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| author | Alan Modra <amodra@gmail.com> | 2009-06-04 08:27:54 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2009-06-04 08:27:54 +0000 |
| commit | e36aef42209e57273a78919b81cc7ae62d32107a (patch) | |
| tree | 17e6e2af4914b6df36340b18401f91c9231cd2d4 /binutils/strings.c | |
| parent | 67a648f17aaf9902891ec61c8025b98612dbbab4 (diff) | |
| download | gdb-e36aef42209e57273a78919b81cc7ae62d32107a.zip gdb-e36aef42209e57273a78919b81cc7ae62d32107a.tar.gz gdb-e36aef42209e57273a78919b81cc7ae62d32107a.tar.bz2 | |
* strings.c (main): Delay parsing of decimal digits.
Diffstat (limited to 'binutils/strings.c')
| -rw-r--r-- | binutils/strings.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/binutils/strings.c b/binutils/strings.c index dc582f5..06fd8e9 100644 --- a/binutils/strings.c +++ b/binutils/strings.c @@ -158,6 +158,7 @@ main (int argc, char **argv) int exit_status = 0; bfd_boolean files_given = FALSE; char *s; + int numeric_opt = 0; #if defined (HAVE_SETLOCALE) setlocale (LC_ALL, ""); @@ -247,13 +248,17 @@ main (int argc, char **argv) usage (stderr, 1); default: - string_min = (int) strtoul (argv[optind - 1] + 1, &s, 0); - if (s != NULL && *s != 0) - fatal (_("invalid integer argument %s"), argv[optind - 1] + 1); + numeric_opt = optind; break; } } + if (numeric_opt != 0) + { + string_min = (int) strtoul (argv[numeric_opt - 1] + 1, &s, 0); + if (s != NULL && *s != 0) + fatal (_("invalid integer argument %s"), argv[numeric_opt - 1] + 1); + } if (string_min < 1) fatal (_("invalid minimum string length %d"), string_min); |