130 lines
4.3 KiB
C
Executable File
130 lines
4.3 KiB
C
Executable File
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
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/* All Rights Reserved */
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/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T */
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/* The copyright notice above does not evidence any */
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/* actual or intended publication of such source code. */
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#ident "@(#)requests.h 1.5 93/10/18 SMI" /* SVr4.0 1.13 */
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#if !defined(_LP_REQUESTS_H)
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#define _LP_REQUESTS_H
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/**
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** The disk copy of the request files:
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**/
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/*
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* There are 18 fields in the request file.
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*/
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#define RQ_MAX 18
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# define RQ_COPIES 0
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# define RQ_DEST 1
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# define RQ_FILE 2
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# define RQ_FORM 3
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# define RQ_HANDL 4
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# define RQ_NOTIFY 5
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# define RQ_OPTS 6
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# define RQ_PRIOR 7
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# define RQ_PAGES 8
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# define RQ_CHARS 9
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# define RQ_TITLE 10
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# define RQ_MODES 11
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# define RQ_TYPE 12
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# define RQ_USER 13
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# define RQ_RAW 14
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# define RQ_FAST 15
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# define RQ_STAT 16
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# define RQ_VERSION 17
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/**
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** The internal copy of a request as seen by the rest of the world:
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**/
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/*
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* A (char **) list is an array of string pointers (char *) with
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* a null pointer after the last item.
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*/
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typedef struct REQUEST {
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short copies; /* number of copies of request to print */
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char *destination; /* printer or class name */
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char **file_list; /* list of files to print: req. content */
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char *form; /* preprinted form to print on */
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ushort actions; /* mail/write, immediate/hold/resume, raw */
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char *alert; /* program to run to alert user when done */
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char *options; /* print options; space separated list */
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short priority; /* priority level, 0-39, of the request */
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char *pages; /* list of pages to print (uniq. please!) */
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char *charset; /* character set to select or mount */
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char *modes; /* mode(s) of operation; space sep. list */
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char *title; /* optional title for banner page */
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char *input_type; /* type of content */
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char *user; /* user name of person submitting */
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ushort outcome; /* success/fauilure */
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ushort version; /* version of system sending job*/
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} REQUEST;
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#define BSD_FORM "=bsdForm=" /* form name given to jobs from bsd */
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#define VERSION_BSD 0
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#define VERSION_OLD_LP 1
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#define VERSION_NEW_LP 2
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/*
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* Bit flags for the "actions" member:
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*/
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#define ACT_MAIL 0x0001 /* send mail when finished printing */
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#define ACT_WRITE 0x0002 /* write to the terminal when finished */
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#define ACT_NOTIFY 0x0004 /* tell the remote that this is done */
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#define ACT_IMMEDIATE 0x0010 /* print immediately */
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#define ACT_HOLD 0x0020 /* don't print until resumed */
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#define ACT_RESUME 0x0030 /* resume a held request */
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#define ACT_SPECIAL 0x0030 /* bit mask of immediate/hold/resume */
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#define ACT_RAW 0x0100 /* don't filter the input */
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/*
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* Currently, the following is used only for alignment patterns:
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*/
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#define ACT_FAST 0x8000 /* force all filters to be fast */
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/*
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* Bit flags for the "outcome" member:
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*/
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#define RS_HELD 0x0001 /* held pending resume */
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#define RS_FILTERING 0x0002 /* slow filter is running */
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#define RS_FILTERED 0x0004 /* slow filter has finished running */
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#define RS_PRINTING 0x0008 /* on printer */
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#define RS_PRINTED 0x0010 /* has finished printing */
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#define RS_CHANGING 0x0020 /* request held pending user change */
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#define RS_CANCELLED 0x0040 /* request was cancelled */
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#define RS_IMMEDIATE 0x0080 /* should be next to print */
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#define RS_FAILED 0x0100 /* slow filter or interface failed */
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#define RS_SENDING 0x0200 /* Request is in transit to a remote */
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#define RS_NOTIFY 0x0400 /* user is to be notified (alert) */
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#define RS_NOTIFYING 0x0800 /* notification (alert) is running */
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#define RS_SENT 0x1000 /* Request accepted on remote system */
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#define RS_ADMINHELD 0x2000 /* administrator placed RS_HELD */
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#define RS_REFILTER 0x4000 /* had to change filters */
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#define RS_STOPPED 0x8000 /* temporarily stopped the request */
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/*
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* Some bit combinations, for convenience and consistency:
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*
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* RS_DONE request is finished printing or was cancelled
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* RS_ACTIVE request is being handled, can be skipped
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* RS_GONEREMOTE request is being or has been sent to remote
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*/
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#define RS_DONE (RS_CANCELLED|RS_PRINTED|RS_FAILED)
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#define RS_ACTIVE (RS_FILTERING|RS_PRINTING|RS_CHANGING|RS_NOTIFYING)
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#define RS_GONEREMOTE (RS_SENT|RS_SENDING)
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/**
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** Various routines.
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**/
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REQUEST * getrequest ( char * );
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int putrequest ( char *, REQUEST * );
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void freerequest ( REQUEST * );
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#endif
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