diff options
| author | Robert Milasan <rmilasan@suse.com> | 2015-01-01 18:11:22 +0100 |
|---|---|---|
| committer | Anthony G. Basile <blueness@gentoo.org> | 2015-01-07 16:42:09 -0500 |
| commit | 2ce4bb9f127e3e57494b29310e08dbb226de70cd (patch) | |
| tree | adf64da8c47799dda36d84d080c02597ede9b3a0 /src/collect | |
| parent | 251b8f66aaee1d2e0f4638ce97e5a2df026c165b (diff) | |
udev: improve help/usage for some more programs
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
Diffstat (limited to 'src/collect')
| -rw-r--r-- | src/collect/collect.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/collect/collect.c b/src/collect/collect.c index 538aa29db9..438d3a6eb7 100644 --- a/src/collect/collect.c +++ b/src/collect/collect.c @@ -72,15 +72,17 @@ 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"); } /* |