diff options
Diffstat (limited to 'src/EventPipe.cxx')
| -rw-r--r-- | src/EventPipe.cxx | 17 |
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) |