Getting free resource under Windows 95

#include "stdio.h"
#include "windows.h"

#define GFSR_SYSTEMRESOURCES	0
#define GFSR_GDIRESOURCES		1
#define GFSR_USERRESOURCES		2

typedef LONG (CALLBACK* GETRES)(int);

void main()
{
	HINSTANCE hInst = LoadLibrary("RSRC32.dll");
	if (hInst != NULL)
	{
		GETRES pGetRes = (GETRES) GetProcAddress(hInst, "_MyGetFreeSystemResources32@4");//); 

		if (pGetRes)
		{
			long lSysRes = (*pGetRes)(GFSR_SYSTEMRESOURCES);
			long lGdiRes = (*pGetRes)(GFSR_GDIRESOURCES);
			long lUsrRes = (*pGetRes)(GFSR_USERRESOURCES);
			printf("System resource: %d\n", lSysRes);
			printf("GDI resource: %d\n", lGdiRes);
			printf("User resource: %d\n", lUsrRes);
			return;
		}
		printf("Error getting pointer to _MyGetFreeSystemResources32()\n");
		return;
	}
	printf("Error loading rsrc32.dll. You must run this under Win95 only and with the resource meter installed.\n\n");
}

Last updated: 26 June 1998