/ Usenet 1994 January / usenetsourcesnewsgroupsinfomagicjanuary1994.iso / sources / std_unix / v13 / 8-bit

next >

MacOS 8.1

Win98

DOS

browse contents

view JSON data

view as text

+--------+-------------------------+-------------------------+--------+--------+
|00000000| 46 72 6f 6d 20 6a 73 71 | 20 20 46 72 69 20 41 70 |From jsq|  Fri Ap|
|00000010| 72 20 20 31 20 31 34 3a | 33 34 3a 35 37 20 31 39 |r  1 14:|34:57 19|
|00000020| 38 38 0a 52 65 63 65 69 | 76 65 64 3a 20 62 79 20 |88.Recei|ved: by |
|00000030| 75 75 6e 65 74 2e 55 55 | 2e 4e 45 54 20 28 35 2e |uunet.UU|.NET (5.|
|00000040| 35 34 2f 31 2e 31 34 29 | 20 0a 09 69 64 20 41 41 |54/1.14)| ..id AA|
|00000050| 30 39 31 34 30 3b 20 46 | 72 69 2c 20 31 20 41 70 |09140; F|ri, 1 Ap|
|00000060| 72 20 38 38 20 31 34 3a | 33 34 3a 35 37 20 45 53 |r 88 14:|34:57 ES|
|00000070| 54 0a 46 72 6f 6d 3a 20 | 47 68 69 65 2d 48 75 67 |T.From: |Ghie-Hug|
|00000080| 68 20 53 6f 6e 67 20 20 | 3c 67 73 37 33 32 25 75 |h Song  |<gs732%u|
|00000090| 78 65 2e 63 73 6f 2e 75 | 69 75 63 2e 65 64 75 40 |xe.cso.u|iuc.edu@|
|000000a0| 75 78 63 2e 63 73 6f 2e | 75 69 75 63 2e 65 64 75 |uxc.cso.|uiuc.edu|
|000000b0| 3e 0a 4e 65 77 73 67 72 | 6f 75 70 73 3a 20 63 6f |>.Newsgr|oups: co|
|000000c0| 6d 70 2e 73 74 64 2e 75 | 6e 69 78 0a 53 75 62 6a |mp.std.u|nix.Subj|
|000000d0| 65 63 74 3a 20 38 2d 42 | 69 74 20 41 53 43 49 49 |ect: 8-B|it ASCII|
|000000e0| 20 53 74 61 6e 64 61 72 | 64 20 6f 6e 20 55 4e 49 | Standar|d on UNI|
|000000f0| 58 2d 50 4f 53 49 58 0a | 4d 65 73 73 61 67 65 2d |X-POSIX.|Message-|
|00000100| 49 64 3a 20 3c 31 30 33 | 31 37 40 75 75 6e 65 74 |Id: <103|17@uunet|
|00000110| 2e 55 55 2e 4e 45 54 3e | 0a 53 65 6e 64 65 72 3a |.UU.NET>|.Sender:|
|00000120| 20 73 74 64 2d 75 6e 69 | 78 40 75 75 6e 65 74 2e | std-uni|x@uunet.|
|00000130| 55 55 2e 4e 45 54 0a 52 | 65 70 6c 79 2d 54 6f 3a |UU.NET.R|eply-To:|
|00000140| 20 67 73 37 33 32 25 75 | 78 65 2e 63 73 6f 2e 75 | gs732%u|xe.cso.u|
|00000150| 69 75 63 2e 65 64 75 40 | 75 78 63 2e 63 73 6f 2e |iuc.edu@|uxc.cso.|
|00000160| 75 69 75 63 2e 65 64 75 | 20 28 47 68 69 65 2d 48 |uiuc.edu| (Ghie-H|
|00000170| 75 67 68 20 53 6f 6e 67 | 20 29 0a 44 61 74 65 3a |ugh Song| ).Date:|
|00000180| 20 32 39 20 4d 61 72 20 | 38 38 20 30 33 3a 30 36 | 29 Mar |88 03:06|
|00000190| 3a 35 35 20 47 4d 54 0a | 41 70 70 61 72 65 6e 74 |:55 GMT.|Apparent|
|000001a0| 6c 79 2d 54 6f 3a 20 73 | 74 64 2d 75 6e 69 78 2d |ly-To: s|td-unix-|
|000001b0| 61 72 63 68 69 76 65 0a | 53 74 61 74 75 73 3a 20 |archive.|Status: |
|000001c0| 4f 0a 0a 46 72 6f 6d 3a | 20 67 73 37 33 32 25 75 |O..From:| gs732%u|
|000001d0| 78 65 2e 63 73 6f 2e 75 | 69 75 63 2e 65 64 75 40 |xe.cso.u|iuc.edu@|
|000001e0| 75 78 63 2e 63 73 6f 2e | 75 69 75 63 2e 65 64 75 |uxc.cso.|uiuc.edu|
|000001f0| 20 28 47 68 69 65 2d 48 | 75 67 68 20 53 6f 6e 67 | (Ghie-H|ugh Song|
|00000200| 20 29 0a 0a 48 65 6c 6c | 6f 2c 20 65 76 65 72 79 | )..Hell|o, every|
|00000210| 6f 6e 65 2c 20 20 0a 0a | 48 61 76 65 20 79 6f 75 |one,  ..|Have you|
|00000220| 20 65 76 65 72 20 64 72 | 65 61 6d 65 64 20 74 68 | ever dr|eamed th|
|00000230| 61 74 20 54 65 58 20 77 | 65 72 65 20 6d 6f 72 65 |at TeX w|ere more|
|00000240| 20 57 59 53 57 59 47 20 | 6f 72 20 74 68 61 74 20 | WYSWYG |or that |
|00000250| 79 6f 75 20 63 6f 75 6c | 64 20 74 79 70 65 0a 47 |you coul|d type.G|
|00000260| 72 65 65 6b 20 63 68 61 | 72 61 63 74 65 72 73 20 |reek cha|racters |
|00000270| 69 6e 20 74 68 65 20 74 | 65 78 74 20 6d 6f 64 65 |in the t|ext mode|
|00000280| 20 64 69 72 65 63 74 6c | 79 3f 20 20 49 66 20 77 | directl|y?  If w|
|00000290| 65 20 68 61 64 20 61 6e | 20 65 78 74 65 6e 64 65 |e had an| extende|
|000002a0| 64 0a 32 35 36 20 38 2d | 62 69 74 20 41 53 43 49 |d.256 8-|bit ASCI|
|000002b0| 49 20 63 68 61 72 61 63 | 74 65 72 20 73 65 74 20 |I charac|ter set |
|000002c0| 73 75 63 68 20 61 73 20 | 49 42 4d 20 50 43 27 73 |such as |IBM PC's|
|000002d0| 2e 20 28 53 65 65 20 41 | 70 70 65 6e 64 69 78 20 |. (See A|ppendix |
|000002e0| 6f 66 20 0a 50 43 20 44 | 4f 53 20 4d 61 6e 75 61 |of .PC D|OS Manua|
|000002f0| 6c 29 2c 20 74 68 69 6e | 67 73 20 77 6f 75 6c 64 |l), thin|gs would|
|00000300| 20 62 65 20 6d 75 63 68 | 20 65 61 73 69 65 72 2e | be much| easier.|
|00000310| 0a 0a 20 20 54 68 65 6e | 20 77 68 79 20 6e 6f 74 |..  Then| why not|
|00000320| 20 75 73 65 20 57 6f 72 | 64 50 65 72 66 65 63 74 | use Wor|dPerfect|
|00000330| 20 6f 72 20 4d 53 20 57 | 6f 72 64 3f 20 20 46 69 | or MS W|ord?  Fi|
|00000340| 72 73 74 2c 20 61 6c 6c | 20 74 68 65 20 47 72 65 |rst, all| the Gre|
|00000350| 65 6b 20 0a 63 68 61 72 | 61 63 74 65 72 73 20 61 |ek .char|acters a|
|00000360| 6e 64 20 74 68 65 20 6d | 61 74 68 20 73 79 6d 62 |nd the m|ath symb|
|00000370| 6f 6c 73 20 61 72 65 20 | 6e 6f 74 20 73 75 70 70 |ols are |not supp|
|00000380| 6f 72 74 65 64 20 62 79 | 20 74 68 65 6d 2c 20 75 |orted by| them, u|
|00000390| 6e 6c 65 73 73 20 77 65 | 20 0a 62 75 79 20 65 78 |nless we| .buy ex|
|000003a0| 74 72 61 20 73 6f 66 74 | 77 61 72 65 20 61 6e 64 |tra soft|ware and|
|000003b0| 20 68 61 72 64 77 61 72 | 65 2e 20 20 49 6e 20 49 | hardwar|e.  In I|
|000003c0| 42 4d 27 73 20 65 78 74 | 65 6e 64 65 64 20 41 53 |BM's ext|ended AS|
|000003d0| 43 49 49 2c 20 74 68 65 | 72 65 20 69 73 20 0a 6e |CII, the|re is .n|
|000003e0| 6f 20 27 47 72 65 65 6b | 20 74 61 75 27 2c 20 27 |o 'Greek| tau', '|
|000003f0| 47 72 65 65 6b 20 6e 75 | 27 2c 20 6f 72 20 69 6e |Greek nu|', or in|
|00000400| 76 65 72 74 65 64 20 47 | 72 65 65 6b 20 63 61 70 |verted G|reek cap|
|00000410| 69 74 61 6c 20 64 65 6c | 74 61 20 73 79 6d 62 6f |ital del|ta symbo|
|00000420| 6c 20 0a 66 6f 72 20 70 | 61 72 74 69 61 6c 20 64 |l .for p|artial d|
|00000430| 69 66 66 65 72 65 6e 74 | 69 61 6c 20 65 71 75 61 |ifferent|ial equa|
|00000440| 74 69 6f 6e 73 2e 20 45 | 76 65 6e 20 74 68 65 20 |tions. E|ven the |
|00000450| 72 65 67 69 73 74 65 72 | 65 64 20 74 72 61 64 65 |register|ed trade|
|00000460| 20 6d 61 72 6b 20 0a 73 | 69 67 6e 20 27 52 20 69 | mark .s|ign 'R i|
|00000470| 6e 20 61 20 63 69 72 63 | 6c 65 27 20 64 6f 65 73 |n a circ|le' does|
|00000480| 20 6e 6f 74 20 65 78 69 | 73 74 2e 20 20 54 68 65 | not exi|st.  The|
|00000490| 6e 20 79 6f 75 20 6d 69 | 67 68 74 20 61 73 6b 20 |n you mi|ght ask |
|000004a0| 77 68 79 20 6e 6f 74 20 | 43 68 69 57 72 69 74 65 |why not |ChiWrite|
|000004b0| 72 20 0a 6f 72 20 54 2d | 63 75 62 65 3f 20 20 53 |r .or T-|cube?  S|
|000004c0| 69 6d 70 6c 79 20 74 68 | 65 79 20 61 72 65 20 6e |imply th|ey are n|
|000004d0| 6f 74 20 70 6f 72 74 61 | 62 6c 65 21 20 20 54 68 |ot porta|ble!  Th|
|000004e0| 65 79 20 61 72 65 20 67 | 72 61 70 68 69 63 73 20 |ey are g|raphics |
|000004f0| 70 72 6f 67 72 61 6d 73 | 2e 20 20 0a 54 68 65 79 |programs|.  .They|
|00000500| 20 61 72 65 20 6e 6f 74 | 20 70 75 62 6c 69 63 2d | are not| public-|
|00000510| 64 6f 6d 61 69 6e 2e 20 | 20 4f 6e 65 20 6f 66 20 |domain. | One of |
|00000520| 74 68 65 6d 20 69 73 20 | 72 65 61 6c 6c 79 20 65 |them is |really e|
|00000530| 78 70 65 6e 73 69 76 65 | 2e 0a 53 6f 20 54 65 58 |xpensive|..So TeX|
|00000540| 20 68 61 73 20 62 65 65 | 6e 20 74 68 6f 75 67 68 | has bee|n though|
|00000550| 74 20 74 6f 20 62 65 20 | 61 20 62 65 74 74 65 72 |t to be |a better|
|00000560| 20 63 68 6f 69 63 65 20 | 66 6f 72 20 74 65 63 68 | choice |for tech|
|00000570| 6e 69 63 61 6c 20 77 72 | 69 74 65 72 73 2e 20 20 |nical wr|iters.  |
|00000580| 42 75 74 20 0a 69 74 27 | 73 20 6e 6f 74 20 62 65 |But .it'|s not be|
|00000590| 63 61 75 73 65 20 69 74 | 20 69 73 20 65 61 73 79 |cause it| is easy|
|000005a0| 20 74 6f 20 75 73 65 20 | 62 75 74 20 62 65 63 61 | to use |but beca|
|000005b0| 75 73 65 20 74 68 65 20 | 74 65 78 74 20 69 73 20 |use the |text is |
|000005c0| 70 6f 72 74 61 62 6c 65 | 0a 61 6e 64 20 73 6f 6d |portable|.and som|
|000005d0| 65 74 69 6d 65 73 20 69 | 74 20 69 73 20 6d 6f 72 |etimes i|t is mor|
|000005e0| 65 20 76 65 72 73 61 74 | 69 6c 65 20 74 68 61 6e |e versat|ile than|
|000005f0| 20 6f 74 68 65 72 20 50 | 43 20 77 6f 72 64 20 70 | other P|C word p|
|00000600| 72 6f 63 65 73 73 6f 72 | 73 2e 20 20 20 49 6e 20 |rocessor|s.   In |
|00000610| 66 61 63 74 2c 0a 77 69 | 74 68 6f 75 74 20 61 20 |fact,.wi|thout a |
|00000620| 6c 61 73 65 72 20 70 72 | 69 6e 74 65 72 20 6f 72 |laser pr|inter or|
|00000630| 20 56 6f 72 54 65 58 20 | 61 6e 64 20 61 20 67 72 | VorTeX |and a gr|
|00000640| 61 70 68 69 63 73 20 77 | 6f 72 6b 73 74 61 74 69 |aphics w|orkstati|
|00000650| 6f 6e 2c 20 54 65 58 20 | 69 73 20 0a 6e 6f 74 20 |on, TeX |is .not |
|00000660| 73 6f 20 75 73 65 66 75 | 6c 20 61 73 20 50 43 20 |so usefu|l as PC |
|00000670| 77 6f 72 64 20 70 72 6f | 63 65 73 73 6f 72 73 2e |word pro|cessors.|
|00000680| 20 20 53 6f 20 73 6f 6d | 65 74 68 69 6e 67 20 73 |  So som|ething s|
|00000690| 68 6f 75 6c 64 20 62 65 | 20 31 29 20 41 53 43 49 |hould be| 1) ASCI|
|000006a0| 49 20 0a 74 65 78 74 20 | 66 69 6c 65 73 20 66 6f |I .text |files fo|
|000006b0| 72 20 70 6f 72 74 61 62 | 69 6c 69 74 79 20 61 6e |r portab|ility an|
|000006c0| 64 20 32 29 20 65 61 73 | 79 20 74 6f 20 75 73 65 |d 2) eas|y to use|
|000006d0| 2e 20 20 54 68 65 6e 20 | 68 6f 77 20 61 62 6f 75 |.  Then |how abou|
|000006e0| 74 20 68 61 76 69 6e 67 | 20 0a 47 72 65 65 6b 20 |t having| .Greek |
|000006f0| 63 68 61 72 61 63 74 65 | 72 73 20 61 6e 64 20 6d |characte|rs and m|
|00000700| 61 74 68 20 73 79 6d 62 | 6f 6c 73 20 69 6e 20 74 |ath symb|ols in t|
|00000710| 68 65 20 41 53 43 49 49 | 20 63 68 61 72 61 63 74 |he ASCII| charact|
|00000720| 65 72 20 73 65 74 20 69 | 74 73 65 6c 66 3f 0a 0a |er set i|tself?..|
|00000730| 20 20 20 49 27 76 65 20 | 67 6f 74 20 61 6e 20 69 |   I've |got an i|
|00000740| 64 65 61 20 66 6f 72 20 | 61 6c 6c 20 6f 66 20 75 |dea for |all of u|
|00000750| 73 2e 20 20 41 6e 64 20 | 49 20 77 69 73 68 20 74 |s.  And |I wish t|
|00000760| 6f 20 77 72 69 74 65 20 | 61 20 6c 65 74 74 65 72 |o write |a letter|
|00000770| 20 74 6f 0a 74 68 65 20 | 41 4e 53 49 20 70 65 6f | to.the |ANSI peo|
|00000780| 70 6c 65 20 61 62 6f 75 | 74 20 61 20 6e 65 77 20 |ple abou|t a new |
|00000790| 32 35 36 20 38 2d 62 69 | 74 20 65 78 74 65 6e 64 |256 8-bi|t extend|
|000007a0| 65 64 20 41 53 43 49 49 | 20 63 68 61 72 61 63 74 |ed ASCII| charact|
|000007b0| 65 72 20 73 74 61 6e 64 | 61 72 64 2e 20 20 0a 42 |er stand|ard.  .B|
|000007c0| 75 74 20 49 20 64 6f 6e | 27 74 20 6b 6e 6f 77 20 |ut I don|'t know |
|000007d0| 74 68 65 20 41 4e 53 49 | 27 73 20 61 64 64 72 65 |the ANSI|'s addre|
|000007e0| 73 73 2e 20 20 53 6f 20 | 69 66 20 79 6f 75 20 61 |ss.  So |if you a|
|000007f0| 67 72 65 65 20 77 69 74 | 68 20 6d 79 20 69 64 65 |gree wit|h my ide|
|00000800| 61 2c 20 0a 70 6c 65 61 | 73 65 20 66 6f 72 77 61 |a, .plea|se forwa|
|00000810| 72 64 20 74 68 69 73 20 | 6d 65 73 73 61 67 65 20 |rd this |message |
|00000820| 74 6f 20 41 4e 53 49 20 | 77 69 74 68 20 79 6f 75 |to ANSI |with you|
|00000830| 72 20 6f 70 69 6e 69 6f | 6e 2e 20 20 0a 0a 20 20 |r opinio|n.  ..  |
|00000840| 20 4c 65 74 27 73 20 68 | 61 76 65 20 74 68 65 20 | Let's h|ave the |
|00000850| 45 78 74 2d 6b 65 79 20 | 69 6e 20 6f 75 72 20 6b |Ext-key |in our k|
|00000860| 65 79 62 6f 61 72 64 20 | 61 74 20 74 68 65 20 73 |eyboard |at the s|
|00000870| 61 6d 65 20 6c 6f 63 61 | 74 69 6f 6e 20 61 73 20 |ame loca|tion as |
|00000880| 74 68 65 20 0a 27 41 6c | 74 27 20 6b 65 79 20 69 |the .'Al|t' key i|
|00000890| 6e 20 49 42 4d 27 73 20 | 45 6e 68 61 6e 63 65 64 |n IBM's |Enhanced|
|000008a0| 20 6b 65 79 62 6f 61 72 | 64 2e 20 28 49 20 61 6d | keyboar|d. (I am|
|000008b0| 20 75 73 69 6e 67 20 74 | 68 65 20 74 65 72 6d 20 | using t|he term |
|000008c0| 27 45 78 74 27 20 74 6f | 20 0a 64 69 73 74 69 6e |'Ext' to| .distin|
|000008d0| 67 75 69 73 68 20 69 74 | 20 66 72 6f 6d 20 47 4e |guish it| from GN|
|000008e0| 55 2d 45 6d 61 63 73 27 | 20 6d 65 74 61 2d 65 64 |U-Emacs'| meta-ed|
|000008f0| 69 74 69 6e 67 20 6b 65 | 79 73 2e 20 20 48 6f 77 |iting ke|ys.  How|
|00000900| 65 76 65 72 2c 20 74 68 | 65 20 72 65 61 6c 20 6e |ever, th|e real n|
|00000910| 61 6d 65 0a 6f 66 20 74 | 68 65 20 6c 61 74 74 65 |ame.of t|he latte|
|00000920| 72 20 68 61 6c 66 20 6f | 66 20 74 68 69 73 20 65 |r half o|f this e|
|00000930| 78 74 65 6e 64 65 64 20 | 41 53 43 49 49 20 73 65 |xtended |ASCII se|
|00000940| 74 20 73 68 6f 75 6c 64 | 20 62 65 0a 27 6d 65 74 |t should| be.'met|
|00000950| 61 27 2c 20 73 69 6e 63 | 65 20 74 68 65 79 20 63 |a', sinc|e they c|
|00000960| 61 6c 6c 20 69 74 20 69 | 6e 20 74 68 61 74 20 77 |all it i|n that w|
|00000970| 61 79 20 69 6e 20 74 68 | 65 20 74 65 72 6d 63 61 |ay in th|e termca|
|00000980| 70 20 66 69 6c 65 73 2e | 29 0a 45 78 74 2d 70 20 |p files.|).Ext-p |
|00000990| 28 46 30 2d 68 65 78 64 | 65 63 29 20 77 69 6c 6c |(F0-hexd|ec) will|
|000009a0| 20 67 69 76 65 20 75 73 | 20 61 20 70 72 69 6e 74 | give us| a print|
|000009b0| 61 62 6c 65 20 63 68 61 | 72 61 63 74 65 72 20 47 |able cha|racter G|
|000009c0| 72 65 65 6b 2d 70 69 2c | 20 0a 61 6e 64 20 45 78 |reek-pi,| .and Ex|
|000009d0| 74 2d 73 68 69 66 74 2d | 70 20 28 44 30 2d 68 65 |t-shift-|p (D0-he|
|000009e0| 78 64 65 63 29 20 77 69 | 6c 6c 20 67 69 76 65 20 |xdec) wi|ll give |
|000009f0| 75 73 20 61 20 70 72 69 | 6e 74 61 62 6c 65 20 63 |us a pri|ntable c|
|00000a00| 68 61 72 61 63 74 65 72 | 20 0a 47 72 65 65 6b 2d |haracter| .Greek-|
|00000a10| 50 69 20 28 63 61 70 74 | 69 61 6c 2d 70 69 29 20 |Pi (capt|ial-pi) |
|00000a20| 64 69 72 65 63 74 6c 79 | 2e 20 49 42 4d 27 73 20 |directly|. IBM's |
|00000a30| 47 72 65 65 6b 2d 70 69 | 20 69 73 20 69 6e 20 45 |Greek-pi| is in E|
|00000a40| 33 20 69 6e 20 0a 68 65 | 78 61 64 65 63 69 6d 61 |3 in .he|xadecima|
|00000a50| 6c 20 77 68 69 63 68 20 | 6d 61 74 63 68 65 73 20 |l which |matches |
|00000a60| 27 63 27 20 28 36 33 2d | 48 65 78 64 65 63 29 20 |'c' (63-|Hexdec) |
|00000a70| 61 6d 6f 6e 67 20 0a 31 | 32 38 20 37 2d 62 69 74 |among .1|28 7-bit|
|00000a80| 20 41 53 43 49 49 20 63 | 6f 64 65 73 2e 20 53 6f | ASCII c|odes. So|
|00000a90| 20 65 76 65 72 79 20 77 | 6f 72 64 20 70 72 6f 63 | every w|ord proc|
|00000aa0| 65 73 73 6f 72 20 69 73 | 20 64 69 66 66 65 72 65 |essor is| differe|
|00000ab0| 6e 74 20 69 6e 20 69 74 | 73 20 77 61 79 20 6f 66 |nt in it|s way of|
|00000ac0| 20 0a 70 72 6f 64 75 63 | 69 6e 67 20 70 69 2e 20 | .produc|ing pi. |
|00000ad0| 20 49 74 20 6c 6f 77 65 | 72 73 20 74 68 65 20 70 | It lowe|rs the p|
|00000ae0| 6f 72 74 61 62 69 6c 69 | 74 79 20 6f 66 20 77 6f |ortabili|ty of wo|
|00000af0| 72 64 2d 70 72 6f 63 65 | 73 73 65 64 20 74 65 78 |rd-proce|ssed tex|
|00000b00| 74 73 2e 0a 0a 20 20 20 | 41 74 20 74 68 65 20 65 |ts...   |At the e|
|00000b10| 6e 64 20 6f 66 20 74 68 | 69 73 20 70 6f 73 74 69 |nd of th|is posti|
|00000b20| 6e 67 2c 20 49 20 70 72 | 6f 70 6f 73 65 20 6d 79 |ng, I pr|opose my|
