diff options
| author | Jeremy Huddleston <jeremyhu@apple.com> | 2011-11-29 23:52:53 -0800 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2011-12-01 08:01:13 +1000 |
| commit | ab352ec2789130cfcb7b61ae5bf36d6af4daa4a3 (patch) | |
| tree | fb551882d3d901f8eec3b0ea521bd34b57f9a41d | |
| parent | b8f54d5c5874827fa24970029a23be06fe02bca1 (diff) | |
Print usage when run with --help
Signed-off-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Bryce Harrington <bryce@canonical.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
| -rw-r--r-- | src/xinput.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/xinput.c b/src/xinput.c index 27fb23e..2d9a893 100644 --- a/src/xinput.c +++ b/src/xinput.c @@ -357,6 +357,11 @@ main(int argc, char * argv[]) return print_version(argv[0]); } + if (strcmp("help", func) == 0) { + usage(); + return 0; + } + display = XOpenDisplay(NULL); if (display == NULL) { |