/*
 * |-----------------------------------------------------------|
 * | Copyright (c) 1991, 1990 MIPS Computer Systems, Inc.      |
 * | All Rights Reserved                                       |
 * |-----------------------------------------------------------|
 * |          Restricted Rights Legend                         |
 * | Use, duplication, or disclosure by the Government is      |
 * | subject to restrictions as set forth in                   |
 * | subparagraph (c)(1)(ii) of the Rights in Technical        |
 * | Data and Computer Software Clause of DFARS 252.227-7013.  |
 * |         MIPS Computer Systems, Inc.                       |
 * |         950 DeGuigne Avenue                               |
 * |         Sunnyvale, California 94088-3650, USA             |
 * |-----------------------------------------------------------|
 */
/* $Header: /proj/irix6.5.7m/isms/eoe/cmd/lp_svr4/lib/postscript/RCS/ext.h,v 1.1 1992/12/14 13:32:46 suresh Exp $ */
/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
/*	  All Rights Reserved  	*/

/*	THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T	*/
/*	The copyright notice above does not evidence any   	*/
/*	actual or intended publication of such source code.	*/


/*
 *
 * External varible declarations - many are defined in glob.c.
 *
 */


extern char	**argv;			/* global so everyone can use them */
extern int	argc;

extern int	x_stat;			/* program exit status */
extern int	debug;			/* debug flag */
extern int	ignore;			/* what we do with FATAL errors */

extern long	lineno;			/* line number */
extern long	position;		/* byte position */
extern char	*prog_name;		/* and program name - for errors */
extern char	*temp_file;		/* temporary file - for some programs */


extern char	*optarg;		/* for getopt() */
extern int	optind;

extern char	*malloc();
extern char	*calloc();
/* extern char	*tempnam();  */
extern char	*strtok();
/* extern long	ftell(); */
extern double	atof();
extern double	sqrt();
extern double	atan2();