alsa: work around slightly broken _delay implementations

[pulseaudio] / src / pulsecore / module.c

diff --git a/src/pulsecore/module.c b/src/pulsecore/module.c
index 42fd912ce213b276375c625efbbc83984569821a..74e94da47be8bea787c4ae867d4c354accba5728 100644 (file)
--- a/src/pulsecore/module.c
+++ b/src/pulsecore/module.c
@@ -48,10 +48,12 @@
 #define PA_SYMBOL_DONE "pa__done"
 #define PA_SYMBOL_LOAD_ONCE "pa__load_once"
 #define PA_SYMBOL_GET_N_USED "pa__get_n_used"
+#define PA_SYMBOL_GET_DEPRECATE "pa__get_deprecated"
 
 pa_module* pa_module_load(pa_core *c, const char *name, const char *argument) {
     pa_module *m = NULL;
     pa_bool_t (*load_once)(void);
+    const char* (*get_deprecated)(void);
     pa_modinfo *mi;
 
     pa_assert(c);
@@ -89,6 +91,13 @@ pa_module* pa_module_load(pa_core *c, const char *name, const char *argument) {
         }
     }
 
+    if ((get_deprecated = (const char* (*) (void)) pa_load_sym(m->dl, name, PA_SYMBOL_GET_DEPRECATE))) {
+        const char *t;
+
+        if ((t = get_deprecated()))
+            pa_log_warn("%s is deprecated: %s", name, t);
+    }
+
     if (!(m->init = (int (*)(pa_module*_m)) pa_load_sym(m->dl, name, PA_SYMBOL_INIT))) {
         pa_log("Failed to load module \"%s\": symbol \""PA_SYMBOL_INIT"\" not found.", name);
         goto fail;
@@ -254,3 +263,12 @@ int pa_module_get_n_used(pa_module*m) {
 
     return m->get_n_used(m);
 }
+
+void pa_module_update_proplist(pa_module *m, pa_update_mode_t mode, pa_proplist *p) {
+    pa_assert(m);
+
+    if (p)
+        pa_proplist_update(m->proplist, mode, p);
+
+    pa_subscription_post(m->core, PA_SUBSCRIPTION_EVENT_MODULE|PA_SUBSCRIPTION_EVENT_CHANGE, m->index);
+}