o h@sddlmZddlZejdksJddlmZddlmZes%ddlmZddl m Z m Z m Z dd l mZd d gZd Zd Zefddd Zddd ZdS)) annotationsNwin32)pointer)SPHINX_AUTODOC_RUNNING)windll)BOOLDWORDHANDLE)SECURITY_ATTRIBUTESwait_for_handlescreate_win32_eventihandles list[HANDLE]timeoutintreturn HANDLE | NonecCsFtt|}||}tjt||tdt|}|tkrdS||S)a Waits for multiple handles. (Similar to 'select') Returns the handle which is ready. Returns `None` on timeout. http://msdn.microsoft.com/en-us/library/windows/desktop/ms687025(v=vs.85).aspx Note that handles should be a list of `HANDLE` objects, not integers. See this comment in the patch by @quark-zju for the reason why: ''' Make sure HANDLE on Windows has a correct size Previously, the type of various HANDLEs are native Python integer types. The ctypes library will treat them as 4-byte integer when used in function arguments. On 64-bit Windows, HANDLE is 8-byte and usually a small integer. Depending on whether the extra 4 bytes are zero-ed out or not, things can happen to work, or break. ''' This function returns either `None` or one of the given `HANDLE` objects. (The return value can be tested with the `is` operator.) FN)r lenrkernel32WaitForMultipleObjectsrr WAIT_TIMEOUT)rrarrtype handle_arrayretr`/var/www/html/optinet_system/venv/lib/python3.10/site-packages/prompt_toolkit/eventloop/win32.pyr s r cCs$ttjtttdtddS)z| Creates a Win32 unnamed Event . http://msdn.microsoft.com/en-us/library/windows/desktop/ms682396(v=vs.85).aspx TFN)r rr CreateEventArr rrrrrr <s)rrrrrr)rr ) __future__rsysplatformctypesrutilsrrctypes.wintypesrr r prompt_toolkit.win32_typesr __all__rINFINITEr r rrrrs     !