#ifndef	h_extern
#define	h_extern
/******************************************************************************
*
*	UniVerse environment external definitions
*
*	Module	%M%	Version	%I% 	Date	%H%
*
*	(c) Copyright 1998 Ardent Software Inc. - All Rights Reserved
*	This is unpublished proprietary source code of Ardent Software Inc.
*	The copyright notice above does not evidence any actual or intented
*	publication of such source code.
*
*******************************************************************************
*
*	Maintenence log - insert most recent change descriptions at top
*
*	Date.... GTAR# WHO Description.........................................
*	10/14/98 23801 SAP Change copyrights. 
*	08/23/95 17242 AGM Replace COMPUTER==WINNT test by MSWIN test
*	07/11/95 16490 FRA Port to SGI change get_catalog from long to int
*	05/16/95 15740 JC  Changed prompt to an unsigned int for Multi-byte prompt.
*	04/12/95 16358 AGM Remove errno declaration for WINNT
*	10/07/93 12331 FAI Changed TIMETYPE to time_t.
*	09/21/93 12286 SHK Change signature to int from DBFLAGW
*	08/03/93 10978 SHK Undo changes to signature declaration
*	08/02/93 10978 SHK Port to DEC AXP
*	05/-7/92 8657  JSM added Qnulflg
*	02/19/92 8613  TMC add internal ENVIRONMENT command
*	02/11/90 6819  JWT change DATA stack management to work in memory
*	02/17/89 5319  JWT VOC flavor support
*	07/25/88   -    -  Maintenence log purged at 5.2.1, see release 5.1.10.
*
*****************************************************************************/

#ifndef MSWIN
EXTERN	int	errno;
#endif

EXTERN	short	Qnulflg;

EXTERN	DATUM	*DATUMmath();

EXTERN	DATUM	_ATAR[],
		constnts[];

EXTERN	DBFILE	*VOC;

EXTERN	SELFILE	Select[];
EXTERN	int	signature;

EXTERN	FNNAME	FN[];

EXTERN	PSAVE	*PActrl;

EXTERN	RUNDATA	Domstk[];

EXTERN	STRING	AMSTR,
		BELL,
		COMMA,
		DEVFIL,
		DICT,
		LOGIN,
		PDICT,
		SAVLST,
		SELTMP,
		SMSTR,
		STKWRT,
		SVMSTR,
		VERBdata,
		VMSTR,
		kwotes,
		nulstr,
		quotes,
		space,
		whitespace;

EXTERN	char	*Narg;

EXTERN	char	*Nargv[];

EXTERN	unsigned int	Prompt;

EXTERN	double	(*(*accum)[1])[1];

EXTERN	int	FNMAX,
		Flavor,
		VFlavor,
		Nargc,
		Printer;

EXTERN	time_t	LOGINtime;

EXTERN	STRING	clget(),
		history(),
		menuinput(),
		str_load();

EXTERN	char	*sgetnam();

EXTERN	int	DATUMcomp(),
		ifthen(),
		run_msg();

EXTERN	int	get_catalog();

EXTERN	void	clexec(),
		histget(),
		histinit(),
		histsave(),
		ilprompt(),
		initcatch(),
		pop_domain(),
		push_domain(),
		rel_var(),
		timeset(),
		unloadcommon(),
		unloadprog(),
		update_env();

#endif	/* end of extern.h */