ObjFW  Diff

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To Artifact [2d6e268dc3]:

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#include <errno.h>
#include <string.h>

#include <sys/time.h>

#import "OFSelectKernelEventObserver.h"
#import "OFArray.h"
#import "OFKernelEventObserver+Private.h"
#import "OFKernelEventObserver.h"

#import "OFInitializationFailedException.h"
#import "OFObserveFailedException.h"
#import "OFOutOfRangeException.h"

#import "socket_helpers.h"
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	_maxFD = (int)_cancelFD[0];
#endif

	return self;
}

- (void)of_addObjectForReading: (id <OFReadyForReadingObserving>)object
- (void)addObjectForReading: (id <OFReadyForReadingObserving>)object
{
	int fd = object.fileDescriptorForReading;

	if (fd < 0 || fd > INT_MAX - 1)
		@throw [OFOutOfRangeException exception];

#ifndef OF_WINDOWS
	if (fd >= (int)FD_SETSIZE)
		@throw [OFOutOfRangeException exception];
#endif

	if (fd > _maxFD)
		_maxFD = fd;

	FD_SET((of_socket_t)fd, &_readFDs);
}

- (void)of_addObjectForWriting: (id <OFReadyForWritingObserving>)object
- (void)addObjectForWriting: (id <OFReadyForWritingObserving>)object
{
	int fd = object.fileDescriptorForWriting;

	if (fd < 0 || fd > INT_MAX - 1)
		@throw [OFOutOfRangeException exception];

#ifndef OF_WINDOWS
	if (fd >= (int)FD_SETSIZE)
		@throw [OFOutOfRangeException exception];
#endif

	if (fd > _maxFD)
		_maxFD = fd;

	FD_SET((of_socket_t)fd, &_writeFDs);
}

- (void)of_removeObjectForReading: (id <OFReadyForReadingObserving>)object
- (void)removeObjectForReading: (id <OFReadyForReadingObserving>)object
{
	/* TODO: Adjust _maxFD */

	int fd = object.fileDescriptorForReading;

	if (fd < 0)
		@throw [OFOutOfRangeException exception];

#ifndef OF_WINDOWS
	if (fd >= (int)FD_SETSIZE)
		@throw [OFOutOfRangeException exception];
#endif

	FD_CLR((of_socket_t)fd, &_readFDs);
}

- (void)of_removeObjectForWriting: (id <OFReadyForWritingObserving>)object
- (void)removeObjectForWriting: (id <OFReadyForWritingObserving>)object
{
	/* TODO: Adjust _maxFD */

	int fd = object.fileDescriptorForWriting;

	if (fd < 0)
		@throw [OFOutOfRangeException exception];
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	struct timeval timeout;
	int events;
#ifdef OF_AMIGAOS
	ULONG execSignalMask, cancelSignal;
#endif
	size_t count;

	[self of_processQueue];

	if ([self of_processReadBuffers])
		return;

#ifdef FD_COPY
	FD_COPY(&_readFDs, &readFDs);
	FD_COPY(&_writeFDs, &writeFDs);
#else
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Fossil 2.23 [47362306a7] 2023-11-01 18:56:47
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