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// <sstream> 11 12// template <class charT, class traits = char_traits<charT>, class Allocator = allocator<charT> > 13// class basic_stringbuf 14 15// basic_streambuf<charT,traits>* setbuf(charT* s, streamsize n); 16 17#include <sstream> 18#include <cassert> 19 20int main() 21{ 22 { 23 std::stringbuf sb("0123456789"); 24 assert(sb.pubsetbuf(0, 0) == &sb); 25 assert(sb.str() == "0123456789"); 26 } 27 { 28 std::wstringbuf sb(L"0123456789"); 29 assert(sb.pubsetbuf(0, 0) == &sb); 30 assert(sb.str() == L"0123456789"); 31 } 32} 33