59 lines
1.8 KiB
C
59 lines
1.8 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: trierset.c /main/3 1995/11/08 11:09:04 rswiston $ */
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/*
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Copyright 1988, 1989 Hewlett-Packard Co.
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*/
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#include <stdio.h>
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#include "basic.h"
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#include "common.h"
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#include "trie.h"
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extern M_CHARTYPE m_ctarray[M_CHARSETLEN] ;
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/* Changes the value associated with an entry in a trie. */
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void *m_resettrie(M_TRIE *xtrie, M_WCHAR *p, void *value)
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{
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M_TRIE *currentnode ;
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currentnode = xtrie->data ;
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while (TRUE) {
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if (! currentnode) return(FALSE) ;
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if ((int) currentnode->symbol == m_ctupper(*p))
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if (! *p) return((void *)(currentnode->data = (M_TRIE *) value)) ;
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else {
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p++ ;
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currentnode = currentnode->data ;
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continue ;
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}
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else if (currentnode->symbol < *p) {
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currentnode = currentnode->next ;
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continue ;
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}
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else return(NULL) ;
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}
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}
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