Tests/FindGTK2/gdk/main.c - third_party/cmake - Git at Google

 #include <gdk/gdk.h>

 int main(int argc, char *argv[])
 {
     gdk_init(argc, argv);
     return 0;
 }
	#include <gdk/gdk.h>

	int main(int argc, char *argv[])
	{
	gdk_init(argc, argv);
	return 0;
	}