static role_indexes_t *get_highest_priority_device_indexes(struct userdata *u, const char *prefix) {
role_indexes_t *indexes, highest_priority_available;
pa_datum key;
- pa_bool_t done;
+ pa_bool_t done, sink_mode;
pa_assert(u);
pa_assert(prefix);
}
pa_zero(highest_priority_available);
+ sink_mode = (strcmp(prefix, "sink:") == 0);
+
done = !pa_database_first(u->database, &key, NULL);
/* Find all existing devices with the same prefix so we find the highest priority device for each role */
pa_bool_t found = FALSE;
char *device_name = get_name(name, prefix);
- if (strcmp(prefix, "sink:") == 0) {
+ if (sink_mode) {
pa_sink *sink;
PA_IDXSET_FOREACH(sink, u->core->sinks, idx) {
if ((e = read_entry(u, device)) && ENTRY_VERSION == e->version) {
pa_datum key, data;
pa_bool_t done;
- char* prefix;
+ char* prefix = NULL;
uint32_t priority;
pa_bool_t haschanged = FALSE;
if (strncmp(device, "sink:", 5) == 0)
prefix = pa_xstrdup("sink:");
- else
+ else if (strncmp(device, "source:", 7) == 0)
prefix = pa_xstrdup("source:");
+ if (!prefix)
+ goto fail;
+
priority = e->priority[role_index];
/* Now we need to load up all the other entries of this type and shuffle the priroities around */