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 (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 */ 25 26 /* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */ 27 /* All Rights Reserved */ 28 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 /* 33 * The old LP Spooler would take a job destined for a class of printers 34 * if the class was accepting, regardless of the acceptance status of 35 * the printers. This sounds a bit silly, so we thought we'd change it. 36 * Well, that's not compatible. So YOU decide. Define the following if 37 * you want compatibility, don't define it if you want to require BOTH 38 * the printers (at least one) and the class to be accepting. 39 */ 40 #define CLASS_ACCEPT_PRINTERS_REJECT_SOWHAT 1 /* */ 41 42 /* 43 * Define the following if we should stop examing a list of printers 44 * on the first one that meets all the needs of the request. 45 * Currently this is done because to continue wouldn't matter. However, 46 * you may add additional code that considers other factors (e.g. size 47 * of queue for printer, size of file under consideration.) 48 */ 49 #define FILTER_EARLY_OUT 1 /* */ 50 51 typedef struct candidate { 52 PSTATUS * pps; 53 char * slow; 54 char * fast; 55 char ** printer_types; 56 char * printer_type; 57 char * output_type; 58 unsigned short flags; 59 unsigned short weight; 60 } CANDIDATE; 61 62 #define WEIGHT_NOFILTER 1 63 #define WEIGHT_FREE 2 64 #define WEIGHT_ENABLED 4 65 #define WEIGHT_MOUNTED 8 66 #define WEIGHT_SELECTS 16 67 #define WEIGHT_MAX ( \ 68 WEIGHT_NOFILTER \ 69 + WEIGHT_FREE \ 70 + WEIGHT_ENABLED \ 71 + 2 * WEIGHT_MOUNTED \ 72 + WEIGHT_SELECTS \ 73 ) 74 75 extern int pick_filter(); 76 77 extern char *o_cpi, 78 *o_lpi, 79 *o_width, 80 *o_length; 81