ObjFW  Diff

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#import "OFObject.h"
#import "OFList.h"

#import "threading.h"

@class OFDate;

#ifdef OF_HAVE_BLOCKS
typedef id (^of_thread_block_t)(id object);
#endif

/**
 * \brief A class for Thread Local Storage keys.
 */
@interface OFTLSKey: OFObject
{
@public
	of_tlskey_t key;
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 * \brief A class which provides portable threads.
 *
 * To use it, you should create a new class derived from it and reimplement
 * main.
 */
@interface OFThread: OFObject
{
@public
	id object;
	of_thread_t thread;
@public
	enum {
		OF_THREAD_NOT_RUNNING,
		OF_THREAD_RUNNING,
		OF_THREAD_WAITING_FOR_JOIN
	} running;
#ifdef OF_HAVE_BLOCKS
	of_thread_block_t block;
#endif
	id returnValue;
}

#if defined(OF_HAVE_PROPERTIES) && defined(OF_HAVE_BLOCKS)
@property (retain) of_thread_block_t block;
#endif

/**
 * \return A new, autoreleased thread
 */
+ thread;

/**
 * \param object An object which is passed for use in the main method or nil
 * \return A new, autoreleased thread
 */
+ threadWithObject: (id)object;

#ifdef OF_HAVE_BLOCKS
/**
 * \param block A block which is executed by the thread
 * \return A new, autoreleased thread
 */
+ threadWithBlock: (of_thread_block_t)block;

/**
 * \param block A block which is executed by the thread
 * \param object An object which is passed for use in the main method or nil
 * \return A new, autoreleased thread
 */
+ threadWithBlock: (of_thread_block_t)block
	   object: (id)object;
#endif

/**
 * Sets the Thread Local Storage for the specified key.
 *
 * The specified object is first retained and then the object stored before is
 * released. You can specify nil as object if you want the old object to be
 * released and don't want any new object for the TLS key.
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+ (void)terminateWithObject: (id)object;

/**
 * \param object An object which is passed for use in the main method or nil
 * \return An initialized OFThread.
 */
- initWithObject: (id)object;

#ifdef OF_HAVE_BLOCKS
/**
 * \param block A block which is executed by the thread
 * \return An initialized OFThread.
 */
- initWithBlock: (of_thread_block_t)block;

/**
 * \param block A block which is executed by the thread
 * \param object An object which is passed for use in the main method or nil
 * \return An initialized OFThread.
 */
- initWithBlock: (of_thread_block_t)block
	 object: (id)object;
#endif

/**
 * The main routine of the thread. You need to reimplement this!
 *
 * It can access the object passed to the threadWithObject or initWithObject
 * method using the instance variable named object.
 *