[cfe-dev] How to analyze a C++ header file with a clang tool?

[Laszlo Nagy]

an easy workaround could be to create a source file which contains only
include directives of the desired header files.


On Wed, Jun 4, 2014 at 2:51 AM, Manasij Mukherjee <manasij7479 at gmail.com>
wrote:

> Hi
> I have seen the examples in clang/tools/, and even built a few simple
> tools myself.
> But all of them work on source files.
> For example, I am not sure if I can use clang-check on a header file.
>
> How do I write a clang tool that will allow me to read a header file and
> ..say.. print the names of all the top level declarations?
> This is easy for a source file but I can not figure out how to handle
> headers.
>
> Manasij Mukherjee
>
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>
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