scummvm random work
[patches.git] / glibc-linux-ptrace-updates.patch
1 2006-09-17 Mike Frysinger <vapier@gentoo.org>
2
3 * sysdeps/unix/sysv/linux/sys/ptrace.h [PTRACE_SETOPTIONS,
4 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO]: Define.
5 * sysdeps/unix/sysv/linux/ptrace.c [PTRACE_SETOPTIONS,
6 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO]: Check.
7
8 --- libc/sysdeps/unix/sysv/linux/ptrace.c
9 +++ libc/sysdeps/unix/sysv/linux/ptrace.c
10 @@ -1,4 +1,4 @@
11 -/* Copyright (C) 1995,1996,1997,1998,2000,2003 Free Software Foundation, Inc.
12 +/* Copyright (C) 1995-1998,2000,2003,2006 Free Software Foundation, Inc.
13 This file is part of the GNU C Library.
14
15 The GNU C Library is free software; you can redistribute it and/or
16 @@ -21,6 +21,7 @@
17 #include <sys/ptrace.h>
18 #include <sys/user.h>
19 #include <stdarg.h>
20 +#include <signal.h>
21
22 #include <sysdep.h>
23 #include <sys/syscall.h>
24 @@ -89,6 +90,19 @@ ptrace (enum __ptrace_request request, .
25 #endif
26 break;
27
28 + case PTRACE_GETSIGINFO:
29 + case PTRACE_SETSIGINFO:
30 + (void) CHECK_1 ((siginfo_t *) data);
31 + break;
32 +
33 + case PTRACE_GETEVENTMSG:
34 + (void) CHECK_1 ((unsigned long *) data);
35 + break;
36 +
37 + case PTRACE_SETOPTIONS:
38 + (void) CHECK_1 ((long *) data);
39 + break;
40 +
41 case PTRACE_TRACEME:
42 case PTRACE_CONT:
43 case PTRACE_KILL:
44 --- libc/sysdeps/unix/sysv/linux/sys/ptrace.h
45 +++ libc/sysdeps/unix/sysv/linux/sys/ptrace.h
46 @@ -1,5 +1,5 @@
47 /* `ptrace' debugger support interface. Linux version.
48 - Copyright (C) 1996, 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
49 + Copyright (C) 1996-1999,2000,2006 Free Software Foundation, Inc.
50 This file is part of the GNU C Library.
51
52 The GNU C Library is free software; you can redistribute it and/or
53 @@ -109,8 +109,24 @@ enum __ptrace_request
54 #define PT_SETFPXREGS PTRACE_SETFPXREGS
55
56 /* Continue and stop at the next (return from) syscall. */
57 - PTRACE_SYSCALL = 24
58 + PTRACE_SYSCALL = 24,
59 #define PT_SYSCALL PTRACE_SYSCALL
60 +
61 + /* Set ptrace filter options. */
62 + PTRACE_SETOPTIONS = 0x4200,
63 +#define PT_SETOPTIONS PTRACE_SETOPTIONS
64 +
65 + /* Get last ptrace message. */
66 + PTRACE_GETEVENTMSG = 0x4201,
67 +#define PT_GETEVENTMSG PT_SETOPTIONS
68 +
69 + /* Get siginfo for process. */
70 + PTRACE_GETSIGINFO = 0x4202,
71 +#define PT_GETSIGINFO PTRACE_GETSIGINFO
72 +
73 + /* Set new siginfo for process. */
74 + PTRACE_SETSIGINFO = 0x4203
75 +#define PT_SETSIGINFO PTRACE_SETSIGINFO
76 };
77
78 /* Perform process tracing functions. REQUEST is one of the values