210232/unix.i

   1 # 1 "unix.c"
   2 # 1 "<built-in>"
   3 #define __STDC__ 1
   4 # 1 "<built-in>"
   5 #define __STDC_HOSTED__ 1
   6 # 1 "<built-in>"
   7 #define __GNUC__ 4
   8 # 1 "<built-in>"
   9 #define __GNUC_MINOR__ 1
  10 # 1 "<built-in>"
  11 #define __GNUC_PATCHLEVEL__ 2
  12 # 1 "<built-in>"
  13 #define __SIZE_TYPE__ unsigned int
  14 # 1 "<built-in>"
  15 #define __PTRDIFF_TYPE__ int
  16 # 1 "<built-in>"
  17 #define __WCHAR_TYPE__ long int
  18 # 1 "<built-in>"
  19 #define __WINT_TYPE__ unsigned int
  20 # 1 "<built-in>"
  21 #define __INTMAX_TYPE__ long long int
  22 # 1 "<built-in>"
  23 #define __UINTMAX_TYPE__ long long unsigned int
  24 # 1 "<built-in>"
  25 #define __GXX_ABI_VERSION 1002
  26 # 1 "<built-in>"
  27 #define __SCHAR_MAX__ 127
  28 # 1 "<built-in>"
  29 #define __SHRT_MAX__ 32767
  30 # 1 "<built-in>"
  31 #define __INT_MAX__ 2147483647
  32 # 1 "<built-in>"
  33 #define __LONG_MAX__ 2147483647L
  34 # 1 "<built-in>"
  35 #define __LONG_LONG_MAX__ 9223372036854775807LL
  36 # 1 "<built-in>"
  37 #define __WCHAR_MAX__ 2147483647
  38 # 1 "<built-in>"
  39 #define __CHAR_BIT__ 8
  40 # 1 "<built-in>"
  41 #define __INTMAX_MAX__ 9223372036854775807LL
  42 # 1 "<built-in>"
  43 #define __FLT_EVAL_METHOD__ 2
  44 # 1 "<built-in>"
  45 #define __FLT_RADIX__ 2
  46 # 1 "<built-in>"
  47 #define __FLT_MANT_DIG__ 24
  48 # 1 "<built-in>"
  49 #define __FLT_DIG__ 6
  50 # 1 "<built-in>"
  51 #define __FLT_MIN_EXP__ (-125)
  52 # 1 "<built-in>"
  53 #define __FLT_MIN_10_EXP__ (-37)
  54 # 1 "<built-in>"
  55 #define __FLT_MAX_EXP__ 128
  56 # 1 "<built-in>"
  57 #define __FLT_MAX_10_EXP__ 38
  58 # 1 "<built-in>"
  59 #define __FLT_MAX__ 3.40282347e+38F
  60 # 1 "<built-in>"
  61 #define __FLT_MIN__ 1.17549435e-38F
  62 # 1 "<built-in>"
  63 #define __FLT_EPSILON__ 1.19209290e-7F
  64 # 1 "<built-in>"
  65 #define __FLT_DENORM_MIN__ 1.40129846e-45F
  66 # 1 "<built-in>"
  67 #define __FLT_HAS_INFINITY__ 1
  68 # 1 "<built-in>"
  69 #define __FLT_HAS_QUIET_NAN__ 1
  70 # 1 "<built-in>"
  71 #define __DBL_MANT_DIG__ 53
  72 # 1 "<built-in>"
  73 #define __DBL_DIG__ 15
  74 # 1 "<built-in>"
  75 #define __DBL_MIN_EXP__ (-1021)
  76 # 1 "<built-in>"
  77 #define __DBL_MIN_10_EXP__ (-307)
  78 # 1 "<built-in>"
  79 #define __DBL_MAX_EXP__ 1024
  80 # 1 "<built-in>"
  81 #define __DBL_MAX_10_EXP__ 308
  82 # 1 "<built-in>"
  83 #define __DBL_MAX__ 1.7976931348623157e+308
  84 # 1 "<built-in>"
  85 #define __DBL_MIN__ 2.2250738585072014e-308
  86 # 1 "<built-in>"
  87 #define __DBL_EPSILON__ 2.2204460492503131e-16
  88 # 1 "<built-in>"
  89 #define __DBL_DENORM_MIN__ 4.9406564584124654e-324
  90 # 1 "<built-in>"
  91 #define __DBL_HAS_INFINITY__ 1
  92 # 1 "<built-in>"
  93 #define __DBL_HAS_QUIET_NAN__ 1
  94 # 1 "<built-in>"
  95 #define __LDBL_MANT_DIG__ 64
  96 # 1 "<built-in>"
  97 #define __LDBL_DIG__ 18
  98 # 1 "<built-in>"
  99 #define __LDBL_MIN_EXP__ (-16381)
 100 # 1 "<built-in>"
 101 #define __LDBL_MIN_10_EXP__ (-4931)
 102 # 1 "<built-in>"
 103 #define __LDBL_MAX_EXP__ 16384
 104 # 1 "<built-in>"
 105 #define __LDBL_MAX_10_EXP__ 4932
 106 # 1 "<built-in>"
 107 #define __DECIMAL_DIG__ 21
 108 # 1 "<built-in>"
 109 #define __LDBL_MAX__ 1.18973149535723176502e+4932L
 110 # 1 "<built-in>"
 111 #define __LDBL_MIN__ 3.36210314311209350626e-4932L
 112 # 1 "<built-in>"
 113 #define __LDBL_EPSILON__ 1.08420217248550443401e-19L
 114 # 1 "<built-in>"
 115 #define __LDBL_DENORM_MIN__ 3.64519953188247460253e-4951L
 116 # 1 "<built-in>"
 117 #define __LDBL_HAS_INFINITY__ 1
 118 # 1 "<built-in>"
 119 #define __LDBL_HAS_QUIET_NAN__ 1
 120 # 1 "<built-in>"
 121 #define __REGISTER_PREFIX__
 122 # 1 "<built-in>"
 123 #define __USER_LABEL_PREFIX__
 124 # 1 "<built-in>"
 125 #define __VERSION__ "4.1.2 (Gentoo 4.1.2 p1.0.2)"
 126 # 1 "<built-in>"
 127 #define __OPTIMIZE__ 1
 128 # 1 "<built-in>"
 129 #define __FINITE_MATH_ONLY__ 0
 130 # 1 "<built-in>"
 131 #define __i386 1
 132 # 1 "<built-in>"
 133 #define __i386__ 1
 134 # 1 "<built-in>"
 135 #define i386 1
 136 # 1 "<built-in>"
 137 #define __tune_athlon__ 1
 138 # 1 "<built-in>"
 139 #define __tune_athlon_sse__ 1
 140 # 1 "<built-in>"
 141 #define __MMX__ 1
 142 # 1 "<built-in>"
 143 #define __3dNOW__ 1
 144 # 1 "<built-in>"
 145 #define __3dNOW_A__ 1
 146 # 1 "<built-in>"
 147 #define __SSE__ 1
 148 # 1 "<built-in>"
 149 #define __athlon 1
 150 # 1 "<built-in>"
 151 #define __athlon__ 1
 152 # 1 "<built-in>"
 153 #define __athlon_sse__ 1
 154 # 1 "<built-in>"
 155 #define __gnu_linux__ 1
 156 # 1 "<built-in>"
 157 #define __linux 1
 158 # 1 "<built-in>"
 159 #define __linux__ 1
 160 # 1 "<built-in>"
 161 #define linux 1
 162 # 1 "<built-in>"
 163 #define __unix 1
 164 # 1 "<built-in>"
 165 #define __unix__ 1
 166 # 1 "<built-in>"
 167 #define unix 1
 168 # 1 "<built-in>"
 169 #define __ELF__ 1
 170 # 1 "<command line>"
 171 #define LOCALEDIR "/usr/share/locale"
 172 # 1 "<command line>"
 173 #define ROOT_SYSCONFDIR "/etc"
 174 # 1 "<command line>"
 175 #define PACKAGE_NAME ""
 176 # 1 "<command line>"
 177 #define PACKAGE_TARNAME ""
 178 # 1 "<command line>"
 179 #define PACKAGE_VERSION ""
 180 # 1 "<command line>"
 181 #define PACKAGE_STRING ""
 182 # 1 "<command line>"
 183 #define PACKAGE_BUGREPORT ""
 184 # 1 "<command line>"
 185 #define STDC_HEADERS 1
 186 # 1 "<command line>"
 187 #define HAVE_SYS_TYPES_H 1
 188 # 1 "<command line>"
 189 #define HAVE_SYS_STAT_H 1
 190 # 1 "<command line>"
 191 #define HAVE_STDLIB_H 1
 192 # 1 "<command line>"
 193 #define HAVE_STRING_H 1
 194 # 1 "<command line>"
 195 #define HAVE_MEMORY_H 1
 196 # 1 "<command line>"
 197 #define HAVE_STRINGS_H 1
 198 # 1 "<command line>"
 199 #define HAVE_INTTYPES_H 1
 200 # 1 "<command line>"
 201 #define HAVE_STDINT_H 1
 202 # 1 "<command line>"
 203 #define HAVE_UNISTD_H 1
 204 # 1 "<command line>"
 205 #define ENABLE_HTREE 1
 206 # 1 "<command line>"
 207 #define ENABLE_SWAPFS 1
 208 # 1 "<command line>"
 209 #define TLS __thread
 210 # 1 "<command line>"
 211 #define USE_UUIDD 1
 212 # 1 "<command line>"
 213 #define PACKAGE "e2fsprogs"
 214 # 1 "<command line>"
 215 #define VERSION "0.14.1"
 216 # 1 "<command line>"
 217 #define HAVE_LONG_LONG 1
 218 # 1 "<command line>"
 219 #define HAVE_LONG_DOUBLE 1
 220 # 1 "<command line>"
 221 #define HAVE_WCHAR_T 1
 222 # 1 "<command line>"
 223 #define HAVE_WINT_T 1
 224 # 1 "<command line>"
 225 #define HAVE_INTTYPES_H_WITH_UINTMAX 1
 226 # 1 "<command line>"
 227 #define HAVE_STDINT_H_WITH_UINTMAX 1
 228 # 1 "<command line>"
 229 #define HAVE_INTMAX_T 1
 230 # 1 "<command line>"
 231 #define HAVE_POSIX_PRINTF 1
 232 # 1 "<command line>"
 233 #define HAVE_ALLOCA_H 1
 234 # 1 "<command line>"
 235 #define HAVE_ALLOCA 1
 236 # 1 "<command line>"
 237 #define HAVE_STDLIB_H 1
 238 # 1 "<command line>"
 239 #define HAVE_UNISTD_H 1
 240 # 1 "<command line>"
 241 #define HAVE_GETPAGESIZE 1
 242 # 1 "<command line>"
 243 #define HAVE_MMAP 1
 244 # 1 "<command line>"
 245 #define INTDIV0_RAISES_SIGFPE 1
 246 # 1 "<command line>"
 247 #define HAVE_UNSIGNED_LONG_LONG 1
 248 # 1 "<command line>"
 249 #define HAVE_UINTMAX_T 1
 250 # 1 "<command line>"
 251 #define HAVE_INTTYPES_H 1
 252 # 1 "<command line>"
 253 #define HAVE_STDINT_H 1
 254 # 1 "<command line>"
 255 #define HAVE_STDINT_H 1
 256 # 1 "<command line>"
 257 #define HAVE_ARGZ_H 1
 258 # 1 "<command line>"
 259 #define HAVE_LIMITS_H 1
 260 # 1 "<command line>"
 261 #define HAVE_LOCALE_H 1
 262 # 1 "<command line>"
 263 #define HAVE_NL_TYPES_H 1
 264 # 1 "<command line>"
 265 #define HAVE_MALLOC_H 1
 266 # 1 "<command line>"
 267 #define HAVE_STDDEF_H 1
 268 # 1 "<command line>"
 269 #define HAVE_STDLIB_H 1
 270 # 1 "<command line>"
 271 #define HAVE_STRING_H 1
 272 # 1 "<command line>"
 273 #define HAVE_UNISTD_H 1
 274 # 1 "<command line>"
 275 #define HAVE_SYS_PARAM_H 1
 276 # 1 "<command line>"
 277 #define HAVE_ASPRINTF 1
 278 # 1 "<command line>"
 279 #define HAVE_FWPRINTF 1
 280 # 1 "<command line>"
 281 #define HAVE_GETCWD 1
 282 # 1 "<command line>"
 283 #define HAVE_GETEGID 1
 284 # 1 "<command line>"
 285 #define HAVE_GETEUID 1
 286 # 1 "<command line>"
 287 #define HAVE_GETGID 1
 288 # 1 "<command line>"
 289 #define HAVE_GETUID 1
 290 # 1 "<command line>"
 291 #define HAVE_MEMPCPY 1
 292 # 1 "<command line>"
 293 #define HAVE_MUNMAP 1
 294 # 1 "<command line>"
 295 #define HAVE_PUTENV 1
 296 # 1 "<command line>"
 297 #define HAVE_SETENV 1
 298 # 1 "<command line>"
 299 #define HAVE_SETLOCALE 1
 300 # 1 "<command line>"
 301 #define HAVE_SNPRINTF 1
 302 # 1 "<command line>"
 303 #define HAVE_STPCPY 1
 304 # 1 "<command line>"
 305 #define HAVE_STRCASECMP 1
 306 # 1 "<command line>"
 307 #define HAVE_STRDUP 1
 308 # 1 "<command line>"
 309 #define HAVE_STRTOUL 1
 310 # 1 "<command line>"
 311 #define HAVE_TSEARCH 1
 312 # 1 "<command line>"
 313 #define HAVE_WCSLEN 1
 314 # 1 "<command line>"
 315 #define HAVE___ARGZ_COUNT 1
 316 # 1 "<command line>"
 317 #define HAVE___ARGZ_STRINGIFY 1
 318 # 1 "<command line>"
 319 #define HAVE___ARGZ_NEXT 1
 320 # 1 "<command line>"
 321 #define HAVE___FSETLOCKING 1
 322 # 1 "<command line>"
 323 #define HAVE_DECL__SNPRINTF 0
 324 # 1 "<command line>"
 325 #define HAVE_DECL__SNWPRINTF 0
 326 # 1 "<command line>"
 327 #define HAVE_DECL_FEOF_UNLOCKED 1
 328 # 1 "<command line>"
 329 #define HAVE_DECL_FGETS_UNLOCKED 0
 330 # 1 "<command line>"
 331 #define HAVE_DECL_GETC_UNLOCKED 1
 332 # 1 "<command line>"
 333 #define HAVE_ICONV 1
 334 # 1 "<command line>"
 335 #define ICONV_CONST
 336 # 1 "<command line>"
 337 #define HAVE_LANGINFO_CODESET 1
 338 # 1 "<command line>"
 339 #define HAVE_LC_MESSAGES 1
 340 # 1 "<command line>"
 341 #define ENABLE_NLS 1
 342 # 1 "<command line>"
 343 #define HAVE_GETTEXT 1
 344 # 1 "<command line>"
 345 #define HAVE_DCGETTEXT 1
 346 # 1 "<command line>"
 347 #define HAVE_STDLIB_H 1
 348 # 1 "<command line>"
 349 #define HAVE_UNISTD_H 1
 350 # 1 "<command line>"
 351 #define HAVE_STDARG_H 1
 352 # 1 "<command line>"
 353 #define HAVE_STDINT_H 1
 354 # 1 "<command line>"
 355 #define HAVE_ERRNO_H 1
 356 # 1 "<command line>"
 357 #define HAVE_MALLOC_H 1
 358 # 1 "<command line>"
 359 #define HAVE_MNTENT_H 1
 360 # 1 "<command line>"
 361 #define HAVE_PATHS_H 1
 362 # 1 "<command line>"
 363 #define HAVE_DIRENT_H 1
 364 # 1 "<command line>"
 365 #define HAVE_GETOPT_H 1
 366 # 1 "<command line>"
 367 #define HAVE_SETJMP_H 1
 368 # 1 "<command line>"
 369 #define HAVE_SIGNAL_H 1
 370 # 1 "<command line>"
 371 #define HAVE_TERMIOS_H 1
 372 # 1 "<command line>"
 373 #define HAVE_LINUX_FD_H 1
 374 # 1 "<command line>"
 375 #define HAVE_LINUX_MAJOR_H 1
 376 # 1 "<command line>"
 377 #define HAVE_SYS_IOCTL_H 1
 378 # 1 "<command line>"
 379 #define HAVE_SYS_MMAN_H 1
 380 # 1 "<command line>"
 381 #define HAVE_SYS_PRCTL_H 1
 382 # 1 "<command line>"
 383 #define HAVE_SYS_QUEUE_H 1
 384 # 1 "<command line>"
 385 #define HAVE_SYS_SOCKET_H 1
 386 # 1 "<command line>"
 387 #define HAVE_SYS_SYSMACROS_H 1
 388 # 1 "<command line>"
 389 #define HAVE_SYS_TIME_H 1
 390 # 1 "<command line>"
 391 #define HAVE_SYS_STAT_H 1
 392 # 1 "<command line>"
 393 #define HAVE_SYS_TYPES_H 1
 394 # 1 "<command line>"
 395 #define HAVE_SYS_WAIT_H 1
 396 # 1 "<command line>"
 397 #define HAVE_SYS_RESOURCE_H 1
 398 # 1 "<command line>"
 399 #define HAVE_SYS_SYSCALL_H 1
 400 # 1 "<command line>"
 401 #define HAVE_NETINET_IN_H 1
 402 # 1 "<command line>"
 403 #define HAVE_UTIME_H 1
 404 # 1 "<command line>"
 405 #define HAVE_SYS_MOUNT_H 1
 406 # 1 "<command line>"
 407 #define HAVE_NET_IF_H 1
 408 # 1 "<command line>"
 409 #define HAVE_VPRINTF 1
 410 # 1 "<command line>"
 411 #define HAVE_RECLEN_DIRENT 1
 412 # 1 "<command line>"
 413 #define HAVE_TYPE_SSIZE_T 1
 414 # 1 "<command line>"
 415 #define HAVE_LSEEK64_PROTOTYPE 1
 416 # 1 "<command line>"
 417 #define SIZEOF_SHORT 2
 418 # 1 "<command line>"
 419 #define SIZEOF_INT 4
 420 # 1 "<command line>"
 421 #define SIZEOF_LONG 4
 422 # 1 "<command line>"
 423 #define SIZEOF_LONG_LONG 8
 424 # 1 "<command line>"
 425 #define HAVE_INTTYPES_H 1
 426 # 1 "<command line>"
 427 #define HAVE_INTPTR_T 1
 428 # 1 "<command line>"
 429 #define HAVE_GETRUSAGE 1
 430 # 1 "<command line>"
 431 #define HAVE_LLSEEK 1
 432 # 1 "<command line>"
 433 #define HAVE_LSEEK64 1
 434 # 1 "<command line>"
 435 #define HAVE_OPEN64 1
 436 # 1 "<command line>"
 437 #define HAVE_FSTAT64 1
 438 # 1 "<command line>"
 439 #define HAVE_STRTOULL 1
 440 # 1 "<command line>"
 441 #define HAVE_STRCASECMP 1
 442 # 1 "<command line>"
 443 #define HAVE_SRANDOM 1
 444 # 1 "<command line>"
 445 #define HAVE_JRAND48 1
 446 # 1 "<command line>"
 447 #define HAVE_FCHOWN 1
 448 # 1 "<command line>"
 449 #define HAVE_MALLINFO 1
 450 # 1 "<command line>"
 451 #define HAVE_FDATASYNC 1
 452 # 1 "<command line>"
 453 #define HAVE_STRNLEN 1
 454 # 1 "<command line>"
 455 #define HAVE_STRPTIME 1
 456 # 1 "<command line>"
 457 #define HAVE_STRDUP 1
 458 # 1 "<command line>"
 459 #define HAVE_SYSCONF 1
 460 # 1 "<command line>"
 461 #define HAVE_PATHCONF 1
 462 # 1 "<command line>"
 463 #define HAVE_POSIX_MEMALIGN 1
 464 # 1 "<command line>"
 465 #define HAVE_MEMALIGN 1
 466 # 1 "<command line>"
 467 #define HAVE_VALLOC 1
 468 # 1 "<command line>"
 469 #define HAVE___SECURE_GETENV 1
 470 # 1 "<command line>"
 471 #define HAVE_PRCTL 1
 472 # 1 "<command line>"
 473 #define HAVE_MMAP 1
 474 # 1 "<command line>"
 475 #define HAVE_UTIME 1
 476 # 1 "<command line>"
 477 #define HAVE_SETRESUID 1
 478 # 1 "<command line>"
 479 #define HAVE_SETRESGID 1
 480 # 1 "<command line>"
 481 #define HAVE_DLOPEN 1
 482 # 1 "<command line>"
 483 #define HAVE_EXT2_IOCTLS 1
 484 # 1 "<command line>"
 485 #define RESOURCE_TRACK 1
 486 # 1 "unix.c"
 487 # 12 "unix.c"
 488 # 1 "/usr/include/stdio.h" 1 3 4
 489 # 27 "/usr/include/stdio.h" 3 4
 490 #define _STDIO_H 1
 491 # 1 "/usr/include/features.h" 1 3 4
 492 # 20 "/usr/include/features.h" 3 4
 493 #define _FEATURES_H 1
 494 # 92 "/usr/include/features.h" 3 4
 495 #undef __USE_ISOC99
 496 #undef __USE_POSIX
 497 #undef __USE_POSIX2
 498 #undef __USE_POSIX199309
 499 #undef __USE_POSIX199506
 500 #undef __USE_XOPEN
 501 #undef __USE_XOPEN_EXTENDED
 502 #undef __USE_UNIX98
 503 #undef __USE_XOPEN2K
 504 #undef __USE_LARGEFILE
 505 #undef __USE_LARGEFILE64
 506 #undef __USE_FILE_OFFSET64
 507 #undef __USE_BSD
 508 #undef __USE_SVID
 509 #undef __USE_MISC
 510 #undef __USE_ATFILE
 511 #undef __USE_GNU
 512 #undef __USE_REENTRANT
 513 #undef __USE_FORTIFY_LEVEL
 514 #undef __FAVOR_BSD
 515 #undef __KERNEL_STRICT_NAMES
 516
 517
 518
 519
 520 #define __KERNEL_STRICT_NAMES
 521
 522
 523
 524 #define __USE_ANSI 1
 525 # 131 "/usr/include/features.h" 3 4
 526 #define __GNUC_PREREQ(maj,min) ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
 527 # 174 "/usr/include/features.h" 3 4
 528 #define _BSD_SOURCE 1
 529 #define _SVID_SOURCE 1
 530 # 191 "/usr/include/features.h" 3 4
 531 #define _POSIX_SOURCE 1
 532
 533
 534
 535
 536
 537 #define _POSIX_C_SOURCE 200112L
 538
 539
 540
 541
 542 #define __USE_POSIX 1
 543
 544
 545
 546 #define __USE_POSIX2 1
 547
 548
 549
 550 #define __USE_POSIX199309 1
 551
 552
 553
 554 #define __USE_POSIX199506 1
 555
 556
 557
 558 #define __USE_XOPEN2K 1
 559 # 253 "/usr/include/features.h" 3 4
 560 #define __USE_MISC 1
 561
 562
 563
 564 #define __USE_BSD 1
 565
 566
 567
 568 #define __USE_SVID 1
 569 # 284 "/usr/include/features.h" 3 4
 570 #define __USE_FORTIFY_LEVEL 0
 571
 572
 573
 574 #define __STDC_IEC_559__ 1
 575 #define __STDC_IEC_559_COMPLEX__ 1
 576
 577
 578 #define __STDC_ISO_10646__ 200009L
 579
 580
 581
 582
 583
 584
 585
 586 #undef __GNU_LIBRARY__
 587 #define __GNU_LIBRARY__ 6
 588
 589
 590
 591 #define __GLIBC__ 2
 592 #define __GLIBC_MINOR__ 6
 593
 594 #define __GLIBC_PREREQ(maj,min) ((__GLIBC__ << 16) + __GLIBC_MINOR__ >= ((maj) << 16) + (min))
 595
 596
 597
 598
 599
 600
 601
 602 #define __GLIBC_HAVE_LONG_LONG 1
 603
 604
 605
 606
 607
 608 # 1 "/usr/include/sys/cdefs.h" 1 3 4
 609 # 21 "/usr/include/sys/cdefs.h" 3 4
 610 #define _SYS_CDEFS_H 1
 611 # 36 "/usr/include/sys/cdefs.h" 3 4
 612 #undef __P
 613 #undef __PMT
 614 # 47 "/usr/include/sys/cdefs.h" 3 4
 615 #define __THROW __attribute__ ((__nothrow__))
 616 #define __NTH(fct) __attribute__ ((__nothrow__)) fct
 617 # 74 "/usr/include/sys/cdefs.h" 3 4
 618 #define __P(args) args
 619 #define __PMT(args) args
 620
 621
 622
 623
 624 #define __CONCAT(x,y) x ## y
 625 #define __STRING(x) #x
 626
 627
 628 #define __ptr_t void *
 629 #define __long_double_t long double
 630
 631
 632
 633
 634
 635
 636
 637 #define __BEGIN_DECLS
 638 #define __END_DECLS
 639 # 114 "/usr/include/sys/cdefs.h" 3 4
 640 #define __BEGIN_NAMESPACE_STD
 641 #define __END_NAMESPACE_STD
 642 #define __USING_NAMESPACE_STD(name)
 643 #define __BEGIN_NAMESPACE_C99
 644 #define __END_NAMESPACE_C99
 645 #define __USING_NAMESPACE_C99(name)
 646
 647
 648
 649
 650
 651 #define __bounded
 652 #define __unbounded
 653 #define __ptrvalue
 654
 655
 656
 657
 658 #define __bos(ptr) __builtin_object_size (ptr, __USE_FORTIFY_LEVEL > 1)
 659 #define __bos0(ptr) __builtin_object_size (ptr, 0)
 660 #define __warndecl(name,msg) extern void name (void)
 661
 662
 663
 664
 665
 666 #define __flexarr []
 667 # 167 "/usr/include/sys/cdefs.h" 3 4
 668 #define __REDIRECT(name,proto,alias) name proto __asm__ (__ASMNAME (#alias))
 669
 670
 671
 672
 673 #define __REDIRECT_NTH(name,proto,alias) name proto __asm__ (__ASMNAME (#alias)) __THROW
 674
 675
 676 #define __ASMNAME(cname) __ASMNAME2 (__USER_LABEL_PREFIX__, cname)
 677 #define __ASMNAME2(prefix,cname) __STRING (prefix) cname
 678 # 197 "/usr/include/sys/cdefs.h" 3 4
 679 #define __attribute_malloc__ __attribute__ ((__malloc__))
 680 # 206 "/usr/include/sys/cdefs.h" 3 4
 681 #define __attribute_pure__ __attribute__ ((__pure__))
 682 # 215 "/usr/include/sys/cdefs.h" 3 4
 683 #define __attribute_used__ __attribute__ ((__used__))
 684 #define __attribute_noinline__ __attribute__ ((__noinline__))
 685
 686
 687
 688
 689
 690
 691
 692 #define __attribute_deprecated__ __attribute__ ((__deprecated__))
 693 # 236 "/usr/include/sys/cdefs.h" 3 4
 694 #define __attribute_format_arg__(x) __attribute__ ((__format_arg__ (x)))
 695 # 246 "/usr/include/sys/cdefs.h" 3 4
 696 #define __attribute_format_strfmon__(a,b) __attribute__ ((__format__ (__strfmon__, a, b)))
 697 # 255 "/usr/include/sys/cdefs.h" 3 4
 698 #define __nonnull(params) __attribute__ ((__nonnull__ params))
 699
 700
 701
 702
 703
 704
 705
 706 #define __attribute_warn_unused_result__ __attribute__ ((__warn_unused_result__))
 707 # 272 "/usr/include/sys/cdefs.h" 3 4
 708 #define __wur
 709
 710
 711
 712
 713 #define __always_inline __inline __attribute__ ((__always_inline__))
 714 # 289 "/usr/include/sys/cdefs.h" 3 4
 715 #define __extern_inline extern __inline
 716 #define __extern_always_inline extern __always_inline
 717 # 310 "/usr/include/sys/cdefs.h" 3 4
 718 #define __restrict_arr __restrict
 719 # 324 "/usr/include/sys/cdefs.h" 3 4
 720 # 1 "/usr/include/bits/wordsize.h" 1 3 4
 721 # 19 "/usr/include/bits/wordsize.h" 3 4
 722 #define __WORDSIZE 32
 723 # 325 "/usr/include/sys/cdefs.h" 2 3 4
 724 # 342 "/usr/include/sys/cdefs.h" 3 4
 725 #define __LDBL_REDIR1(name,proto,alias) name proto
 726 #define __LDBL_REDIR(name,proto) name proto
 727 #define __LDBL_REDIR1_NTH(name,proto,alias) name proto __THROW
 728 #define __LDBL_REDIR_NTH(name,proto) name proto __THROW
 729 #define __LDBL_REDIR_DECL(name)
 730 # 323 "/usr/include/features.h" 2 3 4
 731 # 337 "/usr/include/features.h" 3 4
 732 #define __USE_EXTERN_INLINES 1
 733
 734
 735
 736
 737
 738
 739
 740 # 1 "/usr/include/gnu/stubs.h" 1 3 4
 741
 742
 743
 744 # 1 "/usr/include/bits/wordsize.h" 1 3 4
 745 # 19 "/usr/include/bits/wordsize.h" 3 4
 746 #define __WORDSIZE 32
 747 # 5 "/usr/include/gnu/stubs.h" 2 3 4
 748
 749
 750 # 1 "/usr/include/gnu/stubs-32.h" 1 3 4
 751 # 10 "/usr/include/gnu/stubs-32.h" 3 4
 752 #define __stub___kernel_cosl
 753 #define __stub___kernel_sinl
 754 #define __stub___kernel_tanl
 755 #define __stub_chflags
 756 #define __stub_fattach
 757 #define __stub_fchflags
 758 #define __stub_fdetach
 759 #define __stub_gtty
 760 #define __stub_lchmod
 761 #define __stub_revoke
 762 #define __stub_setlogin
 763 #define __stub_sigreturn
 764 #define __stub_sstk
 765 #define __stub_stty
 766 # 8 "/usr/include/gnu/stubs.h" 2 3 4
 767 # 346 "/usr/include/features.h" 2 3 4
 768 # 29 "/usr/include/stdio.h" 2 3 4
 769
 770
 771
 772 #define __need_size_t
 773 #define __need_NULL
 774 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
 775 # 189 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
 776 #define __size_t__
 777 #define __SIZE_T__
 778 #define _SIZE_T
 779 #define _SYS_SIZE_T_H
 780 #define _T_SIZE_
 781 #define _T_SIZE
 782 #define __SIZE_T
 783 #define _SIZE_T_
 784 #define _BSD_SIZE_T_
 785 #define _SIZE_T_DEFINED_
 786 #define _SIZE_T_DEFINED
 787 #define _BSD_SIZE_T_DEFINED_
 788 #define _SIZE_T_DECLARED
 789 #define ___int_size_t_h
 790 #define _GCC_SIZE_T
 791 #define _SIZET_
 792
 793
 794
 795 #define __size_t
 796
 797
 798
 799
 800
 801 typedef unsigned int size_t;
 802 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
 803 #undef __need_size_t
 804 # 398 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
 805 #undef NULL
 806
 807
 808
 809
 810 #define NULL ((void *)0)
 811
 812
 813
 814
 815
 816 #undef __need_NULL
 817 # 35 "/usr/include/stdio.h" 2 3 4
 818
 819 # 1 "/usr/include/bits/types.h" 1 3 4
 820 # 25 "/usr/include/bits/types.h" 3 4
 821 #define _BITS_TYPES_H 1
 822
 823
 824 # 1 "/usr/include/bits/wordsize.h" 1 3 4
 825 # 19 "/usr/include/bits/wordsize.h" 3 4
 826 #define __WORDSIZE 32
 827 # 29 "/usr/include/bits/types.h" 2 3 4
 828
 829 #define __need_size_t
 830 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
 831 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
 832 #undef __need_size_t
 833 # 409 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
 834 #undef __need_NULL
 835 # 32 "/usr/include/bits/types.h" 2 3 4
 836
 837
 838 typedef unsigned char __u_char;
 839 typedef unsigned short int __u_short;
 840 typedef unsigned int __u_int;
 841 typedef unsigned long int __u_long;
 842
 843
 844 typedef signed char __int8_t;
 845 typedef unsigned char __uint8_t;
 846 typedef signed short int __int16_t;
 847 typedef unsigned short int __uint16_t;
 848 typedef signed int __int32_t;
 849 typedef unsigned int __uint32_t;
 850
 851
 852
 853
 854 __extension__ typedef signed long long int __int64_t;
 855 __extension__ typedef unsigned long long int __uint64_t;
 856
 857
 858
 859
 860
 861
 862
 863 __extension__ typedef long long int __quad_t;
 864 __extension__ typedef unsigned long long int __u_quad_t;
 865 # 102 "/usr/include/bits/types.h" 3 4
 866 #define __S16_TYPE short int
 867 #define __U16_TYPE unsigned short int
 868 #define __S32_TYPE int
 869 #define __U32_TYPE unsigned int
 870 #define __SLONGWORD_TYPE long int
 871 #define __ULONGWORD_TYPE unsigned long int
 872
 873 #define __SQUAD_TYPE __quad_t
 874 #define __UQUAD_TYPE __u_quad_t
 875 #define __SWORD_TYPE int
 876 #define __UWORD_TYPE unsigned int
 877 #define __SLONG32_TYPE long int
 878 #define __ULONG32_TYPE unsigned long int
 879 #define __S64_TYPE __quad_t
 880 #define __U64_TYPE __u_quad_t
 881
 882
 883 #define __STD_TYPE __extension__ typedef
 884 # 134 "/usr/include/bits/types.h" 3 4
 885 # 1 "/usr/include/bits/typesizes.h" 1 3 4
 886 # 25 "/usr/include/bits/typesizes.h" 3 4
 887 #define _BITS_TYPESIZES_H 1
 888
 889
 890
 891
 892 #define __DEV_T_TYPE __UQUAD_TYPE
 893 #define __UID_T_TYPE __U32_TYPE
 894 #define __GID_T_TYPE __U32_TYPE
 895 #define __INO_T_TYPE __ULONGWORD_TYPE
 896 #define __INO64_T_TYPE __UQUAD_TYPE
 897 #define __MODE_T_TYPE __U32_TYPE
 898 #define __NLINK_T_TYPE __UWORD_TYPE
 899 #define __OFF_T_TYPE __SLONGWORD_TYPE
 900 #define __OFF64_T_TYPE __SQUAD_TYPE
 901 #define __PID_T_TYPE __S32_TYPE
 902 #define __RLIM_T_TYPE __ULONGWORD_TYPE
 903 #define __RLIM64_T_TYPE __UQUAD_TYPE
 904 #define __BLKCNT_T_TYPE __SLONGWORD_TYPE
 905 #define __BLKCNT64_T_TYPE __SQUAD_TYPE
 906 #define __FSBLKCNT_T_TYPE __ULONGWORD_TYPE
 907 #define __FSBLKCNT64_T_TYPE __UQUAD_TYPE
 908 #define __FSFILCNT_T_TYPE __ULONGWORD_TYPE
 909 #define __FSFILCNT64_T_TYPE __UQUAD_TYPE
 910 #define __ID_T_TYPE __U32_TYPE
 911 #define __CLOCK_T_TYPE __SLONGWORD_TYPE
 912 #define __TIME_T_TYPE __SLONGWORD_TYPE
 913 #define __USECONDS_T_TYPE __U32_TYPE
 914 #define __SUSECONDS_T_TYPE __SLONGWORD_TYPE
 915 #define __DADDR_T_TYPE __S32_TYPE
 916 #define __SWBLK_T_TYPE __SLONGWORD_TYPE
 917 #define __KEY_T_TYPE __S32_TYPE
 918 #define __CLOCKID_T_TYPE __S32_TYPE
 919 #define __TIMER_T_TYPE void *
 920 #define __BLKSIZE_T_TYPE __SLONGWORD_TYPE
 921 #define __FSID_T_TYPE struct { int __val[2]; }
 922 #define __SSIZE_T_TYPE __SWORD_TYPE
 923
 924
 925 #define __FD_SETSIZE 1024
 926 # 135 "/usr/include/bits/types.h" 2 3 4
 927
 928
 929 __extension__ typedef __u_quad_t __dev_t;
 930 __extension__ typedef unsigned int __uid_t;
 931 __extension__ typedef unsigned int __gid_t;
 932 __extension__ typedef unsigned long int __ino_t;
 933 __extension__ typedef __u_quad_t __ino64_t;
 934 __extension__ typedef unsigned int __mode_t;
 935 __extension__ typedef unsigned int __nlink_t;
 936 __extension__ typedef long int __off_t;
 937 __extension__ typedef __quad_t __off64_t;
 938 __extension__ typedef int __pid_t;
 939 __extension__ typedef struct { int __val[2]; } __fsid_t;
 940 __extension__ typedef long int __clock_t;
 941 __extension__ typedef unsigned long int __rlim_t;
 942 __extension__ typedef __u_quad_t __rlim64_t;
 943 __extension__ typedef unsigned int __id_t;
 944 __extension__ typedef long int __time_t;
 945 __extension__ typedef unsigned int __useconds_t;
 946 __extension__ typedef long int __suseconds_t;
 947
 948 __extension__ typedef int __daddr_t;
 949 __extension__ typedef long int __swblk_t;
 950 __extension__ typedef int __key_t;
 951
 952
 953 __extension__ typedef int __clockid_t;
 954
 955
 956 __extension__ typedef void * __timer_t;
 957
 958
 959 __extension__ typedef long int __blksize_t;
 960
 961
 962
 963
 964 __extension__ typedef long int __blkcnt_t;
 965 __extension__ typedef __quad_t __blkcnt64_t;
 966
 967
 968 __extension__ typedef unsigned long int __fsblkcnt_t;
 969 __extension__ typedef __u_quad_t __fsblkcnt64_t;
 970
 971
 972 __extension__ typedef unsigned long int __fsfilcnt_t;
 973 __extension__ typedef __u_quad_t __fsfilcnt64_t;
 974
 975 __extension__ typedef int __ssize_t;
 976
 977
 978
 979 typedef __off64_t __loff_t;
 980 typedef __quad_t *__qaddr_t;
 981 typedef char *__caddr_t;
 982
 983
 984 __extension__ typedef int __intptr_t;
 985
 986
 987 __extension__ typedef unsigned int __socklen_t;
 988
 989
 990 #undef __STD_TYPE
 991 # 37 "/usr/include/stdio.h" 2 3 4
 992 #define __need_FILE
 993 #define __need___FILE
 994
 995
 996
 997
 998
 999
1000 struct _IO_FILE;
1001
1002
1003
1004 typedef struct _IO_FILE FILE;
1005
1006
1007
1008
1009
1010
1011
1012 #define __FILE_defined 1
1013
1014 #undef __need_FILE
1015
1016
1017
1018
1019
1020 typedef struct _IO_FILE __FILE;
1021
1022 #define ____FILE_defined 1
1023
1024 #undef __need___FILE
1025
1026
1027
1028 #define _STDIO_USES_IOSTREAM
1029
1030 # 1 "/usr/include/libio.h" 1 3 4
1031 # 30 "/usr/include/libio.h" 3 4
1032 #define _IO_STDIO_H
1033
1034 # 1 "/usr/include/_G_config.h" 1 3 4
1035
1036
1037
1038
1039 #define _G_config_h 1
1040
1041
1042
1043
1044 #define __need_size_t
1045 #define __need_wchar_t
1046 #define __need_wint_t
1047 #define __need_NULL
1048 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
1049 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
1050 #undef __need_size_t
1051 # 265 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
1052 #define __wchar_t__
1053 #define __WCHAR_T__
1054 #define _WCHAR_T
1055 #define _T_WCHAR_
1056 #define _T_WCHAR
1057 #define __WCHAR_T
1058 #define _WCHAR_T_
1059 #define _BSD_WCHAR_T_
1060 #define _WCHAR_T_DEFINED_
1061 #define _WCHAR_T_DEFINED
1062 #define _WCHAR_T_H
1063 #define ___int_wchar_t_h
1064 #define __INT_WCHAR_T_H
1065 #define _GCC_WCHAR_T
1066 #define _WCHAR_T_DECLARED
1067 # 292 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
1068 #undef _BSD_WCHAR_T_
1069 # 326 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
1070 typedef long int wchar_t;
1071 # 345 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
1072 #undef __need_wchar_t
1073
1074
1075
1076
1077 #define _WINT_T
1078
1079
1080
1081
1082 typedef unsigned int wint_t;
1083
1084 #undef __need_wint_t
1085 # 398 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
1086 #undef NULL
1087
1088
1089
1090
1091 #define NULL ((void *)0)
1092
1093
1094
1095
1096
1097 #undef __need_NULL
1098 # 15 "/usr/include/_G_config.h" 2 3 4
1099 # 23 "/usr/include/_G_config.h" 3 4
1100 #define __need_mbstate_t
1101 # 1 "/usr/include/wchar.h" 1 3 4
1102 # 47 "/usr/include/wchar.h" 3 4
1103 #define __need_wint_t
1104 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
1105 # 357 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
1106 #undef __need_wint_t
1107 # 409 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
1108 #undef __need_NULL
1109 # 49 "/usr/include/wchar.h" 2 3 4
1110
1111 # 1 "/usr/include/bits/wchar.h" 1 3 4
1112 # 21 "/usr/include/bits/wchar.h" 3 4
1113 #define _BITS_WCHAR_H 1
1114
1115 #define __WCHAR_MIN (-2147483647l - 1l)
1116 #define __WCHAR_MAX (2147483647l)
1117 # 51 "/usr/include/wchar.h" 2 3 4
1118 # 74 "/usr/include/wchar.h" 3 4
1119 #define __mbstate_t_defined 1
1120
1121 typedef struct
1122 {
1123   int __count;
1124   union
1125   {
1126     wint_t __wch;
1127     char __wchb[4];
1128   } __value;
1129 } __mbstate_t;
1130
1131 #undef __need_mbstate_t
1132 # 25 "/usr/include/_G_config.h" 2 3 4
1133 #define _G_size_t size_t
1134 typedef struct
1135 {
1136   __off_t __pos;
1137   __mbstate_t __state;
1138 } _G_fpos_t;
1139 typedef struct
1140 {
1141   __off64_t __pos;
1142   __mbstate_t __state;
1143 } _G_fpos64_t;
1144 #define _G_ssize_t __ssize_t
1145 #define _G_off_t __off_t
1146 #define _G_off64_t __off64_t
1147 #define _G_pid_t __pid_t
1148 #define _G_uid_t __uid_t
1149 #define _G_wchar_t wchar_t
1150 #define _G_wint_t wint_t
1151 #define _G_stat64 stat64
1152 # 1 "/usr/include/gconv.h" 1 3 4
1153 # 24 "/usr/include/gconv.h" 3 4
1154 #define _GCONV_H 1
1155
1156
1157 #define __need_mbstate_t
1158 # 1 "/usr/include/wchar.h" 1 3 4
1159 # 47 "/usr/include/wchar.h" 3 4
1160 #define __need_wint_t
1161 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
1162 # 357 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
1163 #undef __need_wint_t
1164 # 409 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
1165 #undef __need_NULL
1166 # 49 "/usr/include/wchar.h" 2 3 4
1167 # 86 "/usr/include/wchar.h" 3 4
1168 #undef __need_mbstate_t
1169 # 29 "/usr/include/gconv.h" 2 3 4
1170 #define __need_size_t
1171 #define __need_wchar_t
1172 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
1173 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
1174 #undef __need_size_t
1175 # 345 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
1176 #undef __need_wchar_t
1177 # 409 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
1178 #undef __need_NULL
1179 # 32 "/usr/include/gconv.h" 2 3 4
1180
1181
1182 #define __UNKNOWN_10646_CHAR ((wchar_t) 0xfffd)
1183
1184
1185 enum
1186 {
1187   __GCONV_OK = 0,
1188   __GCONV_NOCONV,
1189   __GCONV_NODB,
1190   __GCONV_NOMEM,
1191
1192   __GCONV_EMPTY_INPUT,
1193   __GCONV_FULL_OUTPUT,
1194   __GCONV_ILLEGAL_INPUT,
1195   __GCONV_INCOMPLETE_INPUT,
1196
1197   __GCONV_ILLEGAL_DESCRIPTOR,
1198   __GCONV_INTERNAL_ERROR
1199 };
1200
1201
1202
1203 enum
1204 {
1205   __GCONV_IS_LAST = 0x0001,
1206   __GCONV_IGNORE_ERRORS = 0x0002
1207 };
1208
1209
1210
1211 struct __gconv_step;
1212 struct __gconv_step_data;
1213 struct __gconv_loaded_object;
1214 struct __gconv_trans_data;
1215
1216
1217
1218 typedef int (*__gconv_fct) (struct __gconv_step *, struct __gconv_step_data *,
1219        __const unsigned char **, __const unsigned char *,
1220        unsigned char **, size_t *, int, int);
1221
1222
1223 typedef wint_t (*__gconv_btowc_fct) (struct __gconv_step *, unsigned char);
1224
1225
1226 typedef int (*__gconv_init_fct) (struct __gconv_step *);
1227 typedef void (*__gconv_end_fct) (struct __gconv_step *);
1228
1229
1230
1231 typedef int (*__gconv_trans_fct) (struct __gconv_step *,
1232       struct __gconv_step_data *, void *,
1233       __const unsigned char *,
1234       __const unsigned char **,
1235       __const unsigned char *, unsigned char **,
1236       size_t *);
1237
1238
1239 typedef int (*__gconv_trans_context_fct) (void *, __const unsigned char *,
1240        __const unsigned char *,
1241        unsigned char *, unsigned char *);
1242
1243
1244 typedef int (*__gconv_trans_query_fct) (__const char *, __const char ***,
1245      size_t *);
1246
1247
1248 typedef int (*__gconv_trans_init_fct) (void **, const char *);
1249 typedef void (*__gconv_trans_end_fct) (void *);
1250
1251 struct __gconv_trans_data
1252 {
1253
1254   __gconv_trans_fct __trans_fct;
1255   __gconv_trans_context_fct __trans_context_fct;
1256   __gconv_trans_end_fct __trans_end_fct;
1257   void *__data;
1258   struct __gconv_trans_data *__next;
1259 };
1260
1261
1262
1263 struct __gconv_step
1264 {
1265   struct __gconv_loaded_object *__shlib_handle;
1266   __const char *__modname;
1267
1268   int __counter;
1269
1270   char *__from_name;
1271   char *__to_name;
1272
1273   __gconv_fct __fct;
1274   __gconv_btowc_fct __btowc_fct;
1275   __gconv_init_fct __init_fct;
1276   __gconv_end_fct __end_fct;
1277
1278
1279
1280   int __min_needed_from;
1281   int __max_needed_from;
1282   int __min_needed_to;
1283   int __max_needed_to;
1284
1285
1286   int __stateful;
1287
1288   void *__data;
1289 };
1290
1291
1292
1293 struct __gconv_step_data
1294 {
1295   unsigned char *__outbuf;
1296   unsigned char *__outbufend;
1297
1298
1299
1300   int __flags;
1301
1302
1303
1304   int __invocation_counter;
1305
1306
1307
1308   int __internal_use;
1309
1310   __mbstate_t *__statep;
1311   __mbstate_t __state;
1312
1313
1314
1315   struct __gconv_trans_data *__trans;
1316 };
1317
1318
1319
1320 typedef struct __gconv_info
1321 {
1322   size_t __nsteps;
1323   struct __gconv_step *__steps;
1324   __extension__ struct __gconv_step_data __data [];
1325 } *__gconv_t;
1326 # 45 "/usr/include/_G_config.h" 2 3 4
1327 typedef union
1328 {
1329   struct __gconv_info __cd;
1330   struct
1331   {
1332     struct __gconv_info __cd;
1333     struct __gconv_step_data __data;
1334   } __combined;
1335 } _G_iconv_t;
1336
1337 typedef int _G_int16_t __attribute__ ((__mode__ (__HI__)));
1338 typedef int _G_int32_t __attribute__ ((__mode__ (__SI__)));
1339 typedef unsigned int _G_uint16_t __attribute__ ((__mode__ (__HI__)));
1340 typedef unsigned int _G_uint32_t __attribute__ ((__mode__ (__SI__)));
1341
1342 #define _G_HAVE_BOOL 1
1343
1344
1345
1346 #define _G_HAVE_ATEXIT 1
1347 #define _G_HAVE_SYS_CDEFS 1
1348 #define _G_HAVE_SYS_WAIT 1
1349 #define _G_NEED_STDARG_H 1
1350 #define _G_va_list __gnuc_va_list
1351
1352 #define _G_HAVE_PRINTF_FP 1
1353 #define _G_HAVE_MMAP 1
1354 #define _G_HAVE_MREMAP 1
1355 #define _G_HAVE_LONG_DOUBLE_IO 1
1356 #define _G_HAVE_IO_FILE_OPEN 1
1357 #define _G_HAVE_IO_GETLINE_INFO 1
1358
1359 #define _G_IO_IO_FILE_VERSION 0x20001
1360
1361 #define _G_OPEN64 __open64
1362 #define _G_LSEEK64 __lseek64
1363 #define _G_MMAP64 __mmap64
1364 #define _G_FSTAT64(fd,buf) __fxstat64 (_STAT_VER, fd, buf)
1365
1366
1367 #define _G_HAVE_ST_BLKSIZE defined (_STATBUF_ST_BLKSIZE)
1368
1369 #define _G_BUFSIZ 8192
1370
1371
1372 #define _G_NAMES_HAVE_UNDERSCORE 0
1373 #define _G_VTABLE_LABEL_HAS_LENGTH 1
1374 #define _G_USING_THUNKS 1
1375 #define _G_VTABLE_LABEL_PREFIX "__vt_"
1376 #define _G_VTABLE_LABEL_PREFIX_ID __vt_
1377
1378
1379
1380 #define _G_ARGS(ARGLIST) ARGLIST
1381 # 33 "/usr/include/libio.h" 2 3 4
1382
1383 #define _IO_pos_t _G_fpos_t
1384 #define _IO_fpos_t _G_fpos_t
1385 #define _IO_fpos64_t _G_fpos64_t
1386 #define _IO_size_t _G_size_t
1387 #define _IO_ssize_t _G_ssize_t
1388 #define _IO_off_t _G_off_t
1389 #define _IO_off64_t _G_off64_t
1390 #define _IO_pid_t _G_pid_t
1391 #define _IO_uid_t _G_uid_t
1392 #define _IO_iconv_t _G_iconv_t
1393 #define _IO_HAVE_SYS_WAIT _G_HAVE_SYS_WAIT
1394 #define _IO_HAVE_ST_BLKSIZE _G_HAVE_ST_BLKSIZE
1395 #define _IO_BUFSIZ _G_BUFSIZ
1396 #define _IO_va_list _G_va_list
1397 #define _IO_wint_t _G_wint_t
1398
1399
1400
1401 #define __need___va_list
1402 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stdarg.h" 1 3 4
1403 # 37 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stdarg.h" 3 4
1404 #undef __need___va_list
1405
1406
1407
1408
1409 #define __GNUC_VA_LIST
1410 typedef __builtin_va_list __gnuc_va_list;
1411 # 54 "/usr/include/libio.h" 2 3 4
1412
1413 #undef _IO_va_list
1414 #define _IO_va_list __gnuc_va_list
1415 # 76 "/usr/include/libio.h" 3 4
1416 #define _PARAMS(protos) __P(protos)
1417
1418
1419
1420
1421
1422
1423
1424 #define _IO_UNIFIED_JUMPTABLES 1
1425
1426
1427
1428
1429
1430 #define EOF (-1)
1431 # 105 "/usr/include/libio.h" 3 4
1432 #define _IOS_INPUT 1
1433 #define _IOS_OUTPUT 2
1434 #define _IOS_ATEND 4
1435 #define _IOS_APPEND 8
1436 #define _IOS_TRUNC 16
1437 #define _IOS_NOCREATE 32
1438 #define _IOS_NOREPLACE 64
1439 #define _IOS_BIN 128
1440
1441
1442
1443
1444
1445
1446
1447 #define _IO_MAGIC 0xFBAD0000
1448 #define _OLD_STDIO_MAGIC 0xFABC0000
1449 #define _IO_MAGIC_MASK 0xFFFF0000
1450 #define _IO_USER_BUF 1
1451 #define _IO_UNBUFFERED 2
1452 #define _IO_NO_READS 4
1453 #define _IO_NO_WRITES 8
1454 #define _IO_EOF_SEEN 0x10
1455 #define _IO_ERR_SEEN 0x20
1456 #define _IO_DELETE_DONT_CLOSE 0x40
1457 #define _IO_LINKED 0x80
1458 #define _IO_IN_BACKUP 0x100
1459 #define _IO_LINE_BUF 0x200
1460 #define _IO_TIED_PUT_GET 0x400
1461 #define _IO_CURRENTLY_PUTTING 0x800
1462 #define _IO_IS_APPENDING 0x1000
1463 #define _IO_IS_FILEBUF 0x2000
1464 #define _IO_BAD_SEEN 0x4000
1465 #define _IO_USER_LOCK 0x8000
1466
1467 #define _IO_FLAGS2_MMAP 1
1468 #define _IO_FLAGS2_NOTCANCEL 2
1469
1470
1471
1472 #define _IO_FLAGS2_USER_WBUF 8
1473
1474
1475 #define _IO_SKIPWS 01
1476 #define _IO_LEFT 02
1477 #define _IO_RIGHT 04
1478 #define _IO_INTERNAL 010
1479 #define _IO_DEC 020
1480 #define _IO_OCT 040
1481 #define _IO_HEX 0100
1482 #define _IO_SHOWBASE 0200
1483 #define _IO_SHOWPOINT 0400
1484 #define _IO_UPPERCASE 01000
1485 #define _IO_SHOWPOS 02000
1486 #define _IO_SCIENTIFIC 04000
1487 #define _IO_FIXED 010000
1488 #define _IO_UNITBUF 020000
1489 #define _IO_STDIO 040000
1490 #define _IO_DONT_CLOSE 0100000
1491 #define _IO_BOOLALPHA 0200000
1492
1493
1494 struct _IO_jump_t; struct _IO_FILE;
1495 # 177 "/usr/include/libio.h" 3 4
1496 typedef void _IO_lock_t;
1497
1498
1499
1500
1501
1502 struct _IO_marker {
1503   struct _IO_marker *_next;
1504   struct _IO_FILE *_sbuf;
1505
1506
1507
1508   int _pos;
1509 # 200 "/usr/include/libio.h" 3 4
1510 };
1511
1512
1513 enum __codecvt_result
1514 {
1515   __codecvt_ok,
1516   __codecvt_partial,
1517   __codecvt_error,
1518   __codecvt_noconv
1519 };
1520 # 268 "/usr/include/libio.h" 3 4
1521 struct _IO_FILE {
1522   int _flags;
1523 #define _IO_file_flags _flags
1524
1525
1526
1527   char* _IO_read_ptr;
1528   char* _IO_read_end;
1529   char* _IO_read_base;
1530   char* _IO_write_base;
1531   char* _IO_write_ptr;
1532   char* _IO_write_end;
1533   char* _IO_buf_base;
1534   char* _IO_buf_end;
1535
1536   char *_IO_save_base;
1537   char *_IO_backup_base;
1538   char *_IO_save_end;
1539
1540   struct _IO_marker *_markers;
1541
1542   struct _IO_FILE *_chain;
1543
1544   int _fileno;
1545
1546
1547
1548   int _flags2;
1549
1550   __off_t _old_offset;
1551
1552 #define __HAVE_COLUMN
1553
1554   unsigned short _cur_column;
1555   signed char _vtable_offset;
1556   char _shortbuf[1];
1557
1558
1559
1560   _IO_lock_t *_lock;
1561 # 316 "/usr/include/libio.h" 3 4
1562   __off64_t _offset;
1563 # 325 "/usr/include/libio.h" 3 4
1564   void *__pad1;
1565   void *__pad2;
1566   void *__pad3;
1567   void *__pad4;
1568   size_t __pad5;
1569
1570   int _mode;
1571
1572   char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)];
1573
1574 };
1575
1576
1577 typedef struct _IO_FILE _IO_FILE;
1578
1579
1580 struct _IO_FILE_plus;
1581
1582 extern struct _IO_FILE_plus _IO_2_1_stdin_;
1583 extern struct _IO_FILE_plus _IO_2_1_stdout_;
1584 extern struct _IO_FILE_plus _IO_2_1_stderr_;
1585
1586 #define _IO_stdin ((_IO_FILE*)(&_IO_2_1_stdin_))
1587 #define _IO_stdout ((_IO_FILE*)(&_IO_2_1_stdout_))
1588 #define _IO_stderr ((_IO_FILE*)(&_IO_2_1_stderr_))
1589 # 361 "/usr/include/libio.h" 3 4
1590 typedef __ssize_t __io_read_fn (void *__cookie, char *__buf, size_t __nbytes);
1591
1592
1593
1594
1595
1596
1597
1598 typedef __ssize_t __io_write_fn (void *__cookie, __const char *__buf,
1599      size_t __n);
1600
1601
1602
1603
1604
1605
1606
1607 typedef int __io_seek_fn (void *__cookie, __off64_t *__pos, int __w);
1608
1609
1610 typedef int __io_close_fn (void *__cookie);
1611 # 413 "/usr/include/libio.h" 3 4
1612 extern int __underflow (_IO_FILE *);
1613 extern int __uflow (_IO_FILE *);
1614 extern int __overflow (_IO_FILE *, int);
1615 extern wint_t __wunderflow (_IO_FILE *);
1616 extern wint_t __wuflow (_IO_FILE *);
1617 extern wint_t __woverflow (_IO_FILE *, wint_t);
1618
1619
1620 #define _IO_BE(expr,res) __builtin_expect ((expr), res)
1621
1622
1623
1624
1625 #define _IO_getc_unlocked(_fp) (_IO_BE ((_fp)->_IO_read_ptr >= (_fp)->_IO_read_end, 0) ? __uflow (_fp) : *(unsigned char *) (_fp)->_IO_read_ptr++)
1626
1627
1628 #define _IO_peekc_unlocked(_fp) (_IO_BE ((_fp)->_IO_read_ptr >= (_fp)->_IO_read_end, 0) && __underflow (_fp) == EOF ? EOF : *(unsigned char *) (_fp)->_IO_read_ptr)
1629
1630
1631
1632 #define _IO_putc_unlocked(_ch,_fp) (_IO_BE ((_fp)->_IO_write_ptr >= (_fp)->_IO_write_end, 0) ? __overflow (_fp, (unsigned char) (_ch)) : (unsigned char) (*(_fp)->_IO_write_ptr++ = (_ch)))
1633
1634
1635
1636
1637 #define _IO_getwc_unlocked(_fp) (_IO_BE ((_fp)->_wide_data->_IO_read_ptr >= (_fp)->_wide_data->_IO_read_end, 0) ? __wuflow (_fp) : (_IO_wint_t) *(_fp)->_wide_data->_IO_read_ptr++)
1638
1639
1640
1641 #define _IO_putwc_unlocked(_wch,_fp) (_IO_BE ((_fp)->_wide_data->_IO_write_ptr >= (_fp)->_wide_data->_IO_write_end, 0) ? __woverflow (_fp, _wch) : (_IO_wint_t) (*(_fp)->_wide_data->_IO_write_ptr++ = (_wch)))
1642
1643
1644
1645
1646
1647 #define _IO_feof_unlocked(__fp) (((__fp)->_flags & _IO_EOF_SEEN) != 0)
1648 #define _IO_ferror_unlocked(__fp) (((__fp)->_flags & _IO_ERR_SEEN) != 0)
1649
1650 extern int _IO_getc (_IO_FILE *__fp);
1651 extern int _IO_putc (int __c, _IO_FILE *__fp);
1652 extern int _IO_feof (_IO_FILE *__fp) __attribute__ ((__nothrow__));
1653 extern int _IO_ferror (_IO_FILE *__fp) __attribute__ ((__nothrow__));
1654
1655 extern int _IO_peekc_locked (_IO_FILE *__fp);
1656
1657
1658 #define _IO_PENDING_OUTPUT_COUNT(_fp) ((_fp)->_IO_write_ptr - (_fp)->_IO_write_base)
1659
1660
1661 extern void _IO_flockfile (_IO_FILE *) __attribute__ ((__nothrow__));
1662 extern void _IO_funlockfile (_IO_FILE *) __attribute__ ((__nothrow__));
1663 extern int _IO_ftrylockfile (_IO_FILE *) __attribute__ ((__nothrow__));
1664 # 473 "/usr/include/libio.h" 3 4
1665 #define _IO_peekc(_fp) _IO_peekc_unlocked (_fp)
1666 #define _IO_flockfile(_fp)
1667 #define _IO_funlockfile(_fp)
1668 #define _IO_ftrylockfile(_fp)
1669 #define _IO_cleanup_region_start(_fct,_fp)
1670 #define _IO_cleanup_region_end(_Doit)
1671
1672
1673 extern int _IO_vfscanf (_IO_FILE * __restrict, const char * __restrict,
1674    __gnuc_va_list, int *__restrict);
1675 extern int _IO_vfprintf (_IO_FILE *__restrict, const char *__restrict,
1676     __gnuc_va_list);
1677 extern __ssize_t _IO_padn (_IO_FILE *, int, __ssize_t);
1678 extern size_t _IO_sgetn (_IO_FILE *, void *, size_t);
1679
1680 extern __off64_t _IO_seekoff (_IO_FILE *, __off64_t, int, int);
1681 extern __off64_t _IO_seekpos (_IO_FILE *, __off64_t, int);
1682
1683 extern void _IO_free_backup_area (_IO_FILE *) __attribute__ ((__nothrow__));
1684 # 76 "/usr/include/stdio.h" 2 3 4
1685 # 89 "/usr/include/stdio.h" 3 4
1686
1687
1688 typedef _G_fpos_t fpos_t;
1689
1690
1691
1692
1693
1694
1695
1696
1697
1698 #define _IOFBF 0
1699 #define _IOLBF 1
1700 #define _IONBF 2
1701
1702
1703
1704
1705 #define BUFSIZ _IO_BUFSIZ
1706 # 121 "/usr/include/stdio.h" 3 4
1707 #define SEEK_SET 0
1708 #define SEEK_CUR 1
1709 #define SEEK_END 2
1710
1711
1712
1713
1714 #define P_tmpdir "/tmp"
1715 # 141 "/usr/include/stdio.h" 3 4
1716 # 1 "/usr/include/bits/stdio_lim.h" 1 3 4
1717 # 24 "/usr/include/bits/stdio_lim.h" 3 4
1718 #define L_tmpnam 20
1719 #define TMP_MAX 238328
1720 #define FILENAME_MAX 4096
1721
1722
1723 #define L_ctermid 9
1724 #define L_cuserid 9
1725
1726
1727
1728
1729 #undef FOPEN_MAX
1730 #define FOPEN_MAX 16
1731 # 142 "/usr/include/stdio.h" 2 3 4
1732
1733
1734
1735 extern struct _IO_FILE *stdin;
1736 extern struct _IO_FILE *stdout;
1737 extern struct _IO_FILE *stderr;
1738
1739 #define stdin stdin
1740 #define stdout stdout
1741 #define stderr stderr
1742
1743
1744
1745 extern int remove (__const char *__filename) __attribute__ ((__nothrow__));
1746
1747 extern int rename (__const char *__old, __const char *__new) __attribute__ ((__nothrow__));
1748
1749
1750
1751
1752
1753
1754
1755
1756
1757
1758
1759
1760
1761
1762 extern FILE *tmpfile (void) ;
1763 # 186 "/usr/include/stdio.h" 3 4
1764 extern char *tmpnam (char *__s) __attribute__ ((__nothrow__)) ;
1765
1766
1767
1768
1769
1770 extern char *tmpnam_r (char *__s) __attribute__ ((__nothrow__)) ;
1771 # 204 "/usr/include/stdio.h" 3 4
1772 extern char *tempnam (__const char *__dir, __const char *__pfx)
1773      __attribute__ ((__nothrow__)) __attribute__ ((__malloc__)) ;
1774
1775
1776
1777
1778
1779
1780
1781
1782 extern int fclose (FILE *__stream);
1783
1784
1785
1786
1787 extern int fflush (FILE *__stream);
1788
1789 # 229 "/usr/include/stdio.h" 3 4
1790 extern int fflush_unlocked (FILE *__stream);
1791 # 243 "/usr/include/stdio.h" 3 4
1792
1793
1794
1795
1796
1797
1798 extern FILE *fopen (__const char *__restrict __filename,
1799       __const char *__restrict __modes) ;
1800
1801
1802
1803
1804 extern FILE *freopen (__const char *__restrict __filename,
1805         __const char *__restrict __modes,
1806         FILE *__restrict __stream) ;
1807 # 272 "/usr/include/stdio.h" 3 4
1808
1809 # 283 "/usr/include/stdio.h" 3 4
1810 extern FILE *fdopen (int __fd, __const char *__modes) __attribute__ ((__nothrow__)) ;
1811 # 304 "/usr/include/stdio.h" 3 4
1812
1813
1814
1815 extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) __attribute__ ((__nothrow__));
1816
1817
1818
1819 extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
1820       int __modes, size_t __n) __attribute__ ((__nothrow__));
1821
1822
1823
1824
1825
1826 extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
1827          size_t __size) __attribute__ ((__nothrow__));
1828
1829
1830 extern void setlinebuf (FILE *__stream) __attribute__ ((__nothrow__));
1831
1832
1833
1834
1835
1836
1837
1838
1839 extern int fprintf (FILE *__restrict __stream,
1840       __const char *__restrict __format, ...);
1841
1842
1843
1844
1845 extern int printf (__const char *__restrict __format, ...);
1846
1847 extern int sprintf (char *__restrict __s,
1848       __const char *__restrict __format, ...) __attribute__ ((__nothrow__));
1849
1850
1851
1852
1853
1854 extern int vfprintf (FILE *__restrict __s, __const char *__restrict __format,
1855        __gnuc_va_list __arg);
1856
1857
1858
1859
1860 extern int vprintf (__const char *__restrict __format, __gnuc_va_list __arg);
1861
1862 extern int vsprintf (char *__restrict __s, __const char *__restrict __format,
1863        __gnuc_va_list __arg) __attribute__ ((__nothrow__));
1864
1865
1866
1867
1868
1869 extern int snprintf (char *__restrict __s, size_t __maxlen,
1870        __const char *__restrict __format, ...)
