Fix several doxygen errors

Docs/Doxyfile

@@ -1785,7 +1785,7 @@ MSCFILE_DIRS           =
 # DOT_GRAPH_MAX_NODES then the graph will not be shown at all. Also note
 # that the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH.
 
-DOT_GRAPH_MAX_NODES    = 150
+DOT_GRAPH_MAX_NODES    = 200
 
 # The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the
 # graphs generated by dot. A depth value of 3 means that only nodes reachable

amiga/misc.h

@@ -29,7 +29,7 @@ struct Window;
 /**
  * Warn the user of an event.
  *
- * \param[in] message A warning looked up in the message translation table
+ * \param[in] warning A warning looked up in the message translation table
  * \param[in] detail Additional text to be displayed or NULL.
  * \return NSERROR_OK on success or error code if there was a
  *           faliure displaying the message to the user.

atari/misc.h

@@ -96,7 +96,7 @@ void die(const char * const error) __attribute__ ((noreturn));
 /**
  * Warn the user of an event.
  *
- * \param[in] message A warning looked up in the message translation table
+ * \param[in] warning A warning looked up in the message translation table
  * \param[in] detail Additional text to be displayed or NULL.
  * \return NSERROR_OK on success or error code if there was a
  *           faliure displaying the message to the user.

css/hints.h

@@ -30,10 +30,10 @@ void css_hint_fini(void);
 /**
  * Callback to retrieve presentational hints for a node
  *
- * \param pw        HTML document
- * \param node      DOM node
- * \param property  CSS property to retrieve
- * \param hint      Pointer to hint object to populate
+ * \param[in] pw HTML document
+ * \param[in] node DOM node
+ * \param[out] nhints number of hints retrived 
+ * \param[out] hints retrived hints
  * \return CSS_OK               on success,
  *         CSS_PROPERTY_NOT_SET if there is no hint for the requested property,
  *         CSS_NOMEM            on memory exhaustion.

utils/dirent.h

@@ -17,7 +17,8 @@
  */
 
 /**
- * \file directory traversal and entry
+ * \file
+ * directory traversal and entry
  *
  * This allows the obtaining of standard directory entry routines
  * functions in a uniform way despite any oddities in headers and

utils/inet.h

@@ -17,7 +17,8 @@
  */
 
 /**
- * \file internet structures and defines
+ * \file
+ * internet structures and defines
  *
  * This allows the obtaining of standard bsd sockets and associated
  * functions in a uniform way despite any oddities in headers and