WvStreams
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00001 /* -*- Mode: C++ -*- 00002 * Worldvisions Weaver Software: 00003 * Copyright (C) 1997-2002 Net Integration Technologies, Inc. 00004 * 00005 * Provide some aliases for TR1 stuff, with a fallback on Boost. 00006 */ 00007 #ifndef __WVTR1_H 00008 #define __WVTR1_H 00009 00010 #include "wvautoconf.h" 00011 00012 #if defined(HAVE_TR1_FUNCTIONAL) 00013 00014 #include <tr1/functional> 00015 #include <tr1/memory> 00016 00017 namespace wv 00018 { 00019 using std::tr1::bind; 00020 using std::tr1::cref; 00021 using std::tr1::function; 00022 using std::tr1::ref; 00023 using std::tr1::shared_ptr; 00024 } 00025 00026 namespace { 00027 using namespace std::tr1::placeholders; 00028 } 00029 00030 #elif defined(HAVE_BOOST_FUNCTION_HPP) 00031 00032 #include <boost/bind.hpp> 00033 #include <boost/function.hpp> 00034 #include <boost/shared_ptr.hpp> 00035 00036 namespace wv 00037 { 00038 using boost::bind; 00039 using boost::cref; 00040 using boost::function; 00041 using boost::ref; 00042 using boost::shared_ptr; 00043 } 00044 00045 #else /* We have neither TR1 or Boost, punt. */ 00046 #error "One of TR1 or Boost is required to use WvStreams" 00047 #endif 00048 00049 #endif /* __WVTR1_H */