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| author | Max Kellermann <max@duempel.org> | 2011-09-14 21:46:41 +0200 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2011-09-16 21:22:13 +0200 |
| commit | 754f26a97c816781e80500d98f2515ae97836145 (patch) | |
| tree | caa7dbaa879b29d018a4559524390670ad33a605 /src/playlist_print.c | |
| parent | 29241c4f835797f635816a9f37528aa981f722b5 (diff) | |
| download | mpd-754f26a97c816781e80500d98f2515ae97836145.tar.gz mpd-754f26a97c816781e80500d98f2515ae97836145.tar.xz mpd-754f26a97c816781e80500d98f2515ae97836145.zip | |
input_stream: non-blocking I/O
Add GMutex, GCond attributes which will be used by callers to
conditionally wait on the stream.
Remove the (now-useless) plugin method buffer(), wait on GCond
instead. Lock the input_stream before each method call. Do the same
with the playlist plugins.
Diffstat (limited to '')
| -rw-r--r-- | src/playlist_print.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/playlist_print.c b/src/playlist_print.c index 9962ffc35..a6bf84ccd 100644 --- a/src/playlist_print.c +++ b/src/playlist_print.c @@ -171,10 +171,17 @@ playlist_provider_print(struct client *client, const char *uri, bool playlist_file_print(struct client *client, const char *uri, bool detail) { + GMutex *mutex = g_mutex_new(); + GCond *cond = g_cond_new(); + struct input_stream *is; - struct playlist_provider *playlist = playlist_open_any(uri, &is); - if (playlist == NULL) + struct playlist_provider *playlist = + playlist_open_any(uri, mutex, cond, &is); + if (playlist == NULL) { + g_cond_free(cond); + g_mutex_free(mutex); return false; + } playlist_provider_print(client, uri, playlist, detail); playlist_plugin_close(playlist); @@ -182,5 +189,8 @@ playlist_file_print(struct client *client, const char *uri, bool detail) if (is != NULL) input_stream_close(is); + g_cond_free(cond); + g_mutex_free(mutex); + return true; } |