ObjFW  Diff

Annotate Patch Unified Diff

Differences From Artifact [7f1468fef3]:

  • File src/OFStdIOStream.m — part of check-in [fe2cbe0021] at 2018-04-22 16:13:04 on branch trunk — runtime: Define BOOL to be the same as bool

    As we define the ABI, we can just replace BOOL with bool everywhere,
    including in ObjFW itself. For the Apple platforms where BOOL and bool
    are different, this is not a problem as BOOL and bool are passed and
    returned the same way in the ABI.

    This still defines BOOL to bool for compatibility, except on AmigaOS and
    Wii, which both have its own BOOL type. (user: js, size: 6965) [annotate] [blame] [check-ins using]

To Artifact [6647a44cbe]:

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#endif

#import "OFNotOpenException.h"
#import "OFOutOfRangeException.h"
#import "OFReadFailedException.h"
#import "OFWriteFailedException.h"

#ifdef OF_MORPHOS



# include <proto/exec.h>
#endif

/* References for static linking */
#ifdef OF_WINDOWS
void
_reference_to_OFStdIOStream_Win32Console(void)
{
	[OFStdIOStream_Win32Console class];
}
#endif

OFStdIOStream *of_stdin = nil;
OFStdIOStream *of_stdout = nil;
OFStdIOStream *of_stderr = nil;

#ifdef OF_MORPHOS
OF_DESTRUCTOR()
{
	[of_stdin dealloc];
	[of_stdout dealloc];
	[of_stderr dealloc];
}
#endif








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#endif

#import "OFNotOpenException.h"
#import "OFOutOfRangeException.h"
#import "OFReadFailedException.h"
#import "OFWriteFailedException.h"

#ifdef OF_AMIGAOS
# ifdef OF_AMIGAOS3
#  define INTUITION_CLASSES_H
# endif
# include <proto/exec.h>
#endif

/* References for static linking */
#ifdef OF_WINDOWS
void
_reference_to_OFStdIOStream_Win32Console(void)
{
	[OFStdIOStream_Win32Console class];
}
#endif

OFStdIOStream *of_stdin = nil;
OFStdIOStream *of_stdout = nil;
OFStdIOStream *of_stderr = nil;

#ifdef OF_AMIGAOS
OF_DESTRUCTOR()
{
	[of_stdin dealloc];
	[of_stdout dealloc];
	[of_stderr dealloc];
}
#endif
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	objc_autoreleasePoolPop(pool);
}

@implementation OFStdIOStream
#ifndef OF_WINDOWS
+ (void)load
{
# ifndef OF_MORPHOS
	of_stdin = [[OFStdIOStream alloc] of_initWithFileDescriptor: 0];
	of_stdout = [[OFStdIOStream alloc] of_initWithFileDescriptor: 1];
	of_stderr = [[OFStdIOStream alloc] of_initWithFileDescriptor: 2];
# else
	BPTR input = Input(), output = Output();
	BPTR error = ((struct Process *)FindTask(NULL))->pr_CES;
	bool inputClosable = false, outputClosable = false,








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	objc_autoreleasePoolPop(pool);
}

@implementation OFStdIOStream
#ifndef OF_WINDOWS
+ (void)load
{
# ifndef OF_AMIGAOS
	of_stdin = [[OFStdIOStream alloc] of_initWithFileDescriptor: 0];
	of_stdout = [[OFStdIOStream alloc] of_initWithFileDescriptor: 1];
	of_stderr = [[OFStdIOStream alloc] of_initWithFileDescriptor: 2];
# else
	BPTR input = Input(), output = Output();
	BPTR error = ((struct Process *)FindTask(NULL))->pr_CES;
	bool inputClosable = false, outputClosable = false,
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#endif

- (instancetype)init
{
	OF_INVALID_INIT_METHOD
}

#ifndef OF_MORPHOS
- (instancetype)of_initWithFileDescriptor: (int)fd
{
	self = [super init];

	_fd = fd;

	return self;








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#endif

- (instancetype)init
{
	OF_INVALID_INIT_METHOD
}

#ifndef OF_AMIGAOS
- (instancetype)of_initWithFileDescriptor: (int)fd
{
	self = [super init];

	_fd = fd;

	return self;
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	[self close];

	[super dealloc];
}

- (bool)lowlevelIsAtEndOfStream
{
#ifndef OF_MORPHOS
	if (_fd == -1)
#else
	if (_handle == 0)
#endif
		@throw [OFNotOpenException exceptionWithObject: self];

	return _atEndOfStream;
}

- (size_t)lowlevelReadIntoBuffer: (void *)buffer
			  length: (size_t)length
{
	ssize_t ret;

