/*
 * Copyright (c) 2004 Chirok Han
 *
 * This file is part of fig2pstricks.
 *
 * Fig2pstricks is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 * 
 * Fig2pstricks is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with fig2pstricks; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 * 
 * Contact: beanerjo@yahoo.com
 */

#include "fig2pstricks.h"

void texcomment(FILE *fp, char *fmt, ...)
{
    va_list ap;
    fprintf(fp, "%%%% ");
    va_start(ap, fmt);
    vfprintf(fp, fmt, ap);
    va_end(ap);
    fprintf(fp, "\n");
}

void psset_if_nec(FILE *fp, int *hasset)
{
    if (*hasset) {
	fputc(',', fp);
    } else {
	fprintf(fp, "\n\\psset{");
	*hasset = 1;
    }
}

void psset_close(FILE *fp, int hasset)
{
    if (hasset) fputc('}', fp);
}