Lc @ sM d Z d d k Z e i d d j Z e i o# d d k Z e i d e d n yf e d j o9 e o d d Un
d d k Z e Z
d d k l Z
n d d k
Z
d d k l Z
Wn, e j
o d d k Z e i e = n Xe
Z Z e i Z e i Z d d k Z d d k Z d d
k l Z e i d d !d j o d d k Z e i Z n d d k Z e i Z d e f d
YZ d e f d YZ d d d d d d d d d Z d d d d d d d d d Z! d d d d d d d d d d d
Z" d Z# d Z$ y d d k% Z% [% Wn e j
o d e _& n Xd S( s Support for Berkeley DB 4.0 through 4.7 with a simple interface.
For the full featured object oriented interface use the bsddb.db module
instead. It mirrors the Oracle Berkeley DB C API.
iNi i sQ in 3.x, the bsddb module has been removed; please use the pybsddb project insteadi t bsddb3s from . import _pybsddb( t DeadlockWrap( t refi t _iter_mixinc B s, e Z d Z d Z d Z d Z RS( c C sA t | i i } t | } t | | i | | i | <| S( N( t
_DeadlockWrapt dbt cursort idR t _gen_cref_cleanert _cursor_refs( t selft curt key( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt _make_iter_cursor\ s c s f d S( Nc s i i d S( N( R t popt None( R ( R
R ( s$ /usr/lib/python2.6/bsddb/__init__.pyt <lambda>f s ( ( R
R ( ( R
R s$ /usr/lib/python2.6/bsddb/__init__.pyR b s c c sH t | _ | i d 7_ yy | i } t | i d d d d } | Vt | d } x y" t | d d d d } | VWq] t i j
oU | i o t d n | i } t | i
| d d d t | d } q] Xq] Wn+ t i j
o n t i j
o n XWn | i d 8_ n X| i d 8_ d S( Ni i t nexts' Database changed size during iteration.( t Falset _kill_iterationt _in_iterR
R t firstt getattrt _bsddbt DBCursorClosedErrort RuntimeErrort sett DBNotFoundError( R
R R R ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt __iter__h s4
c c sQ | i p d St | _ | i d 7_ y y | i } t | i } | d } | Vt | d } x y t | } | d } | VWqi t i j
oU | i o t
d n | i } t | i | d d d t | d } qi Xqi Wn+ t i j
o n t i j
o n XWn | i d 8_ n X| i d 8_ d S( Ni i R s' Database changed size during iteration.(
R R R R R
R R R R R R R R ( R
R t kvR R ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt iteritems s<
( t __name__t
__module__R
R R R ( ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyR [ s )t
_DBWithCursorc B s e Z d Z d Z d Z d Z d d Z d Z d Z d Z e
i d d
!d j o
d Z n d
Z
d Z d Z d Z d Z d Z d Z d Z e
i d d j o
e Z n d Z d Z d Z d Z RS( s
A simple wrapper around DB that makes it look like the bsddbobject in
the old module. It uses a cursor as needed to provide DB traversal.
c C sJ | | _ | i i d d | _ d | _ h | _ d | _ t | _ d S( Ni ( R t set_get_returns_noneR t dbct
saved_dbc_keyR R R R ( R
R ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt __init__ s
c C s | i d S( N( t close( R
( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt __del__ s c C s` | i d j oL t | i i | _ | i d j o# t | i i | i d | _ q\ n d S( N( R# R R R R R$ R ( R
( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt _checkCursor s
i c C s | i om | i } d | _ | o@ y# t | i d d d d | _ Wqc t i j
o qc Xn t | i ~ n x> | i i D]- } | } | d j o t | i q q Wd S( Ni (
R# R R t currentR$ R t DBErrorR& R t values( R
t savet ct cref( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt
_closeCursors s
#
c C s! | i d j o
t d n d S( Ns$ BSDDB object has already been closed( R R t error( R
( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt
_checkOpen s c C s
| i d j S( N( R R ( R
( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt isOpen s c s i t f d S( Nc s
t i S( ( t lenR ( ( R
( s$ /usr/lib/python2.6/bsddb/__init__.pyR s ( R1 R ( R
( ( R
s$ /usr/lib/python2.6/bsddb/__init__.pyt __len__ s
i i i c C s7 | i o t t t | i i St t S( N( R2 t reprt dictR R t items( R
( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt __repr__ s
c s i t f d S( Nc s i S( ( R ( ( R
R ( s$ /usr/lib/python2.6/bsddb/__init__.pyR s ( R1 R ( R
R ( ( R
R s$ /usr/lib/python2.6/bsddb/__init__.pyt __getitem__ s
c s[ i i i o j o
t _ n f d } t | d S( Nc s i <d S( N( R ( ( R
