9c87108706
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@3161 ec53bebd-3082-4978-b11e-865c3cabbd6b
89 lines
2.8 KiB
C
89 lines
2.8 KiB
C
/*
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* Copyright (c) 1997 Kungliga Tekniska Högskolan
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* (Royal Institute of Technology, Stockholm, Sweden).
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Kungliga Tekniska
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* Högskolan and its contributors.
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*
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* 4. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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RCSID("$Id$");
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <error.h>
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const char *
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com_right(struct error_table *list, long code)
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{
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struct error_table *p;
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for(p = list; p; p = p->next){
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if(code >= p->base && code < p->base + p->n_msgs)
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return p->msgs[code - p->base];
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}
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return NULL;
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}
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void
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initialize_error_table(struct error_table **list,
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const char **messages,
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int num_errors,
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long base)
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{
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struct error_table *et;
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for(et = *list; et; et = et->next)
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if(et->msgs == messages)
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return;
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et = malloc(sizeof(*et));
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if (et == NULL)
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return;
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et->msgs = messages;
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et->n_msgs = num_errors;
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et->base = base;
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et->next = *list;
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*list = et;
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}
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void
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free_error_table(struct error_table *et)
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{
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while(et){
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struct error_table *p = et;
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et = et->next;
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free(p);
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}
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}
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