EXPAND_ONLY_PREDEF neglected within function macro expansions (Origin: bugzilla #559489)

[doxygen]

status NEW severity normal in component general for ---
Reported in version 1.5.5 on platform Other
Assigned to: Dimitri van Heesch

Original attachment names and IDs:

• test.h (ID 122050)
• Doxyfile (ID 122051)

On 2008-11-05 19:23:14 +0000, Martin Baeuml wrote:

If a macro A is used inside another macro B, A is expanded even if
EXPAND_ONLY_PREDEF = YES and A is not in the predefined list.

Example (see also attached files):

#define AUTO 1
#define DEFAULT(x) = x
int test_function(int p DEFAULT(AUTO));

expected documentation:

 int test_function(int p = AUTO); 

wrongly generated documentation:

 int test_function(int p = 1); 

with doxygen settings
MACRO_EXPANSION    = YES
EXPAND_ONLY_PREDEF = YES
EXPAND_AS_DEFINED  = DEFAULT

On 2008-11-05 19:24:52 +0000, Martin Baeuml wrote:

Created attachment 122050
test case

On 2008-11-05 19:25:13 +0000, Martin Baeuml wrote:

Created attachment 122051
Doxyfile for test case

[albert-github]

I've just extended the proposed patch, pull request #9341, for this case.

[albert-github]

With the fix 387f508 a number of issues regarding the EXPAND_AS_DEFINED have been solved but this issue is still present.

[albert-github]

Code has been integrated in master on GitHub (please don't close the issue as this will be done at the moment of an official release).

[doxygen]

This issue was previously marked 'fixed but not released',
which means it should be fixed in doxygen version 1.9.5.
Please verify if this is indeed the case. Reopen the
issue if you think it is not fixed and please include any additional information
that you think can be relevant (preferably in the form of a self-contained example).