1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
|
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2006 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
#pragma ident "%Z%%M% %I% %E% SMI"
#if !defined(_LP_REQUESTS_H)
#define _LP_REQUESTS_H
/**
** The disk copy of the request files:
**/
/*
* There are 18 fields in the request file.
*/
#define RQ_MAX 18
# define RQ_COPIES 0
# define RQ_DEST 1
# define RQ_FILE 2
# define RQ_FORM 3
# define RQ_HANDL 4
# define RQ_NOTIFY 5
# define RQ_OPTS 6
# define RQ_PRIOR 7
# define RQ_PAGES 8
# define RQ_CHARS 9
# define RQ_TITLE 10
# define RQ_MODES 11
# define RQ_TYPE 12
# define RQ_USER 13
# define RQ_RAW 14
# define RQ_FAST 15
# define RQ_STAT 16
/**
** The internal copy of a request as seen by the rest of the world:
**/
/*
* A (char **) list is an array of string pointers (char *) with
* a null pointer after the last item.
*/
typedef struct REQUEST {
short copies; /* number of copies of request to print */
char *destination; /* printer or class name */
char **file_list; /* list of files to print: req. content */
char *form; /* preprinted form to print on */
ushort actions; /* mail/write, immediate/hold/resume, raw */
char *alert; /* program to run to alert user when done */
char *options; /* print options; space separated list */
short priority; /* priority level, 0-39, of the request */
char *pages; /* list of pages to print (uniq. please!) */
char *charset; /* character set to select or mount */
char *modes; /* mode(s) of operation; space sep. list */
char *title; /* optional title for banner page */
char *input_type; /* type of content */
char *user; /* user name of person submitting */
ushort outcome; /* success/fauilure */
} REQUEST;
/*
* Bit flags for the "actions" member:
*/
#define ACT_MAIL 0x0001 /* send mail when finished printing */
#define ACT_WRITE 0x0002 /* write to the terminal when finished */
#define ACT_NOTIFY 0x0004 /* tell the remote that this is done */
#define ACT_IMMEDIATE 0x0010 /* print immediately */
#define ACT_HOLD 0x0020 /* don't print until resumed */
#define ACT_RESUME 0x0030 /* resume a held request */
#define ACT_SPECIAL 0x0030 /* bit mask of immediate/hold/resume */
#define ACT_RAW 0x0100 /* don't filter the input */
/*
* Currently, the following is used only for alignment patterns:
*/
#define ACT_FAST 0x8000 /* force all filters to be fast */
/*
* Bit flags for the "outcome" member:
*/
#define RS_HELD 0x0001 /* held pending resume */
#define RS_FILTERING 0x0002 /* slow filter is running */
#define RS_FILTERED 0x0004 /* slow filter has finished running */
#define RS_PRINTING 0x0008 /* on printer */
#define RS_PRINTED 0x0010 /* has finished printing */
#define RS_CHANGING 0x0020 /* request held pending user change */
#define RS_CANCELLED 0x0040 /* request was cancelled */
#define RS_IMMEDIATE 0x0080 /* should be next to print */
#define RS_FAILED 0x0100 /* slow filter or interface failed */
#define RS_NOTIFY 0x0400 /* user is to be notified (alert) */
#define RS_NOTIFYING 0x0800 /* notification (alert) is running */
#define RS_ADMINHELD 0x2000 /* administrator placed RS_HELD */
#define RS_REFILTER 0x4000 /* had to change filters */
#define RS_STOPPED 0x8000 /* temporarily stopped the request */
/*
* Some bit combinations, for convenience and consistency:
*
* RS_DONE request is finished printing or was cancelled
* RS_ACTIVE request is being handled, can be skipped
*/
#define RS_DONE (RS_CANCELLED|RS_PRINTED|RS_FAILED)
#define RS_ACTIVE (RS_FILTERING|RS_PRINTING|RS_CHANGING|RS_NOTIFYING)
/**
** Various routines.
**/
REQUEST * getrequest ( char * );
int putrequest ( char *, REQUEST * );
void freerequest ( REQUEST * );
#endif
|
