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mcookie: cleanup usage() 

Signed-off-by: Karel Zak <kzak@redhat.com>
This commit is contained in:
Karel Zak 2011-08-16 12:30:26 +02:00
parent 9815fa86f9
commit b417b1ee22
1 changed files with 8 additions and 7 deletions
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15
misc-utils/mcookie.c
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@ -63,14 +63,15 @@ static off_t hash_file(struct MD5Context *ctx, int fd)
static void __attribute__ ((__noreturn__)) usage(FILE * out)
{
fprintf(out, _("Usage: %s [options]\n"),
program_invocation_short_name);
fputs(_("\nUsage:\n"), out);
fprintf(out,
_(" %s [options]\n"), program_invocation_short_name);
fprintf(out, _("\nOptions:\n"
" -f, --file=FILE use file as a cookie seed\n"
" -v, --verbose explain what is being done\n"
" -V, --version output version information and exit\n"
" -h, --help display this help and exit\n"));
fputs(_("\nOptions:\n"), out);
fputs(_(" -f, --file <file> use file as a cookie seed\n"
" -v, --verbose explain what is being done\n"
" -V, --version output version information and exit\n"
" -h, --help display this help and exit\n\n"), out);
exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS);
}