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| author | Dave Reisner <dreisner@archlinux.org> | 2012-08-13 15:44:18 -0400 |
|---|---|---|
| committer | Dave Reisner <dreisner@archlinux.org> | 2012-08-13 15:44:18 -0400 |
| commit | b072b72cac5df40952685b4b7e8a79e86f2e8941 (patch) | |
| tree | 60d6f589e960ee9fa1c1fefe6a6a8cf57b87b289 | |
| parent | bff1672518171d5baf80c2ce041a1a48ba6f335f (diff) | |
| download | mirror-ponymix-b072b72cac5df40952685b4b7e8a79e86f2e8941.tar.gz mirror-ponymix-b072b72cac5df40952685b4b7e8a79e86f2e8941.tar.bz2 mirror-ponymix-b072b72cac5df40952685b4b7e8a79e86f2e8941.zip | |
cleanup usage, make it clear what command args are
| -rw-r--r-- | pulsemix.c | 40 |
1 files changed, 20 insertions, 20 deletions
@@ -612,34 +612,34 @@ static void __attribute__((__noreturn__)) usage(FILE *out) { fprintf(out, "usage: %s [options] <command>...\n", program_invocation_short_name); fputs("\nOptions:\n", out); - fputs(" -h, --help display this help and exit\n", out); + fputs(" -h, --help display this help and exit\n", out); - fputs("\n -d, --device set device mode (default)\n", out); - fputs(" -a, --app set application mode\n", out); + fputs("\n -d, --device set device mode (default)\n", out); + fputs(" -a, --app set application mode\n", out); - fputs("\n -o, --sink=<name> control a sink other than the default\n", out); - fputs(" -i, --source=<name> control a source\n", out); + fputs("\n -o, --sink=<name> control a sink other than the default\n", out); + fputs(" -i, --source=<name> control a source\n", out); fputs("\nCommon Commands:\n", out); - fputs(" list list available devices\n", out); - fputs(" get-volume get volume for device\n", out); - fputs(" set-volume VALUE set volume for device\n", out); - fputs(" get-balance get balance for device\n", out); - fputs(" set-balance VALUE set balance for device\n", out); - fputs(" increase VALUE increase volume\n", out); - fputs(" decrease VALUE decrease volume\n", out); - fputs(" mute mute device\n", out); - fputs(" unmute unmute device\n", out); - fputs(" toggle toggle mute\n", out); - fputs(" is-muted check if muted\n", out); + fputs(" list list available devices\n", out); + fputs(" get-volume get volume for device\n", out); + fputs(" set-volume VALUE set volume for device\n", out); + fputs(" get-balance get balance for device\n", out); + fputs(" set-balance VALUE set balance for device\n", out); + fputs(" increase VALUE increase volume\n", out); + fputs(" decrease VALUE decrease volume\n", out); + fputs(" mute mute device\n", out); + fputs(" unmute unmute device\n", out); + fputs(" toggle toggle mute\n", out); + fputs(" is-muted check if muted\n", out); fputs("\nDevice Commands:\n", out); - fputs(" defaults list default devices\n", out); - fputs(" set-default DEVICE set default device\n", out); + fputs(" defaults list default devices\n", out); + fputs(" set-default DEVICE_ID set default device by ID\n", out); fputs("\nApplication Commands:\n", out); - fputs(" move ID DEVICE move application stream to device\n", out); - fputs(" kill ID kill an application's stream\n", out); + fputs(" move APP_ID DEVICE_ID move application stream by ID to device ID\n", out); + fputs(" kill APP_ID kill an application stream by ID\n", out); exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS); } |