1847a7462SMark Murray /* 2f054c1dfSJacques Vidrine * Copyright (c) 1997, 1998, 2001 Kungliga Tekniska H�gskolan 3847a7462SMark Murray * (Royal Institute of Technology, Stockholm, Sweden). 4847a7462SMark Murray * All rights reserved. 5847a7462SMark Murray * 6847a7462SMark Murray * Redistribution and use in source and binary forms, with or without 7847a7462SMark Murray * modification, are permitted provided that the following conditions 8847a7462SMark Murray * are met: 9847a7462SMark Murray * 10847a7462SMark Murray * 1. Redistributions of source code must retain the above copyright 11847a7462SMark Murray * notice, this list of conditions and the following disclaimer. 12847a7462SMark Murray * 13847a7462SMark Murray * 2. Redistributions in binary form must reproduce the above copyright 14847a7462SMark Murray * notice, this list of conditions and the following disclaimer in the 15847a7462SMark Murray * documentation and/or other materials provided with the distribution. 16847a7462SMark Murray * 17f054c1dfSJacques Vidrine * 3. Neither the name of the Institute nor the names of its contributors 18847a7462SMark Murray * may be used to endorse or promote products derived from this software 19847a7462SMark Murray * without specific prior written permission. 20847a7462SMark Murray * 21847a7462SMark Murray * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 22847a7462SMark Murray * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23847a7462SMark Murray * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24847a7462SMark Murray * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 25847a7462SMark Murray * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26847a7462SMark Murray * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27847a7462SMark Murray * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28847a7462SMark Murray * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29847a7462SMark Murray * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30847a7462SMark Murray * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31847a7462SMark Murray * SUCH DAMAGE. 32847a7462SMark Murray */ 33847a7462SMark Murray 34847a7462SMark Murray #ifdef HAVE_CONFIG_H 35847a7462SMark Murray #include <config.h> 36f054c1dfSJacques Vidrine RCSID("$Id: error.c,v 1.15 2001/02/28 20:00:13 joda Exp $"); 37847a7462SMark Murray #endif 38847a7462SMark Murray #include <stdio.h> 39847a7462SMark Murray #include <stdlib.h> 40847a7462SMark Murray #include <string.h> 41847a7462SMark Murray #include <com_right.h> 42847a7462SMark Murray 43847a7462SMark Murray const char * 44847a7462SMark Murray com_right(struct et_list *list, long code) 45847a7462SMark Murray { 46847a7462SMark Murray struct et_list *p; 47847a7462SMark Murray for (p = list; p; p = p->next) { 48847a7462SMark Murray if (code >= p->table->base && code < p->table->base + p->table->n_msgs) 49847a7462SMark Murray return p->table->msgs[code - p->table->base]; 50847a7462SMark Murray } 51847a7462SMark Murray return NULL; 52847a7462SMark Murray } 53847a7462SMark Murray 54847a7462SMark Murray struct foobar { 55847a7462SMark Murray struct et_list etl; 56847a7462SMark Murray struct error_table et; 57847a7462SMark Murray }; 58847a7462SMark Murray 59847a7462SMark Murray void 60847a7462SMark Murray initialize_error_table_r(struct et_list **list, 61847a7462SMark Murray const char **messages, 62847a7462SMark Murray int num_errors, 63847a7462SMark Murray long base) 64847a7462SMark Murray { 65f054c1dfSJacques Vidrine struct et_list *et, **end; 66847a7462SMark Murray struct foobar *f; 67f054c1dfSJacques Vidrine for (end = list, et = *list; et; end = &et->next, et = et->next) 68847a7462SMark Murray if (et->table->msgs == messages) 69847a7462SMark Murray return; 70847a7462SMark Murray f = malloc(sizeof(*f)); 71847a7462SMark Murray if (f == NULL) 72847a7462SMark Murray return; 73847a7462SMark Murray et = &f->etl; 74847a7462SMark Murray et->table = &f->et; 75847a7462SMark Murray et->table->msgs = messages; 76847a7462SMark Murray et->table->n_msgs = num_errors; 77847a7462SMark Murray et->table->base = base; 78f054c1dfSJacques Vidrine et->next = NULL; 79f054c1dfSJacques Vidrine *end = et; 80847a7462SMark Murray } 81847a7462SMark Murray 82847a7462SMark Murray 83847a7462SMark Murray void 84847a7462SMark Murray free_error_table(struct et_list *et) 85847a7462SMark Murray { 86847a7462SMark Murray while(et){ 87847a7462SMark Murray struct et_list *p = et; 88847a7462SMark Murray et = et->next; 89847a7462SMark Murray free(p); 90847a7462SMark Murray } 91847a7462SMark Murray } 92