1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 23 /* All Rights Reserved */ 24 25 26 /* 27 * Copyright 2005 Sun Microsystems, Inc. All rights reserved. 28 * Use is subject to license terms. 29 */ 30 31 #pragma ident "%Z%%M% %I% %E% SMI" 32 33 #if !defined(_LP_PRINTERS_H) 34 #define _LP_PRINTERS_H 35 36 /* 37 * Define the following to support administrator configurable 38 * streams modules: 39 */ 40 #define CAN_DO_MODULES 1 /* */ 41 42 /** 43 ** The disk copy of the printer files: 44 **/ 45 46 /* 47 * There are 19 fields in the printer configuration file. 48 */ 49 #define PR_MAX 19 50 # define PR_BAN 0 51 # define PR_CPI 1 52 # define PR_CS 2 53 # define PR_ITYPES 3 54 # define PR_DEV 4 55 # define PR_DIAL 5 56 # define PR_RECOV 6 57 # define PR_INTFC 7 58 # define PR_LPI 8 59 # define PR_LEN 9 60 # define PR_LOGIN 10 61 # define PR_PTYPE 11 62 # define PR_REMOTE 12 63 # define PR_SPEED 13 64 # define PR_STTY 14 65 # define PR_WIDTH 15 66 # define PR_MODULES 16 67 #define PR_OPTIONS 17 68 #define PR_PPD 18 69 70 /** 71 ** The internal flags seen by the Spooler/Scheduler and anyone who asks. 72 **/ 73 74 #define PS_REJECTED 0x001 75 #define PS_DISABLED 0x002 76 #define PS_FAULTED 0x004 77 #define PS_BUSY 0x008 78 #define PS_LATER 0x010 /* Printer is scheduled for service */ 79 #define PS_REMOTE 0x020 80 #define PS_SHOW_FAULT 0x100 /* set if exMess should be run when fault */ 81 #define PS_USE_AS_KEY 0x200 /* to insure that status used as key is non 0 */ 82 #define PS_FORM_FAULT 0x400 /* set a form fault rather a printer fault*/ 83 84 /** 85 ** The internal copy of a printer as seen by the rest of the world: 86 **/ 87 88 /* 89 * A (char **) list is an array of string pointers (char *) with 90 * a null pointer after the last item. 91 */ 92 typedef struct PRINTER { 93 char *name; /* name of printer (redundant) */ 94 unsigned short banner; /* banner page conditions */ 95 SCALED cpi; /* default character pitch */ 96 char **char_sets; /* list of okay char-sets/print-wheels */ 97 char **input_types; /* list of types acceptable to printer */ 98 char *device; /* printer port full path name */ 99 char *dial_info; /* system name or phone # for dial-up */ 100 char *fault_rec; /* printer fault recovery procedure */ 101 char *interface; /* interface program full path name */ 102 SCALED lpi; /* default line pitch */ 103 SCALED plen; /* default page length */ 104 unsigned short login; /* is/isn't a login terminal */ 105 char *printer_type; /* Terminfo look-up value (obsolete) */ 106 char *remote; /* remote machine!printer-name */ 107 char *speed; /* baud rate for connection */ 108 char *stty; /* space separated list of stty options */ 109 SCALED pwid; /* default page width */ 110 char *description; /* comment about printer */ 111 FALERT fault_alert; /* how to alert on printer fault */ 112 short daisy; /* 1/0 - printwheels/character-sets */ 113 #if defined(CAN_DO_MODULES) 114 char **modules; /* streams modules to push */ 115 #endif 116 char **printer_types; /* Terminfo look-up values */ 117 char **options; /* space separated list of undefined -o options */ 118 119 #ifdef LP_USE_PAPI_ATTR 120 char *ppd; /* printer's PPD file full path name */ 121 #endif 122 /* 123 * Adding new members to this structure? Check out 124 * cmd/lpadmin/do_printer.c, where we initialize 125 * each new printer structure. 126 */ 127 } PRINTER; 128 129 #define BAN_ALWAYS 0x01 /* user can't override banner */ 130 #define BAN_OFF 0x02 /* don't print banner page */ 131 #define BAN_NEVER BAN_OFF 132 #define BAN_OPTIONAL (BAN_ALWAYS | BAN_NEVER) /* user can override banner */ 133 134 #define LOG_IN 0x01 /* printer is login terminal */ 135 136 #define PCK_TYPE 0x0001 /* printer type isn't in Terminfo */ 137 #define PCK_CHARSET 0x0002 /* printer type can't handle ".char_sets" */ 138 #define PCK_CPI 0x0004 /* printer type can't handle ".cpi" */ 139 #define PCK_LPI 0x0008 /* printer type can't handle ".lpi" */ 140 #define PCK_WIDTH 0x0010 /* printer type can't handle ".pwid" */ 141 #define PCK_LENGTH 0x0020 /* printer type can't handle ".plen" */ 142 #define PCK_PAPER 0x0040 /* printer type can't handle paper */ 143 144 /* 145 * The following PCK_... bits are only set by the Spooler, 146 * when refusing a request. 147 */ 148 #define PCK_BANNER 0x1000 /* printer needs banner */ 149 150 /* 151 * Flags set by "putprinter()" for things that go wrong. 152 */ 153 #define BAD_REMOTE 0x0001 /* has attributes of remote and local */ 154 #define BAD_INTERFACE 0x0002 /* no interface or can't read it */ 155 #define BAD_DEVDIAL 0x0004 /* no device or dial information */ 156 #define BAD_FAULT 0x0008 /* not recognized fault recovery */ 157 #define BAD_ALERT 0x0010 /* has reserved word for alert command */ 158 #define BAD_ITYPES 0x0020 /* multiple printer AND input types */ 159 #define BAD_PTYPES 0x0040 /* multiple printer types, incl unknown */ 160 #define BAD_DAISY 0x0080 /* printer types don't agree on "daisy" */ 161 162 /* 163 * A comma separated list of STREAMS modules to be pushed on an 164 * opened port. 165 */ 166 #define DEFMODULES "ldterm" 167 168 /* 169 * For print wheels: 170 */ 171 172 typedef struct PWHEEL { 173 char *name; /* name of print wheel */ 174 FALERT alert; /* how to alert when mount needed */ 175 } PWHEEL; 176 177 extern unsigned long badprinter, 178 ignprinter; 179 180 /* 181 * Set if ppd file information is from the user rather than 182 * the configuration file. 183 */ 184 extern int ppdopt; 185 186 /** 187 ** Various routines. 188 **/ 189 190 PRINTER * getprinter ( char * ); 191 192 PWHEEL * getpwheel ( char * ); 193 194 char * getdefault ( void ); 195 196 int putprinter ( char *, PRINTER *); 197 int delprinter ( char * ); 198 int putdefault ( char * ); 199 int deldefault ( void ); 200 int putpwheel ( char * , PWHEEL * ); 201 int delpwheel ( char * ); 202 int okprinter ( char * , PRINTER * , int ); 203 204 unsigned long chkprinter (char *, char *, char *, char *, char *, char *); 205 206 void freeprinter ( PRINTER * ); 207 void freepwheel ( PWHEEL * ); 208 209 char * getpentry(char *, int); 210 211 /** 212 ** Aliases (copies) of some important Terminfo caps. 213 **/ 214 215 extern int ti_daisy; 216 217 #endif 218