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Harmonize error messages and add the prototypes for whoami(), members(), and usage().

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This commit is contained in:
nekral-guest 2008-07-27 01:47:56 +00:00
parent aa035f9853
commit 8f3ee46325
1 changed files with 5 additions and 4 deletions
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9
src/groupmems.c
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@ -70,6 +70,9 @@ static int exclusive = 0;
static char *Prog;
static bool group_locked = false;
static char *whoami (void);
static void members (char **members);
static void usage (void);
static void process_flags (int argc, char **argv);
static void check_perms (void);
static void fail_exit (int code);
@ -288,14 +291,12 @@ int main (int argc, char **argv)
}
if (!gr_close ()) {
fputs (_("Cannot close group file\n"), stderr);
fprintf (stderr, _("%s: unable to close group file\n"), Prog);
fail_exit (EXIT_GROUP_FILE);
}
if (gr_unlock () == 0) {
fprintf (stderr,
_("%s: unable to unlock group file\n"),
Prog);
fprintf (stderr, _("%s: unable to unlock group file\n"), Prog);
}
exit (EXIT_SUCCESS);