|00000b30| 20 64 72 61 66 74 2e 20 | 50 6c 65 61 73 65 20 73 | draft. |Please s|
|00000b40| 65 65 20 61 6e 64 0a 65 | 78 61 6d 69 6e 65 20 69 |ee and.e|xamine i|
|00000b50| 74 2e 0a 0a 20 20 20 4f | 6e 65 20 6d 61 79 20 6f |t...   O|ne may o|
|00000b60| 70 70 6f 73 65 20 74 68 | 69 73 20 64 72 61 66 74 |ppose th|is draft|
|00000b70| 20 62 65 63 61 75 73 65 | 20 74 68 65 20 65 78 69 | because| the exi|
|00000b80| 73 74 69 6e 67 20 70 72 | 69 6e 74 65 72 73 20 6d |sting pr|inters m|
|00000b90| 69 67 68 74 20 6e 6f 74 | 20 62 65 20 75 73 65 64 |ight not| be used|
|00000ba0| 2e 0a 57 65 20 63 61 6e | 20 75 73 65 20 74 68 6f |..We can| use tho|
|00000bb0| 73 65 20 77 69 74 68 20 | 61 20 6d 65 72 65 20 70 |se with |a mere p|
|00000bc0| 72 69 6e 74 65 72 20 64 | 72 69 76 65 72 20 73 6f |rinter d|river so|
|00000bd0| 66 74 77 61 72 65 20 77 | 69 74 68 20 61 20 74 72 |ftware w|ith a tr|
|00000be0| 61 6e 73 6c 61 74 65 72 | 0a 73 6f 66 74 77 61 72 |anslater|.softwar|
|00000bf0| 65 20 61 73 20 6c 6f 6e | 67 20 61 73 20 77 65 20 |e as lon|g as we |
|00000c00| 64 6f 20 6e 6f 74 20 74 | 79 70 65 20 69 6e 20 74 |do not t|ype in t|
|00000c10| 68 65 20 6f 72 69 67 69 | 6e 61 6c 20 74 65 78 74 |he origi|nal text|
|00000c20| 20 61 6e 79 20 6f 6e 65 | 20 6f 66 20 74 68 65 20 | any one| of the |
|00000c30| 66 6f 6e 74 73 20 0a 6e | 6f 74 20 73 75 70 70 6f |fonts .n|ot suppo|
|00000c40| 72 74 65 64 20 62 79 20 | 74 68 65 20 70 72 69 6e |rted by |the prin|
|00000c50| 74 65 72 2e 0a 0a 20 20 | 20 49 20 75 6e 64 65 72 |ter...  | I under|
|00000c60| 73 74 61 6e 64 20 74 68 | 61 74 20 74 68 65 20 73 |stand th|at the s|
|00000c70| 74 61 6e 64 61 72 64 69 | 7a 61 74 69 6f 6e 20 6f |tandardi|zation o|
|00000c80| 66 20 38 2d 62 69 74 20 | 65 78 74 65 6e 64 65 64 |f 8-bit |extended|
|00000c90| 20 41 53 43 49 49 0a 69 | 73 20 74 6f 6f 20 6c 61 | ASCII.i|s too la|
|00000ca0| 74 65 2e 20 20 48 6f 77 | 65 76 65 72 20 49 20 6b |te.  How|ever I k|
|00000cb0| 6e 6f 77 20 74 68 61 74 | 20 6f 6e 63 65 20 74 68 |now that| once th|
|00000cc0| 69 73 20 69 73 20 69 6d | 70 6c 65 6d 65 6e 74 65 |is is im|plemente|
|00000cd0| 64 20 6f 6e 20 0a 74 68 | 65 20 6e 65 77 20 76 65 |d on .th|e new ve|
|00000ce0| 72 73 69 6f 6e 20 6f 66 | 20 55 4e 49 58 20 6f 72 |rsion of| UNIX or|
|00000cf0| 20 50 4f 53 49 58 2c 20 | 65 76 65 72 79 6f 6e 65 | POSIX, |everyone|
|00000d00| 20 77 69 6c 6c 20 66 6f | 6c 6c 6f 77 0a 74 68 69 | will fo|llow.thi|
|00000d10| 73 20 73 6c 6f 77 6c 79 | 2e 20 20 4e 6f 77 20 70 |s slowly|.  Now p|
|00000d20| 65 6f 70 6c 65 20 61 72 | 65 20 67 61 74 68 65 72 |eople ar|e gather|
|00000d30| 69 6e 67 20 74 6f 20 73 | 74 61 6e 64 61 72 64 69 |ing to s|tandardi|
|00000d40| 7a 65 20 55 4e 49 58 2c | 20 50 4f 53 49 58 2c 20 |ze UNIX,| POSIX, |
|00000d50| 53 56 49 44 2c 0a 6f 72 | 20 77 68 61 74 65 76 65 |SVID,.or| whateve|
|00000d60| 72 2e 20 20 4e 6f 77 20 | 69 73 20 74 68 65 20 74 |r.  Now |is the t|
|00000d70| 69 6d 65 20 74 6f 20 65 | 78 70 72 65 73 73 20 6f |ime to e|xpress o|
|00000d80| 75 72 20 6f 70 69 6e 69 | 6f 6e 20 74 6f 20 41 4e |ur opini|on to AN|
|00000d90| 53 49 20 70 65 6f 70 6c | 65 2e 20 20 0a 49 66 20 |SI peopl|e.  .If |
|00000da0| 77 65 20 6c 6f 73 65 20 | 74 68 69 73 20 63 68 61 |we lose |this cha|
|00000db0| 6e 63 65 20 77 65 20 77 | 69 6c 6c 20 6e 65 76 65 |nce we w|ill neve|
|00000dc0| 72 20 68 61 76 65 20 61 | 20 73 74 61 6e 64 61 72 |r have a| standar|
|00000dd0| 64 20 38 2d 62 69 74 20 | 41 53 43 49 49 2e 0a 49 |d 8-bit |ASCII..I|
|00000de0| 66 20 79 6f 75 20 61 67 | 72 65 65 20 77 69 74 68 |f you ag|ree with|
|00000df0| 20 6d 79 20 69 64 65 61 | 2c 20 77 72 69 74 65 20 | my idea|, write |
|00000e00| 61 20 6c 65 74 74 65 72 | 20 74 6f 20 41 4e 53 49 |a letter| to ANSI|
|00000e10| 2c 20 50 4f 53 49 58 20 | 63 6f 6d 6d 69 74 74 65 |, POSIX |committe|
|00000e20| 65 0a 28 49 45 45 45 20 | 43 53 2f 50 31 30 30 33 |e.(IEEE |CS/P1003|
|00000e30| 29 2c 20 61 6e 64 20 74 | 68 65 20 61 63 74 69 6e |), and t|he actin|
|00000e40| 67 20 53 79 73 74 65 6d | 20 56 2e 34 20 63 6f 6d |g System| V.4 com|
|00000e50| 6d 69 74 74 65 65 20 6d | 65 6d 62 65 72 73 20 6f |mittee m|embers o|
|00000e60| 66 0a 41 54 26 54 2d 53 | 75 6e 2d 55 6e 69 73 79 |f.AT&T-S|un-Unisy|
|00000e70| 73 28 3f 29 20 69 6d 6d | 65 64 69 61 74 65 6c 79 |s(?) imm|ediately|
|00000e80| 20 66 6f 72 20 74 68 65 | 69 72 20 0a 70 72 6f 6d | for the|ir .prom|
|00000e90| 70 74 20 61 63 74 69 6f | 6e 2e 20 20 55 6e 66 6f |pt actio|n.  Unfo|
|00000ea0| 72 74 75 6e 61 74 65 6c | 79 2c 20 49 20 64 6f 20 |rtunatel|y, I do |
|00000eb0| 6e 6f 74 20 6b 6e 6f 77 | 20 61 6e 79 20 6f 66 20 |not know| any of |
|00000ec0| 74 68 6f 73 65 20 61 64 | 64 72 65 73 73 65 73 2e |those ad|dresses.|
|00000ed0| 20 0a 0a 20 20 49 20 72 | 65 61 6c 6c 79 20 64 6f | ..  I r|eally do|
|00000ee0| 20 6e 6f 74 20 6b 6e 6f | 77 20 77 68 65 74 68 65 | not kno|w whethe|
|00000ef0| 72 20 74 68 69 73 20 65 | 66 66 6f 72 74 20 69 73 |r this e|ffort is|
|00000f00| 20 6d 61 64 65 20 66 69 | 72 73 74 20 62 79 20 6d | made fi|rst by m|
|00000f10| 65 2e 20 20 0a 4e 6f 72 | 20 64 6f 20 49 20 6b 6e |e.  .Nor| do I kn|
|00000f20| 6f 77 20 77 68 65 74 68 | 65 72 20 74 68 65 72 65 |ow wheth|er there|
|00000f30| 20 65 78 69 73 74 73 20 | 73 75 63 68 20 65 78 74 | exists |such ext|
|00000f40| 65 6e 64 65 64 20 41 53 | 43 49 49 20 6d 61 64 65 |ended AS|CII made|
|00000f50| 20 62 79 20 41 4e 53 49 | 2e 0a 53 69 6e 63 65 20 | by ANSI|..Since |
|00000f60| 6e 6f 20 74 65 78 74 2d | 6d 6f 64 65 20 74 65 72 |no text-|mode ter|
|00000f70| 6d 69 6e 61 6c 20 68 61 | 73 20 69 6e 68 65 72 65 |minal ha|s inhere|
|00000f80| 6e 74 20 6d 61 74 68 20 | 66 6f 6e 74 73 2c 20 49 |nt math |fonts, I|
|00000f90| 20 74 68 69 6e 6b 20 74 | 68 65 72 65 20 69 73 20 | think t|here is |
|00000fa0| 6e 6f 0a 73 75 63 68 20 | 73 74 61 6e 64 61 72 64 |no.such |standard|
|00000fb0| 20 73 6f 20 66 61 72 2e | 0a 0a 20 20 4d 6f 72 65 | so far.|..  More|
|00000fc0| 20 74 68 61 6e 20 6f 6e | 65 20 68 61 6c 66 20 6f | than on|e half o|
|00000fd0| 66 20 63 6f 6c 6c 65 67 | 65 20 67 72 61 64 75 61 |f colleg|e gradua|
|00000fe0| 74 65 73 20 69 6e 20 74 | 68 65 20 77 6f 72 6c 64 |tes in t|he world|
|00000ff0| 20 61 72 65 20 65 69 74 | 68 65 72 0a 65 6e 67 69 | are eit|her.engi|
|00001000| 6e 65 65 72 73 2c 20 73 | 63 69 65 6e 74 69 73 74 |neers, s|cientist|
|00001010| 2c 20 6f 72 20 6d 65 64 | 69 63 61 6c 20 64 6f 63 |, or med|ical doc|
|00001020| 74 6f 72 73 2e 20 20 54 | 68 65 79 20 6e 65 65 64 |tors.  T|hey need|
|00001030| 20 45 6e 67 6c 69 73 68 | 20 77 69 74 68 20 47 72 | English| with Gr|
|00001040| 65 65 6b 20 0a 63 68 61 | 72 61 63 74 65 72 73 20 |eek .cha|racters |
|00001050| 61 6e 64 20 6d 61 74 68 | 20 66 6f 6e 74 73 20 74 |and math| fonts t|
|00001060| 6f 20 77 72 69 74 65 20 | 72 65 70 6f 72 74 73 2c |o write |reports,|
|00001070| 20 68 6f 6d 65 77 6f 72 | 6b 73 2c 20 70 61 70 65 | homewor|ks, pape|
|00001080| 72 73 2e 20 54 68 65 20 | 6e 65 65 64 0a 73 6f 6d |rs. The |need.som|
|00001090| 65 74 69 6d 65 73 20 65 | 78 63 65 65 64 73 20 74 |etimes e|xceeds t|
|000010a0| 68 61 74 20 6f 66 20 74 | 68 65 69 72 20 6f 77 6e |hat of t|heir own|
|000010b0| 20 6c 61 6e 67 75 61 67 | 65 20 73 75 70 70 6f 72 | languag|e suppor|
|000010c0| 74 2e 20 20 54 68 65 79 | 20 6e 65 65 64 20 0a 61 |t.  They| need .a|
|000010d0| 20 6b 6e 6f 77 6c 65 64 | 67 65 20 62 61 6e 6b 20 | knowled|ge bank |
|000010e0| 74 68 61 74 20 63 61 6e | 20 73 61 76 65 20 73 6f |that can| save so|
|000010f0| 6d 65 20 67 72 65 61 74 | 20 69 64 65 61 20 6c 69 |me great| idea li|
|00001100| 6b 65 20 0a 0a 20 20 20 | 20 20 20 20 20 20 20 45 |ke ..   |       E|
|00001110| 20 3d 20 68 2d 62 61 72 | 2e 6f 6d 65 67 61 20 20 | = h-bar|.omega  |
|00001120| 3a 20 45 69 6e 73 74 65 | 69 6e 27 73 20 70 68 6f |: Einste|in's pho|
|00001130| 74 6f 65 6c 65 63 74 72 | 69 63 20 65 66 66 65 63 |toelectr|ic effec|
|00001140| 74 2c 0a 20 20 20 20 20 | 20 20 20 20 20 45 20 3d |t,.     |     E =|
|00001150| 20 6d 63 5e 32 20 20 20 | 20 20 20 20 20 20 3a 20 | mc^2   |      : |
|00001160| 45 69 6e 73 74 65 69 6e | 27 73 20 72 65 6c 61 74 |Einstein|'s relat|
|00001170| 69 76 69 73 74 69 63 20 | 65 6e 65 72 67 79 0a 0a |ivistic |energy..|
|00001180| 77 69 74 68 6f 75 74 20 | 62 61 63 6b 73 6c 61 73 |without |backslas|
|00001190| 68 65 73 20 6f 72 20 24 | 27 73 2c 20 61 6e 64 20 |hes or $|'s, and |
|000011a0| 79 65 74 20 70 6f 72 74 | 61 62 6c 65 2e 20 0a 0a |yet port|able. ..|
|000011b0| 20 20 20 54 68 61 6e 6b | 20 79 6f 75 20 66 6f 72 |   Thank| you for|
|000011c0| 20 79 6f 75 72 20 61 74 | 74 65 6e 74 69 6f 6e 2e | your at|tention.|
|000011d0| 0a 0a 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |..      |        |
|000011e0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|000011f0| 20 47 2e 20 48 75 67 68 | 20 53 6f 6e 67 0a 0a 20 | G. Hugh| Song.. |
|00001200| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001210| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 43 6f |        |      Co|
|00001220| 6f 72 64 69 6e 61 74 65 | 64 20 53 63 69 65 6e 63 |ordinate|d Scienc|
|00001230| 65 20 4c 61 62 2e 0a 20 | 20 20 20 20 20 20 20 20 |e Lab.. |        |
|00001240| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001250| 20 20 20 20 20 20 55 6e | 69 76 2e 20 6f 66 20 49 |      Un|iv. of I|
|00001260| 6c 6c 69 6e 6f 69 73 20 | 61 74 20 55 72 62 61 6e |llinois |at Urban|
|00001270| 61 2d 43 68 61 6d 70 61 | 69 67 6e 0a 20 20 20 20 |a-Champa|ign.    |
|00001280| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001290| 20 20 20 20 20 20 20 20 | 20 20 20 31 31 30 31 20 |        |   1101 |
|000012a0| 57 2e 20 53 70 72 69 6e | 67 66 69 65 6c 64 20 41 |W. Sprin|gfield A|
|000012b0| 76 2e 0a 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |v..     |        |
|000012c0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|000012d0| 20 20 55 72 62 61 6e 61 | 2c 20 49 4c 20 36 31 38 |  Urbana|, IL 618|
|000012e0| 30 31 0a 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |01.     |        |
|000012f0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001300| 20 20 73 6f 6e 67 40 75 | 69 73 70 67 2e 63 73 6c |  song@u|ispg.csl|
|00001310| 2e 75 69 75 63 2e 65 64 | 75 0a 0a 3d 3d 3d 3d 3d |.uiuc.ed|u..=====|
|00001320| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |========|========|
|00001330| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |========|========|
|00001340| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |========|========|
|00001350| 3d 3d 3d 3d 3d 3d 3d 0a | 0a 20 20 20 48 65 72 65 |=======.|.   Here|
|00001360| 20 69 73 20 6d 79 20 64 | 72 61 66 74 20 6f 66 20 | is my d|raft of |
|00001370| 32 35 36 20 6e 65 77 20 | 38 2d 62 69 74 20 41 53 |256 new |8-bit AS|
|00001380| 43 49 49 20 63 68 61 72 | 61 63 74 65 72 20 73 65 |CII char|acter se|
|00001390| 74 2e 20 20 49 20 70 6c | 61 63 65 20 74 68 65 20 |t.  I pl|ace the |
|000013a0| 0a 73 65 63 6f 6e 64 20 | 68 61 6c 66 20 6f 66 20 |.second |half of |
|000013b0| 38 2d 62 69 74 20 63 68 | 61 72 61 63 74 65 72 73 |8-bit ch|aracters|
|000013c0| 20 28 31 32 38 2d 32 35 | 35 29 20 6e 65 78 74 20 | (128-25|5) next |
|000013d0| 74 6f 20 74 68 65 20 66 | 69 72 73 74 20 68 61 6c |to the f|irst hal|
|000013e0| 66 20 6f 66 20 74 68 65 | 6d 2e 0a 20 0a 20 20 20 |f of the|m.. .   |
|000013f0| 49 20 61 6d 20 6e 6f 74 | 20 64 65 63 69 73 69 76 |I am not| decisiv|
|00001400| 65 20 6f 6e 20 77 68 61 | 74 20 74 6f 20 61 73 73 |e on wha|t to ass|
|00001410| 69 67 6e 20 74 6f 20 74 | 68 65 20 66 6f 6c 6c 6f |ign to t|he follo|
|00001420| 77 69 6e 67 20 45 78 74 | 2d 63 6f 6e 74 72 6f 6c |wing Ext|-control|
|00001430| 20 6b 65 79 73 20 28 38 | 30 2d 0a 68 65 78 64 65 | keys (8|0-.hexde|
|00001440| 63 20 74 6f 20 39 66 2d | 68 65 78 64 65 63 29 2e |c to 9f-|hexdec).|
|00001450| 20 20 54 68 65 72 65 20 | 61 72 65 20 74 77 6f 20 |  There |are two |
|00001460| 6f 70 74 69 6f 6e 73 3a | 0a 0a 31 29 20 57 65 20 |options:|..1) We |
|00001470| 63 61 6e 20 61 73 73 69 | 67 6e 20 6e 65 77 20 63 |can assi|gn new c|
|00001480| 6f 6e 74 72 6f 6c 20 6b | 65 79 73 20 77 68 69 63 |ontrol k|eys whic|
|00001490| 68 20 68 61 76 65 20 62 | 65 63 6f 6d 65 20 6e 65 |h have b|ecome ne|
|000014a0| 63 63 65 73 73 61 72 79 | 0a 20 20 20 61 73 20 74 |ccessary|.   as t|
|000014b0| 68 65 20 63 6f 6d 70 75 | 74 65 72 20 73 63 69 65 |he compu|ter scie|
|000014c0| 6e 63 65 20 65 76 6f 6c | 76 65 73 2e 20 20 53 6f |nce evol|ves.  So|
|000014d0| 6d 65 20 65 78 61 6d 70 | 6c 65 73 20 61 72 65 20 |me examp|les are |
|000014e0| 73 68 6f 77 6e 20 62 65 | 6c 6f 77 2e 0a 20 20 20 |shown be|low..   |
|000014f0| 49 20 77 69 73 68 20 74 | 68 61 74 20 73 6f 6d 65 |I wish t|hat some|
|00001500| 6f 6e 65 20 69 6e 20 74 | 68 65 20 66 69 65 6c 64 |one in t|he field|
|00001510| 20 72 65 61 72 72 61 67 | 65 20 74 68 65 20 61 73 | rearrag|e the as|
|00001520| 73 69 67 6e 6d 65 6e 74 | 20 61 6e 64 20 0a 20 20 |signment| and .  |
|00001530| 20 63 6f 6d 70 6c 65 74 | 65 20 74 68 69 73 2c 20 | complet|e this, |
|00001540| 73 69 6e 63 65 20 49 20 | 64 6f 20 6e 6f 74 20 68 |since I |do not h|
|00001550| 61 76 65 20 65 6e 6f 75 | 67 68 20 6b 6e 6f 77 6c |ave enou|gh knowl|
|00001560| 65 64 67 65 20 61 6e 64 | 20 63 75 72 72 65 6e 74 |edge and| current|
|00001570| 0a 20 20 20 69 6d 70 6c | 65 6d 65 6e 74 61 74 69 |.   impl|ementati|
|00001580| 6f 6e 20 73 74 61 74 75 | 73 20 6f 66 20 69 2f 6f |on statu|s of i/o|
|00001590| 20 75 74 69 6c 69 7a 61 | 74 69 6f 6e 2e 0a 32 29 | utiliza|tion..2)|
|000015a0| 20 4f 72 20 77 65 20 6d | 61 79 20 67 69 76 65 20 | Or we m|ay give |
|000015b0| 73 6f 6d 65 20 66 72 65 | 65 64 6f 6d 20 74 6f 20 |some fre|edom to |
|000015c0| 74 68 65 20 6d 61 6e 75 | 66 61 63 74 75 72 65 72 |the manu|facturer|
|000015d0| 73 20 6f 66 20 6b 65 79 | 62 6f 61 72 64 0a 20 20 |s of key|board.  |
|000015e0| 20 61 6e 64 20 74 65 72 | 6d 69 6e 61 6c 73 2e 0a | and ter|minals..|
|000015f0| 0a 45 76 65 6e 20 74 68 | 6f 75 67 68 20 74 68 65 |.Even th|ough the|
|00001600| 73 65 20 28 30 30 2d 68 | 65 78 64 65 63 20 74 6f |se (00-h|exdec to|
|00001610| 20 31 66 2d 68 65 78 64 | 65 63 20 61 6e 64 20 38 | 1f-hexd|ec and 8|
|00001620| 30 2d 68 65 78 64 65 63 | 20 74 6f 20 39 66 2d 68 |0-hexdec| to 9f-h|
|00001630| 65 78 64 65 63 29 20 0a | 61 72 65 20 6e 6f 74 20 |exdec) .|are not |
|00001640| 6c 65 67 69 74 69 6d 61 | 74 65 6c 79 20 70 72 69 |legitima|tely pri|
|00001650| 6e 74 61 62 6c 65 20 77 | 68 69 6c 65 20 65 64 69 |ntable w|hile edi|
|00001660| 74 69 6e 67 20 61 20 74 | 65 78 74 20 66 69 6c 65 |ting a t|ext file|
|00001670| 2c 20 49 20 77 69 73 68 | 20 74 68 65 72 65 20 61 |, I wish| there a|
|00001680| 72 65 20 0a 63 6f 72 72 | 65 73 70 6f 6e 64 69 6e |re .corr|espondin|
|00001690| 67 20 70 72 69 6e 74 61 | 62 6c 65 20 63 68 61 72 |g printa|ble char|
|000016a0| 61 63 74 65 72 73 20 73 | 75 63 68 20 61 73 20 67 |acters s|uch as g|
