Class: CP437 (in CharacterEncoderImplementations)

• Inheritance
• Description
• Class protocol
  • encoding & decoding
  • mapping
• Instance protocol
  • encoding & decoding

Inheritance:

   Object
   |
   +--CharacterEncoder
      |
      +--CharacterEncoderImplementations::FixedBytesEncoder
         |
         +--CharacterEncoderImplementations::SingleByteEncoder
            |
            +--CharacterEncoderImplementations::CP437

Package:

stx:libbasic

Category:

Collections-Text-Encodings

Version:

rev: 1.4 date: 2005/03/31 18:12:18

user: cg

file: CharacterEncoderImplementations__CP437.st directory: libbasic

module: stx stc-classLibrary: libbasic

Author:

Claus Gittinger

Description:

CodePage 437 / MSDOS Latin US.

[see with:]
    CharacterEncoderImplementations::CP437 showCharacterSet

Class protocol:

 mapFileURL2_relativePathName

self generateCode

 mapping

# From: http://std.dkuug.dk/i18n/charmaps/CP437

<code_set_name> IBM437
<comment_char> %
<escape_char> /
% version: 1.0
% repertoiremap: mnemonic,ds
% source: IBM NLS RM Vol2 SE09-8002-01, March 1990

% alias CP437
% alias 437
CHARMAP
<NU> /x00 <U0000> NULL (NUL)
<SH> /x01 <U0001> START OF HEADING (SOH)
<SX> /x02 <U0002> START OF TEXT (STX)
<EX> /x03 <U0003> END OF TEXT (ETX)
<ET> /x04 <U0004> END OF TRANSMISSION (EOT)
<EQ> /x05 <U0005> ENQUIRY (ENQ)
<AK> /x06 <U0006> ACKNOWLEDGE (ACK)
<BL> /x07 <U0007> BELL (BEL)
<BS> /x08 <U0008> BACKSPACE (BS)
<HT> /x09 <U0009> CHARACTER TABULATION (HT)
<LF> /x0A <U000A> LINE FEED (LF)
<VT> /x0B <U000B> LINE TABULATION (VT)
<FF> /x0C <U000C> FORM FEED (FF)
<CR> /x0D <U000D> CARRIAGE RETURN (CR)
<SO> /x0E <U000E> SHIFT OUT (SO)
<SI> /x0F <U000F> SHIFT IN (SI)
<DL> /x10 <U0010> DATALINK ESCAPE (DLE)
<D1> /x11 <U0011> DEVICE CONTROL ONE (DC1)
<D2> /x12 <U0012> DEVICE CONTROL TWO (DC2)
<D3> /x13 <U0013> DEVICE CONTROL THREE (DC3)
<D4> /x14 <U0014> DEVICE CONTROL FOUR (DC4)
<NK> /x15 <U0015> NEGATIVE ACKNOWLEDGE (NAK)
<SY> /x16 <U0016> SYNCHRONOUS IDLE (SYN)
<EB> /x17 <U0017> END OF TRANSMISSION BLOCK (ETB)
<CN> /x18 <U0018> CANCEL (CAN)
<EM> /x19 <U0019> END OF MEDIUM (EM)
<SB> /x1A <U001A> SUBSTITUTE (SUB)
<EC> /x1B <U001B> ESCAPE (ESC)
<FS> /x1C <U001C> FILE SEPARATOR (IS4)
<GS> /x1D <U001D> GROUP SEPARATOR (IS3)
<RS> /x1E <U001E> RECORD SEPARATOR (IS2)
<US> /x1F <U001F> UNIT SEPARATOR (IS1)
<SP> /x20 <U0020> SPACE
<!> /x21 <U0021> EXCLAMATION MARK
<'> /x22 <U0022> QUOTATION MARK
