文件操作 - spawn.cpython-310.pyc
返回文件管理
返回主菜单
删除本文件
文件: /usr/lib/python3/dist-packages/setuptools/_distutils/__pycache__/spawn.cpython-310.pyc
编辑文件内容
o �_�a� � @ s\ d Z ddlZddlZddlZddlmZmZ ddlmZ ddl m Z d dd�Z d d d �Z dS ) z�distutils.spawn Provides the 'spawn()' function, a front-end to various platform- specific functions for launching another program in a sub-process. Also provides the 'find_executable()' to search the path for a given executable name. � N)�DistutilsPlatformError�DistutilsExecError)�DEBUG)�log� c C s t | �} t�t�| �� |rdS |r t| d �}|dur || d< |dur&|nttj�}t j dkrAddl m }m } |� }|rA|||< ztj| |d�} | �� | j} W n tyo } zts_| d } td| | jd f �| �d} ~ ww | r�tsx| d } td| | f ��dS ) a� Run another program, specified as a command list 'cmd', in a new process. 'cmd' is just the argument list for the new process, ie. cmd[0] is the program to run and cmd[1:] are the rest of its arguments. There is no way to run a program with a name different from that of its executable. If 'search_path' is true (the default), the system's executable search path will be used to find the program; otherwise, cmd[0] must be the exact path to the executable. If 'dry_run' is true, the command will not actually be run. Raise DistutilsExecError if running the program fails in any way; just return on success. Nr �darwin)�MACOSX_VERSION_VAR�get_macosx_target_ver)�envzcommand %r failed: %s���z#command %r failed with exit code %s)�listr �info� subprocess� list2cmdline�find_executable�dict�os�environ�sys�platform�distutils.utilr r �Popen�wait� returncode�OSErrorr r �args) �cmd� search_path�verbose�dry_runr � executabler r �macosx_target_ver�proc�exitcode�exc� r% �=/usr/lib/python3/dist-packages/setuptools/_distutils/spawn.py�spawn sF ���� ��r' c C s� t j�| �\}}tjdkr|dkr| d } t j�| �r | S |du rBt j�dd�}|du rBzt �d�}W n t t fyA t j }Y nw |sFdS |� t j �}|D ]}t j�|| �}t j�|�ra| S qNdS )z�Tries to find 'executable' in the directories listed in 'path'. A string listing directories separated by 'os.pathsep'; defaults to os.environ['PATH']. Returns the complete filename or None if not found. �win32z.exeN�PATH�CS_PATH)r �path�splitextr r �isfiler �get�confstr�AttributeError� ValueError�defpath�split�pathsep�join)r r+ �_�ext�paths�p�fr% r% r& r H s, � �r )r r r N)N) �__doc__r r r �distutils.errorsr r �distutils.debugr � distutilsr r' r r% r% r% r& �<module> s 6
修改文件时间
将文件时间修改为当前时间的前一年
删除文件