From: Andre Noll <maan@systemlinux.org>
Date: Tue, 9 Aug 2011 20:40:19 +0000 (+0200)
Subject: Add/fix some doxygen comments.
X-Git-Tag: v0.4.8~14
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=23615455a3ee7cca4b39c4e1c414ef943e319986

Add/fix some doxygen comments.
---

diff --git a/afh.h b/afh.h
index a7882729..0486bd77 100644
--- a/afh.h
+++ b/afh.h
@@ -80,7 +80,7 @@ struct audio_format_handler {
 	/**
 	 * Check if this audio format handler can handle the file.
 	 *
-	 * This is a  pointer to a function returning whether a given file is
+	 * This is a pointer to a function returning whether a given file is
 	 * valid for this audio format. A negative return value indicates that
 	 * this audio format handler is unable to decode the given file. On
 	 * success, the function must return a positive value and fill in the
@@ -90,7 +90,7 @@ struct audio_format_handler {
 	 */
 	int (*get_file_info)(char *map, size_t numbytes, int fd,
 		struct afh_info *afi);
-
+	/** Optional, used for header-rewriting. See \ref afh_get_header(). */
 	void (*get_header)(void *map, size_t mapsize, char **buf, size_t *len);
 };
 
diff --git a/afh_common.c b/afh_common.c
index 76967413..44a6fd62 100644
--- a/afh_common.c
+++ b/afh_common.c
@@ -213,7 +213,7 @@ success:
  *
  * \param i The audio format number.
  *
- * This returns a pointer to statically allocated memory so it
+ * \return This returns a pointer to statically allocated memory so it
  * must not be freed by the caller.
  */
 const char *audio_format_name(int i)
diff --git a/client.h b/client.h
index 2d63c410..28b786a4 100644
--- a/client.h
+++ b/client.h
@@ -42,6 +42,7 @@ struct client_task {
 	char *user;
 	/** The client task structure. */
 	struct task task;
+	/** The buffer tree node of the client task. */
 	struct btr_node *btrn;
 };
 
diff --git a/filter_common.c b/filter_common.c
index 4b1a45de..1233c9ad 100644
--- a/filter_common.c
+++ b/filter_common.c
@@ -169,6 +169,8 @@ void generic_filter_pre_select(struct sched *s, struct task *t)
  * \param sample_rate Known to the decoder.
  * \param channels Known to the decoder.
  * \param result Ascii representation on the answer is stored here.
+ *
+ * \return Standard.
  */
 int decoder_execute(const char *cmd, unsigned sample_rate, unsigned channels,
 		char **result)
diff --git a/net.c b/net.c
index ae596e5a..9b58e225 100644
--- a/net.c
+++ b/net.c
@@ -576,8 +576,12 @@ static inline int estimated_header_overhead(const int af_type)
 }
 
 /**
- * Maximum transport-layer message size (MMS_S) as per RFC 1122, 3.3.3
- * Socket must be connected.
+ * Get the maximum transport-layer message size (MMS_S).
+ *
+ * The socket must be connected. See RFC 1122, 3.3.3.
+ *
+ * \return If the protocol familiy could not be determined, \p AF_INET is
+ * assumed.
  */
 int generic_max_transport_msg_size(int sockfd)
 {