gistfile1.ru

#sudo geany /usr/lib/ruby1.9.1/gems/1.9.1/gems/mail-2.1.5.3/lib/mail/patterns.rb
#houdini@mozart:~/RoR/dv-news$ RUBYOPT="-Ku" ruby1.9.1 ./script/rails server
#/usr/lib/ruby1.9.1/gems/1.9.1/gems/mail-2.1.5.3/lib/mail/patterns.rb:27:in `<module:Patterns>': invalid multibyte character #(ArgumentError)


# encoding: binary

module Mail
  module Patterns
    white_space = %Q|\x9\x20|
    text        = %Q|\x1-\x8\xB\xC\xE-\x7f|
    field_name  = %Q|\x21-\x39\x3b-\x7e|
    field_body  = text
    
    aspecial     = %Q|()<>[]:;@\\,."| # RFC5322
    tspecial     = %Q|()<>@,;:\\"/[]?=| # RFC2045
    lwsp         = %Q| \t\r\n|
    control      = %Q|\x00-\x1f\x7f-\xff|
    
    CRLF          = /\r\n/
    WSP           = /[#{white_space}]/
    FWS           = /#{CRLF}#{WSP}*/
    TEXT          = /[#{text}]/ # + obs-text
    FIELD_NAME    = /[#{field_name}]+/
    FIELD_BODY    = /[#{field_body}]+/
    FIELD_LINE    = /^[#{field_name}]+:\s*[#{field_body}]+$/
    HEADER_LINE   = /^([#{field_name}]+:\s*[#{field_body}]+)/

#    CONTROL_CHAR  = /[#{control}]/n
#    ATOM_UNSAFE   = /[#{Regexp.quote aspecial}#{control}#{lwsp}]/n
#    PHRASE_UNSAFE = /[#{Regexp.quote aspecial}#{control}]/n
#    TOKEN_UNSAFE  = /[#{Regexp.quote tspecial}#{control}#{lwsp}]/n

    CONTROL_CHAR  = /[#{control}]/u
    ATOM_UNSAFE   = /[#{Regexp.quote aspecial}#{control}#{lwsp}]/u
    PHRASE_UNSAFE = /[#{Regexp.quote aspecial}#{control}]/u
    TOKEN_UNSAFE  = /[#{Regexp.quote tspecial}#{control}#{lwsp}]/u

  end
end