minor print enhancement.

[dump.git] / dump / main.c

diff --git a/dump/main.c b/dump/main.c
index 722ca71e1764bb5fd381818210011d26155fa5ca..5262d690fc1094bfbf874f12cce19f0d50603166 100644 (file)
--- a/dump/main.c
+++ b/dump/main.c
@@ -41,7 +41,7 @@
 
 #ifndef lint
 static const char rcsid[] =
-       "$Id: main.c,v 1.60 2001/09/06 09:00:32 stelian Exp $";
+       "$Id: main.c,v 1.62 2001/11/11 00:12:48 stelian Exp $";
 #endif /* not lint */
 
 #include <config.h>
@@ -107,6 +107,7 @@ int bzipflag;       /* compression is done using bzlib */
 int    uflag;          /* update flag */
 int    Mflag;          /* multi-volume flag */
 int    qflag;          /* quit on errors flag */
+int     breademax = 32; /* maximum number of bread errors before we quit */
 char   *eot_script;    /* end of volume script fiag */
 int    diskfd;         /* disk file descriptor */
 int    tapefd;         /* tape file descriptor */
@@ -236,7 +237,7 @@ main(int argc, char *argv[])
 #endif /* USE_QFA */
 
        while ((ch = getopt(argc, argv,
-                           "0123456789aB:b:cd:e:E:f:F:h:"
+                           "0123456789aB:b:cd:e:E:f:F:h:I:"
 #ifdef HAVE_BZLIB
                            "j::"
 #endif
@@ -333,6 +334,11 @@ main(int argc, char *argv[])
                        break;
 #endif /* HAVE_BZLIB */
 
+               case 'I':
+                       breademax =
+                         numarg ("number of errors to ignore", 1L, 0L);
+                       break;
+
 #ifdef KERBEROS
                case 'k':
                        dokerberos = 1;
@@ -978,11 +984,11 @@ usage(void)
 #endif
                "MnqSu"
                "] [-B records] [-b blocksize] [-d density]\n"
-               "\t%s [-e inode#,inode#,...] [-E file] [-f file] [-h level] "
+               "\t%s [-e inode#,inode#,...] [-E file] [-f file] [-h level]\n"
+               "\t%s [-I nr errors] "
 #ifdef HAVE_BZLIB
                "[-j zlevel] "
 #endif
-               "\n\t%s "
 #ifdef USE_QFA
                "[-Q file] "
 #endif