#ifndef	h_PFILE
#define	h_PFILE
/******************************************************************************
*
*	Definition of Printer File descriptor
*
*	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*	This is unpublished proprietary source code of Ardent Software Inc.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.........................................
*	06/21/99 25138 DTM Added USEROPTS functionality
*	10/14/98 23801 SAP Change copyrights. 
*	08/30/96 19156 AGM Replace job_handle by printer_handle and printer_DC
*       12/21/95 17804 GMM Changed global cr to UVcr
*	07/13/95 16881 PGW Include variables required for Windows NT spooling.
*	08/01/95 17030 JC  Added suppmap map for suppressing NLS mapping.
*	07/11/95 16713 AGM Remove Pmask global variable
*	05/18/95 13842 SPR Integrate 7.3.3.3 Sequoia changes into 8.3.3.1. 
*	02/22/95 15740 JC  Increased sixe of printer memory.
*	01/16/95 15740 EAP Added opmap to pblock structure.
*	11/24/94 15740 JC  Added mapname to pblock structure.
*	05/16/94 13551 JC  Added FOOT_B for FOOTING with 'B' option.
*	04/20/94 12871 WLG Added istape flag to pblock struct.
*	04/07/94 12866 WLG Increase spg and epg to int from short.
*	03/09/94 12307 EAP Added Rprint() and Rpad() for RAW.OUTPUT
*	08/02/93 10978 SHK Port to DEC AXP
*	11/12/91 8840  TMC change getmsg to uvgetmsg for PTX
*	02/11/90 6819  JWT change DATA stack management to work in memory
*	01/31/90 6811  JWT change spool file name generation
*	08/23/89 6024  DTW add whitespace to the pblock structure
*	07/25/88   -    -  Maintenence log purged at 5.2.1, see release 5.1.10.
*
*****************************************************************************/

#define	Pmaxopen	16

#ifdef MSWIN
#define	Pmemsize	6400
#else
#if COMPUTER == DEC_ALPHA || COMPUTER == SEQUOIA
#define Pmemsize	20480
#else
#define	Pmemsize	5120
#endif
#endif

#include	"NLS.h"

struct	pblock
{
	BITMAP	inuse:1,	/* Channel has been set up		*/
		active:1,	/* Channel is currently open		*/
		hold:1,		/* Do NOT close the output channel	*/
		nobuffer:1,	/* Output is NOT buffered		*/
		started:1,	/* Some output has occured		*/
		format:1,	/* Page headings and/or footings	*/
		keepform:1,	/* user chosen value for format	*/
		primed:1,	/* Print heading before next output	*/
		wait:1,		/* Wait for user input at bottom of page*/
		spool:1,	/* Send file to spooler			*/
		hp:1,		/* REQUEUE option of spooler		*/
		ihold:1,	/* Place job into "hold" state		*/
		nohead:1,	/* Don't print spooler banner page	*/
		eject:1,	/* Eject a page at end of report	*/
		inform:1,	/* Inform user of spooler entry number	*/
		ftn:1,		/* Fortran filter			*/
		lnum:1,		/* Line number filter			*/
		next:1,		/* Next available hold file		*/
		left:1,		/* Cursor is at left margin		*/
		whitespace:1,	/* true if the last line printed was for whitespace */
		istape:1,	/* This channel is a tape device requiring buffering */
		suppmap:1,	/* Suppress NLS mapping flag for channel */
				/* Windows NT-specific things:		*/
		gdi:1,		/* user requested GDI mode		*/
		raw:1,		/* user requested raw mode		*/
		fontbold:1,	/* user asked for BOLD printing		*/
		fontitalic:1,	/* user asked for italic printing	*/
		use_gdi:1,	/* true if currently printing in GDI mode */
		use_font:1;	/* true if using a non-default font	*/
	short	chan,
		copies;
	int	spg,
		epg;
	short	width,
		depth,
		top_mar,
		bot_mar,
		lc,
		flc,
		hlc,
		lpp,
		mode,
		priority,
		level;
	long	defer;
	int	page,
#ifndef MSWIN
		sp_job_id,
#endif
		fchan,
		dchan;
	uchar	*head,
		*foot;
	char	*filename,
		*banner,
		*form,
		*lptr,
		*useropts;
	STRING	cr,
		ff,
		mapname;
	CMAP	*opmap;		/* NLS Mapping table for WRITE		*/
#ifdef MSWIN
	double	linespace;	/* Line spacing ratio			*/
	char    *fontname;	/* Font name specified by user		*/
	int	fontsize;	/* Size of font specified by user	*/
	int	tabsize;	/* Spacing for tab expansion		*/
	DWORD	sp_job_id;	/* Spooler job number			*/
	HDC	printer_DC;	/* GDI mode: printer Device Context	*/
	HANDLE	printer_handle;	/* Raw mode: printer handle		*/
	pid_t	job_process_id;	/* Process owning the Device Context or	*/
				/* printer handle			*/
	int	char_height;	/* Character height defined by font	*/
	int	nt_page;	/* Page count (used for range checking)	*/
	int	nt_lc;		/* Line count (used for LNUM option)	*/
	int	nt_charpos;	/* Current character position in line	*/
	int	nt_newline;	/* True if last action was end of line	*/
#endif
};

struct	pfile
{
	Pblock	*p;
	MFILE	*f;
};

EXTERN	PFILE	Pctrl[];
EXTERN	STRING	HEAD_B,HEAD_F,HEAD_I,FOOT_B;
EXTERN	TERMSET	*term;
EXTERN	STRING	crlf,
		UVcr,
		ff,
		clrs;
EXTERN	char	Phost[];
EXTERN	void	
#if COMPUTER != CCI
		Pprint(),
		Ppad(),
		Rprint(),
		Rpad(),
#endif
		Pcrlf(),
		Peject(),
		Popen(),
		Phfset(),
		Pinit();
EXTERN	void	Pnextpage(),
		Phfprint(),
		Pmake(),
		Pnewpage();
EXTERN	void	Pstartjob();
EXTERN	int	Pendjob();
EXTERN	int	Tandchk();
EXTERN	STRING	uvgetmsg();

EXTERN	char	*Pmalloc();
EXTERN	void	Pfree(),
		Pfork(),
		Punfork(),
		Prelease(),
		Pflush();
EXTERN	Pblock	*Pget();
EXTERN	char	*Phold();

#endif	/* end of PFILE.h */