mysql_selector.c: introduce the myslq lock

[paraslash.git] / vss.h

diff --git a/vss.h b/vss.h
index 545647b7fda1806b042fb4d9dcad29acbe762197..ffab5cc6d9a2fd00d0fdca6edd8395cf4464125b 100644 (file)
--- a/vss.h
+++ b/vss.h
@@ -1,19 +1,7 @@
 /*
  * Copyright (C) 2005-2007 Andre Noll <maan@systemlinux.org>
  *
- *     This program is free software; you can redistribute it and/or modify
- *     it under the terms of the GNU General Public License as published by
- *     the Free Software Foundation; either version 2 of the License, or
- *     (at your option) any later version.
- *
- *     This program is distributed in the hope that it will be useful,
- *     but WITHOUT ANY WARRANTY; without even the implied warranty of
- *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *     GNU General Public License for more details.
- *
- *     You should have received a copy of the GNU General Public License
- *     along with this program; if not, write to the Free Software
- *     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
+ * Licensed under the GPL v2. For licencing details see COPYING.
  */
 
 /** \file vss.h exported functions from vss.c (para_server) */
@@ -25,13 +13,18 @@ unsigned int vss_playing(void);
 unsigned int vss_next(void);
 unsigned int vss_repos(void);
 unsigned int vss_paused(void);
-char *vss_get_header(int *header_len);
+char *vss_get_header(unsigned *header_len);
 struct timeval *vss_chunk_time(void);
 int guess_audio_format(const char *name);
 const char *supported_audio_formats(void);
-/* status flags */
+
+/** stop playing after current audio file */
 #define VSS_NOMORE 1
+/** skip remaining part of current audio file */
 #define VSS_NEXT 2
+/** a reposition request was sent by a client */
 #define VSS_REPOS 4
+/** currently playing */
 #define VSS_PLAYING 8
+/** a client requested to change the audio file selector */
 #define VSS_CHANGE 16