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-rw-r--r--src/directory.c2
-rw-r--r--src/song.c22
-rw-r--r--src/song.h8
-rw-r--r--src/song_save.c10
4 files changed, 25 insertions, 17 deletions
diff --git a/src/directory.c b/src/directory.c
index cb3eb451a..0ce533966 100644
--- a/src/directory.c
+++ b/src/directory.c
@@ -298,7 +298,7 @@ removeDeletedFromDirectory(char *path_max_tmp, Directory * directory)
for (i = sv->nr; --i >= 0; ) { /* cleaner deletes if we go backwards */
Song *song = sv->base[i];
- if (!song || !song->url)
+ if (!song || !*song->url)
continue; /* does this happen?, perhaps assert() */
if (dirname)
diff --git a/src/song.c b/src/song.c
index 75dd0257f..3081dec4e 100644
--- a/src/song.c
+++ b/src/song.c
@@ -28,6 +28,19 @@
#include "os_compat.h"
+Song *
+song_alloc(const char *url, enum song_type type, struct _Directory *parent)
+{
+ size_t urllen = strlen(url);
+ Song *song = xmalloc(sizeof(Song) + urllen);
+
+ song->tag = NULL;
+ memcpy(song->url, url, urllen + 1);
+ song->type = type;
+ song->parentDir = parent;
+
+ return song;
+}
Song *newSong(const char *url, enum song_type type, Directory * parentDir)
{
@@ -38,11 +51,7 @@ Song *newSong(const char *url, enum song_type type, Directory * parentDir)
return NULL;
}
- song = xmalloc(sizeof(*song));
- song->tag = NULL;
- song->url = xstrdup(url);
- song->type = type;
- song->parentDir = parentDir;
+ song = song_alloc(url, type, parentDir);
assert(type == SONG_TYPE_URL || parentDir);
@@ -75,7 +84,6 @@ void freeSong(Song * song)
void freeJustSong(Song * song)
{
- free(song->url);
if (song->tag)
tag_free(song->tag);
free(song);
@@ -114,7 +122,7 @@ char *get_song_url(char *path_max_tmp, Song *song)
if (!song)
return NULL;
- assert(song->url != NULL);
+ assert(*song->url);
if (!song->parentDir || !song->parentDir->path)
strcpy(path_max_tmp, song->url);
diff --git a/src/song.h b/src/song.h
index f7466e24c..e2e74928b 100644
--- a/src/song.h
+++ b/src/song.h
@@ -20,6 +20,7 @@
#define SONG_H
#include "os_compat.h"
+#include "gcc.h"
#define SONG_BEGIN "songList begin"
#define SONG_END "songList end"
@@ -35,12 +36,15 @@ enum song_type {
struct client;
typedef struct _Song {
- char *url;
enum song_type type;
struct tag *tag;
struct _Directory *parentDir;
time_t mtime;
-} Song;
+ char url[1];
+} mpd_packed Song;
+
+Song *
+song_alloc(const char *url, enum song_type type, struct _Directory *parent);
Song *newSong(const char *url, enum song_type type,
struct _Directory *parentDir);
diff --git a/src/song_save.c b/src/song_save.c
index 3cb17f97b..1daf2fe32 100644
--- a/src/song_save.c
+++ b/src/song_save.c
@@ -111,18 +111,14 @@ void readSongInfoIntoList(FILE *fp, struct songvec *sv,
if (song)
insertSongIntoList(sv, song);
- song = xmalloc(sizeof(*song));
- song->url = xstrdup(buffer + strlen(SONG_KEY));
- song->type = SONG_TYPE_FILE;
- song->parentDir = parentDir;
+ song = song_alloc(buffer + strlen(SONG_KEY),
+ SONG_TYPE_FILE, parentDir);
} else if (*buffer == 0) {
/* ignore empty lines (starting with '\0') */
} else if (song == NULL) {
FATAL("Problems reading song info\n");
} else if (0 == strncmp(SONG_FILE, buffer, strlen(SONG_FILE))) {
- /* we don't need this info anymore
- song->url = xstrdup(&(buffer[strlen(SONG_FILE)]));
- */
+ /* we don't need this info anymore */
} else if (matchesAnMpdTagItemKey(buffer, &itemType)) {
if (!song->tag) {
song->tag = tag_new();