�
��@sldd
kZdZ
gZe
D]Ze
D]Zeeeq'q[ZhZd�Zed�Z	d�Z
d
S(i�NsU0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz!#$%&()*+-;<=>?@^_`{|}~cCs+x$tt
�D]\}}
|t|
<q
WdS(
N(t	enumeratet	_b85charst_b85dec(t
it
c((s?/sys/lib/python/lib/python2.5/site-packages/mercurial/base85.pyt	_mkb85decs


cCs�t|�}|d
}|o
|dd
|7}n

t|�d?}t
id||�}did�|D��}|
o
|Sn

|d
}|o
|d7}n

||d
d7}|| S(	sencode text in base85 formatit
is>%dLtc
ssAx:|]3}
t|
dd
t
|
ddt
|
dV
qWdS(i�iUi9N(R
t
_b85chars2(t.0tword((s?/sys/lib/python/lib/python2.5/site-packages/mercurial/base85.pys	<genexpr>s	i
i(tlentstructtunpacktjoin(ttexttpadt
lt
rtlongstwordstouttolen((s?/sys/lib/python/lib/python2.5/site-packages/mercurial/base85.pyt	b85encodes












c
		Cs{
tp
t
�
n

t|�}
g}x�td
t|�d�D]�}|||d!}d
}xZt|�D]L\}}y|dt|}Wqgtj
o



td||��qg
XqgW|djo
td|��n

|i|�
q=W|
d}|oG
|dd|9}|djo
|d|d	d
?7}n

||d<n

ti	dt|�|�}|o
|d| }n

|S(
sdecode base85-encoded textiiiUs#bad base85 character at position %dl�s+Base85 overflow in hunk starting at byte %di
i�iii�s>%dL(
RRRtrangeRtKeyErrort
ValueErrortappendRtpack(	RRRRtchunktacct
jRtcl((s?/sys/lib/python/lib/python2.5/site-packages/mercurial/base85.pyt	b85decode+s8
























(RR
t_[1]t
at
bRRRtFalseRR!(((s?/sys/lib/python/lib/python2.5/site-packages/mercurial/base85.pys<module>s2