1871      __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 4)));
1872
1873 extern int vsnprintf (char *__restrict __s, size_t __maxlen,
1874         __const char *__restrict __format, __gnuc_va_list __arg)
1875      __attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 0)));
1876
1877 # 398 "/usr/include/stdio.h" 3 4
1878
1879
1880
1881
1882
1883 extern int fscanf (FILE *__restrict __stream,
1884      __const char *__restrict __format, ...) ;
1885
1886
1887
1888
1889 extern int scanf (__const char *__restrict __format, ...) ;
1890
1891 extern int sscanf (__const char *__restrict __s,
1892      __const char *__restrict __format, ...) __attribute__ ((__nothrow__));
1893
1894 # 440 "/usr/include/stdio.h" 3 4
1895
1896
1897
1898
1899
1900 extern int fgetc (FILE *__stream);
1901 extern int getc (FILE *__stream);
1902
1903
1904
1905
1906
1907 extern int getchar (void);
1908
1909
1910
1911
1912 #define getc(_fp) _IO_getc (_fp)
1913
1914
1915
1916
1917
1918
1919 extern int getc_unlocked (FILE *__stream);
1920 extern int getchar_unlocked (void);
1921 # 475 "/usr/include/stdio.h" 3 4
1922 extern int fgetc_unlocked (FILE *__stream);
1923
1924
1925
1926
1927
1928
1929
1930
1931
1932
1933
1934 extern int fputc (int __c, FILE *__stream);
1935 extern int putc (int __c, FILE *__stream);
1936
1937
1938
1939
1940
1941 extern int putchar (int __c);
1942
1943
1944
1945
1946 #define putc(_ch,_fp) _IO_putc (_ch, _fp)
1947 # 508 "/usr/include/stdio.h" 3 4
1948 extern int fputc_unlocked (int __c, FILE *__stream);
1949
1950
1951
1952
1953
1954
1955
1956 extern int putc_unlocked (int __c, FILE *__stream);
1957 extern int putchar_unlocked (int __c);
1958
1959
1960
1961
1962
1963
1964 extern int getw (FILE *__stream);
1965
1966
1967 extern int putw (int __w, FILE *__stream);
1968
1969
1970
1971
1972
1973
1974
1975
1976 extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
1977      ;
1978
1979
1980
1981
1982
1983
1984 extern char *gets (char *__s) ;
1985
1986 # 589 "/usr/include/stdio.h" 3 4
1987
1988
1989
1990
1991
1992 extern int fputs (__const char *__restrict __s, FILE *__restrict __stream);
1993
1994
1995
1996
1997
1998 extern int puts (__const char *__s);
1999
2000
2001
2002
2003
2004
2005 extern int ungetc (int __c, FILE *__stream);
2006
2007
2008
2009
2010
2011
2012 extern size_t fread (void *__restrict __ptr, size_t __size,
2013        size_t __n, FILE *__restrict __stream) ;
2014
2015
2016
2017
2018 extern size_t fwrite (__const void *__restrict __ptr, size_t __size,
2019         size_t __n, FILE *__restrict __s) ;
2020
2021 # 642 "/usr/include/stdio.h" 3 4
2022 extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
2023          size_t __n, FILE *__restrict __stream) ;
2024 extern size_t fwrite_unlocked (__const void *__restrict __ptr, size_t __size,
2025           size_t __n, FILE *__restrict __stream) ;
2026
2027
2028
2029
2030
2031
2032
2033
2034 extern int fseek (FILE *__stream, long int __off, int __whence);
2035
2036
2037
2038
2039 extern long int ftell (FILE *__stream) ;
2040
2041
2042
2043
2044 extern void rewind (FILE *__stream);
2045
2046 # 678 "/usr/include/stdio.h" 3 4
2047 extern int fseeko (FILE *__stream, __off_t __off, int __whence);
2048
2049
2050
2051
2052 extern __off_t ftello (FILE *__stream) ;
2053 # 697 "/usr/include/stdio.h" 3 4
2054
2055
2056
2057
2058
2059
2060 extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos);
2061
2062
2063
2064
2065 extern int fsetpos (FILE *__stream, __const fpos_t *__pos);
2066 # 720 "/usr/include/stdio.h" 3 4
2067
2068 # 729 "/usr/include/stdio.h" 3 4
2069
2070
2071 extern void clearerr (FILE *__stream) __attribute__ ((__nothrow__));
2072
2073 extern int feof (FILE *__stream) __attribute__ ((__nothrow__)) ;
2074
2075 extern int ferror (FILE *__stream) __attribute__ ((__nothrow__)) ;
2076
2077
2078
2079
2080 extern void clearerr_unlocked (FILE *__stream) __attribute__ ((__nothrow__));
2081 extern int feof_unlocked (FILE *__stream) __attribute__ ((__nothrow__)) ;
2082 extern int ferror_unlocked (FILE *__stream) __attribute__ ((__nothrow__)) ;
2083
2084
2085
2086
2087
2088
2089
2090
2091 extern void perror (__const char *__s);
2092
2093
2094
2095
2096
2097
2098 # 1 "/usr/include/bits/sys_errlist.h" 1 3 4
2099 # 27 "/usr/include/bits/sys_errlist.h" 3 4
2100 extern int sys_nerr;
2101 extern __const char *__const sys_errlist[];
2102 # 759 "/usr/include/stdio.h" 2 3 4
2103
2104
2105
2106
2107 extern int fileno (FILE *__stream) __attribute__ ((__nothrow__)) ;
2108
2109
2110
2111
2112 extern int fileno_unlocked (FILE *__stream) __attribute__ ((__nothrow__)) ;
2113 # 778 "/usr/include/stdio.h" 3 4
2114 extern FILE *popen (__const char *__command, __const char *__modes) ;
2115
2116
2117
2118
2119
2120 extern int pclose (FILE *__stream);
2121
2122
2123
2124
2125
2126 extern char *ctermid (char *__s) __attribute__ ((__nothrow__));
2127 # 818 "/usr/include/stdio.h" 3 4
2128 extern void flockfile (FILE *__stream) __attribute__ ((__nothrow__));
2129
2130
2131
2132 extern int ftrylockfile (FILE *__stream) __attribute__ ((__nothrow__)) ;
2133
2134
2135 extern void funlockfile (FILE *__stream) __attribute__ ((__nothrow__));
2136 # 839 "/usr/include/stdio.h" 3 4
2137 # 1 "/usr/include/bits/stdio.h" 1 3 4
2138 # 27 "/usr/include/bits/stdio.h" 3 4
2139 #define __STDIO_INLINE __extern_inline
2140
2141
2142
2143
2144
2145 extern __inline int
2146 vprintf (__const char *__restrict __fmt, __gnuc_va_list __arg)
2147 {
2148   return vfprintf (stdout, __fmt, __arg);
2149 }
2150
2151
2152 extern __inline int
2153 getchar (void)
2154 {
2155   return _IO_getc (stdin);
2156 }
2157
2158
2159
2160
2161 extern __inline int
2162 fgetc_unlocked (FILE *__fp)
2163 {
2164   return (__builtin_expect (((__fp)->_IO_read_ptr >= (__fp)->_IO_read_end), 0) ? __uflow (__fp) : *(unsigned char *) (__fp)->_IO_read_ptr++);
2165 }
2166
2167
2168
2169
2170
2171 extern __inline int
2172 getc_unlocked (FILE *__fp)
2173 {
2174   return (__builtin_expect (((__fp)->_IO_read_ptr >= (__fp)->_IO_read_end), 0) ? __uflow (__fp) : *(unsigned char *) (__fp)->_IO_read_ptr++);
2175 }
2176
2177
2178 extern __inline int
2179 getchar_unlocked (void)
2180 {
2181   return (__builtin_expect (((stdin)->_IO_read_ptr >= (stdin)->_IO_read_end), 0) ? __uflow (stdin) : *(unsigned char *) (stdin)->_IO_read_ptr++);
2182 }
2183
2184
2185
2186
2187 extern __inline int
2188 putchar (int __c)
2189 {
2190   return _IO_putc (__c, stdout);
2191 }
2192
2193
2194
2195
2196 extern __inline int
2197 fputc_unlocked (int __c, FILE *__stream)
2198 {
2199   return (__builtin_expect (((__stream)->_IO_write_ptr >= (__stream)->_IO_write_end), 0) ? __overflow (__stream, (unsigned char) (__c)) : (unsigned char) (*(__stream)->_IO_write_ptr++ = (__c)));
2200 }
2201
2202
2203
2204
2205
2206 extern __inline int
2207 putc_unlocked (int __c, FILE *__stream)
2208 {
2209   return (__builtin_expect (((__stream)->_IO_write_ptr >= (__stream)->_IO_write_end), 0) ? __overflow (__stream, (unsigned char) (__c)) : (unsigned char) (*(__stream)->_IO_write_ptr++ = (__c)));
2210 }
2211
2212
2213 extern __inline int
2214 putchar_unlocked (int __c)
2215 {
2216   return (__builtin_expect (((stdout)->_IO_write_ptr >= (stdout)->_IO_write_end), 0) ? __overflow (stdout, (unsigned char) (__c)) : (unsigned char) (*(stdout)->_IO_write_ptr++ = (__c)));
2217 }
2218 # 121 "/usr/include/bits/stdio.h" 3 4
2219 extern __inline int
2220 __attribute__ ((__nothrow__)) feof_unlocked (FILE *__stream)
2221 {
2222   return (((__stream)->_flags & 0x10) != 0);
2223 }
2224
2225
2226 extern __inline int
2227 __attribute__ ((__nothrow__)) ferror_unlocked (FILE *__stream)
2228 {
2229   return (((__stream)->_flags & 0x20) != 0);
2230 }
2231
2232
2233
2234
2235
2236
2237
2238 #define fread_unlocked(ptr,size,n,stream) (__extension__ ((__builtin_constant_p (size) && __builtin_constant_p (n) && (size_t) (size) * (size_t) (n) <= 8 && (size_t) (size) != 0) ? ({ char *__ptr = (char *) (ptr); FILE *__stream = (stream); size_t __cnt; for (__cnt = (size_t) (size) * (size_t) (n); __cnt > 0; --__cnt) { int __c = _IO_getc_unlocked (__stream); if (__c == EOF) break; *__ptr++ = __c; } ((size_t) (size) * (size_t) (n) - __cnt) / (size_t) (size); }) : (((__builtin_constant_p (size) && (size_t) (size) == 0) || (__builtin_constant_p (n) && (size_t) (n) == 0)) ? ((void) (ptr), (void) (stream), (void) (size), (void) (n), (size_t) 0) : fread_unlocked (ptr, size, n, stream))))
2239 # 164 "/usr/include/bits/stdio.h" 3 4
2240 #define fwrite_unlocked(ptr,size,n,stream) (__extension__ ((__builtin_constant_p (size) && __builtin_constant_p (n) && (size_t) (size) * (size_t) (n) <= 8 && (size_t) (size) != 0) ? ({ const char *__ptr = (const char *) (ptr); FILE *__stream = (stream); size_t __cnt; for (__cnt = (size_t) (size) * (size_t) (n); __cnt > 0; --__cnt) if (_IO_putc_unlocked (*__ptr++, __stream) == EOF) break; ((size_t) (size) * (size_t) (n) - __cnt) / (size_t) (size); }) : (((__builtin_constant_p (size) && (size_t) (size) == 0) || (__builtin_constant_p (n) && (size_t) (n) == 0)) ? ((void) (ptr), (void) (stream), (void) (size), (void) (n), (size_t) 0) : fwrite_unlocked (ptr, size, n, stream))))
2241 # 186 "/usr/include/bits/stdio.h" 3 4
2242 #undef __STDIO_INLINE
2243 # 840 "/usr/include/stdio.h" 2 3 4
2244 # 848 "/usr/include/stdio.h" 3 4
2245
2246 # 13 "unix.c" 2
2247
2248 # 1 "/usr/include/stdlib.h" 1 3 4
2249 # 28 "/usr/include/stdlib.h" 3 4
2250 #define __need_size_t
2251
2252 #define __need_wchar_t
2253 #define __need_NULL
2254
2255 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
2256 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
2257 #undef __need_size_t
2258 # 345 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
2259 #undef __need_wchar_t
2260 # 398 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
2261 #undef NULL
2262
2263
2264
2265
2266 #define NULL ((void *)0)
2267
2268
2269
2270
2271
2272 #undef __need_NULL
2273 # 34 "/usr/include/stdlib.h" 2 3 4
2274
2275
2276
2277
2278 #define _STDLIB_H 1
2279 # 96 "/usr/include/stdlib.h" 3 4
2280
2281
2282 typedef struct
2283   {
2284     int quot;
2285     int rem;
2286   } div_t;
2287
2288
2289
2290 typedef struct
2291   {
2292     long int quot;
2293     long int rem;
2294   } ldiv_t;
2295 #define __ldiv_t_defined 1
2296
2297
2298 # 129 "/usr/include/stdlib.h" 3 4
2299 #define RAND_MAX 2147483647
2300
2301
2302
2303
2304 #define EXIT_FAILURE 1
2305 #define EXIT_SUCCESS 0
2306
2307
2308
2309 #define MB_CUR_MAX (__ctype_get_mb_cur_max ())
2310 extern size_t __ctype_get_mb_cur_max (void) __attribute__ ((__nothrow__)) ;
2311
2312
2313
2314
2315 extern double atof (__const char *__nptr)
2316      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
2317
2318 extern int atoi (__const char *__nptr)
2319      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
2320
2321 extern long int atol (__const char *__nptr)
2322      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
2323
2324
2325
2326
2327
2328 __extension__ extern long long int atoll (__const char *__nptr)
2329      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
2330
2331
2332
2333
2334
2335 extern double strtod (__const char *__restrict __nptr,
2336         char **__restrict __endptr)
2337      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2338
2339 # 182 "/usr/include/stdlib.h" 3 4
2340
2341
2342 extern long int strtol (__const char *__restrict __nptr,
2343    char **__restrict __endptr, int __base)
2344      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2345
2346 extern unsigned long int strtoul (__const char *__restrict __nptr,
2347       char **__restrict __endptr, int __base)
2348      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2349
2350
2351
2352
2353 __extension__
2354 extern long long int strtoq (__const char *__restrict __nptr,
2355         char **__restrict __endptr, int __base)
2356      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2357
2358 __extension__
2359 extern unsigned long long int strtouq (__const char *__restrict __nptr,
2360            char **__restrict __endptr, int __base)
2361      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2362
2363
2364
2365
2366
2367 __extension__
2368 extern long long int strtoll (__const char *__restrict __nptr,
2369          char **__restrict __endptr, int __base)
2370      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2371
2372 __extension__
2373 extern unsigned long long int strtoull (__const char *__restrict __nptr,
2374      char **__restrict __endptr, int __base)
2375      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2376
2377 # 279 "/usr/include/stdlib.h" 3 4
2378 extern double __strtod_internal (__const char *__restrict __nptr,
2379      char **__restrict __endptr, int __group)
2380      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2381 extern float __strtof_internal (__const char *__restrict __nptr,
2382     char **__restrict __endptr, int __group)
2383      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2384 extern long double __strtold_internal (__const char *__restrict __nptr,
2385            char **__restrict __endptr,
2386            int __group)
2387      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2388
2389 extern long int __strtol_internal (__const char *__restrict __nptr,
2390        char **__restrict __endptr,
2391        int __base, int __group)
2392      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2393 #define __strtol_internal_defined 1
2394
2395
2396 extern unsigned long int __strtoul_internal (__const char *__restrict __nptr,
2397           char **__restrict __endptr,
2398           int __base, int __group)
2399      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2400 #define __strtoul_internal_defined 1
2401
2402
2403
2404 __extension__
2405 extern long long int __strtoll_internal (__const char *__restrict __nptr,
2406       char **__restrict __endptr,
2407       int __base, int __group)
2408      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2409 #define __strtoll_internal_defined 1
2410
2411
2412 __extension__
2413 extern unsigned long long int __strtoull_internal (__const char *
2414          __restrict __nptr,
2415          char **__restrict __endptr,
2416          int __base, int __group)
2417      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
2418 #define __strtoull_internal_defined 1
2419
2420
2421
2422
2423
2424
2425
2426 extern __inline double
2427 __attribute__ ((__nothrow__)) strtod (__const char *__restrict __nptr, char **__restrict __endptr)
2428 {
2429   return __strtod_internal (__nptr, __endptr, 0);
2430 }
2431 extern __inline long int
2432 __attribute__ ((__nothrow__)) strtol (__const char *__restrict __nptr, char **__restrict __endptr, int __base)
2433
2434 {
2435   return __strtol_internal (__nptr, __endptr, __base, 0);
2436 }
2437 extern __inline unsigned long int
2438 __attribute__ ((__nothrow__)) strtoul (__const char *__restrict __nptr, char **__restrict __endptr, int __base)
2439
2440 {
2441   return __strtoul_internal (__nptr, __endptr, __base, 0);
2442 }
2443
2444 # 364 "/usr/include/stdlib.h" 3 4
2445 __extension__ extern __inline long long int
2446 __attribute__ ((__nothrow__)) strtoq (__const char *__restrict __nptr, char **__restrict __endptr, int __base)
2447
2448 {
2449   return __strtoll_internal (__nptr, __endptr, __base, 0);
2450 }
2451 __extension__ extern __inline unsigned long long int
2452 __attribute__ ((__nothrow__)) strtouq (__const char *__restrict __nptr, char **__restrict __endptr, int __base)
2453
2454 {
2455   return __strtoull_internal (__nptr, __endptr, __base, 0);
2456 }
2457
2458
2459
2460
2461 __extension__ extern __inline long long int
2462 __attribute__ ((__nothrow__)) strtoll (__const char *__restrict __nptr, char **__restrict __endptr, int __base)
2463
2464 {
2465   return __strtoll_internal (__nptr, __endptr, __base, 0);
2466 }
2467 __extension__ extern __inline unsigned long long int
2468 __attribute__ ((__nothrow__)) strtoull (__const char * __restrict __nptr, char **__restrict __endptr, int __base)
2469
2470 {
2471   return __strtoull_internal (__nptr, __endptr, __base, 0);
2472 }
2473
2474
2475
2476
2477 extern __inline double
2478 __attribute__ ((__nothrow__)) atof (__const char *__nptr)
2479 {
2480   return strtod (__nptr, (char **) ((void *)0));
2481 }
2482 extern __inline int
2483 __attribute__ ((__nothrow__)) atoi (__const char *__nptr)
2484 {
2485   return (int) strtol (__nptr, (char **) ((void *)0), 10);
2486 }
2487 extern __inline long int
2488 __attribute__ ((__nothrow__)) atol (__const char *__nptr)
2489 {
2490   return strtol (__nptr, (char **) ((void *)0), 10);
2491 }
2492
2493
2494
2495
2496 __extension__ extern __inline long long int
2497 __attribute__ ((__nothrow__)) atoll (__const char *__nptr)
2498 {
2499   return strtoll (__nptr, (char **) ((void *)0), 10);
2500 }
2501
2502 # 429 "/usr/include/stdlib.h" 3 4
2503 extern char *l64a (long int __n) __attribute__ ((__nothrow__)) ;
2504
2505
2506 extern long int a64l (__const char *__s)
2507      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
2508
2509
2510
2511
2512 # 1 "/usr/include/sys/types.h" 1 3 4
2513 # 25 "/usr/include/sys/types.h" 3 4
2514 #define _SYS_TYPES_H 1
2515
2516
2517
2518
2519
2520
2521
2522
2523
2524 typedef __u_char u_char;
2525 typedef __u_short u_short;
2526 typedef __u_int u_int;
2527 typedef __u_long u_long;
2528 typedef __quad_t quad_t;
2529 typedef __u_quad_t u_quad_t;
2530 typedef __fsid_t fsid_t;
2531 #define __u_char_defined
2532
2533
2534
2535 typedef __loff_t loff_t;
2536
2537
2538
2539 typedef __ino_t ino_t;
2540
2541
2542
2543 #define __ino_t_defined
2544
2545
2546
2547
2548
2549
2550
2551 typedef __dev_t dev_t;
2552 #define __dev_t_defined
2553
2554
2555
2556 typedef __gid_t gid_t;
2557 #define __gid_t_defined
2558
2559
2560
2561 typedef __mode_t mode_t;
2562 #define __mode_t_defined
2563
2564
2565
2566 typedef __nlink_t nlink_t;
2567 #define __nlink_t_defined
2568
2569
2570
2571 typedef __uid_t uid_t;
2572 #define __uid_t_defined
2573
2574
2575
2576
2577 typedef __off_t off_t;
2578
2579
2580
2581 #define __off_t_defined
2582
2583
2584
2585
2586
2587
2588
2589 typedef __pid_t pid_t;
2590 #define __pid_t_defined
2591
2592
2593
2594 typedef __id_t id_t;
2595 #define __id_t_defined
2596
2597
2598
2599 typedef __ssize_t ssize_t;
2600 #define __ssize_t_defined
2601
2602
2603
2604
2605 typedef __daddr_t daddr_t;
2606 typedef __caddr_t caddr_t;
2607 #define __daddr_t_defined
2608
2609
2610
2611
2612 typedef __key_t key_t;
2613 #define __key_t_defined
2614
2615
2616
2617
2618
2619 #define __need_time_t
2620 #define __need_timer_t
2621 #define __need_clockid_t
2622 # 1 "/usr/include/time.h" 1 3 4
2623 # 68 "/usr/include/time.h" 3 4
2624 #undef __need_clock_t
2625
2626
2627 #define __time_t_defined 1
2628
2629
2630
2631
2632
2633 typedef __time_t time_t;
2634
2635
2636
2637
2638
2639
2640 #undef __need_time_t
2641
2642
2643
2644 #define __clockid_t_defined 1
2645
2646
2647
2648
2649 typedef __clockid_t clockid_t;
2650
2651
2652 #undef __clockid_time_t
2653
2654
2655
2656 #define __timer_t_defined 1
2657
2658
2659
2660
2661 typedef __timer_t timer_t;
2662
2663
2664 #undef __need_timer_t
2665 # 128 "/usr/include/time.h" 3 4
2666 #undef __need_timespec
2667 # 134 "/usr/include/sys/types.h" 2 3 4
2668 # 146 "/usr/include/sys/types.h" 3 4
2669 #define __need_size_t
2670 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
2671 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
2672 #undef __need_size_t
2673 # 409 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
2674 #undef __need_NULL
2675 # 148 "/usr/include/sys/types.h" 2 3 4
2676
2677
2678
2679 typedef unsigned long int ulong;
2680 typedef unsigned short int ushort;
2681 typedef unsigned int uint;
2682 # 188 "/usr/include/sys/types.h" 3 4
2683 #define __intN_t(N,MODE) typedef int int ##N ##_t __attribute__ ((__mode__ (MODE)))
2684
2685 #define __u_intN_t(N,MODE) typedef unsigned int u_int ##N ##_t __attribute__ ((__mode__ (MODE)))
2686
2687
2688
2689 #define __int8_t_defined
2690 typedef int int8_t __attribute__ ((__mode__ (__QI__)));
2691 typedef int int16_t __attribute__ ((__mode__ (__HI__)));
2692 typedef int int32_t __attribute__ ((__mode__ (__SI__)));
2693 typedef int int64_t __attribute__ ((__mode__ (__DI__)));
2694
2695
2696 typedef unsigned int u_int8_t __attribute__ ((__mode__ (__QI__)));
2697 typedef unsigned int u_int16_t __attribute__ ((__mode__ (__HI__)));
2698 typedef unsigned int u_int32_t __attribute__ ((__mode__ (__SI__)));
2699 typedef unsigned int u_int64_t __attribute__ ((__mode__ (__DI__)));
2700
2701 typedef int register_t __attribute__ ((__mode__ (__word__)));
2702
2703
2704
2705
2706
2707 #define __BIT_TYPES_DEFINED__ 1
2708
2709
2710
2711
2712 # 1 "/usr/include/endian.h" 1 3 4
2713 # 20 "/usr/include/endian.h" 3 4
2714 #define _ENDIAN_H 1
2715 # 32 "/usr/include/endian.h" 3 4
2716 #define __LITTLE_ENDIAN 1234
2717 #define __BIG_ENDIAN 4321
2718 #define __PDP_ENDIAN 3412
2719
2720
2721 # 1 "/usr/include/bits/endian.h" 1 3 4
2722
2723
2724
2725
2726
2727
2728 #define __BYTE_ORDER __LITTLE_ENDIAN
2729 # 38 "/usr/include/endian.h" 2 3 4
2730
2731
2732
2733
2734 #define __FLOAT_WORD_ORDER __BYTE_ORDER
2735
2736
2737
2738 #define LITTLE_ENDIAN __LITTLE_ENDIAN
2739 #define BIG_ENDIAN __BIG_ENDIAN
2740 #define PDP_ENDIAN __PDP_ENDIAN
2741 #define BYTE_ORDER __BYTE_ORDER
2742
2743
2744
2745 #define __LONG_LONG_PAIR(HI,LO) LO, HI
2746 # 218 "/usr/include/sys/types.h" 2 3 4
2747
2748
2749 # 1 "/usr/include/sys/select.h" 1 3 4
2750 # 23 "/usr/include/sys/select.h" 3 4
2751 #define _SYS_SELECT_H 1
2752
2753
2754
2755
2756
2757
2758
2759 # 1 "/usr/include/bits/select.h" 1 3 4
2760 # 26 "/usr/include/bits/select.h" 3 4
2761 #define __FD_ZERO(fdsp) do { int __d0, __d1; __asm__ __volatile__ ("cld; rep; stosl" : "=c" (__d0), "=D" (__d1) : "a" (0), "0" (sizeof (fd_set) / sizeof (__fd_mask)), "1" (&__FDS_BITS (fdsp)[0]) : "memory"); } while (0)
2762 # 37 "/usr/include/bits/select.h" 3 4
2763 #define __FD_SET(fd,fdsp) __asm__ __volatile__ ("btsl %1,%0" : "=m" (__FDS_BITS (fdsp)[__FDELT (fd)]) : "r" (((int) (fd)) % __NFDBITS) : "cc","memory")
2764
2765
2766
2767
2768 #define __FD_CLR(fd,fdsp) __asm__ __volatile__ ("btrl %1,%0" : "=m" (__FDS_BITS (fdsp)[__FDELT (fd)]) : "r" (((int) (fd)) % __NFDBITS) : "cc","memory")
2769
2770
2771
2772
2773 #define __FD_ISSET(fd,fdsp) (__extension__ ({register char __result; __asm__ __volatile__ ("btl %1,%2 ; setcb %b0" : "=q" (__result) : "r" (((int) (fd)) % __NFDBITS), "m" (__FDS_BITS (fdsp)[__FDELT (fd)]) : "cc"); __result; }))
2774 # 32 "/usr/include/sys/select.h" 2 3 4
2775
2776
2777 # 1 "/usr/include/bits/sigset.h" 1 3 4
2778 # 22 "/usr/include/bits/sigset.h" 3 4
2779 #define _SIGSET_H_types 1
2780
2781 typedef int __sig_atomic_t;
2782
2783
2784
2785 #define _SIGSET_NWORDS (1024 / (8 * sizeof (unsigned long int)))
2786 typedef struct
2787   {
2788     unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
2789   } __sigset_t;
2790 # 35 "/usr/include/sys/select.h" 2 3 4
2791
2792
2793 #define __sigset_t_defined
2794 typedef __sigset_t sigset_t;
2795
2796
2797
2798 #define __need_time_t
2799 #define __need_timespec
2800 # 1 "/usr/include/time.h" 1 3 4
2801 # 68 "/usr/include/time.h" 3 4
2802 #undef __need_clock_t
2803 # 84 "/usr/include/time.h" 3 4
2804 #undef __need_time_t
2805 # 96 "/usr/include/time.h" 3 4
2806 #undef __clockid_time_t
2807 # 108 "/usr/include/time.h" 3 4
2808 #undef __need_timer_t
2809
2810
2811
2812
2813
2814
2815 #define __timespec_defined 1
2816
2817
2818
2819
2820
2821 struct timespec
2822   {
2823     __time_t tv_sec;
2824     long int tv_nsec;
2825   };
2826
2827
2828 #undef __need_timespec
2829 # 45 "/usr/include/sys/select.h" 2 3 4
2830 #define __need_timeval
2831 # 1 "/usr/include/bits/time.h" 1 3 4
2832 # 62 "/usr/include/bits/time.h" 3 4
2833 #undef __need_timeval
2834
2835 #define _STRUCT_TIMEVAL 1
2836
2837
2838
2839
2840 struct timeval
2841   {
2842     __time_t tv_sec;
2843     __suseconds_t tv_usec;
2844   };
2845 # 47 "/usr/include/sys/select.h" 2 3 4
2846
2847
2848 typedef __suseconds_t suseconds_t;
2849 #define __suseconds_t_defined
2850
2851
2852
2853
2854 typedef long int __fd_mask;
2855
2856
2857 #undef __NFDBITS
2858 #undef __FDELT
2859 #undef __FDMASK
2860
2861 #define __NFDBITS (8 * sizeof (__fd_mask))
2862 #define __FDELT(d) ((d) / __NFDBITS)
2863 #define __FDMASK(d) ((__fd_mask) 1 << ((d) % __NFDBITS))
2864
2865
2866 typedef struct
2867   {
2868
2869
2870
2871
2872
2873
2874     __fd_mask __fds_bits[1024 / (8 * sizeof (__fd_mask))];
2875 #define __FDS_BITS(set) ((set)->__fds_bits)
2876
2877   } fd_set;
2878
2879
2880 #define FD_SETSIZE __FD_SETSIZE
2881
2882
2883
2884 typedef __fd_mask fd_mask;
2885
2886
2887 #define NFDBITS __NFDBITS
2888
2889
2890
2891
2892 #define FD_SET(fd,fdsetp) __FD_SET (fd, fdsetp)
2893 #define FD_CLR(fd,fdsetp) __FD_CLR (fd, fdsetp)
2894 #define FD_ISSET(fd,fdsetp) __FD_ISSET (fd, fdsetp)
2895 #define FD_ZERO(fdsetp) __FD_ZERO (fdsetp)
2896
2897
2898
2899 # 109 "/usr/include/sys/select.h" 3 4
2900 extern int select (int __nfds, fd_set *__restrict __readfds,
2901      fd_set *__restrict __writefds,
2902      fd_set *__restrict __exceptfds,
2903      struct timeval *__restrict __timeout);
2904 # 121 "/usr/include/sys/select.h" 3 4
2905 extern int pselect (int __nfds, fd_set *__restrict __readfds,
2906       fd_set *__restrict __writefds,
2907       fd_set *__restrict __exceptfds,
2908       const struct timespec *__restrict __timeout,
2909       const __sigset_t *__restrict __sigmask);
2910
2911
2912
2913 # 221 "/usr/include/sys/types.h" 2 3 4
2914
2915
2916 # 1 "/usr/include/sys/sysmacros.h" 1 3 4
2917 # 22 "/usr/include/sys/sysmacros.h" 3 4
2918 #define _SYS_SYSMACROS_H 1
2919
2920
2921
2922
2923
2924
2925
2926 __extension__
2927 extern __inline unsigned int gnu_dev_major (unsigned long long int __dev)
2928      __attribute__ ((__nothrow__));
2929 __extension__
2930 extern __inline unsigned int gnu_dev_minor (unsigned long long int __dev)
2931      __attribute__ ((__nothrow__));
2932 __extension__
2933 extern __inline unsigned long long int gnu_dev_makedev (unsigned int __major,
2934        unsigned int __minor)
2935      __attribute__ ((__nothrow__));
2936
2937
2938 __extension__ extern __inline unsigned int
2939 __attribute__ ((__nothrow__)) gnu_dev_major (unsigned long long int __dev)
2940 {
2941   return ((__dev >> 8) & 0xfff) | ((unsigned int) (__dev >> 32) & ~0xfff);
2942 }
2943
2944 __extension__ extern __inline unsigned int
2945 __attribute__ ((__nothrow__)) gnu_dev_minor (unsigned long long int __dev)
2946 {
2947   return (__dev & 0xff) | ((unsigned int) (__dev >> 12) & ~0xff);
2948 }
2949
2950 __extension__ extern __inline unsigned long long int
2951 __attribute__ ((__nothrow__)) gnu_dev_makedev (unsigned int __major, unsigned int __minor)
2952 {
2953   return ((__minor & 0xff) | ((__major & 0xfff) << 8)
2954    | (((unsigned long long int) (__minor & ~0xff)) << 12)
2955    | (((unsigned long long int) (__major & ~0xfff)) << 32));
2956 }
2957
2958
2959
2960
2961 #define major(dev) gnu_dev_major (dev)
2962 #define minor(dev) gnu_dev_minor (dev)
2963 #define makedev(maj,min) gnu_dev_makedev (maj, min)
2964 # 224 "/usr/include/sys/types.h" 2 3 4
2965 # 235 "/usr/include/sys/types.h" 3 4
2966 typedef __blkcnt_t blkcnt_t;
2967 #define __blkcnt_t_defined
2968
2969
2970 typedef __fsblkcnt_t fsblkcnt_t;
2971 #define __fsblkcnt_t_defined
2972
2973
2974 typedef __fsfilcnt_t fsfilcnt_t;
2975 #define __fsfilcnt_t_defined
2976 # 270 "/usr/include/sys/types.h" 3 4
2977 # 1 "/usr/include/bits/pthreadtypes.h" 1 3 4
2978 # 20 "/usr/include/bits/pthreadtypes.h" 3 4
2979 #define _BITS_PTHREADTYPES_H 1
2980
2981 #define __SIZEOF_PTHREAD_ATTR_T 36
2982 #define __SIZEOF_PTHREAD_MUTEX_T 24
2983 #define __SIZEOF_PTHREAD_MUTEXATTR_T 4
2984 #define __SIZEOF_PTHREAD_COND_T 48
2985 #define __SIZEOF_PTHREAD_COND_COMPAT_T 12
2986 #define __SIZEOF_PTHREAD_CONDATTR_T 4
2987 #define __SIZEOF_PTHREAD_RWLOCK_T 32
2988 #define __SIZEOF_PTHREAD_RWLOCKATTR_T 8
2989 #define __SIZEOF_PTHREAD_BARRIER_T 20
2990 #define __SIZEOF_PTHREAD_BARRIERATTR_T 4
2991
2992
2993
2994
2995 typedef unsigned long int pthread_t;
2996
2997
2998 typedef union
2999 {
3000   char __size[36];
3001   long int __align;
3002 } pthread_attr_t;
3003
3004
3005 typedef struct __pthread_internal_slist
3006 {
3007   struct __pthread_internal_slist *__next;
3008 } __pthread_slist_t;
3009
3010
3011
3012
3013 typedef union
3014 {
3015   struct __pthread_mutex_s
3016   {
3017     int __lock;
3018     unsigned int __count;
3019     int __owner;
3020
3021
3022     int __kind;
3023     unsigned int __nusers;
3024     __extension__ union
3025     {
3026       int __spins;
3027       __pthread_slist_t __list;
3028     };
3029   } __data;
3030   char __size[24];
3031   long int __align;
3032 } pthread_mutex_t;
3033
3034 typedef union
3035 {
3036   char __size[4];
3037   long int __align;
3038 } pthread_mutexattr_t;
3039
3040
3041
3042
3043 typedef union
3044 {
3045   struct
3046   {
3047     int __lock;
3048     unsigned int __futex;
3049     __extension__ unsigned long long int __total_seq;
3050     __extension__ unsigned long long int __wakeup_seq;
3051     __extension__ unsigned long long int __woken_seq;
3052     void *__mutex;
3053     unsigned int __nwaiters;
3054     unsigned int __broadcast_seq;
3055   } __data;
3056   char __size[48];
3057   __extension__ long long int __align;
3058 } pthread_cond_t;
3059
3060 typedef union
3061 {
3062   char __size[4];
3063   long int __align;
3064 } pthread_condattr_t;
3065
3066
3067
3068 typedef unsigned int pthread_key_t;
3069
3070
3071
3072 typedef int pthread_once_t;
3073
3074
3075
3076
3077
3078 typedef union
3079 {
3080   struct
3081   {
3082     int __lock;
3083     unsigned int __nr_readers;
3084     unsigned int __readers_wakeup;
3085     unsigned int __writer_wakeup;
3086     unsigned int __nr_readers_queued;
3087     unsigned int __nr_writers_queued;
3088
3089
3090     unsigned int __flags;
3091     int __writer;
3092   } __data;
3093   char __size[32];
3094   long int __align;
3095 } pthread_rwlock_t;
3096
3097 typedef union
3098 {
3099   char __size[8];
3100   long int __align;
3101 } pthread_rwlockattr_t;
3102
3103
3104
3105
3106
3107 typedef volatile int pthread_spinlock_t;
3108
3109
3110
3111
3112 typedef union
3113 {
3114   char __size[20];
3115   long int __align;
3116 } pthread_barrier_t;
3117
3118 typedef union
3119 {
3120   char __size[4];
3121   int __align;
3122 } pthread_barrierattr_t;
3123
3124
3125
3126
3127 #define __cleanup_fct_attribute __attribute__ ((__regparm__ (1)))
3128 # 271 "/usr/include/sys/types.h" 2 3 4
3129
3130
3131
3132 # 439 "/usr/include/stdlib.h" 2 3 4
3133
3134
3135
3136
3137
3138
3139 extern long int random (void) __attribute__ ((__nothrow__));
3140
3141
3142 extern void srandom (unsigned int __seed) __attribute__ ((__nothrow__));
3143
3144
3145
3146
3147
3148 extern char *initstate (unsigned int __seed, char *__statebuf,
3149    size_t __statelen) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));
3150
3151
3152
3153 extern char *setstate (char *__statebuf) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
3154
3155
3156
3157
3158
3159
3160
3161 struct random_data
3162   {
3163     int32_t *fptr;
3164     int32_t *rptr;
3165     int32_t *state;
3166     int rand_type;
3167     int rand_deg;
3168     int rand_sep;
3169     int32_t *end_ptr;
3170   };
3171
3172 extern int random_r (struct random_data *__restrict __buf,
3173        int32_t *__restrict __result) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3174
3175 extern int srandom_r (unsigned int __seed, struct random_data *__buf)
3176      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));
3177
3178 extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
3179    size_t __statelen,
3180    struct random_data *__restrict __buf)
3181      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2, 4)));
3182
3183 extern int setstate_r (char *__restrict __statebuf,
3184          struct random_data *__restrict __buf)
3185      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3186
3187
3188
3189
3190
3191
3192 extern int rand (void) __attribute__ ((__nothrow__));
3193
3194 extern void srand (unsigned int __seed) __attribute__ ((__nothrow__));
3195
3196
3197
3198
3199 extern int rand_r (unsigned int *__seed) __attribute__ ((__nothrow__));
3200
3201
3202
3203
3204
3205
3206
3207 extern double drand48 (void) __attribute__ ((__nothrow__));
3208 extern double erand48 (unsigned short int __xsubi[3]) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
3209
3210
3211 extern long int lrand48 (void) __attribute__ ((__nothrow__));
3212 extern long int nrand48 (unsigned short int __xsubi[3])
3213      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
3214
3215
3216 extern long int mrand48 (void) __attribute__ ((__nothrow__));
3217 extern long int jrand48 (unsigned short int __xsubi[3])
3218      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
3219
3220
3221 extern void srand48 (long int __seedval) __attribute__ ((__nothrow__));
3222 extern unsigned short int *seed48 (unsigned short int __seed16v[3])
3223      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
3224 extern void lcong48 (unsigned short int __param[7]) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
3225
3226
3227
3228
3229
3230 struct drand48_data
3231   {
3232     unsigned short int __x[3];
3233     unsigned short int __old_x[3];
3234     unsigned short int __c;
3235     unsigned short int __init;
3236     unsigned long long int __a;
3237   };
3238
3239
3240 extern int drand48_r (struct drand48_data *__restrict __buffer,
3241         double *__restrict __result) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3242 extern int erand48_r (unsigned short int __xsubi[3],
3243         struct drand48_data *__restrict __buffer,
3244         double *__restrict __result) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3245
3246
3247 extern int lrand48_r (struct drand48_data *__restrict __buffer,
3248         long int *__restrict __result)
3249      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3250 extern int nrand48_r (unsigned short int __xsubi[3],
3251         struct drand48_data *__restrict __buffer,
3252         long int *__restrict __result)
3253      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3254
3255
3256 extern int mrand48_r (struct drand48_data *__restrict __buffer,
3257         long int *__restrict __result)
3258      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3259 extern int jrand48_r (unsigned short int __xsubi[3],
3260         struct drand48_data *__restrict __buffer,
3261         long int *__restrict __result)
3262      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3263
3264
3265 extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
3266      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));
3267
3268 extern int seed48_r (unsigned short int __seed16v[3],
3269        struct drand48_data *__buffer) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3270
3271 extern int lcong48_r (unsigned short int __param[7],
3272         struct drand48_data *__buffer)
3273      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3274
3275
3276
3277
3278
3279
3280 #define __malloc_and_calloc_defined
3281
3282
3283 extern void *malloc (size_t __size) __attribute__ ((__nothrow__)) __attribute__ ((__malloc__)) ;
3284
3285 extern void *calloc (size_t __nmemb, size_t __size)
3286      __attribute__ ((__nothrow__)) __attribute__ ((__malloc__)) ;
3287
3288
3289
3290
3291
3292
3293
3294 extern void *realloc (void *__ptr, size_t __size)
3295      __attribute__ ((__nothrow__)) __attribute__ ((__malloc__)) __attribute__ ((__warn_unused_result__));
3296
3297 extern void free (void *__ptr) __attribute__ ((__nothrow__));
3298
3299
3300
3301
3302 extern void cfree (void *__ptr) __attribute__ ((__nothrow__));
3303
3304
3305
3306 # 1 "/usr/include/alloca.h" 1 3 4
3307 # 20 "/usr/include/alloca.h" 3 4
3308 #define _ALLOCA_H 1
3309
3310
3311
3312 #define __need_size_t
3313 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
3314 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
3315 #undef __need_size_t
3316 # 409 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
3317 #undef __need_NULL
3318 # 26 "/usr/include/alloca.h" 2 3 4
3319
3320
3321
3322
3323 #undef alloca
3324
3325
3326 extern void *alloca (size_t __size) __attribute__ ((__nothrow__));
3327
3328
3329 #define alloca(size) __builtin_alloca (size)
3330
3331
3332
3333 # 613 "/usr/include/stdlib.h" 2 3 4
3334
3335
3336
3337
3338 extern void *valloc (size_t __size) __attribute__ ((__nothrow__)) __attribute__ ((__malloc__)) ;
3339
3340
3341
3342
3343 extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
3344      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
3345
3346
3347
3348
3349 extern void abort (void) __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));
3350
3351
3352
3353 extern int atexit (void (*__func) (void)) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
3354
3355
3356
3357
3358
3359 extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
3360      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
3361
3362
3363
3364
3365
3366
3367 extern void exit (int __status) __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));
3368
3369 # 658 "/usr/include/stdlib.h" 3 4
3370
3371
3372 extern char *getenv (__const char *__name) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
3373
3374
3375
3376
3377 extern char *__secure_getenv (__const char *__name)
3378      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
3379
3380
3381
3382
3383
3384 extern int putenv (char *__string) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
3385
3386
3387
3388
3389
3390 extern int setenv (__const char *__name, __const char *__value, int __replace)
3391      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));
3392
3393
3394 extern int unsetenv (__const char *__name) __attribute__ ((__nothrow__));
3395
3396
3397
3398
3399
3400
3401 extern int clearenv (void) __attribute__ ((__nothrow__));
3402 # 698 "/usr/include/stdlib.h" 3 4
3403 extern char *mktemp (char *__template) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
3404 # 709 "/usr/include/stdlib.h" 3 4
3405 extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
3406 # 729 "/usr/include/stdlib.h" 3 4
3407 extern char *mkdtemp (char *__template) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
3408
3409
3410
3411
3412
3413
3414
3415
3416 extern int system (__const char *__command) ;
3417
3418 # 755 "/usr/include/stdlib.h" 3 4
3419 extern char *realpath (__const char *__restrict __name,
3420          char *__restrict __resolved) __attribute__ ((__nothrow__)) ;
3421
3422
3423
3424
3425
3426 #define __COMPAR_FN_T
3427 typedef int (*__compar_fn_t) (__const void *, __const void *);
3428
3429
3430
3431
3432
3433
3434
3435
3436
3437 extern void *bsearch (__const void *__key, __const void *__base,
3438         size_t __nmemb, size_t __size, __compar_fn_t __compar)
3439      __attribute__ ((__nonnull__ (1, 2, 5))) ;
3440
3441
3442
3443 extern void qsort (void *__base, size_t __nmemb, size_t __size,
3444      __compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
3445
3446
3447
3448 extern int abs (int __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)) ;
3449 extern long int labs (long int __x) __attribute__ ((__nothrow__)) __attribute__ ((__const__)) ;
3450
3451
3452
3453
3454
3455
3456
3457
3458
3459
3460
3461
3462 extern div_t div (int __numer, int __denom)
3463      __attribute__ ((__nothrow__)) __attribute__ ((__const__)) ;
3464 extern ldiv_t ldiv (long int __numer, long int __denom)
3465      __attribute__ ((__nothrow__)) __attribute__ ((__const__)) ;
3466
3467 # 820 "/usr/include/stdlib.h" 3 4
3468 extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
3469      int *__restrict __sign) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4))) ;
3470
3471
3472
3473
3474 extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
3475      int *__restrict __sign) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4))) ;
3476
3477
3478
3479
3480 extern char *gcvt (double __value, int __ndigit, char *__buf)
3481      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3))) ;
3482
3483
3484
3485
3486 extern char *qecvt (long double __value, int __ndigit,
3487       int *__restrict __decpt, int *__restrict __sign)
3488      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4))) ;
3489 extern char *qfcvt (long double __value, int __ndigit,
3490       int *__restrict __decpt, int *__restrict __sign)
3491      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4))) ;
3492 extern char *qgcvt (long double __value, int __ndigit, char *__buf)
3493      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3))) ;
3494
3495
3496
3497
3498 extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
3499      int *__restrict __sign, char *__restrict __buf,
3500      size_t __len) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4, 5)));
3501 extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
3502      int *__restrict __sign, char *__restrict __buf,
3503      size_t __len) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4, 5)));
3504
3505 extern int qecvt_r (long double __value, int __ndigit,
3506       int *__restrict __decpt, int *__restrict __sign,
3507       char *__restrict __buf, size_t __len)
3508      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4, 5)));
3509 extern int qfcvt_r (long double __value, int __ndigit,
3510       int *__restrict __decpt, int *__restrict __sign,
3511       char *__restrict __buf, size_t __len)
3512      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (3, 4, 5)));
3513
3514
3515
3516
3517
3518
3519
3520 extern int mblen (__const char *__s, size_t __n) __attribute__ ((__nothrow__)) ;
3521
3522
3523 extern int mbtowc (wchar_t *__restrict __pwc,
3524      __const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__)) ;
3525
3526
3527 extern int wctomb (char *__s, wchar_t __wchar) __attribute__ ((__nothrow__)) ;
3528
3529
3530
3531 extern size_t mbstowcs (wchar_t *__restrict __pwcs,
3532    __const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__));
3533
3534 extern size_t wcstombs (char *__restrict __s,
3535    __const wchar_t *__restrict __pwcs, size_t __n)
3536      __attribute__ ((__nothrow__));
3537
3538
3539
3540
3541
3542
3543
3544
3545 extern int rpmatch (__const char *__response) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
3546 # 925 "/usr/include/stdlib.h" 3 4
3547 extern int posix_openpt (int __oflag) ;
3548 # 960 "/usr/include/stdlib.h" 3 4
3549 extern int getloadavg (double __loadavg[], int __nelem)
3550      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
3551 # 974 "/usr/include/stdlib.h" 3 4
3552 #undef __need_malloc_and_calloc
3553
3554
3555 # 15 "unix.c" 2
3556
3557 # 1 "/usr/include/string.h" 1 3 4
3558 # 24 "/usr/include/string.h" 3 4
3559 #define _STRING_H 1
3560
3561
3562
3563
3564
3565
3566 #define __need_size_t
3567 #define __need_NULL
3568 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
3569 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
3570 #undef __need_size_t
3571 # 398 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
3572 #undef NULL
3573
3574
3575
3576
3577 #define NULL ((void *)0)
3578
3579
3580
3581
3582
3583 #undef __need_NULL
3584 # 34 "/usr/include/string.h" 2 3 4
3585
3586
3587
3588
3589 extern void *memcpy (void *__restrict __dest,
3590        __const void *__restrict __src, size_t __n)
3591      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3592
3593
3594 extern void *memmove (void *__dest, __const void *__src, size_t __n)
3595      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3596
3597
3598
3599
3600
3601
3602 extern void *memccpy (void *__restrict __dest, __const void *__restrict __src,
3603         int __c, size_t __n)
3604      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3605
3606
3607
3608
3609
3610 extern void *memset (void *__s, int __c, size_t __n) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
3611
3612
3613 extern int memcmp (__const void *__s1, __const void *__s2, size_t __n)
3614      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
3615
3616
3617 extern void *memchr (__const void *__s, int __c, size_t __n)
3618       __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
3619
3620 # 82 "/usr/include/string.h" 3 4
3621
3622
3623 extern char *strcpy (char *__restrict __dest, __const char *__restrict __src)
3624      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3625
3626 extern char *strncpy (char *__restrict __dest,
3627         __const char *__restrict __src, size_t __n)
3628      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3629
3630
3631 extern char *strcat (char *__restrict __dest, __const char *__restrict __src)
3632      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3633
3634 extern char *strncat (char *__restrict __dest, __const char *__restrict __src,
3635         size_t __n) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3636
3637
3638 extern int strcmp (__const char *__s1, __const char *__s2)
3639      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
3640
3641 extern int strncmp (__const char *__s1, __const char *__s2, size_t __n)
3642      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
3643
3644
3645 extern int strcoll (__const char *__s1, __const char *__s2)
3646      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
3647
3648 extern size_t strxfrm (char *__restrict __dest,
3649          __const char *__restrict __src, size_t __n)
3650      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));
3651
3652 # 130 "/usr/include/string.h" 3 4
3653 extern char *strdup (__const char *__s)
3654      __attribute__ ((__nothrow__)) __attribute__ ((__malloc__)) __attribute__ ((__nonnull__ (1)));
3655 # 165 "/usr/include/string.h" 3 4
3656
3657
3658 extern char *strchr (__const char *__s, int __c)
3659      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
3660
3661 extern char *strrchr (__const char *__s, int __c)
3662      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
3663
3664 # 181 "/usr/include/string.h" 3 4
3665
3666
3667
3668 extern size_t strcspn (__const char *__s, __const char *__reject)
3669      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
3670
3671
3672 extern size_t strspn (__const char *__s, __const char *__accept)
3673      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
3674
3675 extern char *strpbrk (__const char *__s, __const char *__accept)
3676      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
3677
3678 extern char *strstr (__const char *__haystack, __const char *__needle)
3679      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
3680
3681
3682
3683 extern char *strtok (char *__restrict __s, __const char *__restrict __delim)
3684      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));
3685
3686
3687
3688
3689 extern char *__strtok_r (char *__restrict __s,
3690     __const char *__restrict __delim,
3691     char **__restrict __save_ptr)
3692      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2, 3)));
3693
3694 extern char *strtok_r (char *__restrict __s, __const char *__restrict __delim,
3695          char **__restrict __save_ptr)
3696      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2, 3)));
3697 # 240 "/usr/include/string.h" 3 4
3698
3699
3700 extern size_t strlen (__const char *__s)
3701      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
3702
3703 # 254 "/usr/include/string.h" 3 4
3704
3705
3706 extern char *strerror (int __errnum) __attribute__ ((__nothrow__));
3707
3708 # 270 "/usr/include/string.h" 3 4
3709 extern int strerror_r (int __errnum, char *__buf, size_t __buflen) __asm__ ("" "__xpg_strerror_r") __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2)));
3710 # 294 "/usr/include/string.h" 3 4
3711 extern void __bzero (void *__s, size_t __n) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
3712
3713
3714
3715 extern void bcopy (__const void *__src, void *__dest, size_t __n)
3716      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3717
3718
3719 extern void bzero (void *__s, size_t __n) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
3720
3721
3722 extern int bcmp (__const void *__s1, __const void *__s2, size_t __n)
3723      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
3724
3725
3726 extern char *index (__const char *__s, int __c)
3727      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
3728
3729
3730 extern char *rindex (__const char *__s, int __c)
3731      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1)));
3732
3733
3734
3735 extern int ffs (int __i) __attribute__ ((__nothrow__)) __attribute__ ((__const__));
3736 # 331 "/usr/include/string.h" 3 4
3737 extern int strcasecmp (__const char *__s1, __const char *__s2)
3738      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
3739
3740
3741 extern int strncasecmp (__const char *__s1, __const char *__s2, size_t __n)
3742      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
3743 # 354 "/usr/include/string.h" 3 4
3744 extern char *strsep (char **__restrict __stringp,
3745        __const char *__restrict __delim)
3746      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2)));
3747 # 420 "/usr/include/string.h" 3 4
3748 # 1 "/usr/include/bits/string.h" 1 3 4
3749 # 26 "/usr/include/bits/string.h" 3 4
3750 #define _STRING_ARCH_unaligned 1
3751 # 421 "/usr/include/string.h" 2 3 4
3752
3753
3754 # 1 "/usr/include/bits/string2.h" 1 3 4
3755 # 46 "/usr/include/bits/string2.h" 3 4
3756 #define __STRING_INLINE __extern_inline
3757 # 56 "/usr/include/bits/string2.h" 3 4
3758 #define __STRING2_SMALL_GET16(src,idx) (((__const unsigned char *) (__const char *) (src))[idx + 1] << 8 | ((__const unsigned char *) (__const char *) (src))[idx])
3759
3760
3761 #define __STRING2_SMALL_GET32(src,idx) (((((__const unsigned char *) (__const char *) (src))[idx + 3] << 8 | ((__const unsigned char *) (__const char *) (src))[idx + 2]) << 8 | ((__const unsigned char *) (__const char *) (src))[idx + 1]) << 8 | ((__const unsigned char *) (__const char *) (src))[idx])
3762 # 93 "/usr/include/bits/string2.h" 3 4
3763 #define __string2_1bptr_p(__x) ((size_t)(const void *)((__x) + 1) - (size_t)(const void *)(__x) == 1)
3764 # 195 "/usr/include/bits/string2.h" 3 4
3765 #define __bzero(s,n) __builtin_memset (s, '\0', n)
3766 # 394 "/usr/include/bits/string2.h" 3 4
3767 extern void *__rawmemchr (const void *__s, int __c);
3768
3769 #define strchr(s,c) (__extension__ (__builtin_constant_p (c) && !__builtin_constant_p (s) && (c) == '\0' ? (char *) __rawmemchr (s, c) : __builtin_strchr (s, c)))
3770 # 761 "/usr/include/bits/string2.h" 3 4
3771 #define strncpy(dest,src,n) __builtin_strncpy (dest, src, n)
3772 # 785 "/usr/include/bits/string2.h" 3 4
3773 #define strncat(dest,src,n) __builtin_strncat (dest, src, n)
3774 # 800 "/usr/include/bits/string2.h" 3 4
3775 #define strcmp(s1,s2) __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (s1) && __builtin_constant_p (s2) && (__s1_len = strlen (s1), __s2_len = strlen (s2), (!__string2_1bptr_p (s1) || __s1_len >= 4) && (!__string2_1bptr_p (s2) || __s2_len >= 4)) ? __builtin_strcmp (s1, s2) : (__builtin_constant_p (s1) && __string2_1bptr_p (s1) && (__s1_len = strlen (s1), __s1_len < 4) ? (__builtin_constant_p (s2) && __string2_1bptr_p (s2) ? __builtin_strcmp (s1, s2) : __strcmp_cg (s1, s2, __s1_len)) : (__builtin_constant_p (s2) && __string2_1bptr_p (s2) && (__s2_len = strlen (s2), __s2_len < 4) ? (__builtin_constant_p (s1) && __string2_1bptr_p (s1) ? __builtin_strcmp (s1, s2) : __strcmp_gc (s1, s2, __s2_len)) : __builtin_strcmp (s1, s2)))); })
3776 # 842 "/usr/include/bits/string2.h" 3 4
3777 #define __strcmp_cc(s1,s2,l) (__extension__ ({ register int __result = (((__const unsigned char *) (__const char *) (s1))[0] - ((__const unsigned char *) (__const char *)(s2))[0]); if (l > 0 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (s1))[1] - ((__const unsigned char *) (__const char *) (s2))[1]); if (l > 1 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (s1))[2] - ((__const unsigned char *) (__const char *) (s2))[2]); if (l > 2 && __result == 0) __result = (((__const unsigned char *) (__const char *) (s1))[3] - ((__const unsigned char *) (__const char *) (s2))[3]); } } __result; }))
3778 # 869 "/usr/include/bits/string2.h" 3 4
3779 #define __strcmp_cg(s1,s2,l1) (__extension__ ({ __const unsigned char *__s2 = (__const unsigned char *) (__const char *) (s2); register int __result = (((__const unsigned char *) (__const char *) (s1))[0] - __s2[0]); if (l1 > 0 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (s1))[1] - __s2[1]); if (l1 > 1 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (s1))[2] - __s2[2]); if (l1 > 2 && __result == 0) __result = (((__const unsigned char *) (__const char *) (s1))[3] - __s2[3]); } } __result; }))
