kKjZ 0dZddlZddlZddlZddlZddlZddlmZmZddlm Z m Z ddlm Z ddl m Z ddlmZddlmZmZd d lmZd d lmZd d lmZmZd d lmZGddZdej:edefdZ de!deefdZ"de!de!fdZ# ejHZ$e$jJjLZ&e eege&_'ee e&_(e$jRjTZ*e e*_+e ge*_' dde!de,de,dee!fdZdede,fdZ.y#e-$reZYwxYw)zWindows-specific implementation of process utilities. This file is only meant to be imported by process.py, not by end-users. N)POINTERc_int)HLOCALLPCWSTR)STDOUT)Thread) TracebackType)ListOptional) py3compat) arg_split)process_handlerread_no_interrupt)DEFAULT_ENCODINGcReZdZdZdeefdZdeeedeedee ddfdZ y) AvoidUNCPathaA context manager to protect command execution from UNC paths. In the Win32 API, commands can't be invoked with the cwd being a UNC path. This context manager temporarily changes directory to the 'C:' drive on entering, and restores the original working directory on exit. The context manager returns the starting working directory *if* it made a change and None otherwise, so that users can apply the necessary adjustment to their system calls in the event of a change. Examples -------- :: cmd = 'dir' with AvoidUNCPath() as path: if path is not None: cmd = '"pushd %s &&"%s' % (path, cmd) os.system(cmd) returnctj|_|jjd|_|jr!tj d|jSy)Nz\\zC:)osgetcwdpath startswith is_unc_pathchdir)selfs m/Users/ahmed/devFolder/Ultron/claude-voice/.venv/lib/python3.12/site-packages/IPython/utils/_process_win32.py __enter__zAvoidUNCPath.__enter__.sIIIK 99//6    HHTN99 exc_type exc_value tracebackNc\|jr tj|jyy)N)rrrr)rr r!r"s r__exit__zAvoidUNCPath.__exit__:s"    HHTYY  r) __name__ __module__ __qualname____doc__r strrtype BaseExceptionr r$rrrrsV( 8C=  4 ./ M* M*    rrprc8tdfd }dfd }t|}t|}|j|j j}|t j dnn*|j |j |S)zCallback for _system.c> jJtjxsdjD]/}|jd}t |t j1y#t $r(}t d|t jYd}~yd}~wwxYw)NrreplacefilezError reading stdout: )stdoutr splitlinesdecodeprintsys Exceptionstderr byte_linelineeencr-s r stdout_readz!_system_body..stdout_readK A88' ''/9@SLLN  ''Y7d,O A *1#.SZZ @ @ AA'A++ B4BBc> jJtjxsdjD]/}|jd}t |t j1y#t $r(}t d|t jYd}~yd}~wwxYw)Nrr0r1zError reading stderr: )r9rr4r5r6r7r8r:s r stderr_readz!_system_body..stderr_readTr@rA)targetg{Gz?)rN)rrstartpolltimesleepjoin)r-r?rC stdout_thread stderr_threadresultr>s` @r _system_bodyrMDs C AA+.M+.M  > JJt    Mrcmdczt5}|d|d|}t|t}|cdddS#1swYyxYw)a7Win32 version of os.system() that works with network shares. Note that this implementation returns None, as meant for use in IPython. Parameters ---------- cmd : str or list A command to be executed in the system shell. Returns ------- int : child process' exit code. N"pushd  &&")rrrM)rNrress rsystemrSts4& 4  '+S1Cc<0 s1:ct5}|d|d|}t|dt}dddd}tj|S#1swY"xYw)zReturn standard output of executing cmd in a shell. Accepts the same arguments as os.system(). Parameters ---------- cmd : str or list A command to be executed in the system shell. Returns ------- stdout : str NrPrQc(|jdS)Nr) communicate)r-s rzgetoutput..sQ]]_Q-?rr)rrrr r5)rNrouts r getoutputrYsT 4  '+S1Cc#?H   {   C   s A  A commandlineposixstrictc|jdk(rgS|st|||St}t|j t j |} t|jz}|jt j|jDcgc]}||}}t|}|Scc}w#t|}wxYw)a4Split a command line's arguments in a shell-like manner. This is a special version for windows that use a ctypes call to CommandLineToArgvW to do the argv splitting. The posix parameter is ignored. If strict=False, process_common.arg_split(...strict=False) is used instead. )r[r\) strip py_arg_splitrCommandLineToArgvWlstripctypesbyrefrvalue from_address addressofcontents LocalFree) rZr[r\argvnresult_pointerresult_array_typeargrL_s rrrs    " $I 5H H+K,>,>,@&,,uBUV * '%++ 5 -99$$^%<%<=C?  .)A .)AsAC! B;,C;C C pidcVttjjdd|S)Nr r)boolwindllkernel32 OpenProcess)ros r check_pidrus" ++Aq#6 77r)FT)/r(rcr subprocessr7rGrrctypes.wintypesrrr threadingrtypesr typingr r r^r _process_commonrr`rrencodingrrPopenbytesintrMr)rSrYrrshell32ra arg_typesrestypersrires_typerqAttributeErrorrur,rrrsE   !+!6?&( ( V-J$$U+--` 4!3!3!2) ]]F::$+WU^#< !(!1))II!(I?C!%7; cH83848 IsA4D DD