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
|
#ifndef BUILD_USERMODE
#include <ntddk.h>
#endif
#include <cstdint>
#include <stdexcept>
#include <EASTL/functional.h>
#include <EASTL/hash_map.h>
#include <EASTL/random.h>
#include <EASTL/scoped_ptr.h>
#include <EASTL/set.h>
#include <EASTL/shared_ptr.h>
#include <EASTL/sort.h>
#include <EASTL/string.h>
#include <EASTL/map.h>
#include <EASTL/unordered_map.h>
#include <EASTL/unordered_set.h>
#include <EASTL/vector.h>
#ifdef BUILD_USERMODE
#include <cstdio>
#define DbgPrint printf
typedef struct
{
} DRIVER_OBJECT;
typedef DRIVER_OBJECT * PDRIVER_OBJECT;
typedef struct
{
} UNICODE_STRING;
typedef UNICODE_STRING * PUNICODE_STRING;
typedef int NTSTATUS;
#endif
struct GeneratorUint32
{
uint32_t mValue;
GeneratorUint32() : mValue(0)
{
}
uint32_t operator()()
{
return mValue++;
}
};
using namespace eastl;
// C&P from: https://raw.githubusercontent.com/sidyhe/dxx/ed06aba3b91fe8e101d08c33c26ba73db96acef0/README.md
void stl_test()
{
make_unique<DRIVER_OBJECT>();
make_shared<UNICODE_STRING>();
scoped_ptr<double> dptr(new double(3.6));
set<int> set_test;
set_test.insert(1);
set_test.insert(3);
set_test.insert(5);
set_test.erase(1);
map<int, int> map_test;
map_test[0] = 1;
map_test[10] = 11;
map_test[20] = 12;
map_test.erase(11);
vector<int> vec_test;
vec_test.push_back(2);
vec_test.push_back(3);
vec_test.push_back(1);
stable_sort(vec_test.begin(), vec_test.end(), less<int>());
for (auto e : vec_test)
{
DbgPrint("%d\n", e);
}
string s;
s = "This a string";
s.append(" ");
s.append("any");
DbgPrint("%s\n", s.c_str());
wstring ws;
ws = L"wide string";
ws.clear();
unordered_set<float> us_test;
us_test.insert(333);
unordered_map<double, string> um_test;
um_test.insert(make_pair(6.6, "9.9"));
}
void more_stl_test()
{
#ifndef BUILD_USERMODE
hash_map<int, string> hm;
hm[0] = "test1";
hm[10] = "test2";
hm[20] = "test3";
for (auto s : hm)
{
DbgPrint("%s\n", s.second.c_str());
}
#endif
uniform_int_distribution<std::uint32_t> uid(1, UINT32_MAX);
GeneratorUint32 g;
DbgPrint("PRNG: %u\n", uid(g));
auto lambda = [] { DbgPrint("Hello lambda!\n"); };
function<void(void)> fn = lambda;
fn();
auto lambda2 = [](int n)
{
DbgPrint("Hello lambda2, %u!\n", n);
return n;
};
function<int(int)> fn2 = lambda2;
fn2(1337);
vector<std::uint32_t> fill_me;
for (auto i = UINT16_MAX; i > 0; --i)
{
fill_me.push_back(i);
}
DbgPrint("fill_me size: %zu\n", fill_me.size());
}
extern "C"
{
#ifndef BUILD_USERMODE
DRIVER_INITIALIZE DriverEntry;
DRIVER_UNLOAD DriverUnload;
NTSTATUS DriverEntry(PDRIVER_OBJECT DriverObject, PUNICODE_STRING RegistryPath)
{
(void)DriverObject;
(void)RegistryPath;
DbgPrint("%s\n", "Hello ring0!");
stl_test();
more_stl_test();
return STATUS_SUCCESS;
}
void DriverUnload(PDRIVER_OBJECT DriverObject)
{
(void)DriverObject;
DbgPrint("%s\n", "Bye ring0!");
}
#else
int main()
{
DbgPrint("%s\n", "Hello user!");
stl_test();
more_stl_test();
return 0;
}
#endif
}
|