3780 # 891 "/usr/include/bits/string2.h" 3 4
3781 #define __strcmp_gc(s1,s2,l2) (__extension__ ({ __const unsigned char *__s1 = (__const unsigned char *) (__const char *) (s1); register int __result = __s1[0] - ((__const unsigned char *) (__const char *) (s2))[0]; if (l2 > 0 && __result == 0) { __result = (__s1[1] - ((__const unsigned char *) (__const char *) (s2))[1]); if (l2 > 1 && __result == 0) { __result = (__s1[2] - ((__const unsigned char *) (__const char *) (s2))[2]); if (l2 > 2 && __result == 0) __result = (__s1[3] - ((__const unsigned char *) (__const char *) (s2))[3]); } } __result; }))
3782 # 920 "/usr/include/bits/string2.h" 3 4
3783 #define strncmp(s1,s2,n) (__extension__ (__builtin_constant_p (n) && ((__builtin_constant_p (s1) && strlen (s1) < ((size_t) (n))) || (__builtin_constant_p (s2) && strlen (s2) < ((size_t) (n)))) ? strcmp (s1, s2) : strncmp (s1, s2, n)))
3784 # 935 "/usr/include/bits/string2.h" 3 4
3785 #define strcspn(s,reject) __extension__ ({ char __r0, __r1, __r2; (__builtin_constant_p (reject) && __string2_1bptr_p (reject) ? ((__builtin_constant_p (s) && __string2_1bptr_p (s)) ? __builtin_strcspn (s, reject) : ((__r0 = ((__const char *) (reject))[0], __r0 == '\0') ? strlen (s) : ((__r1 = ((__const char *) (reject))[1], __r1 == '\0') ? __strcspn_c1 (s, __r0) : ((__r2 = ((__const char *) (reject))[2], __r2 == '\0') ? __strcspn_c2 (s, __r0, __r1) : (((__const char *) (reject))[3] == '\0' ? __strcspn_c3 (s, __r0, __r1, __r2) : __builtin_strcspn (s, reject)))))) : __builtin_strcspn (s, reject)); })
3786 # 969 "/usr/include/bits/string2.h" 3 4
3787 extern __inline size_t __strcspn_c1 (__const char *__s, int __reject);
3788 extern __inline size_t
3789 __strcspn_c1 (__const char *__s, int __reject)
3790 {
3791   register size_t __result = 0;
3792   while (__s[__result] != '\0' && __s[__result] != __reject)
3793     ++__result;
3794   return __result;
3795 }
3796
3797 extern __inline size_t __strcspn_c2 (__const char *__s, int __reject1,
3798          int __reject2);
3799 extern __inline size_t
3800 __strcspn_c2 (__const char *__s, int __reject1, int __reject2)
3801 {
3802   register size_t __result = 0;
3803   while (__s[__result] != '\0' && __s[__result] != __reject1
3804   && __s[__result] != __reject2)
3805     ++__result;
3806   return __result;
3807 }
3808
3809 extern __inline size_t __strcspn_c3 (__const char *__s, int __reject1,
3810          int __reject2, int __reject3);
3811 extern __inline size_t
3812 __strcspn_c3 (__const char *__s, int __reject1, int __reject2,
3813        int __reject3)
3814 {
3815   register size_t __result = 0;
3816   while (__s[__result] != '\0' && __s[__result] != __reject1
3817   && __s[__result] != __reject2 && __s[__result] != __reject3)
3818     ++__result;
3819   return __result;
3820 }
3821 # 1011 "/usr/include/bits/string2.h" 3 4
3822 #define strspn(s,accept) __extension__ ({ char __a0, __a1, __a2; (__builtin_constant_p (accept) && __string2_1bptr_p (accept) ? ((__builtin_constant_p (s) && __string2_1bptr_p (s)) ? __builtin_strspn (s, accept) : ((__a0 = ((__const char *) (accept))[0], __a0 == '\0') ? ((void) (s), 0) : ((__a1 = ((__const char *) (accept))[1], __a1 == '\0') ? __strspn_c1 (s, __a0) : ((__a2 = ((__const char *) (accept))[2], __a2 == '\0') ? __strspn_c2 (s, __a0, __a1) : (((__const char *) (accept))[3] == '\0' ? __strspn_c3 (s, __a0, __a1, __a2) : __builtin_strspn (s, accept)))))) : __builtin_strspn (s, accept)); })
3823 # 1045 "/usr/include/bits/string2.h" 3 4
3824 extern __inline size_t __strspn_c1 (__const char *__s, int __accept);
3825 extern __inline size_t
3826 __strspn_c1 (__const char *__s, int __accept)
3827 {
3828   register size_t __result = 0;
3829
3830   while (__s[__result] == __accept)
3831     ++__result;
3832   return __result;
3833 }
3834
3835 extern __inline size_t __strspn_c2 (__const char *__s, int __accept1,
3836         int __accept2);
3837 extern __inline size_t
3838 __strspn_c2 (__const char *__s, int __accept1, int __accept2)
3839 {
3840   register size_t __result = 0;
3841
3842   while (__s[__result] == __accept1 || __s[__result] == __accept2)
3843     ++__result;
3844   return __result;
3845 }
3846
3847 extern __inline size_t __strspn_c3 (__const char *__s, int __accept1,
3848         int __accept2, int __accept3);
3849 extern __inline size_t
3850 __strspn_c3 (__const char *__s, int __accept1, int __accept2, int __accept3)
3851 {
3852   register size_t __result = 0;
3853
3854   while (__s[__result] == __accept1 || __s[__result] == __accept2
3855   || __s[__result] == __accept3)
3856     ++__result;
3857   return __result;
3858 }
3859
3860
3861
3862
3863
3864
3865
3866 #define strpbrk(s,accept) __extension__ ({ char __a0, __a1, __a2; (__builtin_constant_p (accept) && __string2_1bptr_p (accept) ? ((__builtin_constant_p (s) && __string2_1bptr_p (s)) ? __builtin_strpbrk (s, accept) : ((__a0 = ((__const char *) (accept))[0], __a0 == '\0') ? ((void) (s), (char *) NULL) : ((__a1 = ((__const char *) (accept))[1], __a1 == '\0') ? __builtin_strchr (s, __a0) : ((__a2 = ((__const char *) (accept))[2], __a2 == '\0') ? __strpbrk_c2 (s, __a0, __a1) : (((__const char *) (accept))[3] == '\0' ? __strpbrk_c3 (s, __a0, __a1, __a2) : __builtin_strpbrk (s, accept)))))) : __builtin_strpbrk (s, accept)); })
3867 # 1121 "/usr/include/bits/string2.h" 3 4
3868 extern __inline char *__strpbrk_c2 (__const char *__s, int __accept1,
3869          int __accept2);
3870 extern __inline char *
3871 __strpbrk_c2 (__const char *__s, int __accept1, int __accept2)
3872 {
3873
3874   while (*__s != '\0' && *__s != __accept1 && *__s != __accept2)
3875     ++__s;
3876   return *__s == '\0' ? ((void *)0) : (char *) (size_t) __s;
3877 }
3878
3879 extern __inline char *__strpbrk_c3 (__const char *__s, int __accept1,
3880          int __accept2, int __accept3);
3881 extern __inline char *
3882 __strpbrk_c3 (__const char *__s, int __accept1, int __accept2,
3883        int __accept3)
3884 {
3885
3886   while (*__s != '\0' && *__s != __accept1 && *__s != __accept2
3887   && *__s != __accept3)
3888     ++__s;
3889   return *__s == '\0' ? ((void *)0) : (char *) (size_t) __s;
3890 }
3891 # 1164 "/usr/include/bits/string2.h" 3 4
3892 #define __strtok_r(s,sep,nextp) (__extension__ (__builtin_constant_p (sep) && __string2_1bptr_p (sep) ? (((__const char *) (sep))[0] != '\0' && ((__const char *) (sep))[1] == '\0' ? __strtok_r_1c (s, ((__const char *) (sep))[0], nextp) : __strtok_r (s, sep, nextp)) : __strtok_r (s, sep, nextp)))
3893 # 1173 "/usr/include/bits/string2.h" 3 4
3894 extern __inline char *__strtok_r_1c (char *__s, char __sep, char **__nextp);
3895 extern __inline char *
3896 __strtok_r_1c (char *__s, char __sep, char **__nextp)
3897 {
3898   char *__result;
3899   if (__s == ((void *)0))
3900     __s = *__nextp;
3901   while (*__s == __sep)
3902     ++__s;
3903   __result = ((void *)0);
3904   if (*__s != '\0')
3905     {
3906       __result = __s++;
3907       while (*__s != '\0')
3908  if (*__s++ == __sep)
3909    {
3910      __s[-1] = '\0';
3911      break;
3912    }
3913       *__nextp = __s;
3914     }
3915   return __result;
3916 }
3917
3918 #define strtok_r(s,sep,nextp) __strtok_r (s, sep, nextp)
3919
3920
3921
3922
3923
3924
3925
3926 extern char *__strsep_g (char **__stringp, __const char *__delim);
3927 #define __strsep(s,reject) __extension__ ({ char __r0, __r1, __r2; (__builtin_constant_p (reject) && __string2_1bptr_p (reject) && (__r0 = ((__const char *) (reject))[0], ((__const char *) (reject))[0] != '\0') ? ((__r1 = ((__const char *) (reject))[1], ((__const char *) (reject))[1] == '\0') ? __strsep_1c (s, __r0) : ((__r2 = ((__const char *) (reject))[2], __r2 == '\0') ? __strsep_2c (s, __r0, __r1) : (((__const char *) (reject))[3] == '\0' ? __strsep_3c (s, __r0, __r1, __r2) : __strsep_g (s, reject)))) : __strsep_g (s, reject)); })
3928 # 1223 "/usr/include/bits/string2.h" 3 4
3929 extern __inline char *__strsep_1c (char **__s, char __reject);
3930 extern __inline char *
3931 __strsep_1c (char **__s, char __reject)
3932 {
3933   register char *__retval = *__s;
3934   if (__retval != ((void *)0) && (*__s = (__extension__ (__builtin_constant_p (__reject) && !__builtin_constant_p (__retval) && (__reject) == '\0' ? (char *) __rawmemchr (__retval, __reject) : __builtin_strchr (__retval, __reject)))) != ((void *)0))
3935     *(*__s)++ = '\0';
3936   return __retval;
3937 }
3938
3939 extern __inline char *__strsep_2c (char **__s, char __reject1, char __reject2);
3940 extern __inline char *
3941 __strsep_2c (char **__s, char __reject1, char __reject2)
3942 {
3943   register char *__retval = *__s;
3944   if (__retval != ((void *)0))
3945     {
3946       register char *__cp = __retval;
3947       while (1)
3948  {
3949    if (*__cp == '\0')
3950      {
3951        __cp = ((void *)0);
3952    break;
3953      }
3954    if (*__cp == __reject1 || *__cp == __reject2)
3955      {
3956        *__cp++ = '\0';
3957        break;
3958      }
3959    ++__cp;
3960  }
3961       *__s = __cp;
3962     }
3963   return __retval;
3964 }
3965
3966 extern __inline char *__strsep_3c (char **__s, char __reject1, char __reject2,
3967        char __reject3);
3968 extern __inline char *
3969 __strsep_3c (char **__s, char __reject1, char __reject2, char __reject3)
3970 {
3971   register char *__retval = *__s;
3972   if (__retval != ((void *)0))
3973     {
3974       register char *__cp = __retval;
3975       while (1)
3976  {
3977    if (*__cp == '\0')
3978      {
3979        __cp = ((void *)0);
3980    break;
3981      }
3982    if (*__cp == __reject1 || *__cp == __reject2 || *__cp == __reject3)
3983      {
3984        *__cp++ = '\0';
3985        break;
3986      }
3987    ++__cp;
3988  }
3989       *__s = __cp;
3990     }
3991   return __retval;
3992 }
3993
3994 #define strsep(s,reject) __strsep (s, reject)
3995 # 1298 "/usr/include/bits/string2.h" 3 4
3996 #define __need_malloc_and_calloc
3997
3998
3999
4000
4001
4002 extern char *__strdup (__const char *__string) __attribute__ ((__nothrow__)) __attribute__ ((__malloc__));
4003 #define __strdup(s) (__extension__ (__builtin_constant_p (s) && __string2_1bptr_p (s) ? (((__const char *) (s))[0] == '\0' ? (char *) calloc (1, 1) : ({ size_t __len = strlen (s) + 1; char *__retval = (char *) malloc (__len); if (__retval != NULL) __retval = (char *) memcpy (__retval, s, __len); __retval; })) : __strdup (s)))
4004 # 1317 "/usr/include/bits/string2.h" 3 4
4005 #define strdup(s) __strdup (s)
4006
4007
4008
4009
4010
4011 extern char *__strndup (__const char *__string, size_t __n)
4012      __attribute__ ((__nothrow__)) __attribute__ ((__malloc__));
4013 #define __strndup(s,n) (__extension__ (__builtin_constant_p (s) && __string2_1bptr_p (s) ? (((__const char *) (s))[0] == '\0' ? (char *) calloc (1, 1) : ({ size_t __len = strlen (s) + 1; size_t __n = (n); char *__retval; if (__n < __len) __len = __n + 1; __retval = (char *) malloc (__len); if (__retval != NULL) { __retval[__len - 1] = '\0'; __retval = (char *) memcpy (__retval, s, __len - 1); } __retval; })) : __strndup (s, n)))
4014 # 1352 "/usr/include/bits/string2.h" 3 4
4015 #undef __STRING_INLINE
4016 # 424 "/usr/include/string.h" 2 3 4
4017 # 432 "/usr/include/string.h" 3 4
4018
4019 # 17 "unix.c" 2
4020 # 1 "/usr/include/fcntl.h" 1 3 4
4021 # 25 "/usr/include/fcntl.h" 3 4
4022 #define _FCNTL_H 1
4023
4024
4025
4026
4027
4028
4029
4030
4031 # 1 "/usr/include/bits/fcntl.h" 1 3 4
4032 # 33 "/usr/include/bits/fcntl.h" 3 4
4033 #define O_ACCMODE 0003
4034 #define O_RDONLY 00
4035 #define O_WRONLY 01
4036 #define O_RDWR 02
4037 #define O_CREAT 0100
4038 #define O_EXCL 0200
4039 #define O_NOCTTY 0400
4040 #define O_TRUNC 01000
4041 #define O_APPEND 02000
4042 #define O_NONBLOCK 04000
4043 #define O_NDELAY O_NONBLOCK
4044 #define O_SYNC 010000
4045 #define O_FSYNC O_SYNC
4046 #define O_ASYNC 020000
4047 # 59 "/usr/include/bits/fcntl.h" 3 4
4048 #define O_DSYNC O_SYNC
4049 #define O_RSYNC O_SYNC
4050
4051
4052
4053
4054
4055
4056
4057 #define F_DUPFD 0
4058 #define F_GETFD 1
4059 #define F_SETFD 2
4060 #define F_GETFL 3
4061 #define F_SETFL 4
4062
4063 #define F_GETLK 5
4064 #define F_SETLK 6
4065 #define F_SETLKW 7
4066
4067
4068
4069
4070
4071 #define F_GETLK64 12
4072 #define F_SETLK64 13
4073 #define F_SETLKW64 14
4074
4075
4076 #define F_SETOWN 8
4077 #define F_GETOWN 9
4078 # 103 "/usr/include/bits/fcntl.h" 3 4
4079 #define FD_CLOEXEC 1
4080
4081
4082 #define F_RDLCK 0
4083 #define F_WRLCK 1
4084 #define F_UNLCK 2
4085
4086
4087 #define F_EXLCK 4
4088 #define F_SHLCK 8
4089
4090
4091
4092 #define LOCK_SH 1
4093 #define LOCK_EX 2
4094 #define LOCK_NB 4
4095
4096 #define LOCK_UN 8
4097 # 141 "/usr/include/bits/fcntl.h" 3 4
4098 struct flock
4099   {
4100     short int l_type;
4101     short int l_whence;
4102
4103     __off_t l_start;
4104     __off_t l_len;
4105
4106
4107
4108
4109     __pid_t l_pid;
4110   };
4111 # 169 "/usr/include/bits/fcntl.h" 3 4
4112 #define FAPPEND O_APPEND
4113 #define FFSYNC O_FSYNC
4114 #define FASYNC O_ASYNC
4115 #define FNONBLOCK O_NONBLOCK
4116 #define FNDELAY O_NDELAY
4117
4118
4119
4120
4121 #define POSIX_FADV_NORMAL 0
4122 #define POSIX_FADV_RANDOM 1
4123 #define POSIX_FADV_SEQUENTIAL 2
4124 #define POSIX_FADV_WILLNEED 3
4125 #define POSIX_FADV_DONTNEED 4
4126 #define POSIX_FADV_NOREUSE 5
4127 # 208 "/usr/include/bits/fcntl.h" 3 4
4128
4129 # 237 "/usr/include/bits/fcntl.h" 3 4
4130
4131 # 35 "/usr/include/fcntl.h" 2 3 4
4132 # 45 "/usr/include/fcntl.h" 3 4
4133 #define R_OK 4
4134 #define W_OK 2
4135 #define X_OK 1
4136 #define F_OK 0
4137 # 76 "/usr/include/fcntl.h" 3 4
4138 extern int fcntl (int __fd, int __cmd, ...);
4139 # 85 "/usr/include/fcntl.h" 3 4
4140 extern int open (__const char *__file, int __oflag, ...) __attribute__ ((__nonnull__ (1)));
4141 # 130 "/usr/include/fcntl.h" 3 4
4142 extern int creat (__const char *__file, __mode_t __mode) __attribute__ ((__nonnull__ (1)));
4143 # 153 "/usr/include/fcntl.h" 3 4
4144 #define F_ULOCK 0
4145 #define F_LOCK 1
4146 #define F_TLOCK 2
4147 #define F_TEST 3
4148
4149
4150 extern int lockf (int __fd, int __cmd, __off_t __len);
4151 # 176 "/usr/include/fcntl.h" 3 4
4152 extern int posix_fadvise (int __fd, __off_t __offset, __off_t __len,
4153      int __advise) __attribute__ ((__nothrow__));
4154 # 198 "/usr/include/fcntl.h" 3 4
4155 extern int posix_fallocate (int __fd, __off_t __offset, __off_t __len);
4156 # 213 "/usr/include/fcntl.h" 3 4
4157
4158 # 18 "unix.c" 2
4159 # 1 "/usr/include/ctype.h" 1 3 4
4160 # 25 "/usr/include/ctype.h" 3 4
4161 #define _CTYPE_H 1
4162
4163
4164
4165
4166
4167 # 45 "/usr/include/ctype.h" 3 4
4168 #define _ISbit(bit) ((bit) < 8 ? ((1 << (bit)) << 8) : ((1 << (bit)) >> 8))
4169
4170
4171 enum
4172 {
4173   _ISupper = ((0) < 8 ? ((1 << (0)) << 8) : ((1 << (0)) >> 8)),
4174   _ISlower = ((1) < 8 ? ((1 << (1)) << 8) : ((1 << (1)) >> 8)),
4175   _ISalpha = ((2) < 8 ? ((1 << (2)) << 8) : ((1 << (2)) >> 8)),
4176   _ISdigit = ((3) < 8 ? ((1 << (3)) << 8) : ((1 << (3)) >> 8)),
4177   _ISxdigit = ((4) < 8 ? ((1 << (4)) << 8) : ((1 << (4)) >> 8)),
4178   _ISspace = ((5) < 8 ? ((1 << (5)) << 8) : ((1 << (5)) >> 8)),
4179   _ISprint = ((6) < 8 ? ((1 << (6)) << 8) : ((1 << (6)) >> 8)),
4180   _ISgraph = ((7) < 8 ? ((1 << (7)) << 8) : ((1 << (7)) >> 8)),
4181   _ISblank = ((8) < 8 ? ((1 << (8)) << 8) : ((1 << (8)) >> 8)),
4182   _IScntrl = ((9) < 8 ? ((1 << (9)) << 8) : ((1 << (9)) >> 8)),
4183   _ISpunct = ((10) < 8 ? ((1 << (10)) << 8) : ((1 << (10)) >> 8)),
4184   _ISalnum = ((11) < 8 ? ((1 << (11)) << 8) : ((1 << (11)) >> 8))
4185 };
4186 # 81 "/usr/include/ctype.h" 3 4
4187 extern __const unsigned short int **__ctype_b_loc (void)
4188      __attribute__ ((__const));
4189 extern __const __int32_t **__ctype_tolower_loc (void)
4190      __attribute__ ((__const));
4191 extern __const __int32_t **__ctype_toupper_loc (void)
4192      __attribute__ ((__const));
4193
4194 #define __isctype(c,type) ((*__ctype_b_loc ())[(int) (c)] & (unsigned short int) type)
4195
4196
4197 #define __isascii(c) (((c) & ~0x7f) == 0)
4198 #define __toascii(c) ((c) & 0x7f)
4199
4200 #define __exctype(name) extern int name (int) __THROW
4201
4202
4203
4204
4205
4206
4207
4208 extern int isalnum (int) __attribute__ ((__nothrow__));
4209 extern int isalpha (int) __attribute__ ((__nothrow__));
4210 extern int iscntrl (int) __attribute__ ((__nothrow__));
4211 extern int isdigit (int) __attribute__ ((__nothrow__));
4212 extern int islower (int) __attribute__ ((__nothrow__));
4213 extern int isgraph (int) __attribute__ ((__nothrow__));
4214 extern int isprint (int) __attribute__ ((__nothrow__));
4215 extern int ispunct (int) __attribute__ ((__nothrow__));
4216 extern int isspace (int) __attribute__ ((__nothrow__));
4217 extern int isupper (int) __attribute__ ((__nothrow__));
4218 extern int isxdigit (int) __attribute__ ((__nothrow__));
4219
4220
4221
4222 extern int tolower (int __c) __attribute__ ((__nothrow__));
4223
4224
4225 extern int toupper (int __c) __attribute__ ((__nothrow__));
4226
4227
4228 # 142 "/usr/include/ctype.h" 3 4
4229 extern int isascii (int __c) __attribute__ ((__nothrow__));
4230
4231
4232
4233 extern int toascii (int __c) __attribute__ ((__nothrow__));
4234
4235
4236
4237 extern int _toupper (int) __attribute__ ((__nothrow__));
4238 extern int _tolower (int) __attribute__ ((__nothrow__));
4239
4240
4241
4242 #define __tobody(c,f,a,args) (__extension__ ({ int __res; if (sizeof (c) > 1) { if (__builtin_constant_p (c)) { int __c = (c); __res = __c < -128 || __c > 255 ? __c : (a)[__c]; } else __res = f args; } else __res = (a)[(int) (c)]; __res; }))
4243 # 173 "/usr/include/ctype.h" 3 4
4244 #define isalnum(c) __isctype((c), _ISalnum)
4245 #define isalpha(c) __isctype((c), _ISalpha)
4246 #define iscntrl(c) __isctype((c), _IScntrl)
4247 #define isdigit(c) __isctype((c), _ISdigit)
4248 #define islower(c) __isctype((c), _ISlower)
4249 #define isgraph(c) __isctype((c), _ISgraph)
4250 #define isprint(c) __isctype((c), _ISprint)
4251 #define ispunct(c) __isctype((c), _ISpunct)
4252 #define isspace(c) __isctype((c), _ISspace)
4253 #define isupper(c) __isctype((c), _ISupper)
4254 #define isxdigit(c) __isctype((c), _ISxdigit)
4255
4256
4257
4258
4259
4260
4261 extern __inline int
4262 __attribute__ ((__nothrow__)) tolower (int __c)
4263 {
4264   return __c >= -128 && __c < 256 ? (*__ctype_tolower_loc ())[__c] : __c;
4265 }
4266
4267 extern __inline int
4268 __attribute__ ((__nothrow__)) toupper (int __c)
4269 {
4270   return __c >= -128 && __c < 256 ? (*__ctype_toupper_loc ())[__c] : __c;
4271 }
4272
4273
4274
4275 #define tolower(c) __tobody (c, tolower, *__ctype_tolower_loc (), (c))
4276 #define toupper(c) __tobody (c, toupper, *__ctype_toupper_loc (), (c))
4277
4278
4279
4280 #define isascii(c) __isascii (c)
4281 #define toascii(c) __toascii (c)
4282
4283 #define _tolower(c) ((int) (*__ctype_tolower_loc ())[(int) (c)])
4284 #define _toupper(c) ((int) (*__ctype_toupper_loc ())[(int) (c)])
4285 # 323 "/usr/include/ctype.h" 3 4
4286
4287 # 19 "unix.c" 2
4288 # 1 "/usr/include/time.h" 1 3 4
4289 # 28 "/usr/include/time.h" 3 4
4290 #define _TIME_H 1
4291
4292
4293
4294
4295
4296
4297
4298
4299 #define __need_size_t
4300 #define __need_NULL
4301 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
4302 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
4303 #undef __need_size_t
4304 # 398 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
4305 #undef NULL
4306
4307
4308
4309
4310 #define NULL ((void *)0)
4311
4312
4313
4314
4315
4316 #undef __need_NULL
4317 # 40 "/usr/include/time.h" 2 3 4
4318
4319
4320
4321 # 1 "/usr/include/bits/time.h" 1 3 4
4322 # 26 "/usr/include/bits/time.h" 3 4
4323 #define _BITS_TIME_H 1
4324
4325
4326
4327
4328
4329
4330
4331 #define CLOCKS_PER_SEC 1000000l
4332 # 46 "/usr/include/bits/time.h" 3 4
4333 #define CLOCK_REALTIME 0
4334
4335 #define CLOCK_MONOTONIC 1
4336
4337 #define CLOCK_PROCESS_CPUTIME_ID 2
4338
4339 #define CLOCK_THREAD_CPUTIME_ID 3
4340
4341
4342 #define TIMER_ABSTIME 1
4343 # 44 "/usr/include/time.h" 2 3 4
4344 # 55 "/usr/include/time.h" 3 4
4345 #define __clock_t_defined 1
4346
4347
4348
4349
4350
4351 typedef __clock_t clock_t;
4352
4353
4354
4355
4356
4357
4358 #undef __need_clock_t
4359 # 84 "/usr/include/time.h" 3 4
4360 #undef __need_time_t
4361 # 96 "/usr/include/time.h" 3 4
4362 #undef __clockid_time_t
4363 # 108 "/usr/include/time.h" 3 4
4364 #undef __need_timer_t
4365 # 128 "/usr/include/time.h" 3 4
4366 #undef __need_timespec
4367
4368
4369
4370
4371
4372 struct tm
4373 {
4374   int tm_sec;
4375   int tm_min;
4376   int tm_hour;
4377   int tm_mday;
4378   int tm_mon;
4379   int tm_year;
4380   int tm_wday;
4381   int tm_yday;
4382   int tm_isdst;
4383
4384
4385   long int tm_gmtoff;
4386   __const char *tm_zone;
4387
4388
4389
4390
4391 };
4392
4393
4394
4395
4396
4397
4398
4399
4400 struct itimerspec
4401   {
4402     struct timespec it_interval;
4403     struct timespec it_value;
4404   };
4405
4406
4407 struct sigevent;
4408 # 181 "/usr/include/time.h" 3 4
4409
4410
4411
4412 extern clock_t clock (void) __attribute__ ((__nothrow__));
4413
4414
4415 extern time_t time (time_t *__timer) __attribute__ ((__nothrow__));
4416
4417
4418 extern double difftime (time_t __time1, time_t __time0)
4419      __attribute__ ((__nothrow__)) __attribute__ ((__const__));
4420
4421
4422 extern time_t mktime (struct tm *__tp) __attribute__ ((__nothrow__));
4423
4424
4425
4426
4427
4428 extern size_t strftime (char *__restrict __s, size_t __maxsize,
4429    __const char *__restrict __format,
4430    __const struct tm *__restrict __tp) __attribute__ ((__nothrow__));
4431
4432 # 229 "/usr/include/time.h" 3 4
4433
4434
4435
4436 extern struct tm *gmtime (__const time_t *__timer) __attribute__ ((__nothrow__));
4437
4438
4439
4440 extern struct tm *localtime (__const time_t *__timer) __attribute__ ((__nothrow__));
4441
4442
4443
4444
4445
4446 extern struct tm *gmtime_r (__const time_t *__restrict __timer,
4447        struct tm *__restrict __tp) __attribute__ ((__nothrow__));
4448
4449
4450
4451 extern struct tm *localtime_r (__const time_t *__restrict __timer,
4452           struct tm *__restrict __tp) __attribute__ ((__nothrow__));
4453
4454
4455
4456
4457
4458 extern char *asctime (__const struct tm *__tp) __attribute__ ((__nothrow__));
4459
4460
4461 extern char *ctime (__const time_t *__timer) __attribute__ ((__nothrow__));
4462
4463
4464
4465
4466
4467
4468
4469 extern char *asctime_r (__const struct tm *__restrict __tp,
4470    char *__restrict __buf) __attribute__ ((__nothrow__));
4471
4472
4473 extern char *ctime_r (__const time_t *__restrict __timer,
4474         char *__restrict __buf) __attribute__ ((__nothrow__));
4475
4476
4477
4478
4479 extern char *__tzname[2];
4480 extern int __daylight;
4481 extern long int __timezone;
4482
4483
4484
4485
4486 extern char *tzname[2];
4487
4488
4489
4490 extern void tzset (void) __attribute__ ((__nothrow__));
4491
4492
4493
4494 extern int daylight;
4495 extern long int timezone;
4496
4497
4498
4499
4500
4501 extern int stime (__const time_t *__when) __attribute__ ((__nothrow__));
4502
4503
4504
4505
4506
4507 #define __isleap(year) ((year) % 4 == 0 && ((year) % 100 != 0 || (year) % 400 == 0))
4508 # 312 "/usr/include/time.h" 3 4
4509 extern time_t timegm (struct tm *__tp) __attribute__ ((__nothrow__));
4510
4511
4512 extern time_t timelocal (struct tm *__tp) __attribute__ ((__nothrow__));
4513
4514
4515 extern int dysize (int __year) __attribute__ ((__nothrow__)) __attribute__ ((__const__));
4516 # 327 "/usr/include/time.h" 3 4
4517 extern int nanosleep (__const struct timespec *__requested_time,
4518         struct timespec *__remaining);
4519
4520
4521
4522 extern int clock_getres (clockid_t __clock_id, struct timespec *__res) __attribute__ ((__nothrow__));
4523
4524
4525 extern int clock_gettime (clockid_t __clock_id, struct timespec *__tp) __attribute__ ((__nothrow__));
4526
4527
4528 extern int clock_settime (clockid_t __clock_id, __const struct timespec *__tp)
4529      __attribute__ ((__nothrow__));
4530
4531
4532
4533
4534
4535
4536 extern int clock_nanosleep (clockid_t __clock_id, int __flags,
4537        __const struct timespec *__req,
4538        struct timespec *__rem);
4539
4540
4541 extern int clock_getcpuclockid (pid_t __pid, clockid_t *__clock_id) __attribute__ ((__nothrow__));
4542
4543
4544
4545
4546 extern int timer_create (clockid_t __clock_id,
4547     struct sigevent *__restrict __evp,
4548     timer_t *__restrict __timerid) __attribute__ ((__nothrow__));
4549
4550
4551 extern int timer_delete (timer_t __timerid) __attribute__ ((__nothrow__));
4552
4553
4554 extern int timer_settime (timer_t __timerid, int __flags,
4555      __const struct itimerspec *__restrict __value,
4556      struct itimerspec *__restrict __ovalue) __attribute__ ((__nothrow__));
4557
4558
4559 extern int timer_gettime (timer_t __timerid, struct itimerspec *__value)
4560      __attribute__ ((__nothrow__));
4561
4562
4563 extern int timer_getoverrun (timer_t __timerid) __attribute__ ((__nothrow__));
4564 # 416 "/usr/include/time.h" 3 4
4565
4566 # 20 "unix.c" 2
4567
4568 # 1 "/usr/include/signal.h" 1 3 4
4569 # 26 "/usr/include/signal.h" 3 4
4570 #define _SIGNAL_H
4571
4572
4573
4574
4575
4576
4577 # 1 "/usr/include/bits/sigset.h" 1 3 4
4578 # 44 "/usr/include/bits/sigset.h" 3 4
4579 #define _SIGSET_H_fns 1
4580
4581
4582 #define _EXTERN_INLINE __extern_inline
4583
4584
4585
4586 #define __sigmask(sig) (((unsigned long int) 1) << (((sig) - 1) % (8 * sizeof (unsigned long int))))
4587
4588
4589
4590 #define __sigword(sig) (((sig) - 1) / (8 * sizeof (unsigned long int)))
4591
4592
4593 #define __sigemptyset(set) (__extension__ ({ int __cnt = _SIGSET_NWORDS; sigset_t *__set = (set); while (--__cnt >= 0) __set->__val[__cnt] = 0; 0; }))
4594
4595
4596
4597
4598 #define __sigfillset(set) (__extension__ ({ int __cnt = _SIGSET_NWORDS; sigset_t *__set = (set); while (--__cnt >= 0) __set->__val[__cnt] = ~0UL; 0; }))
4599 # 104 "/usr/include/bits/sigset.h" 3 4
4600 extern int __sigismember (__const __sigset_t *, int);
4601 extern int __sigaddset (__sigset_t *, int);
4602 extern int __sigdelset (__sigset_t *, int);
4603
4604
4605 #define __SIGSETFN(NAME,BODY,CONST) _EXTERN_INLINE int NAME (CONST __sigset_t *__set, int __sig) { unsigned long int __mask = __sigmask (__sig); unsigned long int __word = __sigword (__sig); return BODY; }
4606 # 118 "/usr/include/bits/sigset.h" 3 4
4607 extern __inline int __sigismember (__const __sigset_t *__set, int __sig) { unsigned long int __mask = (((unsigned long int) 1) << (((__sig) - 1) % (8 * sizeof (unsigned long int)))); unsigned long int __word = (((__sig) - 1) / (8 * sizeof (unsigned long int))); return (__set->__val[__word] & __mask) ? 1 : 0; }
4608 extern __inline int __sigaddset ( __sigset_t *__set, int __sig) { unsigned long int __mask = (((unsigned long int) 1) << (((__sig) - 1) % (8 * sizeof (unsigned long int)))); unsigned long int __word = (((__sig) - 1) / (8 * sizeof (unsigned long int))); return ((__set->__val[__word] |= __mask), 0); }
4609 extern __inline int __sigdelset ( __sigset_t *__set, int __sig) { unsigned long int __mask = (((unsigned long int) 1) << (((__sig) - 1) % (8 * sizeof (unsigned long int)))); unsigned long int __word = (((__sig) - 1) / (8 * sizeof (unsigned long int))); return ((__set->__val[__word] &= ~__mask), 0); }
4610
4611 #undef __SIGSETFN
4612 # 34 "/usr/include/signal.h" 2 3 4
4613
4614
4615
4616
4617
4618 #define __sig_atomic_t_defined
4619
4620 typedef __sig_atomic_t sig_atomic_t;
4621
4622
4623 #undef __need_sig_atomic_t
4624
4625
4626
4627
4628
4629
4630
4631 #undef __need_sigset_t
4632
4633
4634
4635
4636
4637 # 1 "/usr/include/bits/signum.h" 1 3 4
4638 # 23 "/usr/include/bits/signum.h" 3 4
4639 #define SIG_ERR ((__sighandler_t) -1)
4640 #define SIG_DFL ((__sighandler_t) 0)
4641 #define SIG_IGN ((__sighandler_t) 1)
4642
4643
4644
4645
4646
4647
4648
4649 #define SIGHUP 1
4650 #define SIGINT 2
4651 #define SIGQUIT 3
4652 #define SIGILL 4
4653 #define SIGTRAP 5
4654 #define SIGABRT 6
4655 #define SIGIOT 6
4656 #define SIGBUS 7
4657 #define SIGFPE 8
4658 #define SIGKILL 9
4659 #define SIGUSR1 10
4660 #define SIGSEGV 11
4661 #define SIGUSR2 12
4662 #define SIGPIPE 13
4663 #define SIGALRM 14
4664 #define SIGTERM 15
4665 #define SIGSTKFLT 16
4666 #define SIGCLD SIGCHLD
4667 #define SIGCHLD 17
4668 #define SIGCONT 18
4669 #define SIGSTOP 19
4670 #define SIGTSTP 20
4671 #define SIGTTIN 21
4672 #define SIGTTOU 22
4673 #define SIGURG 23
4674 #define SIGXCPU 24
4675 #define SIGXFSZ 25
4676 #define SIGVTALRM 26
4677 #define SIGPROF 27
4678 #define SIGWINCH 28
4679 #define SIGPOLL SIGIO
4680 #define SIGIO 29
4681 #define SIGPWR 30
4682 #define SIGSYS 31
4683 #define SIGUNUSED 31
4684
4685 #define _NSIG 65
4686
4687
4688 #define SIGRTMIN (__libc_current_sigrtmin ())
4689 #define SIGRTMAX (__libc_current_sigrtmax ())
4690
4691
4692
4693 #define __SIGRTMIN 32
4694 #define __SIGRTMAX (_NSIG - 1)
4695 # 59 "/usr/include/signal.h" 2 3 4
4696 # 75 "/usr/include/signal.h" 3 4
4697 typedef void (*__sighandler_t) (int);
4698
4699
4700
4701
4702 extern __sighandler_t __sysv_signal (int __sig, __sighandler_t __handler)
4703      __attribute__ ((__nothrow__));
4704 # 90 "/usr/include/signal.h" 3 4
4705
4706
4707 extern __sighandler_t signal (int __sig, __sighandler_t __handler)
4708      __attribute__ ((__nothrow__));
4709 # 104 "/usr/include/signal.h" 3 4
4710
4711 # 117 "/usr/include/signal.h" 3 4
4712 extern int kill (__pid_t __pid, int __sig) __attribute__ ((__nothrow__));
4713
4714
4715
4716
4717
4718
4719 extern int killpg (__pid_t __pgrp, int __sig) __attribute__ ((__nothrow__));
4720
4721
4722
4723
4724 extern int raise (int __sig) __attribute__ ((__nothrow__));
4725
4726
4727
4728
4729 extern __sighandler_t ssignal (int __sig, __sighandler_t __handler)
4730      __attribute__ ((__nothrow__));
4731 extern int gsignal (int __sig) __attribute__ ((__nothrow__));
4732
4733
4734
4735
4736 extern void psignal (int __sig, __const char *__s);
4737 # 153 "/usr/include/signal.h" 3 4
4738 extern int __sigpause (int __sig_or_mask, int __is_sig);
4739 # 178 "/usr/include/signal.h" 3 4
4740 #define sigmask(sig) __sigmask(sig)
4741
4742
4743 extern int sigblock (int __mask) __attribute__ ((__nothrow__)) __attribute__ ((__deprecated__));
4744
4745
4746 extern int sigsetmask (int __mask) __attribute__ ((__nothrow__)) __attribute__ ((__deprecated__));
4747
4748
4749 extern int siggetmask (void) __attribute__ ((__nothrow__)) __attribute__ ((__deprecated__));
4750
4751
4752
4753
4754 #define NSIG _NSIG
4755 # 201 "/usr/include/signal.h" 3 4
4756 typedef __sighandler_t sig_t;
4757
4758
4759
4760
4761
4762
4763 #define __need_timespec
4764
4765
4766
4767 # 1 "/usr/include/bits/siginfo.h" 1 3 4
4768 # 25 "/usr/include/bits/siginfo.h" 3 4
4769 # 1 "/usr/include/bits/wordsize.h" 1 3 4
4770 # 19 "/usr/include/bits/wordsize.h" 3 4
4771 #define __WORDSIZE 32
4772 # 26 "/usr/include/bits/siginfo.h" 2 3 4
4773
4774
4775
4776
4777 #define __have_sigval_t 1
4778
4779
4780 typedef union sigval
4781   {
4782     int sival_int;
4783     void *sival_ptr;
4784   } sigval_t;
4785
4786
4787
4788
4789 #define __have_siginfo_t 1
4790
4791 #define __SI_MAX_SIZE 128
4792
4793
4794
4795 #define __SI_PAD_SIZE ((__SI_MAX_SIZE / sizeof (int)) - 3)
4796
4797
4798 typedef struct siginfo
4799   {
4800     int si_signo;
4801     int si_errno;
4802
4803     int si_code;
4804
4805     union
4806       {
4807  int _pad[((128 / sizeof (int)) - 3)];
4808
4809
4810  struct
4811    {
4812      __pid_t si_pid;
4813      __uid_t si_uid;
4814    } _kill;
4815
4816
4817  struct
4818    {
4819      int si_tid;
4820      int si_overrun;
4821      sigval_t si_sigval;
4822    } _timer;
4823
4824
4825  struct
4826    {
4827      __pid_t si_pid;
4828      __uid_t si_uid;
4829      sigval_t si_sigval;
4830    } _rt;
4831
4832
4833  struct
4834    {
4835      __pid_t si_pid;
4836      __uid_t si_uid;
4837      int si_status;
4838      __clock_t si_utime;
4839      __clock_t si_stime;
4840    } _sigchld;
4841
4842
4843  struct
4844    {
4845      void *si_addr;
4846    } _sigfault;
4847
4848
4849  struct
4850    {
4851      long int si_band;
4852      int si_fd;
4853    } _sigpoll;
4854       } _sifields;
4855   } siginfo_t;
4856
4857
4858
4859 #define si_pid _sifields._kill.si_pid
4860 #define si_uid _sifields._kill.si_uid
4861 #define si_timerid _sifields._timer.si_tid
4862 #define si_overrun _sifields._timer.si_overrun
4863 #define si_status _sifields._sigchld.si_status
4864 #define si_utime _sifields._sigchld.si_utime
4865 #define si_stime _sifields._sigchld.si_stime
4866 #define si_value _sifields._rt.si_sigval
4867 #define si_int _sifields._rt.si_sigval.sival_int
4868 #define si_ptr _sifields._rt.si_sigval.sival_ptr
4869 #define si_addr _sifields._sigfault.si_addr
4870 #define si_band _sifields._sigpoll.si_band
4871 #define si_fd _sifields._sigpoll.si_fd
4872
4873
4874
4875
4876 enum
4877 {
4878   SI_ASYNCNL = -60,
4879 #define SI_ASYNCNL SI_ASYNCNL
4880   SI_TKILL = -6,
4881 #define SI_TKILL SI_TKILL
4882   SI_SIGIO,
4883 #define SI_SIGIO SI_SIGIO
4884   SI_ASYNCIO,
4885 #define SI_ASYNCIO SI_ASYNCIO
4886   SI_MESGQ,
4887 #define SI_MESGQ SI_MESGQ
4888   SI_TIMER,
4889 #define SI_TIMER SI_TIMER
4890   SI_QUEUE,
4891 #define SI_QUEUE SI_QUEUE
4892   SI_USER,
4893 #define SI_USER SI_USER
4894   SI_KERNEL = 0x80
4895 #define SI_KERNEL SI_KERNEL
4896 };
4897
4898
4899
4900 enum
4901 {
4902   ILL_ILLOPC = 1,
4903 #define ILL_ILLOPC ILL_ILLOPC
4904   ILL_ILLOPN,
4905 #define ILL_ILLOPN ILL_ILLOPN
4906   ILL_ILLADR,
4907 #define ILL_ILLADR ILL_ILLADR
4908   ILL_ILLTRP,
4909 #define ILL_ILLTRP ILL_ILLTRP
4910   ILL_PRVOPC,
4911 #define ILL_PRVOPC ILL_PRVOPC
4912   ILL_PRVREG,
4913 #define ILL_PRVREG ILL_PRVREG
4914   ILL_COPROC,
4915 #define ILL_COPROC ILL_COPROC
4916   ILL_BADSTK
4917 #define ILL_BADSTK ILL_BADSTK
4918 };
4919
4920
4921 enum
4922 {
4923   FPE_INTDIV = 1,
4924 #define FPE_INTDIV FPE_INTDIV
4925   FPE_INTOVF,
4926 #define FPE_INTOVF FPE_INTOVF
4927   FPE_FLTDIV,
4928 #define FPE_FLTDIV FPE_FLTDIV
4929   FPE_FLTOVF,
4930 #define FPE_FLTOVF FPE_FLTOVF
4931   FPE_FLTUND,
4932 #define FPE_FLTUND FPE_FLTUND
4933   FPE_FLTRES,
4934 #define FPE_FLTRES FPE_FLTRES
4935   FPE_FLTINV,
4936 #define FPE_FLTINV FPE_FLTINV
4937   FPE_FLTSUB
4938 #define FPE_FLTSUB FPE_FLTSUB
4939 };
4940
4941
4942 enum
4943 {
4944   SEGV_MAPERR = 1,
4945 #define SEGV_MAPERR SEGV_MAPERR
4946   SEGV_ACCERR
4947 #define SEGV_ACCERR SEGV_ACCERR
4948 };
4949
4950
4951 enum
4952 {
4953   BUS_ADRALN = 1,
4954 #define BUS_ADRALN BUS_ADRALN
4955   BUS_ADRERR,
4956 #define BUS_ADRERR BUS_ADRERR
4957   BUS_OBJERR
4958 #define BUS_OBJERR BUS_OBJERR
4959 };
4960
4961
4962 enum
4963 {
4964   TRAP_BRKPT = 1,
4965 #define TRAP_BRKPT TRAP_BRKPT
4966   TRAP_TRACE
4967 #define TRAP_TRACE TRAP_TRACE
4968 };
4969
4970
4971 enum
4972 {
4973   CLD_EXITED = 1,
4974 #define CLD_EXITED CLD_EXITED
4975   CLD_KILLED,
4976 #define CLD_KILLED CLD_KILLED
4977   CLD_DUMPED,
4978 #define CLD_DUMPED CLD_DUMPED
4979   CLD_TRAPPED,
4980 #define CLD_TRAPPED CLD_TRAPPED
4981   CLD_STOPPED,
4982 #define CLD_STOPPED CLD_STOPPED
4983   CLD_CONTINUED
4984 #define CLD_CONTINUED CLD_CONTINUED
4985 };
4986
4987
4988 enum
4989 {
4990   POLL_IN = 1,
4991 #define POLL_IN POLL_IN
4992   POLL_OUT,
4993 #define POLL_OUT POLL_OUT
4994   POLL_MSG,
4995 #define POLL_MSG POLL_MSG
4996   POLL_ERR,
4997 #define POLL_ERR POLL_ERR
4998   POLL_PRI,
4999 #define POLL_PRI POLL_PRI
5000   POLL_HUP
5001 #define POLL_HUP POLL_HUP
5002 };
5003
5004 #undef __need_siginfo_t
5005
5006
5007
5008
5009
5010 #define __have_sigevent_t 1
5011
5012
5013 #define __SIGEV_MAX_SIZE 64
5014
5015
5016
5017 #define __SIGEV_PAD_SIZE ((__SIGEV_MAX_SIZE / sizeof (int)) - 3)
5018
5019
5020 typedef struct sigevent
5021   {
5022     sigval_t sigev_value;
5023     int sigev_signo;
5024     int sigev_notify;
5025
5026     union
5027       {
5028  int _pad[((64 / sizeof (int)) - 3)];
5029
5030
5031
5032  __pid_t _tid;
5033
5034  struct
5035    {
5036      void (*_function) (sigval_t);
5037      void *_attribute;
5038    } _sigev_thread;
5039       } _sigev_un;
5040   } sigevent_t;
5041
5042
5043 #define sigev_notify_function _sigev_un._sigev_thread._function
5044 #define sigev_notify_attributes _sigev_un._sigev_thread._attribute
5045
5046
5047 enum
5048 {
5049   SIGEV_SIGNAL = 0,
5050 #define SIGEV_SIGNAL SIGEV_SIGNAL
5051   SIGEV_NONE,
5052 #define SIGEV_NONE SIGEV_NONE
5053   SIGEV_THREAD,
5054 #define SIGEV_THREAD SIGEV_THREAD
5055
5056   SIGEV_THREAD_ID = 4
5057 #define SIGEV_THREAD_ID SIGEV_THREAD_ID
5058 };
5059 # 213 "/usr/include/signal.h" 2 3 4
5060
5061
5062
5063 extern int sigemptyset (sigset_t *__set) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
5064
5065
5066 extern int sigfillset (sigset_t *__set) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
5067
5068
5069 extern int sigaddset (sigset_t *__set, int __signo) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
5070
5071
5072 extern int sigdelset (sigset_t *__set, int __signo) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
5073
5074
5075 extern int sigismember (__const sigset_t *__set, int __signo)
5076      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
5077 # 246 "/usr/include/signal.h" 3 4
5078 # 1 "/usr/include/bits/sigaction.h" 1 3 4
5079 # 25 "/usr/include/bits/sigaction.h" 3 4
5080 struct sigaction
5081   {
5082
5083
5084     union
5085       {
5086
5087  __sighandler_t sa_handler;
5088
5089  void (*sa_sigaction) (int, siginfo_t *, void *);
5090       }
5091     __sigaction_handler;
5092 #define sa_handler __sigaction_handler.sa_handler
5093 #define sa_sigaction __sigaction_handler.sa_sigaction
5094
5095
5096
5097
5098
5099     __sigset_t sa_mask;
5100
5101
5102     int sa_flags;
5103
5104
5105     void (*sa_restorer) (void);
5106   };
5107
5108
5109 #define SA_NOCLDSTOP 1
5110 #define SA_NOCLDWAIT 2
5111 #define SA_SIGINFO 4
5112
5113
5114 #define SA_ONSTACK 0x08000000
5115 #define SA_RESTART 0x10000000
5116 #define SA_NODEFER 0x40000000
5117
5118 #define SA_RESETHAND 0x80000000
5119
5120
5121 #define SA_INTERRUPT 0x20000000
5122
5123
5124 #define SA_NOMASK SA_NODEFER
5125 #define SA_ONESHOT SA_RESETHAND
5126 #define SA_STACK SA_ONSTACK
5127
5128
5129
5130 #define SIG_BLOCK 0
5131 #define SIG_UNBLOCK 1
5132 #define SIG_SETMASK 2
5133 # 247 "/usr/include/signal.h" 2 3 4
5134
5135
5136 extern int sigprocmask (int __how, __const sigset_t *__restrict __set,
5137    sigset_t *__restrict __oset) __attribute__ ((__nothrow__));
5138
5139
5140
5141
5142
5143
5144 extern int sigsuspend (__const sigset_t *__set) __attribute__ ((__nonnull__ (1)));
5145
5146
5147 extern int sigaction (int __sig, __const struct sigaction *__restrict __act,
5148         struct sigaction *__restrict __oact) __attribute__ ((__nothrow__));
5149
5150
5151 extern int sigpending (sigset_t *__set) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
5152
5153
5154
5155
5156
5157
5158 extern int sigwait (__const sigset_t *__restrict __set, int *__restrict __sig)
5159      __attribute__ ((__nonnull__ (1, 2)));
5160
5161
5162
5163
5164
5165
5166 extern int sigwaitinfo (__const sigset_t *__restrict __set,
5167    siginfo_t *__restrict __info) __attribute__ ((__nonnull__ (1)));
5168
5169
5170
5171
5172
5173
5174 extern int sigtimedwait (__const sigset_t *__restrict __set,
5175     siginfo_t *__restrict __info,
5176     __const struct timespec *__restrict __timeout)
5177      __attribute__ ((__nonnull__ (1)));
5178
5179
5180
5181 extern int sigqueue (__pid_t __pid, int __sig, __const union sigval __val)
5182      __attribute__ ((__nothrow__));
5183 # 304 "/usr/include/signal.h" 3 4
5184 extern __const char *__const _sys_siglist[65];
5185 extern __const char *__const sys_siglist[65];
5186
5187
5188 struct sigvec
5189   {
5190     __sighandler_t sv_handler;
5191     int sv_mask;
5192
5193     int sv_flags;
5194 #define sv_onstack sv_flags
5195   };
5196
5197
5198 #define SV_ONSTACK (1 << 0)
5199 #define SV_INTERRUPT (1 << 1)
5200 #define SV_RESETHAND (1 << 2)
5201
5202
5203
5204
5205
5206
5207
5208 extern int sigvec (int __sig, __const struct sigvec *__vec,
5209      struct sigvec *__ovec) __attribute__ ((__nothrow__));
5210
5211
5212
5213 # 1 "/usr/include/bits/sigcontext.h" 1 3 4
5214 # 26 "/usr/include/bits/sigcontext.h" 3 4
5215 #define sigcontext_struct sigcontext
5216
5217 # 1 "/usr/include/asm/sigcontext.h" 1 3 4
5218
5219 #define _ASMi386_SIGCONTEXT_H
5220 # 19 "/usr/include/asm/sigcontext.h" 3 4
5221 struct _fpreg {
5222  unsigned short significand[4];
5223  unsigned short exponent;
5224 };
5225
5226 struct _fpxreg {
5227  unsigned short significand[4];
5228  unsigned short exponent;
5229  unsigned short padding[3];
5230 };
5231
5232 struct _xmmreg {
5233  unsigned long element[4];
5234 };
5235
5236 struct _fpstate {
5237
5238  unsigned long cw;
5239  unsigned long sw;
5240  unsigned long tag;
5241  unsigned long ipoff;
5242  unsigned long cssel;
5243  unsigned long dataoff;
5244  unsigned long datasel;
5245  struct _fpreg _st[8];
5246  unsigned short status;
5247  unsigned short magic;
5248
5249
5250  unsigned long _fxsr_env[6];
5251  unsigned long mxcsr;
5252  unsigned long reserved;
5253  struct _fpxreg _fxsr_st[8];
5254  struct _xmmreg _xmm[8];
5255  unsigned long padding[56];
5256 };
5257
5258 #define X86_FXSR_MAGIC 0x0000
5259
5260 struct sigcontext {
5261  unsigned short gs, __gsh;
5262  unsigned short fs, __fsh;
5263  unsigned short es, __esh;
5264  unsigned short ds, __dsh;
5265  unsigned long edi;
5266  unsigned long esi;
5267  unsigned long ebp;
5268  unsigned long esp;
5269  unsigned long ebx;
5270  unsigned long edx;
5271  unsigned long ecx;
5272  unsigned long eax;
5273  unsigned long trapno;
5274  unsigned long err;
5275  unsigned long eip;
5276  unsigned short cs, __csh;
5277  unsigned long eflags;
5278  unsigned long esp_at_signal;
5279  unsigned short ss, __ssh;
5280  struct _fpstate * fpstate;
5281  unsigned long oldmask;
5282  unsigned long cr2;
5283 };
5284 # 29 "/usr/include/bits/sigcontext.h" 2 3 4
5285 # 334 "/usr/include/signal.h" 2 3 4
5286
5287
5288 extern int sigreturn (struct sigcontext *__scp) __attribute__ ((__nothrow__));
5289 # 346 "/usr/include/signal.h" 3 4
5290 extern int siginterrupt (int __sig, int __interrupt) __attribute__ ((__nothrow__));
5291
5292 # 1 "/usr/include/bits/sigstack.h" 1 3 4
5293 # 26 "/usr/include/bits/sigstack.h" 3 4
5294 struct sigstack
5295   {
5296     void *ss_sp;
5297     int ss_onstack;
5298   };
5299
5300
5301
5302 enum
5303 {
5304   SS_ONSTACK = 1,
5305 #define SS_ONSTACK SS_ONSTACK
5306   SS_DISABLE
5307 #define SS_DISABLE SS_DISABLE
5308 };
5309
5310
5311 #define MINSIGSTKSZ 2048
5312
5313
5314 #define SIGSTKSZ 8192
5315
5316
5317
5318 typedef struct sigaltstack
5319   {
5320     void *ss_sp;
5321     int ss_flags;
5322     size_t ss_size;
5323   } stack_t;
5324 # 349 "/usr/include/signal.h" 2 3 4
5325 # 357 "/usr/include/signal.h" 3 4
5326 extern int sigstack (struct sigstack *__ss, struct sigstack *__oss)
5327      __attribute__ ((__nothrow__)) __attribute__ ((__deprecated__));
5328
5329
5330
5331 extern int sigaltstack (__const struct sigaltstack *__restrict __ss,
5332    struct sigaltstack *__restrict __oss) __attribute__ ((__nothrow__));
5333 # 387 "/usr/include/signal.h" 3 4
5334 # 1 "/usr/include/bits/sigthread.h" 1 3 4
5335 # 21 "/usr/include/bits/sigthread.h" 3 4
5336 #define _BITS_SIGTHREAD_H 1
5337 # 31 "/usr/include/bits/sigthread.h" 3 4
5338 extern int pthread_sigmask (int __how,
5339        __const __sigset_t *__restrict __newmask,
5340        __sigset_t *__restrict __oldmask)__attribute__ ((__nothrow__));
5341
5342
5343 extern int pthread_kill (pthread_t __threadid, int __signo) __attribute__ ((__nothrow__));
5344 # 388 "/usr/include/signal.h" 2 3 4
5345
5346
5347
5348
5349
5350
5351 extern int __libc_current_sigrtmin (void) __attribute__ ((__nothrow__));
5352
5353 extern int __libc_current_sigrtmax (void) __attribute__ ((__nothrow__));
5354
5355
5356
5357
5358 # 22 "unix.c" 2
5359
5360
5361 # 1 "/usr/include/getopt.h" 1 3 4
5362 # 24 "/usr/include/getopt.h" 3 4
5363 #define _GETOPT_H 1
5364 # 59 "/usr/include/getopt.h" 3 4
5365 extern char *optarg;
5366 # 73 "/usr/include/getopt.h" 3 4
5367 extern int optind;
5368
5369
5370
5371
5372 extern int opterr;
5373
5374
5375
5376 extern int optopt;
5377 # 106 "/usr/include/getopt.h" 3 4
5378 struct option
5379 {
5380   const char *name;
5381
5382
5383   int has_arg;
5384   int *flag;
5385   int val;
5386 };
5387
5388
5389
5390 #define no_argument 0
5391 #define required_argument 1
5392 #define optional_argument 2
5393 # 152 "/usr/include/getopt.h" 3 4
5394 extern int getopt (int ___argc, char *const *___argv, const char *__shortopts)
5395        __attribute__ ((__nothrow__));
5396
5397
5398
5399
5400
5401 extern int getopt_long (int ___argc, char *const *___argv,
5402    const char *__shortopts,
5403           const struct option *__longopts, int *__longind)
5404        __attribute__ ((__nothrow__));
5405 extern int getopt_long_only (int ___argc, char *const *___argv,
5406         const char *__shortopts,
5407                const struct option *__longopts, int *__longind)
5408        __attribute__ ((__nothrow__));
5409 # 175 "/usr/include/getopt.h" 3 4
5410 #undef __need_getopt
5411 # 25 "unix.c" 2
5412
5413
5414
5415
5416 # 1 "/usr/include/unistd.h" 1 3 4
5417 # 24 "/usr/include/unistd.h" 3 4
5418 #define _UNISTD_H 1
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428 #define _POSIX_VERSION 200112L
5429
5430
5431
5432
5433
5434 #define _POSIX2_VERSION 200112L
5435
5436
5437
5438 #define _POSIX2_C_BIND 200112L
5439
5440
5441
5442 #define _POSIX2_C_DEV 200112L
5443
5444
5445
5446 #define _POSIX2_SW_DEV 200112L
5447
5448
5449
5450 #define _POSIX2_LOCALEDEF 200112L
5451
5452
5453
5454 #define _XOPEN_VERSION 600
5455
5456
5457
5458
5459
5460
5461
5462 #define _XOPEN_XCU_VERSION 4
5463
5464
5465 #define _XOPEN_XPG2 1
5466 #define _XOPEN_XPG3 1
5467 #define _XOPEN_XPG4 1
5468
5469
5470 #define _XOPEN_UNIX 1
5471
5472
5473 #define _XOPEN_CRYPT 1
5474
5475
5476
5477 #define _XOPEN_ENH_I18N 1
5478
5479
5480 #define _XOPEN_LEGACY 1
5481 # 173 "/usr/include/unistd.h" 3 4
5482 # 1 "/usr/include/bits/posix_opt.h" 1 3 4
5483 # 21 "/usr/include/bits/posix_opt.h" 3 4
5484 #define _POSIX_OPT_H 1
5485
5486
5487 #define _POSIX_JOB_CONTROL 1
5488
5489
5490 #define _POSIX_SAVED_IDS 1
5491
5492
5493 #define _POSIX_PRIORITY_SCHEDULING 200112L
5494
5495
5496 #define _POSIX_SYNCHRONIZED_IO 200112L
5497
5498
5499 #define _POSIX_FSYNC 200112L
5500
5501
5502 #define _POSIX_MAPPED_FILES 200112L
5503
5504
5505 #define _POSIX_MEMLOCK 200112L
5506
5507
5508 #define _POSIX_MEMLOCK_RANGE 200112L
5509
5510
5511 #define _POSIX_MEMORY_PROTECTION 200112L
5512
5513
5514 #define _POSIX_CHOWN_RESTRICTED 1
5515
5516
5517
5518 #define _POSIX_VDISABLE '\0'
5519
5520
5521 #define _POSIX_NO_TRUNC 1
5522
5523
5524 #define _XOPEN_REALTIME 1
5525
5526
5527 #define _XOPEN_REALTIME_THREADS 1
5528
5529
5530 #define _XOPEN_SHM 1
5531
5532
5533 #define _POSIX_THREADS 200112L
5534
5535
5536 #define _POSIX_REENTRANT_FUNCTIONS 1
5537 #define _POSIX_THREAD_SAFE_FUNCTIONS 200112L
5538
5539
5540 #define _POSIX_THREAD_PRIORITY_SCHEDULING 200112L
5541
5542
5543 #define _POSIX_THREAD_ATTR_STACKSIZE 200112L
5544
5545
5546 #define _POSIX_THREAD_ATTR_STACKADDR 200112L
5547
5548
5549 #define _POSIX_THREAD_PRIO_INHERIT 200112L
5550
5551
5552
5553 #define _POSIX_THREAD_PRIO_PROTECT 200112L
5554
5555
5556 #define _POSIX_SEMAPHORES 200112L
5557
5558
5559 #define _POSIX_REALTIME_SIGNALS 200112L
5560
5561
5562 #define _POSIX_ASYNCHRONOUS_IO 200112L
5563 #define _POSIX_ASYNC_IO 1
5564
5565 #define _LFS_ASYNCHRONOUS_IO 1
5566
5567 #define _POSIX_PRIORITIZED_IO 200112L
5568
5569
5570 #define _LFS64_ASYNCHRONOUS_IO 1
5571
5572
5573 #define _LFS_LARGEFILE 1
5574 #define _LFS64_LARGEFILE 1
5575 #define _LFS64_STDIO 1
5576
5577
5578 #define _POSIX_SHARED_MEMORY_OBJECTS 200112L
5579
5580
5581 #define _POSIX_CPUTIME 0
5582
5583
5584 #define _POSIX_THREAD_CPUTIME 0
5585
5586
5587 #define _POSIX_REGEXP 1
5588
5589
5590 #define _POSIX_READER_WRITER_LOCKS 200112L
5591
5592
5593 #define _POSIX_SHELL 1
5594
5595
5596 #define _POSIX_TIMEOUTS 200112L
5597
5598
5599 #define _POSIX_SPIN_LOCKS 200112L
5600
5601
5602 #define _POSIX_SPAWN 200112L
5603
5604
5605 #define _POSIX_TIMERS 200112L
5606
5607
5608 #define _POSIX_BARRIERS 200112L
5609
5610
5611 #define _POSIX_MESSAGE_PASSING 200112L
5612
5613
5614 #define _POSIX_THREAD_PROCESS_SHARED 200112L
5615
5616
5617 #define _POSIX_MONOTONIC_CLOCK 0
5618
5619
5620 #define _POSIX_CLOCK_SELECTION 200112L
5621
5622
5623 #define _POSIX_ADVISORY_INFO 200112L
5624
5625
5626 #define _POSIX_IPV6 200112L
5627
5628
5629 #define _POSIX_RAW_SOCKETS 200112L
5630
5631
5632 #define _POSIX2_CHAR_TERM 200112L
5633
5634
5635 #define _POSIX_SPORADIC_SERVER -1
5636 #define _POSIX_THREAD_SPORADIC_SERVER -1
5637
5638
5639 #define _POSIX_TRACE -1
5640 #define _POSIX_TRACE_EVENT_FILTER -1
5641 #define _POSIX_TRACE_INHERIT -1
5642 #define _POSIX_TRACE_LOG -1
5643
5644
5645 #define _POSIX_TYPED_MEMORY_OBJECTS -1
5646 # 174 "/usr/include/unistd.h" 2 3 4
5647
5648
5649
5650
5651
5652
5653
5654 #define STDIN_FILENO 0
5655 #define STDOUT_FILENO 1
5656 #define STDERR_FILENO 2
5657 # 195 "/usr/include/unistd.h" 3 4
5658 #define __need_size_t
5659 #define __need_NULL
5660 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
5661 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
5662 #undef __need_size_t
5663 # 398 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
5664 #undef NULL
5665
5666
5667
5668
5669 #define NULL ((void *)0)
5670
5671
5672
5673
5674
5675 #undef __need_NULL
5676 # 198 "/usr/include/unistd.h" 2 3 4
5677 # 226 "/usr/include/unistd.h" 3 4
5678 typedef __useconds_t useconds_t;
5679 #define __useconds_t_defined
5680 # 238 "/usr/include/unistd.h" 3 4
5681 typedef __intptr_t intptr_t;
5682 #define __intptr_t_defined
5683
5684
5685
5686
5687
5688 typedef __socklen_t socklen_t;
5689 #define __socklen_t_defined
5690
5691
5692
5693
5694
5695 #define R_OK 4
5696 #define W_OK 2
5697 #define X_OK 1
5698 #define F_OK 0
5699
5700
5701 extern int access (__const char *__name, int __type) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
5702 # 289 "/usr/include/unistd.h" 3 4
5703 #define L_SET SEEK_SET
5704 #define L_INCR SEEK_CUR
5705 #define L_XTND SEEK_END
5706 # 301 "/usr/include/unistd.h" 3 4
5707 extern __off_t lseek (int __fd, __off_t __offset, int __whence) __attribute__ ((__nothrow__));
5708 # 320 "/usr/include/unistd.h" 3 4
5709 extern int close (int __fd);
5710
5711
5712
5713
5714
5715
5716 extern ssize_t read (int __fd, void *__buf, size_t __nbytes) ;
5717
5718
5719
5720
5721
5722 extern ssize_t write (int __fd, __const void *__buf, size_t __n) ;
5723 # 384 "/usr/include/unistd.h" 3 4
5724 extern int pipe (int __pipedes[2]) __attribute__ ((__nothrow__)) ;
5725 # 393 "/usr/include/unistd.h" 3 4
5726 extern unsigned int alarm (unsigned int __seconds) __attribute__ ((__nothrow__));
5727 # 405 "/usr/include/unistd.h" 3 4
5728 extern unsigned int sleep (unsigned int __seconds);
5729
5730
5731
5732
5733
5734
5735 extern __useconds_t ualarm (__useconds_t __value, __useconds_t __interval)
5736      __attribute__ ((__nothrow__));
5737
5738
5739
5740
5741
5742
5743 extern int usleep (__useconds_t __useconds);
5744 # 429 "/usr/include/unistd.h" 3 4
5745 extern int pause (void);
5746
5747
5748
5749 extern int chown (__const char *__file, __uid_t __owner, __gid_t __group)
5750      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
5751
5752
5753
5754 extern int fchown (int __fd, __uid_t __owner, __gid_t __group) __attribute__ ((__nothrow__)) ;
5755
5756
5757
5758
5759 extern int lchown (__const char *__file, __uid_t __owner, __gid_t __group)
5760      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
5761 # 457 "/usr/include/unistd.h" 3 4
5762 extern int chdir (__const char *__path) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
5763
5764
5765
5766 extern int fchdir (int __fd) __attribute__ ((__nothrow__)) ;
5767 # 471 "/usr/include/unistd.h" 3 4
5768 extern char *getcwd (char *__buf, size_t __size) __attribute__ ((__nothrow__)) ;
5769 # 484 "/usr/include/unistd.h" 3 4
5770 extern char *getwd (char *__buf)
5771      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) __attribute__ ((__deprecated__)) ;
5772
5773
5774
5775
5776 extern int dup (int __fd) __attribute__ ((__nothrow__)) ;
5777
5778
5779 extern int dup2 (int __fd, int __fd2) __attribute__ ((__nothrow__));
5780
5781
5782 extern char **__environ;
5783
5784
5785
5786
5787
5788
5789
5790 extern int execve (__const char *__path, char *__const __argv[],
5791      char *__const __envp[]) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
5792 # 516 "/usr/include/unistd.h" 3 4
5793 extern int execv (__const char *__path, char *__const __argv[])
5794      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
5795
5796
5797
5798 extern int execle (__const char *__path, __const char *__arg, ...)