<Nb> /x23 <U0023> NUMBER SIGN
<DO> /x24 <U0024> DOLLAR SIGN
<%> /x25 <U0025> PERCENT SIGN
<&> /x26 <U0026> AMPERSAND
<'> /x27 <U0027> APOSTROPHE
<(> /x28 <U0028> LEFT PARENTHESIS
<)> /x29 <U0029> RIGHT PARENTHESIS
<*> /x2A <U002A> ASTERISK
<+> /x2B <U002B> PLUS SIGN
<,> /x2C <U002C> COMMA
<-> /x2D <U002D> HYPHEN-MINUS
<.> /x2E <U002E> FULL STOP
<//> /x2F <U002F> SOLIDUS
<0> /x30 <U0030> DIGIT ZERO
<1> /x31 <U0031> DIGIT ONE
<2> /x32 <U0032> DIGIT TWO
<3> /x33 <U0033> DIGIT THREE
<4> /x34 <U0034> DIGIT FOUR
<5> /x35 <U0035> DIGIT FIVE
<6> /x36 <U0036> DIGIT SIX
<7> /x37 <U0037> DIGIT SEVEN
<8> /x38 <U0038> DIGIT EIGHT
<9> /x39 <U0039> DIGIT NINE
<:> /x3A <U003A> COLON
<;> /x3B <U003B> SEMICOLON
<<> /x3C <U003C> LESS-THAN SIGN
<=> /x3D <U003D> EQUALS SIGN
</>> /x3E <U003E> GREATER-THAN SIGN
<?> /x3F <U003F> QUESTION MARK
<At> /x40 <U0040> COMMERCIAL AT
<A> /x41 <U0041> LATIN CAPITAL LETTER A
<B> /x42 <U0042> LATIN CAPITAL LETTER B
<C> /x43 <U0043> LATIN CAPITAL LETTER C
<D> /x44 <U0044> LATIN CAPITAL LETTER D
<E> /x45 <U0045> LATIN CAPITAL LETTER E
<F> /x46 <U0046> LATIN CAPITAL LETTER F
<G> /x47 <U0047> LATIN CAPITAL LETTER G
<H> /x48 <U0048> LATIN CAPITAL LETTER H
<I> /x49 <U0049> LATIN CAPITAL LETTER I
<J> /x4A <U004A> LATIN CAPITAL LETTER J
<K> /x4B <U004B> LATIN CAPITAL LETTER K
<L> /x4C <U004C> LATIN CAPITAL LETTER L
<M> /x4D <U004D> LATIN CAPITAL LETTER M
<N> /x4E <U004E> LATIN CAPITAL LETTER N
<O> /x4F <U004F> LATIN CAPITAL LETTER O
<P> /x50 <U0050> LATIN CAPITAL LETTER P
<Q> /x51 <U0051> LATIN CAPITAL LETTER Q
<R> /x52 <U0052> LATIN CAPITAL LETTER R
<S> /x53 <U0053> LATIN CAPITAL LETTER S
<T> /x54 <U0054> LATIN CAPITAL LETTER T
<U> /x55 <U0055> LATIN CAPITAL LETTER U
<V> /x56 <U0056> LATIN CAPITAL LETTER V
<W> /x57 <U0057> LATIN CAPITAL LETTER W
<X> /x58 <U0058> LATIN CAPITAL LETTER X
<Y> /x59 <U0059> LATIN CAPITAL LETTER Y
<Z> /x5A <U005A> LATIN CAPITAL LETTER Z
<<(> /x5B <U005B> LEFT SQUARE BRACKET
<////> /x5C <U005C> REVERSE SOLIDUS
<)/>> /x5D <U005D> RIGHT SQUARE BRACKET
<'/>> /x5E <U005E> CIRCUMFLEX ACCENT
<_> /x5F <U005F> LOW LINE
<'!> /x60 <U0060> GRAVE ACCENT
<a> /x61 <U0061> LATIN SMALL LETTER A
<b> /x62 <U0062> LATIN SMALL LETTER B
<c> /x63 <U0063> LATIN SMALL LETTER C
<d> /x64 <U0064> LATIN SMALL LETTER D
<e> /x65 <U0065> LATIN SMALL LETTER E
<f> /x66 <U0066> LATIN SMALL LETTER F
<g> /x67 <U0067> LATIN SMALL LETTER G
<h> /x68 <U0068> LATIN SMALL LETTER H
