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 // explicit strstreambuf(streamsize alsize_arg = 0); 15 16 #include <strstream> 17 #include <cassert> 18 19 int main() 20 { 21 { 22 std::strstreambuf s; 23 assert(s.str() == nullptr); 24 assert(s.pcount() == 0); 25 } 26 { 27 std::strstreambuf s(1024); 28 assert(s.str() == nullptr); 29 assert(s.pcount() == 0); 30 } 31 } 32
