* drop redundant pa_core argument from module initialization functions

* make pa__done() implementations optional
* a couple of modernizations
* wrap lt_dlsym() at a single place
* allow passing of an "api" argument to the HAL module, to choose whether OSS devices or ALSA devices should be picked up
* optimize fd closing a little on linux in the forked gconf helper
* save a little memory in the xsmp module


git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/lennart@1615 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2007-08-10 14:28:39 +00:00
parent e621071bf1
commit ffa1708070
33 changed files with 532 additions and 444 deletions

View file

@ -25,7 +25,6 @@
#endif
#include <unistd.h>
#include <assert.h>
#include <string.h>
#include <errno.h>
#include <signal.h>
@ -48,11 +47,12 @@ static const char* const valid_modargs[] = {
NULL,
};
int pa__init(pa_core *c, pa_module*m) {
int pa__init(pa_module*m) {
pa_modargs *ma = NULL;
int ret = -1;
uint32_t pid = 0;
assert(c && m);
pa_assert(m);
if (!(ma = pa_modargs_new(m->argument, valid_modargs)) ||
pa_modargs_get_value_u32(ma, "pid", &pid) < 0 ||
@ -62,7 +62,7 @@ int pa__init(pa_core *c, pa_module*m) {
}
if (kill(pid, SIGUSR1) < 0)
pa_log("WARNING: kill(%u) failed: %s", pid, pa_cstrerror(errno));
pa_log_warn("WARNING: kill(%u) failed: %s", pid, pa_cstrerror(errno));
pa_module_unload_request(m);
@ -74,9 +74,3 @@ finish:
return ret;
}
void pa__done(pa_core *c, pa_module*m) {
assert(c && m);
}