client: combine client_open() and client_parse_config()

[paraslash.git] / audiod.h

diff --git a/audiod.h b/audiod.h
index 6f64a5b7cef17305bd521988becaeeaa05bf8381..8ead33440ce2a77676844b48c4faba7d6fdcb2ba 100644 (file)
--- a/audiod.h
+++ b/audiod.h
@@ -1,4 +1,24 @@
+/*
+ * Copyright (C) 2006-2007 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.
+ */
+
 /** \file audiod.h symbols exported from audiod.c */
+
+
 int num_filters(int audio_format_num);
 int get_audio_format_num(char *name);
 
@@ -20,6 +40,26 @@ extern const char *audio_formats[];
 */
 enum {AUDIOD_OFF, AUDIOD_ON, AUDIOD_STANDBY};
 
+/** defines one command of para_audiod */
+struct audiod_command {
+       /** the name of the command */
+       const char *name;
+       /** pointer to the function that handles the command */
+       int (*handler)(int, int, char**);
+       /**
+        * if the command prefers to handle the full line (rather than the usual
+        * argv[] array), it stores a pointer to the corresponding line handling
+        * function here. In this case, the above \a handler pointer must be NULL.
+        */
+       int (*line_handler)(int, char*);
+       /** one-line description of the command */
+       const char *description;
+       /** summary of the command line options */
+       const char *usage;
+       /** the long help text */
+       const char *help;
+};
+
 /**
  * describes one instance of a receiver-filter-writer chain
  *
@@ -77,6 +117,10 @@ struct status_task {
        int sa_time_diff_sign;
        /** non-zero if para_server's status is "playing" */
        int playing;
+       /** number of times the clock difference is to be checked */
+       unsigned clock_diff_count;
+       /** when to start the next check for clock difference */
+       struct timeval clock_diff_barrier;
 };
 
 extern struct status_task *stat_task;