118 lines
3.5 KiB
C
118 lines
3.5 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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/* lcPubWrap.c 1.1 - Fujitsu source for CDEnext 95/11/06 20:32:39 */
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/* $XConsortium: _fallcPubWrap.c /main/1 1996/04/08 15:18:09 cde-fuj $ */
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/*
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* Copyright 1992, 1993 by TOSHIBA Corp.
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*
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* Permission to use, copy, modify, and distribute this software and its
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* documentation for any purpose and without fee is hereby granted, provided
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* that the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of TOSHIBA not be used in advertising
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* or publicity pertaining to distribution of the software without specific,
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* written prior permission. TOSHIBA make 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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* TOSHIBA DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
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* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
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* TOSHIBA BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
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* ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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* WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
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* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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* SOFTWARE.
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*
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* Author: Katsuhisa Yano TOSHIBA Corp.
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* mopi@osa.ilab.toshiba.co.jp
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*/
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#include "_fallibint.h"
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#include "_fallcPubI.h"
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char *
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_falGetLCValues(XLCd lcd, ...)
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{
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va_list var;
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XlcArgList args;
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char *ret;
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int num_args;
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XLCdPublicMethodsPart *methods = XLC_PUBLIC_METHODS(lcd);
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Va_start(var, lcd);
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_fallcCountVaList(var, &num_args);
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va_end(var);
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Va_start(var, lcd);
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_fallcVaToArgList(var, num_args, &args);
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va_end(var);
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if (args == (XlcArgList) NULL)
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return (char *) NULL;
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ret = (*methods->get_values)(lcd, args, num_args);
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Xfree(args);
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return ret;
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}
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void
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_fallcDestroyLC(XLCd lcd)
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{
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XLCdPublicMethods methods = (XLCdPublicMethods) lcd->methods;
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(*methods->pub.destroy)(lcd);
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}
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XLCd
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_fallcCreateLC(char *name, XLCdMethods methods)
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{
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XLCdPublicMethods pub_methods = (XLCdPublicMethods) methods;
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XLCd lcd;
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lcd = (*pub_methods->pub.create)(name, methods);
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if (lcd == NULL)
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return (XLCd) NULL;
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if (lcd->core->name == NULL) {
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lcd->core->name = (char*) Xmalloc(strlen(name) + 1);
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if (lcd->core->name == NULL) {
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_fallcDestroyLC(lcd);
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return (XLCd) NULL;
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}
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strcpy(lcd->core->name, name);
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}
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if (lcd->methods == NULL)
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lcd->methods = methods;
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if ((*pub_methods->pub.initialize)(lcd) == False) {
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_fallcDestroyLC(lcd);
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return (XLCd) NULL;
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}
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return lcd;
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}
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