janwas
f19d8dafee
also add thunk mechanism to ease binding to member functions; finally, added instrumentation to measure how long functions really take This was SVN commit r2038.
51 lines
1.4 KiB
C++
51 lines
1.4 KiB
C++
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template<class T> struct MemFun_t
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{
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T* const this_;
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void(T::*func)(void);
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MemFun_t(T* this__, void(T::*func_)(void))
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: this_(this__), func(func_) {}
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};
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template<class T> static int MemFunThunk(void* param, double time_left)
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{
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MemFun_t<T>* const mf = (MemFun_t<T>*)param;
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(mf->this_->*mf->func)();
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delete mf;
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return 0;
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}
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template<class T> void RegMemFun(T* this_, void(T::*func)(void),
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const wchar_t* description, int estimated_duration_ms)
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{
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void* param = new MemFun_t<T>(this_, func);
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THROW_ERR(LDR_Register(MemFunThunk<T>, param, description, estimated_duration_ms));
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}
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////////////////////////////////////////////////////////
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template<class T, class Arg> struct MemFun1_t
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{
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T* const this_;
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Arg arg;
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void(T::*func)(Arg);
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MemFun1_t(T* this__, void(T::*func_)(Arg), Arg arg_)
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: this_(this__), func(func_), arg(arg_) {}
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};
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template<class T, class Arg> static int MemFun1Thunk(void* param, double time_left)
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{
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MemFun1_t<T, Arg>* const mf = (MemFun1_t<T, Arg>*)param;
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(mf->this_->*mf->func)(mf->arg);
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delete mf;
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return 0;
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}
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template<class T, class Arg> void RegMemFun1(T* this_, void(T::*func)(Arg), Arg arg,
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const wchar_t* description, int estimated_duration_ms)
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{
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void* param = new MemFun1_t<T, Arg>(this_, func, arg);
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THROW_ERR(LDR_Register(MemFun1Thunk<T, Arg>, param, description, estimated_duration_ms));
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} |