code.delx.au - pulseaudio/blob - src/core.c

   1 #include <stdlib.h>
   2 #include <assert.h>
   3 #include <stdio.h>
   4
   5 #include "core.h"
   6 #include "module.h"
   7 #include "sink.h"
   8 #include "source.h"
   9
  10 struct core* core_new(struct pa_mainloop_api *m) {
  11     struct core* c;
  12     c = malloc(sizeof(struct core));
  13     assert(c);
  14
  15     c->mainloop = m;
  16     c->clients = idxset_new(NULL, NULL);
  17     c->sinks = idxset_new(NULL, NULL);
  18     c->sources = idxset_new(NULL, NULL);
  19     c->source_outputs = idxset_new(NULL, NULL);
  20     c->sink_inputs = idxset_new(NULL, NULL);
  21
  22     c->default_source_index = c->default_sink_index = IDXSET_INVALID;
  23
  24     c->modules = NULL;
  25
  26     return c;
  27 };
  28
  29 void core_free(struct core *c) {
  30     assert(c);
  31
  32     module_unload_all(c);
  33     assert(!c->modules);
  34
  35     assert(idxset_isempty(c->clients));
  36     idxset_free(c->clients, NULL, NULL);
  37
  38     assert(idxset_isempty(c->sinks));
  39     idxset_free(c->sinks, NULL, NULL);
  40
  41     assert(idxset_isempty(c->sources));
  42     idxset_free(c->sources, NULL, NULL);
  43
  44     assert(idxset_isempty(c->source_outputs));
  45     idxset_free(c->source_outputs, NULL, NULL);
  46
  47     assert(idxset_isempty(c->sink_inputs));
  48     idxset_free(c->sink_inputs, NULL, NULL);
  49
  50     free(c);
  51 };
  52