static void devices_add(struct pa_classify_device **p_devices, const char *type,
const char *prop, enum pa_classify_method method, const char *arg,
pa_hashmap *ports, uint32_t flags)
{
struct pa_classify_device *devs;
struct pa_classify_device_def *d;
size_t newsize;
const char *method_name;
char *ports_string = NULL; /* Just for log output. */
pa_strbuf *buf; /* For building ports_string. */
pa_assert(p_devices);
pa_assert_se((devs = *p_devices));
newsize = sizeof(*devs) + sizeof(devs->defs[0]) * (devs->ndef + 1);
devs = *p_devices = pa_xrealloc(devs, newsize);
d = devs->defs + devs->ndef;
memset(d+1, 0, sizeof(devs->defs[0]));
d->type = pa_xstrdup(type);
d->prop = pa_xstrdup(prop);
buf = pa_strbuf_new();
if (ports && !pa_hashmap_isempty(ports)) {
struct pa_classify_port_entry *port;
void *state;
pa_bool_t first = TRUE;
/* Copy the ports hashmap to d->data.ports. */
d->data.ports = pa_hashmap_new(pa_idxset_string_hash_func,
pa_idxset_string_compare_func);
PA_HASHMAP_FOREACH(port, ports, state) {
struct pa_classify_port_entry *port_copy =
pa_xnew(struct pa_classify_port_entry, 1);
port_copy->device_name = pa_xstrdup(port->device_name);
port_copy->port_name = pa_xstrdup(port->port_name);
pa_hashmap_put(d->data.ports, port_copy->device_name, port_copy);
if (!first) {
pa_strbuf_putc(buf, ',');
}
first = FALSE;
pa_strbuf_printf(buf, "%s:%s", port->device_name, port->port_name);
}
}
d->data.flags = flags;
switch (method) {
case pa_method_equals:
method_name = "equals";
d->method = pa_classify_method_equals;
d->arg.string = pa_xstrdup(arg);
break;
case pa_method_startswith:
method_name = "startswidth";
d->method = pa_classify_method_startswith;
d->arg.string = pa_xstrdup(arg);
break;
case pa_method_matches:
method_name = "matches";
if (regcomp(&d->arg.rexp, arg, 0) == 0) {
d->method = pa_classify_method_matches;
break;
}
/* intentional fall trough */
default:
pa_log("%s: invalid device definition %s", __FUNCTION__, type);
memset(d, 0, sizeof(*d));
pa_strbuf_free(buf);
return;
}
devs->ndef++;
ports_string = pa_strbuf_tostring_free(buf);
pa_log_info("device '%s' added (%s|%s|%s|%s|0x%04x)",
type, d->prop, method_name, arg, ports_string, d->data.flags);
pa_xfree(ports_string);
}
static void core_free(pa_object *o) {
pa_core *c = PA_CORE(o);
int j;
pa_assert(c);
c->state = PA_CORE_SHUTDOWN;
/* Note: All modules and samples in the cache should be unloaded before
* we get here */
pa_assert(pa_idxset_isempty(c->scache));
pa_idxset_free(c->scache, NULL);
pa_assert(pa_idxset_isempty(c->modules));
pa_idxset_free(c->modules, NULL);
pa_assert(pa_idxset_isempty(c->clients));
pa_idxset_free(c->clients, NULL);
pa_assert(pa_idxset_isempty(c->cards));
pa_idxset_free(c->cards, NULL);
pa_assert(pa_idxset_isempty(c->sinks));
pa_idxset_free(c->sinks, NULL);
pa_assert(pa_idxset_isempty(c->sources));
pa_idxset_free(c->sources, NULL);
pa_assert(pa_idxset_isempty(c->source_outputs));
pa_idxset_free(c->source_outputs, NULL);
pa_assert(pa_idxset_isempty(c->sink_inputs));
pa_idxset_free(c->sink_inputs, NULL);
pa_assert(pa_hashmap_isempty(c->namereg));
pa_hashmap_free(c->namereg);
pa_assert(pa_hashmap_isempty(c->shared));
pa_hashmap_free(c->shared);
pa_assert(pa_hashmap_isempty(c->modules_pending_unload));
pa_hashmap_free(c->modules_pending_unload);
pa_subscription_free_all(c);
if (c->exit_event)
c->mainloop->time_free(c->exit_event);
pa_assert(!c->default_source);
pa_assert(!c->default_sink);
pa_silence_cache_done(&c->silence_cache);
if (c->rw_mempool)
pa_mempool_free(c->rw_mempool);
pa_mempool_free(c->mempool);
for (j = 0; j < PA_CORE_HOOK_MAX; j++)
pa_hook_done(&c->hooks[j]);
for (j = 0; j < PA_ACCESS_HOOK_MAX; j++)
pa_hook_done(&c->access[j]);
pa_xfree(c);
}
