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authorRobert Milasan <rmilasan@suse.com>2015-01-01 18:11:22 +0100
committerAnthony G. Basile <blueness@gentoo.org>2015-01-07 16:42:09 -0500
commit2ce4bb9f127e3e57494b29310e08dbb226de70cd (patch)
treeadf64da8c47799dda36d84d080c02597ede9b3a0 /src
parent251b8f66aaee1d2e0f4638ce97e5a2df026c165b (diff)
udev: improve help/usage for some more programs
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
Diffstat (limited to 'src')
-rw-r--r--src/ata_id/ata_id.c4
-rw-r--r--src/cdrom_id/cdrom_id.c10
-rw-r--r--src/collect/collect.c10
-rw-r--r--src/scsi_id/scsi_id.c2
-rw-r--r--src/v4l_id/v4l_id.c2
5 files changed, 15 insertions, 13 deletions
diff --git a/src/ata_id/ata_id.c b/src/ata_id/ata_id.c
index 1e12519c6c..175e619a70 100644
--- a/src/ata_id/ata_id.c
+++ b/src/ata_id/ata_id.c
@@ -453,8 +453,8 @@ int main(int argc, char *argv[])
break;
case 'h':
printf("Usage: ata_id [--export] [--help] <device>\n"
- " --export print values as environment keys\n"
- " --help print this help text\n\n");
+ " -x,--export print values as environment keys\n"
+ " -h,--help print this help text\n\n");
return 0;
}
}
diff --git a/src/cdrom_id/cdrom_id.c b/src/cdrom_id/cdrom_id.c
index a857e85ca6..7bafd62809 100644
--- a/src/cdrom_id/cdrom_id.c
+++ b/src/cdrom_id/cdrom_id.c
@@ -894,11 +894,11 @@ int main(int argc, char *argv[])
break;
case 'h':
printf("Usage: cdrom_id [options] <device>\n"
- " --lock-media lock the media (to enable eject request events)\n"
- " --unlock-media unlock the media\n"
- " --eject-media eject the media\n"
- " --debug debug to stderr\n"
- " --help print this help text\n\n");
+ " -l,--lock-media lock the media (to enable eject request events)\n"
+ " -u,--unlock-media unlock the media\n"
+ " -e,--eject-media eject the media\n"
+ " -d,--debug debug to stderr\n"
+ " -h,--help print this help text\n\n");
goto exit;
default:
rc = 1;
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");
}
/*
diff --git a/src/scsi_id/scsi_id.c b/src/scsi_id/scsi_id.c
index 762e70bc56..efd56d2801 100644
--- a/src/scsi_id/scsi_id.c
+++ b/src/scsi_id/scsi_id.c
@@ -317,7 +317,7 @@ static void help(void) {
" -g,--whitelisted treat device as whitelisted\n"
" -u,--replace-whitespace replace all whitespace by underscores\n"
" -v,--verbose verbose logging\n"
- " --version print version\n"
+ " -V,--version print version\n"
" -x,--export print values as environment keys\n"
" -h,--help print this help text\n\n");
diff --git a/src/v4l_id/v4l_id.c b/src/v4l_id/v4l_id.c
index d5463b27e5..08d3efa857 100644
--- a/src/v4l_id/v4l_id.c
+++ b/src/v4l_id/v4l_id.c
@@ -45,7 +45,7 @@ int main (int argc, char *argv[])
switch (option) {
case 'h':
- printf("Usage: v4l_id [--help] <device file>\n\n");
+ printf("Usage: v4l_id [-h,--help] <device file>\n\n");
return 0;
default:
return 1;