72 lines
2.1 KiB
C
72 lines
2.1 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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/*
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* (c) Copyright 1995 Digital Equipment Corporation.
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* (c) Copyright 1995 Hewlett-Packard Company.
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* (c) Copyright 1995 International Business Machines Corp.
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* (c) Copyright 1995 Sun Microsystems, Inc.
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* (c) Copyright 1995 Novell, Inc.
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* (c) Copyright 1995 FUJITSU LIMITED.
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* (c) Copyright 1995 Hitachi.
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*
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* MsgCat.c - public interfaces for the Cached Message Catalog Service
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*
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* $TOG: MsgCat.c /main/4 1999/07/02 14:02:03 mgreess $
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*
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*/
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#include <stdio.h>
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#include <string.h>
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#if defined(NO_XLIB)
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#define _DtSvcProcessLock()
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#define _DtSvcProcessUnlock()
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#else
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#include <X11/Intrinsic.h>
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#include <DtSvcLock.h>
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#endif
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#include <Dt/MsgCatP.h>
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int _DtCatclose(nl_catd catd)
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{
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return (catd == (nl_catd) -1) ? 0 : catclose(catd);
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}
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char *_DtCatgets(nl_catd catd, int set, int num, const char *dflt)
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{
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char *msg = NULL;
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if (catd == (nl_catd) -1 || set < 0 || num < 0) {
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/* Some catgets() implementations will fault if catd is invalid. */
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msg = (char *) dflt;
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} else {
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/* Per POSIX, we cannot assume catgets() is thread-safe. */
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_DtSvcProcessLock();
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msg = catgets(catd, set, num, dflt);
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_DtSvcProcessUnlock();
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}
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return msg;
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}
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