Package: emacs;
Reported by: Peter Dyballa <Peter_Dyballa <at> Freenet.DE>
Date: Wed, 5 Jan 2011 00:12:02 UTC
Severity: minor
Found in version 23.2
Message #65 received at 7786 <at> debbugs.gnu.org (full text, mbox):
From: Peter Dyballa <Peter_Dyballa <at> Freenet.DE> To: Lars Ingebrigtsen <larsi <at> gnus.org>, Eli Zaretskii <eliz <at> gnu.org> Cc: 7786 <at> debbugs.gnu.org Subject: Re: bug#7786: 23.2; Encoding of PostScript files Date: Wed, 13 Oct 2021 23:02:29 +0200
Maybe this leads to an Adobe ISO Latin-1 encoding for GNU Emacs…
I copied off PLRM the encoding from page 605 and pasted into *scratch* buffer. In rectangular editing mode I reconstructed this table:
octal 0 1 2 3 4 5 6 7
------------------------------------------------------------------
\04x ! " # $ % & ’
\05x ( ) * + , - . /
\06x 0 1 2 3 4 5 6 7
\07x 8 9 : ; < = > ?
\10x @ A B C D E F G
\11x H I J K L M N O
\12x P Q R S T U V W
\13x X Y Z [ \ ] ^ _
\14x ‘ a b c d e f g
\15x h i j k l m n o
\16x p q r s t u v w
\17x x y z { | } ~
\20x
\21x
\22x ı ` ́ ˆ ̃ ̄ ̆ ̇
\23x ̈ ̊ ̧ ̋ ̨
\24x ¡ ¢ £ ¤ ¥ ¦ §
\25x ̈ © ª « ¬ - ® ̄
\26x ° ± ² ³ ́ μ ¶ ·
\27x ̧ ¹ º » ¼ ½ ¾ ¿
\30x À Á Â Ã Ä Å Æ Ç
\31x È É Ê Ë Ì Í Î Ï
\32x Ð Ñ Ò Ó Ô Õ Ö ×
\33x Ø Ù Ú Û Ü Ý Þ ß
\34x à á â ã ä å æ ç
\35x è é ê ë ì í î ï
\36x ð ñ ò ó ô õ ö ÷
\37x ø ù ú û ü ý þ ÿ
This was easy, each column is 27 lines high. So I could easily move, cut, and put.
In Wikipedia I went to "edit" the table. So I could copy the source code and paste it into *scratch* buffer. The lines started with some rubbish which ended in the reg-exp "[lr]l|". SO I could turn "^.*[rl]l|" → "". I sorted the lines in order remove all lines containing no context. On what was left I could sort-regexp-fields the complete lines on "|[0-9]+}}$". So the list was sorted. In column 64 I added in rectangular mode "• " because "•" is not encoded. A copy of the table above was stripped off the left-most column all TABs were converted into LINEFEEDs. By removing the empty lines I had a "vector" which I could easily move right of "• ". The result is:
0020|[[space character|SP]]|32|040}} •
0021|[[Exclamation mark|!]]|33|041}} • !
0022|[[Quotation mark|"]] |34|042}} • "
0023|[[Number sign|#]]|35|043}} • #
0024|[[Dollar sign|$]]|36|044}} • $
0025|[[Percent sign|%]]|37|045}} • %
0026|[[Ampersand|&]]|38|046}} • &
2019|[[Quotation mark|’]]|39|047}} • ’
0028|[[Bracket|(]]|40|050}} • (
0029|[[Bracket|)]]|41|051}} • )
002A|[[Asterisk|*]]|42|052}} • *
002B|[[Plus and minus signs|+]]|43|053}} • +
002C|[[Comma (punctuation)|,]] |44|054}} • ,
002D|[[Hyphen-minus|-]]|45|055}} • -
002E|[[Full stop|.]]|46|056}} • .
002F|[[Slash (punctuation)|/]] |47|057}} • /
0030|[[0 (number)|0]]|48|060}} • 0
0031|[[1 (number)|1]]|49|061}} • 1
0032|[[2 (number)|2]]|50|062}} • 2
0033|[[3 (number)|3]]|51|063}} • 3
0034|[[4 (number)|4]]|52|064}} • 4
0035|[[5 (number)|5]]|53|065}} • 5
0036|[[6 (number)|6]]|54|066}} • 6
0037|[[7 (number)|7]]|55|067}} • 7
0038|[[8 (number)|8]]|56|070}} • 8
0039|[[9 (number)|9]]|57|071}} • 9
003A|[[colon (punctuation)|:]]|58|072}} • :
003B|[[semicolon|;]]|59|073}} • ;
003C|[[less-than sign|<]]|60|074}} • <
003D|[[equal sign|{{=}}]]|61|075}} • =
003E|[[greater-than sign|>]]|62|076}} • >
003F|[[question mark|?]]|63|077}} • ?
