Google Git
Sign in
chromium / external / github.com / llvm / llvm-project.git / 25af0ae8efa90610af114dfe0eea8f7f14462cc2 / . / libcxx / include / iostream
blob: 0e83f0002ae6e68865dab9aaa884cad1710f4749 [file] [log] [blame]
Howard Hinnant3e519522010-05-11 19:42:16[diff] [blame]1// -*- C++ -*-
Louis Dionneeb8650a2021-11-17 21:25:01[diff] [blame]2//===----------------------------------------------------------------------===//
Howard Hinnant3e519522010-05-11 19:42:16[diff] [blame]3//
Chandler Carruth57b08b02019-01-19 10:56:40[diff] [blame]4// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
5// See https://llvm.org/LICENSE.txt for license information.
6// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
Howard Hinnant3e519522010-05-11 19:42:16[diff] [blame]7//
8//===----------------------------------------------------------------------===//
9
10#ifndef _LIBCPP_IOSTREAM
11#define _LIBCPP_IOSTREAM
12
13/*
14 iostream synopsis
15
16#include <ios>
Howard Hinnant3e519522010-05-11 19:42:16[diff] [blame]17#include <istream>
18#include <ostream>
Arthur O'Dwyerbfbd73f2021-05-19 15:57:04[diff] [blame]19#include <streambuf>
Howard Hinnant3e519522010-05-11 19:42:16[diff] [blame]20
21namespace std {
22
23extern istream cin;
24extern ostream cout;
25extern ostream cerr;
26extern ostream clog;
27extern wistream wcin;
28extern wostream wcout;
29extern wostream wcerr;
30extern wostream wclog;
31
32} // std
33
34*/
35
Nikolas Klauserb9a26582024-12-21 12:01:48[diff] [blame]36#if __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
37# include <__cxx03/iostream>
38#else
Nikolas Klauserc166a9c2024-12-10 15:02:12[diff] [blame]39# include <__config>
40# include <version>
Nikolas Klauserdb1978b2022-06-16 20:43:46[diff] [blame]41
42// standard-mandated includes
Nikolas Klauser473a1602022-09-22 16:05:08[diff] [blame]43
44// [iostream.syn]
Nikolas Klauserc166a9c2024-12-10 15:02:12[diff] [blame]45# include <ios>
46# include <istream>
47# include <ostream>
48# include <streambuf>
Howard Hinnant3e519522010-05-11 19:42:16[diff] [blame]49
Nikolas Klauserc166a9c2024-12-10 15:02:12[diff] [blame]50# if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
51# pragma GCC system_header
52# endif
Howard Hinnant3e519522010-05-11 19:42:16[diff] [blame]53
54_LIBCPP_BEGIN_NAMESPACE_STD
55
Nikolas Klauserf1ea0b12023-06-14 17:17:50[diff] [blame]56extern _LIBCPP_EXPORTED_FROM_ABI istream cin;
57extern _LIBCPP_EXPORTED_FROM_ABI ostream cout;
58extern _LIBCPP_EXPORTED_FROM_ABI ostream cerr;
59extern _LIBCPP_EXPORTED_FROM_ABI ostream clog;
Louis Dionnef4c12582021-08-23 19:32:36[diff] [blame]60
Nikolas Klauserc166a9c2024-12-10 15:02:12[diff] [blame]61# if _LIBCPP_HAS_WIDE_CHARACTERS
Nikolas Klauserf1ea0b12023-06-14 17:17:50[diff] [blame]62extern _LIBCPP_EXPORTED_FROM_ABI wistream wcin;
63extern _LIBCPP_EXPORTED_FROM_ABI wostream wcout;
64extern _LIBCPP_EXPORTED_FROM_ABI wostream wcerr;
65extern _LIBCPP_EXPORTED_FROM_ABI wostream wclog;
Nikolas Klauserc166a9c2024-12-10 15:02:12[diff] [blame]66# endif
Howard Hinnant3e519522010-05-11 19:42:16[diff] [blame]67
68_LIBCPP_END_NAMESPACE_STD
69
Nikolas Klauserb9a26582024-12-21 12:01:48[diff] [blame]70#endif // __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
Nikolas Klauserc166a9c2024-12-10 15:02:12[diff] [blame]71
Louis Dionne4cd6ca12021-04-20 16:03:32[diff] [blame]72#endif // _LIBCPP_IOSTREAM