1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 // UNSUPPORTED: c++98, c++03 11 12 // <string> 13 14 // template<class charT, class traits, class Allocator> 15 // basic_istream<charT,traits>& 16 // getline(basic_istream<charT,traits>&& is, 17 // basic_string<charT,traits,Allocator>& str, charT delim); 18 19 #include <string> 20 #include <sstream> 21 #include <cassert> 22 23 #include "min_allocator.h" 24 25 int main() 26 { 27 { 28 std::string s("initial text"); 29 getline(std::istringstream(" abc* def* ghij"), s, '*'); 30 assert(s == " abc"); 31 } 32 { 33 std::wstring s(L"initial text"); 34 getline(std::wistringstream(L" abc* def* ghij"), s, L'*'); 35 assert(s == L" abc"); 36 } 37 { 38 typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S; 39 S s("initial text"); 40 getline(std::istringstream(" abc* def* ghij"), s, '*'); 41 assert(s == " abc"); 42 } 43 { 44 typedef std::basic_string<wchar_t, std::char_traits<wchar_t>, min_allocator<wchar_t>> S; 45 S s(L"initial text"); 46 getline(std::wistringstream(L" abc* def* ghij"), s, L'*'); 47 assert(s == L" abc"); 48 } 49 } 50