0040|[[@]]|64|100}} • @
0041|[[A]]|65|101}} • A
0042|[[B]]|66|102}} • B
0043|[[C]]|67|103}} • C
0044|[[D]]|68|104}} • D
0045|[[E]]|69|105}} • E
0046|[[F]]|70|106}} • F
0047|[[G]]|71|107}} • G
0048|[[H]]|72|110}} • H
0049|[[I]]|73|111}} • I
004A|[[J]]|74|112}} • J
004B|[[K]]|75|113}} • K
004C|[[L]]|76|114}} • L
004D|[[M]]|77|115}} • M
004E|[[N]]|78|116}} • N
004F|[[O]]|79|117}} • O
0050|[[P]]|80|120}} • P
0051|[[Q]]|81|121}} • Q
0052|[[R]]|82|122}} • R
0053|[[S]]|83|123}} • S
0054|[[T]]|84|124}} • T
0055|[[U]]|85|125}} • U
0056|[[V]]|86|126}} • V
0057|[[W]]|87|127}} • W
0058|[[X]]|88|130}} • X
0059|[[Y]]|89|131}} • Y
005A|[[Z]]|90|132}} • Z
005B|[[Square brackets|[]]|91|133}} • [
005C|[[Backslash|\]]|92|134}} • \
005D|[[Square brackets|]]]|93|135}} • ]
005E|[[Circumflex|^]]|94|136}} • ^
005F|[[Underscore|_]]|95|137}} • _
2018|[[Quotation mark|‘]]|96|140}} • ‘
0061|[[a]]|97|141}} • a
0062|[[b]]|98|142}} • b
0063|[[c]]|99|143}} • c
0064|[[d]]|100|144}} • d
0065|[[e]]|101|145}} • e
0066|[[f]]|102|146}} • f
0067|[[g]]|103|147}} • g
0068|[[h]]|104|150}} • h
0069|[[i]]|105|151}} • i
006A|[[j]]|106|152}} • j
006B|[[k]]|107|153}} • k
006C|[[l]]|108|154}} • l
006D|[[m]]|109|155}} • m
006E|[[n]]|110|156}} • n
006F|[[o]]|111|157}} • o
0070|[[p]]|112|160}} • p
0071|[[q]]|113|161}} • q
0072|[[r]]|114|162}} • r
0073|[[s]]|115|163}} • s
0074|[[t]]|116|164}} • t
0075|[[u]]|117|165}} • u
0076|[[v]]|118|166}} • v
0077|[[w]]|119|167}} • w
0078|[[x]]|120|170}} • x
0079|[[y]]|121|171}} • y
007A|[[z]]|122|172}} • z
007B|[[Braces (punctuation)|{]]|123|173}} • {
007C|[[Vertical bar|{{pipe}}]]|124|174}} • |
007D|[[Braces (punctuation)|}]]|125|175}} • }
007E|[[Tilde|~]]|126|176}} • ~
0131|[[ı]]|144|220}} • ı
0060|[[`]]|145|221}} • `
00B4|[[´]]|146|222}} • ́
02C6|[[ˆ]]|147|223}} • ˆ
02DC|[[˜]]|148|224}} • ̃
02C9|[[ˉ]]|149|225}} • ̄
02D8|[[˘]]|150|226}} • ̆
02D9|[[˙]]|151|227}} • ̇
00A8|[[¨]]|152|230}} • ̈
02DA|[[˚]]|154|232}} • ̊
00B8|[[¸]]|155|233}} • ̧
02DD|[[˝]]|157|235}} • ̋
02DB|[[˛]]|158|236}} • ̨
02C7|[[ˇ]]|159|237}} • ˇ
00A0|[[Non-breaking space|NBSP]]|160|240}} •
00A1|[[Inverted question and exclamation marks|¡]]|161|241}} • ¡
00A2|[[Cent (currency)#Symbol|¢]]|162|242}} • ¢
00A3|[[Pound sign|£]]|163|243}} • £
00A4|[[Currency (typography)|¤]]|164|244}} • ¤
00A5|[[¥]]|165|245}} • ¥
00A6|[[Vertical bar|¦]]|166|246}} • ¦
00A7|[[Section sign|§]]|167|247}} • §
00A8|[[¨]]|168|250}} • ̈
00A9|[[Copyright symbol|©]]|169|251}} • ©
00AA|[[Ordinal indicator|ª]]|170|252}} • ª
00AB|[[Guillemet|«]]|171|253}} • «
00AC|[[Negation|¬]]|172|254}} • ¬
00AD|[[Soft hyphen|SHY]]|173|255}} • -
00AE|[[Registered trademark symbol|®]]|174|256}} • ®
00AF|[[Macron (diacritic)|¯]]|175|257}} • ̄
00B0|[[Degree symbol|°]]|176|260}} • °
00B1|[[Plus-minus sign|±]]|177|261}} • ±
00B2|[[Square (algebra)|²]]|178|262}} • ²
00B3|[[Cube (algebra)|³]]|179|263}} • ³
00B4|[[Acute accent|´]]|180|264}} • ́
00B5|[[Micro sign|µ]]|181|265}} • μ
00B6|[[Pilcrow|¶]]|182|266}} • ¶
