some file level doc fixed

src/Doxyfile

@@ -60,7 +60,7 @@ PROJECT_LOGO           =
 # entered, it will be relative to the location where doxygen was started. If
 # left blank the current directory will be used.
 
-OUTPUT_DIRECTORY       ="../doc/"
+OUTPUT_DIRECTORY       ="../doc/api"
 
 # If the CREATE_SUBDIRS tag is set to YES then doxygen will create 4096 sub-
 # directories (in 2 levels) under the output directory of each output format and

src/group.c

@@ -1,6 +1,6 @@
 /**
  * @file group.c
- * @brief Description for doxygen is missing (TODO)
+ * @brief Implementation of in-memory objects and functions for representation of groups
  * @license This file is under GNU General Public License 3.0 - see LICENSE.txt
  */
 

src/growing_buf.c

@@ -1,4 +1,4 @@
-/*
+/**
  * @file    growing_buf.c
  * @brief   implementation of growing buffer, which is needed by the ASN.1 implementation
  *          i.e. for encoding to XER

src/message_codec.c

@@ -1,5 +1,5 @@
 /**
- * @file        ASN1Message_codec.c
+ * @file        message_codec.c
  * @brief       Implementation for ASN1Message encode and decode functions which transform message payloads to
  *              and from PER-encoded data, and XER text to and from PER
  *

src/timestamp.c

@@ -1,6 +1,6 @@
 /** 
  * @file timestamp.c
- * @brief File description for doxygen missing. FIXME 
+ * @brief  Implementation of timestamp creation, conversion, and manipulation functions
  * @license This file is under GNU General Public License 3.0 - see LICENSE.txt
  */
 

src/trans_auto.c

@@ -1,7 +1,7 @@
 /** 
  * @file trans_auto.c
  * @brief File description for doxygen missing. FIXME 
- * This file is under GNU General Public License 3.0 - see LICENSE.txt
+ * @license This file is under GNU General Public License 3.0 - see LICENSE.txt
  */
 
 #include "trans_auto.h"

src/transport.c

@@ -1,7 +1,7 @@
 /** 
  * @file transport.c
  * @brief File description for doxygen missing. FIXME
- * This file is under GNU General Public License 3.0 - see LICENSE.txt
+ * @license This file is under GNU General Public License 3.0 - see LICENSE.txt
  */
 
 #include "pEp_internal.h"