|000016b0| 72 61 70 68 69 63 61 6c | 20 66 72 61 6d 69 6e 67 |raphical| framing|
|000016c0| 20 63 68 61 72 61 63 74 | 65 72 73 0a 61 73 20 69 | charact|ers.as i|
|000016d0| 6e 20 49 42 4d 20 50 43 | 20 6f 72 20 61 20 74 72 |n IBM PC| or a tr|
|000016e0| 69 61 6e 67 6c 65 20 64 | 69 72 65 63 74 69 6e 67 |iangle d|irecting|
|000016f0| 20 6c 65 66 74 20 66 6f | 72 20 5e 48 2c 20 6e 6f | left fo|r ^H, no|
|00001700| 74 20 6a 75 73 74 20 61 | 73 20 74 68 65 20 63 75 |t just a|s the cu|
|00001710| 72 72 65 6e 74 20 0a 27 | 5e 27 20 77 68 69 63 68 |rrent .'|^' which|
|00001720| 20 64 6f 65 73 20 6e 6f | 74 20 64 69 73 74 69 6e | does no|t distin|
|00001730| 67 75 69 73 68 20 69 74 | 73 65 6c 66 20 66 72 6f |guish it|self fro|
|00001740| 6d 20 35 65 2d 68 65 78 | 64 65 63 2e 20 20 49 74 |m 5e-hex|dec.  It|
|00001750| 20 77 69 6c 6c 20 65 61 | 73 65 20 0a 64 65 62 75 | will ea|se .debu|
|00001760| 67 67 69 6e 67 20 63 6f | 6d 6d 75 6e 69 63 61 74 |gging co|mmunicat|
|00001770| 69 6f 6e 20 70 72 6f 62 | 6c 65 6d 73 2e 0a 20 0a |ion prob|lems.. .|
|00001780| 7c 20 30 30 20 5e 40 20 | 6e 75 6c 20 20 20 38 30 || 00 ^@ |nul   80|
|00001790| 20 73 6d 6c 20 20 64 65 | 63 72 65 61 73 65 73 20 | sml  de|creases |
|000017a0| 63 68 61 72 61 63 74 65 | 72 20 73 69 7a 65 20 61 |characte|r size a|
|000017b0| 6e 64 20 69 6e 63 72 65 | 61 73 65 73 20 62 61 63 |nd incre|ases bac|
|000017c0| 6b 0a 20 20 30 31 20 5e | 61 20 73 6f 68 20 20 20 |k.  01 ^|a soh   |
|000017d0| 38 31 0a 20 20 30 32 20 | 5e 62 20 73 74 78 20 20 |81.  02 |^b stx  |
|000017e0| 20 38 32 20 62 6c 64 20 | 20 62 6f 6c 64 69 66 69 | 82 bld | boldifi|
|000017f0| 65 73 20 61 6e 64 20 75 | 6e 62 6f 6c 64 69 66 69 |es and u|nboldifi|
|00001800| 65 73 20 28 74 6f 67 67 | 6c 65 29 0a 20 20 30 33 |es (togg|le).  03|
|00001810| 20 5e 63 20 65 74 78 20 | 20 20 38 33 0a 20 20 30 | ^c etx |  83.  0|
|00001820| 34 20 5e 64 20 65 6f 74 | 20 20 20 38 34 20 64 77 |4 ^d eot|   84 dw|
|00001830| 6e 20 20 73 74 65 70 73 | 20 64 6f 77 6e 20 6f 6e |n  steps| down on|
|00001840| 65 20 68 61 6c 66 20 6c | 69 6e 65 20 73 70 61 63 |e half l|ine spac|
|00001850| 69 6e 67 20 0a 20 20 30 | 35 20 5e 65 20 65 6e 71 |ing .  0|5 ^e enq|
|00001860| 20 20 20 38 35 20 20 20 | 20 20 0a 20 20 30 36 20 |   85   |  .  06 |
|00001870| 5e 66 20 61 63 6b 20 20 | 20 38 36 20 0a 20 20 30 |^f ack  | 86 .  0|
|00001880| 37 20 5e 67 20 62 65 6c | 20 20 20 38 37 20 67 72 |7 ^g bel|   87 gr|
|00001890| 70 20 20 65 6e 74 65 72 | 73 20 61 6e 64 20 65 78 |p  enter|s and ex|
|000018a0| 69 74 73 20 67 72 61 70 | 68 69 63 73 20 6d 6f 64 |its grap|hics mod|
|000018b0| 65 0a 7c 20 30 38 20 5e | 68 20 62 73 20 20 20 20 |e.| 08 ^|h bs    |
|000018c0| 38 38 20 68 6c 70 20 20 | 69 6e 76 6f 6b 65 73 20 |88 hlp  |invokes |
|000018d0| 68 65 6c 70 20 75 6e 69 | 76 65 72 73 61 6c 6c 79 |help uni|versally|
|000018e0| 2e 20 0a 20 20 30 39 20 | 5e 69 20 68 74 20 20 20 |. .  09 |^i ht   |
|000018f0| 20 38 39 20 69 74 6c 20 | 20 69 74 61 6c 69 63 69 | 89 itl | italici|
|00001900| 7a 65 20 61 6e 64 20 64 | 65 69 74 61 6c 69 63 69 |ze and d|eitalici|
|00001910| 7a 65 20 66 72 6f 6d 20 | 6e 6f 77 20 0a 20 20 30 |ze from |now .  0|
|00001920| 61 20 5e 6a 20 6e 6c 20 | 20 20 20 38 61 20 0a 20 |a ^j nl |   8a . |
|00001930| 20 30 62 20 5e 6b 20 76 | 74 20 20 20 20 38 62 20 | 0b ^k v|t    8b |
|00001940| 6d 6c 6d 20 20 6d 6f 75 | 73 65 20 6c 65 66 74 20 |mlm  mou|se left |
|00001950| 6d 6f 76 65 6d 65 6e 74 | 20 20 20 20 5c 0a 20 20 |movement|    \.  |
|00001960| 30 63 20 5e 6c 20 6e 70 | 20 20 20 20 38 63 20 6d |0c ^l np|    8c m|
|00001970| 6c 62 20 20 6d 6f 75 73 | 65 20 6c 65 66 74 20 62 |lb  mous|e left b|
|00001980| 75 74 74 6f 6e 20 20 20 | 20 20 20 20 7c 0a 20 20 |utton   |    |.  |
|00001990| 30 64 20 5e 6d 20 63 72 | 20 20 20 20 38 64 20 6d |0d ^m cr|    8d m|
|000019a0| 6d 62 20 20 6d 6f 75 73 | 65 20 6d 69 64 64 6c 65 |mb  mous|e middle|
|000019b0| 20 62 75 74 74 6f 6e 20 | 20 20 20 20 7c 20 20 0a | button |    |  .|
|000019c0| 20 20 30 65 20 5e 6e 20 | 73 6f 20 20 20 20 38 65 |  0e ^n |so    8e|
|000019d0| 20 6d 64 6d 20 20 6d 6f | 75 73 65 20 64 6f 77 6e | mdm  mo|use down|
|000019e0| 77 61 72 64 20 6d 6f 76 | 65 6d 65 6e 74 20 7c 20 |ward mov|ement | |
|000019f0| 20 49 6d 70 6f 72 74 61 | 6e 74 21 0a 20 20 30 66 | Importa|nt!.  0f|
|00001a00| 20 5e 6f 20 73 69 20 20 | 20 20 38 66 20 20 20 20 | ^o si  |  8f    |
|00001a10| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001a20| 20 20 20 20 20 20 20 20 | 20 20 7c 20 20 6e 6f 20 |        |  |  no |
|00001a30| 6d 61 74 74 65 72 20 77 | 68 61 74 20 74 68 65 73 |matter w|hat thes|
|00001a40| 65 20 61 72 65 0a 7c 20 | 31 30 20 5e 70 20 64 6c |e are.| |10 ^p dl|
|00001a50| 65 20 20 20 39 30 20 6d | 75 6d 20 20 6d 6f 75 73 |e   90 m|um  mous|
|00001a60| 65 20 75 70 77 61 72 64 | 20 6d 6f 76 65 6d 65 6e |e upward| movemen|
|00001a70| 74 20 20 20 7c 20 20 6d | 65 74 61 2d 63 6f 6e 74 |t   |  m|eta-cont|
|00001a80| 72 6f 6c 20 6b 65 79 73 | 20 6f 72 0a 20 20 31 31 |rol keys| or.  11|
|00001a90| 20 5e 71 20 64 63 31 20 | 20 20 39 31 20 6d 72 6d | ^q dc1 |  91 mrm|
|00001aa0| 20 20 6d 6f 75 73 65 20 | 72 69 67 68 74 20 6d 6f |  mouse |right mo|
|00001ab0| 76 65 6d 65 6e 74 20 20 | 20 20 7c 20 20 65 73 63 |vement  |  |  esc|
|00001ac0| 61 70 65 20 73 65 71 75 | 65 6e 63 65 73 2e 0a 20 |ape sequ|ences.. |
|00001ad0| 20 31 32 20 5e 72 20 64 | 63 32 20 20 20 39 32 20 | 12 ^r d|c2   92 |
|00001ae0| 6d 72 62 20 20 6d 6f 75 | 73 65 20 72 69 67 68 74 |mrb  mou|se right|
|00001af0| 20 62 75 74 74 6f 6e 20 | 20 20 20 20 2f 0a 20 20 | button |    /.  |
|00001b00| 31 33 20 5e 73 20 64 63 | 33 20 20 20 39 33 20 73 |13 ^s dc|3   93 s|
|00001b10| 63 72 20 20 73 72 69 70 | 74 69 63 69 7a 65 73 20 |cr  srip|ticizes |
|00001b20| 6f 72 20 75 6e 73 63 72 | 69 70 74 69 63 69 7a 65 |or unscr|ipticize|
|00001b30| 73 20 28 74 6f 67 67 6c | 65 29 0a 20 20 31 34 20 |s (toggl|e).  14 |
|00001b40| 5e 74 20 64 63 34 20 20 | 20 39 34 20 0a 20 20 31 |^t dc4  | 94 .  1|
|00001b50| 35 20 5e 75 20 6e 61 6b | 20 20 20 39 35 20 75 70 |5 ^u nak|   95 up|
|00001b60| 20 20 20 73 74 65 70 73 | 20 75 70 20 6f 6e 65 20 |   steps| up one |
|00001b70| 68 61 6c 66 20 6c 69 6e | 65 20 73 70 61 63 69 6e |half lin|e spacin|
|00001b80| 67 20 0a 20 20 31 36 20 | 5e 76 20 73 79 6e 20 20 |g .  16 |^v syn  |
|00001b90| 20 39 36 20 72 65 76 20 | 20 72 65 76 65 72 73 65 | 96 rev | reverse|
|00001ba0| 73 20 6f 72 20 72 65 76 | 65 72 73 65 73 20 62 61 |s or rev|erses ba|
|00001bb0| 63 6b 20 63 68 61 72 61 | 63 74 65 72 73 27 73 20 |ck chara|cters's |
|00001bc0| 62 6c 61 63 6b 20 61 6e | 64 20 77 68 69 74 65 20 |black an|d white |
|00001bd0| 20 0a 20 20 31 37 20 5e | 77 20 65 74 62 20 20 20 | .  17 ^|w etb   |
|00001be0| 39 37 20 0a 7c 20 31 38 | 20 5e 78 20 63 61 6e 20 |97 .| 18| ^x can |
|00001bf0| 20 20 39 38 20 20 20 20 | 0a 20 20 31 39 20 5e 79 |  98    |.  19 ^y|
|00001c00| 20 65 6d 20 20 20 20 39 | 39 20 20 20 20 0a 20 20 | em    9|9    .  |
|00001c10| 31 61 20 5e 7a 20 73 75 | 62 20 20 20 39 61 20 20 |1a ^z su|b   9a  |
|00001c20| 20 0a 20 20 31 62 20 5e | 5b 20 65 73 63 20 20 20 | .  1b ^|[ esc   |
|00001c30| 39 62 20 61 74 6e 20 20 | 65 73 63 61 70 65 73 20 |9b atn  |escapes |
|00001c40| 64 75 72 69 6e 67 20 63 | 6f 6d 6d 75 6e 69 63 61 |during c|ommunica|
|00001c50| 74 69 6f 6e 20 63 61 6c | 6c 69 6e 67 20 61 74 74 |tion cal|ling att|
|00001c60| 65 6e 74 69 6f 6e 20 6f | 66 0a 20 20 20 20 20 20 |ention o|f.      |
|00001c70| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001c80| 74 68 65 20 6c 6f 63 61 | 6c 20 63 6f 6e 74 72 6f |the loca|l contro|
|00001c90| 6c 0a 20 20 31 63 20 5e | 5c 20 66 73 20 20 20 20 |l.  1c ^|\ fs    |
|00001ca0| 39 63 20 20 0a 20 20 31 | 64 20 5e 5d 20 67 73 20 |9c  .  1|d ^] gs |
|00001cb0| 20 20 20 39 64 20 20 20 | 20 0a 20 20 31 65 20 5e |   9d   | .  1e ^|
|00001cc0| 5e 20 72 73 20 20 20 20 | 39 65 20 20 20 0a 20 20 |^ rs    |9e   .  |
|00001cd0| 31 66 20 5e 5f 20 75 73 | 20 20 20 20 39 66 0a 0a |1f ^_ us|    9f..|
|00001ce0| 20 20 20 4e 6f 77 20 69 | 6e 20 74 68 65 20 66 6f |   Now i|n the fo|
|00001cf0| 6c 6c 6f 77 69 6e 67 20 | 77 65 20 68 61 76 65 20 |llowing |we have |
|00001d00| 70 72 69 6e 74 61 62 6c | 65 20 20 63 68 61 72 61 |printabl|e  chara|
|00001d10| 63 74 65 72 73 20 65 78 | 63 65 70 74 20 74 68 65 |cters ex|cept the|
|00001d20| 20 27 44 45 4c 27 20 0a | 6b 65 79 20 61 74 20 74 | 'DEL' .|key at t|
|00001d30| 68 65 20 65 6e 64 20 6f | 66 20 74 68 65 20 6c 6f |he end o|f the lo|
|00001d40| 77 65 72 20 37 2d 62 69 | 74 20 63 6f 64 65 73 2e |wer 7-bi|t codes.|
|00001d50| 20 20 54 68 65 20 61 6c | 74 20 6b 65 79 20 6d 61 |  The al|t key ma|
|00001d60| 79 20 62 65 20 75 73 65 | 64 20 74 6f 20 73 65 6e |y be use|d to sen|
|00001d70| 64 0a 74 68 65 20 38 2d | 62 69 74 20 63 6f 64 65 |d.the 8-|bit code|
|00001d80| 20 74 6f 20 74 68 65 20 | 68 6f 73 74 20 63 6f 6d | to the |host com|
|00001d90| 70 75 74 65 72 0a 62 79 | 20 73 69 6d 75 6c 61 74 |puter.by| simulat|
|00001da0| 69 6e 67 20 74 68 69 73 | 20 6b 65 79 20 77 69 74 |ing this| key wit|
|00001db0| 68 20 6b 65 72 6d 69 74 | 27 73 20 27 73 65 74 20 |h kermit|'s 'set |
|00001dc0| 6b 65 79 27 20 70 72 6f | 67 72 61 6d 20 73 75 63 |key' pro|gram suc|
|00001dd0| 68 20 61 73 20 69 6e 20 | 0a 4d 53 46 45 52 4d 49 |h as in |.MSFERMI|
|00001de0| 54 20 76 65 72 73 69 6f | 6e 20 32 2e 33 30 2e 20 |T versio|n 2.30. |
|00001df0| 20 0a 0a 20 20 20 46 6f | 72 20 74 68 65 20 37 2d | ..   Fo|r the 7-|
|00001e00| 62 69 74 20 74 65 72 6d | 69 6e 61 6c 20 65 6e 76 |bit term|inal env|
|00001e10| 69 72 6f 6e 6d 65 6e 74 | 2c 20 69 6e 20 77 68 69 |ironment|, in whi|
|00001e20| 63 68 20 38 2d 62 69 74 | 20 73 69 67 6e 61 6c 73 |ch 8-bit| signals|
|00001e30| 20 61 72 65 20 6e 6f 74 | 20 0a 67 65 6e 65 72 61 | are not| .genera|
|00001e40| 74 65 64 20 6f 72 20 72 | 65 63 65 69 76 65 64 20 |ted or r|eceived |
|00001e50| 62 79 20 74 68 65 20 74 | 65 72 6d 69 6e 61 6c 2c |by the t|erminal,|
|00001e60| 0a 73 75 63 68 20 61 73 | 20 56 54 31 30 30 2c 20 |.such as| VT100, |
|00001e70| 69 74 20 69 73 20 64 65 | 73 69 72 61 62 6c 65 20 |it is de|sirable |
|00001e80| 66 6f 72 20 74 68 65 20 | 43 2d 73 68 65 6c 6c 20 |for the |C-shell |
|00001e90| 6f 72 20 74 68 65 20 65 | 64 69 74 6f 72 20 74 6f |or the e|ditor to|
|00001ea0| 20 68 61 76 65 20 61 20 | 6b 65 79 20 0a 77 68 69 | have a |key .whi|
|00001eb0| 63 68 20 74 65 6c 6c 73 | 20 74 68 65 20 68 6f 73 |ch tells| the hos|
|00001ec0| 74 20 63 6f 6d 70 75 74 | 65 72 20 74 68 61 74 20 |t comput|er that |
|00001ed0| 74 68 65 20 6e 65 78 74 | 20 6b 65 79 20 69 73 20 |the next| key is |
|00001ee0| 6f 6e 65 20 6f 66 20 74 | 68 65 20 75 70 70 65 72 |one of t|he upper|
|00001ef0| 20 0a 38 2d 62 69 74 20 | 63 6f 64 65 73 20 28 31 | .8-bit |codes (1|
|00001f00| 32 38 2d 32 35 35 29 2e | 20 20 54 68 69 73 20 6b |28-255).|  This k|
|00001f10| 65 79 20 73 68 6f 75 6c | 64 20 6e 6f 74 20 63 6f |ey shoul|d not co|
|00001f20| 6e 74 72 61 64 69 63 74 | 20 77 69 74 68 20 61 20 |ntradict| with a |
|00001f30| 63 6f 6e 74 72 6f 6c 20 | 6b 65 79 0a 6f 66 20 74 |control |key.of t|
|00001f40| 68 65 20 65 78 69 73 74 | 69 6e 67 20 65 64 69 74 |he exist|ing edit|
|00001f50| 6f 72 20 70 72 6f 67 72 | 61 6d 73 2e 20 20 20 54 |or progr|ams.   T|
|00001f60| 68 65 20 27 65 73 63 27 | 20 6b 65 79 20 6d 69 67 |he 'esc'| key mig|
|00001f70| 68 74 20 62 65 20 74 68 | 6f 75 67 68 74 20 74 68 |ht be th|ought th|
|00001f80| 65 20 62 65 73 74 20 0a | 63 68 6f 69 63 65 2e 20 |e best .|choice. |
|00001f90| 20 48 6f 77 65 76 65 72 | 2c 20 6d 6f 73 74 20 65 | However|, most e|
|00001fa0| 64 69 74 6f 72 20 70 72 | 6f 67 72 61 6d 73 20 75 |ditor pr|ograms u|
|00001fb0| 73 65 20 74 68 69 73 20 | 6b 65 79 20 68 65 61 76 |se this |key heav|
|00001fc0| 69 6c 79 20 66 6f 72 20 | 73 6f 6d 65 20 6f 74 68 |ily for |some oth|
|00001fd0| 65 72 20 0a 70 75 72 70 | 6f 73 65 73 2e 20 20 54 |er .purp|oses.  T|
|00001fe0| 6f 20 61 76 6f 69 64 20 | 63 6f 6e 66 6c 69 63 74 |o avoid |conflict|
|00001ff0| 2c 20 74 68 65 20 27 63 | 72 20 28 43 6e 74 72 6c |, the 'c|r (Cntrl|
|00002000| 2d 6d 29 27 20 6b 65 79 | 2c 20 77 68 69 63 68 20 |-m)' key|, which |
|00002010| 69 73 20 72 65 64 75 6e | 64 61 6e 74 20 0a 62 6f |is redun|dant .bo|
|00002020| 74 68 20 69 6e 20 76 69 | 20 61 6e 64 20 69 6e 20 |th in vi| and in |
|00002030| 67 6e 75 65 6d 61 63 73 | 20 28 59 6f 75 20 6d 69 |gnuemacs| (You mi|
|00002040| 67 68 74 20 68 61 76 65 | 20 6e 6f 74 69 63 65 64 |ght have| noticed|
|00002050| 20 6e 6f 74 69 63 65 20 | 74 68 61 74 20 27 43 2d | notice |that 'C-|
|00002060| 6d 27 20 69 73 20 0a 63 | 68 61 6e 67 65 64 20 74 |m' is .c|hanged t|
|00002070| 6f 20 27 6e 6c 20 28 43 | 2d 6a 29 27 20 61 75 74 |o 'nl (C|-j)' aut|
|00002080| 6f 6d 61 74 69 63 61 6c | 6c 79 20 62 79 20 62 6f |omatical|ly by bo|
|00002090| 74 68 20 65 64 69 74 6f | 72 73 29 2c 20 6d 61 79 |th edito|rs), may|
|000020a0| 20 62 65 20 75 73 65 64 | 2e 0a 0a 20 20 20 54 68 | be used|...   Th|
|000020b0| 69 73 20 77 69 6c 6c 20 | 6c 69 6d 69 74 20 74 68 |is will |limit th|
|000020c0| 65 20 75 73 65 20 6f 66 | 20 74 68 65 20 4d 65 74 |e use of| the Met|
|000020d0| 61 20 6b 65 79 20 69 6e | 20 6f 75 72 20 28 6f 72 |a key in| our (or|
|000020e0| 20 53 74 61 6c 6c 6d 61 | 6e 27 73 29 20 47 4e 55 | Stallma|n's) GNU|
|000020f0| 2d 45 6d 61 63 73 2e 20 | 20 20 0a 54 68 69 73 20 |-Emacs. |  .This |
|00002100| 61 63 74 75 61 6c 6c 79 | 20 6d 65 61 6e 73 20 6e |actually| means n|
|00002110| 6f 20 72 65 76 69 73 69 | 6f 6e 20 69 6e 20 47 4e |o revisi|on in GN|
|00002120| 55 2d 45 6d 61 63 73 2e | 20 20 57 65 20 6a 75 73 |U-Emacs.|  We jus|
|00002130| 74 20 75 73 65 20 74 68 | 65 20 45 53 43 20 6b 65 |t use th|e ESC ke|
|00002140| 79 20 0a 74 6f 20 69 6e | 76 6f 6b 65 20 74 68 65 |y .to in|voke the|
|00002150| 20 4d 65 74 61 20 65 64 | 69 74 69 6e 67 20 6b 65 | Meta ed|iting ke|
|00002160| 79 73 2c 20 61 6c 74 68 | 6f 75 67 68 20 74 68 65 |ys, alth|ough the|
|00002170| 20 6b 65 79 62 6f 61 72 | 64 20 68 61 73 20 74 68 | keyboar|d has th|
|00002180| 65 20 4d 65 74 61 20 6b | 65 79 2e 20 0a 54 68 69 |e Meta k|ey. .Thi|
|00002190| 73 20 69 73 20 74 68 65 | 20 70 72 69 63 65 20 77 |s is the| price w|
|000021a0| 65 20 70 61 79 20 0a 66 | 6f 72 20 74 68 6f 73 65 |e pay .f|or those|
|000021b0| 20 47 72 65 65 6b 20 63 | 68 61 72 61 63 74 65 72 | Greek c|haracter|
|000021c0| 73 20 61 6e 64 20 74 68 | 65 20 6d 61 74 68 20 73 |s and th|e math s|
|000021d0| 79 6d 62 6f 6c 73 2e 20 | 20 49 66 20 77 65 20 75 |ymbols. | If we u|
|000021e0| 73 65 20 74 68 65 20 27 | 43 6e 74 72 6c 2d 68 27 |se the '|Cntrl-h'|
|000021f0| 20 66 6f 72 20 0a 74 68 | 65 20 72 65 61 6c 20 62 | for .th|e real b|
|00002200| 61 63 6b 73 70 61 63 65 | 2c 20 77 65 20 68 61 76 |ackspace|, we hav|
|00002210| 65 20 74 6f 20 63 68 6f | 6f 73 65 20 61 6e 6f 74 |e to cho|ose anot|
