ObjFW  Artifact [70525b9be4]

Artifact 70525b9be43e24b758bf350e7114febc8e24c0ddba06bbd414b0b0dca698fd2b:

• File src/OFStdIOStream.h — part of check-in [3e1b6bccbc] at 2016-03-12 20:28:31 on branch trunk — Properly handle UTF-8 in Win32 console

  The previous way was to set the codepage to UTF-8, however, this does
  not work properly on some versions of Windows.

  Instead, this catches reads / writes on of_std* on the lowlevel,
  interprets it as UTF-8, converts it to / from UTF-16 and then uses
  ReadConsoleW() / WriteConsoleW().

  Surrogates being cut in the middle is not properly handled yet, this
  will be implemented in a follow up commit. (user: js, size: 1497) [annotate] [blame] [check-ins using]

/*
 * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
 *   Jonathan Schleifer <js@heap.zone>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#import "OFStream.h"

OF_ASSUME_NONNULL_BEGIN

/*!
 * @class OFStdIOStream OFStdIOStream.h ObjFW/OFStdIOStream.h
 *
 * @brief A class for providing standard input, output and error as OFStream.
 *
 * The global variables @ref of_stdin, @ref of_stdout and @ref of_stderr are
 * instances of this class and need no initialization.
 */
#ifdef OF_STDIO_STREAM_WIN32_CONSOLE_H
OF_SUBCLASSING_RESTRICTED
#endif
@interface OFStdIOStream: OFStream
{
	int  _fd;
	bool _atEndOfStream;
}
@end

#ifdef __cplusplus
extern "C" {
#endif
/*! @file */

/*!
 * @brief The standard input as an OFStream.
 */
extern OFStdIOStream *_Nullable of_stdin;

/*!
 * @brief The standard output as an OFStream.
 */
extern OFStdIOStream *_Nullable of_stdout;

/*!
 * @brief The standard error as an OFStream.
 */
extern OFStdIOStream *_Nullable of_stderr;

extern void of_log(OFConstantString*, ...);
#ifdef __cplusplus
}
#endif

OF_ASSUME_NONNULL_END