c6fe8cafc3
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@141494 91177308-0d34-0410-b5e6-96231b3b80d8
39 lines
943 B
C++
39 lines
943 B
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is dual licensed under the MIT and the University of Illinois Open
|
|
// Source Licenses. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// <regex>
|
|
|
|
// class match_results<BidirectionalIterator, Allocator>
|
|
|
|
// const_iterator begin() const;
|
|
// const_iterator end() const;
|
|
|
|
#include <regex>
|
|
#include <cassert>
|
|
|
|
void
|
|
test()
|
|
{
|
|
std::match_results<const char*> m;
|
|
const char s[] = "abcdefghijk";
|
|
assert(std::regex_search(s, m, std::regex("cd((e)fg)hi")));
|
|
|
|
std::match_results<const char*>::const_iterator i = m.begin();
|
|
std::match_results<const char*>::const_iterator e = m.end();
|
|
|
|
assert(e - i == m.size());
|
|
for (int j = 0; i != e; ++i, ++j)
|
|
assert(*i == m[j]);
|
|
}
|
|
|
|
int main()
|
|
{
|
|
test();
|
|
}
|