<i> /x69 <U0069> LATIN SMALL LETTER I
<j> /x6A <U006A> LATIN SMALL LETTER J
<k> /x6B <U006B> LATIN SMALL LETTER K
<l> /x6C <U006C> LATIN SMALL LETTER L
<m> /x6D <U006D> LATIN SMALL LETTER M
<n> /x6E <U006E> LATIN SMALL LETTER N
<o> /x6F <U006F> LATIN SMALL LETTER O
<p> /x70 <U0070> LATIN SMALL LETTER P
<q> /x71 <U0071> LATIN SMALL LETTER Q
<r> /x72 <U0072> LATIN SMALL LETTER R
<s> /x73 <U0073> LATIN SMALL LETTER S
<t> /x74 <U0074> LATIN SMALL LETTER T
<u> /x75 <U0075> LATIN SMALL LETTER U
<v> /x76 <U0076> LATIN SMALL LETTER V
<w> /x77 <U0077> LATIN SMALL LETTER W
<x> /x78 <U0078> LATIN SMALL LETTER X
<y> /x79 <U0079> LATIN SMALL LETTER Y
<z> /x7A <U007A> LATIN SMALL LETTER Z
<(!> /x7B <U007B> LEFT CURLY BRACKET
<!!> /x7C <U007C> VERTICAL LINE
<!)> /x7D <U007D> RIGHT CURLY BRACKET
<'?> /x7E <U007E> TILDE
<DT> /x7F <U007F> DELETE (DEL)
<C,> /x80 <U00C7> LATIN CAPITAL LETTER C WITH CEDILLA
<u:> /x81 <U00FC> LATIN SMALL LETTER U WITH DIAERESIS
<e'> /x82 <U00E9> LATIN SMALL LETTER E WITH ACUTE
<a/>> /x83 <U00E2> LATIN SMALL LETTER A WITH CIRCUMFLEX
<a:> /x84 <U00E4> LATIN SMALL LETTER A WITH DIAERESIS
<a!> /x85 <U00E0> LATIN SMALL LETTER A WITH GRAVE
<aa> /x86 <U00E5> LATIN SMALL LETTER A WITH RING ABOVE
<c,> /x87 <U00E7> LATIN SMALL LETTER C WITH CEDILLA
<e/>> /x88 <U00EA> LATIN SMALL LETTER E WITH CIRCUMFLEX
<e:> /x89 <U00EB> LATIN SMALL LETTER E WITH DIAERESIS
<e!> /x8A <U00E8> LATIN SMALL LETTER E WITH GRAVE
<i:> /x8B <U00EF> LATIN SMALL LETTER I WITH DIAERESIS
<i/>> /x8C <U00EE> LATIN SMALL LETTER I WITH CIRCUMFLEX
<i!> /x8D <U00EC> LATIN SMALL LETTER I WITH GRAVE
<A:> /x8E <U00C4> LATIN CAPITAL LETTER A WITH DIAERESIS
<AA> /x8F <U00C5> LATIN CAPITAL LETTER A WITH RING ABOVE
<E'> /x90 <U00C9> LATIN CAPITAL LETTER E WITH ACUTE
<ae> /x91 <U00E6> LATIN SMALL LETTER AE
<AE> /x92 <U00C6> LATIN CAPITAL LETTER AE
<o/>> /x93 <U00F4> LATIN SMALL LETTER O WITH CIRCUMFLEX
<o:> /x94 <U00F6> LATIN SMALL LETTER O WITH DIAERESIS
<o!> /x95 <U00F2> LATIN SMALL LETTER O WITH GRAVE
<u/>> /x96 <U00FB> LATIN SMALL LETTER U WITH CIRCUMFLEX
<u!> /x97 <U00F9> LATIN SMALL LETTER U WITH GRAVE
<y:> /x98 <U00FF> LATIN SMALL LETTER Y WITH DIAERESIS
<O:> /x99 <U00D6> LATIN CAPITAL LETTER O WITH DIAERESIS
<U:> /x9A <U00DC> LATIN CAPITAL LETTER U WITH DIAERESIS
<Ct> /x9B <U00A2> CENT SIGN
<Pd> /x9C <U00A3> POUND SIGN
<Ye> /x9D <U00A5> YEN SIGN
<Pt> /x9E <U20A7> PESETA SIGN
