Re: [Libmesh-users] Suggestion: turn some macros into functions

[edgar <edg...@cr...>]

On 2021-03-31 02:01, edgar wrote:

> 
> Dear John,
> 
> --- 8< ---
> │ #endif /* LIBMESH_MACRO_HANDLER_H */
> └────
> Listing 2: header file (libmesh_macro_handle.h). Note that
> `libmesh_example_requires_fun' could have also been `int', but I
> modified it to show a stack trace too.
> 
> --- 8< ---
> │ }
> └────
> Listing 3: source file (libmesh_macro_handle.cpp)

Apologies, I just noticed that I left the code of 
=libmesh_example_requires_fun= in the header file 
=libmesh_macro_handle.h= (should only have the declaration). Obviously, 
the definition needs to be in =libmesh_macro_handle.cpp=. (It used to be 
a template. As such, it could have been in the header file. A template 
seemed like too much).