cmd/eqn/mark.c

/*
 * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

/*  Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/*    All Rights Reserved   */

/*
 * Copyright (c) 1980 Regents of the University of California.
 * All rights reserved. The Berkeley software License Agreement
 * specifies the terms and conditions for redistribution.
 */

#pragma ident   "%Z%%M% %I% %E% SMI"

#include "e.h"

void
mark(int p1)
{
    markline = 1;
    printf(".ds %d \\k(97\\*(%d\n", p1, p1);
    yyval = p1;
    if (dbg) printf(".\tmark %d\n", p1);
}

void
lineup(int p1)
{
    markline = 1;
    if (p1 == 0) {
        yyval = oalloc();
        printf(".ds %d \\h'|\\n(97u'\n", yyval);
    }
    if (dbg) printf(".\tlineup %d\n", p1);
}