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/*
* sample.c
*/
/*
* Copyright (c) 1994-2004 Marcel J.E. Mol, The Netherlands
*/
# include "mpage.h"
/*
* Function Declarations
*/
static void do_sample();
static void urshow();
static void lrshow();
static void ulshow();
static void llshow();
static void box();
int
main(argc, argv)
int argc;
char **argv;
{
int currarg;
/*
* examine the environment for PRINTER and MPAGE environment variables
*/
if ((currarg = do_env()) == 0) {
usage(currarg);
exit(1);
}
if ((currarg = do_args(argc, argv, 0)) < 0) {
usage(currarg);
exit(1);
}
do_sample();
exit(0);
} /* main */
static void
do_sample()
{
printf("%%!PS-mpage-layout\n");
printf("/Courier findfont 8 scalefont setfont\n");
printf("0 setlinewidth\n");
outline_8(stdout);
urshow(xbase1(), ybase1());
urshow(xbase1(), ybase2());
urshow(xbase1(), ybase3());
urshow(xbase1(), ybase4());
lrshow(xbase1(), ytop1());
lrshow(xbase1(), ytop2());
lrshow(xbase1(), ytop3());
lrshow(xbase1(), ytop4());
ulshow(xbase1()+xwid2(), ybase1());
ulshow(xbase1()+xwid2(), ybase2());
ulshow(xbase1()+xwid2(), ybase3());
ulshow(xbase1()+xwid2(), ybase4());
llshow(xbase1()+xwid2(), ytop1());
llshow(xbase1()+xwid2(), ytop2());
llshow(xbase1()+xwid2(), ytop3());
llshow(xbase1()+xwid2(), ytop4());
urshow(xbase2(), ybase1());
urshow(xbase2(), ybase2());
urshow(xbase2(), ybase3());
urshow(xbase2(), ybase4());
lrshow(xbase2(), ytop1());
lrshow(xbase2(), ytop2());
lrshow(xbase2(), ytop3());
lrshow(xbase2(), ytop4());
ulshow(xbase2()+xwid2(), ybase1());
ulshow(xbase2()+xwid2(), ybase2());
ulshow(xbase2()+xwid2(), ybase3());
ulshow(xbase2()+xwid2(), ybase4());
llshow(xbase2()+xwid2(), ytop1());
llshow(xbase2()+xwid2(), ytop2());
llshow(xbase2()+xwid2(), ytop3());
llshow(xbase2()+xwid2(), ytop4());
printf("showpage\n");
return;
} /* do_sample */
static void
urshow(int x, int y)
{
printf("%%- point %d,%d\n", x, y);
box(x, y);
printf("\t%d %d moveto (%d,%d) show\n", x+2, y+2, x, y);
return;
} /* urshow */
static void
lrshow(int x, int y)
{
printf("%%- point %d,%d\n", x, y);
box(x, y);
printf("\t%d %d moveto (%d,%d) show\n", x+2, y-6, x, y);
return;
} /* lrshow */
static void
ulshow(int x, int y)
{
printf("%%- point %d,%d\n", x, y);
box(x, y);
printf("\t%d %d moveto\n", x-2, y+2);
printf("\t(%d,%d) dup stringwidth pop -1 mul 0 rmoveto show\n", x, y);
return;
} /* ulshow */
static void
llshow(int x, int y)
{
printf("%%- point %d,%d\n", x, y);
box(x, y);
printf("\t%d %d moveto\n", x-2, y-6);
printf("\t(%d,%d) dup stringwidth pop -1 mul 0 rmoveto show\n", x, y);
return;
} /* llshow */
static void
box(int x, int y)
{
printf("\t%d %d moveto %d %d lineto\n", x-1, y, x+1, y);
printf("\t%d %d moveto %d %d lineto\n", x, y-1, x, y+1);
printf("\tstroke\n");
return;
} /* box */
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