File: //lib64/python3.8/__pycache__/tempfile.cpython-38.opt-2.pyc
U
e5dk
@ s d ddddddddd d
d d g
Z d
dlZd
dlZd
dlZd
dlZd
dl Z
d
dl Z d
dl
mZ d
dlZd
dlZd
dlZejZejejB ejB Zeedreej O ZeZ eedre ej O Z eedrej Z ndZ dZ e Z!dd Z"dd Z#dd Z$G dd dZ%d d Z&d d Z'da(d d! Z)d"d# Z*d$d Z+d%d Z,da-d&d
Z.d'd Z/d<d)dZ0d=d*dZ1d+e dfd,dZ2G d-d. d.Z3G d/d0 d0Z4d>dd4d5d Z5ej6d6ksej7d7kre5Z8need8a9d?dd4d9dZ8G d:d dZ:G d;d de;Z<dS )@NamedTemporaryFile
TemporaryFileSpooledTemporaryFileTemporaryDirectorymkstempmkdtempmktempTMP_MAX
gettempprefixtempdir
gettempdirgettempprefixb gettempdirb N)Random
O_NOFOLLOWO_BINARYi' Ztmpc C s. zt | W n tk
r$ Y dS X dS d S )NFT)_oslstatOSError)fn r /usr/lib64/python3.8/tempfile.py_existsK s
r c G s\ d }| D ]B}|d krqt |tr6|tkr0tdt}q|tkrFtdt}q|d krXtS |S )Nz1Can't mix bytes and non-bytes in path components.)
isinstancebytesstr TypeError)argsZ return_typeargr r r _infer_return_typeT s
r c C sd t | ||}|d kr| }| d kr:|tkr0t} n
tt} |d krX|tkrRt }nt }| |||fS N)r r templater fsencoder r
)prefixsuffixdir output_typer r r _sanitize_paramsi s
r' c @ s, e Zd ZdZedd Zdd Zdd ZdS ) _RandomNameSequenceZ%abcdefghijklmnopqrstuvwxyz0123456789_c C s, t }|t| dd kr&t | _|| _| jS )N_rng_pid)r getpidgetattr_RandomZ_rngr) )selfZcur_pidr r r rng s
z_RandomNameSequence.rngc C s | S r r r- r r r __iter__ s z _RandomNameSequence.__iter__c s0 | j | jj fddtdD }d|S )Nc s g | ] } qS r r ).0ZdummycZchooser r
<listcomp> s z0_RandomNameSequence.__next__.<locals>.<listcomp> )
charactersr. Zchoicerangejoin)r- Zlettersr r2 r __next__ s z _RandomNameSequence.__next__N)__name__
__module__ __qualname__r7 propertyr. r0 r: r r r r r( { s
r( c C s g } dD ] }t |}|r| | qt jdkrX| t jdt jdddddg n| d d
d g z| t W n$ t t
fk
r | t j Y nX | S ) N)ZTMPDIRZTEMPZTMPntz~\AppData\Local\Tempz%SYSTEMROOT%\Tempzc:\tempzc:\tmpz\tempz\tmpz/tmpz/var/tmpz/usr/tmp) r getenvappendnameextendpath
expanduser
expandvarsgetcwdAttributeErrorr curdir)dirlistZenvnamedirnamer r r _candidate_tempdir_list s&
rL c C sF t } t }|D ] }|tjkr,tj|}tdD ]}t| }tj||}zft |t
d}z<z*t
j |ddd}|d W 5 Q R X W 5 t | X W 5 t | X |W S tk
r Y q4 tk
r tjdkrtj|rt|tjrY q4Y qY q4 tk
r, Y qY q4X q4qttjd| d S ) Nd wbF)closefds blatr? z)No usable temporary directory found in %s)r( rL r rI rD abspathr8 nextr9 open_bin_openflagsunlinkclose_iowriteFileExistsErrorPermissionErrorrB isdiraccessW_OKr FileNotFoundError_errnoZENOENT)ZnamerrJ r% seqrB filenamefdfpr r r _get_default_tempdir s@
rd c C s2 t d kr.t zt d kr t a W 5 t X t S r )_name_sequence
_once_lockacquirereleaser( r r r r _get_candidate_names s
ri c
C s t }|tkrttj|}ttD ]}t|}tj | || | }t
d| zt ||d} W nV t
k
rz Y q"Y n@ tk
r tjdkrtj| rt| tjrY q"n Y nX | tj|f S t
tjdd S )Nztempfile.mkstemprN r? z#No usable temporary file name found)ri r mapr r" r8 r rR rD r9 _sysauditrS rY rZ rB r[ r\ r] rQ r_ EEXIST)
r% ZpreZsufflagsr& namesr` rB filerb r r r _mkstemp_inner s* rq c C s t S r )r! r r r r r
s c C s t t S r )r r" r r r r r r s c C s2 t d kr.t zt d kr t a W 5 t X t S r )r
rf rg rh rd r r r r r s
c C s t t S r )r r" r r r r r r
