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-rw-r--r--src/EventPipe.cxx17
1 files changed, 7 insertions, 10 deletions
diff --git a/src/EventPipe.cxx b/src/EventPipe.cxx
index 6c885c01b..85f24f08a 100644
--- a/src/EventPipe.cxx
+++ b/src/EventPipe.cxx
@@ -19,6 +19,7 @@
#include "config.h"
#include "EventPipe.hxx"
+#include "thread/Mutex.hxx"
#include "fd_util.h"
#include "mpd_error.h"
@@ -41,7 +42,7 @@
static int event_pipe[2];
static GIOChannel *event_channel;
static guint event_pipe_source_id;
-static GMutex *event_pipe_mutex;
+static Mutex event_pipe_mutex;
static bool pipe_events[PIPE_EVENT_MAX];
static event_pipe_callback_t event_pipe_callbacks[PIPE_EVENT_MAX];
@@ -72,10 +73,10 @@ main_notify_event(G_GNUC_UNUSED GIOChannel *source,
MPD_ERROR("error reading from pipe: %s", error->message);
bool events[PIPE_EVENT_MAX];
- g_mutex_lock(event_pipe_mutex);
+ event_pipe_mutex.lock();
memcpy(events, pipe_events, sizeof(events));
memset(pipe_events, 0, sizeof(pipe_events));
- g_mutex_unlock(event_pipe_mutex);
+ event_pipe_mutex.unlock();
for (unsigned i = 0; i < PIPE_EVENT_MAX; ++i)
if (events[i])
@@ -106,14 +107,10 @@ void event_pipe_init(void)
main_notify_event, NULL);
event_channel = channel;
-
- event_pipe_mutex = g_mutex_new();
}
void event_pipe_deinit(void)
{
- g_mutex_free(event_pipe_mutex);
-
g_source_remove(event_pipe_source_id);
g_io_channel_unref(event_channel);
@@ -139,15 +136,15 @@ void event_pipe_emit(enum pipe_event event)
assert((unsigned)event < PIPE_EVENT_MAX);
- g_mutex_lock(event_pipe_mutex);
+ event_pipe_mutex.lock();
if (pipe_events[event]) {
/* already set: don't write */
- g_mutex_unlock(event_pipe_mutex);
+ event_pipe_mutex.unlock();
return;
}
pipe_events[event] = true;
- g_mutex_unlock(event_pipe_mutex);
+ event_pipe_mutex.unlock();
w = write(event_pipe[1], "", 1);
if (w < 0 && errno != EAGAIN && errno != EINTR)