diff options
Diffstat (limited to 'src/udev/collect')
| -rw-r--r-- | src/udev/collect/collect.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/udev/collect/collect.c b/src/udev/collect/collect.c index 16675fbe0e..11a618c8e2 100644 --- a/src/udev/collect/collect.c +++ b/src/udev/collect/collect.c @@ -68,15 +68,17 @@ noreturn static void sig_alrm(int signo) static void usage(void) { - printf("usage: collect [--add|--remove] [--debug] <checkpoint> <id> <idlist>\n" - "\n" + printf("Usage: collect [options] <checkpoint> <id> <idlist>\n" + " -a,--add add ID <id> to the list <idlist>\n" + " -r,--remove remove ID <id> from the list <idlist>\n" + " -d,--debug debug to stderr\n" + " -h,--help print this help text\n\n" " Adds ID <id> to the list governed by <checkpoint>.\n" " <id> must be part of the list <idlist>.\n" " If all IDs given by <idlist> are listed (ie collect has been\n" " invoked for each ID in <idlist>) collect returns 0, the\n" " number of missing IDs otherwise.\n" - " On error a negative number is returned.\n" - "\n"); + " On error a negative number is returned.\n\n"); } /* |