00B7|[[Interpunct|·]]|183|267}} • ·
00B8|[[Cedilla|¸]]|184|270}} • ̧
00B9|[[Unicode subscripts and superscripts|¹]]|185|271}} • ¹
00BA|[[Ordinal indicator|º]]|186|272}} • º
00BB|[[Guillemet|»]]|187|273}} • »
00BC|[[1/4 (disambiguation)|¼]]|188|274}} • ¼
00BD|[[1/2 (disambiguation)|½]]|189|275}} • ½
00BE|[[3/4 (disambiguation)|¾]]|190|276}} • ¾
00BF|[[Inverted question mark|¿]]|191|277}} • ¿
00C0|[[À]]|192|300}} • À
00C1|[[Á]]|193|301}} • Á
00C2|[[Â]]|194|302}} • Â
00C3|[[Ã]]|195|303}} • Ã
00C4|[[Ä]]|196|304}} • Ä
00C5|[[Å]]|197|305}} • Å
00C6|[[Æ]]|198|306}} • Æ
00C7|[[Ç]]|199|307}} • Ç
00C8|[[È]]|200|310}} • È
00C9|[[É]]|201|311}} • É
00CA|[[Ê]]|202|312}} • Ê
00CB|[[Ë]]|203|313}} • Ë
00CC|[[Ì]]|204|314}} • Ì
00CD|[[Í]]|205|315}} • Í
00CE|[[Î]]|206|316}} • Î
00CF|[[Ï]]|207|317}} • Ï
00D0|[[Eth|Ð]]|208|320}} • Ð
00D1|[[Ñ]]|209|321}} • Ñ
00D2|[[Ò]]|210|322}} • Ò
00D3|[[Ó]]|211|323}} • Ó
00D4|[[Ô]]|212|324}} • Ô
00D5|[[Õ]]|213|325}} • Õ
00D6|[[Ö]]|214|326}} • Ö
00D7|[[Multiplication sign|×]]|215|327}} • ×
00D8|[[Ø]]|216|330}} • Ø
00D9|[[Ù]]|217|331}} • Ù
00DA|[[Ú]]|218|332}} • Ú
00DB|[[Û]]|219|333}} • Û
00DC|[[Ü]]|220|334}} • Ü
00DD|[[Ý]]|221|335}} • Ý
00DE|[[Thorn (letter)|Þ]]|222|336}} • Þ
00DF|[[ß]]|223|337}} • ß
00E0|[[à]]|224|340}} • à
00E1|[[á]]|225|341}} • á
00E2|[[â]]|226|342}} • â
00E3|[[ã]]|227|343}} • ã
00E4|[[ä]]|228|344}} • ä
00E5|[[å]]|229|345}} • å
00E6|[[æ]]|230|346}} • æ
00E7|[[ç]]|231|347}} • ç
00E8|[[è]]|232|350}} • è
00E9|[[é]]|233|351}} • é
00EA|[[ê]]|234|352}} • ê
00EB|[[ë]]|235|353}} • ë
00EC|[[ì]]|236|354}} • ì
00ED|[[í]]|237|355}} • í
00EE|[[î]]|238|356}} • î
00EF|[[ï]]|239|357}} • ï
00F0|[[Eth|ð]]|240|360}} • ð
00F1|[[ñ]]|241|361}} • ñ
00F2|[[ò]]|242|362}} • ò
00F3|[[ó]]|243|363}} • ó
00F4|[[ô]]|244|364}} • ô
00F5|[[õ]]|245|365}} • õ
00F6|[[ö]]|246|366}} • ö
00F7|[[Obelus|÷]]|247|367}} • ÷
00F8|[[ø]]|248|370}} • ø
00F9|[[ù]]|249|371}} • ù
00FA|[[ú]]|250|372}} • ú
00FB|[[û]]|251|373}} • û
00FC|[[ü]]|252|374}} • ü
00FD|[[ý]]|253|375}} • ý
00FE|[[Thorn (letter)|þ]]|254|376}} • þ
00FF|[[ÿ]]|255|377}} • ÿ
It looks as if both tables (PLRM and Wikipedia) describe the same encoding. To have a proof I took a copy of this table and cut the "vector" at the right edge and put it below the table, between them a separating line of plus signs. From the remainder of the table I could delete all from "]]" to "$", and then all from"^" to "|". The remaining "[[" pairs could be removed. I split the window into two and invoked compare-windows. Of course it choked a few times because some characters are in HTML notation, but it proved that both encoding vectors are actually the same.
So I presume the data above can be used for the Adobe Standard ISO Latin-1 encoding. (After some further editing.)
--
Greetings
Pete
It is so hot in some places that the people there have to live in other places.
GNU bug tracking system
Copyright (C) 1999 Darren O. Benham,
1997,2003 nCipher Corporation Ltd,
1994-97 Ian Jackson.