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add initial glib mainloop adapter

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clean up mainloop API


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@105 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2004-08-05 19:53:57 +00:00
parent 839f99ffbf
commit 964bdfd1e8
36 changed files with 1312 additions and 628 deletions
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16
polyp/module-pipe-sink.c
View file

@ -50,7 +50,7 @@ struct userdata {
struct pa_sink *sink;
struct pa_iochannel *io;
void *mainloop_source;
struct pa_defer_event *defer_event;
struct pa_memchunk memchunk;
struct pa_module *module;
@ -69,7 +69,7 @@ static void do_write(struct userdata *u) {
ssize_t r;
assert(u);
u->core->mainloop->enable_fixed(u->core->mainloop, u->mainloop_source, 0);
u->core->mainloop->defer_enable(u->defer_event, 0);
if (!pa_iochannel_is_writable(u->io))
return;
@ -101,10 +101,10 @@ static void notify_cb(struct pa_sink*s) {
assert(s && u);
if (pa_iochannel_is_writable(u->io))
u->core->mainloop->enable_fixed(u->core->mainloop, u->mainloop_source, 1);
u->core->mainloop->defer_enable(u->defer_event, 1);
}
static void fixed_callback(struct pa_mainloop_api *m, void *id, void *userdata) {
static void defer_callback(struct pa_mainloop_api *m, struct pa_defer_event*e, void *userdata) {
struct userdata *u = userdata;
assert(u);
do_write(u);
@ -175,9 +175,9 @@ int pa_module_init(struct pa_core *c, struct pa_module*m) {
u->memchunk.memblock = NULL;
u->memchunk.length = 0;
u->mainloop_source = c->mainloop->source_fixed(c->mainloop, fixed_callback, u);
assert(u->mainloop_source);
c->mainloop->enable_fixed(c->mainloop, u->mainloop_source, 0);
u->defer_event = c->mainloop->defer_new(c->mainloop, defer_callback, u);
assert(u->defer_event);
c->mainloop->defer_enable(u->defer_event, 0);
u->module = m;
m->userdata = u;
@ -210,7 +210,7 @@ void pa_module_done(struct pa_core *c, struct pa_module*m) {
pa_sink_free(u->sink);
pa_iochannel_free(u->io);
u->core->mainloop->cancel_fixed(u->core->mainloop, u->mainloop_source);
u->core->mainloop->defer_free(u->defer_event);
assert(u->filename);
unlink(u->filename);