eg_getfi.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()
{
    int width;
    struct _fontinfo info;

    _setvideomode( _VRES16COLOR );
    _getfontinfo( &info );
    _moveto( 100, 100 );
    _outgtext( "WATCOM Graphics" );
    width = _getgtextextent( "WATCOM Graphics" );
    _rectangle( _GBORDER, 100, 100,
                100 + width, 100 + info.pixheight );
    getch();
    _setvideomode( _DEFAULTMODE );
}