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random.h
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1#ifndef OSL_RANDOM_H
2#define OSL_RANDOM_H
3namespace osl
4{
5 namespace misc
6 {
7 unsigned int random();
8 unsigned int time_seeded_random();
9 template<typename T>
10 struct Random;
11 template<>
12 struct Random<unsigned int>{
13 static unsigned int newValue(){
14 return random();
15 }
16 };
17 template<>
18 struct Random<unsigned long long>{
19 static unsigned long long newValue(){
20 return (static_cast<unsigned long long>(random())<<32ull)|
21 static_cast<unsigned long long>(random());
22 }
23 };
24 } // namespace misc
27} // namespace osl
28#endif /* _RANDOM_H */
29// ;;; Local Variables:
30// ;;; mode:c++
31// ;;; c-basic-offset:2
32// ;;; End:
unsigned int time_seeded_random()
Definition random.cc:10
unsigned int random()
Definition random.cc:4
static unsigned int newValue()
Definition random.h:13
static unsigned long long newValue()
Definition random.h:19