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libcxx/test/std/input.output/stream.buffers/streambuf/streambuf.members/streambuf.buffer/pubsetbuf.pass.cpp

34 lines
749 B
C++

//===----------------------------------------------------------------------===//
//
// The LLVM Compiler Infrastructure
//
// This file is dual licensed under the MIT and the University of Illinois Open
// Source Licenses. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
// <streambuf>
// template <class charT, class traits = char_traits<charT> >
// class basic_streambuf;
// basic_streambuf* pubsetbuf(char_type* s, streamsize n);
#include <streambuf>
#include <cassert>
template <class CharT>
struct test
: public std::basic_streambuf<CharT>
{
test() {}
};
int main()
{
{
test<char> t;
assert(t.pubsetbuf(0, 0) == &t);
}
}