V.jhddlZdZddlmZej j drdZn ddlZdZ dZ y#e$r ddl ZdZYwxYw) NT)_winapijavaFc&t tdy)Nzmultiprocessing not supported) _billiardNotImplementedErrorOC:\xampp\htdocs\tradingbinance\backend\.venv\Lib\site-packages\billiard/_ext.pyensure_multiprocessingr s!"ABBr cn ddlm}y#t$r" ddlm}Yy#t$r tdwxYwwxYw)NrSemLockzThis platform lacks a functioning sem_open implementation, therefore, the required synchronization primitives needed will not function, see issue 3770.)rr ImportError_multiprocessingrs r ensure_SemLockrsB %   0   s 404) sys supports_execcompatrwin32platform startswithrrrr rr r r rsS  $<<6"I C  , s7 AA