74 lines
2.3 KiB
C
74 lines
2.3 KiB
C
/*
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* CDE - Common Desktop Environment
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*
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* Copyright (c) 1993-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with these libraries and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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/* $XConsortium: entity.c /main/3 1995/11/08 10:45:15 rswiston $ */
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/* Copyright (c) 1986, 1987, 1988, 1989 Hewlett-Packard Co. */
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/* Entity.c has ELTDEF procedures relevant to entities */
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include "basic.h"
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#include "trie.h"
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#include "dtdext.h"
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#include "eltdef.h"
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#include "entext.h"
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/* Add an entity */
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void addent(void)
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{
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M_ENTITY *new ;
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new = (M_ENTITY *) m_malloc(sizeof(M_ENTITY), "entity") ;
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if ((entity = (M_ENTITY *) m_ntrtrie(name, m_enttrie, (M_TRIE *) new))) {
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m_free(new, "entity") ;
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if (! entity->wheredef) return ;
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if (entity->wheredef == M_DBUILD) {
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warning1("Redefining %s: entity defined in BUILD", entity->name) ;
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entity->type = M_GENERAL ;
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entity->wheredef = FALSE ;
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entity->content = NULL ;
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return ;
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}
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else
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m_err1("Attempt to redefine %s", entity->name) ;
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return ;
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}
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entity = new ;
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if (lastent) lastent->next = entity ;
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else firstent = entity ;
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lastent = entity ;
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entity->type = M_GENERAL ;
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entity->wheredef = FALSE ;
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entity->content = NULL ;
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entity->name =
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(M_WCHAR *) m_malloc(w_strlen(name) + 1, "entity name") ;
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entity->index = ++m_entcnt ;
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entity->codeindex = M_NULLVAL ;
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entity->next = NULL ;
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w_strcpy(entity->name, name) ;
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return ;
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}
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#include "entout.c"
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