101 lines
3.4 KiB
C
101 lines
3.4 KiB
C
/*
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* Copyright 1993 Open Software Foundation, Inc., Cambridge, Massachusetts.
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* All rights reserved.
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*/
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/*
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* Copyright (c) 1994
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* Open Software Foundation, Inc.
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*
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* Permission is hereby granted to use, copy, modify and freely distribute
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* the software in this file and its documentation for any purpose without
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* fee, provided that the above copyright notice appears in all copies and
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* that both the copyright notice and this permission notice appear in
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* supporting documentation. Further, provided that the name of Open
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* Software Foundation, Inc. ("OSF") not be used in advertising or
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* publicity pertaining to distribution of the software without prior
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* written permission from OSF. OSF makes no representations about the
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* suitability of this software for any purpose. It is provided "as is"
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* without express or implied warranty.
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*/
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/*
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* Copyright (c) 1996 X Consortium
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* Copyright (c) 1995, 1996 Dalrymple Consulting
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* X CONSORTIUM OR DALRYMPLE CONSULTING BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the names of the X Consortium and
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* Dalrymple Consulting shall not be used in advertising or otherwise to
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* promote the sale, use or other dealings in this Software without prior
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* written authorization.
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*/
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/* ________________________________________________________________________
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*
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* Hypermedia-related facilities.
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*
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* Entry points for this module:
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* AddID(elem, idval) add elem-id pair to list of known ids
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* FindElemByID(idval) find elem by id
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* ________________________________________________________________________
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*/
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#ifndef lint
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static char *RCSid =
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"$Header: /usr/src/docbook-to-man/Instant/RCS/hyper.c,v 1.2 1996/06/02 21:46:10 fld Exp $";
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#endif
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#include <stdio.h>
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#include <stdlib.h>
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#include <ctype.h>
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#include <string.h>
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#include <memory.h>
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#include <sys/types.h>
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#include "general.h"
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/* ______________________________________________________________________ */
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void
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AddID(Element *e, char *idval)
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{
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static ID *id_last;
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if (!IDList) {
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Calloc(1, id_last, ID);
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IDList = id_last;
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}
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else {
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Calloc(1, id_last->next, ID);
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id_last = id_last->next;
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}
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id_last->elem = e;
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id_last->id = idval;
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}
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Element *
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FindElemByID(char *idval)
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{
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ID *id;
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for (id=IDList; id; id=id->next)
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if (!strcmp(id->id, idval)) return id->elem;
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return 0;
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}
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/* ______________________________________________________________________ */
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