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Adding count command. It's usage is identical to find, but instead of

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returning a list of matching songs, the number of results and total play
time of the results are returned.

git-svn-id: https://svn.musicpd.org/mpd/trunk@5950 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
J. Alexander Treuman
2007-04-25 23:46:11 +00:00
parent 7fd9859540
commit 7a8a9c10e1
4 changed files with 72 additions and 1 deletions
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23
src/command.c
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@@ -96,6 +96,7 @@
#define COMMAND_PLAYLISTFIND "playlistfind"
#define COMMAND_PLAYLISTSEARCH "playlistsearch"
#define COMMAND_TAGTYPES "tagtypes"
#define COMMAND_COUNT "count"
#define COMMAND_STATUS_VOLUME "volume"
#define COMMAND_STATUS_STATE "state"
@@ -518,6 +519,27 @@ static int handleSearch(int fd, int *permission, int argc, char *argv[])
return ret;
}
static int handleCount(int fd, int *permission, int argc, char *argv[])
{
int ret;
LocateTagItem *items;
int numItems = newLocateTagItemArrayFromArgArray(argv + 1,
argc - 1,
&items);
if (numItems <= 0) {
commandError(fd, ACK_ERROR_ARG, "incorrect arguments");
return -1;
}
ret = searchStatsForSongsIn(fd, NULL, numItems, items);
freeLocateTagItemArray(numItems, items);
return ret;
}
static int handlePlaylistFind(int fd, int *permission, int argc, char *argv[])
{
LocateTagItem *items;
@@ -1051,6 +1073,7 @@ void initCommands(void)
addCommand(COMMAND_PLAYLISTFIND, PERMISSION_READ, 2, -1, handlePlaylistFind, NULL);
addCommand(COMMAND_PLAYLISTSEARCH, PERMISSION_READ, 2, -1, handlePlaylistSearch, NULL);
addCommand(COMMAND_TAGTYPES, PERMISSION_READ, 0, 0, handleTagTypes, NULL);
addCommand(COMMAND_COUNT, PERMISSION_READ, 2, -1, handleCount, NULL);
sortList(commandList);
}