...../PluginLoader.h:34: multiple definition of \'Dummy_Func_For_Generating_FUNCTION_NAME_Macro()\' The above error is output for the below code. 开发者_运维百科I have include guards in my file. And
The error in the title occurs on the \'#define\' line for every single function-like macro in this header file (starting at line 45). Am I doing something wrong?
This question already has answers here: 开发者_开发百科 Closed 10 years ago. Possible Duplicate: Can I redefine a C++ macro then define it back?
The question title should say it all, but here\'s an example of what sort of thing I\'m looking for: #ifndef THE_IDENTIFIER_THAT_WOULD_INDICATE_BEING_COMPILED_AS_CPLUSPLUS
I have a user report (unfortunately can\'t verify it due to lack of appropriate machine) that the C preprocessor (cpp) command on Mac OS X 10.6.4 doesn\'t remove C++/C99 double slash // comments from
gcc 4.4.4 c89 I am trying to define something. If it is defined I want to do something, else I want to do something different.
I know that there is a problem in boost such that concept check will not pass for boost::wave. However I want as tho开发者_运维知识库rough a concept check as possible. Is there any way to JUST turn of
I\'m having problems with the visual studio 2010 edi开发者_JAVA技巧tor. Since today, visual studio won\'t underline errors any more if I use #define like so:
I am working on embedd开发者_开发知识库ed code and attempting to convert a lot of memory-mapped register assignments to get()/set() function calls. I was wondering if it would be possible to maintain
I know 开发者_运维问答I can do this: #define MACRO(api, ...) \\ bool ret = api(123, ##__VA_ARGS__);
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