forked from mirror/libcxx
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
45 lines
968 B
C++
45 lines
968 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>
|
|
|
|
// bool ready() const;
|
|
|
|
#include <regex>
|
|
#include <cassert>
|
|
#include "test_macros.h"
|
|
|
|
void
|
|
test1()
|
|
{
|
|
std::match_results<const char*> m;
|
|
const char s[] = "abcdefghijk";
|
|
assert(m.ready() == false);
|
|
std::regex_search(s, m, std::regex("cd((e)fg)hi"));
|
|
assert(m.ready() == true);
|
|
}
|
|
|
|
void
|
|
test2()
|
|
{
|
|
std::match_results<const char*> m;
|
|
const char s[] = "abcdefghijk";
|
|
assert(m.ready() == false);
|
|
std::regex_search(s, m, std::regex("z"));
|
|
assert(m.ready() == true);
|
|
}
|
|
|
|
int main()
|
|
{
|
|
test1();
|
|
test2();
|
|
}
|