&eVdZddlZddlZddlZejdkr ddlmZmZmZm Z n$ejdkr ddl mZmZmZm Z n ddl mZmZmZm Z ddl m Z mZmZGdd eZd Zd ZdS) z0 Utilities for working with external processes. Nwin32)system getoutput arg_split check_pidcli)getoutputerrorget_output_error_codeprocess_handlerceZdZdS) FindCmdErrorN)__name__ __module__ __qualname__5lib/python3.11/site-packages/IPython/utils/process.pyrrsDrrcVtj|}|td|z|S)aFind absolute path to executable cmd in a cross platform manner. This function tries to determine the full path to a command line program using `which` on Unix/Linux/OS X and `win32api` on Windows. Most of the time it will use the version that is first on the users `PATH`. Warning, don't use this to find IPython command line programs as there is a risk you will find the wrong one. Instead find those using the following code and looking for the application itself:: import sys argv = [sys.executable, '-m', 'IPython'] Parameters ---------- cmd : str The command line program to look for. Nzcommand could not be found: %s)shutilwhichr)cmdpaths rfind_cmdrs1& <  D |;cABBB Krctjdd}d}|}tjdkr7t |dkr|Stj|\}}|d}t |dkrd |dd}||dkrdp|zS) z1 Return abbreviated version of cwd, e.g. d:mydir \/rN) osgetcwdreplacesysplatformlenr splitdrivesplitjoin)cwd driveparttailpartss r abbrev_cwdr/5s )++  d3 ' 'CI D |w s88a<<J++C00 $ JJsOOE 5zzA~~xxbcc ##  s s"d $%r)__doc__r"rr%r&_process_win32rrrr _process_cli_process_posix_process_commonr r r Exceptionrrr/rrrr6s( <7GGGGGGGGGGGGG\UEEEEEEEEEEEEEGGGGGGGGGGGGSSSSSSSSSS     9   2%%%%%r