mirror of
https://github.com/amyinspace/MagicSetEditor2.git
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twanvl
b389685fc8
git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@17 0fc631ac-6414-0410-93d0-97cfa31319b6
104 lines
4.0 KiB
C++
104 lines
4.0 KiB
C++
//+----------------------------------------------------------------------------+
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//| Description: Magic Set Editor - Program to make Magic (tm) cards |
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//| Copyright: (C) 2001 - 2006 Twan van Laarhoven |
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//| License: GNU General Public License 2 or later (see file COPYING) |
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//+----------------------------------------------------------------------------+
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#ifndef HEADER_UTIL_SMART_PTR
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#define HEADER_UTIL_SMART_PTR
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/** @file util/smart_ptr.hpp
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*
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* @brief Utilities related to boost smart pointers
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*/
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// ----------------------------------------------------------------------------- : Includes
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// MOVEME
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/// Using intrusive_ptr where possible? (as opposed to smart_ptr)
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#define USE_INTRUSIVE_PTR
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#include <boost/shared_ptr.hpp>
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#ifdef USE_INTRUSIVE_PTR
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#include <boost/intrusive_ptr.hpp>
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#endif
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using namespace boost;
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// ----------------------------------------------------------------------------- : Declaring
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/// Declares the type TypeP as a shared_ptr<Type>
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#define DECLARE_POINTER_TYPE(Type) \
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class Type; \
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typedef shared_ptr<Type> Type##P;
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// ----------------------------------------------------------------------------- : Creating
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/// Allocate a new shared-pointed object
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template <typename T>
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inline shared_ptr<T> new_shared() {
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return shared_ptr<T>(new T());
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}
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/// Allocate a new shared-pointed object, given one argument to pass to the ctor of T
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template <typename T, typename A0>
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inline shared_ptr<T> new_shared1(const A0& a0) {
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return shared_ptr<T>(new T(a0));
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}
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/// Allocate a new shared-pointed object, given two arguments to pass to the ctor of T
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template <typename T, typename A0, typename A1>
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inline shared_ptr<T> new_shared2(const A0& a0, const A1& a1) {
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return shared_ptr<T>(new T(a0, a1));
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}
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/// Allocate a new shared-pointed object, given three arguments to pass to the ctor of T
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template <typename T, typename A0, typename A1, typename A2>
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inline shared_ptr<T> new_shared3(const A0& a0, const A1& a1, const A2& a2) {
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return shared_ptr<T>(new T(a0, a1, a2));
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}
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/// Allocate a new shared-pointed object, given four arguments to pass to the ctor of T
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template <typename T, typename A0, typename A1, typename A2, typename A3>
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inline shared_ptr<T> new_shared4(const A0& a0, const A1& a1, const A2& a2, const A3& a3) {
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return shared_ptr<T>(new T(a0, a1, a2, a3));
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}
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/// Allocate a new shared-pointed object, given seven arguments to pass to the ctor of T
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template <typename T, typename A0, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6>
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inline shared_ptr<T> new_shared7(const A0& a0, const A1& a1, const A2& a2, const A3& a3, const A4& a4, const A5& a5, const A6& a6) {
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return shared_ptr<T>(new T(a0, a1, a2, a3, a4, a5, a6));
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}
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// ----------------------------------------------------------------------------- : Intrusive pointers
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#ifdef USE_INTRUSIVE_PTR
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/// Declares the type TypeP as a intrusive_ptr<Type>
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#define DECLARE_INTRUSIVE_POINTER_TYPE(Type) \
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class Type; \
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typedef intrusive_ptr<Type> Type##P;
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/// Allocate a new intrusive-pointed object
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template <typename T>
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inline intrusive_ptr<T> new_intrusive() {
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return intrusive_ptr<T>(new T());
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}
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/// Allocate a new intrusive-pointed object, given one argument to pass to the ctor of T
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template <typename T, typename A0>
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inline intrusive_ptr<T> new_intrusive1(const A0& a0) {
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return intrusive_ptr<T>(new T(a0));
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}
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/// Allocate a new intrusive-pointed object, given two arguments to pass to the ctor of T
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template <typename T, typename A0, typename A1>
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inline intrusive_ptr<T> new_intrusive2(const A0& a0, const A1& a1) {
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return intrusive_ptr<T>(new T(a0, a1));
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}
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#else
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#define DECLARE_INTRUSIVE_POINTER_TYPE DECLARE_POINTER_TYPE
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#define intrusive_ptr smart_ptr
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#define new_intrusive new_smart
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#define new_intrusive1 new_smart1
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#define new_intrusive2 new_smart2
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#define new_intrusive3 new_smart3
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#endif
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// ----------------------------------------------------------------------------- : EOF
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#endif
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