|00002220| 68 65 72 20 6b 65 79 20 | 66 6f 72 20 0a 69 6e 76 |her key |for .inv|
|00002230| 6f 6b 69 6e 67 20 27 68 | 65 6c 70 27 20 69 6e 20 |oking 'h|elp' in |
|00002240| 47 4e 55 2d 45 6d 61 63 | 73 2e 20 20 48 6f 77 20 |GNU-Emac|s.  How |
|00002250| 61 62 6f 75 74 20 74 68 | 65 20 27 45 78 74 2d 43 |about th|e 'Ext-C|
|00002260| 6e 74 72 6c 2d 68 27 20 | 28 27 38 38 2d 68 65 78 |ntrl-h' |('88-hex|
|00002270| 64 65 63 27 29 0a 28 6f | 72 20 27 43 2d 6d 20 43 |dec').(o|r 'C-m C|
|00002280| 2d 68 27 20 6f 6e 20 74 | 68 65 20 37 2d 62 69 74 |-h' on t|he 7-bit|
|00002290| 20 74 65 72 6d 69 6e 61 | 6c 29 20 61 73 20 61 20 | termina|l) as a |
|000022a0| 6b 65 79 20 66 6f 72 20 | 69 6e 76 6f 6b 69 6e 67 |key for |invoking|
|000022b0| 20 68 65 6c 70 20 0a 69 | 6e 20 74 68 65 20 66 75 | help .i|n the fu|
|000022c0| 74 75 72 65 20 76 65 72 | 73 69 6f 6e 20 28 56 65 |ture ver|sion (Ve|
|000022d0| 72 2e 20 31 39 29 20 6f | 66 20 47 4e 55 2d 45 6d |r. 19) o|f GNU-Em|
|000022e0| 61 63 73 2e 20 20 54 68 | 69 73 20 69 73 20 74 68 |acs.  Th|is is th|
|000022f0| 65 20 6f 6e 6c 79 20 63 | 68 61 6e 67 65 0a 77 68 |e only c|hange.wh|
|00002300| 69 63 68 20 69 73 20 6e | 6f 74 20 63 6f 6d 70 61 |ich is n|ot compa|
|00002310| 74 69 62 6c 65 20 74 6f | 20 74 68 65 20 70 72 65 |tible to| the pre|
|00002320| 73 65 6e 74 20 76 65 72 | 73 69 6f 6e 20 28 56 65 |sent ver|sion (Ve|
|00002330| 72 2e 31 38 29 2e 0a 0a | 20 20 20 49 27 64 20 6c |r.18)...|   I'd l|
|00002340| 69 6b 65 20 74 6f 20 73 | 75 67 67 65 73 74 20 74 |ike to s|uggest t|
|00002350| 68 61 74 20 74 68 65 20 | 27 45 78 74 2d 43 6e 74 |hat the |'Ext-Cnt|
|00002360| 72 6c 2d 68 20 28 38 38 | 2d 68 65 78 64 65 63 29 |rl-h (88|-hexdec)|
|00002370| 27 20 6f 72 20 27 43 6e | 74 72 6c 2d 6d 20 43 6e |' or 'Cn|trl-m Cn|
|00002380| 74 72 6c 2d 0a 68 27 20 | 6f 6e 20 74 68 65 20 37 |trl-.h' |on the 7|
|00002390| 2d 62 69 74 20 74 65 72 | 6d 69 6e 61 6c 20 62 65 |-bit ter|minal be|
|000023a0| 20 61 20 6e 65 77 20 73 | 74 61 6e 64 61 72 64 20 | a new s|tandard |
|000023b0| 6b 65 79 20 69 6e 76 6f | 6b 69 6e 67 20 68 65 6c |key invo|king hel|
|000023c0| 70 20 69 6e 20 65 0a 76 | 65 72 79 20 73 6f 66 74 |p in e.v|ery soft|
|000023d0| 77 61 72 65 20 70 61 63 | 6b 61 67 65 20 69 6e 20 |ware pac|kage in |
|000023e0| 74 68 65 20 66 75 74 75 | 72 65 2e 20 20 49 73 6e |the futu|re.  Isn|
|000023f0| 27 74 20 69 74 20 61 20 | 67 6f 6f 64 20 69 64 65 |'t it a |good ide|
|00002400| 61 3f 0a 0a 7c 20 32 30 | 20 73 70 20 20 20 20 61 |a?..| 20| sp    a|
|00002410| 30 20 61 20 68 6f 72 69 | 7a 6f 6e 74 61 6c 20 62 |0 a hori|zontal b|
|00002420| 61 72 20 6c 6f 6e 67 65 | 72 20 74 68 61 6e 20 6a |ar longe|r than j|
|00002430| 75 73 74 20 27 2d 27 2e | 0a 20 20 32 31 20 21 20 |ust '-'.|.  21 ! |
|00002440| 20 20 20 20 61 31 20 61 | 20 62 6c 61 63 6b 20 73 |    a1 a| black s|
|00002450| 71 75 61 72 65 0a 20 20 | 32 32 20 22 20 20 20 20 |quare.  |22 "    |
|00002460| 20 61 32 20 74 68 65 20 | 73 74 61 72 74 69 6e 67 | a2 the |starting|
|00002470| 20 64 6f 75 62 6c 65 20 | 71 75 6f 74 61 74 69 6f | double |quotatio|
|00002480| 6e 20 6d 61 72 6b 0a 20 | 20 32 33 20 23 20 20 20 |n mark. | 23 #   |
|00002490| 20 20 61 33 20 5c 6e 65 | 71 20 3a 20 6e 6f 74 2d |  a3 \ne|q : not-|
|000024a0| 65 71 75 61 6c 20 73 69 | 67 6e 20 27 2f 3d 27 20 |equal si|gn '/=' |
|000024b0| 69 6e 20 6f 6e 65 20 63 | 68 61 72 61 63 74 65 72 |in one c|haracter|
|000024c0| 20 73 69 74 65 0a 20 20 | 32 34 20 24 20 20 20 20 | site.  |24 $    |
|000024d0| 20 61 34 20 74 68 65 20 | 50 6f 75 6e 64 20 73 79 | a4 the |Pound sy|
|000024e0| 6d 62 6f 6c 20 28 55 2e | 4b 2e 20 6d 6f 6e 65 79 |mbol (U.|K. money|
|000024f0| 20 75 6e 69 74 29 0a 20 | 20 32 35 20 25 20 20 20 | unit). | 25 %   |
|00002500| 20 20 61 35 20 5c 64 69 | 76 20 3a 20 74 68 65 20 |  a5 \di|v : the |
|00002510| 64 69 76 69 73 69 6f 6e | 20 73 79 6d 62 6f 6c 2c |division| symbol,|
|00002520| 20 27 3a 2d 27 20 69 6e | 20 6f 6e 65 20 63 68 61 | ':-' in| one cha|
|00002530| 72 61 63 74 65 72 20 73 | 69 74 65 0a 20 20 32 36 |racter s|ite.  26|
|00002540| 20 26 20 20 20 20 20 61 | 36 20 5c 63 61 70 20 3a | &     a|6 \cap :|
|00002550| 20 74 68 65 20 63 6f 6d | 6d 6f 6e 20 73 65 74 20 | the com|mon set |
|00002560| 69 6e 20 73 65 74 20 74 | 68 65 6f 72 79 2c 20 54 |in set t|heory, T|
|00002570| 68 65 20 69 6e 76 65 72 | 74 65 64 20 27 55 27 2e |he inver|ted 'U'.|
|00002580| 0a 20 20 32 37 20 27 20 | 20 20 20 20 61 37 20 74 |.  27 ' |    a7 t|
|00002590| 68 65 20 73 74 61 72 74 | 69 6e 67 20 73 69 6e 67 |he start|ing sing|
|000025a0| 6c 65 20 71 75 61 74 61 | 74 69 6f 6e 20 6d 61 72 |le quata|tion mar|
|000025b0| 6b 0a 7c 20 32 38 20 28 | 20 20 20 20 20 61 38 20 |k.| 28 (|     a8 |
|000025c0| 74 68 65 20 74 6f 70 20 | 70 6f 72 74 69 6f 6e 20 |the top |portion |
|000025d0| 6f 66 20 74 68 65 20 6c | 65 66 74 20 70 61 72 65 |of the l|eft pare|
|000025e0| 6e 74 68 65 73 69 73 0a | 20 20 32 39 20 29 20 20 |nthesis.|  29 )  |
|000025f0| 20 20 20 61 39 20 74 68 | 65 20 74 6f 70 20 70 6f |   a9 th|e top po|
|00002600| 72 74 69 6f 6e 20 6f 66 | 20 74 68 65 20 6c 65 66 |rtion of| the lef|
|00002610| 74 20 70 61 72 65 6e 74 | 68 65 73 69 73 0a 20 20 |t parent|hesis.  |
|00002620| 32 61 20 2a 20 20 20 20 | 20 61 61 20 61 20 73 6d |2a *    | aa a sm|
|00002630| 61 6c 6c 20 63 69 72 63 | 6c 65 20 61 74 20 74 68 |all circ|le at th|
|00002640| 65 20 27 20 6c 65 76 65 | 6c 20 74 68 61 74 20 75 |e ' leve|l that u|
|00002650| 73 75 61 6c 6c 79 20 72 | 65 70 72 65 73 65 6e 74 |sually r|epresent|
|00002660| 73 20 64 65 67 72 65 65 | 0a 20 20 32 62 20 2b 20 |s degree|.  2b + |
|00002670| 20 20 20 20 61 62 20 5c | 70 6d 20 20 20 3a 20 27 |    ab \|pm   : '|
|00002680| 2b 2d 27 20 69 6e 20 6f | 6e 65 20 63 68 61 72 61 |+-' in o|ne chara|
|00002690| 63 74 65 72 20 73 69 74 | 65 20 77 69 74 68 20 2b |cter sit|e with +|
|000026a0| 20 75 70 20 61 6e 64 20 | 2d 20 64 6f 77 6e 2e 0a | up and |- down..|
|000026b0| 20 20 32 63 20 2c 20 20 | 20 20 20 61 63 20 74 68 |  2c ,  |   ac th|
|000026c0| 65 20 63 65 64 69 6c 6c | 61 20 73 79 6d 62 6f 6c |e cedill|a symbol|
|000026d0| 20 77 69 74 68 6f 75 74 | 20 63 2c 20 73 2c 20 6f | without| c, s, o|
|000026e0| 72 20 43 2e 0a 20 20 32 | 64 20 2d 20 20 20 20 20 |r C..  2|d -     |
|000026f0| 61 64 20 5c 6d 70 20 20 | 20 3a 20 27 2d 2b 27 20 |ad \mp  | : '-+' |
|00002700| 69 6e 20 6f 6e 65 20 63 | 68 61 72 61 63 74 65 72 |in one c|haracter|
|00002710| 20 73 69 74 65 20 77 69 | 74 68 20 2d 20 75 70 20 | site wi|th - up |
|00002720| 61 6e 64 20 2b 20 64 6f | 77 6e 2e 0a 20 20 32 65 |and + do|wn..  2e|
|00002730| 20 2e 20 20 20 20 20 61 | 65 20 5c 63 64 6f 74 20 | .     a|e \cdot |
|00002740| 3a 20 61 20 64 6f 74 20 | 61 74 20 74 68 65 20 63 |: a dot |at the c|
|00002750| 65 6e 74 65 72 0a 20 20 | 32 66 20 2f 20 20 20 20 |enter.  |2f /    |
|00002760| 20 61 66 20 24 5c 64 6f | 74 20 24 20 3a 20 61 20 | af $\do|t $ : a |
|00002770| 64 6f 74 20 61 74 20 74 | 68 65 20 74 6f 70 0a 7c |dot at t|he top.||
|00002780| 20 33 30 20 30 20 20 20 | 20 20 62 30 20 74 68 65 | 30 0   |  b0 the|
|00002790| 20 62 6f 74 74 6f 6d 20 | 70 6f 72 74 69 6f 6e 20 | bottom |portion |
|000027a0| 6f 66 20 74 68 65 20 72 | 69 67 68 74 20 70 61 72 |of the r|ight par|
|000027b0| 65 6e 74 68 65 73 69 73 | 0a 20 20 33 31 20 31 20 |enthesis|.  31 1 |
|000027c0| 20 20 20 20 62 31 20 5c | 70 72 6f 70 74 6f 20 3a |    b1 \|propto :|
|000027d0| 20 74 68 65 20 70 72 6f | 70 6f 72 74 69 6f 6e 61 | the pro|portiona|
|000027e0| 6c 69 74 79 20 73 79 6d | 62 6f 6c 2c 20 27 6f 63 |lity sym|bol, 'oc|
|000027f0| 27 20 69 6e 20 6f 6e 65 | 20 63 68 61 72 61 63 74 |' in one| charact|
|00002800| 65 72 20 73 69 74 65 0a | 20 20 33 32 20 32 20 20 |er site.|  32 2  |
|00002810| 20 20 20 62 32 20 5c 62 | 69 67 63 69 72 63 20 3a |   b2 \b|igcirc :|
|00002820| 20 61 20 62 69 67 20 63 | 69 72 63 6c 65 2e 0a 20 | a big c|ircle.. |
|00002830| 20 33 33 20 33 20 20 20 | 20 20 62 33 20 5c 70 72 | 33 3   |  b3 \pr|
|00002840| 69 6d 65 20 5c 70 72 69 | 6d 65 20 5c 70 72 69 6d |ime \pri|me \prim|
|00002850| 65 20 3a 20 74 72 69 70 | 70 6c 65 2d 70 72 69 6d |e : trip|ple-prim|
|00002860| 65 0a 20 20 33 34 20 34 | 20 20 20 20 20 62 34 20 |e.  34 4|     b4 |
|00002870| 61 20 76 65 72 74 69 63 | 61 6c 20 6c 69 6e 65 20 |a vertic|al line |
|00002880| 77 69 74 68 20 61 20 77 | 61 72 74 20 69 6e 20 74 |with a w|art in t|
|00002890| 68 65 20 6d 69 64 64 6c | 65 20 61 73 20 69 6e 20 |he middl|e as in |
|000028a0| 27 7b 27 0a 20 20 33 35 | 20 35 20 20 20 20 20 62 |'{'.  35| 5     b|
|000028b0| 35 20 61 20 76 65 72 74 | 69 63 61 6c 20 6c 69 6e |5 a vert|ical lin|
|000028c0| 65 20 77 69 74 68 20 61 | 20 77 61 72 74 20 69 6e |e with a| wart in|
|000028d0| 20 74 68 65 20 6d 69 64 | 64 6c 65 20 61 73 20 69 | the mid|dle as i|
|000028e0| 6e 20 27 7d 27 0a 20 20 | 33 36 20 36 20 20 20 20 |n '}'.  |36 6    |
|000028f0| 20 62 36 20 5c 70 61 72 | 74 69 61 6c 20 3a 20 74 | b6 \par|tial : t|
|00002900| 68 65 20 6d 69 72 72 6f | 72 20 69 6d 61 67 65 20 |he mirro|r image |
|00002910| 6f 66 20 27 36 27 0a 20 | 20 33 37 20 37 20 20 20 |of '6'. | 37 7   |
|00002920| 20 20 62 37 20 5c 63 75 | 70 20 3a 20 74 68 65 20 |  b7 \cu|p : the |
|00002930| 73 79 6d 62 6f 6c 20 69 | 6e 20 74 68 65 20 73 65 |symbol i|n the se|
|00002940| 74 20 74 68 65 6f 72 79 | 2c 20 74 68 61 74 20 6c |t theory|, that l|
|00002950| 6f 6f 6b 73 20 6c 69 6b | 65 20 27 55 27 0a 7c 20 |ooks lik|e 'U'.| |
|00002960| 33 38 20 38 20 20 20 20 | 20 62 38 20 5c 69 6e 66 |38 8    | b8 \inf|
|00002970| 74 79 20 3a 20 74 68 65 | 20 69 6e 66 69 6e 69 74 |ty : the| infinit|
|00002980| 79 20 73 79 6d 62 6f 6c | 2c 20 27 6f 6f 27 20 69 |y symbol|, 'oo' i|
|00002990| 6e 20 6f 6e 65 20 63 68 | 61 72 61 63 74 65 72 20 |n one ch|aracter |
|000029a0| 73 69 74 65 0a 20 20 33 | 39 20 39 20 20 20 20 20 |site.  3|9 9     |
|000029b0| 62 39 20 74 68 65 20 62 | 6f 74 74 6f 6d 20 70 6f |b9 the b|ottom po|
|000029c0| 72 74 69 6f 6e 20 6f 66 | 20 74 68 65 20 6c 65 66 |rtion of| the lef|
|000029d0| 74 20 70 61 72 65 6e 74 | 68 65 73 69 73 0a 20 20 |t parent|hesis.  |
|000029e0| 33 61 20 3a 20 20 20 20 | 20 62 61 20 24 5c 64 64 |3a :    | ba $\dd|
|000029f0| 6f 74 20 24 20 3a 20 74 | 68 65 20 75 6d 6c 61 75 |ot $ : t|he umlau|
|00002a00| 74 2c 20 74 77 6f 20 64 | 6f 74 73 20 6f 76 65 72 |t, two d|ots over|
|00002a10| 68 65 61 64 2e 0a 20 20 | 33 62 20 3b 20 20 20 20 |head..  |3b ;    |
|00002a20| 20 62 62 20 5c 70 72 69 | 6d 65 20 5c 70 72 69 6d | bb \pri|me \prim|
|00002a30| 65 20 3a 20 74 68 65 20 | 64 6f 75 62 6c 65 2d 70 |e : the |double-p|
|00002a40| 72 69 6d 65 0a 20 20 33 | 63 20 3c 20 20 20 20 20 |rime.  3|c <     |
|00002a50| 62 63 20 5c 6c 65 20 20 | 20 20 3a 20 27 5f 3c 27 |bc \le  |  : '_<'|
|00002a60| 20 69 6e 20 6f 6e 65 20 | 63 68 61 72 61 63 74 65 | in one |characte|
|00002a70| 72 20 73 69 74 65 0a 20 | 20 33 64 20 3d 20 20 20 |r site. | 3d =   |
|00002a80| 20 20 62 64 20 5c 65 71 | 75 69 76 20 3a 20 27 3d |  bd \eq|uiv : '=|
|00002a90| 5f 27 20 69 6e 20 6f 6e | 65 20 63 68 61 72 61 63 |_' in on|e charac|
|00002aa0| 74 65 72 20 73 69 74 65 | 20 66 6f 72 20 74 68 65 |ter site| for the|
|00002ab0| 20 64 65 66 69 6e 69 6e | 67 20 65 71 75 61 6c 69 | definin|g equali|
|00002ac0| 74 79 0a 20 20 33 65 20 | 3e 20 20 20 20 20 62 65 |ty.  3e |>     be|
|00002ad0| 20 5c 67 65 20 20 20 20 | 3a 20 27 5f 3e 27 20 69 | \ge    |: '_>' i|
|00002ae0| 6e 20 6f 6e 65 20 63 68 | 61 72 61 63 74 65 72 20 |n one ch|aracter |
|00002af0| 73 69 74 65 0a 20 20 33 | 66 20 3f 20 20 20 20 20 |site.  3|f ?     |
|00002b00| 62 66 20 5c 73 75 70 73 | 65 74 20 3a 20 73 75 70 |bf \sups|et : sup|
|00002b10| 65 72 73 65 74 20 73 79 | 6d 62 6f 6c 0a 7c 20 34 |erset sy|mbol.| 4|
|00002b20| 30 20 40 20 20 20 20 20 | 63 30 20 74 68 65 20 72 |0 @     |c0 the r|
|00002b30| 65 67 69 73 74 65 72 65 | 64 20 74 72 61 64 65 6d |egistere|d tradem|
|00002b40| 61 72 6b 20 73 69 67 6e | 2c 20 61 20 73 6d 61 6c |ark sign|, a smal|
|00002b50| 6c 20 63 61 70 69 74 61 | 6c 20 52 20 69 6e 20 61 |l capita|l R in a|
|00002b60| 20 63 69 72 63 6c 65 0a | 20 20 34 31 20 41 20 20 | circle.|  41 A  |
|00002b70| 20 20 20 63 31 20 61 6e | 67 73 74 72 6f 6d 2c 20 |   c1 an|gstrom, |
|00002b80| 61 20 73 6d 61 6c 6c 20 | 63 69 72 63 6c 65 20 6f |a small |circle o|
|00002b90| 6e 20 74 6f 70 20 6f 66 | 20 27 41 27 0a 20 20 34 |n top of| 'A'.  4|
|00002ba0| 32 20 42 20 20 20 20 20 | 63 32 20 5c 72 69 67 68 |2 B     |c2 \righ|
|00002bb0| 74 61 72 72 6f 77 20 3a | 20 61 6e 20 61 72 72 6f |tarrow :| an arro|
|00002bc0| 77 20 68 65 61 64 69 6e | 67 20 65 61 73 74 0a 20 |w headin|g east. |
|00002bd0| 20 34 33 20 43 20 20 20 | 20 20 63 33 20 5c 63 6f | 43 C   |  c3 \co|
|00002be0| 70 79 72 69 67 68 74 20 | 20 3a 20 61 20 73 6d 61 |pyright | : a sma|
|00002bf0| 6c 6c 20 63 61 70 69 74 | 61 6c 20 27 43 27 20 69 |ll capit|al 'C' i|
|00002c00| 6e 20 61 20 63 69 72 63 | 6c 65 0a 20 20 34 34 20 |n a circ|le.  44 |
|00002c10| 44 20 20 20 20 20 63 34 | 20 5c 44 65 6c 74 61 0a |D     c4| \Delta.|
|00002c20| 20 20 34 35 20 45 20 20 | 20 20 20 63 35 20 5c 69 |  45 E  |   c5 \i|
|00002c30| 6e 20 3a 20 27 61 6e 20 | 65 6c 65 6d 65 6e 74 20 |n : 'an |element |
|00002c40| 6f 66 27 20 73 79 6d 62 | 6f 6c 20 69 6e 20 73 65 |of' symb|ol in se|
|00002c50| 74 20 74 68 65 6f 72 79 | 0a 20 20 34 36 20 46 20 |t theory|.  46 F |
|00002c60| 20 20 20 20 63 36 20 5c | 50 68 69 0a 20 20 34 37 |    c6 \|Phi.  47|
|00002c70| 20 47 20 20 20 20 20 63 | 37 20 5c 47 61 6d 6d 61 | G     c|7 \Gamma|
|00002c80| 0a 7c 20 34 38 20 48 20 | 20 20 20 20 63 38 20 5c |.| 48 H |    c8 \|
|00002c90| 68 62 61 72 20 20 3a 20 | 61 63 63 65 6e 74 65 64 |hbar  : |accented|
|00002ca0| 20 69 74 61 6c 69 63 20 | 68 20 66 6f 72 20 74 68 | italic |h for th|
|00002cb0| 65 20 50 6c 61 6e 63 6b | 20 63 6f 6e 73 74 61 6e |e Planck| constan|
|00002cc0| 74 0a 20 20 34 39 20 49 | 20 20 20 20 20 63 39 20 |t.  49 I|     c9 |
|00002cd0| 74 68 65 20 74 6f 70 20 | 70 6f 72 74 69 6f 6e 20 |the top |portion |
|00002ce0| 6f 66 20 74 68 65 20 69 | 6e 74 65 67 72 61 6c 20 |of the i|ntegral |
|00002cf0| 73 79 6d 62 6f 6c 0a 20 | 20 34 61 20 4a 20 20 20 |symbol. | 4a J   |
|00002d00| 20 20 63 61 20 74 68 65 | 20 62 6f 74 74 6f 6d 20 |  ca the| bottom |
|00002d10| 70 6f 72 74 69 6f 6e 20 | 6f 66 20 74 68 65 20 69 |portion |of the i|
|00002d20| 6e 74 65 67 72 61 6c 20 | 73 79 6d 62 6f 6c 0a 20 |ntegral |symbol. |
|00002d30| 20 34 62 20 4b 20 20 20 | 20 20 63 62 20 5c 73 69 | 4b K   |  cb \si|
|00002d40| 6d 65 71 20 3a 61 20 73 | 65 74 20 73 79 6d 62 6f |meq :a s|et symbo|
|00002d50| 6c 20 28 6f 62 74 61 69 | 6e 65 64 20 66 72 6f 6d |l (obtai|ned from|
|00002d60| 20 55 20 62 79 20 72 6f | 74 61 74 69 6e 67 20 69 | U by ro|tating i|
|00002d70| 74 20 39 30 20 64 65 67 | 20 43 57 29 0a 20 20 34 |t 90 deg| CW).  4|
