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 #include "namereg.h"
  10
  11 struct core* core_new(struct pa_mainloop_api *m) {
  12     struct core* c;
  13     c = malloc(sizeof(struct core));
  14     assert(c);
  15
  16     c->mainloop = m;
  17     c->clients = idxset_new(NULL, NULL);
  18     c->sinks = idxset_new(NULL, NULL);
  19     c->sources = idxset_new(NULL, NULL);
  20     c->source_outputs = idxset_new(NULL, NULL);
  21     c->sink_inputs = idxset_new(NULL, NULL);
  22
  23     c->default_source_index = c->default_sink_index = IDXSET_INVALID;
  24
  25     c->modules = NULL;
  26     c->namereg = NULL;
  27
  28     return c;
  29 };
  30
  31 void core_free(struct core *c) {
  32     assert(c);
  33
  34     module_unload_all(c);
  35     assert(!c->modules);
  36
  37     assert(idxset_isempty(c->clients));
  38     idxset_free(c->clients, NULL, NULL);
  39
  40     assert(idxset_isempty(c->sinks));
  41     idxset_free(c->sinks, NULL, NULL);
  42
  43     assert(idxset_isempty(c->sources));
  44     idxset_free(c->sources, NULL, NULL);
  45
  46     assert(idxset_isempty(c->source_outputs));
  47     idxset_free(c->source_outputs, NULL, NULL);
  48
  49     assert(idxset_isempty(c->sink_inputs));
  50     idxset_free(c->sink_inputs, NULL, NULL);
  51
  52     namereg_free(c);
  53
  54     free(c);
  55 };
  56