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-rw-r--r--src/playlist.c4
-rw-r--r--src/song.c53
-rw-r--r--src/song.h14
-rw-r--r--src/song_save.c4
-rw-r--r--src/update.c2
5 files changed, 49 insertions, 28 deletions
diff --git a/src/playlist.c b/src/playlist.c
index 624636c0c..823720aef 100644
--- a/src/playlist.c
+++ b/src/playlist.c
@@ -561,7 +561,7 @@ enum playlist_result addToPlaylist(const char *url, int *added_id)
if ((song = getSongFromDB(url))) {
} else if (!(isValidRemoteUtf8Url(url) &&
- (song = newSong(url, NULL)))) {
+ (song = song_remote_new(url)))) {
return PLAYLIST_RESULT_NO_SUCH_SONG;
}
@@ -581,7 +581,7 @@ int addToStoredPlaylist(const char *url, const char *utf8file)
if (!isValidRemoteUtf8Url(url))
return ACK_ERROR_NO_EXIST;
- song = newSong(url, NULL);
+ song = song_remote_new(url);
if (song) {
int ret = appendSongToStoredPlaylistByPath(utf8file, song);
freeJustSong(song);
diff --git a/src/song.c b/src/song.c
index 3219e7c48..f96f90c8a 100644
--- a/src/song.c
+++ b/src/song.c
@@ -26,7 +26,7 @@
#include "decoder_list.h"
#include "decoder_api.h"
-struct song *
+static struct song *
song_alloc(const char *url, struct directory *parent)
{
size_t urllen;
@@ -45,34 +45,45 @@ song_alloc(const char *url, struct directory *parent)
}
struct song *
-newSong(const char *url, struct directory *parentDir)
+song_remote_new(const char *url)
+{
+ return song_alloc(url, NULL);
+}
+
+struct song *
+song_file_new(const char *path, struct directory *parent)
+{
+ assert(parent != NULL);
+
+ return song_alloc(path, parent);
+}
+
+struct song *
+song_file_load(const char *path, struct directory *parent)
{
struct song *song;
- assert(*url);
+ struct decoder_plugin *plugin;
+ unsigned int next = 0;
+ char path_max_tmp[MPD_PATH_MAX], *abs_path;
+
+ assert(parent != NULL);
- if (strchr(url, '\n')) {
- DEBUG("newSong: '%s' is not a valid uri\n", url);
+ if (strchr(path, '\n')) {
+ DEBUG("newSong: '%s' is not a valid uri\n", path);
return NULL;
}
- song = song_alloc(url, parentDir);
+ song = song_file_new(path, parent);
- if (song_is_file(song)) {
- struct decoder_plugin *plugin;
- unsigned int next = 0;
- char path_max_tmp[MPD_PATH_MAX];
- char *abs_path = rmp2amp_r(path_max_tmp,
- get_song_url(path_max_tmp, song));
+ abs_path = rmp2amp_r(path_max_tmp, get_song_url(path_max_tmp, song));
+ while (song->tag == NULL &&
+ (plugin = isMusic(abs_path, &(song->mtime), next++))) {
+ song->tag = plugin->tag_dup(abs_path);
+ }
- while (!song->tag && (plugin = isMusic(abs_path,
- &(song->mtime),
- next++))) {
- song->tag = plugin->tag_dup(abs_path);
- }
- if (!song->tag || song->tag->time < 0) {
- freeJustSong(song);
- song = NULL;
- }
+ if (song->tag == NULL || song->tag->time < 0) {
+ freeJustSong(song);
+ return NULL;
}
return song;
diff --git a/src/song.h b/src/song.h
index 2510f3770..c3b79f966 100644
--- a/src/song.h
+++ b/src/song.h
@@ -36,11 +36,21 @@ struct song {
char url[sizeof(int)];
};
+/** allocate a new song with a remote URL */
struct song *
-song_alloc(const char *url, struct directory *parent);
+song_remote_new(const char *url);
+/** allocate a new song with a local file name */
struct song *
-newSong(const char *url, struct directory *parentDir);
+song_file_new(const char *path, struct directory *parent);
+
+/**
+ * allocate a new song structure with a local file name and attempt to
+ * load its metadata. If all decoder plugin fail to read its meta
+ * data, NULL is returned.
+ */
+struct song *
+song_file_load(const char *path, struct directory *parent);
void
freeJustSong(struct song *);
diff --git a/src/song_save.c b/src/song_save.c
index 00e4a8580..976a97afd 100644
--- a/src/song_save.c
+++ b/src/song_save.c
@@ -113,8 +113,8 @@ void readSongInfoIntoList(FILE *fp, struct songvec *sv,
if (song)
insertSongIntoList(sv, song);
- song = song_alloc(buffer + strlen(SONG_KEY),
- parentDir);
+ song = song_file_new(buffer + strlen(SONG_KEY),
+ parentDir);
} else if (*buffer == 0) {
/* ignore empty lines (starting with '\0') */
} else if (song == NULL) {
diff --git a/src/update.c b/src/update.c
index 33253065f..e41a23b91 100644
--- a/src/update.c
+++ b/src/update.c
@@ -201,7 +201,7 @@ addToDirectory(struct directory *directory, const char *name)
struct song *song;
const char *shortname = mpd_basename(name);
- if (!(song = newSong(shortname, directory)))
+ if (!(song = song_file_load(shortname, directory)))
return -1;
songvec_add(&directory->songs, song);
LOG("added %s\n", name);