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Removed obsolete functions

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This commit is contained in:
Abramo Bagnara 2001-02-01 20:41:50 +00:00
parent af63d2b597
commit 2110049f2f
2 changed files with 0 additions and 37 deletions
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7
include/pcm.h
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@ -189,13 +189,6 @@ extern "C" {
int snd_pcm_open(snd_pcm_t **pcm, char *name,
int stream, int mode);
/* Obsolete functions */
#define snd_pcm_write snd_pcm_writei
#define snd_pcm_read snd_pcm_readi
snd_pcm_sframes_t snd_pcm_writev(snd_pcm_t *pcm, const struct iovec *vector, int count);
snd_pcm_sframes_t snd_pcm_readv(snd_pcm_t *pcm, const struct iovec *vector, int count);
snd_pcm_type_t snd_pcm_type(snd_pcm_t *pcm);
int snd_pcm_close(snd_pcm_t *pcm);
int snd_pcm_poll_descriptor(snd_pcm_t *pcm);

30
src/pcm/pcm.c
View file

@ -199,36 +199,6 @@ snd_pcm_sframes_t snd_pcm_readn(snd_pcm_t *pcm, void **bufs, snd_pcm_uframes_t s
return _snd_pcm_readn(pcm, bufs, size);
}
snd_pcm_sframes_t snd_pcm_writev(snd_pcm_t *pcm, const struct iovec *vector, int count)
{
void **bufs;
int k;
assert(pcm);
assert(pcm->setup);
assert((int)pcm->channels == count);
bufs = alloca(sizeof(*bufs) * count);
for (k = 0; k < count; ++k) {
bufs[k] = vector[k].iov_base;
assert(vector[k].iov_len == vector[0].iov_len);
}
return snd_pcm_writen(pcm, bufs, vector[0].iov_len);
}
snd_pcm_sframes_t snd_pcm_readv(snd_pcm_t *pcm, const struct iovec *vector, int count)
{
void **bufs;
int k;
assert(pcm);
assert(pcm->setup);
assert((int)pcm->channels == count);
bufs = alloca(sizeof(*bufs) * count);
for (k = 0; k < count; ++k) {
bufs[k] = vector[k].iov_base;
assert(vector[k].iov_len == vector[0].iov_len);
}
return snd_pcm_readn(pcm, bufs, vector[0].iov_len);
}
/* FIXME */
#define snd_pcm_link_descriptor snd_pcm_poll_descriptor