From 7a8a9c10e1ea06b6ee2d79da83fa82cbddb5449f Mon Sep 17 00:00:00 2001 From: "J. Alexander Treuman" Date: Wed, 25 Apr 2007 23:46:11 +0000 Subject: Adding count command. It's usage is identical to find, but instead of 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 --- src/command.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) (limited to 'src/command.c') diff --git a/src/command.c b/src/command.c index e62919e90..519f6ff19 100644 --- a/src/command.c +++ b/src/command.c @@ -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); } -- cgit v1.2.3