Plz Help

[Subhasis Sanyal]

Hi,

I am developing a C++ source code analyser in C++ language to determine
what non-user defined functions have been incorporated in the source
code. My goal is to determine the nature of those function to analyse
the portability chance of the code. 
How can I use your GCC front end to know the available non-user defined
functions in the source code.

With thanks & regards,

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Subhasis Sanyal
Software Developer
Computer Associates (CA) - TCG Software Pvt. Ltd.