5 files changed, 23 insertions, 24 deletions

diff --git a/src/dbUtils.c b/src/dbUtils.c
index 4cb3edcca..ff5f1883e 100644
--- a/src/dbUtils.c
+++ b/src/dbUtils.c
@@ -64,10 +64,9 @@ static int printDirectoryInDirectory(Directory * directory, void *data)
 	return 0;
 }
 
-static int printSongInDirectory(Song * song, mpd_unused void *data)
+static int printSongInDirectory(Song * song, void *data)
 {
-	int fd = (int)(size_t)data;
-	printSongUrl(fd, song);
+	song_print_url(song, (int)(size_t)data);
 	return 0;
 }
 
@@ -83,7 +82,7 @@ static int searchInDirectory(Song * song, void *_data)
 	LocateTagItemArray *array = &data->array;
 
 	if (strstrSearchTags(song, array->numItems, array->items))
-		printSongInfo(fd, song);
+		song_print_info(song, fd);
 
 	return 0;
 }
@@ -125,7 +124,7 @@ static int findInDirectory(Song * song, void *_data)
 	LocateTagItemArray *array = &data->array;
 
 	if (tagItemsFoundAndMatches(song, array->numItems, array->items))
-		printSongInfo(fd, song);
+		song_print_info(song, fd);
 
 	return 0;
 }
@@ -220,9 +219,9 @@ int addAllInToStoredPlaylist(const char *name, const char *utf8file)
 
 static int directoryPrintSongInfo(Song * song, void *data)
 {
-	int fd = (int)(size_t)data;
+	song_print_info(song, (int)(size_t)data);
 
-	return printSongInfo(fd, song);
+	return 0;
 }
 
 static int sumSongTime(Song * song, void *data)
@@ -285,7 +284,7 @@ static void visitTag(int fd, struct strset *set,
 	struct mpd_tag *tag = song->tag;
 
 	if (tagType == LOCATE_TAG_FILE_TYPE) {
-		printSongUrl(fd, song);
+		song_print_url(song, fd);
 		return;
 	}
 
diff --git a/src/playlist.c b/src/playlist.c
index 6207ca985..696636993 100644
--- a/src/playlist.c
+++ b/src/playlist.c
@@ -360,7 +360,7 @@ void readPlaylistState(FILE *fp)
 
 static void printPlaylistSongInfo(int fd, int song)
 {
-	printSongInfo(fd, playlist.songs[song]);
+	song_print_info(playlist.songs[song], fd);
 	fdprintf(fd, "Pos: %i\nId: %i\n", song, playlist.positionToId[song]);
 }
 
@@ -1363,7 +1363,7 @@ int PlaylistInfo(int fd, const char *utf8file, int detail)
 		if (detail) {
 			Song *song = getSongFromDB(temp);
 			if (song) {
-				printSongInfo(fd, song);
+				song_print_info(song, fd);
 				wrote = 1;
 			}
 		}
diff --git a/src/song.c b/src/song.c
index 27f48ad03..61fe78a43 100644
--- a/src/song.c
+++ b/src/song.c
@@ -92,24 +92,24 @@ void freeJustSong(Song * song)
 	free(song);
 }
 
-void printSongUrl(int fd, Song * song)
+ssize_t song_print_url(Song *song, int fd)
 {
-	if (song->parentDir && song->parentDir->path) {
-		fdprintf(fd, "%s%s/%s\n", SONG_FILE,
-			  getDirectoryPath(song->parentDir), song->url);
-	} else {
-		fdprintf(fd, "%s%s\n", SONG_FILE, song->url);
-	}
+	if (song->parentDir && song->parentDir->path)
+		return fdprintf(fd, "%s%s/%s\n", SONG_FILE,
+			        getDirectoryPath(song->parentDir), song->url);
+	return fdprintf(fd, "%s%s\n", SONG_FILE, song->url);
 }
 
-int printSongInfo(int fd, Song * song)
+ssize_t song_print_info(Song *song, int fd)
 {
-	printSongUrl(fd, song);
+	ssize_t ret = song_print_url(song, fd);
 
+	if (ret < 0)
+		return ret;
 	if (song->tag)
 		tag_print(fd, song->tag);
 
-	return 0;
+	return ret;
 }
 
 static void insertSongIntoList(struct songvec *sv, Song *newsong)
diff --git a/src/song.h b/src/song.h
index 377a78814..3419cd43e 100644
--- a/src/song.h
+++ b/src/song.h
@@ -46,13 +46,13 @@ void freeSong(Song *);
 
 void freeJustSong(Song *);
 
-int printSongInfo(int fd, Song * song);
+ssize_t song_print_info(Song * song, int fd);
 
 void readSongInfoIntoList(FILE * fp, struct _Directory *parent);
 
 int updateSongInfo(Song * song);
 
-void printSongUrl(int fd, Song * song);
+ssize_t song_print_url(Song * song, int fd);
 
 /*
  * get_song_url - Returns a path of a song in UTF8-encoded form
diff --git a/src/songvec.c b/src/songvec.c
index 579ac7033..969e67220 100644
--- a/src/songvec.c
+++ b/src/songvec.c
@@ -81,7 +81,7 @@ int songvec_write(struct songvec *sv, int fd, int extra)
 			Song *song = *sp++;
 			if (fdprintf(fd, SONG_KEY "%s\n", song->url) < 0)
 				return -1;
-			if (printSongInfo(fd, song) < 0)
+			if (song_print_info(song, fd) < 0)
 				return -1;
 			if (fdprintf(fd,
 			            SONG_MTIME "%li\n", (long)song->mtime) < 0)
@@ -92,7 +92,7 @@ int songvec_write(struct songvec *sv, int fd, int extra)
 			return -1;
 	} else {
 		for (i = sv->nr; --i >= 0;)
-			if (printSongInfo(fd, *sp++) < 0)
+			if (song_print_info(*sp++, fd) < 0)
 				return -1;
 	}