88 lines
2.8 KiB
C
88 lines
2.8 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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/*
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*+SNOTICE
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*
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*
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* $XConsortium: DynamicLib.C /main/4 1996/04/21 19:48:04 drk $
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*
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* RESTRICTED CONFIDENTIAL INFORMATION:
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*
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* The information in this document is subject to special
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* restrictions in a confidential disclosure agreement bertween
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* HP, IBM, Sun, USL, SCO and Univel. Do not distribute this
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* document outside HP, IBM, Sun, USL, SCO, or Univel wihtout
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* Sun's specific written approval. This documment and all copies
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* and derivative works thereof must be returned or destroyed at
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* Sun's request.
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*
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* Copyright 1993 Sun Microsystems, Inc. All rights reserved.
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*
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*+ENOTICE
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*/
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#include "DynamicLib.hh"
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#include "DlDynamicLib.hh"
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#include "NotDynamic.hh"
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// The purpose of this function is to map the virtual DynamicLib object
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// into a platform specific implementation at compile time. This is
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// a fairly ugly process that requires lots of ifdef's based on the
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// particular implementation of shared libraries.
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//
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// Adding a new dynamic library implementation for a platform involves
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// two steps:
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//
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// 1) Create a new implementation of the DynamicLib object (see
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// DlDynamicLib.C for an example).
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//
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// 2) Adding the appropriate ifdef construction step to this function.
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//
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DynamicLib *
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CreatePlatformDl(const char * path)
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{
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#if defined(DL_DYNAMIC_LIBS)
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DynamicLib * dl = new DlDynamicLib(path);
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#endif
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#if defined(DL_NOT_DYNAMIC)
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DynamicLib * dl = new NotDynamic(path);
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#endif
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// WARNING WARNING WARNING WARNING WARNING WARNING WARNING
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// *******************************************************
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// If you get a compile error because "dl" is not defined,
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// then you have not specified your platforms dynamic library
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// implementation. You MUST do this for this code to work!
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// *******************************************************
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// WARNING WARNING WARNING WARNING WARNING WARNING WARNING
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return(dl);
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}
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#ifndef CAN_INLINE_VIRTUALS
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DynamicLib::~DynamicLib( void )
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{
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}
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#endif /* ! CAN_INLINE_VIRTUALS */
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