grthtrhthjhtyjytjytkergtrhtrjytjerhrfh4:24 29/09/2026 qc@sdZdddddddgZdZeZid dZd dZd dZd dZdddZ ddZ Gddde Z da daddZdS)a/Drop-in replacement for the thread module. Meant to be used as a brain-dead substitute so that threaded code does not need to be rewritten for when the thread module is not present. Suggested usage is:: try: import _thread except ImportError: import _dummy_thread as _thread errorstart_new_threadexit get_ident allocate_lockinterrupt_mainLockTypec Cst|ttkr'tdt|ttkrNtdday|||Wn/tk ryYnddl}|jYnXdatrdat dS)aDummy implementation of _thread.start_new_thread(). Compatibility is maintained by making sure that ``args`` is a tuple and ``kwargs`` is a dictionary. If an exception is raised and it is SystemExit (which can be done by _thread.exit()) it is caught and nothing is done; all other exceptions are printed out by using traceback.print_exc(). If the executed function calls interrupt_main the KeyboardInterrupt will be raised when the function returns. z2nd arg must be a tuplez3rd arg must be a dictFNT) typetuple TypeErrordict_main SystemExit traceback print_exc _interruptKeyboardInterrupt)Zfunctionargskwargsrr2/opt/alt/python35/lib64/python3.5/_dummy_thread.pyrs     cCs tdS)z'Dummy implementation of _thread.exit().N)rrrrrr=scCsdS)zDummy implementation of _thread.get_ident(). Since this module should only be used when _threadmodule is not available, it is safe to assume that the current process is the only thread. Thus a constant can be safely returned. rrrrrrAscCstS)z0Dummy implementation of _thread.allocate_lock().)rrrrrrJsNcCs|dk rtddS)z-Dummy implementation of _thread.stack_size().Nz'setting thread stack size not supportedr )r)sizerrr stack_sizeNs  rcCstS)z0Dummy implementation of _thread._set_sentinel().)rrrrr _set_sentinelTsrc@sjeZdZdZddZddddZeZdd Zd d Zd d Z ddZ dS)raClass implementing dummy implementation of _thread.LockType. Compatibility is maintained by maintaining self.locked_status which is a boolean that stores the state of the lock. Pickling of the lock, though, should not be done since if the _thread module is then used with an unpickled ``lock()`` from here problems could occur from this class not having atomic methods. cCs d|_dS)NF) locked_status)selfrrr__init__cszLockType.__init__NrcCsb|dks|rd|_dS|js5d|_dS|dkrZddl}|j|dSdS)aDummy implementation of acquire(). For blocking calls, self.locked_status is automatically set to True and returned appropriately based on value of ``waitflag``. If it is non-blocking, then the value is actually checked and not set if it is already acquired. This is all done so that threading.Condition's assert statements aren't triggered and throw a little fit. NTr F)rtimeZsleep)rZwaitflagZtimeoutr!rrracquirefs       zLockType.acquirecCs|jdS)N)release)rtypvaltbrrr__exit__szLockType.__exit__cCs|jstd|_dS)zRelease the dummy lock.FT)rr)rrrrr#s  zLockType.releasecCs|jS)N)r)rrrrlockedszLockType.lockedcCs;d|jrdnd|jj|jjtt|fS)Nz<%s %s.%s object at %s>r(Zunlocked)r __class__ __module__ __qualname__hexid)rrrr__repr__s   zLockType.__repr__r) __name__r*r+__doc__r r" __enter__r'r#r(r.rrrrrXs    FTcCstrtndadS)z^Set _interrupt flag to True to have start_new_thread raise KeyboardInterrupt upon exiting.TN)rrrrrrrrs l)r0__all__ TIMEOUT_MAX RuntimeErrorrrrrrrrobjectrrrrrrrr s    @