1*355b4669Sjacobs /* 2*355b4669Sjacobs * CDDL HEADER START 3*355b4669Sjacobs * 4*355b4669Sjacobs * The contents of this file are subject to the terms of the 5*355b4669Sjacobs * Common Development and Distribution License (the "License"). 6*355b4669Sjacobs * You may not use this file except in compliance with the License. 7*355b4669Sjacobs * 8*355b4669Sjacobs * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9*355b4669Sjacobs * or http://www.opensolaris.org/os/licensing. 10*355b4669Sjacobs * See the License for the specific language governing permissions 11*355b4669Sjacobs * and limitations under the License. 12*355b4669Sjacobs * 13*355b4669Sjacobs * When distributing Covered Code, include this CDDL HEADER in each 14*355b4669Sjacobs * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15*355b4669Sjacobs * If applicable, add the following below this CDDL HEADER, with the 16*355b4669Sjacobs * fields enclosed by brackets "[]" replaced with your own identifying 17*355b4669Sjacobs * information: Portions Copyright [yyyy] [name of copyright owner] 18*355b4669Sjacobs * 19*355b4669Sjacobs * CDDL HEADER END 20*355b4669Sjacobs */ 21*355b4669Sjacobs 22*355b4669Sjacobs /* 23*355b4669Sjacobs * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 24*355b4669Sjacobs * Use is subject to license terms. 25*355b4669Sjacobs * 26*355b4669Sjacobs */ 27*355b4669Sjacobs 28*355b4669Sjacobs /* $Id: lpq.c 146 2006-03-24 00:26:54Z njacobs $ */ 29*355b4669Sjacobs 30*355b4669Sjacobs #pragma ident "%Z%%M% %I% %E% SMI" 31*355b4669Sjacobs 32*355b4669Sjacobs #include <stdio.h> 33*355b4669Sjacobs #include <stdlib.h> 34*355b4669Sjacobs #include <unistd.h> 35*355b4669Sjacobs #include <string.h> 36*355b4669Sjacobs #include <locale.h> 37*355b4669Sjacobs #include <libintl.h> 38*355b4669Sjacobs #include <papi.h> 39*355b4669Sjacobs #include "common.h" 40*355b4669Sjacobs 41*355b4669Sjacobs static void 42*355b4669Sjacobs usage(char *program) 43*355b4669Sjacobs { 44*355b4669Sjacobs char *name; 45*355b4669Sjacobs 46*355b4669Sjacobs if ((name = strrchr(program, '/')) == NULL) 47*355b4669Sjacobs name = program; 48*355b4669Sjacobs else 49*355b4669Sjacobs name++; 50*355b4669Sjacobs 51*355b4669Sjacobs fprintf(stdout, gettext("Usage: %s [-P printer] (user|id ...)\n"), 52*355b4669Sjacobs name); 53*355b4669Sjacobs exit(1); 54*355b4669Sjacobs } 55*355b4669Sjacobs 56*355b4669Sjacobs static void 57*355b4669Sjacobs clear_screen() 58*355b4669Sjacobs { 59*355b4669Sjacobs static char buf[32]; 60*355b4669Sjacobs 61*355b4669Sjacobs /* quick and dirty for now, this should be fixed real soon */ 62*355b4669Sjacobs if (buf[0] == '\0') { 63*355b4669Sjacobs FILE *fp = popen("/bin/tput clear", "r"); 64*355b4669Sjacobs if (fp != NULL) { 65*355b4669Sjacobs fgets(buf, sizeof (buf), fp); 66*355b4669Sjacobs fclose(fp); 67*355b4669Sjacobs } 68*355b4669Sjacobs } 69*355b4669Sjacobs printf("%s", buf); 70*355b4669Sjacobs } 71*355b4669Sjacobs 72*355b4669Sjacobs int 73*355b4669Sjacobs main(int ac, char *av[]) 74*355b4669Sjacobs { 75*355b4669Sjacobs char *printer = NULL; 76*355b4669Sjacobs papi_status_t status; 77*355b4669Sjacobs papi_service_t svc = NULL; 78*355b4669Sjacobs papi_encryption_t encryption = PAPI_ENCRYPT_NEVER; 79*355b4669Sjacobs int format = 3; /* lpq short format */ 80*355b4669Sjacobs int interval = 0; 81*355b4669Sjacobs int num_jobs; 82*355b4669Sjacobs int c; 83*355b4669Sjacobs 84*355b4669Sjacobs (void) setlocale(LC_ALL, ""); 85*355b4669Sjacobs (void) textdomain("SUNW_OST_OSCMD"); 86*355b4669Sjacobs 87*355b4669Sjacobs while ((c = getopt(ac, av, "EP:l")) != EOF) 88*355b4669Sjacobs switch (c) { 89*355b4669Sjacobs case 'E': 90*355b4669Sjacobs encryption = PAPI_ENCRYPT_REQUIRED; 91*355b4669Sjacobs break; 92*355b4669Sjacobs case 'P': 93*355b4669Sjacobs printer = optarg; 94*355b4669Sjacobs break; 95*355b4669Sjacobs case 'l': 96*355b4669Sjacobs format = 4; /* lpq long format */ 97*355b4669Sjacobs break; 98*355b4669Sjacobs default: 99*355b4669Sjacobs usage(av[0]); 100*355b4669Sjacobs } 101*355b4669Sjacobs 102*355b4669Sjacobs if ((optind < ac) && (av[optind][0] == '+')) 103*355b4669Sjacobs interval = atoi(av[optind++]); 104*355b4669Sjacobs 105*355b4669Sjacobs if ((printer == NULL) && 106*355b4669Sjacobs ((printer = getenv("PRINTER")) == NULL) && 107*355b4669Sjacobs ((printer = getenv("LPDEST")) == NULL)) 108*355b4669Sjacobs printer = DEFAULT_DEST; 109*355b4669Sjacobs 110*355b4669Sjacobs status = papiServiceCreate(&svc, printer, NULL, NULL, cli_auth_callback, 111*355b4669Sjacobs encryption, NULL); 112*355b4669Sjacobs if (status != PAPI_OK) { 113*355b4669Sjacobs fprintf(stderr, gettext( 114*355b4669Sjacobs "Failed to contact service for %s: %s\n"), printer, 115*355b4669Sjacobs verbose_papi_message(svc, status)); 116*355b4669Sjacobs papiServiceDestroy(svc); 117*355b4669Sjacobs exit(1); 118*355b4669Sjacobs } 119*355b4669Sjacobs 120*355b4669Sjacobs do { 121*355b4669Sjacobs if (interval != 0) 122*355b4669Sjacobs clear_screen(); 123*355b4669Sjacobs 124*355b4669Sjacobs num_jobs = berkeley_queue_report(svc, stdout, printer, format, 125*355b4669Sjacobs ac - optind, &av[optind]); 126*355b4669Sjacobs 127*355b4669Sjacobs if ((interval != 0) && (num_jobs > 0)) 128*355b4669Sjacobs sleep(interval); 129*355b4669Sjacobs } while ((interval > 0) && (num_jobs > 0)); 130*355b4669Sjacobs 131*355b4669Sjacobs papiServiceDestroy(svc); 132*355b4669Sjacobs 133*355b4669Sjacobs return (0); 134*355b4669Sjacobs } 135