Example #1
0
/*
 * Load playlist.
 */
void
OGG_LoadPlaylist(char *playlist)
{
	byte *buffer; /* Buffer to read the file. */
	char *ptr;    /* Pointer for parsing the file. */
	int i;		  /* Loop counter. */
	int size;     /* Length of buffer and strings. */

	/* Open playlist. */
	if ((size = FS_LoadFile(va("%s/%s.lst", OGG_DIR, 
				  ogg_playlist->string), (void **)&buffer)) < 0)
	{
		Com_Printf("OGG_LoadPlaylist: could not open playlist: %s.\n",
				strerror(errno));
		return;
	}

	/* Count the files in playlist. */
	for (ptr = strtok((char *)buffer, "\n");
		 ptr != NULL;
		 ptr = strtok(NULL, "\n"))
	{
		if ((byte *)ptr != buffer)
		{
			ptr[-1] = '\n';
		}

		if (OGG_Check(va("%s/%s", OGG_DIR, ptr)))
		{
			ogg_numfiles++;
		}
	}

	/* Allocate file list. */
	ogg_filelist = malloc(sizeof(char *) * ogg_numfiles);

	i = 0;

	for (ptr = strtok((char *)buffer, "\n");
		 ptr != NULL;
		 ptr = strtok(NULL, "\n"))
	{
		if (OGG_Check(va("%s/%s", OGG_DIR, ptr)))
		{
			ogg_filelist[i++] = strdup(va("%s/%s", OGG_DIR, ptr));
		}
	}

	/* Free file buffer. */
	FS_FreeFile(buffer);
}
Example #2
0
File: snd_ogg.c Project: ZwS/qudos
/*
==========
OGG_LoadFileList

Load list of Ogg Vorbis files in "music".
==========
*/
void OGG_LoadFileList(void)
{
	char	**list;			/* List of .ogg files. */
	int	  i;			/* Loop counter. */
	int	  j;			/* Real position in list. */

	/* Get file list. */
	list = FS_ListFiles2(va("%s/*.ogg", OGG_DIR), &ogg_numfiles, 0,
	    SFF_SUBDIR | SFF_HIDDEN | SFF_SYSTEM);
	ogg_numfiles--;

	/* Check if there are posible Ogg files. */
	if (list == NULL)
		return;

	/* Allocate list of files. */
	ogg_filelist = malloc(sizeof(char *) * ogg_numfiles);

	/* Add valid Ogg Vorbis file to the list. */
	for (i = 0, j = 0; i < ogg_numfiles; i++) {
		if (!OGG_Check(list[i])) {
			free(list[i]);
			continue;
		}
		ogg_filelist[j++] = list[i];
	}

	/* Free the file list. */
	free(list);

	/* Adjust the list size (remove space for invalid music files). */
	ogg_numfiles = j;
	ogg_filelist = realloc(ogg_filelist, sizeof(char *) * ogg_numfiles);
}