[cfe-dev] Get the header file in which a function is declared

[Sean Silva]

Try one of the methods that returns a SourceLocation (or SourceRange). E.g.
getLocStart() which it inherits from Decl.
http://clang.llvm.org/doxygen/classclang_1_1FunctionDecl.html

-- Sean Silva

On Mon, Apr 6, 2015 at 1:27 PM, Riyad Parvez <riyad.parvez at gmail.com> wrote:

> Hi,
>
> I'm trying to get header file in which a function is declared using
> libtooling in clang.
>
>
> #include <stdio.h>
>
> int main() {
>   void *ptr = malloc(10);
>   return 0;
> }
>
> In above example, I can get "FunctionDecl" object of "malloc". But how can
> I get in which header file "malloc" is declared (in above example, it's
> "stdio.h") provided that I've "FunctionDecl" object?
>
> Thanks
> Riyad
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