blob: f02e713241624c3af541cf7886f442df85115c66 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <strstream>
// class strstream
// strstreambuf* rdbuf() const;
#include <strstream>
#include <cassert>
int main()
{
{
char buf[] = "123 4.5 dog";
const std::strstream out(buf, 0);
std::strstreambuf* sb = out.rdbuf();
assert(sb->sputc('a') == 'a');
assert(buf == std::string("a23 4.5 dog"));
}
}
|