|00002d80| 63 20 4c 20 20 20 20 20 | 63 63 20 5c 4c 61 6d 62 |c L     |cc \Lamb|
|00002d90| 64 61 0a 20 20 34 64 20 | 4d 20 20 20 20 20 63 64 |da.  4d |M     cd|
|00002da0| 20 5c 73 75 62 73 65 74 | 3a 20 73 79 6d 62 6f 6c | \subset|: symbol|
|00002db0| 20 69 6e 20 74 68 65 20 | 73 65 74 20 74 68 65 6f | in the |set theo|
|00002dc0| 72 79 0a 20 20 34 65 20 | 4e 20 20 20 20 20 63 65 |ry.  4e |N     ce|
|00002dd0| 20 5c 6e 61 62 6c 61 20 | 3a 20 69 6e 76 65 72 74 | \nabla |: invert|
|00002de0| 65 64 20 47 72 65 65 6b | 2d 63 61 70 69 74 61 6c |ed Greek|-capital|
|00002df0| 2d 44 65 6c 74 61 0a 20 | 20 34 66 20 4f 20 20 20 |-Delta. | 4f O   |
|00002e00| 20 20 63 66 20 5c 4f 6d | 65 67 61 0a 7c 20 35 30 |  cf \Om|ega.| 50|
|00002e10| 20 50 20 20 20 20 20 64 | 30 20 5c 50 69 0a 20 20 | P     d|0 \Pi.  |
|00002e20| 35 31 20 51 20 20 20 20 | 20 64 31 20 5c 54 68 65 |51 Q    | d1 \The|
|00002e30| 74 61 0a 20 20 35 32 20 | 52 20 20 20 20 20 64 32 |ta.  52 |R     d2|
|00002e40| 20 5c 73 75 72 64 20 3a | 20 61 6c 73 6f 20 6d 61 | \surd :| also ma|
|00002e50| 6b 65 73 20 61 20 5c 73 | 71 72 74 20 69 66 20 63 |kes a \s|qrt if c|
|00002e60| 6f 6d 62 69 6e 65 64 20 | 77 69 74 68 20 75 6e 64 |ombined |with und|
|00002e70| 65 72 6c 69 6e 65 73 20 | 28 5f 5f 29 0a 20 20 35 |erlines |(__).  5|
|00002e80| 33 20 53 20 20 20 20 20 | 64 33 20 5c 53 69 67 6d |3 S     |d3 \Sigm|
|00002e90| 61 0a 20 20 35 34 20 54 | 20 20 20 20 20 64 34 20 |a.  54 T|     d4 |
|00002ea0| 74 68 65 20 74 72 61 64 | 65 20 6d 61 72 6b 20 73 |the trad|e mark s|
|00002eb0| 69 67 6e 2c 20 74 68 65 | 20 73 75 70 65 72 73 63 |ign, the| supersc|
|00002ec0| 72 69 70 74 65 64 20 27 | 54 4d 27 0a 20 20 35 35 |ripted '|TM'.  55|
|00002ed0| 20 55 20 20 20 20 20 64 | 35 20 5c 55 70 73 69 6c | U     d|5 \Upsil|
|00002ee0| 6f 6e 0a 20 20 35 36 20 | 56 20 20 20 20 20 64 36 |on.  56 |V     d6|
|00002ef0| 20 5c 6c 65 66 74 61 72 | 72 6f 77 20 3a 20 61 6e | \leftar|row : an|
|00002f00| 20 61 72 72 6f 77 20 68 | 65 61 64 69 6e 67 20 77 | arrow h|eading w|
|00002f10| 65 73 74 0a 20 20 35 37 | 20 57 20 20 20 20 20 64 |est.  57| W     d|
|00002f20| 37 20 5c 64 64 61 67 20 | 3a 20 74 68 65 20 64 6f |7 \ddag |: the do|
|00002f30| 75 62 6c 65 20 64 61 67 | 67 65 72 20 73 79 6d 62 |uble dag|ger symb|
|00002f40| 6f 6c 20 75 73 65 64 20 | 66 6f 72 20 61 20 66 6f |ol used |for a fo|
|00002f50| 6f 74 6e 6f 74 65 2e 0a | 7c 20 35 38 20 58 20 20 |otnote..|| 58 X  |
|00002f60| 20 20 20 64 38 20 5c 58 | 69 0a 20 20 35 39 20 59 |   d8 \X|i.  59 Y|
|00002f70| 20 20 20 20 20 64 39 20 | 5c 50 73 69 0a 20 20 35 |     d9 |\Psi.  5|
|00002f80| 61 20 5a 20 20 20 20 20 | 64 61 20 5c 64 6f 77 6e |a Z     |da \down|
|00002f90| 61 72 72 6f 77 20 3a 20 | 61 6e 20 61 72 72 6f 77 |arrow : |an arrow|
|00002fa0| 20 68 65 61 64 69 6e 67 | 20 73 6f 75 74 68 2e 0a | heading| south..|
|00002fb0| 20 20 35 62 20 5b 20 20 | 20 20 20 64 62 20 5c 6c |  5b [  |   db \l|
|00002fc0| 63 65 69 6c 20 3a 20 61 | 20 76 65 72 74 69 63 61 |ceil : a| vertica|
|00002fd0| 6c 20 6c 69 6e 65 20 77 | 68 6f 73 65 20 74 6f 70 |l line w|hose top|
|00002fe0| 20 69 73 20 63 6c 61 6d | 70 65 64 20 74 6f 20 74 | is clam|ped to t|
|00002ff0| 68 65 20 72 69 67 68 74 | 0a 20 20 35 63 20 5c 20 |he right|.  5c \ |
|00003000| 20 20 20 20 64 63 20 5c | 74 69 6d 65 73 20 3a 20 |    dc \|times : |
|00003010| 27 78 27 20 77 69 74 68 | 6f 75 74 20 73 65 72 69 |'x' with|out seri|
|00003020| 66 2c 20 6d 61 74 68 20 | 73 79 6d 62 6f 6c 20 66 |f, math |symbol f|
|00003030| 6f 72 20 61 20 6d 75 6c | 74 69 70 6c 69 63 61 74 |or a mul|tiplicat|
|00003040| 69 6f 6e 0a 20 20 35 64 | 20 5d 20 20 20 20 20 64 |ion.  5d| ]     d|
|00003050| 64 20 5c 72 63 65 69 6c | 20 3a 20 61 20 76 65 72 |d \rceil| : a ver|
|00003060| 74 69 63 61 6c 20 6c 69 | 6e 65 20 77 68 6f 73 65 |tical li|ne whose|
|00003070| 20 74 6f 70 20 69 73 20 | 63 6c 61 6d 70 65 64 20 | top is |clamped |
|00003080| 74 6f 20 74 68 65 20 6c | 65 66 74 0a 20 20 35 65 |to the l|eft.  5e|
|00003090| 20 5e 20 20 20 20 20 64 | 65 20 24 5c 63 68 65 63 | ^     d|e $\chec|
|000030a0| 6b 20 24 20 3a 20 61 6e | 20 61 63 63 65 6e 74 20 |k $ : an| accent |
|000030b0| 73 79 6d 62 6f 6c 20 69 | 6e 76 65 72 74 65 64 20 |symbol i|nverted |
|000030c0| 66 72 6f 6d 20 27 5e 27 | 0a 20 20 35 66 20 5f 20 |from '^'|.  5f _ |
|000030d0| 20 20 20 20 64 66 20 24 | 5c 6f 76 65 72 6c 69 6e |    df $|\overlin|
|000030e0| 65 20 24 20 3a 20 61 20 | 6c 6f 6e 67 20 62 61 72 |e $ : a |long bar|
|000030f0| 20 6f 6e 20 74 6f 70 2e | 0a 7c 20 36 30 20 60 20 | on top.|.| 60 ` |
|00003100| 20 20 20 20 65 30 20 5c | 70 72 69 6d 65 20 28 36 |    e0 \|prime (6|
|00003110| 30 2d 68 65 78 64 65 63 | 20 69 73 20 61 20 62 61 |0-hexdec| is a ba|
|00003120| 63 6b 2d 70 72 69 6d 65 | 29 0a 20 20 36 31 20 61 |ck-prime|).  61 a|
|00003130| 20 20 20 20 20 65 31 20 | 5c 61 6c 70 68 61 0a 20 |     e1 |\alpha. |
|00003140| 20 36 32 20 62 20 20 20 | 20 20 65 32 20 5c 62 65 | 62 b   |  e2 \be|
|00003150| 74 61 0a 20 20 36 33 20 | 63 20 20 20 20 20 65 33 |ta.  63 |c     e3|
|00003160| 20 5c 63 68 69 0a 20 20 | 36 34 20 64 20 20 20 20 | \chi.  |64 d    |
|00003170| 20 65 34 20 5c 64 65 6c | 74 61 0a 20 20 36 35 20 | e4 \del|ta.  65 |
|00003180| 65 20 20 20 20 20 65 35 | 20 5c 65 70 73 69 6c 6f |e     e5| \epsilo|
|00003190| 6e 0a 20 20 36 36 20 66 | 20 20 20 20 20 65 36 20 |n.  66 f|     e6 |
|000031a0| 5c 70 68 69 0a 20 20 36 | 37 20 67 20 20 20 20 20 |\phi.  6|7 g     |
|000031b0| 65 37 20 5c 67 61 6d 6d | 61 0a 7c 20 36 38 20 68 |e7 \gamm|a.| 68 h|
|000031c0| 20 20 20 20 20 65 38 20 | 5c 65 74 61 0a 20 20 36 |     e8 |\eta.  6|
|000031d0| 39 20 69 20 20 20 20 20 | 65 39 20 5c 69 6f 74 61 |9 i     |e9 \iota|
|000031e0| 0a 20 20 36 61 20 6a 20 | 20 20 20 20 65 61 20 5c |.  6a j |    ea \|
|000031f0| 73 6d 61 6c 6c 69 6e 74 | 20 3a 20 74 68 65 20 69 |smallint| : the i|
|00003200| 6e 74 65 67 72 61 6c 20 | 73 79 6d 62 6f 6c 2c 20 |ntegral |symbol, |
|00003210| 65 6e 6c 6f 6e 67 61 74 | 65 64 20 73 0a 20 20 36 |enlongat|ed s.  6|
|00003220| 62 20 6b 20 20 20 20 20 | 65 62 20 5c 6b 61 70 70 |b k     |eb \kapp|
|00003230| 61 0a 20 20 36 63 20 6c | 20 20 20 20 20 65 63 20 |a.  6c l|     ec |
|00003240| 5c 6c 61 6d 62 64 61 0a | 20 20 36 64 20 6d 20 20 |\lambda.|  6d m  |
|00003250| 20 20 20 65 64 20 5c 6d | 75 0a 20 20 36 65 20 6e |   ed \m|u.  6e n|
|00003260| 20 20 20 20 20 65 65 20 | 5c 6e 75 0a 20 20 36 66 |     ee |\nu.  6f|
|00003270| 20 6f 20 20 20 20 20 65 | 66 20 5c 6f 6d 65 67 61 | o     e|f \omega|
|00003280| 0a 7c 20 37 30 20 70 20 | 20 20 20 20 66 30 20 5c |.| 70 p |    f0 \|
|00003290| 70 69 0a 20 20 37 31 20 | 71 20 20 20 20 20 66 31 |pi.  71 |q     f1|
|000032a0| 20 5c 74 68 65 74 61 0a | 20 20 37 32 20 72 20 20 | \theta.|  72 r  |
|000032b0| 20 20 20 66 32 20 5c 72 | 68 6f 0a 20 20 37 33 20 |   f2 \r|ho.  73 |
|000032c0| 73 20 20 20 20 20 66 33 | 20 5c 73 69 67 6d 61 0a |s     f3| \sigma.|
|000032d0| 20 20 37 34 20 74 20 20 | 20 20 20 66 34 20 5c 74 |  74 t  |   f4 \t|
|000032e0| 61 75 0a 20 20 37 35 20 | 75 20 20 20 20 20 66 35 |au.  75 |u     f5|
|000032f0| 20 61 20 77 69 67 67 6c | 65 20 70 6f 73 69 74 69 | a wiggl|e positi|
|00003300| 6f 6e 65 64 20 61 74 20 | 74 68 65 20 75 6e 64 65 |oned at |the unde|
|00003310| 72 6c 69 6e 65 28 5f 29 | 20 6c 65 76 65 6c 2e 0a |rline(_)| level..|
|00003320| 20 20 37 36 20 76 20 20 | 20 20 20 66 36 20 5c 76 |  76 v  |   f6 \v|
|00003330| 65 63 20 74 68 65 20 73 | 68 6f 72 74 20 61 72 72 |ec the s|hort arr|
|00003340| 6f 77 20 73 79 6d 62 6f | 6c 20 74 68 61 74 20 72 |ow symbo|l that r|
|00003350| 65 70 72 65 73 65 6e 74 | 73 20 61 20 76 65 63 74 |epresent|s a vect|
|00003360| 6f 72 0a 20 20 37 37 20 | 77 20 20 20 20 20 66 37 |or.  77 |w     f7|
|00003370| 20 24 5c 64 61 67 67 65 | 72 20 24 20 3a 20 74 68 | $\dagge|r $ : th|
|00003380| 65 20 64 61 67 67 65 72 | 20 73 79 6d 62 6f 6c 20 |e dagger| symbol |
|00003390| 75 73 65 64 20 66 6f 72 | 20 61 20 48 65 72 6d 69 |used for| a Hermi|
|000033a0| 74 69 61 6e 20 63 6f 6e | 6a 75 67 61 74 65 0a 7c |tian con|jugate.||
|000033b0| 20 37 38 20 78 20 20 20 | 20 20 66 38 20 5c 78 69 | 78 x   |  f8 \xi|
|000033c0| 0a 20 20 37 39 20 79 20 | 20 20 20 20 66 39 20 5c |.  79 y |    f9 \|
|000033d0| 70 73 69 0a 20 20 37 61 | 20 7a 20 20 20 20 20 66 |psi.  7a| z     f|
|000033e0| 61 20 5c 7a 65 74 61 0a | 20 20 37 62 20 7b 20 20 |a \zeta.|  7b {  |
|000033f0| 20 20 20 66 62 20 5c 6c | 66 6c 6f 6f 72 20 3a 20 |   fb \l|floor : |
|00003400| 61 20 76 65 72 74 69 63 | 61 6c 20 6c 69 6e 65 20 |a vertic|al line |
|00003410| 77 68 6f 73 65 20 62 6f | 74 74 6f 6d 20 69 73 20 |whose bo|ttom is |
|00003420| 63 6c 61 6d 70 65 64 20 | 74 6f 20 74 68 65 20 72 |clamped |to the r|
|00003430| 69 67 68 74 20 20 0a 20 | 20 37 63 20 7c 20 20 20 |ight  . | 7c |   |
|00003440| 20 20 66 63 20 5c 7c 20 | 20 20 20 20 20 3a 20 74 |  fc \| |     : t|
|00003450| 77 6f 20 76 65 72 74 69 | 63 61 6c 20 6c 69 6e 65 |wo verti|cal line|
|00003460| 73 20 69 6e 20 6f 6e 65 | 20 63 68 61 72 61 63 74 |s in one| charact|
|00003470| 65 72 20 73 69 74 65 0a | 20 20 37 64 20 7d 20 20 |er site.|  7d }  |
|00003480| 20 20 20 66 64 20 5c 72 | 66 6c 6f 6f 72 20 3a 20 |   fd \r|floor : |
|00003490| 61 20 76 65 72 74 69 63 | 61 6c 20 6c 69 6e 65 20 |a vertic|al line |
|000034a0| 77 68 6f 73 65 20 62 6f | 74 74 6f 6d 20 69 73 20 |whose bo|ttom is |
|000034b0| 63 6c 61 6d 70 65 64 20 | 74 6f 20 74 68 65 20 6c |clamped |to the l|
|000034c0| 65 66 74 20 20 0a 20 20 | 37 65 20 7e 20 20 20 20 |eft  .  |7e ~    |
|000034d0| 20 66 65 20 5c 73 69 6d | 20 20 20 20 3a 20 61 20 | fe \sim|    : a |
|000034e0| 77 69 67 67 6c 65 20 70 | 6f 73 69 74 69 6f 6e 65 |wiggle p|ositione|
|000034f0| 64 20 61 74 20 74 68 65 | 20 63 65 6e 74 65 72 20 |d at the| center |
|00003500| 6c 65 76 65 6c 0a 2d 20 | 2d 20 2d 20 2d 20 2d 20 |level.- |- - - - |
|00003510| 2d 20 2d 20 2d 20 2d 20 | 2d 20 2d 20 2d 20 2d 20 |- - - - |- - - - |
|00003520| 2d 20 2d 20 2d 20 2d 20 | 2d 20 2d 0a 20 20 37 66 |- - - - |- -.  7f|
|00003530| 20 64 65 6c 20 20 20 66 | 66 20 65 72 68 20 20 65 | del   f|f erh  e|
|00003540| 72 61 73 65 20 74 68 65 | 20 63 68 61 72 61 63 74 |rase the| charact|
|00003550| 65 72 20 61 74 20 74 68 | 65 20 63 75 72 72 65 6e |er at th|e curren|
|00003560| 74 20 63 75 72 73 6f 72 | 20 70 6f 73 69 74 69 6f |t cursor| positio|
|00003570| 6e 20 0a 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |n .-----|--------|
|00003580| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003590| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000035a0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000035b0| 0a 0a 20 20 20 20 54 68 | 65 73 65 20 61 6c 6c 20 |..    Th|ese all |
|000035c0| 63 61 6e 20 62 65 20 72 | 65 73 69 64 65 20 69 6e |can be r|eside in|
|000035d0| 20 74 68 65 20 74 65 78 | 74 20 6d 6f 64 65 20 69 | the tex|t mode i|
|000035e0| 6e 20 38 2d 62 69 74 20 | 6d 6f 64 65 20 73 6f 20 |n 8-bit |mode so |
|000035f0| 74 68 61 74 20 61 6e 79 | 20 74 65 78 74 20 0a 6d |that any| text .m|
|00003600| 6f 64 65 20 74 65 72 6d | 69 6e 61 6c 20 63 61 6e |ode term|inal can|
|00003610| 20 64 69 73 70 6c 61 79 | 20 74 68 65 6d 20 64 69 | display| them di|
|00003620| 72 65 63 74 6c 79 20 6f | 6e 20 74 68 65 20 74 65 |rectly o|n the te|
|00003630| 78 74 20 6d 6f 64 65 20 | 73 63 72 65 65 6e 2e 0a |xt mode |screen..|
|00003640| 54 68 65 20 70 6f 73 73 | 69 62 6c 65 20 62 65 6e |The poss|ible ben|
|00003650| 65 66 69 74 20 6f 66 20 | 74 68 69 73 20 65 78 74 |efit of |this ext|
|00003660| 65 6e 73 69 6f 6e 20 69 | 73 3a 0a 0a 31 2e 20 49 |ension i|s:..1. I|
|00003670| 66 20 65 76 65 72 79 20 | 74 79 70 65 73 65 74 74 |f every |typesett|
|00003680| 69 6e 67 20 70 72 6f 67 | 72 61 6d 20 69 73 20 72 |ing prog|ram is r|
|00003690| 65 76 69 73 65 64 20 61 | 63 63 6f 72 64 69 6e 67 |evised a|ccording|
|000036a0| 20 74 6f 20 74 68 65 20 | 6e 65 77 20 73 74 61 6e | to the |new stan|
|000036b0| 64 61 72 64 2c 0a 20 20 | 20 74 68 65 79 20 77 69 |dard,.  | they wi|
|000036c0| 6c 6c 20 62 65 63 6f 6d | 65 20 6d 6f 72 65 20 57 |ll becom|e more W|
|000036d0| 59 53 57 59 47 2e 20 49 | 74 20 6d 65 61 6e 73 20 |YSWYG. I|t means |
|000036e0| 77 65 20 64 6f 20 6e 6f | 74 20 6e 65 65 64 20 74 |we do no|t need t|
|000036f0| 6f 20 74 79 70 65 20 74 | 68 65 20 27 5c 61 6c 70 |o type t|he '\alp|
|00003700| 68 61 27 20 0a 20 20 20 | 77 68 69 6c 65 20 74 79 |ha' .   |while ty|
|00003710| 70 69 6e 67 20 61 20 54 | 65 58 20 66 69 6c 65 2e |ping a T|eX file.|
|00003720| 0a 32 2e 20 54 68 65 20 | 77 6f 72 64 70 72 6f 63 |.2. The |wordproc|
|00003730| 65 73 73 6f 72 20 61 6e | 64 20 74 68 65 20 74 79 |essor an|d the ty|
|00003740| 70 65 73 65 74 74 69 6e | 67 20 70 72 6f 67 72 61 |pesettin|g progra|
|00003750| 6d 73 20 77 69 6c 6c 20 | 62 65 20 63 68 65 61 70 |ms will |be cheap|
|00003760| 65 72 20 73 69 6e 63 65 | 20 74 68 65 79 0a 20 20 |er since| they.  |
|00003770| 20 64 6f 20 6e 6f 74 20 | 6e 65 65 64 20 74 6f 20 | do not |need to |
|00003780| 69 6e 63 6c 75 64 65 20 | 73 6f 66 74 2d 66 6f 6e |include |soft-fon|
|00003790| 74 20 66 69 6c 65 73 20 | 6f 72 20 74 68 65 20 68 |t files |or the h|
|000037a0| 61 72 64 20 66 6f 6e 74 | 20 52 4f 4d 2e 0a 33 2e |ard font| ROM..3.|
|000037b0| 20 54 68 65 20 77 6f 72 | 64 20 70 72 6f 63 65 73 | The wor|d proces|
|000037c0| 73 6f 72 20 66 69 6c 65 | 73 20 63 61 6e 20 65 61 |sor file|s can ea|
|000037d0| 73 69 6c 79 20 62 65 20 | 65 78 70 6f 72 74 65 64 |sily be |exported|
|000037e0| 20 61 6e 64 20 69 6d 70 | 6f 72 74 65 64 20 66 72 | and imp|orted fr|
|000037f0| 6f 6d 20 6f 6e 65 0a 20 | 20 20 77 6f 72 64 20 70 |om one. |  word p|
|00003800| 72 6f 63 65 73 73 6f 72 | 20 66 69 6c 65 20 74 6f |rocessor| file to|
|00003810| 20 61 6e 6f 74 68 65 72 | 20 77 69 74 68 6f 75 74 | another| without|
|00003820| 20 6c 6f 73 69 6e 67 20 | 73 70 65 63 69 61 6c 20 | losing |special |
|00003830| 63 68 61 72 61 63 74 65 | 72 73 20 61 73 20 0a 20 |characte|rs as . |
|00003840| 20 20 6c 6f 6e 67 20 61 | 73 20 74 68 65 79 20 72 |  long a|s they r|
|00003850| 65 73 69 64 65 20 69 6e | 20 32 35 36 20 63 68 61 |eside in| 256 cha|
|00003860| 72 61 63 74 65 72 20 73 | 65 74 2e 0a 0a 20 20 20 |racter s|et...   |
|00003870| 49 6e 20 61 64 64 69 74 | 69 6f 6e 20 74 6f 20 74 |In addit|ion to t|
|00003880| 68 69 73 20 6e 65 77 20 | 65 78 74 65 6e 64 65 64 |his new |extended|
|00003890| 20 41 53 43 49 49 2c 20 | 49 20 74 68 69 6e 6b 20 | ASCII, |I think |
|000038a0| 74 68 61 74 20 73 6f 6d | 65 20 6f 66 20 74 68 65 |that som|e of the|
|000038b0| 0a 70 72 65 73 65 6e 74 | 20 41 53 43 49 49 20 63 |.present| ASCII c|
|000038c0| 68 61 72 61 63 74 65 72 | 73 20 73 68 6f 75 6c 64 |haracter|s should|
|000038d0| 20 62 65 20 72 65 64 65 | 73 69 67 6e 65 64 20 66 | be rede|signed f|
|000038e0| 72 6f 6d 20 74 68 65 20 | 70 72 65 73 65 6e 74 20 |rom the |present |
