diff options
Diffstat (limited to 'polyp/core.c')
| -rw-r--r-- | polyp/core.c | 157 |
1 files changed, 0 insertions, 157 deletions
diff --git a/polyp/core.c b/polyp/core.c deleted file mode 100644 index 678e8212..00000000 --- a/polyp/core.c +++ /dev/null @@ -1,157 +0,0 @@ -/* $Id$ */ - -/*** - This file is part of polypaudio. - - polypaudio 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, - or (at your option) any later version. - - polypaudio is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with polypaudio; if not, write to the Free Software - Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 - USA. -***/ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <stdlib.h> -#include <assert.h> -#include <stdio.h> -#include <signal.h> - -#include "core.h" -#include "module.h" -#include "sink.h" -#include "source.h" -#include "namereg.h" -#include "util.h" -#include "scache.h" -#include "autoload.h" -#include "xmalloc.h" -#include "subscribe.h" -#include "props.h" -#include "random.h" - -pa_core* pa_core_new(pa_mainloop_api *m) { - pa_core* c; - c = pa_xmalloc(sizeof(pa_core)); - - c->mainloop = m; - c->clients = pa_idxset_new(NULL, NULL); - c->sinks = pa_idxset_new(NULL, NULL); - c->sources = pa_idxset_new(NULL, NULL); - c->source_outputs = pa_idxset_new(NULL, NULL); - c->sink_inputs = pa_idxset_new(NULL, NULL); - - c->default_source_name = c->default_sink_name = NULL; - - c->modules = NULL; - c->namereg = NULL; - c->scache = NULL; - c->autoload_idxset = NULL; - c->autoload_hashmap = NULL; - c->running_as_daemon = 0; - - c->default_sample_spec.format = PA_SAMPLE_S16NE; - c->default_sample_spec.rate = 44100; - c->default_sample_spec.channels = 2; - - c->module_auto_unload_event = NULL; - c->module_defer_unload_event = NULL; - c->scache_auto_unload_event = NULL; - - c->subscription_defer_event = NULL; - c->subscription_event_queue = NULL; - c->subscriptions = NULL; - - c->memblock_stat = pa_memblock_stat_new(); - - c->disallow_module_loading = 0; - - c->quit_event = NULL; - - c->exit_idle_time = -1; - c->module_idle_time = 20; - c->scache_idle_time = 20; - - c->resample_method = PA_RESAMPLER_SRC_SINC_FASTEST; - - pa_property_init(c); - - pa_random(&c->cookie, sizeof(c->cookie)); - -#ifdef SIGPIPE - pa_check_signal_is_blocked(SIGPIPE); -#endif - return c; -} - -void pa_core_free(pa_core *c) { - assert(c); - - pa_module_unload_all(c); - assert(!c->modules); - - assert(pa_idxset_isempty(c->clients)); - pa_idxset_free(c->clients, NULL, NULL); - - assert(pa_idxset_isempty(c->sinks)); - pa_idxset_free(c->sinks, NULL, NULL); - - assert(pa_idxset_isempty(c->sources)); - pa_idxset_free(c->sources, NULL, NULL); - - assert(pa_idxset_isempty(c->source_outputs)); - pa_idxset_free(c->source_outputs, NULL, NULL); - - assert(pa_idxset_isempty(c->sink_inputs)); - pa_idxset_free(c->sink_inputs, NULL, NULL); - - pa_scache_free(c); - pa_namereg_free(c); - pa_autoload_free(c); - pa_subscription_free_all(c); - - if (c->quit_event) - c->mainloop->time_free(c->quit_event); - - pa_xfree(c->default_source_name); - pa_xfree(c->default_sink_name); - - pa_memblock_stat_unref(c->memblock_stat); - - pa_property_cleanup(c); - - pa_xfree(c); -} - -static void quit_callback(pa_mainloop_api*m, pa_time_event *e, PA_GCC_UNUSED const struct timeval *tv, void *userdata) { - pa_core *c = userdata; - assert(c->quit_event = e); - - m->quit(m, 0); -} - -void pa_core_check_quit(pa_core *c) { - assert(c); - - if (!c->quit_event && c->exit_idle_time >= 0 && pa_idxset_size(c->clients) == 0) { - struct timeval tv; - pa_gettimeofday(&tv); - tv.tv_sec+= c->exit_idle_time; - c->quit_event = c->mainloop->time_new(c->mainloop, &tv, quit_callback, c); - } else if (c->quit_event && pa_idxset_size(c->clients) > 0) { - c->mainloop->time_free(c->quit_event); - c->quit_event = NULL; - } -} - |