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 // <strstream> 11 12 // class strstreambuf 13 14 // streambuf* setbuf(char* s, streamsize n); 15 16 #include <strstream> 17 #include <cassert> 18 19 int main() 20 { 21 { 22 char buf[] = "0123456789"; 23 std::strstreambuf sb(buf, 0); 24 assert(sb.pubsetbuf(0, 0) == &sb); 25 assert(sb.str() == std::string("0123456789")); 26 } 27 } 28