|000038f0| 0a 6f 6e 65 73 20 61 73 | 20 66 6f 6c 6c 6f 77 73 |.ones as| follows|
|00003900| 3a 0a 0a 20 20 22 20 32 | 32 20 20 20 20 73 68 6f |:..  " 2|2    sho|
|00003910| 75 6c 64 20 62 65 20 64 | 65 73 69 67 6e 65 64 20 |uld be d|esigned |
|00003920| 74 6f 20 6c 6f 6f 6b 20 | 6d 6f 72 65 20 6c 69 6b |to look |more lik|
|00003930| 65 20 74 68 65 20 63 6c | 6f 73 69 6e 67 20 64 6f |e the cl|osing do|
|00003940| 75 62 6c 65 0a 20 20 20 | 20 20 20 20 20 20 20 71 |uble.   |       q|
|00003950| 75 6f 74 61 74 69 6f 6e | 20 6d 61 72 6b 20 61 73 |uotation| mark as|
|00003960| 20 69 6e 20 74 79 70 65 | 73 65 74 20 62 6f 6f 6b | in type|set book|
|00003970| 73 2e 0a 20 20 27 20 32 | 37 20 20 20 20 74 68 65 |s..  ' 2|7    the|
|00003980| 20 63 6c 6f 73 69 6e 67 | 20 73 69 6e 67 6c 65 20 | closing| single |
|00003990| 71 75 6f 74 61 74 69 6f | 6e 20 6d 61 72 6b 20 6f |quotatio|n mark o|
|000039a0| 72 20 61 70 6f 73 74 72 | 6f 70 68 65 0a 20 20 20 |r apostr|ophe.   |
|000039b0| 20 20 20 20 20 20 20 73 | 61 6d 65 20 63 6f 6d 6d |       s|ame comm|
|000039c0| 65 6e 74 20 61 73 20 61 | 62 6f 76 65 20 28 22 20 |ent as a|bove (" |
|000039d0| 32 32 2d 68 65 78 64 65 | 63 29 0a 20 20 2a 20 32 |22-hexde|c).  * 2|
|000039e0| 61 20 20 20 20 70 6f 73 | 69 74 69 6f 6e 20 74 68 |a    pos|ition th|
|000039f0| 69 73 20 61 20 6c 69 74 | 74 6c 65 20 68 69 67 68 |is a lit|tle high|
|00003a00| 65 72 20 74 68 61 6e 20 | 74 68 65 20 70 72 65 73 |er than |the pres|
|00003a10| 65 6e 74 20 68 65 69 67 | 68 74 0a 20 20 20 20 20 |ent heig|ht.     |
|00003a20| 20 20 20 20 20 73 6f 20 | 74 68 61 74 20 69 74 20 |     so |that it |
|00003a30| 6c 6f 6f 6b 73 20 6c 69 | 6b 65 20 61 20 66 6f 6f |looks li|ke a foo|
|00003a40| 74 6e 6f 74 69 6e 67 20 | 73 79 6d 62 6f 6c 2c 20 |tnoting |symbol, |
|00003a50| 6e 6f 74 20 6c 69 6b 65 | 20 61 20 6d 75 6c 74 69 |not like| a multi|
|00003a60| 70 6c 69 63 61 74 69 6f | 6e 0a 20 20 20 20 20 20 |plicatio|n.      |
|00003a70| 20 20 20 20 73 79 6d 62 | 6f 6c 2e 0a 20 20 2f 20 |    symb|ol..  / |
|00003a80| 32 66 20 20 20 20 73 74 | 72 65 74 63 68 20 74 68 |2f    st|retch th|
|00003a90| 69 73 20 73 6f 20 74 68 | 61 74 20 74 77 6f 20 6f |is so th|at two o|
|00003aa0| 66 20 74 68 65 73 65 20 | 63 61 6e 20 62 65 20 63 |f these |can be c|
|00003ab0| 6f 6e 6e 65 63 74 65 64 | 20 77 69 74 68 6f 75 74 |onnected| without|
|00003ac0| 20 62 72 65 61 6b 69 6e | 67 0a 20 20 20 20 20 20 | breakin|g.      |
|00003ad0| 20 20 20 20 74 6f 20 6d | 61 6b 65 20 61 20 6c 6f |    to m|ake a lo|
|00003ae0| 6e 67 20 73 6c 61 6e 74 | 65 64 20 6c 69 6e 65 2e |ng slant|ed line.|
|00003af0| 0a 20 20 5c 20 35 63 20 | 20 20 20 74 68 65 20 73 |.  \ 5c |   the s|
|00003b00| 61 6d 65 20 63 6f 6d 6d | 65 6e 74 20 61 73 20 61 |ame comm|ent as a|
|00003b10| 62 6f 76 65 0a 20 20 5f | 20 35 66 20 20 20 20 74 |bove.  _| 5f    t|
|00003b20| 68 65 20 73 61 6d 65 20 | 63 6f 6d 6d 65 6e 74 20 |he same |comment |
|00003b30| 61 73 20 61 62 6f 76 65 | 20 73 6f 20 74 68 61 74 |as above| so that|
|00003b40| 20 69 74 20 73 68 6f 75 | 6c 64 20 62 65 20 5c 75 | it shou|ld be \u|
|00003b50| 6e 64 65 72 62 61 72 7b | 20 7d 0a 20 20 7c 20 37 |nderbar{| }.  | 7|
|00003b60| 63 20 20 20 20 6d 61 6b | 65 20 74 68 69 73 20 61 |c    mak|e this a|
|00003b70| 20 73 69 6e 67 6c 65 20 | 6c 6f 6e 67 20 76 65 72 | single |long ver|
|00003b80| 74 69 63 61 6c 20 6c 69 | 6e 65 20 72 61 74 68 65 |tical li|ne rathe|
|00003b90| 72 20 74 68 61 6e 20 74 | 68 65 20 70 72 65 73 65 |r than t|he prese|
|00003ba0| 6e 74 0a 20 20 20 20 20 | 20 20 20 20 20 6f 6e 65 |nt.     |     one|
|00003bb0| 20 62 72 6f 6b 65 6e 20 | 61 74 20 74 68 65 20 6d | broken |at the m|
|00003bc0| 69 64 64 6c 65 2e 0a 0a | 20 20 20 54 68 65 20 63 |iddle...|   The c|
|00003bd0| 75 72 72 65 6e 74 20 41 | 4e 53 49 20 73 74 61 6e |urrent A|NSI stan|
|00003be0| 64 61 72 64 20 66 6f 72 | 20 65 72 61 73 69 6e 67 |dard for| erasing|
|00003bf0| 20 74 68 65 20 70 72 65 | 76 69 6f 75 73 20 63 68 | the pre|vious ch|
|00003c00| 61 72 61 63 74 65 72 20 | 69 73 20 44 45 4c 2c 0a |aracter |is DEL,.|
|00003c10| 6e 6f 74 20 62 61 63 6b | 73 70 61 63 65 21 20 20 |not back|space!  |
|00003c20| 4c 65 74 20 75 73 20 65 | 6e 63 6f 75 72 61 67 65 |Let us e|ncourage|
|00003c30| 20 65 76 65 72 79 6f 6e | 65 20 74 6f 20 6f 62 73 | everyon|e to obs|
|00003c40| 65 72 76 65 20 74 68 69 | 73 20 73 74 61 6e 64 61 |erve thi|s standa|
|00003c50| 72 64 2e 20 20 0a 49 20 | 6b 6e 6f 77 20 74 68 61 |rd.  .I |know tha|
|00003c60| 74 20 74 68 65 20 74 72 | 6f 75 62 6c 65 6d 61 6b |t the tr|oublemak|
|00003c70| 65 72 20 49 42 4d 20 64 | 6f 65 73 20 6e 6f 74 20 |er IBM d|oes not |
|00003c80| 66 6f 6c 6c 6f 77 20 74 | 68 69 73 20 73 74 61 6e |follow t|his stan|
|00003c90| 64 61 72 64 2e 20 20 0a | 4c 65 74 20 74 68 65 6d |dard.  .|Let them|
|00003ca0| 20 67 6f 20 74 68 65 69 | 72 20 77 61 79 2e 20 20 | go thei|r way.  |
|00003cb0| 57 65 20 64 6f 20 6e 6f | 74 20 63 61 72 65 20 66 |We do no|t care f|
|00003cc0| 6f 72 20 49 42 4d 2e 20 | 20 57 65 20 61 72 65 20 |or IBM. | We are |
|00003cd0| 74 61 6c 6b 69 6e 67 20 | 61 62 6f 75 74 20 55 4e |talking |about UN|
|00003ce0| 49 58 20 0a 61 6e 64 20 | 47 4e 55 2d 45 6d 61 63 |IX .and |GNU-Emac|
|00003cf0| 73 20 61 6e 64 20 54 65 | 58 2e 20 20 54 68 65 6e |s and Te|X.  Then|
|00003d00| 20 62 61 63 6b 73 70 61 | 63 65 20 77 69 6c 6c 20 | backspa|ce will |
|00003d10| 64 6f 20 74 68 65 20 66 | 6f 6c 6c 6f 77 69 6e 67 |do the f|ollowing|
|00003d20| 20 6a 6f 62 20 69 6e 0a | 47 4e 55 2d 45 6d 61 63 | job in.|GNU-Emac|
|00003d30| 73 20 61 6e 64 20 76 69 | 2e 0a 20 0a 20 5e 68 20 |s and vi|.. . ^h |
|00003d40| 30 38 20 20 62 73 20 20 | 20 20 61 20 62 61 63 6b |08  bs  |  a back|
|00003d50| 73 70 61 63 65 20 6b 65 | 79 20 77 69 74 68 6f 75 |space ke|y withou|
|00003d60| 74 20 65 72 61 73 69 6e | 67 20 74 68 65 20 70 72 |t erasin|g the pr|
|00003d70| 65 76 69 6f 75 73 6c 79 | 20 74 79 70 65 64 20 0a |eviously| typed .|
|00003d80| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 63 68 |        |      ch|
|00003d90| 61 72 61 63 74 65 72 2c | 20 6d 61 6b 69 6e 67 20 |aracter,| making |
|00003da0| 61 6e 20 6f 76 65 72 70 | 72 69 6e 74 65 64 20 69 |an overp|rinted i|
|00003db0| 6d 61 67 65 20 77 68 65 | 6e 20 70 72 69 6e 74 65 |mage whe|n printe|
|00003dc0| 64 2e 20 49 20 74 68 69 | 6e 6b 20 74 68 69 73 0a |d. I thi|nk this.|
|00003dd0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 73 70 |        |      sp|
|00003de0| 65 63 69 61 6c 20 66 75 | 6e 63 74 69 6f 6e 20 6f |ecial fu|nction o|
|00003df0| 66 20 74 68 69 73 20 6b | 65 79 20 69 73 20 61 63 |f this k|ey is ac|
|00003e00| 74 75 61 6c 6c 79 20 69 | 6e 20 74 68 65 20 70 72 |tually i|n the pr|
|00003e10| 65 73 65 6e 74 0a 20 20 | 20 20 20 20 20 20 20 20 |esent.  |        |
|00003e20| 20 20 20 20 41 4e 53 49 | 20 73 74 61 6e 64 61 72 |    ANSI| standar|
|00003e30| 64 2e 20 20 59 6f 75 20 | 6d 69 67 68 74 20 68 61 |d.  You |might ha|
|00003e40| 76 65 20 6e 6f 74 69 63 | 65 64 20 74 68 61 74 20 |ve notic|ed that |
|00003e50| 74 68 65 20 55 4e 49 58 | 20 27 6d 61 6e 27 75 61 |the UNIX| 'man'ua|
|00003e60| 6c 0a 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |l.      |        |
|00003e70| 70 61 67 65 73 20 63 6f | 6e 74 61 69 6e 20 27 5e |pages co|ntain '^|
|00003e80| 48 27 20 69 6e 20 74 68 | 65 69 72 20 74 65 78 74 |H' in th|eir text|
|00003e90| 20 66 69 6c 65 73 20 66 | 6f 72 20 75 6e 64 65 72 | files f|or under|
|00003ea0| 6c 69 6e 69 6e 67 2e 0a | 20 20 20 20 20 20 20 20 |lining..|        |
|00003eb0| 20 20 20 20 20 20 49 74 | 20 73 65 65 6d 73 20 6e |      It| seems n|
|00003ec0| 6f 77 20 66 75 6c 6c 79 | 20 73 75 70 70 6f 72 74 |ow fully| support|
|00003ed0| 65 64 20 62 79 20 6d 6f | 73 74 20 41 4e 53 49 20 |ed by mo|st ANSI |
|00003ee0| 74 65 72 6d 69 6e 61 6c | 73 2e 20 28 42 75 74 20 |terminal|s. (But |
|00003ef0| 6e 6f 74 20 6f 6e 0a 20 | 20 20 20 20 20 20 20 20 |not on. |        |
|00003f00| 20 20 20 20 20 49 42 4d | 27 73 29 20 20 4e 65 76 |     IBM|'s)  Nev|
|00003f10| 65 72 74 68 65 6c 65 73 | 73 2c 20 69 74 20 69 73 |ertheles|s, it is|
|00003f20| 20 6e 6f 74 20 73 75 70 | 70 6f 72 74 65 64 20 62 | not sup|ported b|
|00003f30| 79 20 76 69 20 6f 72 20 | 47 4e 55 2d 45 6d 61 63 |y vi or |GNU-Emac|
|00003f40| 73 2e 20 0a 20 20 20 20 | 20 20 20 20 20 20 20 20 |s. .    |        |
|00003f50| 20 20 4c 65 74 27 73 20 | 65 6e 63 6f 75 72 61 67 |  Let's |encourag|
|00003f60| 65 20 4d 72 2e 53 74 61 | 6c 6c 6d 61 6e 20 74 6f |e Mr.Sta|llman to|
|00003f70| 20 73 75 70 70 6f 72 74 | 20 74 68 69 73 20 69 6e | support| this in|
|00003f80| 20 68 69 73 20 6e 65 77 | 0a 20 20 20 20 20 20 20 | his new|.       |
|00003f90| 20 20 20 20 20 20 20 76 | 65 72 73 69 6f 6e 20 6f |       v|ersion o|
|00003fa0| 66 20 47 4e 55 2d 45 6d | 61 63 73 2e 20 49 74 20 |f GNU-Em|acs. It |
|00003fb0| 77 69 6c 6c 20 64 69 73 | 70 6c 61 79 20 65 76 65 |will dis|play eve|
|00003fc0| 72 79 20 61 63 63 65 6e | 74 65 64 0a 20 20 20 20 |ry accen|ted.    |
|00003fd0| 20 20 20 20 20 20 20 20 | 20 20 76 6f 77 65 6c 20 |        |  vowel |
|00003fe0| 66 6f 72 20 66 6f 72 65 | 69 67 6e 20 61 6c 70 68 |for fore|ign alph|
|00003ff0| 61 62 65 74 73 2c 20 74 | 68 65 20 0a 20 20 20 20 |abets, t|he .    |
|00004000| 20 20 20 20 20 20 20 20 | 20 20 63 65 6e 74 20 28 |        |  cent (|
|00004010| 6d 6f 6e 65 79 20 75 6e | 69 74 29 2c 20 73 6f 6d |money un|it), som|
|00004020| 65 20 66 6f 72 65 69 67 | 6e 20 6d 6f 6e 65 79 20 |e foreig|n money |
|00004030| 75 6e 69 74 73 2c 20 74 | 68 65 20 43 2d 63 65 64 |units, t|he C-ced|
|00004040| 69 6c 6c 61 20 0a 20 20 | 20 20 20 20 20 20 20 20 |illa .  |        |
|00004050| 20 20 20 20 28 27 45 78 | 74 2d 2c 2d 62 61 63 6b |    ('Ex|t-,-back|
|00004060| 73 70 61 63 65 2d 63 27 | 29 2c 20 61 6e 64 20 74 |space-c'|), and t|
|00004070| 68 65 20 6e 75 6c 6c 20 | 73 65 74 20 73 79 6d 62 |he null |set symb|
|00004080| 6f 6c 20 28 27 30 2f 27 | 20 69 6e 20 6f 6e 65 20 |ol ('0/'| in one |
|00004090| 0a 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 63 |.       |       c|
|000040a0| 68 61 72 61 63 74 65 72 | 20 73 69 74 65 2e 0a 20 |haracter| site.. |
|000040b0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 54 6f 20 |        |     To |
|000040c0| 65 64 69 74 20 74 68 69 | 73 20 62 61 63 6b 73 70 |edit thi|s backsp|
|000040d0| 61 63 65 20 77 65 20 6e | 65 65 64 20 61 20 73 70 |ace we n|eed a sp|
|000040e0| 65 63 69 61 6c 20 63 68 | 61 72 61 63 74 65 72 20 |ecial ch|aracter |
|000040f0| 66 6f 72 20 0a 20 20 20 | 20 20 20 20 20 20 20 20 |for .   |        |
|00004100| 20 20 20 74 68 69 73 2e | 20 20 41 20 68 6f 6c 6c |   this.|  A holl|
|00004110| 6f 77 20 74 72 69 61 6e | 67 6c 65 20 64 69 72 72 |ow trian|gle dirr|
|00004120| 65 63 74 65 64 20 74 6f | 20 74 68 65 20 6c 65 66 |ected to| the lef|
|00004130| 74 20 69 73 20 67 6f 6f | 64 20 0a 20 20 20 20 20 |t is goo|d .     |
|00004140| 20 20 20 20 20 20 20 20 | 20 65 6e 6f 75 67 68 2e |        | enough.|
|00004150| 20 20 41 6c 73 6f 20 28 | 45 6d 61 63 73 20 6d 61 |  Also (|Emacs ma|
|00004160| 79 62 65 20 6e 6f 74 20 | 6f 6e 20 76 69 29 20 77 |ybe not |on vi) w|
|00004170| 69 6c 6c 20 68 61 76 65 | 20 20 6d 6f 64 65 20 74 |ill have|  mode t|
|00004180| 6f 20 76 69 65 77 0a 20 | 20 20 20 20 20 20 20 20 |o view. |        |
|00004190| 20 20 20 20 20 74 68 69 | 73 20 77 68 69 6c 65 20 |     thi|s while |
|000041a0| 65 64 69 74 69 6e 67 2e | 0a 20 5e 6d 20 30 64 20 |editing.|. ^m 0d |
|000041b0| 20 6d 65 74 20 20 20 49 | 6e 20 64 75 65 20 63 6f | met   I|n due co|
|000041c0| 6e 73 69 64 65 72 61 74 | 69 6f 6e 2c 20 74 68 65 |nsiderat|ion, the|
|000041d0| 20 6d 6e 65 6d 6f 6e 69 | 63 20 73 68 6f 75 6c 64 | mnemoni|c should|
|000041e0| 20 62 65 20 63 68 61 6e | 67 65 64 20 66 72 6f 6d | be chan|ged from|
|000041f0| 0a 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 27 |.       |       '|
|00004200| 63 72 27 20 74 6f 20 27 | 6d 65 74 27 61 2e 20 0a |cr' to '|met'a. .|
|00004210| 0a 0a 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |..======|========|
|00004220| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |========|========|
|00004230| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 0a 20 20 20 |========|====.   |
|00004240| 20 4b 45 59 42 4f 52 41 | 44 0a 2d 2d 2d 2d 2d 2d | KEYBORA|D.------|
|00004250| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 0a 20 20 20 54 |--------|---.   T|
|00004260| 68 69 73 20 70 61 72 74 | 20 69 73 20 6e 6f 74 20 |his part| is not |
|00004270| 70 61 72 74 20 6f 66 20 | 6d 79 20 70 72 6f 70 6f |part of |my propo|
|00004280| 73 61 6c 2e 20 20 49 20 | 6a 75 73 74 20 77 69 73 |sal.  I |just wis|
|00004290| 68 20 74 68 61 74 20 74 | 68 65 20 6e 65 77 20 41 |h that t|he new A|
|000042a0| 4e 53 49 20 0a 41 53 43 | 49 49 20 6b 65 79 62 6f |NSI .ASC|II keybo|
|000042b0| 61 72 64 20 68 61 73 20 | 74 68 65 20 66 6f 6c 6c |ard has |the foll|
|000042c0| 6f 77 69 6e 67 20 6b 65 | 79 73 2e 20 20 4f 6e 65 |owing ke|ys.  One|
|000042d0| 20 6d 61 79 20 61 73 73 | 69 67 6e 20 73 6f 6d 65 | may ass|ign some|
|000042e0| 20 0a 66 75 6e 63 74 69 | 6f 6e 20 6b 65 79 73 20 | .functi|on keys |
|000042f0| 66 6f 72 20 74 68 65 20 | 66 6f 6c 6c 6f 77 69 6e |for the |followin|
|00004300| 67 20 70 75 72 70 6f 73 | 65 73 2e 20 20 42 75 74 |g purpos|es.  But|
|00004310| 20 69 74 20 67 6f 65 73 | 0a 77 69 74 68 6f 75 74 | it goes|.without|
|00004320| 20 73 61 79 69 6e 67 20 | 74 68 61 74 20 73 65 70 | saying |that sep|
|00004330| 61 72 61 74 65 20 6b 65 | 79 73 20 61 74 20 74 68 |arate ke|ys at th|
|00004340| 65 20 73 70 61 63 65 20 | 62 61 72 20 6c 65 76 65 |e space |bar leve|
|00004350| 6c 20 61 72 65 20 6d 6f | 72 65 20 64 65 73 69 72 |l are mo|re desir|
|00004360| 61 62 6c 65 2e 0a 0a 46 | 6f 72 20 74 65 78 74 2f |able...F|or text/|
|00004370| 67 72 61 70 68 69 63 73 | 20 74 65 72 6d 69 6e 61 |graphics| termina|
|00004380| 6c 73 0a 0a 49 74 61 6c | 69 63 20 6b 65 79 20 3a |ls..Ital|ic key :|
|00004390| 20 69 74 61 6c 69 63 69 | 7a 65 73 20 74 68 65 20 | italici|zes the |
|000043a0| 6e 6f 72 6d 61 6c 20 63 | 68 61 72 61 63 74 65 72 |normal c|haracter|
|000043b0| 2e 20 74 68 69 73 20 6b | 65 79 20 73 68 6f 75 6c |. this k|ey shoul|
|000043c0| 64 20 62 65 20 61 63 74 | 69 76 65 0a 20 20 20 20 |d be act|ive.    |
|000043d0| 20 20 20 20 20 20 20 20 | 20 6f 6e 6c 79 20 6f 6e |        | only on|
|000043e0| 20 74 68 65 20 61 6c 70 | 61 62 65 74 69 63 20 63 | the alp|abetic c|
|000043f0| 68 61 72 61 63 74 65 72 | 73 2c 20 47 72 65 65 6b |haracter|s, Greek|
|00004400| 20 63 61 70 69 74 61 6c | 20 63 68 61 72 61 63 74 | capital| charact|
|00004410| 65 72 73 2c 0a 20 20 20 | 20 20 20 20 20 20 20 20 |ers,.   |        |
|00004420| 20 20 62 75 74 20 6e 6f | 74 20 6f 6e 20 6e 75 6d |  but no|t on num|
|00004430| 65 72 69 63 20 63 68 61 | 72 61 63 74 65 72 73 2c |eric cha|racters,|