5799      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
5800
5801
5802
5803 extern int execl (__const char *__path, __const char *__arg, ...)
5804      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
5805
5806
5807
5808 extern int execvp (__const char *__file, char *__const __argv[])
5809      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
5810
5811
5812
5813
5814 extern int execlp (__const char *__file, __const char *__arg, ...)
5815      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
5816
5817
5818
5819
5820 extern int nice (int __inc) __attribute__ ((__nothrow__)) ;
5821
5822
5823
5824
5825 extern void _exit (int __status) __attribute__ ((__noreturn__));
5826
5827
5828
5829
5830
5831 # 1 "/usr/include/bits/confname.h" 1 3 4
5832 # 26 "/usr/include/bits/confname.h" 3 4
5833 enum
5834   {
5835     _PC_LINK_MAX,
5836 #define _PC_LINK_MAX _PC_LINK_MAX
5837     _PC_MAX_CANON,
5838 #define _PC_MAX_CANON _PC_MAX_CANON
5839     _PC_MAX_INPUT,
5840 #define _PC_MAX_INPUT _PC_MAX_INPUT
5841     _PC_NAME_MAX,
5842 #define _PC_NAME_MAX _PC_NAME_MAX
5843     _PC_PATH_MAX,
5844 #define _PC_PATH_MAX _PC_PATH_MAX
5845     _PC_PIPE_BUF,
5846 #define _PC_PIPE_BUF _PC_PIPE_BUF
5847     _PC_CHOWN_RESTRICTED,
5848 #define _PC_CHOWN_RESTRICTED _PC_CHOWN_RESTRICTED
5849     _PC_NO_TRUNC,
5850 #define _PC_NO_TRUNC _PC_NO_TRUNC
5851     _PC_VDISABLE,
5852 #define _PC_VDISABLE _PC_VDISABLE
5853     _PC_SYNC_IO,
5854 #define _PC_SYNC_IO _PC_SYNC_IO
5855     _PC_ASYNC_IO,
5856 #define _PC_ASYNC_IO _PC_ASYNC_IO
5857     _PC_PRIO_IO,
5858 #define _PC_PRIO_IO _PC_PRIO_IO
5859     _PC_SOCK_MAXBUF,
5860 #define _PC_SOCK_MAXBUF _PC_SOCK_MAXBUF
5861     _PC_FILESIZEBITS,
5862 #define _PC_FILESIZEBITS _PC_FILESIZEBITS
5863     _PC_REC_INCR_XFER_SIZE,
5864 #define _PC_REC_INCR_XFER_SIZE _PC_REC_INCR_XFER_SIZE
5865     _PC_REC_MAX_XFER_SIZE,
5866 #define _PC_REC_MAX_XFER_SIZE _PC_REC_MAX_XFER_SIZE
5867     _PC_REC_MIN_XFER_SIZE,
5868 #define _PC_REC_MIN_XFER_SIZE _PC_REC_MIN_XFER_SIZE
5869     _PC_REC_XFER_ALIGN,
5870 #define _PC_REC_XFER_ALIGN _PC_REC_XFER_ALIGN
5871     _PC_ALLOC_SIZE_MIN,
5872 #define _PC_ALLOC_SIZE_MIN _PC_ALLOC_SIZE_MIN
5873     _PC_SYMLINK_MAX,
5874 #define _PC_SYMLINK_MAX _PC_SYMLINK_MAX
5875     _PC_2_SYMLINKS
5876 #define _PC_2_SYMLINKS _PC_2_SYMLINKS
5877   };
5878
5879
5880 enum
5881   {
5882     _SC_ARG_MAX,
5883 #define _SC_ARG_MAX _SC_ARG_MAX
5884     _SC_CHILD_MAX,
5885 #define _SC_CHILD_MAX _SC_CHILD_MAX
5886     _SC_CLK_TCK,
5887 #define _SC_CLK_TCK _SC_CLK_TCK
5888     _SC_NGROUPS_MAX,
5889 #define _SC_NGROUPS_MAX _SC_NGROUPS_MAX
5890     _SC_OPEN_MAX,
5891 #define _SC_OPEN_MAX _SC_OPEN_MAX
5892     _SC_STREAM_MAX,
5893 #define _SC_STREAM_MAX _SC_STREAM_MAX
5894     _SC_TZNAME_MAX,
5895 #define _SC_TZNAME_MAX _SC_TZNAME_MAX
5896     _SC_JOB_CONTROL,
5897 #define _SC_JOB_CONTROL _SC_JOB_CONTROL
5898     _SC_SAVED_IDS,
5899 #define _SC_SAVED_IDS _SC_SAVED_IDS
5900     _SC_REALTIME_SIGNALS,
5901 #define _SC_REALTIME_SIGNALS _SC_REALTIME_SIGNALS
5902     _SC_PRIORITY_SCHEDULING,
5903 #define _SC_PRIORITY_SCHEDULING _SC_PRIORITY_SCHEDULING
5904     _SC_TIMERS,
5905 #define _SC_TIMERS _SC_TIMERS
5906     _SC_ASYNCHRONOUS_IO,
5907 #define _SC_ASYNCHRONOUS_IO _SC_ASYNCHRONOUS_IO
5908     _SC_PRIORITIZED_IO,
5909 #define _SC_PRIORITIZED_IO _SC_PRIORITIZED_IO
5910     _SC_SYNCHRONIZED_IO,
5911 #define _SC_SYNCHRONIZED_IO _SC_SYNCHRONIZED_IO
5912     _SC_FSYNC,
5913 #define _SC_FSYNC _SC_FSYNC
5914     _SC_MAPPED_FILES,
5915 #define _SC_MAPPED_FILES _SC_MAPPED_FILES
5916     _SC_MEMLOCK,
5917 #define _SC_MEMLOCK _SC_MEMLOCK
5918     _SC_MEMLOCK_RANGE,
5919 #define _SC_MEMLOCK_RANGE _SC_MEMLOCK_RANGE
5920     _SC_MEMORY_PROTECTION,
5921 #define _SC_MEMORY_PROTECTION _SC_MEMORY_PROTECTION
5922     _SC_MESSAGE_PASSING,
5923 #define _SC_MESSAGE_PASSING _SC_MESSAGE_PASSING
5924     _SC_SEMAPHORES,
5925 #define _SC_SEMAPHORES _SC_SEMAPHORES
5926     _SC_SHARED_MEMORY_OBJECTS,
5927 #define _SC_SHARED_MEMORY_OBJECTS _SC_SHARED_MEMORY_OBJECTS
5928     _SC_AIO_LISTIO_MAX,
5929 #define _SC_AIO_LISTIO_MAX _SC_AIO_LISTIO_MAX
5930     _SC_AIO_MAX,
5931 #define _SC_AIO_MAX _SC_AIO_MAX
5932     _SC_AIO_PRIO_DELTA_MAX,
5933 #define _SC_AIO_PRIO_DELTA_MAX _SC_AIO_PRIO_DELTA_MAX
5934     _SC_DELAYTIMER_MAX,
5935 #define _SC_DELAYTIMER_MAX _SC_DELAYTIMER_MAX
5936     _SC_MQ_OPEN_MAX,
5937 #define _SC_MQ_OPEN_MAX _SC_MQ_OPEN_MAX
5938     _SC_MQ_PRIO_MAX,
5939 #define _SC_MQ_PRIO_MAX _SC_MQ_PRIO_MAX
5940     _SC_VERSION,
5941 #define _SC_VERSION _SC_VERSION
5942     _SC_PAGESIZE,
5943 #define _SC_PAGESIZE _SC_PAGESIZE
5944 #define _SC_PAGE_SIZE _SC_PAGESIZE
5945     _SC_RTSIG_MAX,
5946 #define _SC_RTSIG_MAX _SC_RTSIG_MAX
5947     _SC_SEM_NSEMS_MAX,
5948 #define _SC_SEM_NSEMS_MAX _SC_SEM_NSEMS_MAX
5949     _SC_SEM_VALUE_MAX,
5950 #define _SC_SEM_VALUE_MAX _SC_SEM_VALUE_MAX
5951     _SC_SIGQUEUE_MAX,
5952 #define _SC_SIGQUEUE_MAX _SC_SIGQUEUE_MAX
5953     _SC_TIMER_MAX,
5954 #define _SC_TIMER_MAX _SC_TIMER_MAX
5955
5956
5957
5958     _SC_BC_BASE_MAX,
5959 #define _SC_BC_BASE_MAX _SC_BC_BASE_MAX
5960     _SC_BC_DIM_MAX,
5961 #define _SC_BC_DIM_MAX _SC_BC_DIM_MAX
5962     _SC_BC_SCALE_MAX,
5963 #define _SC_BC_SCALE_MAX _SC_BC_SCALE_MAX
5964     _SC_BC_STRING_MAX,
5965 #define _SC_BC_STRING_MAX _SC_BC_STRING_MAX
5966     _SC_COLL_WEIGHTS_MAX,
5967 #define _SC_COLL_WEIGHTS_MAX _SC_COLL_WEIGHTS_MAX
5968     _SC_EQUIV_CLASS_MAX,
5969 #define _SC_EQUIV_CLASS_MAX _SC_EQUIV_CLASS_MAX
5970     _SC_EXPR_NEST_MAX,
5971 #define _SC_EXPR_NEST_MAX _SC_EXPR_NEST_MAX
5972     _SC_LINE_MAX,
5973 #define _SC_LINE_MAX _SC_LINE_MAX
5974     _SC_RE_DUP_MAX,
5975 #define _SC_RE_DUP_MAX _SC_RE_DUP_MAX
5976     _SC_CHARCLASS_NAME_MAX,
5977 #define _SC_CHARCLASS_NAME_MAX _SC_CHARCLASS_NAME_MAX
5978
5979     _SC_2_VERSION,
5980 #define _SC_2_VERSION _SC_2_VERSION
5981     _SC_2_C_BIND,
5982 #define _SC_2_C_BIND _SC_2_C_BIND
5983     _SC_2_C_DEV,
5984 #define _SC_2_C_DEV _SC_2_C_DEV
5985     _SC_2_FORT_DEV,
5986 #define _SC_2_FORT_DEV _SC_2_FORT_DEV
5987     _SC_2_FORT_RUN,
5988 #define _SC_2_FORT_RUN _SC_2_FORT_RUN
5989     _SC_2_SW_DEV,
5990 #define _SC_2_SW_DEV _SC_2_SW_DEV
5991     _SC_2_LOCALEDEF,
5992 #define _SC_2_LOCALEDEF _SC_2_LOCALEDEF
5993
5994     _SC_PII,
5995 #define _SC_PII _SC_PII
5996     _SC_PII_XTI,
5997 #define _SC_PII_XTI _SC_PII_XTI
5998     _SC_PII_SOCKET,
5999 #define _SC_PII_SOCKET _SC_PII_SOCKET
6000     _SC_PII_INTERNET,
6001 #define _SC_PII_INTERNET _SC_PII_INTERNET
6002     _SC_PII_OSI,
6003 #define _SC_PII_OSI _SC_PII_OSI
6004     _SC_POLL,
6005 #define _SC_POLL _SC_POLL
6006     _SC_SELECT,
6007 #define _SC_SELECT _SC_SELECT
6008     _SC_UIO_MAXIOV,
6009 #define _SC_UIO_MAXIOV _SC_UIO_MAXIOV
6010     _SC_IOV_MAX = _SC_UIO_MAXIOV,
6011 #define _SC_IOV_MAX _SC_IOV_MAX
6012     _SC_PII_INTERNET_STREAM,
6013 #define _SC_PII_INTERNET_STREAM _SC_PII_INTERNET_STREAM
6014     _SC_PII_INTERNET_DGRAM,
6015 #define _SC_PII_INTERNET_DGRAM _SC_PII_INTERNET_DGRAM
6016     _SC_PII_OSI_COTS,
6017 #define _SC_PII_OSI_COTS _SC_PII_OSI_COTS
6018     _SC_PII_OSI_CLTS,
6019 #define _SC_PII_OSI_CLTS _SC_PII_OSI_CLTS
6020     _SC_PII_OSI_M,
6021 #define _SC_PII_OSI_M _SC_PII_OSI_M
6022     _SC_T_IOV_MAX,
6023 #define _SC_T_IOV_MAX _SC_T_IOV_MAX
6024
6025
6026     _SC_THREADS,
6027 #define _SC_THREADS _SC_THREADS
6028     _SC_THREAD_SAFE_FUNCTIONS,
6029 #define _SC_THREAD_SAFE_FUNCTIONS _SC_THREAD_SAFE_FUNCTIONS
6030     _SC_GETGR_R_SIZE_MAX,
6031 #define _SC_GETGR_R_SIZE_MAX _SC_GETGR_R_SIZE_MAX
6032     _SC_GETPW_R_SIZE_MAX,
6033 #define _SC_GETPW_R_SIZE_MAX _SC_GETPW_R_SIZE_MAX
6034     _SC_LOGIN_NAME_MAX,
6035 #define _SC_LOGIN_NAME_MAX _SC_LOGIN_NAME_MAX
6036     _SC_TTY_NAME_MAX,
6037 #define _SC_TTY_NAME_MAX _SC_TTY_NAME_MAX
6038     _SC_THREAD_DESTRUCTOR_ITERATIONS,
6039 #define _SC_THREAD_DESTRUCTOR_ITERATIONS _SC_THREAD_DESTRUCTOR_ITERATIONS
6040     _SC_THREAD_KEYS_MAX,
6041 #define _SC_THREAD_KEYS_MAX _SC_THREAD_KEYS_MAX
6042     _SC_THREAD_STACK_MIN,
6043 #define _SC_THREAD_STACK_MIN _SC_THREAD_STACK_MIN
6044     _SC_THREAD_THREADS_MAX,
6045 #define _SC_THREAD_THREADS_MAX _SC_THREAD_THREADS_MAX
6046     _SC_THREAD_ATTR_STACKADDR,
6047 #define _SC_THREAD_ATTR_STACKADDR _SC_THREAD_ATTR_STACKADDR
6048     _SC_THREAD_ATTR_STACKSIZE,
6049 #define _SC_THREAD_ATTR_STACKSIZE _SC_THREAD_ATTR_STACKSIZE
6050     _SC_THREAD_PRIORITY_SCHEDULING,
6051 #define _SC_THREAD_PRIORITY_SCHEDULING _SC_THREAD_PRIORITY_SCHEDULING
6052     _SC_THREAD_PRIO_INHERIT,
6053 #define _SC_THREAD_PRIO_INHERIT _SC_THREAD_PRIO_INHERIT
6054     _SC_THREAD_PRIO_PROTECT,
6055 #define _SC_THREAD_PRIO_PROTECT _SC_THREAD_PRIO_PROTECT
6056     _SC_THREAD_PROCESS_SHARED,
6057 #define _SC_THREAD_PROCESS_SHARED _SC_THREAD_PROCESS_SHARED
6058
6059     _SC_NPROCESSORS_CONF,
6060 #define _SC_NPROCESSORS_CONF _SC_NPROCESSORS_CONF
6061     _SC_NPROCESSORS_ONLN,
6062 #define _SC_NPROCESSORS_ONLN _SC_NPROCESSORS_ONLN
6063     _SC_PHYS_PAGES,
6064 #define _SC_PHYS_PAGES _SC_PHYS_PAGES
6065     _SC_AVPHYS_PAGES,
6066 #define _SC_AVPHYS_PAGES _SC_AVPHYS_PAGES
6067     _SC_ATEXIT_MAX,
6068 #define _SC_ATEXIT_MAX _SC_ATEXIT_MAX
6069     _SC_PASS_MAX,
6070 #define _SC_PASS_MAX _SC_PASS_MAX
6071
6072     _SC_XOPEN_VERSION,
6073 #define _SC_XOPEN_VERSION _SC_XOPEN_VERSION
6074     _SC_XOPEN_XCU_VERSION,
6075 #define _SC_XOPEN_XCU_VERSION _SC_XOPEN_XCU_VERSION
6076     _SC_XOPEN_UNIX,
6077 #define _SC_XOPEN_UNIX _SC_XOPEN_UNIX
6078     _SC_XOPEN_CRYPT,
6079 #define _SC_XOPEN_CRYPT _SC_XOPEN_CRYPT
6080     _SC_XOPEN_ENH_I18N,
6081 #define _SC_XOPEN_ENH_I18N _SC_XOPEN_ENH_I18N
6082     _SC_XOPEN_SHM,
6083 #define _SC_XOPEN_SHM _SC_XOPEN_SHM
6084
6085     _SC_2_CHAR_TERM,
6086 #define _SC_2_CHAR_TERM _SC_2_CHAR_TERM
6087     _SC_2_C_VERSION,
6088 #define _SC_2_C_VERSION _SC_2_C_VERSION
6089     _SC_2_UPE,
6090 #define _SC_2_UPE _SC_2_UPE
6091
6092     _SC_XOPEN_XPG2,
6093 #define _SC_XOPEN_XPG2 _SC_XOPEN_XPG2
6094     _SC_XOPEN_XPG3,
6095 #define _SC_XOPEN_XPG3 _SC_XOPEN_XPG3
6096     _SC_XOPEN_XPG4,
6097 #define _SC_XOPEN_XPG4 _SC_XOPEN_XPG4
6098
6099     _SC_CHAR_BIT,
6100 #define _SC_CHAR_BIT _SC_CHAR_BIT
6101     _SC_CHAR_MAX,
6102 #define _SC_CHAR_MAX _SC_CHAR_MAX
6103     _SC_CHAR_MIN,
6104 #define _SC_CHAR_MIN _SC_CHAR_MIN
6105     _SC_INT_MAX,
6106 #define _SC_INT_MAX _SC_INT_MAX
6107     _SC_INT_MIN,
6108 #define _SC_INT_MIN _SC_INT_MIN
6109     _SC_LONG_BIT,
6110 #define _SC_LONG_BIT _SC_LONG_BIT
6111     _SC_WORD_BIT,
6112 #define _SC_WORD_BIT _SC_WORD_BIT
6113     _SC_MB_LEN_MAX,
6114 #define _SC_MB_LEN_MAX _SC_MB_LEN_MAX
6115     _SC_NZERO,
6116 #define _SC_NZERO _SC_NZERO
6117     _SC_SSIZE_MAX,
6118 #define _SC_SSIZE_MAX _SC_SSIZE_MAX
6119     _SC_SCHAR_MAX,
6120 #define _SC_SCHAR_MAX _SC_SCHAR_MAX
6121     _SC_SCHAR_MIN,
6122 #define _SC_SCHAR_MIN _SC_SCHAR_MIN
6123     _SC_SHRT_MAX,
6124 #define _SC_SHRT_MAX _SC_SHRT_MAX
6125     _SC_SHRT_MIN,
6126 #define _SC_SHRT_MIN _SC_SHRT_MIN
6127     _SC_UCHAR_MAX,
6128 #define _SC_UCHAR_MAX _SC_UCHAR_MAX
6129     _SC_UINT_MAX,
6130 #define _SC_UINT_MAX _SC_UINT_MAX
6131     _SC_ULONG_MAX,
6132 #define _SC_ULONG_MAX _SC_ULONG_MAX
6133     _SC_USHRT_MAX,
6134 #define _SC_USHRT_MAX _SC_USHRT_MAX
6135
6136     _SC_NL_ARGMAX,
6137 #define _SC_NL_ARGMAX _SC_NL_ARGMAX
6138     _SC_NL_LANGMAX,
6139 #define _SC_NL_LANGMAX _SC_NL_LANGMAX
6140     _SC_NL_MSGMAX,
6141 #define _SC_NL_MSGMAX _SC_NL_MSGMAX
6142     _SC_NL_NMAX,
6143 #define _SC_NL_NMAX _SC_NL_NMAX
6144     _SC_NL_SETMAX,
6145 #define _SC_NL_SETMAX _SC_NL_SETMAX
6146     _SC_NL_TEXTMAX,
6147 #define _SC_NL_TEXTMAX _SC_NL_TEXTMAX
6148
6149     _SC_XBS5_ILP32_OFF32,
6150 #define _SC_XBS5_ILP32_OFF32 _SC_XBS5_ILP32_OFF32
6151     _SC_XBS5_ILP32_OFFBIG,
6152 #define _SC_XBS5_ILP32_OFFBIG _SC_XBS5_ILP32_OFFBIG
6153     _SC_XBS5_LP64_OFF64,
6154 #define _SC_XBS5_LP64_OFF64 _SC_XBS5_LP64_OFF64
6155     _SC_XBS5_LPBIG_OFFBIG,
6156 #define _SC_XBS5_LPBIG_OFFBIG _SC_XBS5_LPBIG_OFFBIG
6157
6158     _SC_XOPEN_LEGACY,
6159 #define _SC_XOPEN_LEGACY _SC_XOPEN_LEGACY
6160     _SC_XOPEN_REALTIME,
6161 #define _SC_XOPEN_REALTIME _SC_XOPEN_REALTIME
6162     _SC_XOPEN_REALTIME_THREADS,
6163 #define _SC_XOPEN_REALTIME_THREADS _SC_XOPEN_REALTIME_THREADS
6164
6165     _SC_ADVISORY_INFO,
6166 #define _SC_ADVISORY_INFO _SC_ADVISORY_INFO
6167     _SC_BARRIERS,
6168 #define _SC_BARRIERS _SC_BARRIERS
6169     _SC_BASE,
6170 #define _SC_BASE _SC_BASE
6171     _SC_C_LANG_SUPPORT,
6172 #define _SC_C_LANG_SUPPORT _SC_C_LANG_SUPPORT
6173     _SC_C_LANG_SUPPORT_R,
6174 #define _SC_C_LANG_SUPPORT_R _SC_C_LANG_SUPPORT_R
6175     _SC_CLOCK_SELECTION,
6176 #define _SC_CLOCK_SELECTION _SC_CLOCK_SELECTION
6177     _SC_CPUTIME,
6178 #define _SC_CPUTIME _SC_CPUTIME
6179     _SC_THREAD_CPUTIME,
6180 #define _SC_THREAD_CPUTIME _SC_THREAD_CPUTIME
6181     _SC_DEVICE_IO,
6182 #define _SC_DEVICE_IO _SC_DEVICE_IO
6183     _SC_DEVICE_SPECIFIC,
6184 #define _SC_DEVICE_SPECIFIC _SC_DEVICE_SPECIFIC
6185     _SC_DEVICE_SPECIFIC_R,
6186 #define _SC_DEVICE_SPECIFIC_R _SC_DEVICE_SPECIFIC_R
6187     _SC_FD_MGMT,
6188 #define _SC_FD_MGMT _SC_FD_MGMT
6189     _SC_FIFO,
6190 #define _SC_FIFO _SC_FIFO
6191     _SC_PIPE,
6192 #define _SC_PIPE _SC_PIPE
6193     _SC_FILE_ATTRIBUTES,
6194 #define _SC_FILE_ATTRIBUTES _SC_FILE_ATTRIBUTES
6195     _SC_FILE_LOCKING,
6196 #define _SC_FILE_LOCKING _SC_FILE_LOCKING
6197     _SC_FILE_SYSTEM,
6198 #define _SC_FILE_SYSTEM _SC_FILE_SYSTEM
6199     _SC_MONOTONIC_CLOCK,
6200 #define _SC_MONOTONIC_CLOCK _SC_MONOTONIC_CLOCK
6201     _SC_MULTI_PROCESS,
6202 #define _SC_MULTI_PROCESS _SC_MULTI_PROCESS
6203     _SC_SINGLE_PROCESS,
6204 #define _SC_SINGLE_PROCESS _SC_SINGLE_PROCESS
6205     _SC_NETWORKING,
6206 #define _SC_NETWORKING _SC_NETWORKING
6207     _SC_READER_WRITER_LOCKS,
6208 #define _SC_READER_WRITER_LOCKS _SC_READER_WRITER_LOCKS
6209     _SC_SPIN_LOCKS,
6210 #define _SC_SPIN_LOCKS _SC_SPIN_LOCKS
6211     _SC_REGEXP,
6212 #define _SC_REGEXP _SC_REGEXP
6213     _SC_REGEX_VERSION,
6214 #define _SC_REGEX_VERSION _SC_REGEX_VERSION
6215     _SC_SHELL,
6216 #define _SC_SHELL _SC_SHELL
6217     _SC_SIGNALS,
6218 #define _SC_SIGNALS _SC_SIGNALS
6219     _SC_SPAWN,
6220 #define _SC_SPAWN _SC_SPAWN
6221     _SC_SPORADIC_SERVER,
6222 #define _SC_SPORADIC_SERVER _SC_SPORADIC_SERVER
6223     _SC_THREAD_SPORADIC_SERVER,
6224 #define _SC_THREAD_SPORADIC_SERVER _SC_THREAD_SPORADIC_SERVER
6225     _SC_SYSTEM_DATABASE,
6226 #define _SC_SYSTEM_DATABASE _SC_SYSTEM_DATABASE
6227     _SC_SYSTEM_DATABASE_R,
6228 #define _SC_SYSTEM_DATABASE_R _SC_SYSTEM_DATABASE_R
6229     _SC_TIMEOUTS,
6230 #define _SC_TIMEOUTS _SC_TIMEOUTS
6231     _SC_TYPED_MEMORY_OBJECTS,
6232 #define _SC_TYPED_MEMORY_OBJECTS _SC_TYPED_MEMORY_OBJECTS
6233     _SC_USER_GROUPS,
6234 #define _SC_USER_GROUPS _SC_USER_GROUPS
6235     _SC_USER_GROUPS_R,
6236 #define _SC_USER_GROUPS_R _SC_USER_GROUPS_R
6237     _SC_2_PBS,
6238 #define _SC_2_PBS _SC_2_PBS
6239     _SC_2_PBS_ACCOUNTING,
6240 #define _SC_2_PBS_ACCOUNTING _SC_2_PBS_ACCOUNTING
6241     _SC_2_PBS_LOCATE,
6242 #define _SC_2_PBS_LOCATE _SC_2_PBS_LOCATE
6243     _SC_2_PBS_MESSAGE,
6244 #define _SC_2_PBS_MESSAGE _SC_2_PBS_MESSAGE
6245     _SC_2_PBS_TRACK,
6246 #define _SC_2_PBS_TRACK _SC_2_PBS_TRACK
6247     _SC_SYMLOOP_MAX,
6248 #define _SC_SYMLOOP_MAX _SC_SYMLOOP_MAX
6249     _SC_STREAMS,
6250 #define _SC_STREAMS _SC_STREAMS
6251     _SC_2_PBS_CHECKPOINT,
6252 #define _SC_2_PBS_CHECKPOINT _SC_2_PBS_CHECKPOINT
6253
6254     _SC_V6_ILP32_OFF32,
6255 #define _SC_V6_ILP32_OFF32 _SC_V6_ILP32_OFF32
6256     _SC_V6_ILP32_OFFBIG,
6257 #define _SC_V6_ILP32_OFFBIG _SC_V6_ILP32_OFFBIG
6258     _SC_V6_LP64_OFF64,
6259 #define _SC_V6_LP64_OFF64 _SC_V6_LP64_OFF64
6260     _SC_V6_LPBIG_OFFBIG,
6261 #define _SC_V6_LPBIG_OFFBIG _SC_V6_LPBIG_OFFBIG
6262
6263     _SC_HOST_NAME_MAX,
6264 #define _SC_HOST_NAME_MAX _SC_HOST_NAME_MAX
6265     _SC_TRACE,
6266 #define _SC_TRACE _SC_TRACE
6267     _SC_TRACE_EVENT_FILTER,
6268 #define _SC_TRACE_EVENT_FILTER _SC_TRACE_EVENT_FILTER
6269     _SC_TRACE_INHERIT,
6270 #define _SC_TRACE_INHERIT _SC_TRACE_INHERIT
6271     _SC_TRACE_LOG,
6272 #define _SC_TRACE_LOG _SC_TRACE_LOG
6273
6274     _SC_LEVEL1_ICACHE_SIZE,
6275 #define _SC_LEVEL1_ICACHE_SIZE _SC_LEVEL1_ICACHE_SIZE
6276     _SC_LEVEL1_ICACHE_ASSOC,
6277 #define _SC_LEVEL1_ICACHE_ASSOC _SC_LEVEL1_ICACHE_ASSOC
6278     _SC_LEVEL1_ICACHE_LINESIZE,
6279 #define _SC_LEVEL1_ICACHE_LINESIZE _SC_LEVEL1_ICACHE_LINESIZE
6280     _SC_LEVEL1_DCACHE_SIZE,
6281 #define _SC_LEVEL1_DCACHE_SIZE _SC_LEVEL1_DCACHE_SIZE
6282     _SC_LEVEL1_DCACHE_ASSOC,
6283 #define _SC_LEVEL1_DCACHE_ASSOC _SC_LEVEL1_DCACHE_ASSOC
6284     _SC_LEVEL1_DCACHE_LINESIZE,
6285 #define _SC_LEVEL1_DCACHE_LINESIZE _SC_LEVEL1_DCACHE_LINESIZE
6286     _SC_LEVEL2_CACHE_SIZE,
6287 #define _SC_LEVEL2_CACHE_SIZE _SC_LEVEL2_CACHE_SIZE
6288     _SC_LEVEL2_CACHE_ASSOC,
6289 #define _SC_LEVEL2_CACHE_ASSOC _SC_LEVEL2_CACHE_ASSOC
6290     _SC_LEVEL2_CACHE_LINESIZE,
6291 #define _SC_LEVEL2_CACHE_LINESIZE _SC_LEVEL2_CACHE_LINESIZE
6292     _SC_LEVEL3_CACHE_SIZE,
6293 #define _SC_LEVEL3_CACHE_SIZE _SC_LEVEL3_CACHE_SIZE
6294     _SC_LEVEL3_CACHE_ASSOC,
6295 #define _SC_LEVEL3_CACHE_ASSOC _SC_LEVEL3_CACHE_ASSOC
6296     _SC_LEVEL3_CACHE_LINESIZE,
6297 #define _SC_LEVEL3_CACHE_LINESIZE _SC_LEVEL3_CACHE_LINESIZE
6298     _SC_LEVEL4_CACHE_SIZE,
6299 #define _SC_LEVEL4_CACHE_SIZE _SC_LEVEL4_CACHE_SIZE
6300     _SC_LEVEL4_CACHE_ASSOC,
6301 #define _SC_LEVEL4_CACHE_ASSOC _SC_LEVEL4_CACHE_ASSOC
6302     _SC_LEVEL4_CACHE_LINESIZE,
6303 #define _SC_LEVEL4_CACHE_LINESIZE _SC_LEVEL4_CACHE_LINESIZE
6304
6305
6306     _SC_IPV6 = _SC_LEVEL1_ICACHE_SIZE + 50,
6307 #define _SC_IPV6 _SC_IPV6
6308     _SC_RAW_SOCKETS
6309 #define _SC_RAW_SOCKETS _SC_RAW_SOCKETS
6310   };
6311
6312
6313 enum
6314   {
6315     _CS_PATH,
6316 #define _CS_PATH _CS_PATH
6317
6318     _CS_V6_WIDTH_RESTRICTED_ENVS,
6319 #define _CS_V6_WIDTH_RESTRICTED_ENVS _CS_V6_WIDTH_RESTRICTED_ENVS
6320
6321     _CS_GNU_LIBC_VERSION,
6322 #define _CS_GNU_LIBC_VERSION _CS_GNU_LIBC_VERSION
6323     _CS_GNU_LIBPTHREAD_VERSION,
6324 #define _CS_GNU_LIBPTHREAD_VERSION _CS_GNU_LIBPTHREAD_VERSION
6325
6326     _CS_LFS_CFLAGS = 1000,
6327 #define _CS_LFS_CFLAGS _CS_LFS_CFLAGS
6328     _CS_LFS_LDFLAGS,
6329 #define _CS_LFS_LDFLAGS _CS_LFS_LDFLAGS
6330     _CS_LFS_LIBS,
6331 #define _CS_LFS_LIBS _CS_LFS_LIBS
6332     _CS_LFS_LINTFLAGS,
6333 #define _CS_LFS_LINTFLAGS _CS_LFS_LINTFLAGS
6334     _CS_LFS64_CFLAGS,
6335 #define _CS_LFS64_CFLAGS _CS_LFS64_CFLAGS
6336     _CS_LFS64_LDFLAGS,
6337 #define _CS_LFS64_LDFLAGS _CS_LFS64_LDFLAGS
6338     _CS_LFS64_LIBS,
6339 #define _CS_LFS64_LIBS _CS_LFS64_LIBS
6340     _CS_LFS64_LINTFLAGS,
6341 #define _CS_LFS64_LINTFLAGS _CS_LFS64_LINTFLAGS
6342
6343     _CS_XBS5_ILP32_OFF32_CFLAGS = 1100,
6344 #define _CS_XBS5_ILP32_OFF32_CFLAGS _CS_XBS5_ILP32_OFF32_CFLAGS
6345     _CS_XBS5_ILP32_OFF32_LDFLAGS,
6346 #define _CS_XBS5_ILP32_OFF32_LDFLAGS _CS_XBS5_ILP32_OFF32_LDFLAGS
6347     _CS_XBS5_ILP32_OFF32_LIBS,
6348 #define _CS_XBS5_ILP32_OFF32_LIBS _CS_XBS5_ILP32_OFF32_LIBS
6349     _CS_XBS5_ILP32_OFF32_LINTFLAGS,
6350 #define _CS_XBS5_ILP32_OFF32_LINTFLAGS _CS_XBS5_ILP32_OFF32_LINTFLAGS
6351     _CS_XBS5_ILP32_OFFBIG_CFLAGS,
6352 #define _CS_XBS5_ILP32_OFFBIG_CFLAGS _CS_XBS5_ILP32_OFFBIG_CFLAGS
6353     _CS_XBS5_ILP32_OFFBIG_LDFLAGS,
6354 #define _CS_XBS5_ILP32_OFFBIG_LDFLAGS _CS_XBS5_ILP32_OFFBIG_LDFLAGS
6355     _CS_XBS5_ILP32_OFFBIG_LIBS,
6356 #define _CS_XBS5_ILP32_OFFBIG_LIBS _CS_XBS5_ILP32_OFFBIG_LIBS
6357     _CS_XBS5_ILP32_OFFBIG_LINTFLAGS,
6358 #define _CS_XBS5_ILP32_OFFBIG_LINTFLAGS _CS_XBS5_ILP32_OFFBIG_LINTFLAGS
6359     _CS_XBS5_LP64_OFF64_CFLAGS,
6360 #define _CS_XBS5_LP64_OFF64_CFLAGS _CS_XBS5_LP64_OFF64_CFLAGS
6361     _CS_XBS5_LP64_OFF64_LDFLAGS,
6362 #define _CS_XBS5_LP64_OFF64_LDFLAGS _CS_XBS5_LP64_OFF64_LDFLAGS
6363     _CS_XBS5_LP64_OFF64_LIBS,
6364 #define _CS_XBS5_LP64_OFF64_LIBS _CS_XBS5_LP64_OFF64_LIBS
6365     _CS_XBS5_LP64_OFF64_LINTFLAGS,
6366 #define _CS_XBS5_LP64_OFF64_LINTFLAGS _CS_XBS5_LP64_OFF64_LINTFLAGS
6367     _CS_XBS5_LPBIG_OFFBIG_CFLAGS,
6368 #define _CS_XBS5_LPBIG_OFFBIG_CFLAGS _CS_XBS5_LPBIG_OFFBIG_CFLAGS
6369     _CS_XBS5_LPBIG_OFFBIG_LDFLAGS,
6370 #define _CS_XBS5_LPBIG_OFFBIG_LDFLAGS _CS_XBS5_LPBIG_OFFBIG_LDFLAGS
6371     _CS_XBS5_LPBIG_OFFBIG_LIBS,
6372 #define _CS_XBS5_LPBIG_OFFBIG_LIBS _CS_XBS5_LPBIG_OFFBIG_LIBS
6373     _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS,
6374 #define _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS
6375
6376     _CS_POSIX_V6_ILP32_OFF32_CFLAGS,
6377 #define _CS_POSIX_V6_ILP32_OFF32_CFLAGS _CS_POSIX_V6_ILP32_OFF32_CFLAGS
6378     _CS_POSIX_V6_ILP32_OFF32_LDFLAGS,
6379 #define _CS_POSIX_V6_ILP32_OFF32_LDFLAGS _CS_POSIX_V6_ILP32_OFF32_LDFLAGS
6380     _CS_POSIX_V6_ILP32_OFF32_LIBS,
6381 #define _CS_POSIX_V6_ILP32_OFF32_LIBS _CS_POSIX_V6_ILP32_OFF32_LIBS
6382     _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS,
6383 #define _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS _CS_POSIX_V6_ILP32_OFF32_LINTFLAGS
6384     _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS,
6385 #define _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS
6386     _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS,
6387 #define _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS
6388     _CS_POSIX_V6_ILP32_OFFBIG_LIBS,
6389 #define _CS_POSIX_V6_ILP32_OFFBIG_LIBS _CS_POSIX_V6_ILP32_OFFBIG_LIBS
6390     _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS,
6391 #define _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS _CS_POSIX_V6_ILP32_OFFBIG_LINTFLAGS
6392     _CS_POSIX_V6_LP64_OFF64_CFLAGS,
6393 #define _CS_POSIX_V6_LP64_OFF64_CFLAGS _CS_POSIX_V6_LP64_OFF64_CFLAGS
6394     _CS_POSIX_V6_LP64_OFF64_LDFLAGS,
6395 #define _CS_POSIX_V6_LP64_OFF64_LDFLAGS _CS_POSIX_V6_LP64_OFF64_LDFLAGS
6396     _CS_POSIX_V6_LP64_OFF64_LIBS,
6397 #define _CS_POSIX_V6_LP64_OFF64_LIBS _CS_POSIX_V6_LP64_OFF64_LIBS
6398     _CS_POSIX_V6_LP64_OFF64_LINTFLAGS,
6399 #define _CS_POSIX_V6_LP64_OFF64_LINTFLAGS _CS_POSIX_V6_LP64_OFF64_LINTFLAGS
6400     _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS,
6401 #define _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS
6402     _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS,
6403 #define _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS
6404     _CS_POSIX_V6_LPBIG_OFFBIG_LIBS,
6405 #define _CS_POSIX_V6_LPBIG_OFFBIG_LIBS _CS_POSIX_V6_LPBIG_OFFBIG_LIBS
6406     _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS
6407 #define _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS _CS_POSIX_V6_LPBIG_OFFBIG_LINTFLAGS
6408   };
6409 # 555 "/usr/include/unistd.h" 2 3 4
6410
6411
6412 extern long int pathconf (__const char *__path, int __name)
6413      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
6414
6415
6416 extern long int fpathconf (int __fd, int __name) __attribute__ ((__nothrow__));
6417
6418
6419 extern long int sysconf (int __name) __attribute__ ((__nothrow__));
6420
6421
6422
6423 extern size_t confstr (int __name, char *__buf, size_t __len) __attribute__ ((__nothrow__));
6424
6425
6426
6427
6428 extern __pid_t getpid (void) __attribute__ ((__nothrow__));
6429
6430
6431 extern __pid_t getppid (void) __attribute__ ((__nothrow__));
6432
6433
6434
6435
6436 extern __pid_t getpgrp (void) __attribute__ ((__nothrow__));
6437 # 591 "/usr/include/unistd.h" 3 4
6438 extern __pid_t __getpgid (__pid_t __pid) __attribute__ ((__nothrow__));
6439 # 600 "/usr/include/unistd.h" 3 4
6440 extern int setpgid (__pid_t __pid, __pid_t __pgid) __attribute__ ((__nothrow__));
6441 # 617 "/usr/include/unistd.h" 3 4
6442 extern int setpgrp (void) __attribute__ ((__nothrow__));
6443 # 634 "/usr/include/unistd.h" 3 4
6444 extern __pid_t setsid (void) __attribute__ ((__nothrow__));
6445
6446
6447
6448
6449
6450
6451
6452 extern __uid_t getuid (void) __attribute__ ((__nothrow__));
6453
6454
6455 extern __uid_t geteuid (void) __attribute__ ((__nothrow__));
6456
6457
6458 extern __gid_t getgid (void) __attribute__ ((__nothrow__));
6459
6460
6461 extern __gid_t getegid (void) __attribute__ ((__nothrow__));
6462
6463
6464
6465
6466 extern int getgroups (int __size, __gid_t __list[]) __attribute__ ((__nothrow__)) ;
6467 # 667 "/usr/include/unistd.h" 3 4
6468 extern int setuid (__uid_t __uid) __attribute__ ((__nothrow__));
6469
6470
6471
6472
6473 extern int setreuid (__uid_t __ruid, __uid_t __euid) __attribute__ ((__nothrow__));
6474
6475
6476
6477
6478 extern int seteuid (__uid_t __uid) __attribute__ ((__nothrow__));
6479
6480
6481
6482
6483
6484
6485 extern int setgid (__gid_t __gid) __attribute__ ((__nothrow__));
6486
6487
6488
6489
6490 extern int setregid (__gid_t __rgid, __gid_t __egid) __attribute__ ((__nothrow__));
6491
6492
6493
6494
6495 extern int setegid (__gid_t __gid) __attribute__ ((__nothrow__));
6496 # 723 "/usr/include/unistd.h" 3 4
6497 extern __pid_t fork (void) __attribute__ ((__nothrow__));
6498
6499
6500
6501
6502
6503
6504 extern __pid_t vfork (void) __attribute__ ((__nothrow__));
6505
6506
6507
6508
6509
6510 extern char *ttyname (int __fd) __attribute__ ((__nothrow__));
6511
6512
6513
6514 extern int ttyname_r (int __fd, char *__buf, size_t __buflen)
6515      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2))) ;
6516
6517
6518
6519 extern int isatty (int __fd) __attribute__ ((__nothrow__));
6520
6521
6522
6523
6524
6525 extern int ttyslot (void) __attribute__ ((__nothrow__));
6526
6527
6528
6529
6530 extern int link (__const char *__from, __const char *__to)
6531      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2))) ;
6532 # 769 "/usr/include/unistd.h" 3 4
6533 extern int symlink (__const char *__from, __const char *__to)
6534      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2))) ;
6535
6536
6537
6538
6539 extern ssize_t readlink (__const char *__restrict __path,
6540     char *__restrict __buf, size_t __len)
6541      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 2))) ;
6542 # 792 "/usr/include/unistd.h" 3 4
6543 extern int unlink (__const char *__name) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
6544 # 801 "/usr/include/unistd.h" 3 4
6545 extern int rmdir (__const char *__path) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
6546
6547
6548
6549 extern __pid_t tcgetpgrp (int __fd) __attribute__ ((__nothrow__));
6550
6551
6552 extern int tcsetpgrp (int __fd, __pid_t __pgrp_id) __attribute__ ((__nothrow__));
6553
6554
6555
6556
6557
6558
6559 extern char *getlogin (void);
6560
6561
6562
6563
6564
6565
6566
6567 extern int getlogin_r (char *__name, size_t __name_len) __attribute__ ((__nonnull__ (1)));
6568
6569
6570
6571
6572 extern int setlogin (__const char *__name) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
6573
6574
6575
6576
6577
6578
6579
6580 #define __need_getopt
6581 # 845 "/usr/include/unistd.h" 3 4
6582 extern int gethostname (char *__name, size_t __len) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
6583
6584
6585
6586
6587
6588
6589 extern int sethostname (__const char *__name, size_t __len)
6590      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
6591
6592
6593
6594 extern int sethostid (long int __id) __attribute__ ((__nothrow__)) ;
6595
6596
6597
6598
6599
6600 extern int getdomainname (char *__name, size_t __len)
6601      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
6602 extern int setdomainname (__const char *__name, size_t __len)
6603      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
6604
6605
6606
6607
6608
6609 extern int vhangup (void) __attribute__ ((__nothrow__));
6610
6611
6612 extern int revoke (__const char *__file) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
6613
6614
6615
6616
6617
6618
6619
6620 extern int profil (unsigned short int *__sample_buffer, size_t __size,
6621      size_t __offset, unsigned int __scale)
6622      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
6623
6624
6625
6626
6627
6628 extern int acct (__const char *__name) __attribute__ ((__nothrow__));
6629
6630
6631
6632 extern char *getusershell (void) __attribute__ ((__nothrow__));
6633 extern void endusershell (void) __attribute__ ((__nothrow__));
6634 extern void setusershell (void) __attribute__ ((__nothrow__));
6635
6636
6637
6638
6639
6640 extern int daemon (int __nochdir, int __noclose) __attribute__ ((__nothrow__)) ;
6641
6642
6643
6644
6645
6646
6647 extern int chroot (__const char *__path) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
6648
6649
6650
6651 extern char *getpass (__const char *__prompt) __attribute__ ((__nonnull__ (1)));
6652 # 923 "/usr/include/unistd.h" 3 4
6653 extern int fsync (int __fd);
6654
6655
6656
6657
6658
6659
6660 extern long int gethostid (void);
6661
6662
6663 extern void sync (void) __attribute__ ((__nothrow__));
6664
6665
6666
6667
6668 extern int getpagesize (void) __attribute__ ((__nothrow__)) __attribute__ ((__const__));
6669
6670
6671
6672
6673 extern int getdtablesize (void) __attribute__ ((__nothrow__));
6674
6675
6676
6677
6678 extern int truncate (__const char *__file, __off_t __length)
6679      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1))) ;
6680 # 970 "/usr/include/unistd.h" 3 4
6681 extern int ftruncate (int __fd, __off_t __length) __attribute__ ((__nothrow__)) ;
6682 # 990 "/usr/include/unistd.h" 3 4
6683 extern int brk (void *__addr) __attribute__ ((__nothrow__)) ;
6684
6685
6686
6687
6688
6689 extern void *sbrk (intptr_t __delta) __attribute__ ((__nothrow__));
6690 # 1011 "/usr/include/unistd.h" 3 4
6691 extern long int syscall (long int __sysno, ...) __attribute__ ((__nothrow__));
6692 # 1065 "/usr/include/unistd.h" 3 4
6693 extern int fdatasync (int __fildes);
6694 # 1103 "/usr/include/unistd.h" 3 4
6695
6696 # 30 "unix.c" 2
6697
6698 # 1 "/usr/include/errno.h" 1 3 4
6699 # 28 "/usr/include/errno.h" 3 4
6700 #define _ERRNO_H 1
6701
6702
6703
6704
6705
6706
6707
6708 # 1 "/usr/include/bits/errno.h" 1 3 4
6709 # 22 "/usr/include/bits/errno.h" 3 4
6710 #undef EDOM
6711 #undef EILSEQ
6712 #undef ERANGE
6713 # 1 "/usr/include/linux/errno.h" 1 3 4
6714
6715 #define _LINUX_ERRNO_H
6716
6717 # 1 "/usr/include/asm/errno.h" 1 3 4
6718
6719 #define _I386_ERRNO_H
6720
6721 # 1 "/usr/include/asm-generic/errno.h" 1 3 4
6722
6723 #define _ASM_GENERIC_ERRNO_H
6724
6725 # 1 "/usr/include/asm-generic/errno-base.h" 1 3 4
6726
6727 #define _ASM_GENERIC_ERRNO_BASE_H
6728
6729 #define EPERM 1
6730 #define ENOENT 2
6731 #define ESRCH 3
6732 #define EINTR 4
6733 #define EIO 5
6734 #define ENXIO 6
6735 #define E2BIG 7
6736 #define ENOEXEC 8
6737 #define EBADF 9
6738 #define ECHILD 10
6739 #define EAGAIN 11
6740 #define ENOMEM 12
6741 #define EACCES 13
6742 #define EFAULT 14
6743 #define ENOTBLK 15
6744 #define EBUSY 16
6745 #define EEXIST 17
6746 #define EXDEV 18
6747 #define ENODEV 19
6748 #define ENOTDIR 20
6749 #define EISDIR 21
6750 #define EINVAL 22
6751 #define ENFILE 23
6752 #define EMFILE 24
6753 #define ENOTTY 25
6754 #define ETXTBSY 26
6755 #define EFBIG 27
6756 #define ENOSPC 28
6757 #define ESPIPE 29
6758 #define EROFS 30
6759 #define EMLINK 31
6760 #define EPIPE 32
6761 #define EDOM 33
6762 #define ERANGE 34
6763 # 5 "/usr/include/asm-generic/errno.h" 2 3 4
6764
6765 #define EDEADLK 35
6766 #define ENAMETOOLONG 36
6767 #define ENOLCK 37
6768 #define ENOSYS 38
6769 #define ENOTEMPTY 39
6770 #define ELOOP 40
6771 #define EWOULDBLOCK EAGAIN
6772 #define ENOMSG 42
6773 #define EIDRM 43
6774 #define ECHRNG 44
6775 #define EL2NSYNC 45
6776 #define EL3HLT 46
6777 #define EL3RST 47
6778 #define ELNRNG 48
6779 #define EUNATCH 49
6780 #define ENOCSI 50
6781 #define EL2HLT 51
6782 #define EBADE 52
6783 #define EBADR 53
6784 #define EXFULL 54
6785 #define ENOANO 55
6786 #define EBADRQC 56
6787 #define EBADSLT 57
6788
6789 #define EDEADLOCK EDEADLK
6790
6791 #define EBFONT 59
6792 #define ENOSTR 60
6793 #define ENODATA 61
6794 #define ETIME 62
6795 #define ENOSR 63
6796 #define ENONET 64
6797 #define ENOPKG 65
6798 #define EREMOTE 66
6799 #define ENOLINK 67
6800 #define EADV 68
6801 #define ESRMNT 69
6802 #define ECOMM 70
6803 #define EPROTO 71
6804 #define EMULTIHOP 72
6805 #define EDOTDOT 73
6806 #define EBADMSG 74
6807 #define EOVERFLOW 75
6808 #define ENOTUNIQ 76
6809 #define EBADFD 77
6810 #define EREMCHG 78
6811 #define ELIBACC 79
6812 #define ELIBBAD 80
6813 #define ELIBSCN 81
6814 #define ELIBMAX 82
6815 #define ELIBEXEC 83
6816 #define EILSEQ 84
6817 #define ERESTART 85
6818 #define ESTRPIPE 86
6819 #define EUSERS 87
6820 #define ENOTSOCK 88
6821 #define EDESTADDRREQ 89
6822 #define EMSGSIZE 90
6823 #define EPROTOTYPE 91
6824 #define ENOPROTOOPT 92
6825 #define EPROTONOSUPPORT 93
6826 #define ESOCKTNOSUPPORT 94
6827 #define EOPNOTSUPP 95
6828 #define EPFNOSUPPORT 96
6829 #define EAFNOSUPPORT 97
6830 #define EADDRINUSE 98
6831 #define EADDRNOTAVAIL 99
6832 #define ENETDOWN 100
6833 #define ENETUNREACH 101
6834 #define ENETRESET 102
6835 #define ECONNABORTED 103
6836 #define ECONNRESET 104
6837 #define ENOBUFS 105
6838 #define EISCONN 106
6839 #define ENOTCONN 107
6840 #define ESHUTDOWN 108
6841 #define ETOOMANYREFS 109
6842 #define ETIMEDOUT 110
6843 #define ECONNREFUSED 111
6844 #define EHOSTDOWN 112
6845 #define EHOSTUNREACH 113
6846 #define EALREADY 114
6847 #define EINPROGRESS 115
6848 #define ESTALE 116
6849 #define EUCLEAN 117
6850 #define ENOTNAM 118
6851 #define ENAVAIL 119
6852 #define EISNAM 120
6853 #define EREMOTEIO 121
6854 #define EDQUOT 122
6855
6856 #define ENOMEDIUM 123
6857 #define EMEDIUMTYPE 124
6858 #define ECANCELED 125
6859 #define ENOKEY 126
6860 #define EKEYEXPIRED 127
6861 #define EKEYREVOKED 128
6862 #define EKEYREJECTED 129
6863
6864
6865 #define EOWNERDEAD 130
6866 #define ENOTRECOVERABLE 131
6867 # 5 "/usr/include/asm/errno.h" 2 3 4
6868 # 5 "/usr/include/linux/errno.h" 2 3 4
6869 # 26 "/usr/include/bits/errno.h" 2 3 4
6870
6871
6872 #define ENOTSUP EOPNOTSUPP
6873 # 43 "/usr/include/bits/errno.h" 3 4
6874 extern int *__errno_location (void) __attribute__ ((__nothrow__)) __attribute__ ((__const__));
6875
6876
6877
6878 #define errno (*__errno_location ())
6879 # 37 "/usr/include/errno.h" 2 3 4
6880 #undef __need_Emath
6881 # 59 "/usr/include/errno.h" 3 4
6882
6883 # 32 "unix.c" 2
6884
6885
6886 # 1 "/usr/include/mntent.h" 1 3 4
6887 # 21 "/usr/include/mntent.h" 3 4
6888 #define _MNTENT_H 1
6889
6890
6891 #define __need_FILE
6892
6893 # 1 "/usr/include/paths.h" 1 3 4
6894 # 33 "/usr/include/paths.h" 3 4
6895 #define _PATHS_H_
6896
6897
6898 #define _PATH_DEFPATH "/usr/bin:/bin"
6899
6900 #define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin"
6901
6902
6903 #define _PATH_BSHELL "/bin/sh"
6904 #define _PATH_CONSOLE "/dev/console"
6905 #define _PATH_CSHELL "/bin/csh"
6906 #define _PATH_DEVDB "/var/run/dev.db"
6907 #define _PATH_DEVNULL "/dev/null"
6908 #define _PATH_DRUM "/dev/drum"
6909 #define _PATH_KLOG "/proc/kmsg"
6910 #define _PATH_KMEM "/dev/kmem"
6911 #define _PATH_LASTLOG "/var/log/lastlog"
6912 #define _PATH_MAILDIR "/var/mail"
6913 #define _PATH_MAN "/usr/share/man"
6914 #define _PATH_MEM "/dev/mem"
6915 #define _PATH_MNTTAB "/etc/fstab"
6916 #define _PATH_MOUNTED "/etc/mtab"
6917 #define _PATH_NOLOGIN "/etc/nologin"
6918 #define _PATH_PRESERVE "/var/lib"
6919 #define _PATH_RWHODIR "/var/spool/rwho"
6920 #define _PATH_SENDMAIL "/usr/sbin/sendmail"
6921 #define _PATH_SHADOW "/etc/shadow"
6922 #define _PATH_SHELLS "/etc/shells"
6923 #define _PATH_TTY "/dev/tty"
6924 #define _PATH_UNIX "/boot/vmlinux"
6925 #define _PATH_UTMP "/var/run/utmp"
6926 #define _PATH_VI "/usr/bin/vi"
6927 #define _PATH_WTMP "/var/log/wtmp"
6928
6929
6930 #define _PATH_DEV "/dev/"
6931 #define _PATH_TMP "/tmp/"
6932 #define _PATH_VARDB "/var/db/"
6933 #define _PATH_VARRUN "/var/run/"
6934 #define _PATH_VARTMP "/var/tmp/"
6935 # 27 "/usr/include/mntent.h" 2 3 4
6936
6937
6938
6939 #define MNTTAB _PATH_MNTTAB
6940
6941
6942 #define MOUNTED _PATH_MOUNTED
6943
6944
6945
6946 #define MNTTYPE_IGNORE "ignore"
6947 #define MNTTYPE_NFS "nfs"
6948 #define MNTTYPE_SWAP "swap"
6949
6950
6951
6952 #define MNTOPT_DEFAULTS "defaults"
6953 #define MNTOPT_RO "ro"
6954 #define MNTOPT_RW "rw"
6955 #define MNTOPT_SUID "suid"
6956 #define MNTOPT_NOSUID "nosuid"
6957 #define MNTOPT_NOAUTO "noauto"
6958
6959
6960
6961
6962
6963 struct mntent
6964   {
6965     char *mnt_fsname;
6966     char *mnt_dir;
6967     char *mnt_type;
6968     char *mnt_opts;
6969     int mnt_freq;
6970     int mnt_passno;
6971   };
6972
6973
6974
6975
6976 extern FILE *setmntent (__const char *__file, __const char *__mode) __attribute__ ((__nothrow__));
6977
6978
6979
6980
6981 extern struct mntent *getmntent (FILE *__stream) __attribute__ ((__nothrow__));
6982
6983
6984
6985 extern struct mntent *getmntent_r (FILE *__restrict __stream,
6986        struct mntent *__restrict __result,
6987        char *__restrict __buffer,
6988        int __bufsize) __attribute__ ((__nothrow__));
6989
6990
6991
6992
6993 extern int addmntent (FILE *__restrict __stream,
6994         __const struct mntent *__restrict __mnt) __attribute__ ((__nothrow__));
6995
6996
6997 extern int endmntent (FILE *__stream) __attribute__ ((__nothrow__));
6998
6999
7000
7001 extern char *hasmntopt (__const struct mntent *__mnt,
7002    __const char *__opt) __attribute__ ((__nothrow__));
7003
7004
7005
7006 # 35 "unix.c" 2
7007
7008
7009 # 1 "/usr/include/sys/ioctl.h" 1 3 4
7010 # 20 "/usr/include/sys/ioctl.h" 3 4
7011 #define _SYS_IOCTL_H 1
7012
7013
7014
7015
7016
7017
7018 # 1 "/usr/include/bits/ioctls.h" 1 3 4
7019 # 24 "/usr/include/bits/ioctls.h" 3 4
7020 # 1 "/usr/include/asm/ioctls.h" 1 3 4
7021
7022 #define __ARCH_I386_IOCTLS_H__
7023
7024 # 1 "/usr/include/asm/ioctl.h" 1 3 4
7025 # 1 "/usr/include/asm-generic/ioctl.h" 1 3 4
7026
7027 #define _ASM_GENERIC_IOCTL_H
7028 # 22 "/usr/include/asm-generic/ioctl.h" 3 4
7029 #define _IOC_NRBITS 8
7030 #define _IOC_TYPEBITS 8
7031 #define _IOC_SIZEBITS 14
7032 #define _IOC_DIRBITS 2
7033
7034 #define _IOC_NRMASK ((1 << _IOC_NRBITS)-1)
7035 #define _IOC_TYPEMASK ((1 << _IOC_TYPEBITS)-1)
7036 #define _IOC_SIZEMASK ((1 << _IOC_SIZEBITS)-1)
7037 #define _IOC_DIRMASK ((1 << _IOC_DIRBITS)-1)
7038
7039 #define _IOC_NRSHIFT 0
7040 #define _IOC_TYPESHIFT (_IOC_NRSHIFT+_IOC_NRBITS)
7041 #define _IOC_SIZESHIFT (_IOC_TYPESHIFT+_IOC_TYPEBITS)
7042 #define _IOC_DIRSHIFT (_IOC_SIZESHIFT+_IOC_SIZEBITS)
7043
7044
7045
7046
7047 #define _IOC_NONE 0U
7048 #define _IOC_WRITE 1U
7049 #define _IOC_READ 2U
7050
7051 #define _IOC(dir,type,nr,size) (((dir) << _IOC_DIRSHIFT) | ((type) << _IOC_TYPESHIFT) | ((nr) << _IOC_NRSHIFT) | ((size) << _IOC_SIZESHIFT))
7052
7053
7054
7055
7056
7057
7058 extern unsigned int __invalid_size_argument_for_IOC;
7059 #define _IOC_TYPECHECK(t) ((sizeof(t) == sizeof(t[1]) && sizeof(t) < (1 << _IOC_SIZEBITS)) ? sizeof(t) : __invalid_size_argument_for_IOC)
7060
7061
7062
7063
7064
7065 #define _IO(type,nr) _IOC(_IOC_NONE,(type),(nr),0)
7066 #define _IOR(type,nr,size) _IOC(_IOC_READ,(type),(nr),(_IOC_TYPECHECK(size)))
7067 #define _IOW(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
7068 #define _IOWR(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),(_IOC_TYPECHECK(size)))
7069 #define _IOR_BAD(type,nr,size) _IOC(_IOC_READ,(type),(nr),sizeof(size))
7070 #define _IOW_BAD(type,nr,size) _IOC(_IOC_WRITE,(type),(nr),sizeof(size))
7071 #define _IOWR_BAD(type,nr,size) _IOC(_IOC_READ|_IOC_WRITE,(type),(nr),sizeof(size))
7072
7073
7074 #define _IOC_DIR(nr) (((nr) >> _IOC_DIRSHIFT) & _IOC_DIRMASK)
7075 #define _IOC_TYPE(nr) (((nr) >> _IOC_TYPESHIFT) & _IOC_TYPEMASK)
7076 #define _IOC_NR(nr) (((nr) >> _IOC_NRSHIFT) & _IOC_NRMASK)
7077 #define _IOC_SIZE(nr) (((nr) >> _IOC_SIZESHIFT) & _IOC_SIZEMASK)
7078
7079
7080
7081 #define IOC_IN (_IOC_WRITE << _IOC_DIRSHIFT)
7082 #define IOC_OUT (_IOC_READ << _IOC_DIRSHIFT)
7083 #define IOC_INOUT ((_IOC_WRITE|_IOC_READ) << _IOC_DIRSHIFT)
7084 #define IOCSIZE_MASK (_IOC_SIZEMASK << _IOC_SIZESHIFT)
7085 #define IOCSIZE_SHIFT (_IOC_SIZESHIFT)
7086 # 1 "/usr/include/asm/ioctl.h" 2 3 4
7087 # 5 "/usr/include/asm/ioctls.h" 2 3 4
7088
7089
7090
7091 #define TCGETS 0x5401
7092 #define TCSETS 0x5402
7093 #define TCSETSW 0x5403
7094 #define TCSETSF 0x5404
7095 #define TCGETA 0x5405
7096 #define TCSETA 0x5406
7097 #define TCSETAW 0x5407
7098 #define TCSETAF 0x5408
7099 #define TCSBRK 0x5409
7100 #define TCXONC 0x540A
7101 #define TCFLSH 0x540B
7102 #define TIOCEXCL 0x540C
7103 #define TIOCNXCL 0x540D
7104 #define TIOCSCTTY 0x540E
7105 #define TIOCGPGRP 0x540F
7106 #define TIOCSPGRP 0x5410
7107 #define TIOCOUTQ 0x5411
7108 #define TIOCSTI 0x5412
7109 #define TIOCGWINSZ 0x5413
7110 #define TIOCSWINSZ 0x5414
7111 #define TIOCMGET 0x5415
7112 #define TIOCMBIS 0x5416
7113 #define TIOCMBIC 0x5417
7114 #define TIOCMSET 0x5418
7115 #define TIOCGSOFTCAR 0x5419
7116 #define TIOCSSOFTCAR 0x541A
7117 #define FIONREAD 0x541B
7118 #define TIOCINQ FIONREAD
7119 #define TIOCLINUX 0x541C
7120 #define TIOCCONS 0x541D
7121 #define TIOCGSERIAL 0x541E
7122 #define TIOCSSERIAL 0x541F
7123 #define TIOCPKT 0x5420
7124 #define FIONBIO 0x5421
7125 #define TIOCNOTTY 0x5422
7126 #define TIOCSETD 0x5423
7127 #define TIOCGETD 0x5424
7128 #define TCSBRKP 0x5425
7129
7130 #define TIOCSBRK 0x5427
7131 #define TIOCCBRK 0x5428
7132 #define TIOCGSID 0x5429
7133 #define TCGETS2 _IOR('T',0x2A, struct termios2)
7134 #define TCSETS2 _IOW('T',0x2B, struct termios2)
7135 #define TCSETSW2 _IOW('T',0x2C, struct termios2)
7136 #define TCSETSF2 _IOW('T',0x2D, struct termios2)
7137 #define TIOCGPTN _IOR('T',0x30, unsigned int)
7138 #define TIOCSPTLCK _IOW('T',0x31, int)
7139
7140 #define FIONCLEX 0x5450
7141 #define FIOCLEX 0x5451
7142 #define FIOASYNC 0x5452
7143 #define TIOCSERCONFIG 0x5453
7144 #define TIOCSERGWILD 0x5454
7145 #define TIOCSERSWILD 0x5455
7146 #define TIOCGLCKTRMIOS 0x5456
7147 #define TIOCSLCKTRMIOS 0x5457
7148 #define TIOCSERGSTRUCT 0x5458
7149 #define TIOCSERGETLSR 0x5459
7150 #define TIOCSERGETMULTI 0x545A
7151 #define TIOCSERSETMULTI 0x545B
7152
7153 #define TIOCMIWAIT 0x545C
7154 #define TIOCGICOUNT 0x545D
7155 #define TIOCGHAYESESP 0x545E
7156 #define TIOCSHAYESESP 0x545F
7157 #define FIOQSIZE 0x5460
7158
7159
7160 #define TIOCPKT_DATA 0
7161 #define TIOCPKT_FLUSHREAD 1
7162 #define TIOCPKT_FLUSHWRITE 2
7163 #define TIOCPKT_STOP 4
7164 #define TIOCPKT_START 8
7165 #define TIOCPKT_NOSTOP 16
7166 #define TIOCPKT_DOSTOP 32
7167
7168 #define TIOCSER_TEMT 0x01
7169 # 25 "/usr/include/bits/ioctls.h" 2 3 4
7170
7171
7172 #define SIOCADDRT 0x890B
7173 #define SIOCDELRT 0x890C
7174 #define SIOCRTMSG 0x890D
7175
7176
7177 #define SIOCGIFNAME 0x8910
7178 #define SIOCSIFLINK 0x8911
7179 #define SIOCGIFCONF 0x8912
7180 #define SIOCGIFFLAGS 0x8913
7181 #define SIOCSIFFLAGS 0x8914
7182 #define SIOCGIFADDR 0x8915
7183 #define SIOCSIFADDR 0x8916
7184 #define SIOCGIFDSTADDR 0x8917
