Your IP : 216.73.216.52

Current Path : /usr/lib/python3/dist-packages/landscape/lib/__pycache__/
Upload File :
Current File : //usr/lib/python3/dist-packages/landscape/lib/__pycache__/fd.cpython-38.pyc

U

y)�]��@s dZddlZddlZdd�ZdS)z�A utility module which has FD-related functions.

This module mostly exists for L{clean_fds}, so it can be imported without
accidentally getting a reactor or something else that might create a critical
file descriptor.
�Nc	CsRt�tj�d}td|�}td|�D](}zt�|�Wq$tk
rJYq$Xq$dS)z�Close all non-stdio file descriptors.

    This should be called at the beginning of a program to avoid inheriting any
    unwanted file descriptors from the invoking process.  Unfortunately, this
    is really common in unix!
    �i�N)�resourceZ	getrlimitZ
RLIMIT_NOFILE�min�range�os�close�OSError)Z
rlimit_nofileZtotal_descriptors�fd�r�2/usr/lib/python3/dist-packages/landscape/lib/fd.py�	clean_fdss
r
)�__doc__rrr
rrrr�<module>s