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	mpdstatus.c (1840B)
	---
	1 #include <stdio.h>
	2 #include <stdlib.h>
	3 #include <string.h>
	4 #include <mpd/client.h>
	5
	6 /* add to config.mk :
	7 # mpd
	8 + MPDLIB = -lmpdclient
	9 + MPDFLAG = -DMPD
	10
	11 - LIBS = -L/usr/lib -lc -L${X11LIB} -lX11
	12 + LIBS = -L/usr/lib -lc -L${X11LIB} -lX11 ${MPDLIB}
	13
	14 - CPPFLAGS = -DVERSION=\"${VERSION}\"
	15 + CPPFLAGS = ${MPDFLAG} -DVERSION=\"${VERSION}\"
	16 */
	17 /* simple function to retrieve mpd status */
	18 char *
	19 getmpdstat() {
	20 struct mpd_song * song = NULL;
	21 const char * title = NULL;
	22 const char * artist = NULL;
	23 char * retstr = NULL;
	24 int elapsed = 0, total = 0;
	25 struct mpd_connection * conn ;
	26 if (!(conn = mpd_connection_new("localhost", 0, 30000)) \|\|
	27 mpd_connection_get_error(conn)){
	28 return smprintf("");
	29 }
	30
	31 mpd_command_list_begin(conn, true);
	32 mpd_send_status(conn);
	33 mpd_send_current_song(conn);
	34 mpd_command_list_end(conn);
	35
	36 struct mpd_status* theStatus = mpd_recv_status(conn);
	37 if ((theStatus) && (mpd_status_get_state(theStatus) == MPD_STATE…
	38 mpd_response_next(conn);
	39 song = mpd_recv_song(conn);
	40 title = smprintf("%s",mpd_song_get_tag(song, MPD_TAG_TIT…
	41 artist = smprintf("%s",mpd_song_get_tag(song, MPD_TAG_AR…
	42
	43 elapsed = mpd_status_get_elapsed_time(theStatus);
	44 total = mpd_status_get_total_time(theStatus);
	45 mpd_song_free(song);
	46 retstr = smprintf("%.2d:%.2d/%.2d:%.2d %s - %s",
	47 elapsed/60, elapsed%60,
	48 total/60, total%60,
	49 artist, title);
	50 free((char*)title);
	51 free((char*)artist);
	52 }
	53 else retstr = smprintf("");
	54 mpd_response_finish(conn);
	55 mpd_connection_free(conn);
	56 return retstr;
	57 }