# s Fc C s2 t || |\}} }}|r t}nt}t||| ||S r )r' _text_openflagsrT rq )r$ r# r% textr& rn r r r r ' s
c C s t || |\}} }}t }|tkr.ttj|}ttD ]}t|}tj
||| | }t d| zt
|d W nV tk
r Y q6Y n@ tk
r tjdkrtj |rt|tjrY q6n Y nX | S ttjdd S )Nztempfile.mkdtemp r? z(No usable temporary directory name found)r' ri r rj r r" r8 r rR rD r9 rk rl mkdirrY rZ rB r[ r\ r] r_ rm )r$ r# r% r& ro r` rB rp r r r r N s,
r6 c C s` |d krt }t }ttD ]2}t|}tj||| | }t|s | S q t t
j dd S )Nz"No usable temporary filename found) r ri r8 r rR r rD r9 r rY r_ rm )r$ r# r% ro r` rB rp r r r r v s
c @ sH e Zd ZdZdZd ddZejdkr<ejfddZ d d
Z
nd d Z dS )
_TemporaryFileCloserNFTc C s || _ || _|| _d S r )rp rB deleter- rp rB rw r r r __init__ s z _TemporaryFileCloser.__init__r? c C s< | j s8| jd k r8d| _ z| j W 5 | jr6|| j X d S NT) close_calledrp rw rB rV )r- rU r r r rV s z_TemporaryFileCloser.closec C s | d S r )rV r/ r r r __del__ s z _TemporaryFileCloser.__del__c C s | j sd| _ | j d S rz )r{ rp rV r/ r r r rV s )T) r; r< r= rp r{ ry r rB rU rV r| r r r r rv s
rv c @ s> e Zd ZdddZdd Zdd Zdd Zd
d Zd d
ZdS )_TemporaryFileWrapperTc C s$ || _ || _|| _t|||| _d S r )rp rB rw rv _closerrx r r r ry s z _TemporaryFileWrapper.__init__c s^ | j d }t||}t|drD| t fdd}| j|_|}t|tsZt| || |S )Nrp __call__c s
| |S r r )r kwargsfuncr r func_wrapper s z7_TemporaryFileWrapper.__getattr__.<locals>.func_wrapper) __dict__r+ hasattr
_functoolswrapsr~ r intsetattr)r- rB rp ar r r r __getattr__ s
z!_TemporaryFileWrapper.__getattr__c C s | j | S r )rp __enter__r/ r r r r s
z _TemporaryFileWrapper.__enter__c C s | j |||}| |S r )rp __exit__rV )r- excvaluetbresultr r r r s z _TemporaryFileWrapper.__exit__c C s | j d S r )r~ rV r/ r r r rV s z_TemporaryFileWrapper.closec c s | j D ]
}|V qd S r )rp )r- liner r r r0 s
z _TemporaryFileWrapper.__iter__N)T) r; r< r= ry r r r rV r0 r r r r r} s
r} w+bTerrorsc C s t |||\}}}} t}
tjdkr0|r0|
tjO }
t||||
| \} } z$tj| | ||||d}
t|
| |W S t k
r t
| t | Y nX d S )Nr? bufferingnewlineencodingr ) r' rT r rB Z O_TEMPORARYrq rW rS r}
BaseExceptionrU rV )moder r r r$ r# r% rw r r& rn rb rB rp r r r r s
posixcygwin O_TMPFILEc
C s t |||\}}}}t} trz$| tjB tj @ }
t||
d} W n* tk
rX daY nF tk
rj Y n4X zt j| | ||||dW S t
| Y nX t |||| |\} } z"t | t j| | ||||dW S t
| Y nX d S )NrN Fr )
r' rT _O_TMPFILE_WORKSr r O_CREATrS IsADirectoryErrorr rW rV rq rU )
r r r r r$ r# r% r r& rn Zflags2rb rB r r r r 2 s<
c @ s e Zd ZdZd9ddddZd d
Zd d Zd
d Zdd Zdd Z dd Z
e dd Z e dd Z
e dd Zdd Zd d Zd d Ze d!d" Ze d#d$ Ze d%d& Zd'd( Zd)d* Zd+d, Zd-d. Ze d/d0 Zd1d2 Zd:d3d4Zd5d6 Z d7d8 Z dS );r Fr r r Nr c
C sT d|krt | _nt jt || |d| _|| _d| _|||||||| d| _d S )Nb)r r r F)r r r$ r# r r r% r )rW BytesIO_file
TextIOWrapper _max_size_rolled_TemporaryFileArgs)
r- max_sizer r r r r$ r# r% r r r r ry u s"
z SpooledTemporaryFile.__init__c C s, | j r
d S | j}|r(| |kr(| d S r )r r tellrollover)r- rp r r r r _check s
zSpooledTemporaryFile._checkc C sr | j r
d S | j}tf | j }| _| `| }t|drN|j| n|| |
|d d| _ d S )Nbufferr T) r r r r r r r rX detachgetvalueseek)r- rp Znewfileposr r r r s
z SpooledTemporaryFile.rolloverc C s | j jrtd| S )Nz%Cannot enter context with closed file)r closed
