OW_dyldSharedLibrary.hpp

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00001 /*******************************************************************************
00002 * Copyright (C) 2001-2004 Vintela, Inc. All rights reserved.
00003 *
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00007 *  - Redistributions of source code must retain the above copyright notice,
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00012 *    and/or other materials provided with the distribution.
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00014 *  - Neither the name of Vintela, Inc. nor the names of its
00015 *    contributors may be used to endorse or promote products derived from this
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00030 
00035 #ifndef OW_DYLD_SHAREDLIBRARY_HPP_INCLUDE_GUARD_
00036 #define OW_DYLD_SHAREDLIBRARY_HPP_INCLUDE_GUARD_
00037 #include "OW_config.h"
00038 #if defined(OW_USE_DYLD)
00039 #include "OW_SharedLibrary.hpp"
00040 
00041 #include <mach-o/dyld.h>
00042 
00043 // The classes and functions defined in this file are not meant for general
00044 // use, they are internal implementation details.  They may change at any time.
00045 
00046 namespace OW_NAMESPACE
00047 {
00048 
00053 class dyldSharedLibrary : public SharedLibrary
00054 {
00055 public:
00056    dyldSharedLibrary(void * libhandle, const String& libName)
00057       : SharedLibrary(), m_libhandle( reinterpret_cast<NSModule>(libhandle) ), m_libName(libName)
00058    {
00059    }
00060    virtual ~dyldSharedLibrary();
00061 
00062 protected:
00063    virtual bool doGetFunctionPointer( const String& functionName, void** fp ) const;
00064 private:
00065    NSModule m_libhandle;
00066    String m_libName;
00067 };
00068 
00069 } // end namespace OW_NAMESPACE
00070 
00071 #endif // #if defined(OW_USE_DYLD)
00072 #endif

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