@@ -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;
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(-)