[cfe-dev] Get filename from ASTVisitor

[Vane, Edwin]

If you only care about parts of the AST that come from the source file and not the included files, SourceManager provides isFromMainFile().

-----Original Message-----
From: cfe-dev-bounces at cs.uiuc.edu [mailto:cfe-dev-bounces at cs.uiuc.edu] On Behalf Of suppamax
Sent: Sunday, April 21, 2013 12:45 PM
To: cfe-dev at cs.uiuc.edu
Subject: [cfe-dev] Get filename from ASTVisitor

I am using a RecursiveASTVisitor to get the declaration statements of my code.
I took inspiration from the example shown here:
http://eli.thegreenplace.net/2012/06/08/basic-source-to-source-transformation-with-clang/

I extended the example so to include "included" files in the AST (this is necessary to be able to identify variable declarations that use non-basic data types).

Now I want to filter all variable declarations that are not part of the file that I want to analyze.
How can I do this?


Thanks a lot,
Max



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