eg_gettv.c

开放源码的编译器open watcom 1.6.0版的源代码

#include <conio.h>
#include <graph.h>

main()
{
    struct xycoord old_vec;

    _setvideomode( _VRES16COLOR );
    old_vec = _getgtextvector();
    _setgtextvector( 0, -1 );
    _moveto( 100, 100 );
    _outgtext( "WATCOM Graphics" );
    _setgtextvector( old_vec.xcoord, old_vec.ycoord );
    getch();
    _setvideomode( _DEFAULTMODE );
}