PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published
- by the Free Software Foundation; either version 2 of the License,
+ by the Free Software Foundation; either version 2.1 of the License,
or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
#endif
#include <unistd.h>
-#include <string.h>
#include <errno.h>
#include <signal.h>
#include <pulsecore/core-error.h>
#include <pulsecore/module.h>
-#include <pulsecore/core-util.h>
#include <pulsecore/modargs.h>
#include <pulsecore/log.h>
#include "module-esound-compat-spawnpid-symdef.h"
-PA_MODULE_AUTHOR("Lennart Poettering")
-PA_MODULE_DESCRIPTION("ESOUND compatibility module: -spawnpid emulation")
-PA_MODULE_USAGE("pid=<process id>")
-PA_MODULE_VERSION(PACKAGE_VERSION)
+PA_MODULE_AUTHOR("Lennart Poettering");
+PA_MODULE_DESCRIPTION("ESOUND compatibility module: -spawnpid emulation");
+PA_MODULE_VERSION(PACKAGE_VERSION);
+PA_MODULE_LOAD_ONCE(TRUE);
+PA_MODULE_USAGE("pid=<process id>");
static const char* const valid_modargs[] = {
"pid",
pa_modargs *ma = NULL;
int ret = -1;
uint32_t pid = 0;
-
+
pa_assert(m);
if (!(ma = pa_modargs_new(m->argument, valid_modargs)) ||
goto finish;
}
- if (kill(pid, SIGUSR1) < 0)
- pa_log_warn("WARNING: kill(%u) failed: %s", pid, pa_cstrerror(errno));
+ if (kill((pid_t) pid, SIGUSR1) < 0)
+ pa_log_warn("kill(%u) failed: %s", pid, pa_cstrerror(errno));
- pa_module_unload_request(m);
+ pa_module_unload_request(m, TRUE);
ret = 0;