t valueR ( s$ /usr/lib/python2.6/bsddb/__init__.pyt wrapF s ( R1 R/ R t TrueR R ( R
R R: R; ( ( R
R: R s$ /usr/lib/python2.6/bsddb/__init__.pyt __setitem__
s
c sX i i i o j o
t _ n f d } t | d S( Nc s i =d S( N( R ( ( R
R ( s$ /usr/lib/python2.6/bsddb/__init__.pyR; s ( R1 R/ R R< R R ( R
R R; ( ( R
R s$ /usr/lib/python2.6/bsddb/__init__.pyt __delitem__ s
c C sv | i d d | i d j o t | i i n d } | i d j o t | i i } n d | _ d | _ | S( NR, i ( R/ R# R R R& R ( R
t v( ( s$ /usr/lib/python2.6/bsddb/__init__.pyR& s c C s | i t | i i S( N( R1 R R t keys( R
( ( s$ /usr/lib/python2.6/bsddb/__init__.pyR@ * s
c C s | i t | i i | S( N( R1 R R t has_key( R
R ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyRA . s
c C s' | i | i t | i i | S( N( R1 R( R R# t set_range( R
R ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt set_location2 s
c C s0 | i | i t t | i d } | S( NR ( R1 R( R R R# ( R
t rv( ( s$ /usr/lib/python2.6/bsddb/__init__.pyR 7 s
i c C s* | i | i t | i i } | S( N( R1 R( R R# t prev( R
RD ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt previous@ s
c C s3 | i d | _ | i t | i i } | S( N( R1 R R$ R( R R# R ( R
RD ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyR F s
c C s3 | i d | _ | i t | i i } | S( N( R1 R R$ R( R R# t last( R
RD ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyRG N s
c C s | i t | i i S( N( R1 R R t sync( R
( ( s$ /usr/lib/python2.6/bsddb/__init__.pyRH V s
( i i ( R R t __doc__R% R' R( R/ R1 R2 R4 t syst version_infoR8 R9 R= R> R& R@ RA RC R t __next__RF R RG RH ( ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyR! s0
R- i c C s t | | } t | }
t i |
} | i | | d j o | i | n | d j o | i | n | d j o | i | n | d j o | i | n | i
| t i | | t | S( N(
t
_checkflagt
_openDBEnvR t DBt set_flagsR t set_pagesizet
set_lordert
set_h_ffactort set_h_nelemt opent DB_HASHR! ( t filet flagt modet pgsizet ffactort nelemt cachesizet lordert hflagst flagst et d( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt hashopen^ s
c C s t | | } t | }
t i |
} | d j o | i | n | d j o | i | n | i | | d j o | i | n | d j o | i | n | i
| t i | | t | S( N(
RM RN R RO R RQ RR RP t
set_bt_minkeyt
set_bt_maxkeyRU t DB_BTREER! ( RW RX RY t btflagsR] t
maxkeypaget
minkeypageRZ R^ R` Ra Rb ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt btopenn s
c C s t | | } t | } t i | }
| d j o |
i | n | d j o |
i | n |
i | | d j o |
i | n | d j o |
i | n | d j o |
i
| n |
d j o |
i |
n |
i | t i
| | t |
S( N( RM RN R RO R RQ RR RP t set_re_delimt
set_re_lent
set_re_sourcet
set_re_padRU t DB_RECNOR! ( RW RX RY t rnflagsR] RZ R^ t rlent delimt sourcet padR` Ra Rb ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt rnopen s$
c C s t i } | d j o. | d j o | i d | qG t d n | i t i | i d t i t i Bt i
Bt i Bt i B | S( Ni P i s cachesize must be >= 20480t .(
R t DBEnvR t
set_cachesizeR0 t
set_lk_detectt DB_LOCK_DEFAULTRU t
DB_PRIVATEt DB_CREATEt DB_THREADt DB_INIT_LOCKt
DB_INIT_MPOOL( R] Ra ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyRN s
/c C s | d j o
t i } n | d j o
d } n | d j o
t i } no | d j o
t i } nU | d j o> t i } | d j o$ t i i | o t i | q n
t d | t i BS( Nt rt rwi t wR- t ns+ flags should be one of 'r', 'w', 'c' or 'n'(
R t DB_RDONLYR| R t ost patht isfilet unlinkR0 R} ( RX RW R` ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyRM s
( i i (' RI RJ RK t absolute_importt py3kwarningt warningst warnpy3kt DeprecationWarningR t _pybsddbR t bsddb3.dbutilsR R t
bsddb.dbutilst ImportErrort modulesR t _dbt __version__R* R0 R t weakrefR t UserDictt DictMixint MutableMappingt collectionsR R! R Rc Rj Ru RN RM t threadR} ( ( ( s$ /usr/lib/python2.6/bsddb/__init__.pyt <module>( s\
b
y~or5J ={Eeu磝Qk ᯘG{?+]ן?wM3X^歌>{7پK>on\jy R g/=fOroNVv~Y+ NGuÝHWyw[eQʨSb> >}Gmx[o[<{Ϯ_qF vM IENDB`
