59 lines
1.7 KiB
C
59 lines
1.7 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: parname.c /main/3 1995/11/08 09:40:42 rswiston $ */
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/*
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Copyright 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 "trie.h"
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#include "dtdext.h"
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#include "parser.h"
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/* Function callable by interface designers. Returns name of nth parameter
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of specified element (NULL indicates error). */
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M_WCHAR *m_parname(elt, n)
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M_WCHAR *elt ;
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int n ;
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{
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M_ELEMENT eltid ;
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if (! (eltid = m_packedlook(m_entree, elt))) return(NULL) ;
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if (n < 1 || n > m_element[eltid - 1].parcount) return(NULL) ;
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return(&m_pname[m_parameter[(n - 1) + m_element[eltid - 1].parptr - 1].
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paramname]) ;
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}
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M_WCHAR *m_mbparname(elt, n)
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char *elt ;
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int n ;
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{
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M_WCHAR *wc_elt, *retval;
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wc_elt = MakeWideCharString(elt);
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retval = m_parname(wc_elt, n);
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m_free(wc_elt,"wide character string");
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}
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