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merge the playlist lock functions into clearPlayerQueue()

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There is no unlocked caller of clearPlayerQueue(), and the functions
lockPlaylistInteraction() and unlockPlaylistInteraction() are trivial
- merge them.
This commit is contained in:
Max Kellermann 2008-08-26 08:27:17 +02:00
parent 2a06e2dafa
commit a9f0d85115
1 changed files with 11 additions and 24 deletions
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35
src/playlist.c
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@ -536,22 +536,14 @@ static void syncPlaylistWithQueue(int queue)
}
}
static void lockPlaylistInteraction(void)
static void clearPlayerQueue(void)
{
if (getPlayerQueueState() == PLAYER_QUEUE_PLAY ||
getPlayerQueueState() == PLAYER_QUEUE_FULL) {
playerQueueLock();
syncPlaylistWithQueue(0);
}
}
static void unlockPlaylistInteraction(void)
{
playerQueueUnlock();
}
static void clearPlayerQueue(void)
{
playlist.queued = -1;
switch (getPlayerQueueState()) {
case PLAYER_QUEUE_BLANK:
@ -569,13 +561,8 @@ static void clearPlayerQueue(void)
setQueueState(PLAYER_QUEUE_STOP);
break;
}
}
static void clearPlayerQueueLocked(void)
{
lockPlaylistInteraction();
clearPlayerQueue();
unlockPlaylistInteraction();
playerQueueUnlock();
}
int addToPlaylist(int fd, char *url, int *added_id)
@ -637,7 +624,7 @@ int addSongToPlaylist(int fd, Song * song, int *added_id)
if (playlist_state == PLAYLIST_STATE_PLAY) {
if (playlist.queued >= 0
&& playlist.current == playlist.length - 1)
clearPlayerQueueLocked();
clearPlayerQueue();
}
id = getNextId();
@ -697,7 +684,7 @@ int swapSongsInPlaylist(int fd, int song1, int song2)
if (queuedSong == song1 || queuedSong == song2
|| currentSong == song1 || currentSong == song2)
clearPlayerQueueLocked();
clearPlayerQueue();
}
swapSongs(song1, song2);
@ -757,7 +744,7 @@ int deleteFromPlaylist(int fd, int song)
if (playlist.queued >= 0
&& (playlist.order[playlist.queued] == song
|| playlist.order[playlist.current] == song))
clearPlayerQueueLocked();
clearPlayerQueue();
}
if (playlist.songs[song]->type == SONG_TYPE_URL) {
@ -1034,7 +1021,7 @@ int setPlaylistRepeatStatus(int fd, int status)
if (playlist_state == PLAYLIST_STATE_PLAY) {
if (playlist.repeat && !status && playlist.queued == 0)
clearPlayerQueueLocked();
clearPlayerQueue();
}
playlist.repeat = status;
@ -1084,7 +1071,7 @@ int moveSongInPlaylist(int fd, int from, int to)
queuedSong = playlist.order[playlist.queued];
if (queuedSong == from || queuedSong == to
|| currentSong == from || currentSong == to)
clearPlayerQueueLocked();
clearPlayerQueue();
}
tmpSong = playlist.songs[from];
@ -1158,7 +1145,7 @@ static void orderPlaylist(void)
if (playlist_state == PLAYLIST_STATE_PLAY) {
if (playlist.queued >= 0)
clearPlayerQueueLocked();
clearPlayerQueue();
}
for (i = 0; i < playlist.length; i++) {
@ -1183,7 +1170,7 @@ static void randomizeOrder(int start, int end)
if (playlist_state == PLAYLIST_STATE_PLAY) {
if (playlist.queued >= start && playlist.queued <= end)
clearPlayerQueueLocked();
clearPlayerQueue();
}
for (i = start; i <= end; i++) {
@ -1258,7 +1245,7 @@ int shufflePlaylist(mpd_unused int fd)
if (playlist.length > 1) {
if (playlist_state == PLAYLIST_STATE_PLAY) {
clearPlayerQueueLocked();
clearPlayerQueue();
/* put current playing song first */
swapSongs(0, playlist.order[playlist.current]);
if (playlist.random) {
@ -1385,7 +1372,7 @@ int seekSongInPlaylist(int fd, int song, float seek_time)
if (playlist_state == PLAYLIST_STATE_PLAY) {
if (playlist.queued >= 0)
clearPlayerQueueLocked();
clearPlayerQueue();
} else
playPlaylistOrderNumber(i);