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authorUlrich Drepper <drepper@redhat.com>2010-04-04 22:48:55 -0700
committerUlrich Drepper <drepper@redhat.com>2010-04-04 22:48:55 -0700
commit247fdc8ee68cf49cd808becce56b2e923b4f776b (patch)
tree8e6ca996e63c1ed25657e78e2f2ec0e94fe43d81 /posix/getopt.c
parent2cd9670885d32eed6f4de12ddbeb2a9d049f198e (diff)
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Fix printing error messages in getopt.
Diffstat (limited to 'posix/getopt.c')
-rw-r--r--posix/getopt.c25
1 files changed, 13 insertions, 12 deletions
diff --git a/posix/getopt.c b/posix/getopt.c
index a7f0b54..88acff0 100644
--- a/posix/getopt.c
+++ b/posix/getopt.c
@@ -2,7 +2,8 @@
NOTE: getopt is part of the C library, so if you don't know what
"Keep this file name-space clean" means, talk to drepper@gnu.org
before changing it!
- Copyright (C) 1987-1996,1998-2004,2008,2009 Free Software Foundation, Inc.
+ Copyright (C) 1987-1996,1998-2004,2008,2009,2010
+ Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -679,8 +680,8 @@ _getopt_internal_r (int argc, char *const *argv, const char *optstring,
char *buf;
if (__asprintf (&buf, _("\
-%s: option '%s' requires an argument\n"),
- argv[0], argv[d->optind - 1]) >= 0)
+%s: option '--%s' requires an argument\n"),
+ argv[0], pfound->name) >= 0)
{
_IO_flockfile (stderr);
@@ -697,8 +698,8 @@ _getopt_internal_r (int argc, char *const *argv, const char *optstring,
}
#else
fprintf (stderr,
- _("%s: option '%s' requires an argument\n"),
- argv[0], argv[d->optind - 1]);
+ _("%s: option '--%s' requires an argument\n"),
+ argv[0], pfound->name);
#endif
}
d->__nextchar += strlen (d->__nextchar);
@@ -922,7 +923,7 @@ _getopt_internal_r (int argc, char *const *argv, const char *optstring,
char *buf;
if (__asprintf (&buf, _("%s: option '-W %s' is ambiguous\n"),
- argv[0], argv[d->optind]) >= 0)
+ argv[0], d->optarg) >= 0)
{
_IO_flockfile (stderr);
@@ -938,7 +939,7 @@ _getopt_internal_r (int argc, char *const *argv, const char *optstring,
}
#else
fprintf (stderr, _("%s: option '-W %s' is ambiguous\n"),
- argv[0], argv[d->optind]);
+ argv[0], d->optarg);
#endif
}
d->__nextchar += strlen (d->__nextchar);
@@ -1001,8 +1002,8 @@ _getopt_internal_r (int argc, char *const *argv, const char *optstring,
char *buf;
if (__asprintf (&buf, _("\
-%s: option '%s' requires an argument\n"),
- argv[0], argv[d->optind - 1]) >= 0)
+%s: option '-W %s' requires an argument\n"),
+ argv[0], pfound->name) >= 0)
{
_IO_flockfile (stderr);
@@ -1018,9 +1019,9 @@ _getopt_internal_r (int argc, char *const *argv, const char *optstring,
free (buf);
}
#else
- fprintf (stderr,
- _("%s: option '%s' requires an argument\n"),
- argv[0], argv[d->optind - 1]);
+ fprintf (stderr, _("\
+%s: option '-W %s' requires an argument\n"),
+ argv[0], pfound->name);
#endif
}
d->__nextchar += strlen (d->__nextchar);