7185 #define SIOCSIFDSTADDR 0x8918
7186 #define SIOCGIFBRDADDR 0x8919
7187 #define SIOCSIFBRDADDR 0x891a
7188 #define SIOCGIFNETMASK 0x891b
7189 #define SIOCSIFNETMASK 0x891c
7190 #define SIOCGIFMETRIC 0x891d
7191 #define SIOCSIFMETRIC 0x891e
7192 #define SIOCGIFMEM 0x891f
7193 #define SIOCSIFMEM 0x8920
7194 #define SIOCGIFMTU 0x8921
7195 #define SIOCSIFMTU 0x8922
7196 #define SIOCSIFNAME 0x8923
7197 #define SIOCSIFHWADDR 0x8924
7198 #define SIOCGIFENCAP 0x8925
7199 #define SIOCSIFENCAP 0x8926
7200 #define SIOCGIFHWADDR 0x8927
7201 #define SIOCGIFSLAVE 0x8929
7202 #define SIOCSIFSLAVE 0x8930
7203 #define SIOCADDMULTI 0x8931
7204 #define SIOCDELMULTI 0x8932
7205 #define SIOCGIFINDEX 0x8933
7206 #define SIOGIFINDEX SIOCGIFINDEX
7207 #define SIOCSIFPFLAGS 0x8934
7208 #define SIOCGIFPFLAGS 0x8935
7209 #define SIOCDIFADDR 0x8936
7210 #define SIOCSIFHWBROADCAST 0x8937
7211 #define SIOCGIFCOUNT 0x8938
7212
7213 #define SIOCGIFBR 0x8940
7214 #define SIOCSIFBR 0x8941
7215
7216 #define SIOCGIFTXQLEN 0x8942
7217 #define SIOCSIFTXQLEN 0x8943
7218
7219
7220
7221
7222 #define SIOCDARP 0x8953
7223 #define SIOCGARP 0x8954
7224 #define SIOCSARP 0x8955
7225
7226
7227 #define SIOCDRARP 0x8960
7228 #define SIOCGRARP 0x8961
7229 #define SIOCSRARP 0x8962
7230
7231
7232
7233 #define SIOCGIFMAP 0x8970
7234 #define SIOCSIFMAP 0x8971
7235
7236
7237
7238 #define SIOCADDDLCI 0x8980
7239 #define SIOCDELDLCI 0x8981
7240 # 103 "/usr/include/bits/ioctls.h" 3 4
7241 #define SIOCDEVPRIVATE 0x89F0
7242
7243
7244
7245
7246
7247 #define SIOCPROTOPRIVATE 0x89E0
7248 # 28 "/usr/include/sys/ioctl.h" 2 3 4
7249
7250
7251 # 1 "/usr/include/bits/ioctl-types.h" 1 3 4
7252 # 28 "/usr/include/bits/ioctl-types.h" 3 4
7253 struct winsize
7254   {
7255     unsigned short int ws_row;
7256     unsigned short int ws_col;
7257     unsigned short int ws_xpixel;
7258     unsigned short int ws_ypixel;
7259   };
7260
7261 #define NCC 8
7262 struct termio
7263   {
7264     unsigned short int c_iflag;
7265     unsigned short int c_oflag;
7266     unsigned short int c_cflag;
7267     unsigned short int c_lflag;
7268     unsigned char c_line;
7269     unsigned char c_cc[8];
7270 };
7271
7272
7273 #define TIOCM_LE 0x001
7274 #define TIOCM_DTR 0x002
7275 #define TIOCM_RTS 0x004
7276 #define TIOCM_ST 0x008
7277 #define TIOCM_SR 0x010
7278 #define TIOCM_CTS 0x020
7279 #define TIOCM_CAR 0x040
7280 #define TIOCM_RNG 0x080
7281 #define TIOCM_DSR 0x100
7282 #define TIOCM_CD TIOCM_CAR
7283 #define TIOCM_RI TIOCM_RNG
7284
7285
7286
7287
7288 #define N_TTY 0
7289 #define N_SLIP 1
7290 #define N_MOUSE 2
7291 #define N_PPP 3
7292 #define N_STRIP 4
7293 #define N_AX25 5
7294 #define N_X25 6
7295 #define N_6PACK 7
7296 #define N_MASC 8
7297 #define N_R3964 9
7298 #define N_PROFIBUS_FDL 10
7299 #define N_IRDA 11
7300 #define N_SMSBLOCK 12
7301 #define N_HDLC 13
7302 #define N_SYNC_PPP 14
7303 #define N_HCI 15
7304 # 31 "/usr/include/sys/ioctl.h" 2 3 4
7305
7306
7307
7308
7309
7310
7311 # 1 "/usr/include/sys/ttydefaults.h" 1 3 4
7312 # 41 "/usr/include/sys/ttydefaults.h" 3 4
7313 #define _SYS_TTYDEFAULTS_H_
7314
7315
7316
7317
7318 #define TTYDEF_IFLAG (BRKINT | ISTRIP | ICRNL | IMAXBEL | IXON | IXANY)
7319 #define TTYDEF_OFLAG (OPOST | ONLCR | XTABS)
7320 #define TTYDEF_LFLAG (ECHO | ICANON | ISIG | IEXTEN | ECHOE|ECHOKE|ECHOCTL)
7321 #define TTYDEF_CFLAG (CREAD | CS7 | PARENB | HUPCL)
7322 #define TTYDEF_SPEED (B9600)
7323
7324
7325
7326
7327 #define CTRL(x) (x&037)
7328 #define CEOF CTRL('d')
7329
7330 #define CEOL _POSIX_VDISABLE
7331
7332
7333
7334 #define CERASE 0177
7335 #define CINTR CTRL('c')
7336
7337 #define CSTATUS _POSIX_VDISABLE
7338
7339
7340
7341 #define CKILL CTRL('u')
7342 #define CMIN 1
7343 #define CQUIT 034
7344 #define CSUSP CTRL('z')
7345 #define CTIME 0
7346 #define CDSUSP CTRL('y')
7347 #define CSTART CTRL('q')
7348 #define CSTOP CTRL('s')
7349 #define CLNEXT CTRL('v')
7350 #define CDISCARD CTRL('o')
7351 #define CWERASE CTRL('w')
7352 #define CREPRINT CTRL('r')
7353 #define CEOT CEOF
7354
7355 #define CBRK CEOL
7356 #define CRPRNT CREPRINT
7357 #define CFLUSH CDISCARD
7358 # 38 "/usr/include/sys/ioctl.h" 2 3 4
7359
7360
7361
7362
7363 extern int ioctl (int __fd, unsigned long int __request, ...) __attribute__ ((__nothrow__));
7364
7365
7366 # 38 "unix.c" 2
7367
7368
7369 # 1 "/usr/include/malloc.h" 1 3 4
7370 # 21 "/usr/include/malloc.h" 3 4
7371 #define _MALLOC_H 1
7372
7373
7374 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
7375 # 43 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
7376 #define _STDDEF_H
7377 #define _STDDEF_H_
7378
7379 #define _ANSI_STDDEF_H
7380
7381 #define __STDDEF_H__
7382 # 141 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
7383 #define _PTRDIFF_T
7384 #define _T_PTRDIFF_
7385 #define _T_PTRDIFF
7386 #define __PTRDIFF_T
7387 #define _PTRDIFF_T_
7388 #define _BSD_PTRDIFF_T_
7389 #define ___int_ptrdiff_t_h
7390 #define _GCC_PTRDIFF_T
7391
7392
7393
7394 typedef int ptrdiff_t;
7395 # 163 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
7396 #undef __need_ptrdiff_t
7397 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
7398 #undef __need_size_t
7399 # 345 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
7400 #undef __need_wchar_t
7401 # 398 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
7402 #undef NULL
7403
7404
7405
7406
7407 #define NULL ((void *)0)
7408
7409
7410
7411
7412
7413 #undef __need_NULL
7414
7415
7416
7417
7418 #define offsetof(TYPE,MEMBER) __builtin_offsetof (TYPE, MEMBER)
7419 # 25 "/usr/include/malloc.h" 2 3 4
7420 #define __malloc_ptr_t void *
7421
7422
7423 #define __malloc_size_t size_t
7424 #define __malloc_ptrdiff_t ptrdiff_t
7425
7426
7427
7428 #define __MALLOC_P(args) args __THROW
7429
7430
7431 #define __MALLOC_PMT(args) args
7432 # 46 "/usr/include/malloc.h" 3 4
7433
7434
7435
7436 extern void *malloc (size_t __size) __attribute__ ((__nothrow__)) __attribute__ ((__malloc__)) ;
7437
7438
7439 extern void *calloc (size_t __nmemb, size_t __size) __attribute__ ((__nothrow__))
7440        __attribute__ ((__malloc__)) ;
7441
7442
7443
7444 extern void *realloc (void *__ptr, size_t __size) __attribute__ ((__nothrow__))
7445        __attribute__ ((__malloc__)) __attribute__ ((__warn_unused_result__));
7446
7447
7448 extern void free (void *__ptr) __attribute__ ((__nothrow__));
7449
7450
7451 extern void cfree (void *__ptr) __attribute__ ((__nothrow__));
7452
7453
7454 extern void *memalign (size_t __alignment, size_t __size) __attribute__ ((__nothrow__))
7455        __attribute__ ((__malloc__)) ;
7456
7457
7458 extern void *valloc (size_t __size) __attribute__ ((__nothrow__))
7459        __attribute__ ((__malloc__)) ;
7460
7461
7462
7463 extern void * pvalloc (size_t __size) __attribute__ ((__nothrow__))
7464        __attribute__ ((__malloc__)) ;
7465
7466
7467
7468 extern void *(*__morecore) (ptrdiff_t __size);
7469
7470
7471 extern void *__default_morecore (ptrdiff_t __size) __attribute__ ((__nothrow__))
7472        __attribute__ ((__malloc__));
7473
7474
7475
7476 struct mallinfo {
7477   int arena;
7478   int ordblks;
7479   int smblks;
7480   int hblks;
7481   int hblkhd;
7482   int usmblks;
7483   int fsmblks;
7484   int uordblks;
7485   int fordblks;
7486   int keepcost;
7487 };
7488
7489
7490 extern struct mallinfo mallinfo (void) __attribute__ ((__nothrow__));
7491
7492
7493
7494 #define M_MXFAST 1
7495
7496
7497 #define M_NLBLKS 2
7498
7499
7500 #define M_GRAIN 3
7501
7502
7503 #define M_KEEP 4
7504
7505
7506
7507 #define M_TRIM_THRESHOLD -1
7508 #define M_TOP_PAD -2
7509 #define M_MMAP_THRESHOLD -3
7510 #define M_MMAP_MAX -4
7511 #define M_CHECK_ACTION -5
7512 #define M_PERTURB -6
7513
7514
7515 extern int mallopt (int __param, int __val) __attribute__ ((__nothrow__));
7516
7517
7518
7519 extern int malloc_trim (size_t __pad) __attribute__ ((__nothrow__));
7520
7521
7522
7523 extern size_t malloc_usable_size (void *__ptr) __attribute__ ((__nothrow__));
7524
7525
7526 extern void malloc_stats (void) __attribute__ ((__nothrow__));
7527
7528
7529 extern void *malloc_get_state (void) __attribute__ ((__nothrow__));
7530
7531
7532
7533 extern int malloc_set_state (void *__ptr) __attribute__ ((__nothrow__));
7534
7535
7536
7537
7538 extern void (*__malloc_initialize_hook) (void);
7539
7540 extern void (*__free_hook) (void *__ptr, __const void *);
7541
7542 extern void *(*__malloc_hook) (size_t __size, __const void *);
7543
7544 extern void *(*__realloc_hook) (void *__ptr, size_t __size, __const void *);
7545
7546 extern void *(*__memalign_hook) (size_t __alignment, size_t __size, __const void *);
7547
7548
7549 extern void (*__after_morecore_hook) (void);
7550
7551
7552 extern void __malloc_check_init (void) __attribute__ ((__nothrow__));
7553
7554
7555
7556 # 41 "unix.c" 2
7557
7558
7559
7560
7561
7562 # 1 "/usr/include/dirent.h" 1 3 4
7563 # 24 "/usr/include/dirent.h" 3 4
7564 #define _DIRENT_H 1
7565
7566
7567
7568
7569 # 62 "/usr/include/dirent.h" 3 4
7570 # 1 "/usr/include/bits/dirent.h" 1 3 4
7571 # 23 "/usr/include/bits/dirent.h" 3 4
7572 struct dirent
7573   {
7574
7575     __ino_t d_ino;
7576     __off_t d_off;
7577
7578
7579
7580
7581     unsigned short int d_reclen;
7582     unsigned char d_type;
7583     char d_name[256];
7584   };
7585 # 48 "/usr/include/bits/dirent.h" 3 4
7586 #define d_fileno d_ino
7587
7588 #undef _DIRENT_HAVE_D_NAMLEN
7589 #define _DIRENT_HAVE_D_RECLEN
7590 #define _DIRENT_HAVE_D_OFF
7591 #define _DIRENT_HAVE_D_TYPE
7592 # 63 "/usr/include/dirent.h" 2 3 4
7593 # 86 "/usr/include/dirent.h" 3 4
7594 #define _D_EXACT_NAMLEN(d) (strlen ((d)->d_name))
7595
7596 #define _D_ALLOC_NAMLEN(d) (((char *) (d) + (d)->d_reclen) - &(d)->d_name[0])
7597 # 98 "/usr/include/dirent.h" 3 4
7598 enum
7599   {
7600     DT_UNKNOWN = 0,
7601 #define DT_UNKNOWN DT_UNKNOWN
7602     DT_FIFO = 1,
7603 #define DT_FIFO DT_FIFO
7604     DT_CHR = 2,
7605 #define DT_CHR DT_CHR
7606     DT_DIR = 4,
7607 #define DT_DIR DT_DIR
7608     DT_BLK = 6,
7609 #define DT_BLK DT_BLK
7610     DT_REG = 8,
7611 #define DT_REG DT_REG
7612     DT_LNK = 10,
7613 #define DT_LNK DT_LNK
7614     DT_SOCK = 12,
7615 #define DT_SOCK DT_SOCK
7616     DT_WHT = 14
7617 #define DT_WHT DT_WHT
7618   };
7619
7620
7621 #define IFTODT(mode) (((mode) & 0170000) >> 12)
7622 #define DTTOIF(dirtype) ((dirtype) << 12)
7623
7624
7625
7626
7627
7628 typedef struct __dirstream DIR;
7629
7630
7631
7632
7633
7634
7635 extern DIR *opendir (__const char *__name) __attribute__ ((__nonnull__ (1)));
7636 # 150 "/usr/include/dirent.h" 3 4
7637 extern int closedir (DIR *__dirp) __attribute__ ((__nonnull__ (1)));
7638 # 163 "/usr/include/dirent.h" 3 4
7639 extern struct dirent *readdir (DIR *__dirp) __attribute__ ((__nonnull__ (1)));
7640 # 184 "/usr/include/dirent.h" 3 4
7641 extern int readdir_r (DIR *__restrict __dirp,
7642         struct dirent *__restrict __entry,
7643         struct dirent **__restrict __result)
7644      __attribute__ ((__nonnull__ (1, 2, 3)));
7645 # 209 "/usr/include/dirent.h" 3 4
7646 extern void rewinddir (DIR *__dirp) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
7647
7648
7649
7650
7651
7652 extern void seekdir (DIR *__dirp, long int __pos) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
7653
7654
7655 extern long int telldir (DIR *__dirp) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
7656
7657
7658
7659
7660
7661 extern int dirfd (DIR *__dirp) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
7662
7663
7664
7665
7666
7667
7668
7669 # 1 "/usr/include/bits/posix1_lim.h" 1 3 4
7670 # 26 "/usr/include/bits/posix1_lim.h" 3 4
7671 #define _BITS_POSIX1_LIM_H 1
7672
7673
7674
7675
7676
7677 #define _POSIX_AIO_LISTIO_MAX 2
7678
7679
7680 #define _POSIX_AIO_MAX 1
7681
7682
7683 #define _POSIX_ARG_MAX 4096
7684
7685
7686
7687 #define _POSIX_CHILD_MAX 25
7688
7689
7690
7691
7692
7693 #define _POSIX_DELAYTIMER_MAX 32
7694
7695
7696
7697 #define _POSIX_HOST_NAME_MAX 255
7698
7699
7700 #define _POSIX_LINK_MAX 8
7701
7702
7703 #define _POSIX_LOGIN_NAME_MAX 9
7704
7705
7706 #define _POSIX_MAX_CANON 255
7707
7708
7709
7710 #define _POSIX_MAX_INPUT 255
7711
7712
7713 #define _POSIX_MQ_OPEN_MAX 8
7714
7715
7716 #define _POSIX_MQ_PRIO_MAX 32
7717
7718
7719 #define _POSIX_NAME_MAX 14
7720
7721
7722
7723 #define _POSIX_NGROUPS_MAX 8
7724
7725
7726
7727
7728
7729
7730 #define _POSIX_OPEN_MAX 20
7731
7732
7733
7734
7735
7736
7737 #define _POSIX_FD_SETSIZE _POSIX_OPEN_MAX
7738
7739
7740 #define _POSIX_PATH_MAX 256
7741
7742
7743 #define _POSIX_PIPE_BUF 512
7744
7745
7746
7747 #define _POSIX_RE_DUP_MAX 255
7748
7749
7750 #define _POSIX_RTSIG_MAX 8
7751
7752
7753 #define _POSIX_SEM_NSEMS_MAX 256
7754
7755
7756 #define _POSIX_SEM_VALUE_MAX 32767
7757
7758
7759 #define _POSIX_SIGQUEUE_MAX 32
7760
7761
7762 #define _POSIX_SSIZE_MAX 32767
7763
7764
7765 #define _POSIX_STREAM_MAX 8
7766
7767
7768 #define _POSIX_SYMLINK_MAX 255
7769
7770
7771
7772 #define _POSIX_SYMLOOP_MAX 8
7773
7774
7775 #define _POSIX_TIMER_MAX 32
7776
7777
7778 #define _POSIX_TTY_NAME_MAX 9
7779
7780
7781 #define _POSIX_TZNAME_MAX 6
7782
7783
7784 #define _POSIX_QLIMIT 1
7785
7786
7787
7788 #define _POSIX_HIWAT _POSIX_PIPE_BUF
7789
7790
7791 #define _POSIX_UIO_MAXIOV 16
7792
7793
7794 #define _POSIX_CLOCKRES_MIN 20000000
7795
7796
7797
7798 # 1 "/usr/include/bits/local_lim.h" 1 3 4
7799 # 26 "/usr/include/bits/local_lim.h" 3 4
7800 #define __undef_NR_OPEN
7801
7802
7803 #define __undef_LINK_MAX
7804
7805
7806 #define __undef_OPEN_MAX
7807
7808
7809
7810 # 1 "/usr/include/linux/limits.h" 1 3 4
7811
7812 #define _LINUX_LIMITS_H
7813
7814 #define NR_OPEN 1024
7815
7816 #define NGROUPS_MAX 65536
7817 #define ARG_MAX 131072
7818 #define LINK_MAX 127
7819 #define MAX_CANON 255
7820 #define MAX_INPUT 255
7821 #define NAME_MAX 255
7822 #define PATH_MAX 4096
7823 #define PIPE_BUF 4096
7824 #define XATTR_NAME_MAX 255
7825 #define XATTR_SIZE_MAX 65536
7826 #define XATTR_LIST_MAX 65536
7827
7828 #define RTSIG_MAX 32
7829 # 37 "/usr/include/bits/local_lim.h" 2 3 4
7830
7831
7832
7833 #undef NR_OPEN
7834 #undef __undef_NR_OPEN
7835
7836
7837
7838 #undef LINK_MAX
7839 #undef __undef_LINK_MAX
7840
7841
7842
7843 #undef OPEN_MAX
7844 #undef __undef_OPEN_MAX
7845
7846
7847
7848 #define _POSIX_THREAD_KEYS_MAX 128
7849
7850 #define PTHREAD_KEYS_MAX 1024
7851
7852
7853 #define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4
7854
7855 #define PTHREAD_DESTRUCTOR_ITERATIONS _POSIX_THREAD_DESTRUCTOR_ITERATIONS
7856
7857
7858 #define _POSIX_THREAD_THREADS_MAX 64
7859
7860 #undef PTHREAD_THREADS_MAX
7861
7862
7863
7864 #define AIO_PRIO_DELTA_MAX 20
7865
7866
7867 #define PTHREAD_STACK_MIN 16384
7868
7869
7870 #define DELAYTIMER_MAX 2147483647
7871
7872
7873 #define TTY_NAME_MAX 32
7874
7875
7876 #define LOGIN_NAME_MAX 256
7877
7878
7879 #define HOST_NAME_MAX 64
7880
7881
7882 #define MQ_PRIO_MAX 32768
7883
7884
7885 #define SEM_VALUE_MAX (2147483647)
7886 # 154 "/usr/include/bits/posix1_lim.h" 2 3 4
7887
7888
7889
7890 #define SSIZE_MAX LONG_MAX
7891 # 233 "/usr/include/dirent.h" 2 3 4
7892
7893
7894
7895 #define MAXNAMLEN NAME_MAX
7896
7897
7898
7899
7900
7901 #define __need_size_t
7902 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
7903 # 163 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
7904 #undef __need_ptrdiff_t
7905 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
7906 #undef __need_size_t
7907 # 345 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
7908 #undef __need_wchar_t
7909 # 398 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
7910 #undef NULL
7911
7912
7913
7914
7915 #define NULL ((void *)0)
7916
7917
7918
7919
7920
7921 #undef __need_NULL
7922
7923
7924
7925
7926 #define offsetof(TYPE,MEMBER) __builtin_offsetof (TYPE, MEMBER)
7927 # 244 "/usr/include/dirent.h" 2 3 4
7928
7929
7930
7931
7932
7933
7934 extern int scandir (__const char *__restrict __dir,
7935       struct dirent ***__restrict __namelist,
7936       int (*__selector) (__const struct dirent *),
7937       int (*__cmp) (__const void *, __const void *))
7938      __attribute__ ((__nonnull__ (1, 2)));
7939 # 280 "/usr/include/dirent.h" 3 4
7940 extern int alphasort (__const void *__e1, __const void *__e2)
7941      __attribute__ ((__nothrow__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1, 2)));
7942 # 324 "/usr/include/dirent.h" 3 4
7943 extern __ssize_t getdirentries (int __fd, char *__restrict __buf,
7944     size_t __nbytes,
7945     __off_t *__restrict __basep)
7946      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (2, 4)));
7947 # 349 "/usr/include/dirent.h" 3 4
7948
7949 # 47 "unix.c" 2
7950
7951
7952 # 1 "../lib/et/com_err.h" 1
7953 # 14 "../lib/et/com_err.h"
7954 #define COM_ERR_ATTR(x) __attribute__(x)
7955
7956
7957
7958
7959 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stdarg.h" 1 3 4
7960 # 34 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stdarg.h" 3 4
7961 #define _STDARG_H
7962 #define _ANSI_STDARG_H_
7963
7964 #undef __need___va_list
7965 # 50 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stdarg.h" 3 4
7966 #define va_start(v,l) __builtin_va_start(v,l)
7967 #define va_end(v) __builtin_va_end(v)
7968 #define va_arg(v,l) __builtin_va_arg(v,l)
7969
7970 #define va_copy(d,s) __builtin_va_copy(d,s)
7971
7972 #define __va_copy(d,s) __builtin_va_copy(d,s)
7973 # 105 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stdarg.h" 3 4
7974 typedef __gnuc_va_list va_list;
7975
7976
7977
7978
7979
7980 #define _VA_LIST_
7981
7982
7983 #define _VA_LIST
7984
7985
7986 #define _VA_LIST_DEFINED
7987
7988
7989 #define _VA_LIST_T_H
7990
7991
7992 #define __va_list__
7993 # 20 "../lib/et/com_err.h" 2
7994
7995 typedef long errcode_t;
7996
7997 struct error_table {
7998  char const * const * msgs;
7999  long base;
8000  int n_msgs;
8001 };
8002 struct et_list;
8003
8004 extern void com_err (const char *, long, const char *, ...)
8005  __attribute__((format(printf, 3, 4)));
8006
8007 extern void com_err_va (const char *whoami, errcode_t code, const char *fmt,
8008    va_list args)
8009  __attribute__((format(printf, 3, 0)));
8010
8011 extern char const *error_message (long);
8012 extern void (*com_err_hook) (const char *, long, const char *, va_list);
8013 extern void (*set_com_err_hook (void (*) (const char *, long,
8014        const char *, va_list)))
8015  (const char *, long, const char *, va_list);
8016 extern void (*reset_com_err_hook (void)) (const char *, long,
8017        const char *, va_list);
8018 extern int init_error_table(const char * const *msgs, long base, int count);
8019
8020 extern errcode_t add_error_table(const struct error_table * et);
8021 extern errcode_t remove_error_table(const struct error_table * et);
8022 extern void add_to_error_table(struct et_list *new_table);
8023
8024
8025 extern const char *com_right(struct et_list *list, long code);
8026 extern void initialize_error_table_r(struct et_list **list,
8027          const char **messages,
8028          int num_errors,
8029          long base);
8030 extern void free_error_table(struct et_list *et);
8031
8032 #define __COM_ERR_H
8033 #define __COM_ERR_H__
8034 # 50 "unix.c" 2
8035 # 1 "e2fsck.h" 1
8036 # 10 "e2fsck.h"
8037 #define _E2FSCK_H
8038 # 23 "e2fsck.h"
8039 # 1 "/usr/include/sys/time.h" 1 3 4
8040 # 21 "/usr/include/sys/time.h" 3 4
8041 #define _SYS_TIME_H 1
8042
8043
8044
8045
8046 #define __need_time_t
8047
8048 #define __need_timeval
8049 # 1 "/usr/include/bits/time.h" 1 3 4
8050 # 62 "/usr/include/bits/time.h" 3 4
8051 #undef __need_timeval
8052 # 30 "/usr/include/sys/time.h" 2 3 4
8053 # 39 "/usr/include/sys/time.h" 3 4
8054
8055 # 57 "/usr/include/sys/time.h" 3 4
8056 struct timezone
8057   {
8058     int tz_minuteswest;
8059     int tz_dsttime;
8060   };
8061
8062 typedef struct timezone *__restrict __timezone_ptr_t;
8063 # 73 "/usr/include/sys/time.h" 3 4
8064 extern int gettimeofday (struct timeval *__restrict __tv,
8065     __timezone_ptr_t __tz) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
8066
8067
8068
8069
8070 extern int settimeofday (__const struct timeval *__tv,
8071     __const struct timezone *__tz)
8072      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
8073
8074
8075
8076
8077
8078 extern int adjtime (__const struct timeval *__delta,
8079       struct timeval *__olddelta) __attribute__ ((__nothrow__));
8080
8081
8082
8083
8084 enum __itimer_which
8085   {
8086
8087     ITIMER_REAL = 0,
8088 #define ITIMER_REAL ITIMER_REAL
8089
8090     ITIMER_VIRTUAL = 1,
8091 #define ITIMER_VIRTUAL ITIMER_VIRTUAL
8092
8093
8094     ITIMER_PROF = 2
8095 #define ITIMER_PROF ITIMER_PROF
8096   };
8097
8098
8099
8100 struct itimerval
8101   {
8102
8103     struct timeval it_interval;
8104
8105     struct timeval it_value;
8106   };
8107
8108
8109
8110
8111
8112
8113 typedef int __itimer_which_t;
8114
8115
8116
8117
8118 extern int getitimer (__itimer_which_t __which,
8119         struct itimerval *__value) __attribute__ ((__nothrow__));
8120
8121
8122
8123
8124 extern int setitimer (__itimer_which_t __which,
8125         __const struct itimerval *__restrict __new,
8126         struct itimerval *__restrict __old) __attribute__ ((__nothrow__));
8127
8128
8129
8130
8131 extern int utimes (__const char *__file, __const struct timeval __tvp[2])
8132      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
8133
8134
8135
8136 extern int lutimes (__const char *__file, __const struct timeval __tvp[2])
8137      __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1)));
8138
8139
8140 extern int futimes (int __fd, __const struct timeval __tvp[2]) __attribute__ ((__nothrow__));
8141 # 164 "/usr/include/sys/time.h" 3 4
8142 #define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec)
8143 #define timerclear(tvp) ((tvp)->tv_sec = (tvp)->tv_usec = 0)
8144 #define timercmp(a,b,CMP) (((a)->tv_sec == (b)->tv_sec) ? ((a)->tv_usec CMP (b)->tv_usec) : ((a)->tv_sec CMP (b)->tv_sec))
8145
8146
8147
8148 #define timeradd(a,b,result) do { (result)->tv_sec = (a)->tv_sec + (b)->tv_sec; (result)->tv_usec = (a)->tv_usec + (b)->tv_usec; if ((result)->tv_usec >= 1000000) { ++(result)->tv_sec; (result)->tv_usec -= 1000000; } } while (0)
8149 # 180 "/usr/include/sys/time.h" 3 4
8150 #define timersub(a,b,result) do { (result)->tv_sec = (a)->tv_sec - (b)->tv_sec; (result)->tv_usec = (a)->tv_usec - (b)->tv_usec; if ((result)->tv_usec < 0) { --(result)->tv_sec; (result)->tv_usec += 1000000; } } while (0)
8151 # 191 "/usr/include/sys/time.h" 3 4
8152
8153 # 24 "e2fsck.h" 2
8154
8155
8156 # 1 "/usr/include/setjmp.h" 1 3 4
8157 # 24 "/usr/include/setjmp.h" 3 4
8158 #define _SETJMP_H 1
8159
8160
8161
8162
8163
8164 # 1 "/usr/include/bits/setjmp.h" 1 3 4
8165 # 22 "/usr/include/bits/setjmp.h" 3 4
8166 #define _BITS_SETJMP_H 1
8167
8168
8169
8170
8171
8172
8173 typedef int __jmp_buf[6];
8174 # 31 "/usr/include/setjmp.h" 2 3 4
8175 # 1 "/usr/include/bits/sigset.h" 1 3 4
8176 # 32 "/usr/include/setjmp.h" 2 3 4
8177
8178
8179
8180 struct __jmp_buf_tag
8181   {
8182
8183
8184
8185
8186     __jmp_buf __jmpbuf;
8187     int __mask_was_saved;
8188     __sigset_t __saved_mask;
8189   };
8190
8191
8192
8193
8194 typedef struct __jmp_buf_tag jmp_buf[1];
8195
8196
8197
8198 extern int setjmp (jmp_buf __env) __attribute__ ((__nothrow__));
8199
8200
8201
8202
8203
8204
8205 extern int __sigsetjmp (struct __jmp_buf_tag __env[1], int __savemask) __attribute__ ((__nothrow__));
8206
8207
8208
8209
8210 extern int _setjmp (struct __jmp_buf_tag __env[1]) __attribute__ ((__nothrow__));
8211
8212
8213
8214 #define setjmp(env) _setjmp (env)
8215 # 78 "/usr/include/setjmp.h" 3 4
8216
8217
8218
8219
8220 extern void longjmp (struct __jmp_buf_tag __env[1], int __val)
8221      __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));
8222
8223
8224
8225
8226
8227
8228
8229 extern void _longjmp (struct __jmp_buf_tag __env[1], int __val)
8230      __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));
8231
8232
8233
8234
8235
8236
8237
8238 typedef struct __jmp_buf_tag sigjmp_buf[1];
8239
8240
8241
8242 #define sigsetjmp(env,savemask) __sigsetjmp (env, savemask)
8243
8244
8245
8246
8247
8248 extern void siglongjmp (sigjmp_buf __env, int __val)
8249      __attribute__ ((__nothrow__)) __attribute__ ((__noreturn__));
8250
8251
8252
8253 # 27 "e2fsck.h" 2
8254
8255
8256
8257
8258
8259
8260
8261 # 1 "../lib/ext2fs/ext2_fs.h" 1
8262 # 17 "../lib/ext2fs/ext2_fs.h"
8263 #define _LINUX_EXT2_FS_H
8264
8265 # 1 "../lib/ext2fs/ext2_types.h" 1
8266
8267
8268
8269
8270
8271
8272
8273 #define _EXT2_TYPES_H
8274
8275 #define __S8_TYPEDEF __signed__ char
8276 #define __U8_TYPEDEF unsigned char
8277 #define __S16_TYPEDEF __signed__ short
8278 #define __U16_TYPEDEF unsigned short
8279 #define __S32_TYPEDEF __signed__ int
8280 #define __U32_TYPEDEF unsigned int
8281 #define __S64_TYPEDEF __signed__ long long
8282 #define __U64_TYPEDEF unsigned long long
8283
8284
8285 typedef unsigned char __u8;
8286
8287
8288
8289
8290
8291 typedef __signed__ char __s8;
8292
8293
8294
8295
8296
8297 typedef unsigned short __u16;
8298 # 46 "../lib/ext2fs/ext2_types.h"
8299 typedef __signed__ short __s16;
8300 # 61 "../lib/ext2fs/ext2_types.h"
8301 typedef unsigned int __u32;
8302 # 79 "../lib/ext2fs/ext2_types.h"
8303 typedef __signed__ int __s32;
8304 # 97 "../lib/ext2fs/ext2_types.h"
8305 typedef unsigned long long __u64;
8306 # 113 "../lib/ext2fs/ext2_types.h"
8307 typedef __signed__ long long __s64;
8308 # 132 "../lib/ext2fs/ext2_types.h"
8309 #undef __S8_TYPEDEF
8310 #undef __U8_TYPEDEF
8311 #undef __S16_TYPEDEF
8312 #undef __U16_TYPEDEF
8313 #undef __S32_TYPEDEF
8314 #undef __U32_TYPEDEF
8315 #undef __S64_TYPEDEF
8316 #undef __U64_TYPEDEF
8317 # 20 "../lib/ext2fs/ext2_fs.h" 2
8318 # 28 "../lib/ext2fs/ext2_fs.h"
8319 #undef EXT2FS_DEBUG
8320
8321
8322
8323
8324 #define EXT2_PREALLOCATE
8325 #define EXT2_DEFAULT_PREALLOC_BLOCKS 8
8326
8327
8328
8329
8330 #define EXT2FS_DATE "95/08/09"
8331 #define EXT2FS_VERSION "0.5b"
8332
8333
8334
8335
8336 #define EXT2_BAD_INO 1
8337 #define EXT2_ROOT_INO 2
8338 #define EXT2_ACL_IDX_INO 3
8339 #define EXT2_ACL_DATA_INO 4
8340 #define EXT2_BOOT_LOADER_INO 5
8341 #define EXT2_UNDEL_DIR_INO 6
8342 #define EXT2_RESIZE_INO 7
8343 #define EXT2_JOURNAL_INO 8
8344
8345
8346 #define EXT2_GOOD_OLD_FIRST_INO 11
8347
8348
8349
8350
8351 #define EXT2_SUPER_MAGIC 0xEF53
8352
8353
8354
8355
8356
8357
8358
8359 #define EXT2_SB(sb) (sb)
8360
8361
8362
8363
8364
8365 #define EXT2_LINK_MAX 65000
8366
8367
8368
8369
8370 #define EXT2_MIN_BLOCK_LOG_SIZE 10
8371 #define EXT2_MAX_BLOCK_LOG_SIZE 16
8372 #define EXT2_MIN_BLOCK_SIZE (1 << EXT2_MIN_BLOCK_LOG_SIZE)
8373 #define EXT2_MAX_BLOCK_SIZE (1 << EXT2_MAX_BLOCK_LOG_SIZE)
8374
8375
8376
8377
8378
8379
8380
8381 #define EXT2_BLOCK_SIZE(s) (EXT2_MIN_BLOCK_SIZE << (s)->s_log_block_size)
8382 #define EXT2_BLOCK_SIZE_BITS(s) ((s)->s_log_block_size + 10)
8383 #define EXT2_INODE_SIZE(s) (((s)->s_rev_level == EXT2_GOOD_OLD_REV) ? EXT2_GOOD_OLD_INODE_SIZE : (s)->s_inode_size)
8384
8385 #define EXT2_FIRST_INO(s) (((s)->s_rev_level == EXT2_GOOD_OLD_REV) ? EXT2_GOOD_OLD_FIRST_INO : (s)->s_first_ino)
8386
8387
8388 #define EXT2_ADDR_PER_BLOCK(s) (EXT2_BLOCK_SIZE(s) / sizeof(__u32))
8389
8390
8391
8392
8393 #define EXT2_MIN_FRAG_SIZE EXT2_MIN_BLOCK_SIZE
8394 #define EXT2_MAX_FRAG_SIZE EXT2_MAX_BLOCK_SIZE
8395 #define EXT2_MIN_FRAG_LOG_SIZE EXT2_MIN_BLOCK_LOG_SIZE
8396
8397
8398
8399
8400 #define EXT2_FRAG_SIZE(s) (EXT2_MIN_FRAG_SIZE << (s)->s_log_frag_size)
8401 #define EXT2_FRAGS_PER_BLOCK(s) (EXT2_BLOCK_SIZE(s) / EXT2_FRAG_SIZE(s))
8402
8403
8404
8405
8406
8407 struct ext2_acl_header
8408 {
8409  __u32 aclh_size;
8410  __u32 aclh_file_count;
8411  __u32 aclh_acle_count;
8412  __u32 aclh_first_acle;
8413 };
8414
8415 struct ext2_acl_entry
8416 {
8417  __u32 acle_size;
8418  __u16 acle_perms;
8419  __u16 acle_type;
8420  __u16 acle_tag;
8421  __u16 acle_pad1;
8422  __u32 acle_next;
8423
8424 };
8425
8426
8427
8428
8429 struct ext2_group_desc
8430 {
8431  __u32 bg_block_bitmap;
8432  __u32 bg_inode_bitmap;
8433  __u32 bg_inode_table;
8434  __u16 bg_free_blocks_count;
8435  __u16 bg_free_inodes_count;
8436  __u16 bg_used_dirs_count;
8437  __u16 bg_flags;
8438  __u32 bg_reserved[2];
8439  __u16 bg_itable_unused;
8440  __u16 bg_checksum;
8441 };
8442
8443 struct ext4_group_desc
8444 {
8445  __u32 bg_block_bitmap;
8446  __u32 bg_inode_bitmap;
8447  __u32 bg_inode_table;
8448  __u16 bg_free_blocks_count;
8449  __u16 bg_free_inodes_count;
8450  __u16 bg_used_dirs_count;
8451  __u16 bg_flags;
8452  __u32 bg_reserved[2];
8453  __u16 bg_itable_unused;
8454  __u16 bg_checksum;
8455  __u32 bg_block_bitmap_hi;
8456  __u32 bg_inode_bitmap_hi;
8457  __u32 bg_inode_table_hi;
8458  __u16 bg_free_blocks_count_hi;
8459  __u16 bg_free_inodes_count_hi;
8460  __u16 bg_used_dirs_count_hi;
8461  __u16 bg_pad;
8462  __u32 bg_reserved2[3];
8463 };
8464
8465 #define EXT2_BG_INODE_UNINIT 0x0001
8466 #define EXT2_BG_BLOCK_UNINIT 0x0002
8467 # 189 "../lib/ext2fs/ext2_fs.h"
8468 struct ext2_dx_root_info {
8469  __u32 reserved_zero;
8470  __u8 hash_version;
8471  __u8 info_length;
8472  __u8 indirect_levels;
8473  __u8 unused_flags;
8474 };
8475
8476 #define EXT2_HASH_LEGACY 0
8477 #define EXT2_HASH_HALF_MD4 1
8478 #define EXT2_HASH_TEA 2
8479 #define EXT2_HASH_LEGACY_UNSIGNED 3
8480 #define EXT2_HASH_HALF_MD4_UNSIGNED 4
8481 #define EXT2_HASH_TEA_UNSIGNED 5
8482
8483 #define EXT2_HASH_FLAG_INCOMPAT 0x1
8484
8485 struct ext2_dx_entry {
8486  __u32 hash;
8487  __u32 block;
8488 };
8489
8490 struct ext2_dx_countlimit {
8491  __u16 limit;
8492  __u16 count;
8493 };
8494
8495
8496
8497
8498
8499 #define EXT2_BLOCKS_PER_GROUP(s) (EXT2_SB(s)->s_blocks_per_group)
8500 #define EXT2_INODES_PER_GROUP(s) (EXT2_SB(s)->s_inodes_per_group)
8501 #define EXT2_INODES_PER_BLOCK(s) (EXT2_BLOCK_SIZE(s)/EXT2_INODE_SIZE(s))
8502
8503 #define EXT2_MAX_BLOCKS_PER_GROUP(s) ((1 << 16) - 8)
8504 #define EXT2_MAX_INODES_PER_GROUP(s) ((1 << 16) - EXT2_INODES_PER_BLOCK(s))
8505
8506
8507
8508
8509 #define EXT2_DESC_PER_BLOCK(s) (EXT2_BLOCK_SIZE(s) / sizeof (struct ext2_group_desc))
8510
8511
8512
8513
8514
8515 #define EXT2_NDIR_BLOCKS 12
8516 #define EXT2_IND_BLOCK EXT2_NDIR_BLOCKS
8517 #define EXT2_DIND_BLOCK (EXT2_IND_BLOCK + 1)
8518 #define EXT2_TIND_BLOCK (EXT2_DIND_BLOCK + 1)
8519 #define EXT2_N_BLOCKS (EXT2_TIND_BLOCK + 1)
8520
8521
8522
8523
8524 #define EXT2_SECRM_FL 0x00000001
8525 #define EXT2_UNRM_FL 0x00000002
8526 #define EXT2_COMPR_FL 0x00000004
8527 #define EXT2_SYNC_FL 0x00000008
8528 #define EXT2_IMMUTABLE_FL 0x00000010
8529 #define EXT2_APPEND_FL 0x00000020
8530 #define EXT2_NODUMP_FL 0x00000040
8531 #define EXT2_NOATIME_FL 0x00000080
8532
8533 #define EXT2_DIRTY_FL 0x00000100
8534 #define EXT2_COMPRBLK_FL 0x00000200
8535 #define EXT2_NOCOMPR_FL 0x00000400
8536 #define EXT2_ECOMPR_FL 0x00000800
8537
8538 #define EXT2_BTREE_FL 0x00001000
8539 #define EXT2_INDEX_FL 0x00001000
8540 #define EXT2_IMAGIC_FL 0x00002000
8541 #define EXT3_JOURNAL_DATA_FL 0x00004000
8542 #define EXT2_NOTAIL_FL 0x00008000
8543 #define EXT2_DIRSYNC_FL 0x00010000
8544 #define EXT2_TOPDIR_FL 0x00020000
8545 #define EXT4_EXTENTS_FL 0x00080000
8546 #define EXT2_RESERVED_FL 0x80000000
8547
8548 #define EXT2_FL_USER_VISIBLE 0x000BDFFF
8549 #define EXT2_FL_USER_MODIFIABLE 0x000080FF
8550
8551
8552
8553
8554
8555
8556 struct ext2_new_group_input {
8557  __u32 group;
8558  __u32 block_bitmap;
8559  __u32 inode_bitmap;
8560  __u32 inode_table;
8561  __u32 blocks_count;
8562  __u16 reserved_blocks;
8563  __u16 unused;
8564 };
8565
8566
8567
8568
8569
8570 #define EXT2_IOC_GETFLAGS _IOR('f', 1, long)
8571 #define EXT2_IOC_SETFLAGS _IOW('f', 2, long)
8572 #define EXT2_IOC_GETVERSION _IOR('v', 1, long)
8573 #define EXT2_IOC_SETVERSION _IOW('v', 2, long)
8574 #define EXT2_IOC_GETVERSION_NEW _IOR('f', 3, long)
8575 #define EXT2_IOC_SETVERSION_NEW _IOW('f', 4, long)
8576 #define EXT2_IOC_GROUP_EXTEND _IOW('f', 7, unsigned long)
8577 #define EXT2_IOC_GROUP_ADD _IOW('f', 8,struct ext2_new_group_input)
8578
8579
8580
8581
8582 struct ext2_inode {
8583  __u16 i_mode;
8584  __u16 i_uid;
8585  __u32 i_size;
8586  __u32 i_atime;
8587  __u32 i_ctime;
8588  __u32 i_mtime;
8589  __u32 i_dtime;
8590  __u16 i_gid;
8591  __u16 i_links_count;
8592  __u32 i_blocks;
8593  __u32 i_flags;
8594  union {
8595   struct {
8596    __u32 l_i_version;
8597   } linux1;
8598   struct {
8599    __u32 h_i_translator;
8600   } hurd1;
8601   struct {
8602    __u32 m_i_reserved1;
8603   } masix1;
8604  } osd1;
8605  __u32 i_block[(((12 + 1) + 1) + 1)];
8606  __u32 i_generation;
8607  __u32 i_file_acl;
8608  __u32 i_dir_acl;
8609  __u32 i_faddr;
8610  union {
8611   struct {
8612    __u16 l_i_blocks_hi;
8613    __u16 i_pad1;
8614    __u16 l_i_uid_high;
8615    __u16 l_i_gid_high;
8616    __u32 l_i_reserved2;
8617   } linux2;
8618   struct {
8619    __u8 h_i_frag;
8620    __u8 h_i_fsize;
8621    __u16 h_i_mode_high;
8622    __u16 h_i_uid_high;
8623    __u16 h_i_gid_high;
8624    __u32 h_i_author;
8625   } hurd2;
8626   struct {
8627    __u8 m_i_frag;
8628    __u8 m_i_fsize;
8629    __u16 m_pad1;
8630    __u32 m_i_reserved2[2];
8631   } masix2;
8632  } osd2;
8633 };
8634
8635
8636
8637
8638 struct ext2_inode_large {
8639  __u16 i_mode;
8640  __u16 i_uid;
8641  __u32 i_size;
8642  __u32 i_atime;
8643  __u32 i_ctime;
8644  __u32 i_mtime;
8645  __u32 i_dtime;
8646  __u16 i_gid;
8647  __u16 i_links_count;
8648  __u32 i_blocks;
8649  __u32 i_flags;
8650  union {
8651   struct {
8652    __u32 l_i_version;
8653   } linux1;
8654   struct {
8655    __u32 h_i_translator;
8656   } hurd1;
8657   struct {
8658    __u32 m_i_reserved1;
8659   } masix1;
8660  } osd1;
8661  __u32 i_block[(((12 + 1) + 1) + 1)];
8662  __u32 i_generation;
8663  __u32 i_file_acl;
8664  __u32 i_dir_acl;
8665  __u32 i_faddr;
8666  union {
8667   struct {
8668    __u16 l_i_blocks_hi;
8669    __u16 i_pad1;
8670    __u16 l_i_uid_high;
8671    __u16 l_i_gid_high;
8672    __u32 l_i_reserved2;
8673   } linux2;
8674   struct {
8675    __u8 h_i_frag;
8676    __u8 h_i_fsize;
8677    __u16 h_i_mode_high;
8678    __u16 h_i_uid_high;
8679    __u16 h_i_gid_high;
8680    __u32 h_i_author;
8681   } hurd2;
8682   struct {
8683    __u8 m_i_frag;
8684    __u8 m_i_fsize;
8685    __u16 m_pad1;
8686    __u32 m_i_reserved2[2];
8687   } masix2;
8688  } osd2;
8689  __u16 i_extra_isize;
8690  __u16 i_pad1;
8691  __u32 i_ctime_extra;
8692  __u32 i_mtime_extra;
8693  __u32 i_atime_extra;
8694  __u32 i_crtime;
8695  __u32 i_crtime_extra;
8696 };
8697
8698 #define i_size_high i_dir_acl
8699
8700
8701 #define i_reserved1 osd1.linux1.l_i_reserved1
8702 #define i_frag osd2.linux2.l_i_frag
8703 #define i_fsize osd2.linux2.l_i_fsize
8704 #define i_uid_low i_uid
8705 #define i_gid_low i_gid
8706 #define i_uid_high osd2.linux2.l_i_uid_high
8707 #define i_gid_high osd2.linux2.l_i_gid_high
8708 #define i_reserved2 osd2.linux2.l_i_reserved2
8709 # 456 "../lib/ext2fs/ext2_fs.h"
8710 #define inode_uid(inode) ((inode).i_uid | (inode).i_uid_high << 16)
8711 #define inode_gid(inode) ((inode).i_gid | (inode).i_gid_high << 16)
8712
8713
8714
8715
8716
8717 #define EXT2_VALID_FS 0x0001
8718 #define EXT2_ERROR_FS 0x0002
8719
8720
8721
8722
8723 #define EXT2_FLAGS_SIGNED_HASH 0x0001
8724 #define EXT2_FLAGS_UNSIGNED_HASH 0x0002
8725
8726
8727
8728
8729 #define EXT2_MOUNT_CHECK 0x0001
8730 #define EXT2_MOUNT_GRPID 0x0004
8731 #define EXT2_MOUNT_DEBUG 0x0008
8732 #define EXT2_MOUNT_ERRORS_CONT 0x0010
8733 #define EXT2_MOUNT_ERRORS_RO 0x0020
8734 #define EXT2_MOUNT_ERRORS_PANIC 0x0040
8735 #define EXT2_MOUNT_MINIX_DF 0x0080
8736 #define EXT2_MOUNT_NO_UID32 0x0200
8737
8738 #define clear_opt(o,opt) o &= ~EXT2_MOUNT_ ##opt
8739 #define set_opt(o,opt) o |= EXT2_MOUNT_ ##opt
8740 #define test_opt(sb,opt) (EXT2_SB(sb)->s_mount_opt & EXT2_MOUNT_ ##opt)
8741
8742
8743
8744
8745 #define EXT2_DFL_MAX_MNT_COUNT 20
8746 #define EXT2_DFL_CHECKINTERVAL 0
8747
8748
8749
8750
8751 #define EXT2_ERRORS_CONTINUE 1
8752 #define EXT2_ERRORS_RO 2
8753 #define EXT2_ERRORS_PANIC 3
8754 #define EXT2_ERRORS_DEFAULT EXT2_ERRORS_CONTINUE
8755
8756
8757
8758
8759 struct ext2_super_block {
8760  __u32 s_inodes_count;
8761  __u32 s_blocks_count;
8762  __u32 s_r_blocks_count;
8763  __u32 s_free_blocks_count;
8764  __u32 s_free_inodes_count;
8765  __u32 s_first_data_block;
8766  __u32 s_log_block_size;
8767  __s32 s_log_frag_size;
8768  __u32 s_blocks_per_group;
8769  __u32 s_frags_per_group;
8770  __u32 s_inodes_per_group;
8771  __u32 s_mtime;
8772  __u32 s_wtime;
8773  __u16 s_mnt_count;
8774  __s16 s_max_mnt_count;
8775  __u16 s_magic;
8776  __u16 s_state;
8777  __u16 s_errors;
8778  __u16 s_minor_rev_level;
8779  __u32 s_lastcheck;
8780  __u32 s_checkinterval;
8781  __u32 s_creator_os;
8782  __u32 s_rev_level;
8783  __u16 s_def_resuid;
8784  __u16 s_def_resgid;
8785 # 544 "../lib/ext2fs/ext2_fs.h"
8786  __u32 s_first_ino;
8787  __u16 s_inode_size;
8788  __u16 s_block_group_nr;
8789  __u32 s_feature_compat;
8790  __u32 s_feature_incompat;
8791  __u32 s_feature_ro_compat;
8792  __u8 s_uuid[16];
8793  char s_volume_name[16];
8794  char s_last_mounted[64];
8795  __u32 s_algorithm_usage_bitmap;
8796
8797
8798
8799
8800  __u8 s_prealloc_blocks;
8801  __u8 s_prealloc_dir_blocks;
8802  __u16 s_reserved_gdt_blocks;
8803
8804
8805
8806  __u8 s_journal_uuid[16];
8807  __u32 s_journal_inum;
8808  __u32 s_journal_dev;
8809  __u32 s_last_orphan;
8810  __u32 s_hash_seed[4];
8811  __u8 s_def_hash_version;
8812  __u8 s_jnl_backup_type;
8813  __u16 s_desc_size;
8814  __u32 s_default_mount_opts;
8815  __u32 s_first_meta_bg;
8816  __u32 s_mkfs_time;
8817  __u32 s_jnl_blocks[17];
8818  __u32 s_blocks_count_hi;
8819  __u32 s_r_blocks_count_hi;
8820  __u32 s_free_blocks_hi;
8821  __u16 s_min_extra_isize;
8822  __u16 s_want_extra_isize;
8823  __u32 s_flags;
8824  __u16 s_raid_stride;
8825  __u16 s_mmp_interval;
8826  __u64 s_mmp_block;
8827  __u32 s_raid_stripe_width;
8828  __u32 s_reserved[163];
8829 };
8830
8831
8832
8833
8834 #define EXT2_OS_LINUX 0
8835 #define EXT2_OS_HURD 1
8836 #define EXT2_OS_MASIX 2
8837 #define EXT2_OS_FREEBSD 3
8838 #define EXT2_OS_LITES 4
8839
8840
8841
8842
8843 #define EXT2_GOOD_OLD_REV 0
8844 #define EXT2_DYNAMIC_REV 1
8845
8846 #define EXT2_CURRENT_REV EXT2_GOOD_OLD_REV
8847 #define EXT2_MAX_SUPP_REV EXT2_DYNAMIC_REV
8848
8849 #define EXT2_GOOD_OLD_INODE_SIZE 128
8850
8851
8852
8853
8854 #define EXT3_JNL_BACKUP_BLOCKS 1
8855
8856
8857
8858
8859
8860 #define EXT2_HAS_COMPAT_FEATURE(sb,mask) ( EXT2_SB(sb)->s_feature_compat & (mask) )
8861
8862 #define EXT2_HAS_RO_COMPAT_FEATURE(sb,mask) ( EXT2_SB(sb)->s_feature_ro_compat & (mask) )
8863
8864 #define EXT2_HAS_INCOMPAT_FEATURE(sb,mask) ( EXT2_SB(sb)->s_feature_incompat & (mask) )
8865
8866
8867 #define EXT2_FEATURE_COMPAT_DIR_PREALLOC 0x0001
8868 #define EXT2_FEATURE_COMPAT_IMAGIC_INODES 0x0002
8869 #define EXT3_FEATURE_COMPAT_HAS_JOURNAL 0x0004
8870 #define EXT2_FEATURE_COMPAT_EXT_ATTR 0x0008
8871 #define EXT2_FEATURE_COMPAT_RESIZE_INODE 0x0010
8872 #define EXT2_FEATURE_COMPAT_DIR_INDEX 0x0020
8873 #define EXT2_FEATURE_COMPAT_LAZY_BG 0x0040
8874
8875 #define EXT2_FEATURE_RO_COMPAT_SPARSE_SUPER 0x0001
8876 #define EXT2_FEATURE_RO_COMPAT_LARGE_FILE 0x0002
8877
8878 #define EXT4_FEATURE_RO_COMPAT_HUGE_FILE 0x0008
8879 #define EXT4_FEATURE_RO_COMPAT_GDT_CSUM 0x0010
8880 #define EXT4_FEATURE_RO_COMPAT_DIR_NLINK 0x0020
8881 #define EXT4_FEATURE_RO_COMPAT_EXTRA_ISIZE 0x0040
8882
8883 #define EXT2_FEATURE_INCOMPAT_COMPRESSION 0x0001
8884 #define EXT2_FEATURE_INCOMPAT_FILETYPE 0x0002
8885 #define EXT3_FEATURE_INCOMPAT_RECOVER 0x0004
8886 #define EXT3_FEATURE_INCOMPAT_JOURNAL_DEV 0x0008
8887 #define EXT2_FEATURE_INCOMPAT_META_BG 0x0010
8888 #define EXT3_FEATURE_INCOMPAT_EXTENTS 0x0040
8889 #define EXT4_FEATURE_INCOMPAT_64BIT 0x0080
8890 #define EXT4_FEATURE_INCOMPAT_MMP 0x0100
8891
8892
8893 #define EXT2_FEATURE_COMPAT_SUPP 0
8894 #define EXT2_FEATURE_INCOMPAT_SUPP (EXT2_FEATURE_INCOMPAT_FILETYPE)
8895 #define EXT2_FEATURE_RO_COMPAT_SUPP (EXT2_FEATURE_RO_COMPAT_SPARSE_SUPER| EXT2_FEATURE_RO_COMPAT_LARGE_FILE| EXT2_FEATURE_RO_COMPAT_BTREE_DIR)
8896
8897
8898
8899
8900
8901
8902 #define EXT2_DEF_RESUID 0
8903 #define EXT2_DEF_RESGID 0
8904
8905
8906
8907
8908 #define EXT2_DEFM_DEBUG 0x0001
8909 #define EXT2_DEFM_BSDGROUPS 0x0002
8910 #define EXT2_DEFM_XATTR_USER 0x0004
8911 #define EXT2_DEFM_ACL 0x0008
8912 #define EXT2_DEFM_UID16 0x0010
8913 #define EXT3_DEFM_JMODE 0x0060
8914 #define EXT3_DEFM_JMODE_DATA 0x0020
8915 #define EXT3_DEFM_JMODE_ORDERED 0x0040
8916 #define EXT3_DEFM_JMODE_WBACK 0x0060
8917
8918
8919
8920
8921 #define EXT2_NAME_LEN 255
8922
8923 struct ext2_dir_entry {
8924  __u32 inode;
8925  __u16 rec_len;
8926  __u16 name_len;
8927  char name[255];
8928 };
8929
8930
8931
8932
8933
8934
8935
8936 struct ext2_dir_entry_2 {
8937  __u32 inode;
8938  __u16 rec_len;
8939  __u8 name_len;
8940  __u8 file_type;
8941  char name[255];
8942 };
8943
8944
8945
8946
8947
8948 #define EXT2_FT_UNKNOWN 0
8949 #define EXT2_FT_REG_FILE 1
8950 #define EXT2_FT_DIR 2
8951 #define EXT2_FT_CHRDEV 3
8952 #define EXT2_FT_BLKDEV 4
8953 #define EXT2_FT_FIFO 5
8954 #define EXT2_FT_SOCK 6
8955 #define EXT2_FT_SYMLINK 7
8956
8957 #define EXT2_FT_MAX 8
8958
8959
8960
8961
8962
8963
8964 #define EXT2_DIR_PAD 4
8965 #define EXT2_DIR_ROUND (EXT2_DIR_PAD - 1)
8966 #define EXT2_DIR_REC_LEN(name_len) (((name_len) + 8 + EXT2_DIR_ROUND) & ~EXT2_DIR_ROUND)
8967
8968
8969
8970
8971
8972
8973
8974 #define EXT2_MMP_MAGIC 0x004D4D50
8975 #define EXT2_MMP_CLEAN 0xFF4D4D50
8976 #define EXT2_MMP_FSCK_ON 0xE24D4D50
8977
8978 struct mmp_struct {
8979  __u32 mmp_magic;
8980  __u32 mmp_seq;
8981  __u64 mmp_time;
8982  char mmp_nodename[64];
8983  char mmp_bdevname[32];
8984  __u16 mmp_interval;
8985  __u16 mmp_pad1;
8986  __u32 mmp_pad2;
8987 };
8988
8989
8990
8991
8992 #define EXT2_MMP_DEF_INTERVAL 5
8993 # 35 "e2fsck.h" 2
8994 # 1 "../lib/ext2fs/ext2fs.h" 1
8995 # 13 "../lib/ext2fs/ext2fs.h"
8996 #define _EXT2FS_EXT2FS_H
8997
8998
8999 #define EXT2FS_ATTR(x) __attribute__(x)
9000 # 38 "../lib/ext2fs/ext2fs.h"
9001 #define EXT2FS_ENABLE_SWAPFS
9002 # 48 "../lib/ext2fs/ext2fs.h"
9003 #define SUPERBLOCK_OFFSET 1024
9004 #define SUPERBLOCK_SIZE 1024
9005
9006
9007
9008
9009
9010 #define EXT2_LIB_CURRENT_REV EXT2_DYNAMIC_REV
9011 # 70 "../lib/ext2fs/ext2fs.h"
9012 # 1 "../lib/ext2fs/ext2_types.h" 1
9013 # 71 "../lib/ext2fs/ext2fs.h" 2
9014 # 1 "../lib/ext2fs/ext2_fs.h" 1
9015 # 72 "../lib/ext2fs/ext2fs.h" 2
9016 # 1 "../lib/ext2fs/ext3_extents.h" 1
9017 # 20 "../lib/ext2fs/ext3_extents.h"
9018 #define _LINUX_EXT3_EXTENTS
9019
9020
9021
9022
9023
9024
9025
9026 #define AGRESSIVE_TEST_
9027
9028
9029
9030
9031
9032 #define CHECK_BINSEARCH_
9033 # 48 "../lib/ext2fs/ext3_extents.h"
9034 #define ext_debug(tree,fmt,a...)
