void -> char cast

Steve M. Robbins steve at sumost.ca
Sat Jan 11 23:08:24 UTC 2014

On January 10, 2014 07:16:48 PM Conor Williams wrote:
> guys, 3 things:
> 1. my c++ code using your gmp libs would not link with your gmp compiled
> with gcc.

As others have observed, this is surprising.  C libraries can generally be 
linked with and called from C++ code.  Just to be sure: did you tell your C++ 
compiler that gmp is C by doing something like

	extern "C" {
	#include <gmp.h>

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