- enable some handy features for C output

doc/doxygen/ser.doxygen

@@ -1,5 +1,3 @@
-# Doxyfile 1.5.1
-
 #---------------------------------------------------------------------------
 # Project related configuration options
 #---------------------------------------------------------------------------
@@ -117,7 +115,7 @@ EXCLUDE_PATTERNS       = */CVS/* \
 			 */scripts/*
 EXAMPLE_PATH           = doc/doxygen/examples
 EXAMPLE_PATTERNS       = *
-EXAMPLE_RECURSIVE      = NO
+EXAMPLE_RECURSIVE      = YES
 IMAGE_PATH             = 
 INPUT_FILTER           = 
 FILTER_PATTERNS        = 
@@ -232,7 +230,7 @@ PERL_PATH              = /usr/bin/perl
 #---------------------------------------------------------------------------
 # Configuration options related to the dot tool   
 #---------------------------------------------------------------------------
-CLASS_DIAGRAMS         = YES
+CLASS_DIAGRAMS         = NO
 HIDE_UNDOC_RELATIONS   = YES
 HAVE_DOT               = YES
 CLASS_GRAPH            = YES