ValueErrorr/ r r r r s z SpooledTemporaryFile.__enter__c C s | j d S r r rV r- r r r r r r r s z SpooledTemporaryFile.__exit__c C s
| j S r )r r0 r/ r r r r0 s z SpooledTemporaryFile.__iter__c C s | j d S r r r/ r r r rV s zSpooledTemporaryFile.closec C s | j jS r )r r r/ r r r r s zSpooledTemporaryFile.closedc C s | j jS r )r r r/ r r r r s z SpooledTemporaryFile.encodingc C s | j jS r )r r r/ r r r r s zSpooledTemporaryFile.errorsc C s | | j S r )r r filenor/ r r r r s zSpooledTemporaryFile.filenoc C s | j d S r )r flushr/ r r r r s zSpooledTemporaryFile.flushc C s
| j S r )r isattyr/ r r r r s zSpooledTemporaryFile.isattyc C s. z
| j jW S tk
r( | jd Y S X d S )Nr )r r rH r r/ r r r r s
zSpooledTemporaryFile.modec C s& z
| j jW S tk
r Y d S X d S r )r rB rH r/ r r r rB s
zSpooledTemporaryFile.namec C s | j jS r )r newlinesr/ r r r r s z SpooledTemporaryFile.newlinesc G s | j j| S r )r readr- r r r r r s zSpooledTemporaryFile.readc G s | j j| S r )r readliner r r r r s z SpooledTemporaryFile.readlinec G s | j j| S r )r readlinesr r r r r s z SpooledTemporaryFile.readlinesc G s | j j| S r )r r r r r r r s zSpooledTemporaryFile.seekc C s | j jS r )r softspacer/ r r r r s z SpooledTemporaryFile.softspacec C s
| j S r )r r r/ r r r r s zSpooledTemporaryFile.tellc C s6 |d kr| j n || jkr&| | j | d S r )r truncater r )r- sizer r r r s
z SpooledTemporaryFile.truncatec C s | j }||}| | |S r )r rX r )r- srp rvr r r rX s
zSpooledTemporaryFile.writec C s | j }||}| | |S r )r
writelinesr )r- iterablerp r r r r r s
z SpooledTemporaryFile.writelines)r r r NNNNN)N) r; r< r= r ry r r r r r0 rV r> r r r r r r r rB r r r r r r r r rX r r r r r r n sR
c @ sN e Zd ZdddZedd Zedd Zdd Zd
d Zd d
Z dd Z
dS )r Nc C s0 t |||| _tj| | j| jd| d| _d S )NzImplicitly cleaning up {!r}) warn_message)r rB _weakrefZfinalize_cleanupformat
_finalizer)r- r$ r# r% r r r ry s zTemporaryDirectory.__init__c s fdd}t j|d d S )Nc s t |d trdd }zV|kr0|tj| || zt| W n" ttfk
rh | Y nX W q tk
r Y qX nt |d trn d S )Nr c S s6 zt | d W n tk
r$ Y nX t | d d S )Nr rt )r ZchflagsrH chmod)rD r r r
resetperms s
z?TemporaryDirectory._rmtree.<locals>.onerror.<locals>.resetperms)
issubclassrZ r rD rK rU r _rmtreer^ )r rD exc_infor clsrB r r onerror s z+TemporaryDirectory._rmtree.<locals>.onerror)r )_shutilZrmtree)r rB r r r r r s zTemporaryDirectory._rmtreec C s | | t|t d S r )r _warningswarnResourceWarning)r rB r r r r r / s
zTemporaryDirectory._cleanupc C s d | jj| jS )Nz <{} {!r}>)r __class__r; rB r/ r r r __repr__4 s zTemporaryDirectory.__repr__c C s | j S r )rB r/ r r r r 7 s z TemporaryDirectory.__enter__c C s | d S r )cleanupr r r r r : s zTemporaryDirectory.__exit__c C s | j r| | j d S r )r r r rB r/ r r r r = s
zTemporaryDirectory.cleanup)NNN) r; r< r= ry classmethodr r r r r r r r r r r s
)NNNF)NNN)r r NNNNNT)r r NNNNN)=__all__ functoolsr warningsr iorW osr Zshutilr errnor_ Zrandomr r, sysrk weakrefr _thread
allocate_lockZ_allocate_lockO_RDWRr O_EXCLrr r r rT r r r! rf r r r' r( rL rd re ri rq r r r
r r
r r r rv r} r rB platformr r r objectr r r r r <module> s
-
'
( +? '
<