lgcursor.c

来自「详细介绍了一篇关于pci开发的接口芯片」· C语言 代码 · 共 29 行

/*  CXL - Copyright (c) 1987-1989 by Mike Smedley - All Rights Reserved  */
/*  LGCURSOR.C  - sets a large cursor  */

#include <conio.h>
#include <dos.h>
#include "cxlvid.h"

#if     defined(_M_IX86)
#define outport(a,b)    outpw(a,b)
#endif

void lgcursor(void)
{
   showcur();
   switch(_vinfo.adapter) {
      case V_CGA:
         setcursz(1,7);
         break;
      case V_EGA:
         setcursz(1,7);
         break;
      case V_VGA:
         setcursz(1,7);
         break;
      default:    /* one of the monochrome cards */
         setcursz(1,12);
   }
}