|00004440| 20 73 79 6d 62 6f 6c 73 | 20 6c 69 6b 65 20 27 25 | symbols| like '%|
|00004450| 27 2c 20 27 2b 27 2c 20 | 27 22 27 2c 65 74 63 2e |', '+', |'"',etc.|
|00004460| 0a 20 20 20 20 20 20 20 | 20 20 20 20 20 20 4f 6e |.       |      On|
|00004470| 20 61 20 62 6c 61 63 6b | 2d 61 6e 64 2d 77 68 69 | a black|-and-whi|
|00004480| 74 65 20 74 65 78 74 2d | 6d 6f 64 65 2d 6f 6e 6c |te text-|mode-onl|
|00004490| 79 20 74 65 72 6d 69 6e | 61 6c 20 77 68 69 63 68 |y termin|al which|
|000044a0| 20 64 6f 65 73 20 6e 6f | 74 20 68 61 76 65 0a 20 | does no|t have. |
|000044b0| 20 20 20 20 20 20 20 20 | 20 20 20 20 52 4f 4d 20 |        |    ROM |
|000044c0| 74 6f 20 73 75 70 70 6f | 72 74 20 76 61 72 69 6f |to suppo|rt vario|
|000044d0| 75 73 20 66 6f 6e 74 73 | 20 28 73 75 63 68 20 61 |us fonts| (such a|
|000044e0| 73 20 56 54 31 30 30 29 | 2c 20 0a 20 20 20 20 20 |s VT100)|, .     |
|000044f0| 20 20 20 20 20 20 20 20 | 69 74 20 77 6f 75 6c 64 |        |it would|
|00004500| 20 62 65 20 64 65 73 69 | 72 61 62 6c 65 20 69 66 | be desi|rable if|
|00004510| 20 74 68 69 73 20 6b 65 | 79 20 72 65 76 65 72 73 | this ke|y revers|
|00004520| 65 73 20 77 68 69 74 65 | 20 61 6e 64 20 62 6c 61 |es white| and bla|
|00004530| 63 6b 0a 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |ck.     |        |
|00004540| 6f 66 20 74 68 6f 73 65 | 20 63 68 61 72 61 63 74 |of those| charact|
|00004550| 65 72 73 20 62 65 74 77 | 65 65 6e 20 74 68 65 20 |ers betw|een the |
|00004560| 74 77 6f 20 69 74 61 6c | 69 63 20 6b 65 79 73 2e |two ital|ic keys.|
|00004570| 0a 20 20 20 20 20 20 20 | 20 20 20 20 20 20 42 6c |.       |      Bl|
|00004580| 61 63 6b 20 62 65 63 6f | 6d 65 73 20 77 68 69 74 |ack beco|mes whit|
|00004590| 65 2c 20 77 68 69 74 65 | 20 62 65 63 6f 6d 65 73 |e, white| becomes|
|000045a0| 20 62 6c 61 63 6b 2e 20 | 28 54 6f 67 67 6c 65 29 | black. |(Toggle)|
|000045b0| 0a 42 6f 6c 64 20 6b 65 | 79 20 3a 20 20 20 62 6f |.Bold ke|y :   bo|
|000045c0| 6c 64 65 6e 73 20 6f 72 | 20 68 69 67 68 6c 69 67 |ldens or| highlig|
|000045d0| 68 74 73 20 61 20 63 68 | 61 72 61 63 74 65 72 2e |hts a ch|aracter.|
|000045e0| 20 28 54 6f 67 67 6c 65 | 29 0a 0a 46 6f 72 20 67 | (Toggle|)..For g|
|000045f0| 72 61 70 68 69 63 73 20 | 74 65 72 6d 69 6e 61 6c |raphics |terminal|
|00004600| 73 0a 0a 53 74 65 70 2d | 75 70 20 6b 65 79 20 3a |s..Step-|up key :|
|00004610| 20 6d 6f 76 65 73 20 74 | 68 65 20 70 6f 73 69 74 | moves t|he posit|
|00004620| 69 6f 6e 20 31 2f 32 2d | 6c 69 6e 65 20 68 69 67 |ion 1/2-|line hig|
|00004630| 68 65 72 2e 20 20 61 6e | 64 20 74 68 65 6e 20 73 |her.  an|d then s|
|00004640| 74 65 70 20 64 6f 77 6e | 20 6b 65 79 0a 20 20 20 |tep down| key.   |
|00004650| 20 20 20 20 20 20 20 20 | 20 20 74 6f 20 67 6f 20 |        |  to go |
|00004660| 62 61 63 6b 20 74 6f 20 | 74 68 65 20 6f 72 69 67 |back to |the orig|
|00004670| 69 6e 61 6c 20 6c 69 6e | 65 20 68 65 69 67 68 74 |inal lin|e height|
|00004680| 2e 0a 53 74 65 70 2d 64 | 6f 77 6e 20 6b 65 79 20 |..Step-d|own key |
|00004690| 3a 20 6d 6f 76 65 73 20 | 74 68 65 20 70 6f 73 69 |: moves |the posi|
|000046a0| 74 69 6f 6e 20 31 2f 32 | 2d 6c 69 6e 65 20 6c 6f |tion 1/2|-line lo|
|000046b0| 77 65 72 2e 20 61 6e 64 | 20 74 68 65 6e 20 73 74 |wer. and| then st|
|000046c0| 65 70 2d 75 70 20 6b 65 | 79 0a 20 20 20 20 20 20 |ep-up ke|y.      |
|000046d0| 20 20 20 20 20 20 20 74 | 6f 20 67 6f 20 62 61 63 |       t|o go bac|
|000046e0| 6b 2e 0a 53 63 72 69 70 | 74 20 6b 65 79 20 3a 20 |k..Scrip|t key : |
|000046f0| 64 69 73 70 6c 61 79 73 | 20 74 68 65 20 73 63 72 |displays| the scr|
|00004700| 69 70 74 65 64 20 63 68 | 61 72 61 63 74 65 72 73 |ipted ch|aracters|
|00004710| 2e 20 28 54 6f 67 67 6c | 65 29 0a 53 6d 61 6c 6c |. (Toggl|e).Small|
|00004720| 20 63 68 61 72 61 63 74 | 65 72 20 6b 65 79 20 3a | charact|er key :|
|00004730| 20 64 69 73 70 6c 61 79 | 73 20 73 6d 61 6c 6c 20 | display|s small |
|00004740| 63 68 61 72 61 63 74 65 | 72 73 20 66 72 6f 6d 20 |characte|rs from |
|00004750| 6e 6f 77 20 61 6e 64 20 | 72 65 73 74 6f 72 65 73 |now and |restores|
|00004760| 20 74 68 65 20 0a 20 20 | 20 20 20 20 20 20 20 20 | the .  |        |
|00004770| 20 20 20 73 69 7a 65 20 | 62 61 63 6b 2e 20 28 54 |   size |back. (T|
|00004780| 6f 67 67 6c 65 29 0a 0a | 20 20 20 41 73 20 74 6f |oggle)..|   As to|
|00004790| 20 74 68 65 20 4b 65 79 | 62 6f 61 72 64 20 4c 61 | the Key|board La|
|000047a0| 79 6f 75 74 2c 0a 57 65 | 20 64 6f 20 6e 6f 74 20 |yout,.We| do not |
|000047b0| 6e 65 65 64 20 74 6f 20 | 68 61 76 65 20 74 68 65 |need to |have the|
|000047c0| 20 65 64 69 74 69 6e 67 | 20 6b 65 79 70 61 64 20 | editing| keypad |
|000047d0| 6f 6e 20 74 68 65 20 72 | 69 67 68 74 2e 0a 57 68 |on the r|ight..Wh|
|000047e0| 79 20 64 6f 6e 27 74 20 | 77 65 20 6d 6f 76 65 20 |y don't |we move |
|000047f0| 69 74 20 74 6f 20 74 68 | 65 20 6c 65 66 74 20 6c |it to th|e left l|
|00004800| 65 61 76 69 6e 67 20 6d | 6f 72 65 20 73 70 61 63 |eaving m|ore spac|
|00004810| 65 20 66 6f 72 20 74 68 | 65 20 6d 6f 75 73 65 3f |e for th|e mouse?|
|00004820| 0a 0a 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |..======|========|
|00004830| 3d 3d 3d 3d 3d 3d 3d 3d | 3d 3d 3d 3d 3d 3d 3d 3d |========|========|
|00004840| 3d 3d 3d 3d 3d 3d 3d 45 | 6e 64 20 6f 66 20 64 72 |=======E|nd of dr|
|00004850| 61 66 74 3d 3d 3d 3d 3d | 3d 3d 0a 0a 50 2e 53 2e |aft=====|==..P.S.|
|00004860| 20 41 74 20 66 69 72 73 | 74 2c 20 49 20 64 69 64 | At firs|t, I did|
|00004870| 20 6e 6f 74 20 69 6e 74 | 65 6e 64 20 74 6f 20 64 | not int|end to d|
|00004880| 6f 20 74 68 69 73 20 61 | 73 20 61 20 70 72 6f 6a |o this a|s a proj|
|00004890| 65 63 74 2e 20 20 48 6f | 77 65 76 65 72 0a 69 74 |ect.  Ho|wever.it|
|000048a0| 20 74 75 72 6e 65 64 20 | 6f 75 74 20 74 6f 20 62 | turned |out to b|
|000048b0| 65 20 61 20 62 69 67 20 | 70 72 6f 6a 65 63 74 2e |e a big |project.|
|000048c0| 20 20 4e 6f 77 20 49 20 | 77 61 6e 74 20 74 6f 20 |  Now I |want to |
|000048d0| 64 72 6f 70 0a 74 68 69 | 73 20 70 72 6f 6a 65 63 |drop.thi|s projec|
|000048e0| 74 20 61 6e 64 20 6c 65 | 74 20 74 68 69 73 20 66 |t and le|t this f|
|000048f0| 72 65 65 20 74 6f 20 74 | 68 65 20 70 75 62 6c 69 |ree to t|he publi|
|00004900| 63 20 62 79 20 70 6f 73 | 74 69 6e 67 20 61 74 20 |c by pos|ting at |
|00004910| 0a 74 68 65 20 6e 65 77 | 73 20 73 79 73 74 65 6d |.the new|s system|
|00004920| 20 68 65 72 65 2e 20 20 | 49 20 68 6f 70 65 20 65 | here.  |I hope e|
|00004930| 76 65 72 79 62 6f 64 79 | 20 74 6f 20 65 78 70 72 |verybody| to expr|
|00004940| 65 73 73 20 74 68 65 69 | 72 20 0a 6f 70 69 6e 69 |ess thei|r .opini|
|00004950| 6f 6e 20 61 6e 64 20 66 | 72 75 69 74 66 75 6c 20 |on and f|ruitful |
|00004960| 64 69 73 63 75 73 73 69 | 6f 6e 20 68 65 72 65 2e |discussi|on here.|
|00004970| 20 20 20 41 6e 64 20 66 | 69 61 6e 6c 6c 79 20 49 |   And f|ianlly I|
|00004980| 20 68 6f 70 65 20 74 6f | 20 73 65 65 20 41 4e 53 | hope to| see ANS|
|00004990| 49 0a 6f 72 20 50 4f 53 | 49 58 20 63 6f 6d 6d 69 |I.or POS|IX commi|
|000049a0| 74 74 65 65 20 61 63 74 | 2e 0a 0a 50 6c 65 61 73 |ttee act|...Pleas|
|000049b0| 65 20 73 74 61 72 74 20 | 74 68 69 73 20 70 72 6f |e start |this pro|
|000049c0| 6a 65 63 74 20 61 6e 64 | 20 61 63 74 2c 20 41 4e |ject and| act, AN|
|000049d0| 53 49 2e 0a 0a 56 6f 6c | 75 6d 65 2d 4e 75 6d 62 |SI...Vol|ume-Numb|
|000049e0| 65 72 3a 20 56 6f 6c 75 | 6d 65 20 31 33 2c 20 4e |er: Volu|me 13, N|
|000049f0| 75 6d 62 65 72 20 33 39 | 0a 0a 46 72 6f 6d 20 75 |umber 39|..From u|
|00004a00| 75 63 70 20 20 54 75 65 | 20 41 70 72 20 20 35 20 |ucp  Tue| Apr  5 |
|00004a10| 30 33 3a 32 38 3a 33 35 | 20 31 39 38 38 0a 52 65 |03:28:35| 1988.Re|
|00004a20| 63 65 69 76 65 64 3a 20 | 62 79 20 75 75 6e 65 74 |ceived: |by uunet|
|00004a30| 2e 55 55 2e 4e 45 54 20 | 28 35 2e 35 34 2f 31 2e |.UU.NET |(5.54/1.|
|00004a40| 31 34 29 20 0a 09 69 64 | 20 41 41 30 35 37 35 37 |14) ..id| AA05757|
|00004a50| 3b 20 54 75 65 2c 20 35 | 20 41 70 72 20 38 38 20 |; Tue, 5| Apr 88 |
|00004a60| 30 33 3a 32 38 3a 33 35 | 20 45 44 54 0a 46 72 6f |03:28:35| EDT.Fro|
|00004a70| 6d 3a 20 44 61 76 65 20 | 53 69 6c 6c 20 3c 64 73 |m: Dave |Sill <ds|
|00004a80| 69 6c 6c 40 4e 53 57 43 | 2d 4f 41 53 2e 41 52 50 |ill@NSWC|-OAS.ARP|
|00004a90| 41 3e 0a 4e 65 77 73 67 | 72 6f 75 70 73 3a 20 63 |A>.Newsg|roups: c|
|00004aa0| 6f 6d 70 2e 73 74 64 2e | 75 6e 69 78 0a 53 75 62 |omp.std.|unix.Sub|
|00004ab0| 6a 65 63 74 3a 20 52 65 | 3a 20 38 2d 42 69 74 20 |ject: Re|: 8-Bit |
|00004ac0| 41 53 43 49 49 20 53 74 | 61 6e 64 61 72 64 20 6f |ASCII St|andard o|
|00004ad0| 6e 20 55 4e 49 58 2d 50 | 4f 53 49 58 0a 4d 65 73 |n UNIX-P|OSIX.Mes|
|00004ae0| 73 61 67 65 2d 49 64 3a | 20 3c 31 35 35 40 6c 6f |sage-Id:| <155@lo|
|00004af0| 6e 67 77 61 79 2e 54 49 | 43 2e 43 4f 4d 3e 0a 53 |ngway.TI|C.COM>.S|
|00004b00| 65 6e 64 65 72 3a 20 73 | 74 64 2d 75 6e 69 78 40 |ender: s|td-unix@|
|00004b10| 6c 6f 6e 67 77 61 79 2e | 54 49 43 2e 43 4f 4d 0a |longway.|TIC.COM.|
|00004b20| 52 65 70 6c 79 2d 54 6f | 3a 20 44 61 76 65 20 53 |Reply-To|: Dave S|
|00004b30| 69 6c 6c 20 3c 64 73 69 | 6c 6c 40 4e 53 57 43 2d |ill <dsi|ll@NSWC-|
|00004b40| 4f 41 53 2e 41 52 50 41 | 3e 0a 44 61 74 65 3a 20 |OAS.ARPA|>.Date: |
|00004b50| 34 20 41 70 72 20 38 38 | 20 32 30 3a 32 31 3a 32 |4 Apr 88| 20:21:2|
|00004b60| 39 20 47 4d 54 0a 41 70 | 70 61 72 65 6e 74 6c 79 |9 GMT.Ap|parently|
|00004b70| 2d 54 6f 3a 20 73 74 64 | 2d 75 6e 69 78 2d 61 72 |-To: std|-unix-ar|
|00004b80| 63 68 69 76 65 0a 53 74 | 61 74 75 73 3a 20 4f 0a |chive.St|atus: O.|
|00004b90| 0a 46 72 6f 6d 3a 20 44 | 61 76 65 20 53 69 6c 6c |.From: D|ave Sill|
|00004ba0| 20 3c 64 73 69 6c 6c 40 | 4e 53 57 43 2d 4f 41 53 | <dsill@|NSWC-OAS|
|00004bb0| 2e 41 52 50 41 3e 0a 0a | 49 6e 20 61 72 74 69 63 |.ARPA>..|In artic|
|00004bc0| 6c 65 20 3c 31 30 33 31 | 37 40 75 75 6e 65 74 2e |le <1031|7@uunet.|
|00004bd0| 55 55 2e 4e 45 54 3e 20 | 47 68 69 65 2d 48 75 67 |UU.NET> |Ghie-Hug|
|00004be0| 68 20 53 6f 6e 67 20 3c | 67 73 37 33 32 25 75 78 |h Song <|gs732%ux|
|00004bf0| 65 2e 63 73 6f 2e 75 69 | 75 63 2e 65 64 75 40 75 |e.cso.ui|uc.edu@u|
|00004c00| 78 63 2e 63 73 6f 2e 75 | 69 75 63 2e 65 64 75 3e |xc.cso.u|iuc.edu>|
|00004c10| 20 77 72 69 74 65 73 3a | 0a 3e 48 61 76 65 20 79 | writes:|.>Have y|
|00004c20| 6f 75 20 65 76 65 72 20 | 64 72 65 61 6d 65 64 20 |ou ever |dreamed |
|00004c30| 74 68 61 74 20 54 65 58 | 20 77 65 72 65 20 6d 6f |that TeX| were mo|
|00004c40| 72 65 20 57 59 53 57 59 | 47 20 6f 72 20 74 68 61 |re WYSWY|G or tha|
|00004c50| 74 20 79 6f 75 20 63 6f | 75 6c 64 20 74 79 70 65 |t you co|uld type|
|00004c60| 0a 3e 47 72 65 65 6b 20 | 63 68 61 72 61 63 74 65 |.>Greek |characte|
|00004c70| 72 73 20 69 6e 20 74 68 | 65 20 74 65 78 74 20 6d |rs in th|e text m|
|00004c80| 6f 64 65 20 64 69 72 65 | 63 74 6c 79 3f 20 20 49 |ode dire|ctly?  I|
|00004c90| 66 20 77 65 20 68 61 64 | 20 61 6e 20 65 78 74 65 |f we had| an exte|
|00004ca0| 6e 64 65 64 0a 3e 32 35 | 36 20 38 2d 62 69 74 20 |nded.>25|6 8-bit |
|00004cb0| 41 53 43 49 49 20 63 68 | 61 72 61 63 74 65 72 20 |ASCII ch|aracter |
|00004cc0| 73 65 74 20 73 75 63 68 | 20 61 73 20 49 42 4d 20 |set such| as IBM |
|00004cd0| 50 43 27 73 2e 20 28 53 | 65 65 20 41 70 70 65 6e |PC's. (S|ee Appen|
|00004ce0| 64 69 78 20 6f 66 20 0a | 3e 50 43 20 44 4f 53 20 |dix of .|>PC DOS |
|00004cf0| 4d 61 6e 75 61 6c 29 2c | 20 74 68 69 6e 67 73 20 |Manual),| things |
|00004d00| 77 6f 75 6c 64 20 62 65 | 20 6d 75 63 68 20 65 61 |would be| much ea|
|00004d10| 73 69 65 72 2e 0a 3e 0a | 3e 20 5b 50 72 6f 70 6f |sier..>.|> [Propo|
|00004d20| 73 65 64 20 38 2d 62 69 | 74 20 41 53 43 49 49 20 |sed 8-bi|t ASCII |
|00004d30| 64 65 6c 65 74 65 64 2e | 5d 0a 0a 54 68 65 72 65 |deleted.|]..There|
|00004d40| 20 77 61 73 20 61 20 74 | 69 6d 65 20 77 68 65 6e | was a t|ime when|
|00004d50| 20 49 20 77 6f 75 6c 64 | 20 68 61 76 65 20 73 75 | I would| have su|
|00004d60| 70 70 6f 72 74 65 64 20 | 73 75 63 68 20 61 20 70 |pported |such a p|
|00004d70| 72 6f 70 6f 73 61 6c 2e | 20 20 49 27 64 0a 70 61 |roposal.|  I'd.pa|
|00004d80| 72 74 69 63 75 6c 61 72 | 6c 79 20 6c 69 6b 65 20 |rticular|ly like |
|00004d90| 74 6f 20 68 61 76 65 20 | 73 75 63 68 20 65 78 74 |to have |such ext|
|00004da0| 65 6e 64 65 64 20 63 68 | 61 72 61 63 74 65 72 73 |ended ch|aracters|
|00004db0| 20 66 6f 72 20 75 73 65 | 20 69 6e 0a 70 72 6f 67 | for use| in.prog|
|00004dc0| 72 61 6d 6d 69 6e 67 20 | 6c 61 6e 67 75 61 67 65 |ramming |language|
|00004dd0| 73 20 28 61 20 6c 65 66 | 74 2d 61 72 72 6f 77 20 |s (a lef|t-arrow |
|00004de0| 63 68 61 72 61 63 74 65 | 72 20 66 6f 72 20 61 73 |characte|r for as|
|00004df0| 73 69 67 6e 6d 65 6e 74 | 2c 20 66 6f 72 0a 65 78 |signment|, for.ex|
|00004e00| 61 6d 70 6c 65 29 20 61 | 6e 64 20 69 6e 20 73 68 |ample) a|nd in sh|
|00004e10| 65 6c 6c 73 20 28 74 6f | 20 74 61 6b 65 20 74 68 |ells (to| take th|
|00004e20| 65 20 70 6c 61 63 65 20 | 6f 66 20 6d 65 74 61 63 |e place |of metac|
|00004e30| 68 61 72 61 63 74 65 72 | 73 20 73 75 63 68 20 61 |haracter|s such a|
|00004e40| 73 3a 0a 3c 3e 2a 26 7c | 20 65 74 20 63 65 74 65 |s:.<>*&|| et cete|
|00004e50| 72 61 20 74 68 61 74 20 | 61 6c 73 6f 20 68 61 76 |ra that |also hav|
|00004e60| 65 20 6e 6f 72 6d 61 6c | 20 6d 65 61 6e 69 6e 67 |e normal| meaning|
|00004e70| 73 20 61 73 20 70 75 6e | 63 74 75 61 74 69 6f 6e |s as pun|ctuation|
|00004e80| 2e 29 0a 0a 48 6f 77 65 | 76 65 72 2c 20 49 20 63 |.)..Howe|ver, I c|
|00004e90| 61 6e 27 74 20 73 65 65 | 20 74 68 61 74 20 61 6e |an't see| that an|
|00004ea0| 79 20 66 69 78 65 64 20 | 38 2d 62 69 74 20 6f 72 |y fixed |8-bit or|
|00004eb0| 20 39 2d 62 69 74 20 6f | 72 20 65 76 65 6e 20 31 | 9-bit o|r even 1|
|00004ec0| 36 2d 62 69 74 20 63 6f | 64 65 0a 77 69 6c 6c 20 |6-bit co|de.will |
|00004ed0| 62 65 20 61 62 6c 65 20 | 74 6f 20 6d 65 65 74 20 |be able |to meet |
|00004ee0| 66 75 74 75 72 65 20 72 | 65 71 75 69 72 65 6d 65 |future r|equireme|
|00004ef0| 6e 74 73 2e 20 20 49 74 | 20 77 6f 75 6c 64 20 6f |nts.  It| would o|
|00004f00| 6e 6c 79 20 62 65 20 61 | 20 6d 61 74 74 65 72 0a |nly be a| matter.|
|00004f10| 6f 66 20 74 69 6d 65 20 | 62 65 66 6f 72 65 20 70 |of time |before p|
|00004f20| 65 6f 70 6c 65 20 73 74 | 61 72 74 65 64 20 74 6f |eople st|arted to|
|00004f30| 20 63 6f 6d 70 6c 61 69 | 6e 20 61 62 6f 75 74 20 | complai|n about |
|00004f40| 63 68 61 72 61 63 74 65 | 72 73 20 6e 6f 74 20 69 |characte|rs not i|
|00004f50| 6e 20 74 68 65 0a 73 74 | 61 6e 64 61 72 64 20 73 |n the.st|andard s|
|00004f60| 65 74 2e 0a 0a 49 20 74 | 68 69 6e 6b 20 61 20 6d |et...I t|hink a m|
|00004f70| 6f 72 65 20 70 6f 77 65 | 72 66 75 6c 20 61 6e 64 |ore powe|rful and|
|00004f80| 20 66 6c 65 78 69 62 6c | 65 20 73 79 73 74 65 6d | flexibl|e system|
|00004f90| 20 62 61 73 65 64 20 6f | 6e 20 74 68 65 20 63 75 | based o|n the cu|