<f2> /x9F <U0192> LATIN SMALL LETTER F WITH HOOK
<a'> /xA0 <U00E1> LATIN SMALL LETTER A WITH ACUTE
<i'> /xA1 <U00ED> LATIN SMALL LETTER I WITH ACUTE
<o'> /xA2 <U00F3> LATIN SMALL LETTER O WITH ACUTE
<u'> /xA3 <U00FA> LATIN SMALL LETTER U WITH ACUTE
<n?> /xA4 <U00F1> LATIN SMALL LETTER N WITH TILDE
<N?> /xA5 <U00D1> LATIN CAPITAL LETTER N WITH TILDE
<-a> /xA6 <U00AA> FEMININE ORDINAL INDICATOR
<-o> /xA7 <U00BA> MASCULINE ORDINAL INDICATOR
<?I> /xA8 <U00BF> INVERTED QUESTION MARK
<NI> /xA9 <U2310> REVERSED NOT SIGN
<NO> /xAA <U00AC> NOT SIGN
<12> /xAB <U00BD> VULGAR FRACTION ONE HALF
<14> /xAC <U00BC> VULGAR FRACTION ONE QUARTER
<!I> /xAD <U00A1> INVERTED EXCLAMATION MARK
<<<> /xAE <U00AB> LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
</>/>> /xAF <U00BB> RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
<.S> /xB0 <U2591> LIGHT SHADE
<:S> /xB1 <U2592> MEDIUM SHADE
<?S> /xB2 <U2593> DARK SHADE
<vv> /xB3 <U2502> BOX DRAWINGS LIGHT VERTICAL
<vl> /xB4 <U2524> BOX DRAWINGS LIGHT VERTICAL AND LEFT
<vL> /xB5 <U2561> BOX DRAWINGS VERTICAL SINGLE AND LEFT DOUBLE
<Vl> /xB6 <U2562> BOX DRAWINGS VERTICAL DOUBLE AND LEFT SINGLE
<Dl> /xB7 <U2556> BOX DRAWINGS DOWN DOUBLE AND LEFT SINGLE
<dL> /xB8 <U2555> BOX DRAWINGS DOWN SINGLE AND LEFT DOUBLE
<VL> /xB9 <U2563> BOX DRAWINGS DOUBLE VERTICAL AND LEFT
<VV> /xBA <U2551> BOX DRAWINGS DOUBLE VERTICAL
<LD> /xBB <U2557> BOX DRAWINGS DOUBLE DOWN AND LEFT
<UL> /xBC <U255D> BOX DRAWINGS DOUBLE UP AND LEFT
<Ul> /xBD <U255C> BOX DRAWINGS UP DOUBLE AND LEFT SINGLE
<uL> /xBE <U255B> BOX DRAWINGS UP SINGLE AND LEFT DOUBLE
<dl> /xBF <U2510> BOX DRAWINGS LIGHT DOWN AND LEFT
<ur> /xC0 <U2514> BOX DRAWINGS LIGHT UP AND RIGHT
<uh> /xC1 <U2534> BOX DRAWINGS LIGHT UP AND HORIZONTAL
<dh> /xC2 <U252C> BOX DRAWINGS LIGHT DOWN AND HORIZONTAL
<vr> /xC3 <U251C> BOX DRAWINGS LIGHT VERTICAL AND RIGHT
<hh> /xC4 <U2500> BOX DRAWINGS LIGHT HORIZONTAL
<vh> /xC5 <U253C> BOX DRAWINGS LIGHT VERTICAL AND HORIZONTAL
<vR> /xC6 <U255E> BOX DRAWINGS VERTICAL SINGLE AND RIGHT DOUBLE
<Vr> /xC7 <U255F> BOX DRAWINGS VERTICAL DOUBLE AND RIGHT SINGLE
<UR> /xC8 <U255A> BOX DRAWINGS DOUBLE UP AND RIGHT
<DR> /xC9 <U2554> BOX DRAWINGS DOUBLE DOWN AND RIGHT
<UH> /xCA <U2569> BOX DRAWINGS DOUBLE UP AND HORIZONTAL
<DH> /xCB <U2566> BOX DRAWINGS DOUBLE DOWN AND HORIZONTAL
<VR> /xCC <U2560> BOX DRAWINGS DOUBLE VERTICAL AND RIGHT
<HH> /xCD <U2550> BOX DRAWINGS DOUBLE HORIZONTAL
