mirrors/pulseaudio
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git synced 2025-12-18 08:56:40 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

introduce pa_xmalloc() and friends

Browse source 
implement module auto loading


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@103 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2004-08-04 16:39:30 +00:00
parent 24291aff27
commit 46091a9237
61 changed files with 700 additions and 631 deletions
Download patch file Download diff file Expand all files Collapse all files

13
polyp/alsa-util.c
View file

@ -27,6 +27,7 @@
#include "alsa-util.h"
#include "sample.h"
#include "xmalloc.h"
int pa_alsa_set_hw_params(snd_pcm_t *pcm_handle, struct pa_sample_spec *ss, uint32_t *periods, snd_pcm_uframes_t *buffer_size) {
int ret = 0;
@ -66,15 +67,13 @@ int pa_create_io_sources(snd_pcm_t *pcm_handle, struct pa_mainloop_api* m, void
*n_io_sources = snd_pcm_poll_descriptors_count(pcm_handle);
pfds = malloc(sizeof(struct pollfd) * *n_io_sources);
assert(pfds);
pfds = pa_xmalloc(sizeof(struct pollfd) * *n_io_sources);
if (snd_pcm_poll_descriptors(pcm_handle, pfds, *n_io_sources) < 0) {
free(pfds);
pa_xfree(pfds);
return -1;
}
*io_sources = malloc(sizeof(void*) * *n_io_sources);
assert(io_sources);
*io_sources = pa_xmalloc(sizeof(void*) * *n_io_sources);
for (i = 0, ios = *io_sources, ppfd = pfds; i < *n_io_sources; i++, ios++, ppfd++) {
*ios = m->source_io(m, ppfd->fd,
@ -83,7 +82,7 @@ int pa_create_io_sources(snd_pcm_t *pcm_handle, struct pa_mainloop_api* m, void
assert(*ios);
}
free(pfds);
pa_xfree(pfds);
return 0;
}
@ -94,5 +93,5 @@ void pa_free_io_sources(struct pa_mainloop_api* m, void **io_sources, unsigned n
for (ios = io_sources, i = 0; i < n_io_sources; i++, ios++)
m->cancel_io(m, *ios);
free(io_sources);
pa_xfree(io_sources);
}