diff options
Diffstat (limited to 'doc/preprocessing.doc')
| -rw-r--r-- | doc/preprocessing.doc | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/doc/preprocessing.doc b/doc/preprocessing.doc index 9b7e8bc..ff44316 100644 --- a/doc/preprocessing.doc +++ b/doc/preprocessing.doc @@ -28,7 +28,7 @@ So if you have the following code fragment #define VERSION 200 #define CONST_STRING const char * -#if VERSION >= 200 +#if VERSION < 200 static CONST_STRING version = "2.xx"; #else static CONST_STRING version = "1.xx"; @@ -46,8 +46,13 @@ Then by default doxygen will feed the following to its parser: You can disable all preprocessing by setting \ref cfg_enable_preprocessing "ENABLE_PREPROCESSING" to \c -NO in the configuation file. In the case above doxygen will then reads -both statements! +NO in the configuation file. In the case above doxygen will then read +both statements, i.e: + +\verbatim + static CONST_STRING version = "2.xx"; + static CONST_STRING version = "1.xx"; +\endverbatim In case you want to expand the \c CONST_STRING macro, you should set the \ref cfg_macro_expansion "MACRO_EXPANSION" tag in the config file |