c++ - How to map a function name back to the macro with clang frontend? -


i'm using clang front-end parse code , need macros. given trivial example:

#define createfile createfilea struct test {     virtual void createfile() = 0; };

i functiondecl astvisitor, functiondecl->getname() returns "createfilea". how can figure out "createfile"? assume clang::preprocessor class help.

thanks.


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