9035
9036
9037
9038
9039
9040
9041 #define EXT_STATS_
9042
9043
9044 #define EXT3_ALLOC_NEEDED 3
9045 # 71 "../lib/ext2fs/ext3_extents.h"
9046 struct ext3_extent {
9047  __u32 ee_block;
9048  __u16 ee_len;
9049  __u16 ee_start_hi;
9050  __u32 ee_start;
9051 };
9052
9053
9054
9055
9056
9057 struct ext3_extent_idx {
9058  __u32 ei_block;
9059  __u32 ei_leaf;
9060
9061  __u16 ei_leaf_hi;
9062  __u16 ei_unused;
9063 };
9064
9065
9066
9067
9068 struct ext3_extent_header {
9069  __u16 eh_magic;
9070  __u16 eh_entries;
9071  __u16 eh_max;
9072  __u16 eh_depth;
9073  __u32 eh_generation;
9074 };
9075
9076 #define EXT3_EXT_MAGIC 0xf30a
9077
9078
9079
9080
9081
9082
9083 struct ext3_ext_path {
9084  __u32 p_block;
9085  __u16 p_depth;
9086  struct ext3_extent *p_ext;
9087  struct ext3_extent_idx *p_idx;
9088  struct ext3_extent_header *p_hdr;
9089  struct buffer_head *p_bh;
9090 };
9091
9092
9093
9094
9095
9096 #define EXT_CONTINUE 0
9097 #define EXT_BREAK 1
9098 #define EXT_REPEAT 2
9099
9100
9101 #define EXT_MAX_BLOCK 0xffffffff
9102 #define EXT_CACHE_MARK 0xffff
9103
9104
9105 #define EXT_FIRST_EXTENT(__hdr__) ((struct ext3_extent *) (((char *) (__hdr__)) + sizeof(struct ext3_extent_header)))
9106
9107
9108 #define EXT_FIRST_INDEX(__hdr__) ((struct ext3_extent_idx *) (((char *) (__hdr__)) + sizeof(struct ext3_extent_header)))
9109
9110
9111 #define EXT_HAS_FREE_INDEX(__path__) ((__path__)->p_hdr->eh_entries < (__path__)->p_hdr->eh_max)
9112
9113 #define EXT_LAST_EXTENT(__hdr__) (EXT_FIRST_EXTENT((__hdr__)) + (__hdr__)->eh_entries - 1)
9114
9115 #define EXT_LAST_INDEX(__hdr__) (EXT_FIRST_INDEX((__hdr__)) + (__hdr__)->eh_entries - 1)
9116
9117 #define EXT_MAX_EXTENT(__hdr__) (EXT_FIRST_EXTENT((__hdr__)) + (__hdr__)->eh_max - 1)
9118
9119 #define EXT_MAX_INDEX(__hdr__) (EXT_FIRST_INDEX((__hdr__)) + (__hdr__)->eh_max - 1)
9120
9121
9122 #define EXT_ROOT_HDR(tree) ((struct ext3_extent_header *) (tree)->root)
9123
9124 #define EXT_BLOCK_HDR(bh) ((struct ext3_extent_header *) (bh)->b_data)
9125
9126 #define EXT_DEPTH(_t_) (((struct ext3_extent_header *)((_t_)->root))->eh_depth)
9127
9128 #define EXT_GENERATION(_t_) (((struct ext3_extent_header *)((_t_)->root))->eh_generation)
9129
9130
9131
9132 #define EXT_ASSERT(__x__) if (!(__x__)) BUG();
9133
9134
9135
9136
9137
9138 struct ext3_extent_buf {
9139  unsigned long start;
9140  int buflen;
9141  void *buffer;
9142  void *cur;
9143  int err;
9144 };
9145
9146
9147
9148
9149 struct ext3_extent_tree_stats {
9150  int depth;
9151  int extents_num;
9152  int leaf_num;
9153 };
9154 # 73 "../lib/ext2fs/ext2fs.h" 2
9155
9156
9157 typedef __u32 ext2_ino_t;
9158 typedef __u32 blk_t;
9159 typedef __u32 dgrp_t;
9160 typedef __u32 ext2_off_t;
9161 typedef __s64 e2_blkcnt_t;
9162 typedef __u32 ext2_dirhash_t;
9163
9164
9165
9166
9167
9168
9169 # 1 "../lib/et/com_err.h" 1
9170 # 88 "../lib/ext2fs/ext2fs.h" 2
9171 # 1 "../lib/ext2fs/ext2_io.h" 1
9172 # 13 "../lib/ext2fs/ext2_io.h"
9173 #define _EXT2FS_EXT2_IO_H
9174
9175
9176
9177
9178
9179 typedef long long ext2_loff_t;
9180
9181
9182
9183
9184
9185 ext2_loff_t ext2fs_llseek (int, ext2_loff_t, int);
9186
9187 typedef struct struct_io_manager *io_manager;
9188 typedef struct struct_io_channel *io_channel;
9189
9190 #define CHANNEL_FLAGS_WRITETHROUGH 0x01
9191
9192 struct struct_io_channel {
9193  errcode_t magic;
9194  io_manager manager;
9195  char *name;
9196  int block_size;
9197  errcode_t (*read_error)(io_channel channel,
9198           unsigned long block,
9199           int count,
9200           void *data,
9201           size_t size,
9202           int actual_bytes_read,
9203           errcode_t error);
9204  errcode_t (*write_error)(io_channel channel,
9205            unsigned long block,
9206            int count,
9207            const void *data,
9208            size_t size,
9209            int actual_bytes_written,
9210            errcode_t error);
9211  int refcount;
9212  int flags;
9213  int reserved[14];
9214  void *private_data;
9215  void *app_data;
9216 };
9217
9218 struct struct_io_manager {
9219  errcode_t magic;
9220  const char *name;
9221  errcode_t (*open)(const char *name, int flags, io_channel *channel);
9222  errcode_t (*close)(io_channel channel);
9223  errcode_t (*set_blksize)(io_channel channel, int blksize);
9224  errcode_t (*read_blk)(io_channel channel, unsigned long block,
9225          int count, void *data);
9226  errcode_t (*write_blk)(io_channel channel, unsigned long block,
9227           int count, const void *data);
9228  errcode_t (*flush)(io_channel channel);
9229  errcode_t (*write_byte)(io_channel channel, unsigned long offset,
9230     int count, const void *data);
9231  errcode_t (*set_option)(io_channel channel, const char *option,
9232     const char *arg);
9233  int reserved[14];
9234 };
9235
9236 #define IO_FLAG_RW 0x0001
9237 #define IO_FLAG_EXCLUSIVE 0x0002
9238
9239
9240
9241
9242 #define io_channel_close(c) ((c)->manager->close((c)))
9243 #define io_channel_set_blksize(c,s) ((c)->manager->set_blksize((c),s))
9244 #define io_channel_read_blk(c,b,n,d) ((c)->manager->read_blk((c),b,n,d))
9245 #define io_channel_write_blk(c,b,n,d) ((c)->manager->write_blk((c),b,n,d))
9246 #define io_channel_flush(c) ((c)->manager->flush((c)))
9247 #define io_channel_bumpcount(c) ((c)->refcount++)
9248
9249
9250 extern errcode_t io_channel_set_options(io_channel channel,
9251      const char *options);
9252 extern errcode_t io_channel_write_byte(io_channel channel,
9253            unsigned long offset,
9254            int count, const void *data);
9255
9256
9257 extern io_manager unix_io_manager;
9258
9259
9260 extern io_manager test_io_manager, test_io_backing_manager;
9261 extern void (*test_io_cb_read_blk)
9262  (unsigned long block, int count, errcode_t err);
9263 extern void (*test_io_cb_write_blk)
9264  (unsigned long block, int count, errcode_t err);
9265 extern void (*test_io_cb_set_blksize)
9266  (int blksize, errcode_t err);
9267 # 89 "../lib/ext2fs/ext2fs.h" 2
9268 # 1 "../lib/ext2fs/ext2_err.h" 1
9269
9270
9271
9272
9273 #define EXT2_ET_BASE (2133571328L)
9274 #define EXT2_ET_MAGIC_EXT2FS_FILSYS (2133571329L)
9275 #define EXT2_ET_MAGIC_BADBLOCKS_LIST (2133571330L)
9276 #define EXT2_ET_MAGIC_BADBLOCKS_ITERATE (2133571331L)
9277 #define EXT2_ET_MAGIC_INODE_SCAN (2133571332L)
9278 #define EXT2_ET_MAGIC_IO_CHANNEL (2133571333L)
9279 #define EXT2_ET_MAGIC_UNIX_IO_CHANNEL (2133571334L)
9280 #define EXT2_ET_MAGIC_IO_MANAGER (2133571335L)
9281 #define EXT2_ET_MAGIC_BLOCK_BITMAP (2133571336L)
9282 #define EXT2_ET_MAGIC_INODE_BITMAP (2133571337L)
9283 #define EXT2_ET_MAGIC_GENERIC_BITMAP (2133571338L)
9284 #define EXT2_ET_MAGIC_TEST_IO_CHANNEL (2133571339L)
9285 #define EXT2_ET_MAGIC_DBLIST (2133571340L)
9286 #define EXT2_ET_MAGIC_ICOUNT (2133571341L)
9287 #define EXT2_ET_MAGIC_PQ_IO_CHANNEL (2133571342L)
9288 #define EXT2_ET_MAGIC_EXT2_FILE (2133571343L)
9289 #define EXT2_ET_MAGIC_E2IMAGE (2133571344L)
9290 #define EXT2_ET_MAGIC_INODE_IO_CHANNEL (2133571345L)
9291 #define EXT2_ET_MAGIC_RESERVED_9 (2133571346L)
9292 #define EXT2_ET_BAD_MAGIC (2133571347L)
9293 #define EXT2_ET_REV_TOO_HIGH (2133571348L)
9294 #define EXT2_ET_RO_FILSYS (2133571349L)
9295 #define EXT2_ET_GDESC_READ (2133571350L)
9296 #define EXT2_ET_GDESC_WRITE (2133571351L)
9297 #define EXT2_ET_GDESC_BAD_BLOCK_MAP (2133571352L)
9298 #define EXT2_ET_GDESC_BAD_INODE_MAP (2133571353L)
9299 #define EXT2_ET_GDESC_BAD_INODE_TABLE (2133571354L)
9300 #define EXT2_ET_INODE_BITMAP_WRITE (2133571355L)
9301 #define EXT2_ET_INODE_BITMAP_READ (2133571356L)
9302 #define EXT2_ET_BLOCK_BITMAP_WRITE (2133571357L)
9303 #define EXT2_ET_BLOCK_BITMAP_READ (2133571358L)
9304 #define EXT2_ET_INODE_TABLE_WRITE (2133571359L)
9305 #define EXT2_ET_INODE_TABLE_READ (2133571360L)
9306 #define EXT2_ET_NEXT_INODE_READ (2133571361L)
9307 #define EXT2_ET_UNEXPECTED_BLOCK_SIZE (2133571362L)
9308 #define EXT2_ET_DIR_CORRUPTED (2133571363L)
9309 #define EXT2_ET_SHORT_READ (2133571364L)
9310 #define EXT2_ET_SHORT_WRITE (2133571365L)
9311 #define EXT2_ET_DIR_NO_SPACE (2133571366L)
9312 #define EXT2_ET_NO_INODE_BITMAP (2133571367L)
9313 #define EXT2_ET_NO_BLOCK_BITMAP (2133571368L)
9314 #define EXT2_ET_BAD_INODE_NUM (2133571369L)
9315 #define EXT2_ET_BAD_BLOCK_NUM (2133571370L)
9316 #define EXT2_ET_EXPAND_DIR_ERR (2133571371L)
9317 #define EXT2_ET_TOOSMALL (2133571372L)
9318 #define EXT2_ET_BAD_BLOCK_MARK (2133571373L)
9319 #define EXT2_ET_BAD_BLOCK_UNMARK (2133571374L)
9320 #define EXT2_ET_BAD_BLOCK_TEST (2133571375L)
9321 #define EXT2_ET_BAD_INODE_MARK (2133571376L)
9322 #define EXT2_ET_BAD_INODE_UNMARK (2133571377L)
9323 #define EXT2_ET_BAD_INODE_TEST (2133571378L)
9324 #define EXT2_ET_FUDGE_BLOCK_BITMAP_END (2133571379L)
9325 #define EXT2_ET_FUDGE_INODE_BITMAP_END (2133571380L)
9326 #define EXT2_ET_BAD_IND_BLOCK (2133571381L)
9327 #define EXT2_ET_BAD_DIND_BLOCK (2133571382L)
9328 #define EXT2_ET_BAD_TIND_BLOCK (2133571383L)
9329 #define EXT2_ET_NEQ_BLOCK_BITMAP (2133571384L)
9330 #define EXT2_ET_NEQ_INODE_BITMAP (2133571385L)
9331 #define EXT2_ET_BAD_DEVICE_NAME (2133571386L)
9332 #define EXT2_ET_MISSING_INODE_TABLE (2133571387L)
9333 #define EXT2_ET_CORRUPT_SUPERBLOCK (2133571388L)
9334 #define EXT2_ET_BAD_GENERIC_MARK (2133571389L)
9335 #define EXT2_ET_BAD_GENERIC_UNMARK (2133571390L)
9336 #define EXT2_ET_BAD_GENERIC_TEST (2133571391L)
9337 #define EXT2_ET_SYMLINK_LOOP (2133571392L)
9338 #define EXT2_ET_CALLBACK_NOTHANDLED (2133571393L)
9339 #define EXT2_ET_BAD_BLOCK_IN_INODE_TABLE (2133571394L)
9340 #define EXT2_ET_UNSUPP_FEATURE (2133571395L)
9341 #define EXT2_ET_RO_UNSUPP_FEATURE (2133571396L)
9342 #define EXT2_ET_LLSEEK_FAILED (2133571397L)
9343 #define EXT2_ET_NO_MEMORY (2133571398L)
9344 #define EXT2_ET_INVALID_ARGUMENT (2133571399L)
9345 #define EXT2_ET_BLOCK_ALLOC_FAIL (2133571400L)
9346 #define EXT2_ET_INODE_ALLOC_FAIL (2133571401L)
9347 #define EXT2_ET_NO_DIRECTORY (2133571402L)
9348 #define EXT2_ET_TOO_MANY_REFS (2133571403L)
9349 #define EXT2_ET_FILE_NOT_FOUND (2133571404L)
9350 #define EXT2_ET_FILE_RO (2133571405L)
9351 #define EXT2_ET_DB_NOT_FOUND (2133571406L)
9352 #define EXT2_ET_DIR_EXISTS (2133571407L)
9353 #define EXT2_ET_UNIMPLEMENTED (2133571408L)
9354 #define EXT2_ET_CANCEL_REQUESTED (2133571409L)
9355 #define EXT2_ET_FILE_TOO_BIG (2133571410L)
9356 #define EXT2_ET_JOURNAL_NOT_BLOCK (2133571411L)
9357 #define EXT2_ET_NO_JOURNAL_SB (2133571412L)
9358 #define EXT2_ET_JOURNAL_TOO_SMALL (2133571413L)
9359 #define EXT2_ET_JOURNAL_UNSUPP_VERSION (2133571414L)
9360 #define EXT2_ET_LOAD_EXT_JOURNAL (2133571415L)
9361 #define EXT2_ET_NO_JOURNAL (2133571416L)
9362 #define EXT2_ET_DIRHASH_UNSUPP (2133571417L)
9363 #define EXT2_ET_BAD_EA_BLOCK_NUM (2133571418L)
9364 #define EXT2_ET_TOO_MANY_INODES (2133571419L)
9365 #define EXT2_ET_NOT_IMAGE_FILE (2133571420L)
9366 #define EXT2_ET_RES_GDT_BLOCKS (2133571421L)
9367 #define EXT2_ET_RESIZE_INODE_CORRUPT (2133571422L)
9368 #define EXT2_ET_SET_BMAP_NO_IND (2133571423L)
9369 #define EXT2_ET_TDB_SUCCESS (2133571424L)
9370 #define EXT2_ET_TDB_ERR_CORRUPT (2133571425L)
9371 #define EXT2_ET_TDB_ERR_IO (2133571426L)
9372 #define EXT2_ET_TDB_ERR_LOCK (2133571427L)
9373 #define EXT2_ET_TDB_ERR_OOM (2133571428L)
9374 #define EXT2_ET_TDB_ERR_EXISTS (2133571429L)
9375 #define EXT2_ET_TDB_ERR_NOLOCK (2133571430L)
9376 #define EXT2_ET_TDB_ERR_EINVAL (2133571431L)
9377 #define EXT2_ET_TDB_ERR_NOEXIST (2133571432L)
9378 #define EXT2_ET_TDB_ERR_RDONLY (2133571433L)
9379 extern void initialize_ext2_error_table(void);
9380 #define ERROR_TABLE_BASE_ext2 (2133571328L)
9381
9382
9383 #define init_ext2_err_tbl initialize_ext2_error_table
9384 #define ext2_err_base ERROR_TABLE_BASE_ext2
9385
9386
9387 #define ERROR_TABLE_BASE_ext2 (2133571328L)
9388 #define init_ext2_err_tbl initialize_ext2_error_table
9389 #define initialize_ext2_error_table initialize_ext2_error_table
9390 #define ext2_err_base ERROR_TABLE_BASE_ext2
9391 # 90 "../lib/ext2fs/ext2fs.h" 2
9392 # 98 "../lib/ext2fs/ext2fs.h"
9393 #define EXT2_QSORT_TYPE int
9394
9395
9396 typedef struct struct_ext2_filsys *ext2_filsys;
9397
9398 struct ext2fs_struct_generic_bitmap {
9399  errcode_t magic;
9400  ext2_filsys fs;
9401  __u32 start, end;
9402  __u32 real_end;
9403  char * description;
9404  char * bitmap;
9405  errcode_t base_error_code;
9406  __u32 reserved[7];
9407 };
9408
9409 #define EXT2FS_MARK_ERROR 0
9410 #define EXT2FS_UNMARK_ERROR 1
9411 #define EXT2FS_TEST_ERROR 2
9412
9413 typedef struct ext2fs_struct_generic_bitmap *ext2fs_generic_bitmap;
9414 typedef struct ext2fs_struct_generic_bitmap *ext2fs_inode_bitmap;
9415 typedef struct ext2fs_struct_generic_bitmap *ext2fs_block_bitmap;
9416
9417 #define EXT2_FIRST_INODE(s) EXT2_FIRST_INO(s)
9418
9419
9420
9421
9422
9423
9424 typedef struct ext2_struct_u32_list *ext2_badblocks_list;
9425 typedef struct ext2_struct_u32_iterate *ext2_badblocks_iterate;
9426
9427 typedef struct ext2_struct_u32_list *ext2_u32_list;
9428 typedef struct ext2_struct_u32_iterate *ext2_u32_iterate;
9429
9430
9431 typedef struct ext2_struct_u32_list *badblocks_list;
9432 typedef struct ext2_struct_u32_iterate *badblocks_iterate;
9433
9434 #define BADBLOCKS_FLAG_DIRTY 1
9435
9436
9437
9438
9439 struct ext2_db_entry {
9440  ext2_ino_t ino;
9441  blk_t blk;
9442  int blockcnt;
9443 };
9444
9445 typedef struct ext2_struct_dblist *ext2_dblist;
9446
9447 #define DBLIST_ABORT 1
9448
9449
9450
9451
9452
9453 #define EXT2_FILE_WRITE 0x0001
9454 #define EXT2_FILE_CREATE 0x0002
9455
9456 #define EXT2_FILE_MASK 0x00FF
9457
9458 #define EXT2_FILE_BUF_DIRTY 0x4000
9459 #define EXT2_FILE_BUF_VALID 0x2000
9460
9461 typedef struct ext2_file *ext2_file_t;
9462
9463 #define EXT2_SEEK_SET 0
9464 #define EXT2_SEEK_CUR 1
9465 #define EXT2_SEEK_END 2
9466
9467
9468
9469
9470 #define EXT2_FLAG_RW 0x01
9471 #define EXT2_FLAG_CHANGED 0x02
9472 #define EXT2_FLAG_DIRTY 0x04
9473 #define EXT2_FLAG_VALID 0x08
9474 #define EXT2_FLAG_IB_DIRTY 0x10
9475 #define EXT2_FLAG_BB_DIRTY 0x20
9476 #define EXT2_FLAG_SWAP_BYTES 0x40
9477 #define EXT2_FLAG_SWAP_BYTES_READ 0x80
9478 #define EXT2_FLAG_SWAP_BYTES_WRITE 0x100
9479 #define EXT2_FLAG_MASTER_SB_ONLY 0x200
9480 #define EXT2_FLAG_FORCE 0x400
9481 #define EXT2_FLAG_SUPER_ONLY 0x800
9482 #define EXT2_FLAG_JOURNAL_DEV_OK 0x1000
9483 #define EXT2_FLAG_IMAGE_FILE 0x2000
9484 #define EXT2_FLAG_EXCLUSIVE 0x4000
9485 #define EXT2_FLAG_SOFTSUPP_FEATURES 0x8000
9486
9487
9488
9489
9490
9491 #define EXT2_NEW_INODE_FL 0x80000000
9492
9493
9494
9495
9496
9497
9498 #define EXT2_MKJOURNAL_V1_SUPER 0x0000001
9499
9500 struct struct_ext2_filsys {
9501  errcode_t magic;
9502  io_channel io;
9503  int flags;
9504  char * device_name;
9505  struct ext2_super_block * super;
9506  unsigned int blocksize;
9507  int fragsize;
9508  dgrp_t group_desc_count;
9509  unsigned long desc_blocks;
9510  struct ext2_group_desc * group_desc;
9511  int inode_blocks_per_group;
9512  ext2fs_inode_bitmap inode_map;
9513  ext2fs_block_bitmap block_map;
9514  errcode_t (*get_blocks)(ext2_filsys fs, ext2_ino_t ino, blk_t *blocks);
9515  errcode_t (*check_directory)(ext2_filsys fs, ext2_ino_t ino);
9516  errcode_t (*write_bitmaps)(ext2_filsys fs);
9517  errcode_t (*read_inode)(ext2_filsys fs, ext2_ino_t ino,
9518     struct ext2_inode *inode);
9519  errcode_t (*write_inode)(ext2_filsys fs, ext2_ino_t ino,
9520     struct ext2_inode *inode);
9521  ext2_badblocks_list badblocks;
9522  ext2_dblist dblist;
9523  __u32 stride;
9524  struct ext2_super_block * orig_super;
9525  struct ext2_image_hdr * image_header;
9526  __u32 umask;
9527  time_t now;
9528
9529
9530
9531  __u32 reserved[7];
9532
9533
9534
9535
9536  void * priv_data;
9537
9538
9539
9540
9541  struct ext2_inode_cache *icache;
9542  io_channel image_io;
9543 };
9544
9545
9546
9547
9548 # 1 "../lib/ext2fs/bitops.h" 1
9549 # 17 "../lib/ext2fs/bitops.h"
9550 extern int ext2fs_set_bit(unsigned int nr,void * addr);
9551 extern int ext2fs_clear_bit(unsigned int nr, void * addr);
9552 extern int ext2fs_test_bit(unsigned int nr, const void * addr);
9553 extern void ext2fs_fast_set_bit(unsigned int nr,void * addr);
9554 extern void ext2fs_fast_clear_bit(unsigned int nr, void * addr);
9555 extern __u16 ext2fs_swab16(__u16 val);
9556 extern __u32 ext2fs_swab32(__u32 val);
9557 extern __u64 ext2fs_swab64(__u64 val);
9558 # 38 "../lib/ext2fs/bitops.h"
9559 #define ext2fs_cpu_to_le64(x) ((__u64)(x))
9560 #define ext2fs_le64_to_cpu(x) ((__u64)(x))
9561 #define ext2fs_cpu_to_le32(x) ((__u32)(x))
9562 #define ext2fs_le32_to_cpu(x) ((__u32)(x))
9563 #define ext2fs_cpu_to_le16(x) ((__u16)(x))
9564 #define ext2fs_le16_to_cpu(x) ((__u16)(x))
9565 #define ext2fs_cpu_to_be32(x) ext2fs_swab32((x))
9566 #define ext2fs_be32_to_cpu(x) ext2fs_swab32((x))
9567 #define ext2fs_cpu_to_be16(x) ext2fs_swab16((x))
9568 #define ext2fs_be16_to_cpu(x) ext2fs_swab16((x))
9569
9570
9571
9572
9573
9574
9575
9576 extern const char *ext2fs_block_string;
9577 extern const char *ext2fs_inode_string;
9578 extern const char *ext2fs_mark_string;
9579 extern const char *ext2fs_unmark_string;
9580 extern const char *ext2fs_test_string;
9581 extern void ext2fs_warn_bitmap(errcode_t errcode, unsigned long arg,
9582           const char *description);
9583 extern void ext2fs_warn_bitmap2(ext2fs_generic_bitmap bitmap,
9584     int code, unsigned long arg);
9585
9586 extern int ext2fs_mark_block_bitmap(ext2fs_block_bitmap bitmap, blk_t block);
9587 extern int ext2fs_unmark_block_bitmap(ext2fs_block_bitmap bitmap,
9588            blk_t block);
9589 extern int ext2fs_test_block_bitmap(ext2fs_block_bitmap bitmap, blk_t block);
9590
9591 extern int ext2fs_mark_inode_bitmap(ext2fs_inode_bitmap bitmap, ext2_ino_t inode);
9592 extern int ext2fs_unmark_inode_bitmap(ext2fs_inode_bitmap bitmap,
9593            ext2_ino_t inode);
9594 extern int ext2fs_test_inode_bitmap(ext2fs_inode_bitmap bitmap, ext2_ino_t inode);
9595
9596 extern void ext2fs_fast_mark_block_bitmap(ext2fs_block_bitmap bitmap,
9597        blk_t block);
9598 extern void ext2fs_fast_unmark_block_bitmap(ext2fs_block_bitmap bitmap,
9599          blk_t block);
9600 extern int ext2fs_fast_test_block_bitmap(ext2fs_block_bitmap bitmap,
9601       blk_t block);
9602
9603 extern void ext2fs_fast_mark_inode_bitmap(ext2fs_inode_bitmap bitmap,
9604        ext2_ino_t inode);
9605 extern void ext2fs_fast_unmark_inode_bitmap(ext2fs_inode_bitmap bitmap,
9606          ext2_ino_t inode);
9607 extern int ext2fs_fast_test_inode_bitmap(ext2fs_inode_bitmap bitmap,
9608       ext2_ino_t inode);
9609 extern blk_t ext2fs_get_block_bitmap_start(ext2fs_block_bitmap bitmap);
9610 extern ext2_ino_t ext2fs_get_inode_bitmap_start(ext2fs_inode_bitmap bitmap);
9611 extern blk_t ext2fs_get_block_bitmap_end(ext2fs_block_bitmap bitmap);
9612 extern ext2_ino_t ext2fs_get_inode_bitmap_end(ext2fs_inode_bitmap bitmap);
9613
9614 extern void ext2fs_mark_block_bitmap_range(ext2fs_block_bitmap bitmap,
9615         blk_t block, int num);
9616 extern void ext2fs_unmark_block_bitmap_range(ext2fs_block_bitmap bitmap,
9617           blk_t block, int num);
9618 extern int ext2fs_test_block_bitmap_range(ext2fs_block_bitmap bitmap,
9619        blk_t block, int num);
9620 extern void ext2fs_fast_mark_block_bitmap_range(ext2fs_block_bitmap bitmap,
9621       blk_t block, int num);
9622 extern void ext2fs_fast_unmark_block_bitmap_range(ext2fs_block_bitmap bitmap,
9623         blk_t block, int num);
9624 extern int ext2fs_fast_test_block_bitmap_range(ext2fs_block_bitmap bitmap,
9625             blk_t block, int num);
9626 extern void ext2fs_set_bitmap_padding(ext2fs_generic_bitmap map);
9627
9628
9629 extern int ext2fs_mark_generic_bitmap(ext2fs_generic_bitmap bitmap,
9630       __u32 bitno);
9631 extern int ext2fs_unmark_generic_bitmap(ext2fs_generic_bitmap bitmap,
9632         blk_t bitno);
9633 # 133 "../lib/ext2fs/bitops.h"
9634 #define _INLINE_ extern __inline__
9635 # 144 "../lib/ext2fs/bitops.h"
9636 extern __inline__ void ext2fs_fast_set_bit(unsigned int nr,void * addr)
9637 {
9638  unsigned char *ADDR = (unsigned char *) addr;
9639
9640  ADDR += nr >> 3;
9641  *ADDR |= (1 << (nr & 0x07));
9642 }
9643
9644 extern __inline__ void ext2fs_fast_clear_bit(unsigned int nr, void * addr)
9645 {
9646  unsigned char *ADDR = (unsigned char *) addr;
9647
9648  ADDR += nr >> 3;
9649  *ADDR &= ~(1 << (nr & 0x07));
9650 }
9651
9652
9653
9654
9655
9656 #define _EXT2_HAVE_ASM_BITOPS_
9657 #define _EXT2_HAVE_ASM_SWAB_
9658 #define _EXT2_HAVE_ASM_FINDBIT_
9659 # 179 "../lib/ext2fs/bitops.h"
9660 struct __dummy_h { unsigned long a[100]; };
9661 #define EXT2FS_ADDR (*(struct __dummy_h *) addr)
9662 #define EXT2FS_CONST_ADDR (*(const struct __dummy_h *) addr)
9663
9664 extern __inline__ int ext2fs_set_bit(unsigned int nr, void * addr)
9665 {
9666  int oldbit;
9667
9668  addr = (void *) (((unsigned char *) addr) + (nr >> 3));
9669  __asm__ __volatile__("btsl %2,%1\n\tsbbl %0,%0"
9670   :"=r" (oldbit),"+m" ((*(struct __dummy_h *) addr))
9671   :"r" (nr & 7));
9672  return oldbit;
9673 }
9674
9675 extern __inline__ int ext2fs_clear_bit(unsigned int nr, void * addr)
9676 {
9677  int oldbit;
9678
9679  addr = (void *) (((unsigned char *) addr) + (nr >> 3));
9680  __asm__ __volatile__("btrl %2,%1\n\tsbbl %0,%0"
9681   :"=r" (oldbit),"+m" ((*(struct __dummy_h *) addr))
9682   :"r" (nr & 7));
9683  return oldbit;
9684 }
9685
9686 extern __inline__ int ext2fs_test_bit(unsigned int nr, const void * addr)
9687 {
9688  int oldbit;
9689
9690  addr = (const void *) (((const unsigned char *) addr) + (nr >> 3));
9691  __asm__ __volatile__("btl %2,%1\n\tsbbl %0,%0"
9692   :"=r" (oldbit)
9693   :"m" ((*(const struct __dummy_h *) addr)),"r" (nr & 7));
9694  return oldbit;
9695 }
9696 # 271 "../lib/ext2fs/bitops.h"
9697 extern __inline__ __u32 ext2fs_swab32(__u32 val)
9698 {
9699
9700
9701
9702  __asm__("xchgb %b0,%h0\n\t"
9703   "rorl $16,%0\n\t"
9704   "xchgb %b0,%h0"
9705   :"=q" (val)
9706   : "0" (val));
9707
9708  return val;
9709 }
9710
9711 extern __inline__ __u16 ext2fs_swab16(__u16 val)
9712 {
9713  __asm__("xchgb %b0,%h0" : "=q" (val) : "0" (val)); return val;
9714
9715
9716
9717 }
9718
9719 extern __inline__ __u64 ext2fs_swab64(__u64 val)
9720 {
9721  return (ext2fs_swab32(val >> 32) |
9722   (((__u64)ext2fs_swab32(val & 0xFFFFFFFFUL)) << 32));
9723 }
9724
9725
9726 #undef EXT2FS_ADDR
9727 # 404 "../lib/ext2fs/bitops.h"
9728 extern __inline__ int ext2fs_test_generic_bitmap(ext2fs_generic_bitmap bitmap,
9729      blk_t bitno);
9730
9731 extern __inline__ int ext2fs_test_generic_bitmap(ext2fs_generic_bitmap bitmap,
9732      blk_t bitno)
9733 {
9734  if ((bitno < bitmap->start) || (bitno > bitmap->end)) {
9735   ext2fs_warn_bitmap2(bitmap, 2, bitno);
9736   return 0;
9737  }
9738  return ext2fs_test_bit(bitno - bitmap->start, bitmap->bitmap);
9739 }
9740
9741 extern __inline__ int ext2fs_mark_block_bitmap(ext2fs_block_bitmap bitmap,
9742            blk_t block)
9743 {
9744  return ext2fs_mark_generic_bitmap((ext2fs_generic_bitmap)
9745            bitmap,
9746        block);
9747 }
9748
9749 extern __inline__ int ext2fs_unmark_block_bitmap(ext2fs_block_bitmap bitmap,
9750       blk_t block)
9751 {
9752  return ext2fs_unmark_generic_bitmap((ext2fs_generic_bitmap) bitmap,
9753          block);
9754 }
9755
9756 extern __inline__ int ext2fs_test_block_bitmap(ext2fs_block_bitmap bitmap,
9757            blk_t block)
9758 {
9759  return ext2fs_test_generic_bitmap((ext2fs_generic_bitmap) bitmap,
9760        block);
9761 }
9762
9763 extern __inline__ int ext2fs_mark_inode_bitmap(ext2fs_inode_bitmap bitmap,
9764            ext2_ino_t inode)
9765 {
9766  return ext2fs_mark_generic_bitmap((ext2fs_generic_bitmap) bitmap,
9767        inode);
9768 }
9769
9770 extern __inline__ int ext2fs_unmark_inode_bitmap(ext2fs_inode_bitmap bitmap,
9771       ext2_ino_t inode)
9772 {
9773  return ext2fs_unmark_generic_bitmap((ext2fs_generic_bitmap) bitmap,
9774          inode);
9775 }
9776
9777 extern __inline__ int ext2fs_test_inode_bitmap(ext2fs_inode_bitmap bitmap,
9778            ext2_ino_t inode)
9779 {
9780  return ext2fs_test_generic_bitmap((ext2fs_generic_bitmap) bitmap,
9781        inode);
9782 }
9783
9784 extern __inline__ void ext2fs_fast_mark_block_bitmap(ext2fs_block_bitmap bitmap,
9785          blk_t block)
9786 {
9787
9788
9789
9790
9791
9792
9793
9794  ext2fs_fast_set_bit(block - bitmap->start, bitmap->bitmap);
9795 }
9796
9797 extern __inline__ void ext2fs_fast_unmark_block_bitmap(ext2fs_block_bitmap bitmap,
9798            blk_t block)
9799 {
9800
9801
9802
9803
9804
9805
9806
9807  ext2fs_fast_clear_bit(block - bitmap->start, bitmap->bitmap);
9808 }
9809
9810 extern __inline__ int ext2fs_fast_test_block_bitmap(ext2fs_block_bitmap bitmap,
9811          blk_t block)
9812 {
9813
9814
9815
9816
9817
9818
9819
9820  return ext2fs_test_bit(block - bitmap->start, bitmap->bitmap);
9821 }
9822
9823 extern __inline__ void ext2fs_fast_mark_inode_bitmap(ext2fs_inode_bitmap bitmap,
9824          ext2_ino_t inode)
9825 {
9826
9827
9828
9829
9830
9831
9832
9833  ext2fs_fast_set_bit(inode - bitmap->start, bitmap->bitmap);
9834 }
9835
9836 extern __inline__ void ext2fs_fast_unmark_inode_bitmap(ext2fs_inode_bitmap bitmap,
9837            ext2_ino_t inode)
9838 {
9839
9840
9841
9842
9843
9844
9845
9846  ext2fs_fast_clear_bit(inode - bitmap->start, bitmap->bitmap);
9847 }
9848
9849 extern __inline__ int ext2fs_fast_test_inode_bitmap(ext2fs_inode_bitmap bitmap,
9850         ext2_ino_t inode)
9851 {
9852
9853
9854
9855
9856
9857
9858
9859  return ext2fs_test_bit(inode - bitmap->start, bitmap->bitmap);
9860 }
9861
9862 extern __inline__ blk_t ext2fs_get_block_bitmap_start(ext2fs_block_bitmap bitmap)
9863 {
9864  return bitmap->start;
9865 }
9866
9867 extern __inline__ ext2_ino_t ext2fs_get_inode_bitmap_start(ext2fs_inode_bitmap bitmap)
9868 {
9869  return bitmap->start;
9870 }
9871
9872 extern __inline__ blk_t ext2fs_get_block_bitmap_end(ext2fs_block_bitmap bitmap)
9873 {
9874  return bitmap->end;
9875 }
9876
9877 extern __inline__ ext2_ino_t ext2fs_get_inode_bitmap_end(ext2fs_inode_bitmap bitmap)
9878 {
9879  return bitmap->end;
9880 }
9881
9882 extern __inline__ int ext2fs_test_block_bitmap_range(ext2fs_block_bitmap bitmap,
9883          blk_t block, int num)
9884 {
9885  int i;
9886
9887  if ((block < bitmap->start) || (block+num-1 > bitmap->end)) {
9888   ext2fs_warn_bitmap((2133571375L),
9889        block, bitmap->description);
9890   return 0;
9891  }
9892  for (i=0; i < num; i++) {
9893   if (ext2fs_fast_test_block_bitmap(bitmap, block+i))
9894    return 0;
9895  }
9896  return 1;
9897 }
9898
9899 extern __inline__ int ext2fs_fast_test_block_bitmap_range(ext2fs_block_bitmap bitmap,
9900        blk_t block, int num)
9901 {
9902  int i;
9903 # 587 "../lib/ext2fs/bitops.h"
9904  for (i=0; i < num; i++) {
9905   if (ext2fs_fast_test_block_bitmap(bitmap, block+i))
9906    return 0;
9907  }
9908  return 1;
9909 }
9910
9911 extern __inline__ void ext2fs_mark_block_bitmap_range(ext2fs_block_bitmap bitmap,
9912           blk_t block, int num)
9913 {
9914  int i;
9915
9916  if ((block < bitmap->start) || (block+num-1 > bitmap->end)) {
9917   ext2fs_warn_bitmap((2133571373L), block,
9918        bitmap->description);
9919   return;
9920  }
9921  for (i=0; i < num; i++)
9922   ext2fs_fast_set_bit(block + i - bitmap->start, bitmap->bitmap);
9923 }
9924
9925 extern __inline__ void ext2fs_fast_mark_block_bitmap_range(ext2fs_block_bitmap bitmap,
9926         blk_t block, int num)
9927 {
9928  int i;
9929 # 620 "../lib/ext2fs/bitops.h"
9930  for (i=0; i < num; i++)
9931   ext2fs_fast_set_bit(block + i - bitmap->start, bitmap->bitmap);
9932 }
9933
9934 extern __inline__ void ext2fs_unmark_block_bitmap_range(ext2fs_block_bitmap bitmap,
9935             blk_t block, int num)
9936 {
9937  int i;
9938
9939  if ((block < bitmap->start) || (block+num-1 > bitmap->end)) {
9940   ext2fs_warn_bitmap((2133571374L), block,
9941        bitmap->description);
9942   return;
9943  }
9944  for (i=0; i < num; i++)
9945   ext2fs_fast_clear_bit(block + i - bitmap->start,
9946           bitmap->bitmap);
9947 }
9948
9949 extern __inline__ void ext2fs_fast_unmark_block_bitmap_range(ext2fs_block_bitmap bitmap,
9950           blk_t block, int num)
9951 {
9952  int i;
9953 # 651 "../lib/ext2fs/bitops.h"
9954  for (i=0; i < num; i++)
9955   ext2fs_fast_clear_bit(block + i - bitmap->start,
9956           bitmap->bitmap);
9957 }
9958 #undef _INLINE_
9959 # 254 "../lib/ext2fs/ext2fs.h" 2
9960
9961
9962
9963
9964
9965 #define BLOCK_CHANGED 1
9966 #define BLOCK_ABORT 2
9967 #define BLOCK_ERROR 4
9968 # 284 "../lib/ext2fs/ext2fs.h"
9969 #define BLOCK_FLAG_APPEND 1
9970 #define BLOCK_FLAG_HOLE 1
9971 #define BLOCK_FLAG_DEPTH_TRAVERSE 2
9972 #define BLOCK_FLAG_DATA_ONLY 4
9973
9974 #define BLOCK_FLAG_NO_LARGE 0x1000
9975
9976
9977
9978
9979 #define BLOCK_COUNT_IND (-1)
9980 #define BLOCK_COUNT_DIND (-2)
9981 #define BLOCK_COUNT_TIND (-3)
9982 #define BLOCK_COUNT_TRANSLATOR (-4)
9983 # 310 "../lib/ext2fs/ext2fs.h"
9984 #define EXT2_DIRBLOCK_V2_STRUCT 0x0001
9985
9986
9987
9988
9989 #define DIRENT_CHANGED 1
9990 #define DIRENT_ABORT 2
9991 #define DIRENT_ERROR 3
9992
9993
9994
9995
9996
9997 #define DIRENT_FLAG_INCLUDE_EMPTY 1
9998 #define DIRENT_FLAG_INCLUDE_REMOVED 2
9999
10000 #define DIRENT_DOT_FILE 1
10001 #define DIRENT_DOT_DOT_FILE 2
10002 #define DIRENT_OTHER_FILE 3
10003 #define DIRENT_DELETED_FILE 4
10004
10005
10006
10007
10008 typedef struct ext2_struct_inode_scan *ext2_inode_scan;
10009
10010
10011
10012
10013 #define EXT2_SF_CHK_BADBLOCKS 0x0001
10014 #define EXT2_SF_BAD_INODE_BLK 0x0002
10015 #define EXT2_SF_BAD_EXTRA_BYTES 0x0004
10016 #define EXT2_SF_SKIP_MISSING_ITABLE 0x0008
10017 #define EXT2_SF_DO_LAZY 0x0010
10018
10019
10020
10021
10022 #define EXT2_MF_MOUNTED 1
10023 #define EXT2_MF_ISROOT 2
10024 #define EXT2_MF_READONLY 4
10025 #define EXT2_MF_SWAP 8
10026 #define EXT2_MF_BUSY 16
10027
10028
10029
10030
10031
10032
10033 #define LINUX_S_IFMT 00170000
10034 #define LINUX_S_IFSOCK 0140000
10035 #define LINUX_S_IFLNK 0120000
10036 #define LINUX_S_IFREG 0100000
10037 #define LINUX_S_IFBLK 0060000
10038 #define LINUX_S_IFDIR 0040000
10039 #define LINUX_S_IFCHR 0020000
10040 #define LINUX_S_IFIFO 0010000
10041 #define LINUX_S_ISUID 0004000
10042 #define LINUX_S_ISGID 0002000
10043 #define LINUX_S_ISVTX 0001000
10044
10045 #define LINUX_S_IRWXU 00700
10046 #define LINUX_S_IRUSR 00400
10047 #define LINUX_S_IWUSR 00200
10048 #define LINUX_S_IXUSR 00100
10049
10050 #define LINUX_S_IRWXG 00070
10051 #define LINUX_S_IRGRP 00040
10052 #define LINUX_S_IWGRP 00020
10053 #define LINUX_S_IXGRP 00010
10054
10055 #define LINUX_S_IRWXO 00007
10056 #define LINUX_S_IROTH 00004
10057 #define LINUX_S_IWOTH 00002
10058 #define LINUX_S_IXOTH 00001
10059
10060 #define LINUX_S_ISLNK(m) (((m) & LINUX_S_IFMT) == LINUX_S_IFLNK)
10061 #define LINUX_S_ISREG(m) (((m) & LINUX_S_IFMT) == LINUX_S_IFREG)
10062 #define LINUX_S_ISDIR(m) (((m) & LINUX_S_IFMT) == LINUX_S_IFDIR)
10063 #define LINUX_S_ISCHR(m) (((m) & LINUX_S_IFMT) == LINUX_S_IFCHR)
10064 #define LINUX_S_ISBLK(m) (((m) & LINUX_S_IFMT) == LINUX_S_IFBLK)
10065 #define LINUX_S_ISFIFO(m) (((m) & LINUX_S_IFMT) == LINUX_S_IFIFO)
10066 #define LINUX_S_ISSOCK(m) (((m) & LINUX_S_IFMT) == LINUX_S_IFSOCK)
10067
10068
10069
10070
10071 #define EXT2_I_SIZE(i) ((i)->i_size | ((__u64) (i)->i_size_high << 32))
10072
10073
10074
10075
10076 #define EXT2_ICOUNT_OPT_INCREMENT 0x01
10077
10078 typedef struct ext2_icount *ext2_icount_t;
10079
10080
10081
10082
10083 #define BMAP_ALLOC 0x0001
10084 #define BMAP_SET 0x0002
10085
10086
10087
10088
10089 #define IMAGER_FLAG_INODEMAP 1
10090 #define IMAGER_FLAG_SPARSEWRITE 2
10091
10092
10093
10094
10095
10096 #define EXT2_CHECK_MAGIC(struct,code) if ((struct)->magic != (code)) return (code)
10097
10098
10099
10100
10101
10102
10103 #define EXT2FS_COMPRESSED_BLKADDR ((blk_t) 0xffffffff)
10104 #define HOLE_BLKADDR(_b) ((_b) == 0 || (_b) == EXT2FS_COMPRESSED_BLKADDR)
10105
10106
10107
10108
10109 #define EXT2_LIB_FEATURE_COMPAT_SUPP (EXT2_FEATURE_COMPAT_DIR_PREALLOC| EXT2_FEATURE_COMPAT_IMAGIC_INODES| EXT3_FEATURE_COMPAT_HAS_JOURNAL| EXT2_FEATURE_COMPAT_RESIZE_INODE| EXT2_FEATURE_COMPAT_DIR_INDEX| EXT2_FEATURE_COMPAT_LAZY_BG| EXT2_FEATURE_COMPAT_EXT_ATTR)
10110 # 457 "../lib/ext2fs/ext2fs.h"
10111 #define EXT2_LIB_FEATURE_INCOMPAT_SUPP (EXT2_FEATURE_INCOMPAT_FILETYPE| EXT3_FEATURE_INCOMPAT_JOURNAL_DEV| EXT2_FEATURE_INCOMPAT_META_BG| EXT3_FEATURE_INCOMPAT_RECOVER)
10112
10113
10114
10115
10116 #define EXT2_LIB_FEATURE_RO_COMPAT_SUPP (EXT2_FEATURE_RO_COMPAT_SPARSE_SUPER| EXT2_FEATURE_RO_COMPAT_LARGE_FILE)
10117
10118
10119
10120
10121
10122
10123 #define EXT2_LIB_SOFTSUPP_INCOMPAT (EXT3_FEATURE_INCOMPAT_EXTENTS)
10124 #define EXT2_LIB_SOFTSUPP_RO_COMPAT (EXT4_FEATURE_RO_COMPAT_HUGE_FILE| EXT4_FEATURE_RO_COMPAT_GDT_CSUM| EXT4_FEATURE_RO_COMPAT_DIR_NLINK| EXT4_FEATURE_RO_COMPAT_EXTRA_ISIZE)
10125 # 480 "../lib/ext2fs/ext2fs.h"
10126 extern errcode_t ext2fs_new_inode(ext2_filsys fs, ext2_ino_t dir, int mode,
10127       ext2fs_inode_bitmap map, ext2_ino_t *ret);
10128 extern errcode_t ext2fs_new_block(ext2_filsys fs, blk_t goal,
10129       ext2fs_block_bitmap map, blk_t *ret);
10130 extern errcode_t ext2fs_get_free_blocks(ext2_filsys fs, blk_t start,
10131      blk_t finish, int num,
10132      ext2fs_block_bitmap map,
10133      blk_t *ret);
10134 extern errcode_t ext2fs_alloc_block(ext2_filsys fs, blk_t goal,
10135         char *block_buf, blk_t *ret);
10136
10137
10138 extern int ext2fs_reserve_super_and_bgd(ext2_filsys fs,
10139      dgrp_t group,
10140      ext2fs_block_bitmap bmap);
10141
10142
10143 void ext2fs_inode_alloc_stats(ext2_filsys fs, ext2_ino_t ino, int inuse);
10144 void ext2fs_inode_alloc_stats2(ext2_filsys fs, ext2_ino_t ino,
10145           int inuse, int isdir);
10146 void ext2fs_block_alloc_stats(ext2_filsys fs, blk_t blk, int inuse);
10147
10148
10149 extern errcode_t ext2fs_allocate_tables(ext2_filsys fs);
10150 extern errcode_t ext2fs_allocate_group_table(ext2_filsys fs, dgrp_t group,
10151           ext2fs_block_bitmap bmap);
10152
10153
10154 extern errcode_t ext2fs_u32_list_create(ext2_u32_list *ret, int size);
10155 extern errcode_t ext2fs_u32_list_add(ext2_u32_list bb, __u32 blk);
10156 extern int ext2fs_u32_list_find(ext2_u32_list bb, __u32 blk);
10157 extern int ext2fs_u32_list_test(ext2_u32_list bb, blk_t blk);
10158 extern errcode_t ext2fs_u32_list_iterate_begin(ext2_u32_list bb,
10159             ext2_u32_iterate *ret);
10160 extern int ext2fs_u32_list_iterate(ext2_u32_iterate iter, blk_t *blk);
10161 extern void ext2fs_u32_list_iterate_end(ext2_u32_iterate iter);
10162 extern errcode_t ext2fs_u32_copy(ext2_u32_list src, ext2_u32_list *dest);
10163 extern int ext2fs_u32_list_equal(ext2_u32_list bb1, ext2_u32_list bb2);
10164
10165 extern errcode_t ext2fs_badblocks_list_create(ext2_badblocks_list *ret,
10166          int size);
10167 extern errcode_t ext2fs_badblocks_list_add(ext2_badblocks_list bb,
10168         blk_t blk);
10169 extern int ext2fs_badblocks_list_test(ext2_badblocks_list bb,
10170         blk_t blk);
10171 extern int ext2fs_u32_list_del(ext2_u32_list bb, __u32 blk);
10172 extern void ext2fs_badblocks_list_del(ext2_u32_list bb, __u32 blk);
10173 extern errcode_t
10174  ext2fs_badblocks_list_iterate_begin(ext2_badblocks_list bb,
10175          ext2_badblocks_iterate *ret);
10176 extern int ext2fs_badblocks_list_iterate(ext2_badblocks_iterate iter,
10177       blk_t *blk);
10178 extern void ext2fs_badblocks_list_iterate_end(ext2_badblocks_iterate iter);
10179 extern errcode_t ext2fs_badblocks_copy(ext2_badblocks_list src,
10180            ext2_badblocks_list *dest);
10181 extern int ext2fs_badblocks_equal(ext2_badblocks_list bb1,
10182       ext2_badblocks_list bb2);
10183 extern int ext2fs_u32_list_count(ext2_u32_list bb);
10184
10185
10186 extern errcode_t badblocks_list_create(badblocks_list *ret, int size);
10187 extern errcode_t badblocks_list_add(badblocks_list bb, blk_t blk);
10188 extern int badblocks_list_test(badblocks_list bb, blk_t blk);
10189 extern errcode_t badblocks_list_iterate_begin(badblocks_list bb,
10190            badblocks_iterate *ret);
10191 extern int badblocks_list_iterate(badblocks_iterate iter, blk_t *blk);
10192 extern void badblocks_list_iterate_end(badblocks_iterate iter);
10193 extern void badblocks_list_free(badblocks_list bb);
10194
10195
10196 extern errcode_t ext2fs_update_bb_inode(ext2_filsys fs,
10197      ext2_badblocks_list bb_list);
10198
10199
10200 extern errcode_t ext2fs_write_inode_bitmap(ext2_filsys fs);
10201 extern errcode_t ext2fs_write_block_bitmap (ext2_filsys fs);
10202 extern errcode_t ext2fs_read_inode_bitmap (ext2_filsys fs);
10203 extern errcode_t ext2fs_read_block_bitmap(ext2_filsys fs);
10204 extern errcode_t ext2fs_allocate_generic_bitmap(__u32 start,
10205       __u32 end,
10206       __u32 real_end,
10207       const char *descr,
10208       ext2fs_generic_bitmap *ret);
10209 extern errcode_t ext2fs_allocate_block_bitmap(ext2_filsys fs,
10210            const char *descr,
10211            ext2fs_block_bitmap *ret);
10212 extern errcode_t ext2fs_allocate_inode_bitmap(ext2_filsys fs,
10213            const char *descr,
10214            ext2fs_inode_bitmap *ret);
10215 extern errcode_t ext2fs_fudge_inode_bitmap_end(ext2fs_inode_bitmap bitmap,
10216             ext2_ino_t end, ext2_ino_t *oend);
10217 extern errcode_t ext2fs_fudge_block_bitmap_end(ext2fs_block_bitmap bitmap,
10218             blk_t end, blk_t *oend);
10219 extern void ext2fs_clear_inode_bitmap(ext2fs_inode_bitmap bitmap);
10220 extern void ext2fs_clear_block_bitmap(ext2fs_block_bitmap bitmap);
10221 extern errcode_t ext2fs_read_bitmaps(ext2_filsys fs);
10222 extern errcode_t ext2fs_write_bitmaps(ext2_filsys fs);
10223
10224
10225 extern errcode_t ext2fs_block_iterate(ext2_filsys fs,
10226           ext2_ino_t ino,
10227           int flags,
10228           char *block_buf,
10229           int (*func)(ext2_filsys fs,
10230         blk_t *blocknr,
10231         int blockcnt,
10232         void *priv_data),
10233           void *priv_data);
10234 errcode_t ext2fs_block_iterate2(ext2_filsys fs,
10235     ext2_ino_t ino,
10236     int flags,
10237     char *block_buf,
10238     int (*func)(ext2_filsys fs,
10239          blk_t *blocknr,
10240          e2_blkcnt_t blockcnt,
10241          blk_t ref_blk,
10242          int ref_offset,
10243          void *priv_data),
10244     void *priv_data);
10245
10246
10247 extern errcode_t ext2fs_bmap(ext2_filsys fs, ext2_ino_t ino,
10248         struct ext2_inode *inode,
10249         char *block_buf, int bmap_flags,
10250         blk_t block, blk_t *phys_blk);
10251 # 616 "../lib/ext2fs/ext2fs.h"
10252 extern errcode_t ext2fs_check_desc(ext2_filsys fs);
10253
10254
10255 extern errcode_t ext2fs_close(ext2_filsys fs);
10256 extern errcode_t ext2fs_flush(ext2_filsys fs);
10257 extern int ext2fs_bg_has_super(ext2_filsys fs, int group_block);
10258 extern int ext2fs_super_and_bgd_loc(ext2_filsys fs,
10259         dgrp_t group,
10260         blk_t *ret_super_blk,
10261         blk_t *ret_old_desc_blk,
10262         blk_t *ret_new_desc_blk,
10263         int *ret_meta_bg);
10264 extern void ext2fs_update_dynamic_rev(ext2_filsys fs);
10265
10266
10267 extern errcode_t ext2fs_compare_block_bitmap(ext2fs_block_bitmap bm1,
10268           ext2fs_block_bitmap bm2);
10269 extern errcode_t ext2fs_compare_inode_bitmap(ext2fs_inode_bitmap bm1,
10270           ext2fs_inode_bitmap bm2);
10271
10272
10273
10274 extern errcode_t ext2fs_get_num_dirs(ext2_filsys fs, ext2_ino_t *ret_num_dirs);
10275 extern errcode_t ext2fs_init_dblist(ext2_filsys fs, ext2_dblist *ret_dblist);
10276 extern errcode_t ext2fs_add_dir_block(ext2_dblist dblist, ext2_ino_t ino,
10277           blk_t blk, int blockcnt);
10278 extern void ext2fs_dblist_sort(ext2_dblist dblist,
10279           int (*sortfunc)(const void *,
10280           const void *));
10281 extern errcode_t ext2fs_dblist_iterate(ext2_dblist dblist,
10282  int (*func)(ext2_filsys fs, struct ext2_db_entry *db_info,
10283       void *priv_data),
10284        void *priv_data);
10285 extern errcode_t ext2fs_set_dir_block(ext2_dblist dblist, ext2_ino_t ino,
10286           blk_t blk, int blockcnt);
10287 extern errcode_t ext2fs_copy_dblist(ext2_dblist src,
10288         ext2_dblist *dest);
10289 extern int ext2fs_dblist_count(ext2_dblist dblist);
10290
10291
10292 extern errcode_t
10293  ext2fs_dblist_dir_iterate(ext2_dblist dblist,
10294       int flags,
10295       char *block_buf,
10296       int (*func)(ext2_ino_t dir,
10297            int entry,
10298            struct ext2_dir_entry *dirent,
10299            int offset,
10300            int blocksize,
10301            char *buf,
10302            void *priv_data),
10303       void *priv_data);
10304
10305
10306 extern errcode_t ext2fs_read_dir_block(ext2_filsys fs, blk_t block,
10307            void *buf);
10308 extern errcode_t ext2fs_read_dir_block2(ext2_filsys fs, blk_t block,
10309      void *buf, int flags);
10310 extern errcode_t ext2fs_write_dir_block(ext2_filsys fs, blk_t block,
10311      void *buf);
10312 extern errcode_t ext2fs_write_dir_block2(ext2_filsys fs, blk_t block,
10313       void *buf, int flags);
10314
10315
10316 extern errcode_t ext2fs_dirhash(int version, const char *name, int len,
10317     const __u32 *seed,
10318     ext2_dirhash_t *ret_hash,
10319     ext2_dirhash_t *ret_minor_hash);
10320
10321
10322
10323 extern errcode_t ext2fs_dir_iterate(ext2_filsys fs,
10324          ext2_ino_t dir,
10325          int flags,
10326          char *block_buf,
10327          int (*func)(struct ext2_dir_entry *dirent,
10328        int offset,
10329        int blocksize,
10330        char *buf,
10331        void *priv_data),
10332          void *priv_data);
10333 extern errcode_t ext2fs_dir_iterate2(ext2_filsys fs,
10334          ext2_ino_t dir,
10335          int flags,
10336          char *block_buf,
10337          int (*func)(ext2_ino_t dir,
10338        int entry,
10339        struct ext2_dir_entry *dirent,
10340        int offset,
10341        int blocksize,
10342        char *buf,
10343        void *priv_data),
10344          void *priv_data);
10345
10346
10347 extern errcode_t ext2fs_dup_handle(ext2_filsys src, ext2_filsys *dest);
10348
10349
10350 extern errcode_t ext2fs_expand_dir(ext2_filsys fs, ext2_ino_t dir);
10351
10352
10353 extern errcode_t ext2fs_read_ext_attr(ext2_filsys fs, blk_t block, void *buf);
10354 extern errcode_t ext2fs_write_ext_attr(ext2_filsys fs, blk_t block,
10355            void *buf);
10356 extern errcode_t ext2fs_adjust_ea_refcount(ext2_filsys fs, blk_t blk,
10357         char *block_buf,
10358         int adjust, __u32 *newcount);
10359
10360
10361 extern errcode_t ext2fs_file_open2(ext2_filsys fs, ext2_ino_t ino,
10362        struct ext2_inode *inode,
10363        int flags, ext2_file_t *ret);
10364 extern errcode_t ext2fs_file_open(ext2_filsys fs, ext2_ino_t ino,
10365       int flags, ext2_file_t *ret);
10366 extern ext2_filsys ext2fs_file_get_fs(ext2_file_t file);
10367 extern errcode_t ext2fs_file_close(ext2_file_t file);
10368 extern errcode_t ext2fs_file_flush(ext2_file_t file);
10369 extern errcode_t ext2fs_file_read(ext2_file_t file, void *buf,
10370       unsigned int wanted, unsigned int *got);
10371 extern errcode_t ext2fs_file_write(ext2_file_t file, const void *buf,
10372        unsigned int nbytes, unsigned int *written);
10373 extern errcode_t ext2fs_file_llseek(ext2_file_t file, __u64 offset,
10374        int whence, __u64 *ret_pos);
10375 extern errcode_t ext2fs_file_lseek(ext2_file_t file, ext2_off_t offset,
10376        int whence, ext2_off_t *ret_pos);
10377 errcode_t ext2fs_file_get_lsize(ext2_file_t file, __u64 *ret_size);
10378 extern ext2_off_t ext2fs_file_get_size(ext2_file_t file);
10379 extern errcode_t ext2fs_file_set_size(ext2_file_t file, ext2_off_t size);
10380
10381
10382 extern char *ext2fs_find_block_device(dev_t device);
10383
10384
10385 extern errcode_t ext2fs_sync_device(int fd, int flushb);
10386
10387
10388 extern void ext2fs_free(ext2_filsys fs);
10389 extern void ext2fs_free_generic_bitmap(ext2fs_inode_bitmap bitmap);
10390 extern void ext2fs_free_block_bitmap(ext2fs_block_bitmap bitmap);
10391 extern void ext2fs_free_inode_bitmap(ext2fs_inode_bitmap bitmap);
10392 extern void ext2fs_free_dblist(ext2_dblist dblist);
10393 extern void ext2fs_badblocks_list_free(ext2_badblocks_list bb);
10394 extern void ext2fs_u32_list_free(ext2_u32_list bb);
10395
10396
10397 extern errcode_t ext2fs_get_device_size(const char *file, int blocksize,
10398      blk_t *retblocks);
10399
10400
10401 errcode_t ext2fs_get_device_sectsize(const char *file, int *sectsize);
10402
10403
10404 extern errcode_t ext2fs_image_inode_write(ext2_filsys fs, int fd, int flags);
10405 extern errcode_t ext2fs_image_inode_read(ext2_filsys fs, int fd, int flags);
10406 extern errcode_t ext2fs_image_super_write(ext2_filsys fs, int fd, int flags);
10407 extern errcode_t ext2fs_image_super_read(ext2_filsys fs, int fd, int flags);
10408 extern errcode_t ext2fs_image_bitmap_write(ext2_filsys fs, int fd, int flags);
10409 extern errcode_t ext2fs_image_bitmap_read(ext2_filsys fs, int fd, int flags);
10410
10411
10412 errcode_t ext2fs_read_ind_block(ext2_filsys fs, blk_t blk, void *buf);
10413 errcode_t ext2fs_write_ind_block(ext2_filsys fs, blk_t blk, void *buf);
10414
10415
10416 extern errcode_t ext2fs_initialize(const char *name, int flags,
10417        struct ext2_super_block *param,
10418        io_manager manager, ext2_filsys *ret_fs);
10419
10420
10421 extern void ext2fs_free_icount(ext2_icount_t icount);
10422 extern errcode_t ext2fs_create_icount_tdb(ext2_filsys fs, char *tdb_dir,
10423        int flags, ext2_icount_t *ret);
10424 extern errcode_t ext2fs_create_icount2(ext2_filsys fs, int flags,
10425            unsigned int size,
10426            ext2_icount_t hint, ext2_icount_t *ret);
10427 extern errcode_t ext2fs_create_icount(ext2_filsys fs, int flags,
10428           unsigned int size,
10429           ext2_icount_t *ret);
10430 extern errcode_t ext2fs_icount_fetch(ext2_icount_t icount, ext2_ino_t ino,
10431          __u16 *ret);
10432 extern errcode_t ext2fs_icount_increment(ext2_icount_t icount, ext2_ino_t ino,
10433       __u16 *ret);
10434 extern errcode_t ext2fs_icount_decrement(ext2_icount_t icount, ext2_ino_t ino,
10435       __u16 *ret);
10436 extern errcode_t ext2fs_icount_store(ext2_icount_t icount, ext2_ino_t ino,
10437          __u16 count);
10438 extern ext2_ino_t ext2fs_get_icount_size(ext2_icount_t icount);
10439 errcode_t ext2fs_icount_validate(ext2_icount_t icount, FILE *);
10440
10441
10442 extern errcode_t ext2fs_flush_icache(ext2_filsys fs);
10443 extern errcode_t ext2fs_get_next_inode_full(ext2_inode_scan scan,
10444          ext2_ino_t *ino,
10445          struct ext2_inode *inode,
10446          int bufsize);
10447 extern errcode_t ext2fs_open_inode_scan(ext2_filsys fs, int buffer_blocks,
10448       ext2_inode_scan *ret_scan);
10449 extern void ext2fs_close_inode_scan(ext2_inode_scan scan);
10450 extern errcode_t ext2fs_get_next_inode(ext2_inode_scan scan, ext2_ino_t *ino,
10451           struct ext2_inode *inode);
10452 extern errcode_t ext2fs_inode_scan_goto_blockgroup(ext2_inode_scan scan,
10453          int group);
10454 extern void ext2fs_set_inode_callback
10455  (ext2_inode_scan scan,
10456   errcode_t (*done_group)(ext2_filsys fs,
10457      ext2_inode_scan scan,
10458      dgrp_t group,
10459      void * priv_data),
10460   void *done_group_data);
10461 extern int ext2fs_inode_scan_flags(ext2_inode_scan scan, int set_flags,
10462        int clear_flags);
10463 extern errcode_t ext2fs_read_inode_full(ext2_filsys fs, ext2_ino_t ino,
10464      struct ext2_inode * inode,
10465      int bufsize);
10466 extern errcode_t ext2fs_read_inode (ext2_filsys fs, ext2_ino_t ino,
10467        struct ext2_inode * inode);
10468 extern errcode_t ext2fs_write_inode_full(ext2_filsys fs, ext2_ino_t ino,
10469       struct ext2_inode * inode,
10470       int bufsize);
10471 extern errcode_t ext2fs_write_inode(ext2_filsys fs, ext2_ino_t ino,
10472        struct ext2_inode * inode);
10473 extern errcode_t ext2fs_write_new_inode(ext2_filsys fs, ext2_ino_t ino,
10474        struct ext2_inode * inode);
10475 extern errcode_t ext2fs_get_blocks(ext2_filsys fs, ext2_ino_t ino, blk_t *blocks);
10476 extern errcode_t ext2fs_check_directory(ext2_filsys fs, ext2_ino_t ino);
10477
10478
10479 extern io_manager inode_io_manager;
10480 extern errcode_t ext2fs_inode_io_intern(ext2_filsys fs, ext2_ino_t ino,
10481      char **name);
10482 extern errcode_t ext2fs_inode_io_intern2(ext2_filsys fs, ext2_ino_t ino,
10483       struct ext2_inode *inode,
10484       char **name);
10485
10486
10487 extern errcode_t ext2fs_check_if_mounted(const char *file, int *mount_flags);
10488 extern errcode_t ext2fs_check_mount_point(const char *device, int *mount_flags,
10489        char *mtpt, int mtlen);
10490
10491
10492 extern errcode_t ext2fs_lookup(ext2_filsys fs, ext2_ino_t dir, const char *name,
10493     int namelen, char *buf, ext2_ino_t *inode);
10494 extern errcode_t ext2fs_namei(ext2_filsys fs, ext2_ino_t root, ext2_ino_t cwd,
10495    const char *name, ext2_ino_t *inode);
10496 errcode_t ext2fs_namei_follow(ext2_filsys fs, ext2_ino_t root, ext2_ino_t cwd,
10497          const char *name, ext2_ino_t *inode);
10498 extern errcode_t ext2fs_follow_link(ext2_filsys fs, ext2_ino_t root, ext2_ino_t cwd,
10499    ext2_ino_t inode, ext2_ino_t *res_inode);
10500
10501
10502 int ext2fs_native_flag(void);
10503
10504
10505 extern errcode_t ext2fs_new_dir_block(ext2_filsys fs, ext2_ino_t dir_ino,
10506     ext2_ino_t parent_ino, char **block);
10507
10508
10509 extern errcode_t ext2fs_mkdir(ext2_filsys fs, ext2_ino_t parent, ext2_ino_t inum,
10510          const char *name);
10511
10512
10513 extern errcode_t ext2fs_create_journal_superblock(ext2_filsys fs,
10514         __u32 size, int flags,
10515         char **ret_jsb);
10516 extern errcode_t ext2fs_add_journal_device(ext2_filsys fs,
10517         ext2_filsys journal_dev);
10518 extern errcode_t ext2fs_add_journal_inode(ext2_filsys fs, blk_t size,
10519        int flags);
10520 extern int ext2fs_default_journal_size(__u64 blocks);
10521
10522
10523 extern errcode_t ext2fs_open(const char *name, int flags, int superblock,
10524         unsigned int block_size, io_manager manager,
10525         ext2_filsys *ret_fs);
10526 extern errcode_t ext2fs_open2(const char *name, const char *io_options,
10527          int flags, int superblock,
10528          unsigned int block_size, io_manager manager,
10529          ext2_filsys *ret_fs);
10530 extern blk_t ext2fs_descriptor_block_loc(ext2_filsys fs, blk_t group_block,
10531       dgrp_t i);
10532 errcode_t ext2fs_get_data_io(ext2_filsys fs, io_channel *old_io);
10533 errcode_t ext2fs_set_data_io(ext2_filsys fs, io_channel new_io);
10534 errcode_t ext2fs_rewrite_to_io(ext2_filsys fs, io_channel new_io);
10535
10536
10537 extern errcode_t ext2fs_get_pathname(ext2_filsys fs, ext2_ino_t dir, ext2_ino_t ino,
10538           char **name);
10539
10540
10541 errcode_t ext2fs_link(ext2_filsys fs, ext2_ino_t dir, const char *name,
10542         ext2_ino_t ino, int flags);
10543 errcode_t ext2fs_unlink(ext2_filsys fs, ext2_ino_t dir, const char *name,
10544    ext2_ino_t ino, int flags);
10545
10546
10547 extern errcode_t ext2fs_read_bb_inode(ext2_filsys fs,
10548           ext2_badblocks_list *bb_list);
10549
10550
10551 extern errcode_t ext2fs_read_bb_FILE2(ext2_filsys fs, FILE *f,
10552           ext2_badblocks_list *bb_list,
10553           void *priv_data,
10554           void (*invalid)(ext2_filsys fs,
10555             blk_t blk,
10556             char *badstr,
10557             void *priv_data));
10558 extern errcode_t ext2fs_read_bb_FILE(ext2_filsys fs, FILE *f,
10559          ext2_badblocks_list *bb_list,
10560          void (*invalid)(ext2_filsys fs,
10561            blk_t blk));
10562
10563
10564 extern errcode_t ext2fs_create_resize_inode(ext2_filsys fs);
10565
10566
10567 extern errcode_t ext2fs_resize_generic_bitmap(__u32 new_end,
10568            __u32 new_real_end,
10569            ext2fs_generic_bitmap bmap);
10570 extern errcode_t ext2fs_resize_inode_bitmap(__u32 new_end, __u32 new_real_end,
10571          ext2fs_inode_bitmap bmap);
10572 extern errcode_t ext2fs_resize_block_bitmap(__u32 new_end, __u32 new_real_end,
10573          ext2fs_block_bitmap bmap);
10574 extern errcode_t ext2fs_copy_bitmap(ext2fs_generic_bitmap src,
10575         ext2fs_generic_bitmap *dest);
10576
10577
10578 extern void ext2fs_swap_ext_attr(char *to, char *from, int bufsize,
10579      int has_header);
10580 extern void ext2fs_swap_super(struct ext2_super_block * super);
10581 extern void ext2fs_swap_group_desc(struct ext2_group_desc *gdp);
10582 extern void ext2fs_swap_inode_full(ext2_filsys fs, struct ext2_inode_large *t,
10583        struct ext2_inode_large *f, int hostorder,
10584        int bufsize);
10585 extern void ext2fs_swap_inode(ext2_filsys fs,struct ext2_inode *t,
10586          struct ext2_inode *f, int hostorder);
10587
10588
10589 extern int ext2fs_inode_has_valid_blocks(struct ext2_inode *inode);
10590
10591
10592 extern int ext2fs_parse_version_string(const char *ver_string);
10593 extern int ext2fs_get_library_version(const char **ver_string,
10594           const char **date_string);
10595
10596
10597 extern errcode_t ext2fs_write_bb_FILE(ext2_badblocks_list bb_list,
10598           unsigned int flags,
10599           FILE *f);
10600
10601
10602
10603 extern errcode_t ext2fs_get_mem(unsigned long size, void *ptr);
10604 extern errcode_t ext2fs_get_array(unsigned long count, unsigned long size, void *ptr);
10605 extern errcode_t ext2fs_free_mem(void *ptr);
10606 extern errcode_t ext2fs_resize_mem(unsigned long old_size,
10607        unsigned long size, void *ptr);
10608 extern void ext2fs_mark_super_dirty(ext2_filsys fs);
10609 extern void ext2fs_mark_changed(ext2_filsys fs);
10610 extern int ext2fs_test_changed(ext2_filsys fs);
10611 extern void ext2fs_mark_valid(ext2_filsys fs);
10612 extern void ext2fs_unmark_valid(ext2_filsys fs);
10613 extern int ext2fs_test_valid(ext2_filsys fs);
10614 extern void ext2fs_mark_ib_dirty(ext2_filsys fs);
10615 extern void ext2fs_mark_bb_dirty(ext2_filsys fs);
10616 extern int ext2fs_test_ib_dirty(ext2_filsys fs);
10617 extern int ext2fs_test_bb_dirty(ext2_filsys fs);
10618 extern int ext2fs_group_of_blk(ext2_filsys fs, blk_t blk);
10619 extern int ext2fs_group_of_ino(ext2_filsys fs, ext2_ino_t ino);
10620 extern blk_t ext2fs_group_first_block(ext2_filsys fs, dgrp_t group);
10621 extern blk_t ext2fs_group_last_block(ext2_filsys fs, dgrp_t group);
10622 extern blk_t ext2fs_inode_data_blocks(ext2_filsys fs,
10623           struct ext2_inode *inode);
10624 extern unsigned int ext2fs_div_ceil(unsigned int a, unsigned int b);
10625 # 1001 "../lib/ext2fs/ext2fs.h"
10626 #define _INLINE_ extern __inline__
10627 # 1012 "../lib/ext2fs/ext2fs.h"
10628 extern __inline__ errcode_t ext2fs_get_mem(unsigned long size, void *ptr)
10629 {
10630  void *pp;
10631
10632  pp = malloc(size);
10633  if (!pp)
10634   return (2133571398L);
10635  memcpy(ptr, &pp, sizeof (pp));
10636  return 0;
10637 }
10638
10639 extern __inline__ errcode_t ext2fs_get_array(unsigned long count, unsigned long size, void *ptr)
10640 {
10641  if (count && (-1UL)/count<size)
10642   return (2133571398L);
10643  return ext2fs_get_mem(count*size, ptr);
10644 }
10645
10646
10647
10648
10649 extern __inline__ errcode_t ext2fs_free_mem(void *ptr)
10650 {
10651  void *p;
10652
10653  memcpy(&p, ptr, sizeof(p));
10654  free(p);
10655  p = 0;
10656  memcpy(ptr, &p, sizeof(p));
10657  return 0;
10658 }
10659
10660
10661
10662
10663 extern __inline__ errcode_t ext2fs_resize_mem(unsigned long __attribute__((unused)) old_size,
10664          unsigned long size, void *ptr)
10665 {
10666  void *p;
10667
10668
10669
10670  memcpy(&p, ptr, sizeof(p));
10671  p = realloc(p, size);
10672  if (!p)
10673   return (2133571398L);
10674  memcpy(ptr, &p, sizeof(p));
10675  return 0;
10676 }
10677
10678
10679
10680
10681
10682 extern __inline__ void ext2fs_mark_super_dirty(ext2_filsys fs)
10683 {
10684  fs->flags |= 0x04 | 0x02;
10685 }
10686
10687
10688
10689
10690 extern __inline__ void ext2fs_mark_changed(ext2_filsys fs)
10691 {
10692  fs->flags |= 0x02;
10693 }
10694
10695
10696
10697
10698 extern __inline__ int ext2fs_test_changed(ext2_filsys fs)
10699 {
10700  return (fs->flags & 0x02);
10701 }
10702
10703
10704
10705
10706 extern __inline__ void ext2fs_mark_valid(ext2_filsys fs)
10707 {
10708  fs->flags |= 0x08;
10709 }
10710
10711
10712
10713
10714 extern __inline__ void ext2fs_unmark_valid(ext2_filsys fs)
10715 {
10716  fs->flags &= ~0x08;
10717 }
10718
10719
10720
10721
10722 extern __inline__ int ext2fs_test_valid(ext2_filsys fs)
10723 {
10724  return (fs->flags & 0x08);
10725 }
10726
10727
10728
10729
10730 extern __inline__ void ext2fs_mark_ib_dirty(ext2_filsys fs)
10731 {
10732  fs->flags |= 0x10 | 0x02;
10733 }
10734
10735
10736
10737
10738 extern __inline__ void ext2fs_mark_bb_dirty(ext2_filsys fs)
10739 {
10740  fs->flags |= 0x20 | 0x02;
10741 }
10742
10743
10744
10745
10746 extern __inline__ int ext2fs_test_ib_dirty(ext2_filsys fs)
10747 {
10748  return (fs->flags & 0x10);
10749 }
10750
10751
10752
10753
10754 extern __inline__ int ext2fs_test_bb_dirty(ext2_filsys fs)
10755 {
10756  return (fs->flags & 0x20);
10757 }
10758
10759
10760
10761
10762 extern __inline__ int ext2fs_group_of_blk(ext2_filsys fs, blk_t blk)
10763 {
10764  return (blk - fs->super->s_first_data_block) /
10765   fs->super->s_blocks_per_group;
10766 }
10767
10768
10769
10770
10771 extern __inline__ int ext2fs_group_of_ino(ext2_filsys fs, ext2_ino_t ino)
10772 {
10773  return (ino - 1) / fs->super->s_inodes_per_group;
10774 }
10775
10776
10777
10778
10779 extern __inline__ blk_t ext2fs_group_first_block(ext2_filsys fs, dgrp_t group)
10780 {
10781  return fs->super->s_first_data_block +
10782   (group * fs->super->s_blocks_per_group);
10783 }
10784
10785
10786
10787
10788 extern __inline__ blk_t ext2fs_group_last_block(ext2_filsys fs, dgrp_t group)
10789 {
10790  return (group == fs->group_desc_count - 1 ?
