com_stat(): Return a proper error message if an invalid option was given.

[paraslash.git] / time.c

diff --git a/time.c b/time.c
index 1fd7b0981584fc4557079ee62a87fbd713554f3a..6e1d603d2751566f3afa55d518367e162ae1b06b 100644 (file)
--- a/time.c
+++ b/time.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2005-2008 Andre Noll <maan@systemlinux.org>
+ * Copyright (C) 2005-2009 Andre Noll <maan@systemlinux.org>
  *
  * Licensed under the GPL v2. For licencing details see COPYING.
  */
@@ -170,6 +170,16 @@ int tv_convex_combination(const long a, const struct timeval *tv1,
        return ret;
 }
 
+/**
+ * Compute when to send a chunk of an audio file.
+ *
+ * \param chunk_num The number of the chunk.
+ * \param chunk_tv The duration of one chunk.
+ * \param stream_start When the first chunk was sent.
+ * \param result The time when to send chunk number \a chunk_num.
+ *
+ * This function computes stream_start + chunk_num * chunk_time.
+ */
 void compute_chunk_time(long unsigned chunk_num,
                struct timeval *chunk_tv, struct timeval *stream_start,
                struct timeval *result)