assert.h

quake 游戏原代码

#ifdef DEBUG
#include <iostream.h>
#include <conio.h>
#include <dos.h>
#include "screen.h"
#include "types.h"
extern int raw_key;
#define Assert(X,Y) \
  if (X)  {         \
     setgmode(0x3); \
     cout << Y;     \
     delay(1000);   \
     raw_key=1;     \
  }
#else
#define Assert(X,Y)
#endif