[3398] Several Doxygen warnings removed.

diff --git a/doc/Doxyfile b/doc/Doxyfile
index ca72373cf608284e780c0c0bd99584c5744e0018..786062061bbb6d7f7c657df8121dcfbe3bb1aebf 100644 (file)
--- a/doc/Doxyfile
+++ b/doc/Doxyfile
@@ -324,22 +324,6 @@ INLINE_SIMPLE_STRUCTS  = NO
 
 TYPEDEF_HIDES_STRUCT   = NO
 
-# The SYMBOL_CACHE_SIZE determines the size of the internal cache use to
-# determine which symbols to keep in memory and which to flush to disk.
-# When the cache is full, less often used symbols will be written to disk.
-# For small to medium size projects (<1000 input files) the default value is
-# probably good enough. For larger projects a too small cache size can cause
-# doxygen to be busy swapping symbols to and from disk most of the time
-# causing a significant performance penalty.
-# If the system has enough physical memory increasing the cache will improve the
-# performance by keeping more symbols in memory. Note that the value works on
-# a logarithmic scale so increasing the size by one will roughly double the
-# memory usage. The cache size is given by this formula:
-# 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0,
-# corresponding to a cache size of 2^16 = 65536 symbols.
-
-SYMBOL_CACHE_SIZE      = 0
-
 # Similar to the SYMBOL_CACHE_SIZE the size of the symbol lookup cache can be
 # set using LOOKUP_CACHE_SIZE. This cache is used to resolve symbols given
 # their name and scope. Since this can be an expensive process and often the
@@ -678,7 +662,6 @@ INPUT                  = ../src/bin/d2 \
                          ../src/lib/hooks \
                          ../src/lib/log \
                          ../src/lib/log/compiler \
-                         ../src/lib/resolve \
                          ../src/lib/testutils \
                          ../src/lib/util \
                          ../src/lib/util/io \
@@ -1660,18 +1643,18 @@ DOT_NUM_THREADS        = 0
 # the DOTFONTPATH environment variable or by setting DOT_FONTPATH to the
 # directory containing the font.
 
-DOT_FONTNAME           = FreeSans
+#DOT_FONTNAME           = FreeSans
 
 # The DOT_FONTSIZE tag can be used to set the size of the font of dot graphs.
 # The default size is 10pt.
 
-DOT_FONTSIZE           = 10
+#DOT_FONTSIZE           = 10
 
 # By default doxygen will tell dot to use the Helvetica font.
 # If you specify a different font using DOT_FONTNAME you can use DOT_FONTPATH to
 # set the path where dot can find it.
 
-DOT_FONTPATH           =
+#DOT_FONTPATH           =
 
 # If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen
 # will generate a graph for each documented class showing the direct and