�
Hq�Qc@s
dZd
dl
Z
d
dlZd
dlZd
dlZd
dlmZmZmZ	m
Z
mZ
d
dlm
Z

dZedZdZdd	�
Zd
�Zd�Zd�Zd
�Zdejf
d��YZed�
Zd�Zddd�Zd�Zd�Zd�Zed�
Z d�Z!d�Z"d�Z#gid�Z$d�Z%d�Z&d�Z'd�Z(d�Z)dd �
Z*d!�Z+d"�Z,d#�Z-d$�Z.d%�Z/d&�Z0d'�Z1d(�Z2d)�Z3d*�Z4d+e5f
d,��YZ6d-�Z7d.�Z8dS(/sGlargefiles utility code: must not import other modules in this package.i����N(tdirstatethttpconnectiontmatchtutiltscmutil(
t
_s.hglft
/t
largefilesi
cCs�|}|r.|
r.|jt
d
d|�
}n|rtyt|�
}Wqttk
rp


tjtd�
|�
�
qtXn|dkr�tjtd�
�
�
n|S(Ntminsizetdefaults)largefiles: size must be number (not %s)
s-minimum size for largefiles must be specified(tconfigtlongnametfloatt
ValueErrorRtAbortRtNone(tuitassumelfilestoptR	tlfsize((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyt
getminsizes













cCs�tj
tjj|
�
�

ytj||
�
Wnvtk
r�


tj|
�
}x-tjt	|d
��
D]}|j
|�

qeW|j�
tj|
tj
|�
j�
n
XdS(Ntrb(RtmakedirstostpathtdirnametoslinktOSErrortatomictempfilet
filechunkitertopentwritetclosetchmodtstattst_mode(tsrctdesttdsttchunk((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pytlink(s









cCsa
|jt
d
d�}|r3tjj||
�}n*
tjdkr�tjdtjd�
�}|r]
tjj|t
|
�}q]
n�tj	�dkr�tjd�
}|r]
tjj|ddt
|
�}q]
n�tjd	krA
tjd
�
}|r
tjj|t
|
�}q]
tjd�
}|r]
tjj|dt
|
�}q]
nt
jtd�
tj�
�
|S(
Nt	usercachetnttLOCALAPPDATAtAPPDATAtDarwintHOMEtLibrarytCachestposixtXDG_CACHE_HOMEs.cachesunknown operating system: %s
(
t
configpathRRRRtjointnametgetenvtplatformtsystemRRR(RthashRtappdatathome((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyt
usercachepath4s*
















!
cCs%t||
�}|o$t
jj|�
S(
N(R<RRtexists(RR9R((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pytinusercacheNs

cCs�t||
�r6|j
jtd
�
|
�

t||
�St|j
|
�r�|j
jtd�
|
�

t||
�}tt|j
|
�|�
|SdS(Nsfound %s in store
sfound %s in system cache
(	tinstoreRtnoteRt	storepathR>R(R<R(trepoR9R((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pytfindfileRs









tlargefilesdirstatec
BsPeZ
d�Zd
�Zd�Zd�Zd�Zd�Zd�Zd�Z	RS(cCstt
|�jt|
�
�
S(
N(tsuperRDt__getitem__tunixpath(tselftkey((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyRF^s
cCstt
|�jt|
�
�
S(
N(RERDtnormalRG(RHt
f((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyRJ`s
cCstt
|�jt|
�
�
S(
N(RERDtremoveRG(RHRK((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyRLbs
cCstt
|�jt|
�
�
S(
N(RERDtaddRG(RHRK((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyRMds
cCstt
|�jt|
�
�
S(
N(RERDtdropRG(RHRK((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyRNfs
cCstt
|�jt|
�
�
S(
N(RERDtforgetRG(RHRK((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyROhs
cCstt
|�jt|
�
�
S(
N(RERDtnormallookupRG(RHRK((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyRPjs
c


