-í ë ¶[^?]*?) # non-greedy up to the next ? is the charset \? # literal ? (?P[qb]) # either a "q" or a "b", case insensitive \? # literal ? (?P.*?) # non-greedy up to the next ?= is the atom \?= # literal ?= csõg}ti|dƒ}xÉ|oÁt|ƒdjo|i|ƒPn|i|dƒ|d}|di ƒ}|d}ti|dƒ}|djo t }n|djo t}nt}|it||ƒ|ƒƒqWti|ƒSd S( sCReturn a decoded string according to RFC 2047, as a unicode string.iiiiiisqsbN(srtnsecressplitssspartsslensextendsappendscharsetslowersencodingsatoms_qdecodesfuncs_bdecodes _identitysunicodes UEMPTYSTRINGsjoin(sssencodingsrtnspartssfuncsatomscharset((s!/usr/lib/python2.2/email/Utils.pysdecodeBs(       !s iso-8859-1sqcsn|iƒ}|djot|ƒ}n+|djot|ƒ}ntd|‚d|iƒ||fSdS(s&Encode a string according to RFC 2047.sqsbsIllegal encoding code: s =?%s?%s?%s?=N(sencodingslowers_qencodesssestrs_bencodes ValueErrorscharset(ssscharsetsencodingsestr((s!/usr/lib/python2.2/email/Utils.pysencodeas    icsK|tjotiƒ}n|oti|ƒ}tio|do ti}n ti}t t |ƒdƒ\}}|djo d}nd}d|||df}nti|ƒ}d}d d d d d dddg|d|dddddddddddddg |dd|d|d |d!|d"|fSd#S($s²Returns a date string as specified by RFC 2822, e.g.: Fri, 09 Nov 2001 01:08:47 -0000 Optional timeval if given is a floating point time value as accepted by gmtime() and localtime(), otherwise the current time is used. Optional localtime is a flag that when true, interprets timeval, and returns a date relative to the local timezone instead of UTC, properly taking daylight savings time into account. iÿÿÿÿiis-s+s %s%02d%02di<s-0000s"%s, %02d %s %04d %02d:%02d:%02d %ssMonsTuesWedsThusFrisSatsSuniisJansFebsMarsAprsMaysJunsJulsAugsSepsOctsNovsDeciiiiN(stimevalsNonestimes localtimesnowsdaylightsaltzonesoffsetstimezonesdivmodsabsshourssminutesssignszonesgmtime(stimevals localtimeszonessignshourssoffsetsnowsminutes((s!/usr/lib/python2.2/email/Utils.pys formatdatens      (!s__doc__stimesresrfc822sunquotesquotes parseaddrsdump_address_pairs AddrlistClasss_AddrlistClasss parsedate_tzs parsedates mktime_tzsquopris decodestrings_qdecodesbase64sEncoderss_bencodes_qencodes COMMASPACEs UEMPTYSTRINGs _identitys_bdecodes getaddressesscompilesVERBOSEs IGNORECASEsecresdecodesencodesNones formatdate(sunquotes parsedates_qdecodes UEMPTYSTRINGs getaddressessquotes_qencodes formatdates _identitys parsedate_tzs parseaddrsecres_bdecodesdump_address_pairsbase64s_AddrlistClasss mktime_tzsdecodesrestimesencodes_bencodes COMMASPACE((s!/usr/lib/python2.2/email/Utils.pys?s$