10791   fs->super->s_blocks_count - 1 :
10792   ext2fs_group_first_block(fs, group) +
10793    (fs->super->s_blocks_per_group - 1));
10794 }
10795
10796 extern __inline__ blk_t ext2fs_inode_data_blocks(ext2_filsys fs,
10797      struct ext2_inode *inode)
10798 {
10799        return inode->i_blocks -
10800               (inode->i_file_acl ? fs->blocksize >> 9 : 0);
10801 }
10802
10803
10804
10805
10806 extern __inline__ unsigned int ext2fs_div_ceil(unsigned int a, unsigned int b)
10807 {
10808  if (!a)
10809   return 0;
10810  return ((a - 1) / b) + 1;
10811 }
10812 #undef _INLINE_
10813 # 36 "e2fsck.h" 2
10814 # 1 "../lib/blkid/blkid.h" 1
10815 # 14 "../lib/blkid/blkid.h"
10816 #define _BLKID_BLKID_H
10817
10818
10819 # 1 "../lib/blkid/blkid_types.h" 1
10820 # 18 "../lib/blkid/blkid.h" 2
10821
10822
10823
10824
10825
10826 #define BLKID_VERSION "1.0.0"
10827 #define BLKID_DATE "12-Feb-2003"
10828
10829 typedef struct blkid_struct_dev *blkid_dev;
10830 typedef struct blkid_struct_cache *blkid_cache;
10831 typedef __s64 blkid_loff_t;
10832
10833 typedef struct blkid_struct_tag_iterate *blkid_tag_iterate;
10834 typedef struct blkid_struct_dev_iterate *blkid_dev_iterate;
10835 # 45 "../lib/blkid/blkid.h"
10836 #define BLKID_DEV_FIND 0x0000
10837 #define BLKID_DEV_CREATE 0x0001
10838 #define BLKID_DEV_VERIFY 0x0002
10839 #define BLKID_DEV_NORMAL (BLKID_DEV_CREATE | BLKID_DEV_VERIFY)
10840
10841
10842 extern void blkid_put_cache(blkid_cache cache);
10843 extern int blkid_get_cache(blkid_cache *cache, const char *filename);
10844 extern void blkid_gc_cache(blkid_cache cache);
10845
10846
10847 extern const char *blkid_dev_devname(blkid_dev dev);
10848
10849 extern blkid_dev_iterate blkid_dev_iterate_begin(blkid_cache cache);
10850 extern int blkid_dev_set_search(blkid_dev_iterate iter,
10851     char *search_type, char *search_value);
10852 extern int blkid_dev_next(blkid_dev_iterate iterate, blkid_dev *dev);
10853 extern void blkid_dev_iterate_end(blkid_dev_iterate iterate);
10854
10855
10856 extern char *blkid_devno_to_devname(dev_t devno);
10857
10858
10859 extern int blkid_probe_all(blkid_cache cache);
10860 extern int blkid_probe_all_new(blkid_cache cache);
10861 extern blkid_dev blkid_get_dev(blkid_cache cache, const char *devname,
10862           int flags);
10863
10864
10865 extern blkid_loff_t blkid_get_dev_size(int fd);
10866
10867
10868 int blkid_known_fstype(const char *fstype);
10869 extern blkid_dev blkid_verify(blkid_cache cache, blkid_dev dev);
10870
10871
10872
10873
10874 extern char *blkid_get_tag_value(blkid_cache cache, const char *tagname,
10875            const char *devname);
10876 extern char *blkid_get_devname(blkid_cache cache, const char *token,
10877           const char *value);
10878
10879
10880 extern blkid_tag_iterate blkid_tag_iterate_begin(blkid_dev dev);
10881 extern int blkid_tag_next(blkid_tag_iterate iterate,
10882          const char **type, const char **value);
10883 extern void blkid_tag_iterate_end(blkid_tag_iterate iterate);
10884 extern int blkid_dev_has_tag(blkid_dev dev, const char *type,
10885         const char *value);
10886 extern blkid_dev blkid_find_dev_with_tag(blkid_cache cache,
10887       const char *type,
10888       const char *value);
10889 extern int blkid_parse_tag_string(const char *token, char **ret_type,
10890       char **ret_val);
10891
10892
10893 extern int blkid_parse_version_string(const char *ver_string);
10894 extern int blkid_get_library_version(const char **ver_string,
10895          const char **date_string);
10896 # 37 "e2fsck.h" 2
10897
10898
10899 # 1 "profile.h" 1
10900 # 40 "profile.h"
10901 #define _PROFILE_H
10902
10903 typedef struct _profile_t *profile_t;
10904
10905 typedef void (*profile_syntax_err_cb_t)(const char *file, long err,
10906      int line_num);
10907
10908
10909
10910
10911 #define PROFILE_ITER_LIST_SECTION 0x0001
10912 #define PROFILE_ITER_SECTIONS_ONLY 0x0002
10913 #define PROFILE_ITER_RELATIONS_ONLY 0x0004
10914
10915
10916
10917
10918
10919 long profile_init
10920  (const char * *files, profile_t *ret_profile);
10921
10922 void profile_release
10923  (profile_t profile);
10924
10925 long profile_set_default
10926  (profile_t profile, const char *def_string);
10927
10928 long profile_get_string
10929  (profile_t profile, const char *name, const char *subname,
10930    const char *subsubname, const char *def_val,
10931    char **ret_string);
10932 long profile_get_integer
10933  (profile_t profile, const char *name, const char *subname,
10934    const char *subsubname, int def_val,
10935    int *ret_default);
10936
10937 long profile_get_uint
10938  (profile_t profile, const char *name, const char *subname,
10939   const char *subsubname, unsigned int def_val,
10940   unsigned int *ret_int);
10941
10942 long profile_get_boolean
10943  (profile_t profile, const char *name, const char *subname,
10944    const char *subsubname, int def_val,
10945    int *ret_default);
10946
10947 long profile_iterator_create
10948  (profile_t profile, const char *const *names,
10949      int flags, void **ret_iter);
10950
10951 void profile_iterator_free
10952  (void **iter_p);
10953
10954 long profile_iterator
10955  (void **iter_p, char **ret_name, char **ret_value);
10956
10957 profile_syntax_err_cb_t profile_set_syntax_err_cb(profile_syntax_err_cb_t hook);
10958 # 40 "e2fsck.h" 2
10959 # 1 "prof_err.h" 1
10960
10961
10962
10963
10964 #define PROF_VERSION (-1429577728L)
10965 #define PROF_MAGIC_NODE (-1429577727L)
10966 #define PROF_NO_SECTION (-1429577726L)
10967 #define PROF_NO_RELATION (-1429577725L)
10968 #define PROF_ADD_NOT_SECTION (-1429577724L)
10969 #define PROF_SECTION_WITH_VALUE (-1429577723L)
10970 #define PROF_BAD_LINK_LIST (-1429577722L)
10971 #define PROF_BAD_GROUP_LVL (-1429577721L)
10972 #define PROF_BAD_PARENT_PTR (-1429577720L)
10973 #define PROF_MAGIC_ITERATOR (-1429577719L)
10974 #define PROF_SET_SECTION_VALUE (-1429577718L)
10975 #define PROF_EINVAL (-1429577717L)
10976 #define PROF_READ_ONLY (-1429577716L)
10977 #define PROF_SECTION_NOTOP (-1429577715L)
10978 #define PROF_SECTION_SYNTAX (-1429577714L)
10979 #define PROF_RELATION_SYNTAX (-1429577713L)
10980 #define PROF_EXTRA_CBRACE (-1429577712L)
10981 #define PROF_MISSING_OBRACE (-1429577711L)
10982 #define PROF_MAGIC_PROFILE (-1429577710L)
10983 #define PROF_MAGIC_SECTION (-1429577709L)
10984 #define PROF_TOPSECTION_ITER_NOSUPP (-1429577708L)
10985 #define PROF_INVALID_SECTION (-1429577707L)
10986 #define PROF_END_OF_SECTIONS (-1429577706L)
10987 #define PROF_BAD_NAMESET (-1429577705L)
10988 #define PROF_NO_PROFILE (-1429577704L)
10989 #define PROF_MAGIC_FILE (-1429577703L)
10990 #define PROF_FAIL_OPEN (-1429577702L)
10991 #define PROF_EXISTS (-1429577701L)
10992 #define PROF_BAD_BOOLEAN (-1429577700L)
10993 #define PROF_BAD_INTEGER (-1429577699L)
10994 #define PROF_MAGIC_FILE_DATA (-1429577698L)
10995 extern void initialize_prof_error_table(void);
10996 #define ERROR_TABLE_BASE_prof (-1429577728L)
10997
10998
10999 #define init_prof_err_tbl initialize_prof_error_table
11000 #define prof_err_base ERROR_TABLE_BASE_prof
11001
11002
11003 #define ERROR_TABLE_BASE_prof (-1429577728L)
11004 #define init_prof_err_tbl initialize_prof_error_table
11005 #define initialize_prof_error_table initialize_prof_error_table
11006 #define prof_err_base ERROR_TABLE_BASE_prof
11007 # 41 "e2fsck.h" 2
11008
11009
11010 # 1 "/usr/include/libintl.h" 1 3 4
11011 # 22 "/usr/include/libintl.h" 3 4
11012 #define _LIBINTL_H 1
11013
11014
11015
11016
11017
11018 #define __USE_GNU_GETTEXT 1
11019
11020
11021
11022 #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 1 : -1)
11023
11024
11025
11026
11027
11028
11029
11030 extern char *gettext (__const char *__msgid)
11031      __attribute__ ((__nothrow__)) __attribute__ ((__format_arg__ (1)));
11032
11033
11034
11035 extern char *dgettext (__const char *__domainname, __const char *__msgid)
11036      __attribute__ ((__nothrow__)) __attribute__ ((__format_arg__ (2)));
11037 extern char *__dgettext (__const char *__domainname, __const char *__msgid)
11038      __attribute__ ((__nothrow__)) __attribute__ ((__format_arg__ (2)));
11039
11040
11041
11042 extern char *dcgettext (__const char *__domainname,
11043    __const char *__msgid, int __category)
11044      __attribute__ ((__nothrow__)) __attribute__ ((__format_arg__ (2)));
11045 extern char *__dcgettext (__const char *__domainname,
11046      __const char *__msgid, int __category)
11047      __attribute__ ((__nothrow__)) __attribute__ ((__format_arg__ (2)));
11048
11049
11050
11051
11052 extern char *ngettext (__const char *__msgid1, __const char *__msgid2,
11053          unsigned long int __n)
11054      __attribute__ ((__nothrow__)) __attribute__ ((__format_arg__ (1))) __attribute__ ((__format_arg__ (2)));
11055
11056
11057
11058 extern char *dngettext (__const char *__domainname, __const char *__msgid1,
11059    __const char *__msgid2, unsigned long int __n)
11060      __attribute__ ((__nothrow__)) __attribute__ ((__format_arg__ (2))) __attribute__ ((__format_arg__ (3)));
11061
11062
11063
11064 extern char *dcngettext (__const char *__domainname, __const char *__msgid1,
11065     __const char *__msgid2, unsigned long int __n,
11066     int __category)
11067      __attribute__ ((__nothrow__)) __attribute__ ((__format_arg__ (2))) __attribute__ ((__format_arg__ (3)));
11068
11069
11070
11071
11072
11073 extern char *textdomain (__const char *__domainname) __attribute__ ((__nothrow__));
11074
11075
11076
11077 extern char *bindtextdomain (__const char *__domainname,
11078         __const char *__dirname) __attribute__ ((__nothrow__));
11079
11080
11081
11082 extern char *bind_textdomain_codeset (__const char *__domainname,
11083           __const char *__codeset) __attribute__ ((__nothrow__));
11084
11085
11086
11087
11088
11089
11090 #define __need_NULL
11091 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
11092 # 163 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
11093 #undef __need_ptrdiff_t
11094 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
11095 #undef __need_size_t
11096 # 345 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
11097 #undef __need_wchar_t
11098 # 398 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
11099 #undef NULL
11100
11101
11102
11103
11104 #define NULL ((void *)0)
11105
11106
11107
11108
11109
11110 #undef __need_NULL
11111
11112
11113
11114
11115 #define offsetof(TYPE,MEMBER) __builtin_offsetof (TYPE, MEMBER)
11116 # 102 "/usr/include/libintl.h" 2 3 4
11117
11118
11119 # 1 "/usr/include/locale.h" 1 3 4
11120 # 24 "/usr/include/locale.h" 3 4
11121 #define _LOCALE_H 1
11122
11123
11124
11125 #define __need_NULL
11126 # 1 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 1 3 4
11127 # 163 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
11128 #undef __need_ptrdiff_t
11129 # 236 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
11130 #undef __need_size_t
11131 # 345 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
11132 #undef __need_wchar_t
11133 # 398 "/usr/lib/gcc/i686-pc-linux-gnu/4.1.2/include/stddef.h" 3 4
11134 #undef NULL
11135
11136
11137
11138
11139 #define NULL ((void *)0)
11140
11141
11142
11143
11144
11145 #undef __need_NULL
11146
11147
11148
11149
11150 #define offsetof(TYPE,MEMBER) __builtin_offsetof (TYPE, MEMBER)
11151 # 30 "/usr/include/locale.h" 2 3 4
11152 # 1 "/usr/include/bits/locale.h" 1 3 4
11153 # 25 "/usr/include/bits/locale.h" 3 4
11154 #define _BITS_LOCALE_H 1
11155
11156 enum
11157 {
11158   __LC_CTYPE = 0,
11159   __LC_NUMERIC = 1,
11160   __LC_TIME = 2,
11161   __LC_COLLATE = 3,
11162   __LC_MONETARY = 4,
11163   __LC_MESSAGES = 5,
11164   __LC_ALL = 6,
11165   __LC_PAPER = 7,
11166   __LC_NAME = 8,
11167   __LC_ADDRESS = 9,
11168   __LC_TELEPHONE = 10,
11169   __LC_MEASUREMENT = 11,
11170   __LC_IDENTIFICATION = 12
11171 };
11172 # 31 "/usr/include/locale.h" 2 3 4
11173
11174
11175
11176
11177
11178 #define LC_CTYPE __LC_CTYPE
11179 #define LC_NUMERIC __LC_NUMERIC
11180 #define LC_TIME __LC_TIME
11181 #define LC_COLLATE __LC_COLLATE
11182 #define LC_MONETARY __LC_MONETARY
11183 #define LC_MESSAGES __LC_MESSAGES
11184 #define LC_ALL __LC_ALL
11185 #define LC_PAPER __LC_PAPER
11186 #define LC_NAME __LC_NAME
11187 #define LC_ADDRESS __LC_ADDRESS
11188 #define LC_TELEPHONE __LC_TELEPHONE
11189 #define LC_MEASUREMENT __LC_MEASUREMENT
11190 #define LC_IDENTIFICATION __LC_IDENTIFICATION
11191
11192
11193
11194
11195
11196 struct lconv
11197 {
11198
11199
11200   char *decimal_point;
11201   char *thousands_sep;
11202
11203
11204
11205
11206
11207   char *grouping;
11208
11209
11210
11211
11212
11213   char *int_curr_symbol;
11214   char *currency_symbol;
11215   char *mon_decimal_point;
11216   char *mon_thousands_sep;
11217   char *mon_grouping;
11218   char *positive_sign;
11219   char *negative_sign;
11220   char int_frac_digits;
11221   char frac_digits;
11222
11223   char p_cs_precedes;
11224
11225   char p_sep_by_space;
11226
11227   char n_cs_precedes;
11228
11229   char n_sep_by_space;
11230
11231
11232
11233
11234
11235
11236   char p_sign_posn;
11237   char n_sign_posn;
11238 # 114 "/usr/include/locale.h" 3 4
11239   char __int_p_cs_precedes;
11240   char __int_p_sep_by_space;
11241   char __int_n_cs_precedes;
11242   char __int_n_sep_by_space;
11243   char __int_p_sign_posn;
11244   char __int_n_sign_posn;
11245
11246 };
11247
11248
11249
11250 extern char *setlocale (int __category, __const char *__locale) __attribute__ ((__nothrow__));
11251
11252
11253 extern struct lconv *localeconv (void) __attribute__ ((__nothrow__));
11254
11255
11256 # 208 "/usr/include/locale.h" 3 4
11257
11258 # 105 "/usr/include/libintl.h" 2 3 4
11259
11260
11261
11262
11263
11264 #define gettext(msgid) dgettext (NULL, msgid)
11265
11266 #define dgettext(domainname,msgid) dcgettext (domainname, msgid, LC_MESSAGES)
11267
11268
11269 #define ngettext(msgid1,msgid2,n) dngettext (NULL, msgid1, msgid2, n)
11270
11271 #define dngettext(domainname,msgid1,msgid2,n) dcngettext (domainname, msgid1, msgid2, n, LC_MESSAGES)
11272
11273
11274
11275
11276
11277 # 44 "e2fsck.h" 2
11278
11279 #define _(a) (gettext (a))
11280
11281
11282
11283 #define N_(a) (a)
11284
11285 #define P_(singular,plural,n) (ngettext (singular, plural, n))
11286
11287 #define NLS_CAT_NAME "e2fsprogs"
11288 # 67 "e2fsck.h"
11289 #define FSCK_OK 0
11290 #define FSCK_NONDESTRUCT 1
11291 #define FSCK_REBOOT 2
11292 #define FSCK_UNCORRECTED 4
11293 #define FSCK_ERROR 8
11294 #define FSCK_USAGE 16
11295 #define FSCK_CANCELED 32
11296 #define FSCK_LIBRARY 128
11297
11298
11299
11300
11301
11302 #define E2FSCK_CURRENT_REV 1
11303
11304
11305
11306
11307
11308
11309 struct dir_info {
11310  ext2_ino_t ino;
11311  ext2_ino_t dotdot;
11312  ext2_ino_t parent;
11313 };
11314
11315
11316
11317
11318
11319
11320 struct dx_dir_info {
11321  ext2_ino_t ino;
11322  int numblocks;
11323  int hashversion;
11324  short depth;
11325  struct dx_dirblock_info *dx_block;
11326 };
11327
11328 #define DX_DIRBLOCK_ROOT 1
11329 #define DX_DIRBLOCK_LEAF 2
11330 #define DX_DIRBLOCK_NODE 3
11331 #define DX_DIRBLOCK_CORRUPT 4
11332 #define DX_DIRBLOCK_CLEARED 8
11333
11334 struct dx_dirblock_info {
11335  int type;
11336  blk_t phys;
11337  int flags;
11338  blk_t parent;
11339  ext2_dirhash_t min_hash;
11340  ext2_dirhash_t max_hash;
11341  ext2_dirhash_t node_min_hash;
11342  ext2_dirhash_t node_max_hash;
11343 };
11344
11345 #define DX_FLAG_REFERENCED 1
11346 #define DX_FLAG_DUP_REF 2
11347 #define DX_FLAG_FIRST 4
11348 #define DX_FLAG_LAST 8
11349
11350
11351
11352
11353
11354
11355 struct resource_track {
11356  struct timeval time_start;
11357  struct timeval user_start;
11358  struct timeval system_start;
11359  void *brk_start;
11360 };
11361
11362
11363
11364
11365
11366 #define E2F_OPT_READONLY 0x0001
11367 #define E2F_OPT_PREEN 0x0002
11368 #define E2F_OPT_YES 0x0004
11369 #define E2F_OPT_NO 0x0008
11370 #define E2F_OPT_TIME 0x0010
11371 #define E2F_OPT_TIME2 0x0020
11372 #define E2F_OPT_CHECKBLOCKS 0x0040
11373 #define E2F_OPT_DEBUG 0x0080
11374 #define E2F_OPT_FORCE 0x0100
11375 #define E2F_OPT_WRITECHECK 0x0200
11376 #define E2F_OPT_COMPRESS_DIRS 0x0400
11377
11378
11379
11380
11381 #define E2F_FLAG_ABORT 0x0001
11382 #define E2F_FLAG_CANCEL 0x0002
11383 #define E2F_FLAG_SIGNAL_MASK 0x0003
11384 #define E2F_FLAG_RESTART 0x0004
11385
11386 #define E2F_FLAG_SETJMP_OK 0x0010
11387
11388 #define E2F_FLAG_PROG_BAR 0x0020
11389 #define E2F_FLAG_PROG_SUPPRESS 0x0040
11390 #define E2F_FLAG_JOURNAL_INODE 0x0080
11391 #define E2F_FLAG_SB_SPECIFIED 0x0100
11392
11393 #define E2F_FLAG_RESTARTED 0x0200
11394 #define E2F_FLAG_RESIZE_INODE 0x0400
11395 #define E2F_FLAG_GOT_DEVSIZE 0x0800
11396
11397
11398
11399
11400 #define E2F_PASS_1 1
11401 #define E2F_PASS_2 2
11402 #define E2F_PASS_3 3
11403 #define E2F_PASS_4 4
11404 #define E2F_PASS_5 5
11405 #define E2F_PASS_1B 6
11406
11407
11408
11409
11410 typedef struct ea_refcount *ext2_refcount_t;
11411
11412
11413
11414
11415 typedef struct e2fsck_struct *e2fsck_t;
11416
11417 struct e2fsck_struct {
11418  ext2_filsys fs;
11419  const char *program_name;
11420  char *filesystem_name;
11421  char *device_name;
11422  char *io_options;
11423  int flags;
11424  int options;
11425  blk_t use_superblock;
11426  blk_t superblock;
11427  int blocksize;
11428  blk_t num_blocks;
11429  int mount_flags;
11430  blkid_cache blkid;
11431
11432
11433  jmp_buf abort_loc;
11434
11435  unsigned long abort_code;
11436
11437  int (*progress)(e2fsck_t ctx, int pass, unsigned long cur,
11438    unsigned long max);
11439
11440  ext2fs_inode_bitmap inode_used_map;
11441  ext2fs_inode_bitmap inode_bad_map;
11442  ext2fs_inode_bitmap inode_dir_map;
11443  ext2fs_inode_bitmap inode_bb_map;
11444  ext2fs_inode_bitmap inode_imagic_map;
11445  ext2fs_inode_bitmap inode_reg_map;
11446
11447  ext2fs_block_bitmap block_found_map;
11448  ext2fs_block_bitmap block_dup_map;
11449  ext2fs_block_bitmap block_ea_map;
11450
11451
11452
11453
11454  ext2_icount_t inode_count;
11455  ext2_icount_t inode_link_info;
11456
11457  ext2_refcount_t refcount;
11458  ext2_refcount_t refcount_extra;
11459
11460
11461
11462
11463
11464  int *invalid_inode_bitmap_flag;
11465  int *invalid_block_bitmap_flag;
11466  int *invalid_inode_table_flag;
11467  int invalid_bitmaps;
11468
11469
11470
11471
11472  char *block_buf;
11473
11474
11475
11476
11477  ext2_ino_t stashed_ino;
11478  struct ext2_inode *stashed_inode;
11479
11480
11481
11482
11483  ext2_ino_t lost_and_found;
11484  int bad_lost_and_found;
11485
11486
11487
11488
11489  struct dir_info_db *dir_info;
11490
11491
11492
11493
11494  int dx_dir_info_count;
11495  int dx_dir_info_size;
11496  struct dx_dir_info *dx_dir_info;
11497
11498
11499
11500
11501  ext2_u32_list dirs_to_hash;
11502
11503
11504
11505
11506  int process_inode_size;
11507  int inode_buffer_blocks;
11508
11509
11510
11511
11512  io_channel journal_io;
11513  char *journal_name;
11514
11515
11516
11517
11518
11519  struct resource_track global_rtrack;
11520
11521
11522
11523
11524
11525  int progress_fd;
11526  int progress_pos;
11527  int progress_last_percent;
11528  unsigned int progress_last_time;
11529  int interactive;
11530  char start_meta[2], stop_meta[2];
11531
11532
11533  __u32 fs_directory_count;
11534  __u32 fs_regular_count;
11535  __u32 fs_blockdev_count;
11536  __u32 fs_chardev_count;
11537  __u32 fs_links_count;
11538  __u32 fs_symlinks_count;
11539  __u32 fs_fast_symlinks_count;
11540  __u32 fs_fifo_count;
11541  __u32 fs_total_count;
11542  __u32 fs_badblocks_count;
11543  __u32 fs_sockets_count;
11544  __u32 fs_ind_count;
11545  __u32 fs_dind_count;
11546  __u32 fs_tind_count;
11547  __u32 fs_fragmented;
11548  __u32 large_files;
11549  __u32 fs_ext_attr_inodes;
11550  __u32 fs_ext_attr_blocks;
11551
11552
11553  time_t now;
11554  time_t time_fudge;
11555  int ext_attr_ver;
11556  profile_t profile;
11557  int blocks_per_page;
11558
11559
11560
11561
11562
11563  void *priv_data;
11564 };
11565
11566
11567 typedef __u32 region_addr_t;
11568 typedef struct region_struct *region_t;
11569 # 357 "e2fsck.h"
11570 extern void e2fsck_pass1(e2fsck_t ctx);
11571 extern void e2fsck_pass1_dupblocks(e2fsck_t ctx, char *block_buf);
11572 extern void e2fsck_pass2(e2fsck_t ctx);
11573 extern void e2fsck_pass3(e2fsck_t ctx);
11574 extern void e2fsck_pass4(e2fsck_t ctx);
11575 extern void e2fsck_pass5(e2fsck_t ctx);
11576
11577
11578 extern errcode_t e2fsck_allocate_context(e2fsck_t *ret);
11579 extern errcode_t e2fsck_reset_context(e2fsck_t ctx);
11580 extern void e2fsck_free_context(e2fsck_t ctx);
11581 extern int e2fsck_run(e2fsck_t ctx);
11582
11583
11584
11585 extern void read_bad_blocks_file(e2fsck_t ctx, const char *bad_blocks_file,
11586      int replace_bad_blocks);
11587
11588
11589 extern void e2fsck_add_dir_info(e2fsck_t ctx, ext2_ino_t ino, ext2_ino_t parent);
11590 extern void e2fsck_free_dir_info(e2fsck_t ctx);
11591 extern int e2fsck_get_num_dirinfo(e2fsck_t ctx);
11592 extern struct dir_info_iter *e2fsck_dir_info_iter_begin(e2fsck_t ctx);
11593 extern struct dir_info *e2fsck_dir_info_iter(e2fsck_t ctx,
11594           struct dir_info_iter *);
11595 extern void e2fsck_dir_info_iter_end(e2fsck_t ctx, struct dir_info_iter *);
11596 extern int e2fsck_dir_info_set_parent(e2fsck_t ctx, ext2_ino_t ino,
11597           ext2_ino_t parent);
11598 extern int e2fsck_dir_info_set_dotdot(e2fsck_t ctx, ext2_ino_t ino,
11599           ext2_ino_t dotdot);
11600 extern int e2fsck_dir_info_get_parent(e2fsck_t ctx, ext2_ino_t ino,
11601           ext2_ino_t *parent);
11602 extern int e2fsck_dir_info_get_dotdot(e2fsck_t ctx, ext2_ino_t ino,
11603           ext2_ino_t *dotdot);
11604
11605
11606 extern void e2fsck_add_dx_dir(e2fsck_t ctx, ext2_ino_t ino, int num_blocks);
11607 extern struct dx_dir_info *e2fsck_get_dx_dir_info(e2fsck_t ctx, ext2_ino_t ino);
11608 extern void e2fsck_free_dx_dir_info(e2fsck_t ctx);
11609 extern int e2fsck_get_num_dx_dirinfo(e2fsck_t ctx);
11610 extern struct dx_dir_info *e2fsck_dx_dir_info_iter(e2fsck_t ctx, int *control);
11611
11612
11613 extern errcode_t ea_refcount_create(int size, ext2_refcount_t *ret);
11614 extern void ea_refcount_free(ext2_refcount_t refcount);
11615 extern errcode_t ea_refcount_fetch(ext2_refcount_t refcount, blk_t blk,
11616        int *ret);
11617 extern errcode_t ea_refcount_increment(ext2_refcount_t refcount,
11618            blk_t blk, int *ret);
11619 extern errcode_t ea_refcount_decrement(ext2_refcount_t refcount,
11620            blk_t blk, int *ret);
11621 extern errcode_t ea_refcount_store(ext2_refcount_t refcount,
11622        blk_t blk, int count);
11623 extern blk_t ext2fs_get_refcount_size(ext2_refcount_t refcount);
11624 extern void ea_refcount_intr_begin(ext2_refcount_t refcount);
11625 extern blk_t ea_refcount_intr_next(ext2_refcount_t refcount, int *ret);
11626
11627
11628 extern const char *ehandler_operation(const char *op);
11629 extern void ehandler_init(io_channel channel);
11630
11631
11632 extern int e2fsck_check_ext3_journal(e2fsck_t ctx);
11633 extern int e2fsck_run_ext3_journal(e2fsck_t ctx);
11634 extern void e2fsck_move_ext3_journal(e2fsck_t ctx);
11635 extern int e2fsck_fix_ext3_journal_hint(e2fsck_t ctx);
11636
11637
11638 extern void e2fsck_setup_tdb_icount(e2fsck_t ctx, int flags,
11639         ext2_icount_t *ret);
11640 extern void e2fsck_use_inode_shortcuts(e2fsck_t ctx, int bool);
11641 extern int e2fsck_pass1_check_device_inode(ext2_filsys fs,
11642         struct ext2_inode *inode);
11643 extern int e2fsck_pass1_check_symlink(ext2_filsys fs,
11644           struct ext2_inode *inode, char *buf);
11645
11646
11647 extern int e2fsck_process_bad_inode(e2fsck_t ctx, ext2_ino_t dir,
11648         ext2_ino_t ino, char *buf);
11649
11650
11651 extern int e2fsck_reconnect_file(e2fsck_t ctx, ext2_ino_t inode);
11652 extern errcode_t e2fsck_expand_directory(e2fsck_t ctx, ext2_ino_t dir,
11653       int num, int gauranteed_size);
11654 extern ext2_ino_t e2fsck_get_lost_and_found(e2fsck_t ctx, int fix);
11655 extern errcode_t e2fsck_adjust_inode_count(e2fsck_t ctx, ext2_ino_t ino,
11656         int adj);
11657
11658
11659
11660 extern region_t region_create(region_addr_t min, region_addr_t max);
11661 extern void region_free(region_t region);
11662 extern int region_allocate(region_t region, region_addr_t start, int n);
11663
11664
11665 errcode_t e2fsck_rehash_dir(e2fsck_t ctx, ext2_ino_t ino);
11666 void e2fsck_rehash_directories(e2fsck_t ctx);
11667
11668
11669 void check_super_block(e2fsck_t ctx);
11670 int check_backup_super_block(e2fsck_t ctx);
11671
11672
11673 void swap_filesys(e2fsck_t ctx);
11674
11675
11676 extern void *e2fsck_allocate_memory(e2fsck_t ctx, unsigned int size,
11677         const char *description);
11678 extern int ask(e2fsck_t ctx, const char * string, int def);
11679 extern int ask_yn(const char * string, int def);
11680 extern void fatal_error(e2fsck_t ctx, const char * fmt_string);
11681 extern void e2fsck_read_bitmaps(e2fsck_t ctx);
11682 extern void e2fsck_write_bitmaps(e2fsck_t ctx);
11683 extern void preenhalt(e2fsck_t ctx);
11684 extern char *string_copy(e2fsck_t ctx, const char *str, int len);
11685
11686 extern void print_resource_track(const char *desc,
11687      struct resource_track *track);
11688 extern void init_resource_track(struct resource_track *track);
11689
11690 extern int inode_has_valid_blocks(struct ext2_inode *inode);
11691 extern void e2fsck_read_inode(e2fsck_t ctx, unsigned long ino,
11692          struct ext2_inode * inode, const char * proc);
11693 extern void e2fsck_write_inode(e2fsck_t ctx, unsigned long ino,
11694           struct ext2_inode * inode, const char * proc);
11695 extern void e2fsck_write_inode_full(e2fsck_t ctx, unsigned long ino,
11696                                struct ext2_inode * inode, int bufsize,
11697                                const char *proc);
11698
11699
11700
11701 extern blk_t get_backup_sb(e2fsck_t ctx, ext2_filsys fs,
11702       const char *name, io_manager manager);
11703 extern int ext2_file_type(unsigned int mode);
11704
11705
11706 extern void e2fsck_clear_progbar(e2fsck_t ctx);
11707 extern int e2fsck_simple_progress(e2fsck_t ctx, const char *label,
11708       float percent, unsigned int dpynum);
11709 # 51 "unix.c" 2
11710 # 1 "problem.h" 1
11711 # 12 "problem.h"
11712 typedef __u32 problem_t;
11713
11714 struct problem_context {
11715  errcode_t errcode;
11716  ext2_ino_t ino, ino2, dir;
11717  struct ext2_inode *inode;
11718  struct ext2_dir_entry *dirent;
11719  blk_t blk, blk2;
11720  e2_blkcnt_t blkcount;
11721  int group;
11722  __u64 num;
11723  const char *str;
11724 };
11725
11726
11727
11728
11729
11730
11731 #define PR_LATCH_MASK 0x0ff0
11732 #define PR_LATCH_BLOCK 0x0010
11733 #define PR_LATCH_BBLOCK 0x0020
11734 #define PR_LATCH_IBITMAP 0x0030
11735 #define PR_LATCH_BBITMAP 0x0040
11736 #define PR_LATCH_RELOC 0x0050
11737 #define PR_LATCH_DBLOCK 0x0060
11738 #define PR_LATCH_LOW_DTIME 0x0070
11739 #define PR_LATCH_TOOBIG 0x0080
11740 #define PR_LATCH_OPTIMIZE_DIR 0x0090
11741
11742 #define PR_LATCH(x) ((((x) & PR_LATCH_MASK) >> 4) - 1)
11743
11744
11745
11746
11747 #define PRL_YES 0x0001
11748 #define PRL_NO 0x0002
11749 #define PRL_LATCHED 0x0004
11750 #define PRL_SUPPRESS 0x0008
11751
11752 #define PRL_VARIABLE 0x000f
11753
11754
11755
11756
11757
11758
11759 #define PR_0_BB_NOT_GROUP 0x000001
11760
11761
11762 #define PR_0_IB_NOT_GROUP 0x000002
11763
11764
11765 #define PR_0_ITABLE_NOT_GROUP 0x000003
11766
11767
11768 #define PR_0_SB_CORRUPT 0x000004
11769
11770
11771 #define PR_0_FS_SIZE_WRONG 0x000005
11772
11773
11774 #define PR_0_NO_FRAGMENTS 0x000006
11775
11776
11777 #define PR_0_BLOCKS_PER_GROUP 0x000007
11778
11779
11780 #define PR_0_FIRST_DATA_BLOCK 0x000008
11781
11782
11783 #define PR_0_ADD_UUID 0x000009
11784
11785
11786 #define PR_0_RELOCATE_HINT 0x00000A
11787
11788
11789 #define PR_0_MISC_CORRUPT_SUPER 0x00000B
11790
11791
11792 #define PR_0_GETSIZE_ERROR 0x00000C
11793
11794
11795 #define PR_0_INODE_COUNT_WRONG 0x00000D
11796
11797
11798 #define PR_0_HURD_CLEAR_FILETYPE 0x00000E
11799
11800
11801 #define PR_0_JOURNAL_BAD_INODE 0x00000F
11802
11803
11804 #define PR_0_JOURNAL_UNSUPP_MULTIFS 0x000010
11805
11806
11807 #define PR_0_CANT_FIND_JOURNAL 0x000011
11808
11809
11810 #define PR_0_EXT_JOURNAL_BAD_SUPER 0x000012
11811
11812
11813 #define PR_0_JOURNAL_BAD_UUID 0x000013
11814
11815
11816 #define PR_0_JOURNAL_UNSUPP_SUPER 0x000014
11817
11818
11819 #define PR_0_JOURNAL_BAD_SUPER 0x000015
11820
11821
11822 #define PR_0_JOURNAL_HAS_JOURNAL 0x000016
11823
11824
11825 #define PR_0_JOURNAL_RECOVER_SET 0x000017
11826
11827
11828 #define PR_0_JOURNAL_RECOVERY_CLEAR 0x000018
11829
11830
11831 #define PR_0_JOURNAL_RESET_JOURNAL 0x000019
11832
11833
11834 #define PR_0_FS_REV_LEVEL 0x00001A
11835
11836
11837 #define PR_0_ORPHAN_CLEAR_INODE 0x000020
11838
11839
11840 #define PR_0_ORPHAN_ILLEGAL_BLOCK_NUM 0x000021
11841
11842
11843 #define PR_0_ORPHAN_ALREADY_CLEARED_BLOCK 0x000022
11844
11845
11846 #define PR_0_ORPHAN_ILLEGAL_HEAD_INODE 0x000023
11847
11848
11849 #define PR_0_ORPHAN_ILLEGAL_INODE 0x000024
11850
11851
11852 #define PR_0_JOURNAL_UNSUPP_ROCOMPAT 0x000025
11853
11854
11855 #define PR_0_JOURNAL_UNSUPP_INCOMPAT 0x000026
11856
11857
11858 #define PR_0_JOURNAL_UNSUPP_VERSION 0x000027
11859
11860
11861 #define PR_0_MOVE_JOURNAL 0x000028
11862
11863
11864 #define PR_0_ERR_MOVE_JOURNAL 0x000029
11865
11866
11867 #define PR_0_CLEAR_V2_JOURNAL 0x00002A
11868
11869
11870 #define PR_0_JOURNAL_RUN 0x00002B
11871
11872
11873 #define PR_0_JOURNAL_RUN_DEFAULT 0x00002C
11874
11875
11876 #define PR_0_BACKUP_JNL 0x00002D
11877
11878
11879 #define PR_0_NONZERO_RESERVED_GDT_BLOCKS 0x00002E
11880
11881
11882 #define PR_0_CLEAR_RESIZE_INODE 0x00002F
11883
11884
11885 #define PR_0_RESIZE_INODE_INVALID 0x000030
11886
11887
11888 #define PR_0_FUTURE_SB_LAST_MOUNT 0x000031
11889
11890
11891 #define PR_0_FUTURE_SB_LAST_WRITE 0x000032
11892
11893
11894 #define PR_0_EXTERNAL_JOURNAL_HINT 0x000033
11895
11896
11897 #define PR_0_DIRHASH_HINT 0x000034
11898
11899
11900
11901
11902
11903
11904 #define PR_1_PASS_HEADER 0x010000
11905
11906
11907 #define PR_1_ROOT_NO_DIR 0x010001
11908
11909
11910 #define PR_1_ROOT_DTIME 0x010002
11911
11912
11913 #define PR_1_RESERVED_BAD_MODE 0x010003
11914
11915
11916 #define PR_1_ZERO_DTIME 0x010004
11917
11918
11919 #define PR_1_SET_DTIME 0x010005
11920
11921
11922 #define PR_1_ZERO_LENGTH_DIR 0x010006
11923
11924
11925 #define PR_1_BB_CONFLICT 0x010007
11926
11927
11928 #define PR_1_IB_CONFLICT 0x010008
11929
11930
11931 #define PR_1_ITABLE_CONFLICT 0x010009
11932
11933
11934 #define PR_1_BB_BAD_BLOCK 0x01000A
11935
11936
11937 #define PR_1_IB_BAD_BLOCK 0x01000B
11938
11939
11940 #define PR_1_BAD_I_SIZE 0x01000C
11941
11942
11943 #define PR_1_BAD_I_BLOCKS 0x01000D
11944
11945
11946 #define PR_1_ILLEGAL_BLOCK_NUM 0x01000E
11947
11948
11949 #define PR_1_BLOCK_OVERLAPS_METADATA 0x01000F
11950
11951
11952 #define PR_1_INODE_BLOCK_LATCH 0x010010
11953
11954
11955 #define PR_1_TOO_MANY_BAD_BLOCKS 0x010011
11956
11957
11958 #define PR_1_BB_ILLEGAL_BLOCK_NUM 0x010012
11959
11960
11961 #define PR_1_INODE_BBLOCK_LATCH 0x010013
11962
11963
11964 #define PR_1_DUP_BLOCKS_PREENSTOP 0x010014
11965
11966
11967 #define PR_1_BBINODE_BAD_METABLOCK 0x010015
11968
11969
11970 #define PR_1_BBINODE_BAD_METABLOCK_PROMPT 0x010016
11971
11972
11973 #define PR_1_BAD_PRIMARY_BLOCK 0x010017
11974
11975
11976 #define PR_1_BAD_PRIMARY_BLOCK_PROMPT 0x010018
11977
11978
11979 #define PR_1_BAD_PRIMARY_SUPERBLOCK 0x010019
11980
11981
11982 #define PR_1_BAD_PRIMARY_GROUP_DESCRIPTOR 0x01001A
11983
11984
11985 #define PR_1_BAD_SUPERBLOCK 0x01001B
11986
11987
11988 #define PR_1_BAD_GROUP_DESCRIPTORS 0x01001C
11989
11990
11991 #define PR_1_PROGERR_CLAIMED_BLOCK 0x01001D
11992
11993
11994 #define PR_1_RELOC_BLOCK_ALLOCATE 0x01001E
11995
11996
11997 #define PR_1_RELOC_MEMORY_ALLOCATE 0x01001F
11998
11999
12000 #define PR_1_RELOC_FROM_TO 0x010020
12001
12002
12003 #define PR_1_RELOC_TO 0x010021
12004
12005
12006 #define PR_1_RELOC_READ_ERR 0x010022
12007
12008
12009 #define PR_1_RELOC_WRITE_ERR 0x010023
12010
12011
12012 #define PR_1_ALLOCATE_IBITMAP_ERROR 0x010024
12013
12014
12015 #define PR_1_ALLOCATE_BBITMAP_ERROR 0x010025
12016
12017
12018 #define PR_1_ALLOCATE_ICOUNT 0x010026
12019
12020
12021 #define PR_1_ALLOCATE_DBCOUNT 0x010027
12022
12023
12024 #define PR_1_ISCAN_ERROR 0x010028
12025
12026
12027 #define PR_1_BLOCK_ITERATE 0x010029
12028
12029
12030 #define PR_1_ICOUNT_STORE 0x01002A
12031
12032
12033 #define PR_1_ADD_DBLOCK 0x01002B
12034
12035
12036 #define PR_1_READ_INODE 0x01002C
12037
12038
12039 #define PR_1_SUPPRESS_MESSAGES 0x01002D
12040
12041
12042 #define PR_1_SET_IMAGIC 0x01002F
12043
12044
12045 #define PR_1_SET_IMMUTABLE 0x010030
12046
12047
12048 #define PR_1_COMPR_SET 0x010031
12049
12050
12051 #define PR_1_SET_NONZSIZE 0x010032
12052
12053
12054 #define PR_1_FS_REV_LEVEL 0x010033
12055
12056
12057 #define PR_1_JOURNAL_INODE_NOT_CLEAR 0x010034
12058
12059
12060 #define PR_1_JOURNAL_BAD_MODE 0x010035
12061
12062
12063 #define PR_1_LOW_DTIME 0x010036
12064
12065
12066 #define PR_1_ORPHAN_LIST_REFUGEES 0x010037
12067
12068
12069 #define PR_1_ALLOCATE_REFCOUNT 0x010038
12070
12071
12072 #define PR_1_READ_EA_BLOCK 0x010039
12073
12074
12075 #define PR_1_BAD_EA_BLOCK 0x01003A
12076
12077
12078 #define PR_1_EXTATTR_READ_ABORT 0x01003B
12079
12080
12081 #define PR_1_EXTATTR_REFCOUNT 0x01003C
12082
12083
12084 #define PR_1_EXTATTR_WRITE 0x01003D
12085
12086
12087 #define PR_1_EA_MULTI_BLOCK 0x01003E
12088
12089
12090 #define PR_1_EA_ALLOC_REGION 0x01003F
12091
12092
12093 #define PR_1_EA_ALLOC_COLLISION 0x010040
12094
12095
12096 #define PR_1_EA_BAD_NAME 0x010041
12097
12098
12099 #define PR_1_EA_BAD_VALUE 0x010042
12100
12101
12102 #define PR_1_INODE_TOOBIG 0x010043
12103
12104
12105 #define PR_1_TOOBIG_DIR 0x010044
12106
12107
12108 #define PR_1_TOOBIG_REG 0x010045
12109
12110
12111 #define PR_1_TOOBIG_SYMLINK 0x010046
12112
12113
12114 #define PR_1_HTREE_SET 0x010047
12115
12116
12117 #define PR_1_HTREE_NODIR 0x010048
12118
12119
12120 #define PR_1_HTREE_BADROOT 0x010049
12121
12122
12123 #define PR_1_HTREE_HASHV 0x01004A
12124
12125
12126 #define PR_1_HTREE_INCOMPAT 0x01004B
12127
12128
12129 #define PR_1_HTREE_DEPTH 0x01004C
12130
12131
12132 #define PR_1_BB_FS_BLOCK 0x01004D
12133
12134
12135 #define PR_1_RESIZE_INODE_CREATE 0x01004E
12136
12137
12138 #define PR_1_EXTRA_ISIZE 0x01004F
12139
12140
12141 #define PR_1_ATTR_NAME_LEN 0x010050
12142
12143
12144 #define PR_1_ATTR_VALUE_OFFSET 0x010051
12145
12146
12147 #define PR_1_ATTR_VALUE_BLOCK 0x010052
12148
12149
12150 #define PR_1_ATTR_VALUE_SIZE 0x010053
12151
12152
12153 #define PR_1_ATTR_HASH 0x010054
12154
12155
12156 #define PR_1_TREAT_AS_DIRECTORY 0x010055
12157
12158
12159
12160
12161
12162
12163 #define PR_1B_PASS_HEADER 0x011000
12164
12165
12166 #define PR_1B_DUP_BLOCK_HEADER 0x011001
12167
12168
12169 #define PR_1B_DUP_BLOCK 0x011002
12170
12171
12172 #define PR_1B_DUP_BLOCK_END 0x011003
12173
12174
12175 #define PR_1B_ISCAN_ERROR 0x011004
12176
12177
12178 #define PR_1B_ALLOCATE_IBITMAP_ERROR 0x011005
12179
12180
12181 #define PR_1B_BLOCK_ITERATE 0x0110006
12182
12183
12184 #define PR_1B_ADJ_EA_REFCOUNT 0x0110007
12185
12186
12187
12188 #define PR_1C_PASS_HEADER 0x012000
12189
12190
12191
12192 #define PR_1D_PASS_HEADER 0x013000
12193
12194
12195 #define PR_1D_DUP_FILE 0x013001
12196
12197
12198 #define PR_1D_DUP_FILE_LIST 0x013002
12199
12200
12201 #define PR_1D_SHARE_METADATA 0x013003
12202
12203
12204 #define PR_1D_NUM_DUP_INODES 0x013004
12205
12206
12207 #define PR_1D_DUP_BLOCKS_DEALT 0x013005
12208
12209
12210 #define PR_1D_CLONE_QUESTION 0x013006
12211
12212
12213 #define PR_1D_DELETE_QUESTION 0x013007
12214
12215
12216 #define PR_1D_CLONE_ERROR 0x013008
12217
12218
12219
12220
12221
12222
12223 #define PR_2_PASS_HEADER 0x020000
12224
12225
12226 #define PR_2_BAD_INODE_DOT 0x020001
12227
12228
12229 #define PR_2_BAD_INO 0x020002
12230
12231
12232 #define PR_2_UNUSED_INODE 0x020003
12233
12234
12235 #define PR_2_LINK_DOT 0x020004
12236
12237
12238 #define PR_2_BB_INODE 0x020005
12239
12240
12241 #define PR_2_LINK_DIR 0x020006
12242
12243
12244 #define PR_2_LINK_ROOT 0x020007
12245
12246
12247 #define PR_2_BAD_NAME 0x020008
12248
12249
12250 #define PR_2_MISSING_DOT 0x020009
12251
12252
12253 #define PR_2_MISSING_DOT_DOT 0x02000A
12254
12255
12256 #define PR_2_1ST_NOT_DOT 0x02000B
12257
12258
12259 #define PR_2_2ND_NOT_DOT_DOT 0x02000C
12260
12261
12262 #define PR_2_FADDR_ZERO 0x02000D
12263
12264
12265 #define PR_2_FILE_ACL_ZERO 0x02000E
12266
12267
12268 #define PR_2_DIR_ACL_ZERO 0x02000F
12269
12270
12271 #define PR_2_FRAG_ZERO 0x020010
12272
12273
12274 #define PR_2_FSIZE_ZERO 0x020011
12275
12276
12277 #define PR_2_BAD_MODE 0x020012
12278
12279
12280 #define PR_2_DIR_CORRUPTED 0x020013
12281
12282
12283 #define PR_2_FILENAME_LONG 0x020014
12284
12285
12286 #define PR_2_DIRECTORY_HOLE 0x020015
12287
12288
12289 #define PR_2_DOT_NULL_TERM 0x020016
12290
12291
12292 #define PR_2_DOT_DOT_NULL_TERM 0x020017
12293
12294
12295 #define PR_2_BAD_CHAR_DEV 0x020018
12296
12297
12298 #define PR_2_BAD_BLOCK_DEV 0x020019
12299
12300
12301 #define PR_2_DUP_DOT 0x02001A
12302
12303
12304 #define PR_2_DUP_DOT_DOT 0x02001B
12305
12306
12307 #define PR_2_NO_DIRINFO 0x02001C
12308
12309
12310 #define PR_2_FINAL_RECLEN 0x02001D
12311
12312
12313 #define PR_2_ALLOCATE_ICOUNT 0x02001E
12314
12315
12316 #define PR_2_DBLIST_ITERATE 0x02001F
12317
12318
12319 #define PR_2_READ_DIRBLOCK 0x020020
12320
12321
12322 #define PR_2_WRITE_DIRBLOCK 0x020021
12323
12324
12325 #define PR_2_ALLOC_DIRBOCK 0x020022
12326
12327
12328 #define PR_2_DEALLOC_INODE 0x020023
12329
12330
12331 #define PR_2_SPLIT_DOT 0x020024
12332
12333
12334 #define PR_2_BAD_FIFO 0x020025
12335
12336
12337 #define PR_2_BAD_SOCKET 0x020026
12338
12339
12340 #define PR_2_SET_FILETYPE 0x020027
12341
12342
12343 #define PR_2_BAD_FILETYPE 0x020028
12344
12345
12346 #define PR_2_CLEAR_FILETYPE 0x020029
12347
12348
12349 #define PR_2_NULL_NAME 0x020030
12350
12351
12352 #define PR_2_INVALID_SYMLINK 0x020031
12353
12354
12355 #define PR_2_FILE_ACL_BAD 0x020032
12356
12357
12358 #define PR_2_FEATURE_LARGE_FILES 0x020033
12359
12360
12361 #define PR_2_HTREE_NOTREF 0x020034
12362
12363
12364 #define PR_2_HTREE_DUPREF 0x020035
12365
12366
12367 #define PR_2_HTREE_MIN_HASH 0x020036
12368
12369
12370 #define PR_2_HTREE_MAX_HASH 0x020037
12371
12372
12373 #define PR_2_HTREE_CLEAR 0x020038
12374
12375
12376
12377
12378
12379 #define PR_2_HTREE_BADBLK 0x02003A
12380
12381
12382 #define PR_2_ADJ_EA_REFCOUNT 0x02003B
12383
12384
12385 #define PR_2_HTREE_BAD_ROOT 0x02003C
12386
12387
12388 #define PR_2_HTREE_BAD_LIMIT 0x02003D
12389
12390
12391 #define PR_2_HTREE_BAD_COUNT 0x02003E
12392
12393
12394 #define PR_2_HTREE_HASH_ORDER 0x02003F
12395
12396
12397 #define PR_2_HTREE_BAD_DEPTH 0x020040
12398
12399
12400 #define PR_2_DUPLICATE_DIRENT 0x020041
12401
12402
12403 #define PR_2_NON_UNIQUE_FILE 0x020042
12404
12405
12406 #define PR_2_REPORT_DUP_DIRENT 0x020043
12407
12408
12409 #define PR_2_BLOCKS_HI_ZERO 0x020044
12410
12411
12412
12413
12414
12415
12416 #define PR_3_PASS_HEADER 0x030000
12417
12418
12419 #define PR_3_NO_ROOT_INODE 0x030001
12420
12421
12422 #define PR_3_EXPAND_LF_DIR 0x030002
12423
12424
12425 #define PR_3_UNCONNECTED_DIR 0x030003
12426
12427
12428 #define PR_3_NO_LF_DIR 0x030004
12429
12430
12431 #define PR_3_BAD_DOT_DOT 0x030005
12432
12433
12434 #define PR_3_NO_LPF 0x030006
12435
12436
12437 #define PR_3_CANT_EXPAND_LPF 0x030007
12438
12439
12440 #define PR_3_CANT_RECONNECT 0x030008
12441
12442
12443 #define PR_3_ERR_FIND_LPF 0x030009
12444
12445
12446 #define PR_3_ERR_LPF_NEW_BLOCK 0x03000A
12447
12448
12449 #define PR_3_ERR_LPF_NEW_INODE 0x03000B
12450
12451
12452 #define PR_3_ERR_LPF_NEW_DIR_BLOCK 0x03000C
12453
12454
12455 #define PR_3_ERR_LPF_WRITE_BLOCK 0x03000D
12456
12457
12458 #define PR_3_ADJUST_INODE 0x03000E
12459
12460
12461 #define PR_3_FIX_PARENT_ERR 0x03000F
12462
12463
12464 #define PR_3_FIX_PARENT_NOFIND 0x030010
12465
12466
12467 #define PR_3_ALLOCATE_IBITMAP_ERROR 0x030011
12468
12469
12470 #define PR_3_CREATE_ROOT_ERROR 0x030012
12471
12472
12473 #define PR_3_CREATE_LPF_ERROR 0x030013
12474
12475
12476 #define PR_3_ROOT_NOT_DIR_ABORT 0x030014
12477
12478
12479 #define PR_3_NO_ROOT_INODE_ABORT 0x030015
12480
12481
12482 #define PR_3_NO_DIRINFO 0x030016
12483
12484
12485 #define PR_3_LPF_NOTDIR 0x030017
12486
12487
12488
12489
12490
12491 #define PR_3A_PASS_HEADER 0x031000
12492
12493
12494 #define PR_3A_OPTIMIZE_ITER 0x031001
12495
12496
12497 #define PR_3A_OPTIMIZE_DIR_ERR 0x031002
12498
12499
12500 #define PR_3A_OPTIMIZE_DIR_HEADER 0x031003
12501
12502
12503 #define PR_3A_OPTIMIZE_DIR 0x031004
12504
12505
12506 #define PR_3A_OPTIMIZE_DIR_END 0x031005
12507
12508
12509
12510
12511
12512
12513 #define PR_4_PASS_HEADER 0x040000
12514
12515
12516 #define PR_4_ZERO_LEN_INODE 0x040001
12517
12518
12519 #define PR_4_UNATTACHED_INODE 0x040002
12520
12521
12522 #define PR_4_BAD_REF_COUNT 0x040003
12523
12524
12525 #define PR_4_INCONSISTENT_COUNT 0x040004
12526
12527
12528
12529
12530
12531
12532 #define PR_5_PASS_HEADER 0x050000
12533
12534
12535 #define PR_5_INODE_BMAP_PADDING 0x050001
12536
12537
12538 #define PR_5_BLOCK_BMAP_PADDING 0x050002
12539
12540
12541 #define PR_5_BLOCK_BITMAP_HEADER 0x050003
12542
12543
12544 #define PR_5_BLOCK_UNUSED 0x050004
12545
12546
12547 #define PR_5_BLOCK_USED 0x050005
12548
12549
12550 #define PR_5_BLOCK_BITMAP_END 0x050006
12551
12552
12553 #define PR_5_INODE_BITMAP_HEADER 0x050007
12554
12555
12556 #define PR_5_INODE_UNUSED 0x050008
12557
12558
12559 #define PR_5_INODE_USED 0x050009
12560
12561
12562 #define PR_5_INODE_BITMAP_END 0x05000A
12563
12564
12565 #define PR_5_FREE_INODE_COUNT_GROUP 0x05000B
12566
12567
12568 #define PR_5_FREE_DIR_COUNT_GROUP 0x05000C
12569
12570
12571 #define PR_5_FREE_INODE_COUNT 0x05000D
12572
12573
12574 #define PR_5_FREE_BLOCK_COUNT_GROUP 0x05000E
12575
12576
12577 #define PR_5_FREE_BLOCK_COUNT 0x05000F
12578
12579
12580 #define PR_5_BMAP_ENDPOINTS 0x050010
12581
12582
12583 #define PR_5_FUDGE_BITMAP_ERROR 0x050011
12584
12585
12586 #define PR_5_COPY_IBITMAP_ERROR 0x050012
12587
12588
12589 #define PR_5_COPY_BBITMAP_ERROR 0x050013
12590
12591
12592 #define PR_5_BLOCK_RANGE_UNUSED 0x050014
12593
12594
12595 #define PR_5_BLOCK_RANGE_USED 0x050015
12596
12597
12598 #define PR_5_INODE_RANGE_UNUSED 0x050016
12599
12600
12601 #define PR_5_INODE_RANGE_USED 0x050017
12602
12603
12604
12605
12606
12607
12608 #define PR_6_RECREATE_JOURNAL 0x060001
12609
12610
12611
12612
12613 int fix_problem(e2fsck_t ctx, problem_t code, struct problem_context *pctx);
12614 int end_problem_latch(e2fsck_t ctx, int mask);
12615 int set_latch_flags(int mask, int setflags, int clearflags);
12616 int get_latch_flags(int mask, int *value);
12617 void clear_problem_context(struct problem_context *ctx);
12618
12619
12620 void print_e2fsck_message(e2fsck_t ctx, const char *msg,
12621      struct problem_context *pctx, int first,
12622      int recurse);
12623 # 52 "unix.c" 2
12624 # 1 "../version.h" 1
12625 # 10 "../version.h"
12626 #define E2FSPROGS_VERSION "1.40.4"
12627 #define E2FSPROGS_DATE "31-Dec-2007"
12628 # 53 "unix.c" 2
12629
12630
12631 static int swapfs;
12632 static int normalize_swapfs;
12633 static int cflag;
12634 static int show_version_only;
12635 static int verbose;
12636
12637 static int replace_bad_blocks;
12638 static int keep_bad_blocks;
12639 static char *bad_blocks_file;
12640
12641 e2fsck_t e2fsck_global_ctx;
12642
12643
12644
12645
12646
12647 static void usage(e2fsck_t ctx)
12648 {
12649  fprintf(stderr,
12650   (dcgettext (((void *)0), "Usage: %s [-panyrcdfvstDFSV] [-b superblock] [-B blocksize]\n" "\t\t[-I inode_buffer_blocks] [-P process_inode_size]\n" "\t\t[-l|-L bad_blocks_file] [-C fd] [-j external_journal]\n" "\t\t[-E extended-options] device\n", __LC_MESSAGES)),
12651
12652
12653
12654   ctx->program_name);
12655
12656  fprintf(stderr, (dcgettext (((void *)0), "\nEmergency help:\n" " -p                   Automatic repair (no questions)\n" " -n                   Make no changes to the filesystem\n" " -y                   Assume \"yes\" to all questions\n" " -c                   Check for bad blocks and add them to the badblock list\n" " -f                   Force checking even if filesystem is marked clean\n", __LC_MESSAGES)));
12657
12658
12659
12660
12661
12662  fprintf(stderr, (dcgettext (((void *)0), "" " -v                   Be verbose\n" " -b superblock        Use alternative superblock\n" " -B blocksize         Force blocksize when looking for superblock\n" " -j external_journal  Set location of the external journal\n" " -l bad_blocks_file   Add to badblocks list\n" " -L bad_blocks_file   Set badblocks list\n", __LC_MESSAGES)));
12663 # 95 "unix.c"
12664  exit(16);
12665 }
12666
12667 static void show_stats(e2fsck_t ctx)
12668 {
12669  ext2_filsys fs = ctx->fs;
12670  ext2_ino_t inodes, inodes_used;
12671  blk_t blocks, blocks_used;
12672  int dir_links;
12673  int num_files, num_links;
12674  int frag_percent;
12675
12676  dir_links = 2 * ctx->fs_directory_count - 1;
