/
main.cpp
199 lines (178 loc) · 4.51 KB
/
main.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
#define _CRT_SECURE_NO_WARNINGS
#include "Com.h"
struct __declspec(uuid("4DE37185-5855-4B6F-A0D8-F4B530548510")) IFoo : public IDispatch
{
virtual HRESULT __stdcall Bar() = 0;
};
struct __declspec(uuid("4DE37185-5855-4B6F-A0D8-F4B530548511")) IFoo2 : public IDispatch
{
virtual HRESULT __stdcall Bar2() = 0;
};
template <typename Interface>
class IFooPtrT : public Com::Pointer<Interface>
{
public:
IFooPtrT(Interface* value = nullptr)
: Com::Pointer<Interface>(value)
{
}
IFooPtrT<Interface>& operator=(Interface* value)
{
using Base = Com::Pointer<Interface>;
Base::operator=(value);
return *this;
}
operator Interface*() const
{
return p;
}
void Bar()
{
auto hr = p->Bar();
Check(hr, __FUNCTION__, "");
}
};
using IFooPtr = IFooPtrT<IFoo>;
template <>
class Com::TypeInfo<IFoo*>
{
public:
using In = InValue<IFoo*, IFooPtr>;
using InOut = InOutValue<IFoo*, IFooPtr>;
using Retval = RetvalValue<IFooPtr, IFoo*>;
};
extern const GUID CLSID_Foo = { 0x9627fa9f, 0x699b, 0x4afd, { 0x84, 0x86, 0xcc, 0xd8, 0x4, 0x47, 0x9b, 0x5 } };
class Foo : public Com::Object<Foo, &CLSID_Foo, IFoo, IFoo2>
{
public:
HRESULT __stdcall Bar() final
{
return S_OK;
}
HRESULT __stdcall Bar2() final
{
return S_OK;
}
};
template <typename Argument> void Test(Argument argument) {}
void TestLong(long* pointer = nullptr)
{
long value = 0;
Test<long*>(Com::Get(value));
Test<long>(Com::Put(value));
Test<long*>(Com::PutRef(value));
Test<long>(Com::In(*pointer));
Test<long&>(Com::InOut(pointer));
Com::Retval(pointer) = value;
}
void TestString(BSTR* pointer = nullptr)
{
std::string value;
Test<BSTR*>(Com::Get(value));
Test<BSTR>(Com::Put(value));
Test<BSTR*>(Com::PutRef(value));
Test<std::string>(Com::In(*pointer));
Test<std::string&>(Com::InOut(pointer));
Com::Retval(pointer) = value;
}
void TestWideString()
{
std::wstring value;
Test<BSTR*>(Com::Get(value));
Test<BSTR>(Com::Put(value));
Test<BSTR*>(Com::PutRef(value));
//No In/InOut/Retval (only bound to std::string)
}
void TestBool(VARIANT_BOOL* pointer = nullptr)
{
bool value = false;
Test<VARIANT_BOOL*>(Com::Get(value));
Test<VARIANT_BOOL>(Com::Put(value));
Test<VARIANT_BOOL*>(Com::PutRef(value));
Test<bool>(Com::In(*pointer));
Test<bool&>(Com::InOut(pointer));
Com::Retval(pointer) = value;
}
void TestDate(DATE* pointer = nullptr)
{
auto value = std::chrono::system_clock::now();
Test<DATE*>(Com::Get(value));
Test<DATE>(Com::Put(value));
Test<DATE*>(Com::PutRef(value));
Test<std::chrono::system_clock::time_point>(Com::In(*pointer));
Test<std::chrono::system_clock::time_point&>(Com::InOut(pointer));
Com::Retval(pointer) = value;
}
void TestVariant(VARIANT* pointer = nullptr)
{
Com::Variant value;
Test<VARIANT*>(Com::Get(value));
Test<VARIANT>(Com::Put(value));
Test<VARIANT*>(Com::PutRef(value));
Test<Com::Variant>(Com::In(*pointer));
Test<Com::Variant&>(Com::InOut(pointer));
Com::Retval(pointer) = value;
}
void TestInterface(IUnknown** pointer = nullptr)
{
Com::Pointer<IUnknown> value;
Test<IUnknown**>(Com::Get(value));
Test<IUnknown*>(Com::Put(value));
Test<IUnknown**>(Com::PutRef(value));
Test<Com::Pointer<IUnknown>>(Com::In(*pointer));
Test<Com::Pointer<IUnknown>&>(Com::InOut(pointer));
Com::Retval(pointer) = value;
}
void TestDispatch(IDispatch** pointer = nullptr)
{
Com::Pointer<IDispatch> value;
Test<IDispatch**>(Com::Get(value));
Test<IDispatch*>(Com::Put(value));
Test<IDispatch**>(Com::PutRef(value));
Test<Com::Pointer<IDispatch>>(Com::In(*pointer));
Test<Com::Pointer<IDispatch>&>(Com::InOut(pointer));
Com::Retval(pointer) = value;
}
void TestSmartPointer(IFoo** pointer = nullptr)
{
IFooPtr value;
Test<IFoo**>(Com::Get(value));
Test<IFoo*>(Com::Put(value));
Test<IFoo**>(Com::PutRef(value));
Test<IFooPtr>(Com::In(*pointer));
Test<IFooPtr&>(Com::InOut(pointer));
Com::Retval(pointer) = value;
}
HRESULT TestError()
{
return Com::RunAction([](){ Com::CheckError(E_FAIL, __FUNCTION__, "test"); });
}
int main()
{
TestLong();
TestString();
TestWideString();
TestBool();
TestDate();
TestVariant();
TestInterface();
TestSmartPointer();
TestError();
return 0;
}
extern "C" BOOL __stdcall DllMain(HINSTANCE instance, DWORD reason, void* reserved)
{
if (reason == DLL_PROCESS_ATTACH)
Com::Module::GetInstance().Initialize(instance);
return TRUE;
}
HRESULT __stdcall DllCanUnloadNow()
{
return Com::Module::GetInstance().CanUnload() ? S_OK : S_FALSE;
}
HRESULT __stdcall DllGetClassObject(REFCLSID rclsid, REFIID riid, void** ppvObject)
{
return Com::ObjectList<
Foo
>::Create(rclsid, riid, ppvObject);
}