4 This file is part of PulseAudio.
6 PulseAudio is free software; you can redistribute it and/or modify
7 it under the terms of the GNU Lesser General Public License as published
8 by the Free Software Foundation; either version 2 of the License,
9 or (at your option) any later version.
11 PulseAudio is distributed in the hope that it will be useful, but
12 WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public License
17 along with PulseAudio; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
31 #include <pulsecore/core-error.h>
32 #include <pulsecore/module.h>
33 #include <pulsecore/modargs.h>
34 #include <pulsecore/core-util.h>
35 #include <pulsecore/log.h>
37 #include "module-esound-compat-spawnfd-symdef.h"
39 PA_MODULE_AUTHOR("Lennart Poettering")
40 PA_MODULE_DESCRIPTION("ESOUND compatibility module: -spawnfd emulation")
41 PA_MODULE_USAGE("fd=<file descriptor>")
42 PA_MODULE_VERSION(PACKAGE_VERSION)
44 static const char* const valid_modargs[] = {
49 int pa__init(pa_core *c, pa_module*m) {
50 pa_modargs *ma = NULL;
51 int ret = -1, fd = -1;
55 if (!(ma = pa_modargs_new(m->argument, valid_modargs)) ||
56 pa_modargs_get_value_s32(ma, "fd", &fd) < 0 ||
58 pa_log(__FILE__": Failed to parse module arguments");
62 if (pa_loop_write(fd, &x, sizeof(x), NULL) != sizeof(x))
63 pa_log(__FILE__": WARNING: write(%u, 1, 1) failed: %s", fd, pa_cstrerror(errno));
67 pa_module_unload_request(m);
78 void pa__done(pa_core *c, pa_module*m) {