CstS(
N(
tFalse(
RH((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyt_ignorels
(
t__name__t
__module__RFRJRLRMRNRORPRR(((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyRD]s
							c	Cs�|
jt
�
}tj|�
}t|||
j|
jj�}|r�tj	j
tj	j|d
��
r�tj|�

t
|
�
}x?|
jj|gtt�D]}t|�
}|j|�

q�Wn|S(s�
    Return a dirstate object that tracks largefiles: i.e. its root is
    the repo root, but it is saved in .hg/largefiles/dirstate.
    R(R4RRtopenerRDtrootRt	_validateRRR=RRtgetstandinmatchertwalkRQtsplitstandinRP(	RRBtcreatet
lfstoredirRUt
lfdirstatetmatchertstandintlfile((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pytopenlfdirstateos


(



"


cCs
tj
|
j|
j��}|j|gttt�}|\}}}}}	}
}}x�|D]�}
y|
|t|
�
}Wntk
r�


d}n
X|s�|j	�j
�t|
j|
�
�
kr�|j
|
�

q[|j
|
�

|j|
�

q[W||||	|
||fS(
N(tmatch_talwaysRVtgetcwdtstatusRQR_tLookupErrorRtdatatstripthashfiletwjointappendRJ(R]RBtrevRt
stunsuretmodifiedtaddedtremovedtmissingtunknowntignoredtcleanR`tfctx((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pytlfdirstatestatus�s











.



cCsd|dkrt
|�
}ng||
j|�
D]1}|
dk	sT|j|d
kr/t|�
^q/S(sNreturn a list of largefiles in the working copy or the
    specified changesett
?N(RRXRYRRZ(RBRlR^RK((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyt
listlfiles�s



cCstj
jt||
��
S(
N(RRR=RA(RBR9((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyR?�s
cCs|jt
jjt|
��
S(
N(R4RRR(RBR9((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyRA�s
cCs^t||
�}|d
krtStjtjj|j|�
�
�

t	j
||j|�
�
tS(s.
Copy the specified largefile from the repo or system cache to
    filename in the repository. Return true on success or false if the
    file was not found in either cache (which should not happened:
    this is meant to be called only after ensuring that the needed
    largefile exists in the cache).N(RCRRQRRRRRRjtshutiltcopytTrue(RBR9tfilenameR((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyt
copyfromcache�s


"
cCsBt|||
�}t
||�r%dSt||j|�
|�
dS(
N(treadstandinR?tcopytostoreabsoluteRj(RBRltfiletuploadedR9((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pytcopytostore�s



cCsh||
}xW|j�D]I}t
|�
r||j�krt|�
}t||j�|�
qqWd
S(s4Copy all largefiles in a given revision to the storeN(tfilest	isstandintmanifestRZR�tnode(RBR�tctxR}trealfile((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pytcopyalltostore�s





cCs�t|j
|�r7tt|j
|�t||��
n�t|d
t�s�tjt	j
jt||��
�

tjt||�d|j
j�

}x-tjt|
d��
D]}|j|�

q�W|j�
t||�
ndS(Nt
_isconvertingt
createmodeR(R>RR(R<RAtgetattrRQRRRRRRtstoreR�RRRR tlinktousercache(RBR�R9R&R'((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyR��s

%

"






cCs5t|j
|
�}|r1tt||
�|�
ndS(
N(R<RR(RA(RBR9R((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyR��s


cCsr|jt
�
}|
r@g|
D]}tjj||�^q}
n	|g
}
tj|d|
|�}d
�|_|S(s@Return a match object that applies pats to the standin directoryc
SsdS(
N(
R(RKtmsg((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyt<lambda>�sN(	Rjt	shortnameRRR4RRRtbad(RBtpatstoptst
standindirtpatR((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyRX�s

+	

cs=t|�
j
��}|j���
fd
�}||_|S(s�Return a matcher that accepts standins corresponding to the
    files accepted by rmatcher. Pass the list of files in the matcher
    as the paths specified by the user.c

s�|�
o�
jt
|�
�
S(
N(tmatchfnRZ(
RK(R�trmatcher(s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pytcomposedmatchfn�s
(RXR�R�(RBR�tsmatcherR�((R�R�s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pytcomposestandinmatcher�s

	
	c

Cstt
j|�
S(
sLReturn the repo-relative path to the standin for the specified big
    file.(tshortnameslashRtpconvert(
R}((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyR_�s
c

