Doxygen config improvements.

docs/Doxyfile.in

@@ -118,7 +118,7 @@ INLINE_INHERITED_MEMB  = NO
 # path before files name in the file list and in the header files. If set
 # to NO the shortest path that makes the file name unique will be used.
 
-FULL_PATH_NAMES        = YES
+FULL_PATH_NAMES        = NO
 
 # If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag
 # can be used to strip a user-defined part of the path. Stripping is
@@ -497,7 +497,7 @@ ENABLED_SECTIONS       =
 # documentation can be controlled using \showinitializer or \hideinitializer
 # command in the documentation regardless of this setting.
 
-MAX_INITIALIZER_LINES  = 30
+MAX_INITIALIZER_LINES  = 0
 
 # Set the SHOW_USED_FILES tag to NO to disable the list of files generated
 # at the bottom of the documentation of classes and structs. If set to YES the
@@ -522,7 +522,7 @@ SHOW_FILES             = YES
 # This will remove the Namespaces entry from the Quick Index
 # and from the Folder Tree View (if specified). The default is YES.
 
-SHOW_NAMESPACES        = YES
+SHOW_NAMESPACES        = NO
 
 # The FILE_VERSION_FILTER tag can be used to specify a program or script that
 # doxygen should invoke to get the current version for each file (typically from
@@ -577,7 +577,7 @@ WARN_IF_DOC_ERROR      = YES
 # wrong or incomplete parameter documentation, but not about the absence of
 # documentation.
 
-WARN_NO_PARAMDOC       = NO
+WARN_NO_PARAMDOC       = YES
 
 # The WARN_FORMAT tag determines the format of the warning messages that
 # doxygen can produce. The string should contain the $file, $line, and $text
@@ -655,7 +655,7 @@ EXCLUDE_PATTERNS       =
 # wildcard * is used, a substring. Examples: ANamespace, AClass,
 # AClass::ANamespace, ANamespace::*Test
 
-EXCLUDE_SYMBOLS        =
+EXCLUDE_SYMBOLS        = APIENTRY GLFWAPI
 
 # The EXAMPLE_PATH tag can be used to specify one or more files or
 # directories that contain example code fragments that are included (see
@@ -1384,13 +1384,13 @@ ENABLE_PREPROCESSING   = YES
 # compilation will be performed. Macro expansion can be done in a controlled
 # way by setting EXPAND_ONLY_PREDEF to YES.
 
-MACRO_EXPANSION        = NO
+MACRO_EXPANSION        = YES
 
 # If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES
 # then the macro expansion is limited to the macros specified with the
 # PREDEFINED and EXPAND_AS_DEFINED tags.
 
-EXPAND_ONLY_PREDEF     = NO
+EXPAND_ONLY_PREDEF     = YES
 
 # If the SEARCH_INCLUDES tag is set to YES (the default) the includes files
 # in the INCLUDE_PATH (see below) will be search if a #include is found.
@@ -1418,7 +1418,7 @@ INCLUDE_FILE_PATTERNS  =
 # undefined via #undef or recursively expanded use the := operator
 # instead of the = operator.
 
-PREDEFINED             =
+PREDEFINED             = GLFWAPI=
 
 # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then
 # this tag can be used to specify a list of macro names that should be expanded.