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| author | Dimitri van Heesch <dimitri@stack.nl> | 2013-12-08 13:32:00 (GMT) |
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| committer | Dimitri van Heesch <dimitri@stack.nl> | 2013-12-08 13:32:00 (GMT) |
| commit | 58b2c852b150d75d100f27ea70124631549ba0e1 (patch) | |
| tree | 5422e64c8e9a739f9cf264598097ae11fe979048 /doc/trouble.doc | |
| parent | 96efae32552513db2a41e6b498cbd76416769dd6 (diff) | |
| download | Doxygen-58b2c852b150d75d100f27ea70124631549ba0e1.zip Doxygen-58b2c852b150d75d100f27ea70124631549ba0e1.tar.gz Doxygen-58b2c852b150d75d100f27ea70124631549ba0e1.tar.bz2 | |
Bug 719591 - expand_as_defined macro does not properly work
Diffstat (limited to 'doc/trouble.doc')
| -rw-r--r-- | doc/trouble.doc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/trouble.doc b/doc/trouble.doc index 3a89922..c71e63d 100644 --- a/doc/trouble.doc +++ b/doc/trouble.doc @@ -22,6 +22,11 @@ read \ref unix_problems "this section" first. <li>Doxygen is <em>not</em> a real compiler, it is only a lexical scanner. This means that it can and will not detect errors in your source code. +<li>Doxygen has a build in preprocessor, but this works slightly different than + the C preprocessor. Doxygen assumes a header file is properly guarded against + multiple inclusion, and that each include file is standalone (i.e. it could be placed + at the top of a source file without causing compiler errors). As long as this is + true (and this is a good design practice) you should not encounter problems. <li>Since it is impossible to test all possible code fragments, it is very well possible, that some valid piece of C/C++ code is not handled properly. If you find such a piece, please send it to me, so I can |