Cs
|jt
�
S(
ssReturn true if filename is a big file standin. filename must be
    in Mercurial's internal form (slash-separated).(t
startswithR�(
R}((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyR��sc
CsMtj
|�
jd
d�}
t|
�
dkrE|
dtkrE|
dSdSdS(NRi
ii(RR�tsplittlenR�R(R}tbits((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyRZ
s
"
cCsY|jt
|
�
�
}tjj|�
rUt|�
}t|�
}t||
||�
ndS(
N(RjRZRRR=Rit
getexecutabletwritestandin(RBR_R�R9t
executable((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyt
updatestandin

s





cCs||t|
�
j
�j�S(
scread hex hash from standin for filename at given node, or working
    directory if no node is given(R_RgRh(RBR}R�((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyR
scCs'|j|
|d
|rdpd�
dS(s#write hash to <repo.root>/<standin>s

t
xtN(
twwrite(RBR_R9R�((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyR�
scCsDtj
d
�
}x(|D] }|j|�

|
j|�

qW|j�S(s�Read bytes from instream (iterable) and write them to outfile,
    computing the SHA-1 hash of the data along the way. Return the hash.R�(Rtsha1tupdateRt	hexdigest(tinstreamtoutfilethasherRg((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pytcopyandhash
s






cCst|j
|
�
�
S(
N(RiRj(RBR�((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pythashrepofile#
s
c
Csrtj
j|�
sd
Stjd
�
}
t|d�}x'tj|d�D]}|
j|�

qGW|j�
|
j	�S(NR�Ri�ii(
RRR=RR�RRR�R R�(R�R�tfdRg((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyRi&
s








c
Cs7tj
|�
j}
|
t
j@o6|
t
j@o6|
t
j@S(
N(RR"R#tS_IXUSRtS_IXGRPtS_IXOTH(R}tmode((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyR�0
s





cGs<d
�}|||
�}x|D]}|||�}qW|S(NcSs@|jd
�
s|d
7}n|
j
d
�
r8|
d}
n||
S(NRi
(tendswithR�(tlefttright((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyR47
s







((tfirsttsecondtargR4turlt
a((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyturljoin6
s

	



c
Cs=tj
�}
x$tj|�
D]}|
j|�

qW|
j�S(
sUhexsha1 returns the hex-encoded sha1 sum of the data in the file-like
    object data(RR�RR�R�(Rgt
hR'((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pythexsha1C
s


cCstj
||
d
�S(NR(R
thttpsendfile(RR}((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyR�K
s
c

Cstj
tjj|�
�
S(
s@Return a version of path normalized for use with the lfdirstate.(RR�RRtnormpath(
R((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyRGN
sc

CsQd
|jkr5t
jd�|jj�D�
�
r5tSt
jt|j|t��
S(NRc
ss|]}
t|
dkV
qd
S(iN(
R�(t.0RK((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pys	<genexpr>T
s(	trequirementsRtanyR�t	datafilesR|RaRRQ(
RB((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pytislfilesrepoR
s

"
tstoreprotonotcapablec
BseZ
d�ZRS(
cCs
|
|_dS(
N(
t
storetypes(RHR�((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyt__init__Z
s
(RSRTR�(((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyR�Y
s
c
Cs�g}
t|�
}xo|j
j|gtt�D]R}t|�
}yt||�}Wntk
rl


d}n
X|
j||f�

q.W|
S(
N(	RXRRYRQRZRtIOErrorRRk(RBtstandinsR^R_R`R9((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pytgetstandinsstate]
s


"








cCsZt|�
j
t|
�
�
}g}x2|D]*}|d
|kr(|j|d
�

q(q(W|S(Ni(tsettsymmetric_differenceRk(toldstandinstnewstandinstchangedstandinstfilelistRK((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pytgetlfilestoupdatei
s






(9t__doc__RR7RzR"t	mercurialRR
RRbRRtmercurial.i18nRR�R�RRR(R<R>RCRDR|RaRwRRyR?RAR~RQR�R�R�R�RXR�R_R�RZR�RR�R�R�RiR�R�R�R�RGR�t	ExceptionR�R�R�(((s=/usr/lib64/python2.7/site-packages/hgext/largefiles/lfutil.pyt<module>	sZ


(