ObjFW  Check-in [2929f89f3e]

typedef BOOL (^of_stream_async_read_line_block_t)(OFStream*, OFString*);
#endif

/**
 * \brief A base class for different types of streams.
 *
 * \warning Even though the OFCopying protocol is implemented, it does
 *	    <i>not</i> return an independent copy of the stream but instead
 *	    retains it.  This is so that the stream can be used as a key for a
 *	    <i>not</i> return an independent copy of the stream, but instead
 *	    retains it. This is so that the stream can be used as a key for a
 *	    dictionary, so context can be associated with a stream. Using a
 *	    stream in more than one thread at the same time is not thread-safe,
 *	    even if copy was called to create one "instance" for every thread!
 *
 * \warning If you want to subclass this, override _readIntoBuffer:length:,
 *	    _writeBuffer:length: and _isAtEndOfStream, but nothing else, as
 *	    those are are the methods that do the actual work. OFStream uses

@end

/**
 * \brief A class which provides portable threads.
 *
 * To use it, you should create a new class derived from it and reimplement
 * main.
 *
 * \warning Even though the OFCopying protocol is implemented, it does
 *	    <i>not</i> return an independent copy of the thread, but instead
 *	    retains it. This is so that the thread can be used as a key for a
 *	    dictionary, so context can be associated with a thread.
 */
@interface OFThread: OFObject
@interface OFThread: OFObject <OFCopying>
{
#ifdef OF_THREAD_M
@public
#endif
	id object;
#ifndef OF_THREAD_M
@private

	[object release];
	[returnValue release];
	[timersQueue release];

	[super dealloc];
}

- copy
{
	return [self retain];
}
@end

@implementation OFTLSKey
+ (void)initialize
{
	if (self == [OFTLSKey class])
		TLSKeys = [[OFList alloc] init];