### In Files

- rbuconv.rb
- rbuconv_w32.rb
- uconv/cp932_ucs.rb
- uconv/eucjphojo_ucs.rb
- uconv/eucjp_ucs.rb
- uconv/ucs_cp932.rb
- uconv/ucs_eucjp.rb

### Namespace

- Class Uconv::Error

### Methods

- eliminate_zwnbsp
- eliminate_zwnbsp=
- euctou16
- euctou2
- euctou8
- getEUCJPHojotoUCSMap
- replace_invalid
- replace_invalid=
- shortest
- shortest=
- sjistou16
- sjistou2
- sjistou8
- sjistoucs
- u16swap
- u16swap!
- u16toeuc
- u16tosjis
- u16tou4
- u16tou8
- u2swap
- u2swap!
- u2toeuc
- u2tosjis
- u2tou8
- u4swap
- u4swap!
- u4tou16
- u4tou8
- u8toeuc
- u8tosjis
- u8tou16
- u8tou2
- u8tou4

### Files

- wxruby2.lib

### Class Index

Quicksearch

- Wx
- Wx::AcceleratorTable
- Wx::Animation
- Wx::App
- Wx::ArtProvider
- Wx::AuiNotebook
- Wx::Bitmap
- Wx::BusyCursor
- Wx::CheckListBox
- Wx::Choice
- Wx::ClientDC
- Wx::Clipboard
- Wx::Colour
- Wx::ComboBox
- Wx::CommandEvent
- Wx::ControlWithItems
- Wx::DC
- Wx::Event
- Wx::EvtHandler
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- Wx::HelpControllerHelpProvider
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- Wx::HtmlHelpController
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- Wx::Icon
- Wx::IconBundle
- Wx::Image
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- Wx::KeywordConstructor::ClassMethods
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- Wx::ListCtrl
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- Rumix
- Rumix::Application
- Rumix::Config
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- Rumix::Widget::CheckOptionPanel
- Rumix::Widget::OptionItem
- Rumix::Widget::OptionPanel
- Rumix::Widget::RadioOptionPanel
- Rumix::Widget::TitleText
- ROpt
- ROpt::ArgumentParser
- ROpt::ParseResult
- Uconv
- Uconv::Error
- Enumerable
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No matching classes.

# Uconv

     rbuconv - Pure Ruby Unicode converter
     (c) 2003 by yoshidam

     $Id: rbuconv.rb,v 1.3 2003/05/15 15:22:43 yoshidam Exp $

     EUC-JP(Hojo Kanji) to UCS
     (c) 2003 by yoshidam

     $Id: eucjphojo_ucs.rb,v 1.1.1.1 2003/04/16 14:33:52 yoshidam Exp $

     CP932 to UCS
     (c) 2003 by yoshidam

     $Id: cp932_ucs.rb,v 1.1.1.1 2003/04/16 14:33:52 yoshidam Exp $

     EUC-JP to UCS
     (c) 2003 by yoshidam

     $Id: eucjp_ucs.rb,v 1.1.1.1 2003/04/16 14:33:52 yoshidam Exp $

     UCS to CP932
     (c) 2003 by yoshidam

     $Id: ucs_cp932.rb,v 1.1.1.1 2003/04/16 14:33:52 yoshidam Exp $

     UCS to EUC-JP
     (c) 2003 by yoshidam

     $Id: ucs_eucjp.rb,v 1.1.1.1 2003/04/16 14:33:52 yoshidam Exp $

### Constants

REPLACEMENT_CHAR
  UTF-8, UTF-16 and USC-4 (UTF-32)
MultiByteToWideChar
  (Not documented)
WideCharToMultiByte
  (Not documented)
SJIS_CODEPAGE
  (Not documented)
UNKNOWN_CHAR
  Japanese

### Public Instance Methods

eliminate_zwnbsp() click to toggle source

(Not documented)

    # File rbuconv.rb, line 440
      def eliminate_zwnbsp
        false
      end

eliminate_zwnbsp=(arg) click to toggle source

(Not documented)

    # File rbuconv.rb, line 444
      def eliminate_zwnbsp=(arg)
        raise NotImplementedError.new("not implemented")
      end

euctou16(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 298
      def euctou16(str)
        ret = euctoucs(str).pack('v*')
        ret.taint if str.tainted?
        ret
      end

Also aliased as: euctou2
euctou2(str) click to toggle source

Alias for euctou16

euctou8(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 292
      def euctou8(str)
        ret = euctoucs(str).pack('U*')
        ret.taint if str.tainted?
        ret
      end

getEUCJPHojotoUCSMap() click to toggle source

(Not documented)

    # File rbuconv.rb, line 136
      def getEUCJPHojotoUCSMap
        if !defined?(@@EUCJPHojotoUCSMap)
          puts "loading..." if $DEBUG
          require 'uconv/eucjphojo_ucs'
        end
        @@EUCJPHojotoUCSMap
      end

replace_invalid() click to toggle source

(Not documented)

    # File rbuconv.rb, line 456
      def replace_invalid
        true
      end

replace_invalid=(arg) click to toggle source

(Not documented)

    # File rbuconv.rb, line 460
      def replace_invalid=(arg)
        raise NotImplementedError.new("not implemented")
      end

shortest() click to toggle source

(Not documented)