<VH> /xCE <U256C> BOX DRAWINGS DOUBLE VERTICAL AND HORIZONTAL
<uH> /xCF <U2567> BOX DRAWINGS UP SINGLE AND HORIZONTAL DOUBLE
<Uh> /xD0 <U2568> BOX DRAWINGS UP DOUBLE AND HORIZONTAL SINGLE
<dH> /xD1 <U2564> BOX DRAWINGS DOWN SINGLE AND HORIZONTAL DOUBLE
<Dh> /xD2 <U2565> BOX DRAWINGS DOWN DOUBLE AND HORIZONTAL SINGLE
<Ur> /xD3 <U2559> BOX DRAWINGS UP DOUBLE AND RIGHT SINGLE
<uR> /xD4 <U2558> BOX DRAWINGS UP SINGLE AND RIGHT DOUBLE
<dR> /xD5 <U2552> BOX DRAWINGS DOWN SINGLE AND RIGHT DOUBLE
<Dr> /xD6 <U2553> BOX DRAWINGS DOWN DOUBLE AND RIGHT SINGLE
<Vh> /xD7 <U256B> BOX DRAWINGS VERTICAL DOUBLE AND HORIZONTAL SINGLE
<vH> /xD8 <U256A> BOX DRAWINGS VERTICAL SINGLE AND HORIZONTAL DOUBLE
<ul> /xD9 <U2518> BOX DRAWINGS LIGHT UP AND LEFT
<dr> /xDA <U250C> BOX DRAWINGS LIGHT DOWN AND RIGHT
<FB> /xDB <U2588> FULL BLOCK
<LB> /xDC <U2584> LOWER HALF BLOCK
<lB> /xDD <U258C> LEFT HALF BLOCK
<RB> /xDE <U2590> RIGHT HALF BLOCK
<TB> /xDF <U2580> UPPER HALF BLOCK
<a*> /xE0 <U03B1> GREEK SMALL LETTER ALPHA
<ss> /xE1 <U00DF> LATIN SMALL LETTER SHARP S (German)
<G*> /xE2 <U0393> GREEK CAPITAL LETTER GAMMA
<p*> /xE3 <U03C0> GREEK SMALL LETTER PI
<S*> /xE4 <U03A3> GREEK CAPITAL LETTER SIGMA
<s*> /xE5 <U03C3> GREEK SMALL LETTER SIGMA
<My> /xE6 <U00B5> MICRO SIGN
<t*> /xE7 <U03C4> GREEK SMALL LETTER TAU
<F*> /xE8 <U03A6> GREEK CAPITAL LETTER PHI
<H*> /xE9 <U0398> GREEK CAPITAL LETTER THETA
<W*> /xEA <U03A9> GREEK CAPITAL LETTER OMEGA
<d*> /xEB <U03B4> GREEK SMALL LETTER DELTA
<00> /xEC <U221E> INFINITY
<f*> /xED <U03C6> GREEK SMALL LETTER PHI
<e*> /xEE <U03B5> GREEK SMALL LETTER EPSILON
<(U> /xEF <U2229> INTERSECTION
<=3> /xF0 <U2261> IDENTICAL TO
<+-> /xF1 <U00B1> PLUS-MINUS SIGN
</>=> /xF2 <U2265> GREATER-THAN OR EQUAL TO
<=<> /xF3 <U2264> LESS-THAN OR EQUAL TO
<Iu> /xF4 <U2320> TOP HALF INTEGRAL
<Il> /xF5 <U2321> BOTTOM HALF INTEGRAL
<-:> /xF6 <U00F7> DIVISION SIGN
<?2> /xF7 <U2248> ALMOST EQUAL TO
<DG> /xF8 <U00B0> DEGREE SIGN
<.M> /xF9 <U00B7> MIDDLE DOT
<sb> /xFA <U2022> BULLET
<RT> /xFB <U221A> SQUARE ROOT
<nS> /xFC <U207F> SUPERSCRIPT LATIN SMALL LETTER N
<2S> /xFD <U00B2> SUPERSCRIPT TWO
<fS> /xFE <U25A0> BLACK SQUARE
<NS> /xFF <U00A0> NO-BREAK SPACE
END CHARMAP

Instance protocol:

 decode: codeArg

Automagically generated by generateCode - do not modify.
Decode from my encoding into unicode.

 encode: unicodeArg

Automagically generated by generateCode - do not modify.
Encode from unicode into my encoding.