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Export __snd_pcm_mmap_emul_open()

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Export __snd_pcm_mmap_emul_open() for plug layer.  This isn't exported
globally, though.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2008-06-06 17:09:07 +02:00
parent 8843cf11e0
commit 538726cc55
2 changed files with 7 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/pcm/pcm_local.h
View file

@ -862,6 +862,8 @@ snd_pcm_open_slave(snd_pcm_t **pcmp, snd_config_t *root,
int snd_pcm_conf_generic_id(const char *id);
int snd_pcm_hw_open_fd(snd_pcm_t **pcmp, const char *name, int fd, int mmap_emulation, int sync_ptr_ioctl);
int __snd_pcm_mmap_emul_open(snd_pcm_t **pcmp, const char *name,
snd_pcm_t *slave, int close_slave);
int snd_pcm_wait_nocheck(snd_pcm_t *pcm, int timeout);

8
src/pcm/pcm_mmap_emul.c
View file

@ -375,8 +375,9 @@ static snd_pcm_fast_ops_t snd_pcm_mmap_emul_fast_ops = {
.poll_revents = snd_pcm_generic_poll_revents,
};
static int snd_pcm_mmap_emul_open(snd_pcm_t **pcmp, const char *name,
snd_pcm_t *slave, int close_slave)
#ifndef DOC_HIDDEN
int __snd_pcm_mmap_emul_open(snd_pcm_t **pcmp, const char *name,
snd_pcm_t *slave, int close_slave)
{
snd_pcm_t *pcm;
mmap_emul_t *map;
@ -406,6 +407,7 @@ static int snd_pcm_mmap_emul_open(snd_pcm_t **pcmp, const char *name,
return 0;
}
#endif
/*! \page pcm_plugins
@ -473,7 +475,7 @@ int _snd_pcm_mmap_emul_open(snd_pcm_t **pcmp, const char *name,
snd_config_delete(sconf);
if (err < 0)
return err;
err = snd_pcm_mmap_emul_open(pcmp, name, spcm, 1);
err = __snd_pcm_mmap_emul_open(pcmp, name, spcm, 1);
if (err < 0)
snd_pcm_close(spcm);
return err;