my $sock;
-# Submit a command to the MPD server; each argument to this function
-# is quoted and sent as a single argument to MPD.
-sub mpd_exec {
- my $cmd = join(' ', map { MPD::escape } @_);
-
- print $sock "$cmd\n";
-}
-
# Returns a hash reference containing all tracks in the current play queue.
# The hash keys are filenames.
sub get_tracks_in_play_queue {
my %matches;
my $entry;
- mpd_exec("playlistinfo");
+ MPD::exec("playlistinfo");
while (<$sock>) {
last if /^OK/;
die($_) if /^ACK/;
my ($plname) = @_;
my @files;
- mpd_exec("listplaylist", $plname);
+ MPD::exec("listplaylist", $plname);
while (<$sock>) {
last if /^OK/;
die($_) if /^ACK/;
my $current = get_tracks_in_play_queue();
my $target = get_playlist_files($ARGV[0]);
-mpd_exec("command_list_begin");
+MPD::exec("command_list_begin");
for (my $i = 0; $i < @$target; $i++) {
my $f = $target->[$i];
my $ids = $current->{$f}->{Id};
delete $current->{$f} unless (keys %$ids > 0);
if (defined $id) {
- mpd_exec("moveid", $id, $i);
+ MPD::exec("moveid", $id, $i);
} else {
- mpd_exec("addid", $f, $i);
+ MPD::exec("addid", $f, $i);
}
}
foreach (keys %$current) {
my $ids = $current->{$_}->{Id};
foreach (keys %$ids) {
- mpd_exec("deleteid", $_);
+ MPD::exec("deleteid", $_);
}
}
-mpd_exec("command_list_end");
+MPD::exec("command_list_end");
while (<$sock>) {
last if /^OK$/;
die($_) if /^ACK/;