int id3_write(const char *path, struct id3 *id3)
{
struct id3 tmp;
FILE *fp;
assert(id3 != NULL);
assert(path != NULL);
if((fp = fopen(path, "r+")) == NULL)
return(-1);
if(id3_read(path, &tmp) == 0) {
if(fseek(fp, -1 * TAG_LENGTH, SEEK_END) == -1)
return(-1);
} else {
if(fseek(fp, 0, SEEK_END) == -1)
return(-1);
}
id3_write_tag(fp, id3);
fclose(fp);
return(0);
}
int main()
{
struct id3 id3;
struct id3 tmp;
strcpy(tmp.title, "Englishman in New York");
strcpy(tmp.artist, "Sting");
strcpy(tmp.album, "Album");
strcpy(tmp.year, "Year");
strcpy(tmp.comment, "Comment");
tmp.genre = 24;
tmp.track = 4;
id3_write("sting.mp3", &tmp);
id3_read("sting.mp3", &id3);
id3_print(&id3);
return(0);
}
bool CatalogueFile (const Fileinfo * finfo)
{
ID3Tag tag;
bool retval = true;
if (mp3fGetAssume (&flags) || hasMP3Ext (fiGetFilename (finfo)))
{
const char *temp;
bool changedid3;
id3_create (&tag);
id3_read (&tag, fiGetFilename (finfo), ID3V1);
changedid3 = id3_copyvals (&tag, &changetag);
if (retval)
{
debug ("Artist: %s\n", id3_getArtist (&tag));
debug ("Songname: %s\n", id3_getSongname (&tag));
debug ("Album: %s\n", id3_getAlbum (&tag));
debug ("Comment: %s\n", id3_getComment (&tag));
debug ("Track: %d\n", (int) id3_getTrack (&tag));
}
if (changedid3)
{
debug ("Setting ID3 tag\n");
if (!id3_write (&tag, fiGetFilename (finfo), ID3V1))
debug ("Error writing id3 tag!! file: %s\n", fiGetFilename (finfo));
}
id3_destroy (&tag);
}
return true;
}
