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// int pcount() const; 15 16#include <strstream> 17#include <cassert> 18 19int main() 20{ 21 { 22 std::strstreambuf sb; 23 assert(sb.pcount() == 0); 24 assert(sb.sputc('a') == 'a'); 25 assert(sb.pcount() == 1); 26 assert(sb.sputc(0) == 0); 27 assert(sb.pcount() == 2); 28 assert(sb.str() == std::string("a")); 29 assert(sb.pcount() == 2); 30 } 31} 32