#ifndef OF_MORPHOS
	if (_fd == -1)
		@throw [OFNotOpenException exceptionWithObject: self];

# ifndef OF_WINDOWS
	if ((ret = read(_fd, buffer, length)) < 0)
		@throw [OFReadFailedException exceptionWithObject: self
						  requestedLength: length








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	[self close];

	[super dealloc];
}

- (bool)lowlevelIsAtEndOfStream
{
#ifndef OF_AMIGAOS
	if (_fd == -1)
#else
	if (_handle == 0)
#endif
		@throw [OFNotOpenException exceptionWithObject: self];

	return _atEndOfStream;
}

- (size_t)lowlevelReadIntoBuffer: (void *)buffer
			  length: (size_t)length
{
	ssize_t ret;

#ifndef OF_AMIGAOS
	if (_fd == -1)
		@throw [OFNotOpenException exceptionWithObject: self];

# ifndef OF_WINDOWS
	if ((ret = read(_fd, buffer, length)) < 0)
		@throw [OFReadFailedException exceptionWithObject: self
						  requestedLength: length
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	return ret;
}

- (size_t)lowlevelWriteBuffer: (const void *)buffer
		       length: (size_t)length
{
#ifndef OF_MORPHOS
	if (_fd == -1)
		@throw [OFNotOpenException exceptionWithObject: self];

# ifndef OF_WINDOWS
	ssize_t bytesWritten;

	if (length > SSIZE_MAX)








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	return ret;
}

- (size_t)lowlevelWriteBuffer: (const void *)buffer
		       length: (size_t)length
{
#ifndef OF_AMIGAOS
	if (_fd == -1)
		@throw [OFNotOpenException exceptionWithObject: self];

# ifndef OF_WINDOWS
	ssize_t bytesWritten;

	if (length > SSIZE_MAX)
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						      bytesWritten: 0
							     errNo: EIO];
#endif

	return (size_t)bytesWritten;
}

#if !defined(OF_WINDOWS) && !defined(OF_MORPHOS)
- (int)fileDescriptorForReading
{
	return _fd;
}

- (int)fileDescriptorForWriting
{
	return _fd;
}
#endif

- (void)close
{
#ifndef OF_MORPHOS
	if (_fd != -1)
		close(_fd);

	_fd = -1;
#else
	if (_closable && _handle != 0)
		Close(_handle);








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						      bytesWritten: 0
							     errNo: EIO];
#endif

	return (size_t)bytesWritten;
}

#if !defined(OF_WINDOWS) && !defined(OF_AMIGAOS)
- (int)fileDescriptorForReading
{
	return _fd;
}

- (int)fileDescriptorForWriting
{
	return _fd;
}
#endif

- (void)close
{
#ifndef OF_AMIGAOS
	if (_fd != -1)
		close(_fd);

	_fd = -1;
#else
	if (_closable && _handle != 0)
		Close(_handle);
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- (unsigned int)retainCount
{
	return OF_RETAIN_COUNT_MAX;
}

- (int)columns
{
#if defined(HAVE_SYS_IOCTL_H) && defined(TIOCGWINSZ) && !defined(OF_MORPHOS)
	struct winsize ws;

	if (ioctl(_fd, TIOCGWINSZ, &ws) != 0)
		return -1;

	return ws.ws_col;
#else
	return -1;
#endif
}

- (int)rows
{
#if defined(HAVE_SYS_IOCTL_H) && defined(TIOCGWINSZ) && !defined(OF_MORPHOS)
	struct winsize ws;

	if (ioctl(_fd, TIOCGWINSZ, &ws) != 0)
		return -1;

	return ws.ws_row;
#else
	return -1;
#endif
}
@end








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- (unsigned int)retainCount
{
	return OF_RETAIN_COUNT_MAX;
}

- (int)columns
{
#if defined(HAVE_SYS_IOCTL_H) && defined(TIOCGWINSZ) && !defined(OF_AMIGAOS)
	struct winsize ws;

	if (ioctl(_fd, TIOCGWINSZ, &ws) != 0)
		return -1;

	return ws.ws_col;
#else
	return -1;
#endif
}

- (int)rows
{
#if defined(HAVE_SYS_IOCTL_H) && defined(TIOCGWINSZ) && !defined(OF_AMIGAOS)
	struct winsize ws;

	if (ioctl(_fd, TIOCGWINSZ, &ws) != 0)
		return -1;

	return ws.ws_row;
#else
	return -1;
#endif
}
@end
Fossil 2.23 [47362306a7] 2023-11-01 18:56:47
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