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Added snd_*_card() functions.

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This commit is contained in:
Jaroslav Kysela 2000-12-22 14:03:01 +00:00
parent c268a4bf56
commit 9acdef38c9
31 changed files with 140 additions and 12 deletions
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6
src/rawmidi/rawmidi.c
View file

@ -41,6 +41,12 @@ int snd_rawmidi_close(snd_rawmidi_t *rmidi)
return 0;
}
int snd_rawmidi_card(snd_rawmidi_t *rmidi)
{
assert(rmidi);
return rmidi->ops->card(rmidi);
}
int snd_rawmidi_poll_descriptor(snd_rawmidi_t *rmidi)
{
assert(rmidi);

7
src/rawmidi/rawmidi_hw.c
View file

@ -50,6 +50,12 @@ static int snd_rawmidi_hw_close(snd_rawmidi_t *rmidi)
return 0;
}
static int snd_rawmidi_hw_card(snd_rawmidi_t *rmidi)
{
snd_rawmidi_hw_t *hw = rmidi->private;
return hw->card;
}
static int snd_rawmidi_hw_nonblock(snd_rawmidi_t *rmidi, int nonblock)
{
snd_rawmidi_hw_t *hw = rmidi->private;
@ -142,6 +148,7 @@ static ssize_t snd_rawmidi_hw_read(snd_rawmidi_t *rmidi, void *buffer, size_t si
snd_rawmidi_ops_t snd_rawmidi_hw_ops = {
close: snd_rawmidi_hw_close,
card: snd_rawmidi_hw_card,
nonblock: snd_rawmidi_hw_nonblock,
info: snd_rawmidi_hw_info,
params: snd_rawmidi_hw_params,

1
src/rawmidi/rawmidi_local.h
View file

@ -36,6 +36,7 @@
typedef struct {
int (*close)(snd_rawmidi_t *rawmidi);
int (*card)(snd_rawmidi_t *rawmidi);
int (*nonblock)(snd_rawmidi_t *rawmidi, int nonblock);
int (*info)(snd_rawmidi_t *rawmidi, snd_rawmidi_info_t *info);
int (*params)(snd_rawmidi_t *rawmidi, snd_rawmidi_params_t *params);