    # File rbuconv.rb, line 448
      def shortest
        false
      end

shortest=(arg) click to toggle source

(Not documented)

    # File rbuconv.rb, line 452
      def shortest=(arg)
        raise NotImplementedError.new("not implemented")
      end

sjistou16(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 420
      def sjistou16(str)
        ret = sjistoucs(str).pack('v*')
        ret.taint if str.tainted?
        ret
      end

Also aliased as: sjistou2
sjistou2(str) click to toggle source

Alias for sjistou16

sjistou8(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 414
      def sjistou8(str)
        ret = sjistoucs(str).pack('U*')
        ret.taint if str.tainted?
        ret
      end

sjistoucs(str) click to toggle source

Shift_JIS (CP932)

    # File rbuconv.rb, line 319
      def sjistoucs(str)
        i = 0
        len = str.length
        ret = []
        map = getCP932toUCSMap
        while i < len
          c = str[i]
          if c <= 0x7f
            ret << c
          elsif c >= 0x80 && c <= 0xfc
            u = REPLACEMENT_CHAR
            if i+1 < len && str[i+1] >= 0x40 && str[+1] <= 0xfc
              u = 0
              i += 1
              hi = c
              low = str[i]
              if hi >= 0xe0
                pos = (hi - 0xc1)*188
              else
                pos = (hi - 0x81)*188
              end
              if low >= 0x80
                pos += low - 0x41
              else
                pos += low - 0x40
              end
              if pos < 11280
                pos = pos * 2
                u = (map[pos] << 8) | map[pos + 1]
              end
              if u == 0
                ## unknown SJIS character
                if respond_to?(:unknown_sjis_handler)
                  u = unknown_sjis_handler([hi, low].pack('cc'))
                else
                  u = REPLACEMENT_CHAR
                end
              end
            end
            ret << u
          elsif c >= 0xa0 && c <= 0xdf
            u = 0xff00 | (c - 0x40)
            ret << u
          else
            ## invalid character
            ret << REPLACEMENT_CHAR
          end
          i += 1
        end
        ret
      end

u16swap(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 100
      def u16swap(str)
        ret = str.unpack('n*').pack('v*')
        ret.taint if str.tainted?
        ret
      end

Also aliased as: u2swap
u16swap!(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 107
      def u16swap!(str)
        str[0..-1] = u16swap(str)
      end

Also aliased as: u2swap!
u16toeuc(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 311
      def u16toeuc(str)
        ret = ucstoeuc(combineSurrogatePair(str.unpack('v*')))
        ret.taint if str.tainted?
        ret
      end

Also aliased as: u2toeuc
u16tosjis(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 433
      def u16tosjis(str)
        ret = ucstosjis(combineSurrogatePair(str.unpack('v*')))
        ret.taint if str.tainted?
        ret
      end

Also aliased as: u2tosjis
u16tou4(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 82
      def u16tou4(str)
        ret = combineSurrogatePair(str.unpack('v*')).pack('V*')
        ret.taint if str.tainted?
        ret
      end

u16tou8(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 75
      def u16tou8(str)
        ret = combineSurrogatePair(str.unpack('v*')).pack('U*')
        ret.taint if str.tainted?
        ret
      end

Also aliased as: u2tou8
u2swap(str) click to toggle source

Alias for u16swap

u2swap!(str) click to toggle source

Alias for u16swap!

u2toeuc(str) click to toggle source

Alias for u16toeuc

u2tosjis(str) click to toggle source

Alias for u16tosjis

u2tou8(str) click to toggle source

Alias for u16tou8

u4swap(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 112
      def u4swap(str)
        ret = str.unpack('N*').pack('V*')
        ret.taint if str.tainted?
        ret
      end

u4swap!(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 118
      def u4swap!(str)
        str[0..-1] = u4swap(str)
      end

u4tou16(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 94
      def u4tou16(str)
        ret = divideSurrogatePair(str.unpack('V*')).pack('v*')
        ret.taint if str.tainted?
        ret
      end

u4tou8(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 88
      def u4tou8(str)
        ret = str.unpack('V*').pack('U*')
        ret.taint if str.tainted?
        ret
      end

u8toeuc(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 305
      def u8toeuc(str)
        ret = (ucstoeuc(str.unpack('U*')) rescue raise Uconv::Error.new($!))
        ret.taint if str.tainted?
        ret
      end

u8tosjis(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 427
      def u8tosjis(str)
        ret = (ucstosjis(str.unpack('U*')) rescue raise Uconv::Error.new($!))
        ret.taint if str.tainted?
        ret
      end

u8tou16(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 60
      def u8tou16(str)
        ret = (divideSurrogatePair(str.unpack('U*')).pack('v*') rescue
               raise Uconv::Error.new($!))

        ret.taint if str.tainted?
        ret
      end

Also aliased as: u8tou2
u8tou2(str) click to toggle source

Alias for u8tou16

u8tou4(str) click to toggle source

(Not documented)

    # File rbuconv.rb, line 69
      def u8tou4(str)
        ret = (str.unpack('U*').pack('V*') rescue raise Uconv::Error.new($!))
        ret.taint if str.tainted?
        ret
      end

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