This has no affect besides more clarity to the code.
Signed-off-by: Felipe F. Tonello eu@felipetonello.com --- amidi/amidi.c | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/amidi/amidi.c b/amidi/amidi.c index 8dc3cb492651..e1a302cdc909 100644 --- a/amidi/amidi.c +++ b/amidi/amidi.c @@ -410,18 +410,18 @@ int main(int argc, char *argv[]) { static const char short_options[] = "hVlLp:s:r:S::dt:aD:"; static const struct option long_options[] = { - {"help", 0, NULL, 'h'}, - {"version", 0, NULL, 'V'}, - {"list-devices", 0, NULL, 'l'}, - {"list-rawmidis", 0, NULL, 'L'}, - {"port", 1, NULL, 'p'}, - {"send", 1, NULL, 's'}, - {"receive", 1, NULL, 'r'}, - {"send-hex", 2, NULL, 'S'}, - {"dump", 0, NULL, 'd'}, - {"timeout", 1, NULL, 't'}, - {"active-sensing", 0, NULL, 'a'}, - {"delay", 1, NULL, 'D'}, + {"help", no_argument, NULL, 'h'}, + {"version", no_argument, NULL, 'V'}, + {"list-devices", no_argument, NULL, 'l'}, + {"list-rawmidis", no_argument, NULL, 'L'}, + {"port", required_argument, NULL, 'p'}, + {"send", required_argument, NULL, 's'}, + {"receive", required_argument, NULL, 'r'}, + {"send-hex", optional_argument, NULL, 'S'}, + {"dump", no_argument, NULL, 'd'}, + {"timeout", required_argument, NULL, 't'}, + {"active-sensing", no_argument, NULL, 'a'}, + {"delay", required_argument, NULL, 'D'}, { } }; int c, err, ok = 0;