
    f                        d dl mZ d dlZej                  dk(  sJ d dlmZ ddlmZ esd dlmZ d dl	m
Z
mZmZ d d	lmZ d
dgZdZdZefddZddZy)    )annotationsNwin32)pointer   )SPHINX_AUTODOC_RUNNING)windll)BOOLDWORDHANDLE)SECURITY_ATTRIBUTESwait_for_handlescreate_win32_eventi  c                    t         t        |       z  } ||  }t        j                  j	                  t        |      |t        d      t        |            }|t        k(  ry| |   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   lenr   kernel32WaitForMultipleObjectsr	   r
   WAIT_TIMEOUT)handlestimeoutarrtypehandle_arrayrets        Y/var/www/cvtools/html/venv/lib/python3.12/site-packages/prompt_toolkit/eventloop/win32.pyr   r      s]    ( s7|#GG$L55L<eeGnC ls|    c            	         t        t        j                  j                  t	        t                     t        d      t        d      d            S )z|
    Creates a Win32 unnamed Event .
    http://msdn.microsoft.com/en-us/library/windows/desktop/ms682396(v=vs.85).aspx
    TFN)r   r   r   CreateEventAr   r   r	    r   r   r   r   <   s@    
 $$')*JK		
 r   )r   zlist[HANDLE]r   intreturnzHANDLE | None)r    r   )
__future__r   sysplatformctypesr   utilsr   r   ctypes.wintypesr	   r
   r   prompt_toolkit.win32_typesr   __all__r   INFINITEr   r   r   r   r   <module>r*      s\    " 

||w   *  / / :3
4  <D Br   