12677  num_files = ctx->fs_total_count - dir_links;
12678  num_links = ctx->fs_links_count - dir_links;
12679  inodes = fs->super->s_inodes_count;
12680  inodes_used = (fs->super->s_inodes_count -
12681          fs->super->s_free_inodes_count);
12682  blocks = fs->super->s_blocks_count;
12683  blocks_used = (fs->super->s_blocks_count -
12684          fs->super->s_free_blocks_count);
12685
12686  frag_percent = (10000 * ctx->fs_fragmented) / inodes_used;
12687  frag_percent = (frag_percent + 5) / 10;
12688
12689  if (!verbose) {
12690   printf((dcgettext (((void *)0), "%s: %u/%u files (%0d.%d%% non-contiguous), %u/%u blocks\n", __LC_MESSAGES)),
12691          ctx->device_name, inodes_used, inodes,
12692          frag_percent / 10, frag_percent % 10,
12693          blocks_used, blocks);
12694   return;
12695  }
12696  printf ((dcngettext (((void *)0), "\n%8u inode used (%2.2f%%)\n", "\n%8u inodes used (%2.2f%%)\n", inodes_used, __LC_MESSAGES)), inodes_used, 100.0 * inodes_used / inodes);
12697
12698  printf ((dcngettext (((void *)0), "%8u non-contiguous inode (%0d.%d%%)\n", "%8u non-contiguous inodes (%0d.%d%%)\n", ctx->fs_fragmented, __LC_MESSAGES)),
12699
12700
12701   ctx->fs_fragmented, frag_percent / 10, frag_percent % 10);
12702  printf ((dcgettext (((void *)0), "         # of inodes with ind/dind/tind blocks: %u/%u/%u\n", __LC_MESSAGES)),
12703   ctx->fs_ind_count, ctx->fs_dind_count, ctx->fs_tind_count);
12704  printf ((dcngettext (((void *)0), "%8u block used (%2.2f%%)\n", "%8u blocks used (%2.2f%%)\n", blocks_used, __LC_MESSAGES)), blocks_used, 100.0 * blocks_used / blocks);
12705
12706  printf ((dcngettext (((void *)0), "%8u bad block\n", "%8u bad blocks\n", ctx->fs_badblocks_count, __LC_MESSAGES)), ctx->fs_badblocks_count);
12707
12708  printf ((dcngettext (((void *)0), "%8u large file\n", "%8u large files\n", ctx->large_files, __LC_MESSAGES)), ctx->large_files);
12709
12710  printf ((dcngettext (((void *)0), "\n%8u regular file\n", "\n%8u regular files\n", ctx->fs_regular_count, __LC_MESSAGES)), ctx->fs_regular_count);
12711
12712  printf ((dcngettext (((void *)0), "%8u directory\n", "%8u directories\n", ctx->fs_directory_count, __LC_MESSAGES)), ctx->fs_directory_count);
12713
12714  printf ((dcngettext (((void *)0), "%8u character device file\n", "%8u character device files\n", ctx->fs_chardev_count, __LC_MESSAGES)),
12715
12716   ctx->fs_chardev_count);
12717  printf ((dcngettext (((void *)0), "%8u block device file\n", "%8u block device files\n", ctx->fs_blockdev_count, __LC_MESSAGES)), ctx->fs_blockdev_count);
12718
12719  printf ((dcngettext (((void *)0), "%8u fifo\n", "%8u fifos\n", ctx->fs_fifo_count, __LC_MESSAGES)),
12720   ctx->fs_fifo_count);
12721  printf ((dcngettext (((void *)0), "%8u link\n", "%8u links\n", ctx->fs_links_count - dir_links, __LC_MESSAGES)),
12722
12723   ctx->fs_links_count - dir_links);
12724  printf ((dcngettext (((void *)0), "%8u symbolic link", "%8u symbolic links", ctx->fs_symlinks_count, __LC_MESSAGES)), ctx->fs_symlinks_count);
12725
12726  printf ((dcngettext (((void *)0), " (%u fast symbolic link)\n", " (%u fast symbolic links)\n", ctx->fs_fast_symlinks_count, __LC_MESSAGES)), ctx->fs_fast_symlinks_count);
12727
12728  printf ((dcngettext (((void *)0), "%8u socket\n", "%8u sockets\n", ctx->fs_sockets_count, __LC_MESSAGES)),
12729   ctx->fs_sockets_count);
12730  printf ("--------\n");
12731  printf ((dcngettext (((void *)0), "%8u file\n", "%8u files\n", ctx->fs_total_count - dir_links, __LC_MESSAGES)),
12732
12733   ctx->fs_total_count - dir_links);
12734 }
12735
12736 static void check_mount(e2fsck_t ctx)
12737 {
12738  errcode_t retval;
12739  int cont;
12740
12741  retval = ext2fs_check_if_mounted(ctx->filesystem_name,
12742       &ctx->mount_flags);
12743  if (retval) {
12744   com_err("ext2fs_check_if_mount", retval,
12745    (dcgettext (((void *)0), "while determining whether %s is mounted.", __LC_MESSAGES)),
12746    ctx->filesystem_name);
12747   return;
12748  }
12749
12750
12751
12752
12753
12754
12755  if ((!(ctx->mount_flags & 1)) ||
12756      ((ctx->mount_flags & 2) &&
12757       (ctx->mount_flags & 4) &&
12758       !(ctx->options & 0x0200)))
12759   return;
12760
12761  if ((ctx->options & 0x0001) &&
12762      !(ctx->options & 0x0200)) {
12763   printf((dcgettext (((void *)0), "Warning!  %s is mounted.\n", __LC_MESSAGES)), ctx->filesystem_name);
12764   return;
12765  }
12766
12767  printf((dcgettext (((void *)0), "%s is mounted.  ", __LC_MESSAGES)), ctx->filesystem_name);
12768  if (!ctx->interactive)
12769   fatal_error(ctx, (dcgettext (((void *)0), "Cannot continue, aborting.\n\n", __LC_MESSAGES)));
12770  printf((dcgettext (((void *)0), "\n\n\007\007\007\007WARNING!!!  " "Running e2fsck on a mounted filesystem may cause\n" "SEVERE filesystem damage.\007\007\007\n\n", __LC_MESSAGES)));
12771
12772
12773  cont = ask_yn((dcgettext (((void *)0), "Do you really want to continue", __LC_MESSAGES)), -1);
12774  if (!cont) {
12775   printf ((dcgettext (((void *)0), "check aborted.\n", __LC_MESSAGES)));
12776   exit (0);
12777  }
12778  return;
12779 }
12780
12781 static int is_on_batt(void)
12782 {
12783  FILE *f;
12784  DIR *d;
12785  char tmp[80], tmp2[80], fname[80];
12786  unsigned int acflag;
12787  struct dirent* de;
12788
12789  f = fopen("/proc/apm", "r");
12790  if (f) {
12791   if (fscanf(f, "%s %s %s %x", tmp, tmp, tmp, &acflag) != 4)
12792    acflag = 1;
12793   fclose(f);
12794   return (acflag != 1);
12795  }
12796  d = opendir("/proc/acpi/ac_adapter");
12797  if (d) {
12798   while ((de=readdir(d)) != ((void *)0)) {
12799    if (!(__extension__ (__builtin_constant_p (1) && ((__builtin_constant_p (".") && strlen (".") < ((size_t) (1))) || (__builtin_constant_p (de->d_name) && strlen (de->d_name) < ((size_t) (1)))) ? __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (".") && __builtin_constant_p (de->d_name) && (__s1_len = strlen ("."), __s2_len = strlen (de->d_name), (!((size_t)(const void *)((".") + 1) - (size_t)(const void *)(".") == 1) || __s1_len >= 4) && (!((size_t)(const void *)((de->d_name) + 1) - (size_t)(const void *)(de->d_name) == 1) || __s2_len >= 4)) ? __builtin_strcmp (".", de->d_name) : (__builtin_constant_p (".") && ((size_t)(const void *)((".") + 1) - (size_t)(const void *)(".") == 1) && (__s1_len = strlen ("."), __s1_len < 4) ? (__builtin_constant_p (de->d_name) && ((size_t)(const void *)((de->d_name) + 1) - (size_t)(const void *)(de->d_name) == 1) ? __builtin_strcmp (".", de->d_name) : (__extension__ ({ __const unsigned char *__s2 = (__const unsigned char *) (__const char *) (de->d_name); register int __result = (((__const unsigned char *) (__const char *) ("."))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((__const unsigned char *) (__const char *) ("."))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((__const unsigned char *) (__const char *) ("."))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((__const unsigned char *) (__const char *) ("."))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p (de->d_name) && ((size_t)(const void *)((de->d_name) + 1) - (size_t)(const void *)(de->d_name) == 1) && (__s2_len = strlen (de->d_name), __s2_len < 4) ? (__builtin_constant_p (".") && ((size_t)(const void *)((".") + 1) - (size_t)(const void *)(".") == 1) ? __builtin_strcmp (".", de->d_name) : (__extension__ ({ __const unsigned char *__s1 = (__const unsigned char *) (__const char *) ("."); register int __result = __s1[0] - ((__const unsigned char *) (__const char *) (de->d_name))[0]; if (__s2_len > 0 && __result == 0) { __result = (__s1[1] - ((__const unsigned char *) (__const char *) (de->d_name))[1]); if (__s2_len > 1 && __result == 0) { __result = (__s1[2] - ((__const unsigned char *) (__const char *) (de->d_name))[2]); if (__s2_len > 2 && __result == 0) __result = (__s1[3] - ((__const unsigned char *) (__const char *) (de->d_name))[3]); } } __result; }))) : __builtin_strcmp (".", de->d_name)))); }) : strncmp (".", de->d_name, 1))))
12800     continue;
12801    snprintf(fname, 80, "/proc/acpi/ac_adapter/%s/state",
12802      de->d_name);
12803    f = fopen(fname, "r");
12804    if (!f)
12805     continue;
12806    if (fscanf(f, "%s %s", tmp2, tmp) != 2)
12807     tmp[0] = 0;
12808    fclose(f);
12809    if ((__extension__ (__builtin_constant_p (8) && ((__builtin_constant_p (tmp) && strlen (tmp) < ((size_t) (8))) || (__builtin_constant_p ("off-line") && strlen ("off-line") < ((size_t) (8)))) ? __extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (tmp) && __builtin_constant_p ("off-line") && (__s1_len = strlen (tmp), __s2_len = strlen ("off-line"), (!((size_t)(const void *)((tmp) + 1) - (size_t)(const void *)(tmp) == 1) || __s1_len >= 4) && (!((size_t)(const void *)(("off-line") + 1) - (size_t)(const void *)("off-line") == 1) || __s2_len >= 4)) ? __builtin_strcmp (tmp, "off-line") : (__builtin_constant_p (tmp) && ((size_t)(const void *)((tmp) + 1) - (size_t)(const void *)(tmp) == 1) && (__s1_len = strlen (tmp), __s1_len < 4) ? (__builtin_constant_p ("off-line") && ((size_t)(const void *)(("off-line") + 1) - (size_t)(const void *)("off-line") == 1) ? __builtin_strcmp (tmp, "off-line") : (__extension__ ({ __const unsigned char *__s2 = (__const unsigned char *) (__const char *) ("off-line"); register int __result = (((__const unsigned char *) (__const char *) (tmp))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (tmp))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (tmp))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((__const unsigned char *) (__const char *) (tmp))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p ("off-line") && ((size_t)(const void *)(("off-line") + 1) - (size_t)(const void *)("off-line") == 1) && (__s2_len = strlen ("off-line"), __s2_len < 4) ? (__builtin_constant_p (tmp) && ((size_t)(const void *)((tmp) + 1) - (size_t)(const void *)(tmp) == 1) ? __builtin_strcmp (tmp, "off-line") : (__extension__ ({ __const unsigned char *__s1 = (__const unsigned char *) (__const char *) (tmp); register int __result = __s1[0] - ((__const unsigned char *) (__const char *) ("off-line"))[0]; if (__s2_len > 0 && __result == 0) { __result = (__s1[1] - ((__const unsigned char *) (__const char *) ("off-line"))[1]); if (__s2_len > 1 && __result == 0) { __result = (__s1[2] - ((__const unsigned char *) (__const char *) ("off-line"))[2]); if (__s2_len > 2 && __result == 0) __result = (__s1[3] - ((__const unsigned char *) (__const char *) ("off-line"))[3]); } } __result; }))) : __builtin_strcmp (tmp, "off-line")))); }) : strncmp (tmp, "off-line", 8))) == 0) {
12810     closedir(d);
12811     return 1;
12812    }
12813   }
12814   closedir(d);
12815  }
12816  return 0;
12817 }
12818
12819
12820
12821
12822
12823
12824 static void check_if_skip(e2fsck_t ctx)
12825 {
12826  ext2_filsys fs = ctx->fs;
12827  const char *reason = ((void *)0);
12828  unsigned int reason_arg = 0;
12829  long next_check;
12830  int batt = is_on_batt();
12831  int defer_check_on_battery;
12832  time_t lastcheck;
12833
12834  profile_get_boolean(ctx->profile, "options",
12835        "defer_check_on_battery", 0, 1,
12836        &defer_check_on_battery);
12837  if (!defer_check_on_battery)
12838   batt = 0;
12839
12840  if ((ctx->options & 0x0100) || bad_blocks_file ||
12841      cflag || swapfs)
12842   return;
12843
12844  lastcheck = fs->super->s_lastcheck;
12845  if (lastcheck > ctx->now)
12846   lastcheck -= ctx->time_fudge;
12847  if ((fs->super->s_state & 0x0002) ||
12848      !ext2fs_test_valid(fs))
12849   reason = (dcgettext (((void *)0), " contains a file system with errors", __LC_MESSAGES));
12850  else if ((fs->super->s_state & 0x0001) == 0)
12851   reason = (dcgettext (((void *)0), " was not cleanly unmounted", __LC_MESSAGES));
12852  else if (check_backup_super_block(ctx))
12853   reason = (dcgettext (((void *)0), " primary superblock features different from backup", __LC_MESSAGES));
12854  else if ((fs->super->s_max_mnt_count > 0) &&
12855    (fs->super->s_mnt_count >=
12856     (unsigned) fs->super->s_max_mnt_count)) {
12857   reason = (dcgettext (((void *)0), " has been mounted %u times without being checked", __LC_MESSAGES));
12858   reason_arg = fs->super->s_mnt_count;
12859   if (batt && (fs->super->s_mnt_count <
12860         (unsigned) fs->super->s_max_mnt_count*2))
12861    reason = 0;
12862  } else if (fs->super->s_checkinterval &&
12863      ((ctx->now - lastcheck) >= fs->super->s_checkinterval)) {
12864   reason = (dcgettext (((void *)0), " has gone %u days without being checked", __LC_MESSAGES));
12865   reason_arg = (ctx->now - fs->super->s_lastcheck)/(3600*24);
12866   if (batt && ((ctx->now - fs->super->s_lastcheck) <
12867         fs->super->s_checkinterval*2))
12868    reason = 0;
12869  }
12870  if (reason) {
12871   fputs(ctx->device_name, stdout);
12872   printf(reason, reason_arg);
12873   fputs((dcgettext (((void *)0), ", check forced.\n", __LC_MESSAGES)), stdout);
12874   return;
12875  }
12876  printf((dcgettext (((void *)0), "%s: clean, %u/%u files, %u/%u blocks", __LC_MESSAGES)), ctx->device_name,
12877         fs->super->s_inodes_count - fs->super->s_free_inodes_count,
12878         fs->super->s_inodes_count,
12879         fs->super->s_blocks_count - fs->super->s_free_blocks_count,
12880         fs->super->s_blocks_count);
12881  next_check = 100000;
12882  if (fs->super->s_max_mnt_count > 0) {
12883   next_check = fs->super->s_max_mnt_count - fs->super->s_mnt_count;
12884   if (next_check <= 0)
12885    next_check = 1;
12886  }
12887  if (fs->super->s_checkinterval &&
12888      ((ctx->now - fs->super->s_lastcheck) >= fs->super->s_checkinterval))
12889   next_check = 1;
12890  if (next_check <= 5) {
12891   if (next_check == 1) {
12892    if (batt)
12893     fputs((dcgettext (((void *)0), " (check deferred; on battery)", __LC_MESSAGES)),
12894           stdout);
12895    else
12896     fputs((dcgettext (((void *)0), " (check after next mount)", __LC_MESSAGES)), stdout);
12897   } else
12898    printf((dcgettext (((void *)0), " (check in %ld mounts)", __LC_MESSAGES)), next_check);
12899  }
12900  fputc('\n', stdout);
12901  ext2fs_close(fs);
12902  ctx->fs = ((void *)0);
12903  e2fsck_free_context(ctx);
12904  exit(0);
12905 }
12906
12907
12908
12909
12910 struct percent_tbl {
12911  int max_pass;
12912  int table[32];
12913 };
12914 struct percent_tbl e2fsck_tbl = {
12915  5, { 0, 70, 90, 92, 95, 100 }
12916 };
12917 static char bar[128], spaces[128];
12918
12919 static float calc_percent(struct percent_tbl *tbl, int pass, int curr,
12920      int max)
12921 {
12922  float percent;
12923
12924  if (pass <= 0)
12925   return 0.0;
12926  if (pass > tbl->max_pass || max == 0)
12927   return 100.0;
12928  percent = ((float) curr) / ((float) max);
12929  return ((percent * (tbl->table[pass] - tbl->table[pass-1]))
12930   + tbl->table[pass-1]);
12931 }
12932
12933 extern void e2fsck_clear_progbar(e2fsck_t ctx)
12934 {
12935  if (!(ctx->flags & 0x0020))
12936   return;
12937
12938  printf("%s%s\r%s", ctx->start_meta, spaces + (sizeof(spaces) - 80),
12939         ctx->stop_meta);
12940  fflush(stdout);
12941  ctx->flags &= ~0x0020;
12942 }
12943
12944 int e2fsck_simple_progress(e2fsck_t ctx, const char *label, float percent,
12945       unsigned int dpynum)
12946 {
12947  static const char spinner[] = "\\|/-";
12948  int i;
12949  unsigned int tick;
12950  struct timeval tv;
12951  int dpywidth;
12952  int fixed_percent;
12953
12954  if (ctx->flags & 0x0040)
12955   return 0;
12956
12957
12958
12959
12960
12961
12962  fixed_percent = (int) ((10 * percent) + 0.5);
12963  if (ctx->progress_last_percent == fixed_percent)
12964   return 0;
12965  ctx->progress_last_percent = fixed_percent;
12966
12967
12968
12969
12970
12971
12972  gettimeofday(&tv, ((void *)0));
12973  tick = (tv.tv_sec << 3) + (tv.tv_usec / (1000000 / 8));
12974  if ((tick == ctx->progress_last_time) &&
12975      (fixed_percent != 0) && (fixed_percent != 1000))
12976   return 0;
12977  ctx->progress_last_time = tick;
12978
12979
12980
12981
12982
12983  ctx->progress_pos = (ctx->progress_pos+1) & 3;
12984  ctx->flags |= 0x0020;
12985
12986  dpywidth = 66 - strlen(label);
12987  dpywidth = 8 * (dpywidth / 8);
12988  if (dpynum)
12989   dpywidth -= 8;
12990
12991  i = ((percent * dpywidth) + 50) / 100;
12992  printf("%s%s: |%s%s", ctx->start_meta, label,
12993         bar + (sizeof(bar) - (i+1)),
12994         spaces + (sizeof(spaces) - (dpywidth - i + 1)));
12995  if (fixed_percent == 1000)
12996   fputc('|', stdout);
12997  else
12998   fputc(spinner[ctx->progress_pos & 3], stdout);
12999  printf(" %4.1f%%  ", percent);
13000  if (dpynum)
13001   printf("%u\r", dpynum);
13002  else
13003   fputs(" \r", stdout);
13004  fputs(ctx->stop_meta, stdout);
13005
13006  if (fixed_percent == 1000)
13007   e2fsck_clear_progbar(ctx);
13008  fflush(stdout);
13009
13010  return 0;
13011 }
13012
13013 static int e2fsck_update_progress(e2fsck_t ctx, int pass,
13014       unsigned long cur, unsigned long max)
13015 {
13016  char buf[80];
13017  float percent;
13018
13019  if (pass == 0)
13020   return 0;
13021
13022  if (ctx->progress_fd) {
13023   sprintf(buf, "%d %lu %lu\n", pass, cur, max);
13024   write(ctx->progress_fd, buf, strlen(buf));
13025  } else {
13026   percent = calc_percent(&e2fsck_tbl, pass, cur, max);
13027   e2fsck_simple_progress(ctx, ctx->device_name,
13028            percent, 0);
13029  }
13030  return 0;
13031 }
13032
13033 #define PATH_SET "PATH=/sbin"
13034
13035 static void reserve_stdio_fds(void)
13036 {
13037  int fd;
13038
13039  while (1) {
13040   fd = open("/dev/null", 02);
13041   if (fd > 2)
13042    break;
13043   if (fd < 0) {
13044    fprintf(stderr, (dcgettext (((void *)0), "ERROR: Couldn't open " "/dev/null (%s)\n", __LC_MESSAGES)),
13045
13046     strerror((*__errno_location ())));
13047    break;
13048   }
13049  }
13050  close(fd);
13051 }
13052
13053
13054 static void signal_progress_on(int sig __attribute__((unused)))
13055 {
13056  e2fsck_t ctx = e2fsck_global_ctx;
13057
13058  if (!ctx)
13059   return;
13060
13061  ctx->progress = e2fsck_update_progress;
13062  ctx->progress_fd = 0;
13063 }
13064
13065 static void signal_progress_off(int sig __attribute__((unused)))
13066 {
13067  e2fsck_t ctx = e2fsck_global_ctx;
13068
13069  if (!ctx)
13070   return;
13071
13072  e2fsck_clear_progbar(ctx);
13073  ctx->progress = 0;
13074 }
13075
13076 static void signal_cancel(int sig __attribute__((unused)))
13077 {
13078  e2fsck_t ctx = e2fsck_global_ctx;
13079
13080  if (!ctx)
13081   exit(32);
13082
13083  ctx->flags |= 0x0002;
13084 }
13085
13086
13087 static void parse_extended_opts(e2fsck_t ctx, const char *opts)
13088 {
13089  char *buf, *token, *next, *p, *arg;
13090  int ea_ver;
13091  int extended_usage = 0;
13092
13093  buf = string_copy(ctx, opts, 0);
13094  for (token = buf; token && *token; token = next) {
13095   p = (__extension__ (__builtin_constant_p (',') && !__builtin_constant_p (token) && (',') == '\0' ? (char *) __rawmemchr (token, ',') : __builtin_strchr (token, ',')));
13096   next = 0;
13097   if (p) {
13098    *p = 0;
13099    next = p+1;
13100   }
13101   arg = (__extension__ (__builtin_constant_p ('=') && !__builtin_constant_p (token) && ('=') == '\0' ? (char *) __rawmemchr (token, '=') : __builtin_strchr (token, '=')));
13102   if (arg) {
13103    *arg = 0;
13104    arg++;
13105   }
13106   if (__extension__ ({ size_t __s1_len, __s2_len; (__builtin_constant_p (token) && __builtin_constant_p ("ea_ver") && (__s1_len = strlen (token), __s2_len = strlen ("ea_ver"), (!((size_t)(const void *)((token) + 1) - (size_t)(const void *)(token) == 1) || __s1_len >= 4) && (!((size_t)(const void *)(("ea_ver") + 1) - (size_t)(const void *)("ea_ver") == 1) || __s2_len >= 4)) ? __builtin_strcmp (token, "ea_ver") : (__builtin_constant_p (token) && ((size_t)(const void *)((token) + 1) - (size_t)(const void *)(token) == 1) && (__s1_len = strlen (token), __s1_len < 4) ? (__builtin_constant_p ("ea_ver") && ((size_t)(const void *)(("ea_ver") + 1) - (size_t)(const void *)("ea_ver") == 1) ? __builtin_strcmp (token, "ea_ver") : (__extension__ ({ __const unsigned char *__s2 = (__const unsigned char *) (__const char *) ("ea_ver"); register int __result = (((__const unsigned char *) (__const char *) (token))[0] - __s2[0]); if (__s1_len > 0 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (token))[1] - __s2[1]); if (__s1_len > 1 && __result == 0) { __result = (((__const unsigned char *) (__const char *) (token))[2] - __s2[2]); if (__s1_len > 2 && __result == 0) __result = (((__const unsigned char *) (__const char *) (token))[3] - __s2[3]); } } __result; }))) : (__builtin_constant_p ("ea_ver") && ((size_t)(const void *)(("ea_ver") + 1) - (size_t)(const void *)("ea_ver") == 1) && (__s2_len = strlen ("ea_ver"), __s2_len < 4) ? (__builtin_constant_p (token) && ((size_t)(const void *)((token) + 1) - (size_t)(const void *)(token) == 1) ? __builtin_strcmp (token, "ea_ver") : (__extension__ ({ __const unsigned char *__s1 = (__const unsigned char *) (__const char *) (token); register int __result = __s1[0] - ((__const unsigned char *) (__const char *) ("ea_ver"))[0]; if (__s2_len > 0 && __result == 0) { __result = (__s1[1] - ((__const unsigned char *) (__const char *) ("ea_ver"))[1]); if (__s2_len > 1 && __result == 0) { __result = (__s1[2] - ((__const unsigned char *) (__const char *) ("ea_ver"))[2]); if (__s2_len > 2 && __result == 0) __result = (__s1[3] - ((__const unsigned char *) (__const char *) ("ea_ver"))[3]); } } __result; }))) : __builtin_strcmp (token, "ea_ver")))); }) == 0) {
13107    if (!arg) {
13108     extended_usage++;
13109     continue;
13110    }
13111    ea_ver = strtoul(arg, &p, 0);
13112    if (*p ||
13113        ((ea_ver != 1) && (ea_ver != 2))) {
13114     fprintf(stderr,
13115      (dcgettext (((void *)0), "Invalid EA version.\n", __LC_MESSAGES)));
13116     extended_usage++;
13117     continue;
13118    }
13119    ctx->ext_attr_ver = ea_ver;
13120   } else {
13121    fprintf(stderr, (dcgettext (((void *)0), "Unknown extended option: %s\n", __LC_MESSAGES)),
13122     token);
13123    extended_usage++;
13124   }
13125  }
13126  free(buf);
13127
13128  if (extended_usage) {
13129   fputs(("\nExtended options are separated by commas, "
13130          "and may take an argument which\n"
13131          "is set off by an equals ('=') sign.  "
13132    "Valid extended options are:\n"
13133          "\tea_ver=<ea_version (1 or 2)>\n\n"), stderr);
13134   exit(1);
13135  }
13136 }
13137
13138 static void syntax_err_report(const char *filename, long err, int line_num)
13139 {
13140  fprintf(stderr,
13141   (dcgettext (((void *)0), "Syntax error in e2fsck config file (%s, line #%d)\n\t%s\n", __LC_MESSAGES)),
13142   filename, line_num, error_message(err));
13143  exit(8);
13144 }
13145
13146 static const char *config_fn[] = { "/etc" "/e2fsck.conf", 0 };
13147
13148 static errcode_t PRS(int argc, char *argv[], e2fsck_t *ret_ctx)
13149 {
13150  int flush = 0;
13151  int c, fd;
13152
13153
13154
13155  e2fsck_t ctx;
13156  errcode_t retval;
13157
13158  struct sigaction sa;
13159
13160  char *extended_opts = 0;
13161  char *cp;
13162  int res;
13163
13164
13165
13166
13167  retval = e2fsck_allocate_context(&ctx);
13168  if (retval)
13169   return retval;
13170
13171  *ret_ctx = ctx;
13172
13173  setvbuf(stdout, ((void *)0), 2, 8192);
13174  setvbuf(stderr, ((void *)0), 2, 8192);
13175  if (isatty(0) && isatty(1)) {
13176   ctx->interactive = 1;
13177  } else {
13178   ctx->start_meta[0] = '\001';
13179   ctx->stop_meta[0] = '\002';
13180  }
13181  memset(bar, '=', sizeof(bar)-1);
13182  memset(spaces, ' ', sizeof(spaces)-1);
13183  add_error_table(&et_ext2_error_table);
13184  add_error_table(&et_prof_error_table);
13185  blkid_get_cache(&ctx->blkid, ((void *)0));
13186
13187  if (argc && *argv)
13188   ctx->program_name = *argv;
13189  else
13190   ctx->program_name = "e2fsck";
13191  while ((c = getopt (argc, argv, "panyrcC:B:dE:fvtFVM:b:I:j:P:l:L:N:SsDk")) != (-1))
13192   switch (c) {
13193   case 'C':
13194    ctx->progress = e2fsck_update_progress;
13195    res = sscanf(optarg, "%d", &ctx->progress_fd);
13196    if (res != 1)
13197     goto sscanf_err;
13198
13199    if (!ctx->progress_fd)
13200     break;
13201
13202    fd = dup(ctx->progress_fd);
13203    if (fd < 0) {
13204     fprintf(stderr,
13205     (dcgettext (((void *)0), "Error validating file descriptor %d: %s\n", __LC_MESSAGES)),
13206      ctx->progress_fd,
13207      error_message((*__errno_location ())));
13208     fatal_error(ctx,
13209    (dcgettext (((void *)0), "Invalid completion information file descriptor", __LC_MESSAGES)));
13210    } else
13211     close(fd);
13212    break;
13213   case 'D':
13214    ctx->options |= 0x0400;
13215    break;
13216   case 'E':
13217    extended_opts = optarg;
13218    break;
13219   case 'p':
13220   case 'a':
13221    if (ctx->options & (0x0004|0x0008)) {
13222    conflict_opt:
13223     fatal_error(ctx,
13224  (dcgettext (((void *)0), "Only one of the options -p/-a, -n or -y may be specified.", __LC_MESSAGES)));
13225    }
13226    ctx->options |= 0x0002;
13227    break;
13228   case 'n':
13229    if (ctx->options & (0x0004|0x0002))
13230     goto conflict_opt;
13231    ctx->options |= 0x0008;
13232    break;
13233   case 'y':
13234    if (ctx->options & (0x0002|0x0008))
13235     goto conflict_opt;
13236    ctx->options |= 0x0004;
13237    break;
13238   case 't':
13239
13240    if (ctx->options & 0x0010)
13241     ctx->options |= 0x0020;
13242    else
13243     ctx->options |= 0x0010;
13244
13245
13246
13247
13248    break;
13249   case 'c':
13250    if (cflag++)
13251     ctx->options |= 0x0200;
13252    ctx->options |= 0x0040;
13253    break;
13254   case 'r':
13255
13256    break;
13257   case 'b':
13258    res = sscanf(optarg, "%d", &ctx->use_superblock);
13259    if (res != 1)
13260     goto sscanf_err;
13261    ctx->flags |= 0x0100;
13262    break;
13263   case 'B':
13264    ctx->blocksize = atoi(optarg);
13265    break;
13266   case 'I':
13267    res = sscanf(optarg, "%d", &ctx->inode_buffer_blocks);
13268    if (res != 1)
13269     goto sscanf_err;
13270    break;
13271   case 'j':
13272    ctx->journal_name = string_copy(ctx, optarg, 0);
13273    break;
13274   case 'P':
13275    res = sscanf(optarg, "%d", &ctx->process_inode_size);
13276    if (res != 1)
13277     goto sscanf_err;
13278    break;
13279   case 'L':
13280    replace_bad_blocks++;
13281   case 'l':
13282    bad_blocks_file = string_copy(ctx, optarg, 0);
13283    break;
13284   case 'd':
13285    ctx->options |= 0x0080;
13286    break;
13287   case 'f':
13288    ctx->options |= 0x0100;
13289    break;
13290   case 'F':
13291    flush = 1;
13292    break;
13293   case 'v':
13294    verbose = 1;
13295    break;
13296   case 'V':
13297    show_version_only = 1;
13298    break;
13299
13300
13301
13302
13303
13304   case 'N':
13305    ctx->device_name = optarg;
13306    break;
13307
13308   case 's':
13309    normalize_swapfs = 1;
13310   case 'S':
13311    swapfs = 1;
13312    break;
13313 # 752 "unix.c"
13314   case 'k':
13315    keep_bad_blocks++;
13316    break;
13317   default:
13318    usage(ctx);
13319   }
13320  if (show_version_only)
13321   return 0;
13322  if (optind != argc - 1)
13323   usage(ctx);
13324  if ((ctx->options & 0x0008) && !bad_blocks_file &&
13325      !cflag && !swapfs && !(ctx->options & 0x0400))
13326   ctx->options |= 0x0001;
13327  ctx->io_options = (__extension__ (__builtin_constant_p ('?') && !__builtin_constant_p (argv[optind]) && ('?') == '\0' ? (char *) __rawmemchr (argv[optind], '?') : __builtin_strchr (argv[optind], '?')));
13328  if (ctx->io_options)
13329   *ctx->io_options++ = 0;
13330  ctx->filesystem_name = blkid_get_devname(ctx->blkid, argv[optind], 0);
13331  if (!ctx->filesystem_name) {
13332   com_err(ctx->program_name, 0, (dcgettext (((void *)0), "Unable to resolve '%s'", __LC_MESSAGES)),
13333    argv[optind]);
13334   fatal_error(ctx, 0);
13335  }
13336  if (extended_opts)
13337   parse_extended_opts(ctx, extended_opts);
13338
13339  if ((cp = getenv("E2FSCK_CONFIG")) != ((void *)0))
13340   config_fn[0] = cp;
13341  profile_set_syntax_err_cb(syntax_err_report);
13342  profile_init(config_fn, &ctx->profile);
13343
13344  if (flush) {
13345   fd = open(ctx->filesystem_name, 00, 0);
13346   if (fd < 0) {
13347    com_err("open", (*__errno_location ()),
13348     (dcgettext (((void *)0), "while opening %s for flushing", __LC_MESSAGES)),
13349     ctx->filesystem_name);
13350    fatal_error(ctx, 0);
13351   }
13352   if ((retval = ext2fs_sync_device(fd, 1))) {
13353    com_err("ext2fs_sync_device", retval,
13354     (dcgettext (((void *)0), "while trying to flush %s", __LC_MESSAGES)),
13355     ctx->filesystem_name);
13356    fatal_error(ctx, 0);
13357   }
13358   close(fd);
13359  }
13360
13361  if (swapfs) {
13362   if (cflag || bad_blocks_file) {
13363    fprintf(stderr, (dcgettext (((void *)0), "Incompatible options not " "allowed when byte-swapping.\n", __LC_MESSAGES)));
13364
13365    exit(16);
13366   }
13367  }
13368
13369  if (cflag && bad_blocks_file) {
13370   fprintf(stderr, (dcgettext (((void *)0), "The -c and the -l/-L options may " "not be both used at the same time.\n", __LC_MESSAGES)));
13371
13372   exit(16);
13373  }
13374
13375
13376
13377
13378  memset(&sa, 0, sizeof(struct sigaction));
13379  sa.__sigaction_handler.sa_handler = signal_cancel;
13380  sigaction(2, &sa, 0);
13381  sigaction(15, &sa, 0);
13382
13383  sa.sa_flags = 0x10000000;
13384
13385  e2fsck_global_ctx = ctx;
13386  sa.__sigaction_handler.sa_handler = signal_progress_on;
13387  sigaction(10, &sa, 0);
13388  sa.__sigaction_handler.sa_handler = signal_progress_off;
13389  sigaction(12, &sa, 0);
13390
13391
13392
13393  if (cflag) {
13394   char *oldpath = getenv("PATH");
13395   char *newpath;
13396   int len = sizeof("PATH=/sbin") + 1;
13397
13398   if (oldpath)
13399    len += strlen(oldpath);
13400
13401   newpath = malloc(len);
13402   if (!newpath)
13403    fatal_error(ctx, "Couldn't malloc() newpath");
13404   strcpy(newpath, "PATH=/sbin");
13405
13406   if (oldpath) {
13407    strcat(newpath, ":");
13408    strcat(newpath, oldpath);
13409   }
13410   putenv(newpath);
13411  }
13412 # 861 "unix.c"
13413  return 0;
13414
13415 sscanf_err:
13416  fprintf(stderr, (dcgettext (((void *)0), "\nInvalid non-numeric argument to -%c (\"%s\")\n\n", __LC_MESSAGES)),
13417          c, optarg);
13418  exit (1);
13419 }
13420
13421 static const char *my_ver_string = "1.40.4";
13422 static const char *my_ver_date = "31-Dec-2007";
13423
13424 int main (int argc, char *argv[])
13425 {
13426  errcode_t retval = 0, orig_retval = 0;
13427  int exit_value = 0;
13428  ext2_filsys fs = 0;
13429  io_manager io_ptr;
13430  struct ext2_super_block *sb;
13431  const char *lib_ver_date;
13432  int my_ver, lib_ver;
13433  e2fsck_t ctx;
13434  struct problem_context pctx;
13435  int flags, run_result;
13436  int journal_size;
13437  int sysval, sys_page_size = 4096;
13438
13439  clear_problem_context(&pctx);
13440
13441
13442
13443
13444
13445
13446
13447  setlocale(__LC_MESSAGES, "");
13448  setlocale(__LC_CTYPE, "");
13449  bindtextdomain("e2fsprogs", "/usr/share/locale");
13450  textdomain("e2fsprogs");
13451
13452  my_ver = ext2fs_parse_version_string(my_ver_string);
13453  lib_ver = ext2fs_get_library_version(0, &lib_ver_date);
13454  if (my_ver > lib_ver) {
13455   fprintf( stderr, (dcgettext (((void *)0), "Error: ext2fs library version " "out of date!\n", __LC_MESSAGES)));
13456
13457   show_version_only++;
13458  }
13459
13460  retval = PRS(argc, argv, &ctx);
13461  if (retval) {
13462   com_err("e2fsck", retval,
13463    (dcgettext (((void *)0), "while trying to initialize program", __LC_MESSAGES)));
13464   exit(8);
13465  }
13466  reserve_stdio_fds();
13467
13468
13469  init_resource_track(&ctx->global_rtrack);
13470
13471
13472  if (!(ctx->options & 0x0002) || show_version_only)
13473   fprintf(stderr, "e2fsck %s (%s)\n", my_ver_string,
13474     my_ver_date);
13475
13476  if (show_version_only) {
13477   fprintf(stderr, (dcgettext (((void *)0), "\tUsing %s, %s\n", __LC_MESSAGES)),
13478    error_message((2133571328L)), lib_ver_date);
13479   exit(0);
13480  }
13481
13482  check_mount(ctx);
13483
13484  if (!(ctx->options & 0x0002) &&
13485      !(ctx->options & 0x0008) &&
13486      !(ctx->options & 0x0004)) {
13487   if (!ctx->interactive)
13488    fatal_error(ctx,
13489         (dcgettext (((void *)0), "need terminal for interactive repairs", __LC_MESSAGES)));
13490  }
13491  ctx->superblock = ctx->use_superblock;
13492 restart:
13493
13494
13495
13496
13497  io_ptr = unix_io_manager;
13498
13499  flags = 0;
13500  if ((ctx->options & 0x0001) == 0)
13501   flags |= 0x01;
13502  if ((ctx->mount_flags & 1) == 0)
13503   flags |= 0x4000;
13504
13505  if (ctx->superblock && ctx->blocksize) {
13506   retval = ext2fs_open2(ctx->filesystem_name, ctx->io_options,
13507           flags, ctx->superblock, ctx->blocksize,
13508           io_ptr, &fs);
13509  } else if (ctx->superblock) {
13510   int blocksize;
13511   for (blocksize = (1 << 10);
13512        blocksize <= (1 << 16); blocksize *= 2) {
13513    retval = ext2fs_open2(ctx->filesystem_name,
13514            ctx->io_options, flags,
13515            ctx->superblock, blocksize,
13516            io_ptr, &fs);
13517    if (!retval)
13518     break;
13519   }
13520  } else
13521   retval = ext2fs_open2(ctx->filesystem_name, ctx->io_options,
13522           flags, 0, 0, io_ptr, &fs);
13523  if (!ctx->superblock && !(ctx->options & 0x0002) &&
13524      !(ctx->flags & 0x0100) &&
13525      ((retval == (2133571347L)) ||
13526       (retval == (2133571388L)) ||
13527       ((retval == 0) && ext2fs_check_desc(fs)))) {
13528   if (!fs || (fs->group_desc_count > 1)) {
13529    printf((dcgettext (((void *)0), "%s: %s trying backup blocks...\n", __LC_MESSAGES)),
13530           ctx->program_name,
13531           retval ? (dcgettext (((void *)0), "Superblock invalid,", __LC_MESSAGES)) :
13532           (dcgettext (((void *)0), "Group descriptors look bad...", __LC_MESSAGES)));
13533    get_backup_sb(ctx, fs, ctx->filesystem_name, io_ptr);
13534    if (fs)
13535     ext2fs_close(fs);
13536    orig_retval = retval;
13537    goto restart;
13538   }
13539  }
13540  if (retval) {
13541   if (orig_retval)
13542    retval = orig_retval;
13543   com_err(ctx->program_name, retval, (dcgettext (((void *)0), "while trying to open %s", __LC_MESSAGES)),
13544    ctx->filesystem_name);
13545   if (retval == (2133571348L)) {
13546    printf((dcgettext (((void *)0), "The filesystem revision is apparently " "too high for this version of e2fsck.\n" "(Or the filesystem superblock " "is corrupt)\n\n", __LC_MESSAGES)));
13547
13548
13549
13550    fix_problem(ctx, 0x000004, &pctx);
13551   } else if (retval == (2133571364L))
13552    printf((dcgettext (((void *)0), "Could this be a zero-length partition?\n", __LC_MESSAGES)));
13553   else if ((retval == 1) || (retval == 13))
13554    printf((dcgettext (((void *)0), "You must have %s access to the " "filesystem or be root\n", __LC_MESSAGES)),
13555
13556           (ctx->options & 0x0001) ?
13557           "r/o" : "r/w");
13558   else if (retval == 6)
13559    printf((dcgettext (((void *)0), "Possibly non-existent or swap device?\n", __LC_MESSAGES)));
13560   else if (retval == 16)
13561    printf((dcgettext (((void *)0), "Filesystem mounted or opened exclusively " "by another program?\n", __LC_MESSAGES)));
13562
13563
13564   else if (retval == 30)
13565    printf((dcgettext (((void *)0), "Disk write-protected; use the -n option " "to do a read-only\n" "check of the device.\n", __LC_MESSAGES)));
13566
13567
13568
13569   else
13570    fix_problem(ctx, 0x000004, &pctx);
13571   fatal_error(ctx, 0);
13572  }
13573 # 1032 "unix.c"
13574  fs->flags |= 0x200;
13575
13576  if (!(ctx->flags & 0x0800)) {
13577   __u32 blocksize = ((1 << 10) << (fs->super)->s_log_block_size);
13578   int need_restart = 0;
13579
13580   pctx.errcode = ext2fs_get_device_size(ctx->filesystem_name,
13581             blocksize,
13582             &ctx->num_blocks);
13583
13584
13585
13586
13587
13588
13589
13590   if (pctx.errcode == 16) {
13591    ext2fs_close(fs);
13592    need_restart++;
13593    pctx.errcode =
13594     ext2fs_get_device_size(ctx->filesystem_name,
13595              blocksize,
13596              &ctx->num_blocks);
13597   }
13598   if (pctx.errcode == (2133571408L))
13599    ctx->num_blocks = 0;
13600   else if (pctx.errcode) {
13601    fix_problem(ctx, 0x00000C, &pctx);
13602    ctx->flags |= 0x0001;
13603    fatal_error(ctx, 0);
13604   }
13605   ctx->flags |= 0x0800;
13606   if (need_restart)
13607    goto restart;
13608  }
13609
13610  ctx->fs = fs;
13611  fs->priv_data = ctx;
13612  fs->now = ctx->now;
13613  sb = fs->super;
13614  if (sb->s_rev_level > 1) {
13615   com_err(ctx->program_name, (2133571348L),
13616    (dcgettext (((void *)0), "while trying to open %s", __LC_MESSAGES)),
13617    ctx->filesystem_name);
13618  get_newer:
13619   fatal_error(ctx, (dcgettext (((void *)0), "Get a newer version of e2fsck!", __LC_MESSAGES)));
13620  }
13621
13622
13623
13624
13625
13626  if (ctx->device_name == 0 &&
13627      (sb->s_volume_name[0] != 0)) {
13628   ctx->device_name = string_copy(ctx, sb->s_volume_name,
13629             sizeof(sb->s_volume_name));
13630  }
13631  if (ctx->device_name == 0)
13632   ctx->device_name = ctx->filesystem_name;
13633
13634
13635
13636
13637  retval = e2fsck_check_ext3_journal(ctx);
13638  if (retval) {
13639   com_err(ctx->program_name, retval,
13640    (dcgettext (((void *)0), "while checking ext3 journal for %s", __LC_MESSAGES)),
13641    ctx->device_name);
13642   fatal_error(ctx, 0);
13643  }
13644
13645
13646
13647
13648
13649  if (sb->s_feature_incompat & 0x0004) {
13650   if (ctx->options & 0x0001) {
13651    printf((dcgettext (((void *)0), "Warning: skipping journal recovery " "because doing a read-only filesystem " "check.\n", __LC_MESSAGES)));
13652
13653
13654    ((ctx->fs->io)->manager->flush((ctx->fs->io)));
13655   } else {
13656    if (ctx->flags & 0x0200) {
13657
13658
13659
13660
13661
13662
13663     com_err(ctx->program_name, 0,
13664      (dcgettext (((void *)0), "unable to set superblock flags on %s\n", __LC_MESSAGES)), ctx->device_name);
13665     fatal_error(ctx, 0);
13666    }
13667    retval = e2fsck_run_ext3_journal(ctx);
13668    if (retval) {
13669     com_err(ctx->program_name, retval,
13670     (dcgettext (((void *)0), "while recovering ext3 journal of %s", __LC_MESSAGES)),
13671      ctx->device_name);
13672     fatal_error(ctx, 0);
13673    }
13674    ext2fs_close(ctx->fs);
13675    ctx->fs = 0;
13676    ctx->flags |= 0x0200;
13677    goto restart;
13678   }
13679  }
13680
13681
13682
13683
13684
13685  if ((sb->s_feature_compat & ~(0x0001| 0x0002| 0x0004| 0x0010| 0x0020| 0x0040| 0x0008)) ||
13686      (sb->s_feature_incompat & ~(0x0002| 0x0008| 0x0010| 0x0004))) {
13687   com_err(ctx->program_name, (2133571395L),
13688    "(%s)", ctx->device_name);
13689   goto get_newer;
13690  }
13691  if (sb->s_feature_ro_compat & ~(0x0001| 0x0002)) {
13692   com_err(ctx->program_name, (2133571396L),
13693    "(%s)", ctx->device_name);
13694   goto get_newer;
13695  }
13696 # 1174 "unix.c"
13697  if (ctx->superblock &&
13698      !(ctx->options & 0x0001))
13699   ext2fs_mark_super_dirty(fs);
13700
13701
13702
13703
13704
13705
13706
13707  sysval = sysconf(_SC_PAGESIZE);
13708  if (sysval > 0)
13709   sys_page_size = sysval;
13710
13711  ctx->blocks_per_page = sys_page_size / fs->blocksize;
13712  if (ctx->blocks_per_page == 0)
13713   ctx->blocks_per_page = 1;
13714
13715  ehandler_init(fs->io);
13716
13717  if (ctx->superblock)
13718   set_latch_flags(0x0050, 0x0004, 0);
13719  ext2fs_mark_valid(fs);
13720  check_super_block(ctx);
13721  if (ctx->flags & 0x0003)
13722   fatal_error(ctx, 0);
13723  check_if_skip(ctx);
13724  if (bad_blocks_file)
13725   read_bad_blocks_file(ctx, bad_blocks_file, replace_bad_blocks);
13726  else if (cflag)
13727   read_bad_blocks_file(ctx, 0, !keep_bad_blocks);
13728  if (ctx->flags & 0x0003)
13729   fatal_error(ctx, 0);
13730
13731  if (normalize_swapfs) {
13732   if ((fs->flags & 0x40) ==
13733       ext2fs_native_flag()) {
13734    fprintf(stderr, (dcgettext (((void *)0), "%s: Filesystem byte order " "already normalized.\n", __LC_MESSAGES)), ctx->device_name);
13735
13736    fatal_error(ctx, 0);
13737   }
13738  }
13739  if (swapfs) {
13740   swap_filesys(ctx);
13741   if (ctx->flags & 0x0003)
13742    fatal_error(ctx, 0);
13743  }
13744
13745
13746
13747
13748
13749  ext2fs_mark_valid(fs);
13750
13751  retval = ext2fs_read_bb_inode(fs, &fs->badblocks);
13752  if (retval) {
13753   com_err(ctx->program_name, retval,
13754    (dcgettext (((void *)0), "while reading bad blocks inode", __LC_MESSAGES)));
13755   preenhalt(ctx);
13756   printf((dcgettext (((void *)0), "This doesn't bode well," " but we'll try to go on...\n", __LC_MESSAGES)));
13757
13758  }
13759
13760
13761
13762
13763
13764
13765  if (sb->s_jnl_backup_type == 1)
13766   journal_size = sb->s_jnl_blocks[16] >> 20;
13767  else
13768   journal_size = -1;
13769
13770  run_result = e2fsck_run(ctx);
13771  e2fsck_clear_progbar(ctx);
13772
13773  if (ctx->flags & 0x0080) {
13774   if (fix_problem(ctx, 0x060001, &pctx)) {
13775    if (journal_size < 1024)
13776     journal_size = ext2fs_default_journal_size(fs->super->s_blocks_count);
13777    if (journal_size < 0) {
13778     fs->super->s_feature_compat &=
13779      ~0x0004;
13780     fs->flags &= ~0x200;
13781     com_err(ctx->program_name, 0,
13782      (dcgettext (((void *)0), "Couldn't determine journal size", __LC_MESSAGES)));
13783     goto no_journal;
13784    }
13785    printf((dcgettext (((void *)0), "Creating journal (%d blocks): ", __LC_MESSAGES)),
13786           journal_size);
13787    fflush(stdout);
13788    retval = ext2fs_add_journal_inode(fs,
13789          journal_size, 0);
13790    if (retval) {
13791     com_err("Error ", retval,
13792      (dcgettext (((void *)0), "\n\twhile trying to create journal", __LC_MESSAGES)));
13793     goto no_journal;
13794    }
13795    printf((dcgettext (((void *)0), " Done.\n", __LC_MESSAGES)));
13796    printf((dcgettext (((void *)0), "\n*** journal has been re-created - " "filesystem is now ext3 again ***\n", __LC_MESSAGES)));
13797
13798   }
13799  }
13800 no_journal:
13801
13802  if (run_result == 0x0004) {
13803   printf((dcgettext (((void *)0), "Restarting e2fsck from the beginning...\n", __LC_MESSAGES)));
13804   retval = e2fsck_reset_context(ctx);
13805   if (retval) {
13806    com_err(ctx->program_name, retval,
13807     (dcgettext (((void *)0), "while resetting context", __LC_MESSAGES)));
13808    fatal_error(ctx, 0);
13809   }
13810   ext2fs_close(fs);
13811   goto restart;
13812  }
13813  if (run_result & 0x0002) {
13814   printf((dcgettext (((void *)0), "%s: e2fsck canceled.\n", __LC_MESSAGES)), ctx->device_name ?
13815          ctx->device_name : ctx->filesystem_name);
13816   exit_value |= 32;
13817  }
13818  if (run_result & 0x0001)
13819   fatal_error(ctx, (dcgettext (((void *)0), "aborted", __LC_MESSAGES)));
13820  if (check_backup_super_block(ctx)) {
13821   fs->flags &= ~0x200;
13822   ext2fs_mark_super_dirty(fs);
13823  }
13824
13825
13826
13827
13828  if (ext2fs_test_changed(fs)) {
13829   exit_value |= 1;
13830   if (!(ctx->options & 0x0002))
13831       printf((dcgettext (((void *)0), "\n%s: ***** FILE SYSTEM WAS MODIFIED *****\n", __LC_MESSAGES)),
13832           ctx->device_name);
13833   if (ctx->mount_flags & 2) {
13834    printf((dcgettext (((void *)0), "%s: ***** REBOOT LINUX *****\n", __LC_MESSAGES)),
13835           ctx->device_name);
13836    exit_value |= 2;
13837   }
13838  }
13839  if (!ext2fs_test_valid(fs) ||
13840      ((exit_value & 32) &&
13841       (sb->s_state & 0x0002))) {
13842   printf((dcgettext (((void *)0), "\n%s: ********** WARNING: Filesystem still has " "errors **********\n\n", __LC_MESSAGES)), ctx->device_name);
13843
13844   exit_value |= 4;
13845   exit_value &= ~1;
13846  }
13847  if (exit_value & 32) {
13848   int allow_cancellation;
13849
13850   profile_get_boolean(ctx->profile, "options",
13851         "allow_cancellation", 0, 0,
13852         &allow_cancellation);
13853   exit_value &= ~1;
13854   if (allow_cancellation && ext2fs_test_valid(fs) &&
13855       (sb->s_state & 0x0001) &&
13856       !(sb->s_state & 0x0002))
13857    exit_value = 0;
13858  } else {
13859   show_stats(ctx);
13860   if (!(ctx->options & 0x0001)) {
13861    if (ext2fs_test_valid(fs)) {
13862     if (!(sb->s_state & 0x0001))
13863      exit_value |= 1;
13864     sb->s_state = 0x0001;
13865    } else
13866     sb->s_state &= ~0x0001;
13867    sb->s_mnt_count = 0;
13868    sb->s_lastcheck = ctx->now;
13869    ext2fs_mark_super_dirty(fs);
13870   }
13871  }
13872
13873  e2fsck_write_bitmaps(ctx);
13874
13875  ext2fs_close(fs);
13876  ctx->fs = ((void *)0);
13877  free(ctx->filesystem_name);
13878  free(ctx->journal_name);
13879
13880
13881  if (ctx->options & 0x0010)
13882   print_resource_track(((void *)0), &ctx->global_rtrack);
13883
13884  e2fsck_free_context(ctx);
13885  remove_error_table(&et_ext2_error_table);
13886  remove_error_table(&et_prof_error_table);
13887  return exit_value;
13888 }