generic-library/cxx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

libcxx initial import

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103490 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Howard Hinnant
2010-05-11 19:42:16 +00:00
commit bc8d3f97eb
3893 changed files with 1209942 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

63
test/numerics/rand/rand.adapt/rand.adapt.disc/io.pass.cpp Normal file
View File

@@ -0,0 +1,63 @@
//===----------------------------------------------------------------------===//
//
// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <random>
// template<class Engine, size_t p, size_t r>
// class discard_block_engine
// template <class charT, class traits,
// class Engine, size_t p, size_t r>
// basic_ostream<charT, traits>&
// operator<<(basic_ostream<charT, traits>& os,
// const discard_block_engine<Engine, p, r>& x);
//
// template <class charT, class traits,
// class Engine, size_t p, size_t r>
// basic_istream<charT, traits>&
// operator>>(basic_istream<charT, traits>& is,
// discard_block_engine<Engine, p, r>& x);
#include <random>
#include <sstream>
#include <cassert>
void
test1()
{
typedef std::ranlux24 E;
E e1;
e1.discard(100);
std::ostringstream os;
os << e1;
std::istringstream is(os.str());
E e2;
is >> e2;
assert(e1 == e2);
}
void
test2()
{
typedef std::ranlux48 E;
E e1;
e1.discard(100);
std::ostringstream os;
os << e1;
std::istringstream is(os.str());
E e2;
is >> e2;
assert(e1 == e2);
}
int main()
{
test1();
test2();
}