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| author | cbdev <cb@cbcdn.com> | 2019-12-11 23:02:22 +0100 |
|---|---|---|
| committer | cbdev <cb@cbcdn.com> | 2019-12-11 23:02:22 +0100 |
| commit | f65fb8baaba285f5ff4b02af111420ba4479f5d9 (patch) | |
| tree | 39f9a832ed220270d37d15edc50433635ed9bfe1 /backends/midi.c | |
| parent | e60eff52920cf063e7625344764521a791c8be3e (diff) | |
| download | midimonster-f65fb8baaba285f5ff4b02af111420ba4479f5d9.tar.gz midimonster-f65fb8baaba285f5ff4b02af111420ba4479f5d9.tar.bz2 midimonster-f65fb8baaba285f5ff4b02af111420ba4479f5d9.zip | |
Simplify plugin_start API
Diffstat (limited to 'backends/midi.c')
| -rw-r--r-- | backends/midi.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/backends/midi.c b/backends/midi.c index 92776ca..a7945ec 100644 --- a/backends/midi.c +++ b/backends/midi.c @@ -338,25 +338,13 @@ static int midi_handle(size_t num, managed_fd* fds){ return 0; } -static int midi_start(){ - size_t n = 0, p; +static int midi_start(size_t n, instance** inst){ + size_t p; int nfds, rv = 1; struct pollfd* pfds = NULL; - instance** inst = NULL; midi_instance_data* data = NULL; snd_seq_addr_t addr; - if(mm_backend_instances(BACKEND_NAME, &n, &inst)){ - fprintf(stderr, "Failed to fetch instance list\n"); - return 1; - } - - //if there are no ports, do nothing - if(!n){ - free(inst); - return 0; - } - //connect to the sequencer if(snd_seq_open(&sequencer, "default", SND_SEQ_OPEN_DUPLEX, 0) < 0){ fprintf(stderr, "Failed to open ALSA sequencer\n"); @@ -424,7 +412,6 @@ static int midi_start(){ bail: free(pfds); - free(inst); return rv; } |