|00004fa0| 72 72 65 6e 74 20 37 2d | 62 69 74 0a 41 53 43 49 |rrent 7-|bit.ASCI|
|00004fb0| 49 20 77 6f 75 6c 64 20 | 62 65 20 62 65 74 74 65 |I would |be bette|
|00004fc0| 72 2e 20 20 42 69 6c 6c | 20 4a 6f 79 2c 20 69 6e |r.  Bill| Joy, in|
|00004fd0| 20 74 68 65 20 41 70 72 | 69 6c 20 69 73 73 75 65 | the Apr|il issue|
|00004fe0| 20 6f 66 20 55 6e 69 78 | 20 52 65 76 69 65 77 2c | of Unix| Review,|
|00004ff0| 0a 73 61 79 73 20 50 6f | 73 74 53 63 72 69 70 74 |.says Po|stScript|
|00005000| 20 69 73 20 74 68 65 20 | 6e 65 77 20 41 53 43 49 | is the |new ASCI|
|00005010| 49 2e 20 20 49 27 6d 20 | 69 6e 63 6c 69 6e 65 64 |I.  I'm |inclined|
|00005020| 20 74 6f 20 61 67 72 65 | 65 20 74 68 61 74 0a 61 | to agre|e that.a|
|00005030| 20 50 6f 73 74 53 63 72 | 69 70 74 20 6c 69 6b 65 | PostScr|ipt like|
|00005040| 20 6c 61 6e 67 75 61 67 | 65 20 77 6f 75 6c 64 20 | languag|e would |
|00005050| 66 69 6c 6c 20 74 68 65 | 20 62 69 6c 6c 20 62 65 |fill the| bill be|
|00005060| 74 74 65 72 20 6f 76 65 | 72 20 74 68 65 20 6c 6f |tter ove|r the lo|
|00005070| 6e 67 0a 72 75 6e 20 28 | 6e 65 78 74 20 31 30 2d |ng.run (|next 10-|
|00005080| 32 30 20 79 65 61 72 73 | 29 20 74 68 61 6e 20 61 |20 years|) than a|
|00005090| 20 66 69 78 65 64 20 63 | 6f 64 65 2e 20 20 54 68 | fixed c|ode.  Th|
|000050a0| 69 73 20 77 6f 75 6c 64 | 20 61 6c 73 6f 20 61 6c |is would| also al|
|000050b0| 6c 6f 77 20 74 68 65 0a | 69 6e 74 65 72 6e 61 74 |low the.|internat|
|000050c0| 69 6f 6e 61 6c 69 7a 61 | 74 69 6f 6e 20 65 66 66 |ionaliza|tion eff|
|000050d0| 6f 72 74 20 74 6f 20 62 | 65 20 69 6e 74 65 67 72 |ort to b|e integr|
|000050e0| 61 74 65 64 20 6e 69 63 | 65 6c 79 2e 20 20 44 6f |ated nic|ely.  Do|
|000050f0| 20 61 6e 79 0a 50 6f 73 | 74 53 63 72 69 70 74 2f | any.Pos|tScript/|
|00005100| 54 65 58 2f 4d 65 74 61 | 66 6f 6e 74 20 77 65 65 |TeX/Meta|font wee|
|00005110| 6e 69 65 73 20 63 61 72 | 65 20 74 6f 20 61 72 67 |nies car|e to arg|
|00005120| 75 65 20 74 68 65 20 6d | 65 72 69 74 73 20 6f 66 |ue the m|erits of|
|00005130| 20 74 68 65 69 72 0a 66 | 61 76 6f 72 69 74 65 20 | their.f|avorite |
|00005140| 73 79 73 74 65 6d 3f 20 | 0a 0a 49 6e 70 75 74 20 |system? |..Input |
|00005150| 61 6e 64 20 6f 75 74 70 | 75 74 20 64 65 76 69 63 |and outp|ut devic|
|00005160| 65 73 20 63 61 70 61 62 | 6c 65 20 6f 66 20 68 61 |es capab|le of ha|
|00005170| 6e 64 6c 69 6e 67 20 73 | 75 63 68 20 65 78 74 65 |ndling s|uch exte|
|00005180| 6e 64 65 64 20 63 68 61 | 72 61 63 74 65 72 0a 73 |nded cha|racter.s|
|00005190| 65 74 73 20 61 72 65 20 | 61 6e 6f 74 68 65 72 20 |ets are |another |
|000051a0| 70 72 6f 62 6c 65 6d 2e | 20 20 49 20 64 6f 6e 27 |problem.|  I don'|
|000051b0| 74 20 74 68 69 6e 6b 20 | 63 74 72 6c 2f 6d 65 74 |t think |ctrl/met|
|000051c0| 61 2f 61 6c 74 2f 63 6f | 6b 65 62 6f 74 74 6c 65 |a/alt/co|kebottle|
|000051d0| 20 6b 65 79 73 0a 6f 6e | 20 71 77 65 72 74 79 20 | keys.on| qwerty |
|000051e0| 6b 65 79 62 6f 61 72 64 | 73 20 61 72 65 20 74 68 |keyboard|s are th|
|000051f0| 65 20 62 65 73 74 20 77 | 61 79 20 74 6f 20 67 6f |e best w|ay to go|
|00005200| 2c 20 62 75 74 20 6e 65 | 69 74 68 65 72 20 61 72 |, but ne|ither ar|
|00005210| 65 20 6b 65 79 62 6f 61 | 72 64 73 0a 77 69 74 68 |e keyboa|rds.with|
|00005220| 20 68 75 6e 64 72 65 64 | 73 20 6f 66 20 6b 65 79 | hundred|s of key|
|00005230| 73 2e 20 20 49 74 20 77 | 6f 75 6c 64 20 70 72 6f |s.  It w|ould pro|
|00005240| 62 61 62 6c 79 20 62 65 | 20 62 65 74 74 65 72 20 |bably be| better |
|00005250| 74 6f 20 68 61 76 65 20 | 73 6d 61 72 74 0a 6b 65 |to have |smart.ke|
|00005260| 79 62 6f 61 72 64 73 20 | 61 6e 64 20 64 72 69 76 |yboards |and driv|
|00005270| 65 72 73 20 74 68 61 74 | 20 77 6f 75 6c 64 20 72 |ers that| would r|
|00005280| 65 63 6f 67 6e 69 7a 65 | 20 65 73 63 61 70 65 20 |ecognize| escape |
|00005290| 73 65 71 75 65 6e 63 65 | 73 20 61 6e 64 0a 72 65 |sequence|s and.re|
|000052a0| 70 6c 61 63 65 20 74 68 | 65 6d 20 77 69 74 68 20 |place th|em with |
|000052b0| 61 73 73 6f 63 69 61 74 | 65 64 20 65 78 74 65 6e |associat|ed exten|
|000052c0| 64 65 64 20 63 68 61 72 | 61 63 74 65 72 73 2e 0a |ded char|acters..|
|000052d0| 0a 4f 75 74 70 75 74 20 | 64 65 76 69 63 65 73 2c |.Output |devices,|
|000052e0| 20 69 6e 20 67 65 6e 65 | 72 61 6c 2c 20 61 72 65 | in gene|ral, are|
|000052f0| 20 6d 6f 72 65 20 63 61 | 70 61 62 6c 65 2e 20 20 | more ca|pable.  |
|00005300| 45 78 63 65 70 74 20 66 | 6f 72 20 64 61 69 73 79 |Except f|or daisy|
|00005310| 2d 77 68 65 65 6c 0a 70 | 72 69 6e 74 65 72 73 20 |-wheel.p|rinters |
|00005320| 61 6e 64 20 64 75 6d 62 | 20 74 65 72 6d 69 6e 61 |and dumb| termina|
|00005330| 6c 73 2c 20 6d 6f 73 74 | 20 68 61 76 65 20 67 72 |ls, most| have gr|
|00005340| 61 70 68 69 63 73 20 63 | 61 70 61 62 69 6c 69 74 |aphics c|apabilit|
|00005350| 69 65 73 20 74 68 61 74 | 0a 63 6f 75 6c 64 20 62 |ies that|.could b|
|00005360| 65 20 70 75 74 20 74 6f | 20 75 73 65 2e 20 20 46 |e put to| use.  F|
|00005370| 6f 72 20 74 68 65 20 65 | 76 65 72 2d 69 6d 70 6f |or the e|ver-impo|
|00005380| 72 74 61 6e 74 20 62 61 | 63 6b 77 61 72 64 20 63 |rtant ba|ckward c|
|00005390| 6f 6d 70 61 74 69 62 69 | 6c 69 74 79 2c 0a 74 68 |ompatibi|lity,.th|
|000053a0| 6f 75 67 68 2c 20 73 6f | 6d 65 20 73 63 68 65 6d |ough, so|me schem|
|000053b0| 65 20 77 6f 75 6c 64 20 | 68 61 76 65 20 74 6f 20 |e would |have to |
|000053c0| 62 65 20 64 65 76 69 73 | 65 64 2e 20 20 50 65 72 |be devis|ed.  Per|
|000053d0| 68 61 70 73 20 61 20 70 | 73 65 75 64 6f 2d 0a 50 |haps a p|seudo-.P|
|000053e0| 6f 73 74 53 63 72 69 70 | 74 20 66 6f 72 20 41 53 |ostScrip|t for AS|
|000053f0| 43 49 49 2d 6f 6e 6c 79 | 20 64 65 76 69 63 65 73 |CII-only| devices|
|00005400| 20 63 6f 75 6c 64 20 62 | 65 20 64 65 76 69 73 65 | could b|e devise|
|00005410| 64 20 74 68 61 74 20 77 | 6f 75 6c 64 20 64 69 73 |d that w|ould dis|
|00005420| 70 6c 61 79 0a 65 76 65 | 72 79 74 68 69 6e 67 20 |play.eve|rything |
|00005430| 69 6e 20 6f 6e 65 20 66 | 6f 6e 74 20 61 6e 64 20 |in one f|ont and |
|00005440| 67 65 74 20 74 68 65 20 | 73 70 61 63 69 6e 67 20 |get the |spacing |
|00005450| 61 73 20 63 6c 6f 73 65 | 20 61 73 20 70 6f 73 73 |as close| as poss|
|00005460| 69 62 6c 65 20 74 6f 0a | 77 68 61 74 20 77 61 73 |ible to.|what was|
|00005470| 20 69 6e 74 65 6e 64 65 | 64 2e 0a 0a 4f 68 20 77 | intende|d...Oh w|
|00005480| 65 6c 6c 2c 20 49 27 6d | 20 72 61 6d 62 6c 69 6e |ell, I'm| ramblin|
|00005490| 67 2e 2e 2e 0a 0a 3d 3d | 3d 3d 3d 3d 3d 3d 3d 0a |g.....==|=======.|
|000054a0| 54 68 65 20 6f 70 69 6e | 69 6f 6e 73 20 65 78 70 |The opin|ions exp|
|000054b0| 72 65 73 73 65 64 20 61 | 62 6f 76 65 20 61 72 65 |ressed a|bove are|
|000054c0| 20 6d 69 6e 65 2e 0a 0a | 22 49 20 6e 6f 20 6c 6f | mine...|"I no lo|
|000054d0| 6e 67 65 72 20 74 68 69 | 6e 6b 20 6f 66 20 73 6f |nger thi|nk of so|
|000054e0| 6d 65 74 68 69 6e 67 20 | 61 73 20 61 20 63 6f 6d |mething |as a com|
|000054f0| 70 75 74 65 72 20 75 6e | 6c 65 73 73 0a 20 69 74 |puter un|less. it|
|00005500| 27 73 20 63 6f 6e 6e 65 | 63 74 65 64 20 74 6f 20 |'s conne|cted to |
|00005510| 61 20 6e 65 74 77 6f 72 | 6b 2e 22 0a 09 09 09 09 |a networ|k.".....|
|00005520| 09 2d 2d 20 50 65 74 65 | 72 20 57 65 69 6e 62 65 |.-- Pete|r Weinbe|
|00005530| 72 67 65 72 0a 0a 0a 56 | 6f 6c 75 6d 65 2d 4e 75 |rger...V|olume-Nu|
|00005540| 6d 62 65 72 3a 20 56 6f | 6c 75 6d 65 20 31 33 2c |mber: Vo|lume 13,|
|00005550| 20 4e 75 6d 62 65 72 20 | 34 31 0a 0a 46 72 6f 6d | Number |41..From|
|00005560| 20 75 75 63 70 20 20 54 | 75 65 20 41 70 72 20 20 | uucp  T|ue Apr  |
|00005570| 35 20 30 33 3a 32 39 3a | 34 39 20 31 39 38 38 0a |5 03:29:|49 1988.|
|00005580| 52 65 63 65 69 76 65 64 | 3a 20 62 79 20 75 75 6e |Received|: by uun|
|00005590| 65 74 2e 55 55 2e 4e 45 | 54 20 28 35 2e 35 34 2f |et.UU.NE|T (5.54/|
|000055a0| 31 2e 31 34 29 20 0a 09 | 69 64 20 41 41 30 35 38 |1.14) ..|id AA058|
|000055b0| 33 37 3b 20 54 75 65 2c | 20 35 20 41 70 72 20 38 |37; Tue,| 5 Apr 8|
|000055c0| 38 20 30 33 3a 32 39 3a | 34 39 20 45 44 54 0a 46 |8 03:29:|49 EDT.F|
|000055d0| 72 6f 6d 3a 20 47 75 79 | 20 48 61 72 72 69 73 20 |rom: Guy| Harris |
|000055e0| 3c 67 75 79 40 53 75 6e | 2e 43 4f 4d 3e 0a 4e 65 |<guy@Sun|.COM>.Ne|
|000055f0| 77 73 67 72 6f 75 70 73 | 3a 20 63 6f 6d 70 2e 73 |wsgroups|: comp.s|
|00005600| 74 64 2e 75 6e 69 78 0a | 53 75 62 6a 65 63 74 3a |td.unix.|Subject:|
|00005610| 20 38 2d 42 69 74 20 41 | 53 43 49 49 20 53 74 61 | 8-Bit A|SCII Sta|
|00005620| 6e 64 61 72 64 20 6f 6e | 20 55 4e 49 58 2d 50 4f |ndard on| UNIX-PO|
|00005630| 53 49 58 0a 4d 65 73 73 | 61 67 65 2d 49 64 3a 20 |SIX.Mess|age-Id: |
|00005640| 3c 31 35 36 40 6c 6f 6e | 67 77 61 79 2e 54 49 43 |<156@lon|gway.TIC|
|00005650| 2e 43 4f 4d 3e 0a 53 65 | 6e 64 65 72 3a 20 73 74 |.COM>.Se|nder: st|
|00005660| 64 2d 75 6e 69 78 40 6c | 6f 6e 67 77 61 79 2e 54 |d-unix@l|ongway.T|
|00005670| 49 43 2e 43 4f 4d 0a 52 | 65 70 6c 79 2d 54 6f 3a |IC.COM.R|eply-To:|
|00005680| 20 67 75 79 40 53 75 6e | 2e 43 4f 4d 20 28 47 75 | guy@Sun|.COM (Gu|
|00005690| 79 20 48 61 72 72 69 73 | 29 0a 44 61 74 65 3a 20 |y Harris|).Date: |
|000056a0| 34 20 41 70 72 20 38 38 | 20 32 31 3a 31 31 3a 31 |4 Apr 88| 21:11:1|
|000056b0| 33 20 47 4d 54 0a 41 70 | 70 61 72 65 6e 74 6c 79 |3 GMT.Ap|parently|
|000056c0| 2d 54 6f 3a 20 73 74 64 | 2d 75 6e 69 78 2d 61 72 |-To: std|-unix-ar|
|000056d0| 63 68 69 76 65 0a 53 74 | 61 74 75 73 3a 20 4f 0a |chive.St|atus: O.|
|000056e0| 0a 46 72 6f 6d 3a 20 67 | 75 79 40 53 75 6e 2e 43 |.From: g|uy@Sun.C|
|000056f0| 4f 4d 20 28 47 75 79 20 | 48 61 72 72 69 73 29 0a |OM (Guy |Harris).|
|00005700| 0a 3e 20 20 20 20 49 20 | 75 6e 64 65 72 73 74 61 |.>    I |understa|
|00005710| 6e 64 20 74 68 61 74 20 | 74 68 65 20 73 74 61 6e |nd that |the stan|
|00005720| 64 61 72 64 69 7a 61 74 | 69 6f 6e 20 6f 66 20 38 |dardizat|ion of 8|
|00005730| 2d 62 69 74 20 65 78 74 | 65 6e 64 65 64 20 41 53 |-bit ext|ended AS|
|00005740| 43 49 49 0a 3e 20 69 73 | 20 74 6f 6f 20 6c 61 74 |CII.> is| too lat|
|00005750| 65 2e 0a 0a 59 6f 75 27 | 72 65 20 70 72 6f 62 61 |e...You'|re proba|
|00005760| 62 6c 79 20 72 69 67 68 | 74 2e 20 20 54 68 65 72 |bly righ|t.  Ther|
|00005770| 65 20 69 73 20 61 6c 72 | 65 61 64 79 20 61 20 66 |e is alr|eady a f|
|00005780| 61 6d 69 6c 79 20 6f 66 | 20 49 53 4f 20 65 78 74 |amily of| ISO ext|
|00005790| 65 6e 64 65 64 20 63 68 | 61 72 61 63 74 65 72 0a |ended ch|aracter.|
|000057a0| 73 65 74 73 2c 20 74 68 | 65 20 49 53 4f 20 38 38 |sets, th|e ISO 88|
|000057b0| 35 39 20 66 61 6d 69 6c | 79 2c 20 74 68 61 74 20 |59 famil|y, that |
|000057c0| 61 72 65 20 65 78 74 65 | 6e 73 69 6f 6e 73 20 6f |are exte|nsions o|
|000057d0| 66 20 41 53 43 49 49 20 | 61 6e 64 20 61 72 65 20 |f ASCII |and are |
|000057e0| 62 65 69 6e 67 20 61 64 | 6f 70 74 65 64 0a 62 79 |being ad|opted.by|
|000057f0| 20 6d 61 6e 79 20 55 4e | 49 58 20 73 79 73 74 65 | many UN|IX syste|
|00005800| 6d 73 2e 20 20 54 68 65 | 20 49 53 4f 20 38 38 35 |ms.  The| ISO 885|
|00005810| 39 2f 31 20 63 68 61 72 | 61 63 74 65 72 20 73 65 |9/1 char|acter se|
|00005820| 74 2c 20 61 6c 73 6f 20 | 6b 6e 6f 77 6e 20 61 73 |t, also |known as|
|00005830| 20 22 49 53 4f 20 4c 61 | 74 69 6e 0a 41 6c 70 68 | "ISO La|tin.Alph|
|00005840| 61 62 65 74 20 23 31 22 | 2c 20 68 61 73 20 62 65 |abet #1"|, has be|
|00005850| 65 6e 20 61 64 6f 70 74 | 65 64 20 6f 72 20 77 69 |en adopt|ed or wi|
|00005860| 6c 6c 20 62 65 20 61 64 | 6f 70 74 65 64 20 62 79 |ll be ad|opted by|
|00005870| 20 61 20 6e 75 6d 62 65 | 72 20 6f 66 20 76 65 6e | a numbe|r of ven|
|00005880| 64 6f 72 73 20 66 6f 72 | 0a 57 65 73 74 65 72 6e |dors for|.Western|
|00005890| 20 45 75 72 6f 70 65 61 | 6e 20 75 73 65 3b 20 41 | Europea|n use; A|
|000058a0| 54 26 54 20 68 61 73 20 | 61 64 6f 70 74 65 64 20 |T&T has |adopted |
|000058b0| 74 2c 20 53 75 6e 20 70 | 6c 61 6e 73 20 74 6f 20 |t, Sun p|lans to |
|000058c0| 64 6f 20 73 6f 2c 20 49 | 20 62 65 6c 69 65 76 65 |do so, I| believe|
|000058d0| 20 41 70 6f 6c 6c 6f 0a | 68 61 73 20 64 6f 6e 65 | Apollo.|has done|
|000058e0| 20 73 6f 2c 20 44 45 43 | 27 73 20 69 6e 74 65 72 | so, DEC|'s inter|
|000058f0| 6e 61 74 69 6f 6e 61 6c | 20 63 68 61 72 61 63 74 |national| charact|
|00005900| 65 72 20 73 65 74 20 69 | 73 20 73 69 6d 69 6c 61 |er set i|s simila|
|00005910| 72 20 74 6f 20 69 74 20 | 61 6e 64 20 74 68 65 79 |r to it |and they|
|00005920| 20 6d 61 79 0a 68 61 76 | 65 20 61 64 6f 70 74 65 | may.hav|e adopte|
|00005930| 64 20 69 74 2c 20 61 6e | 64 20 49 20 74 68 69 6e |d it, an|d I thin|
|00005940| 6b 20 58 2f 4f 70 65 6e | 20 68 61 73 20 61 6c 72 |k X/Open| has alr|
|00005950| 65 61 64 79 20 73 70 65 | 63 69 66 69 65 64 20 69 |eady spe|cified i|
|00005960| 74 2e 0a 0a 56 6f 6c 75 | 6d 65 2d 4e 75 6d 62 65 |t...Volu|me-Numbe|
|00005970| 72 3a 20 56 6f 6c 75 6d | 65 20 31 33 2c 20 4e 75 |r: Volum|e 13, Nu|
|00005980| 6d 62 65 72 20 34 32 0a | 0a 46 72 6f 6d 20 75 75 |mber 42.|.From uu|
|00005990| 63 70 20 20 57 65 64 20 | 41 70 72 20 20 36 20 31 |cp  Wed |Apr  6 1|
|000059a0| 33 3a 33 36 3a 30 30 20 | 31 39 38 38 0a 52 65 63 |3:36:00 |1988.Rec|
|000059b0| 65 69 76 65 64 3a 20 62 | 79 20 75 75 6e 65 74 2e |eived: b|y uunet.|
|000059c0| 55 55 2e 4e 45 54 20 28 | 35 2e 35 34 2f 31 2e 31 |UU.NET (|5.54/1.1|
|000059d0| 34 29 20 0a 09 69 64 20 | 41 41 30 38 31 35 35 3b |4) ..id |AA08155;|
|000059e0| 20 57 65 64 2c 20 36 20 | 41 70 72 20 38 38 20 31 | Wed, 6 |Apr 88 1|
|000059f0| 33 3a 33 36 3a 30 30 20 | 45 44 54 0a 46 72 6f 6d |3:36:00 |EDT.From|
|00005a00| 3a 20 73 74 64 2d 75 6e | 69 78 40 6c 6f 6e 67 77 |: std-un|ix@longw|
|00005a10| 61 79 2e 54 49 43 2e 43 | 4f 4d 20 28 4d 6f 64 65 |ay.TIC.C|OM (Mode|
|00005a20| 72 61 74 6f 72 2c 20 4a | 6f 68 6e 20 53 2e 20 51 |rator, J|ohn S. Q|
|00005a30| 75 61 72 74 65 72 6d 61 | 6e 29 0a 4e 65 77 73 67 |uarterma|n).Newsg|
|00005a40| 72 6f 75 70 73 3a 20 63 | 6f 6d 70 2e 73 74 64 2e |roups: c|omp.std.|
|00005a50| 75 6e 69 78 0a 53 75 62 | 6a 65 63 74 3a 20 52 65 |unix.Sub|ject: Re|
|00005a60| 3a 20 38 2d 42 69 74 20 | 41 53 43 49 49 20 53 74 |: 8-Bit |ASCII St|
|00005a70| 61 6e 64 61 72 64 20 6f | 6e 20 55 4e 49 58 2d 50 |andard o|n UNIX-P|
|00005a80| 4f 53 49 58 0a 4d 65 73 | 73 61 67 65 2d 49 64 3a |OSIX.Mes|sage-Id:|
|00005a90| 20 3c 31 35 38 40 6c 6f | 6e 67 77 61 79 2e 54 49 | <158@lo|ngway.TI|
|00005aa0| 43 2e 43 4f 4d 3e 0a 52 | 65 66 65 72 65 6e 63 65 |C.COM>.R|eference|
|00005ab0| 73 3a 20 3c 31 30 33 31 | 37 40 75 75 6e 65 74 2e |s: <1031|7@uunet.|
|00005ac0| 55 55 2e 4e 45 54 3e 0a | 52 65 70 6c 79 2d 54 6f |UU.NET>.|Reply-To|
|00005ad0| 3a 20 75 75 6e 65 74 21 | 68 61 72 76 61 72 64 2e |: uunet!|harvard.|
|00005ae0| 68 61 72 76 61 72 64 2e | 65 64 75 21 68 61 64 64 |harvard.|edu!hadd|
|00005af0| 6f 63 6b 21 6b 61 72 6c | 20 28 4b 61 72 6c 20 48 |ock!karl| (Karl H|
|00005b00| 65 75 65 72 29 0a 4f 72 | 67 61 6e 69 7a 61 74 69 |euer).Or|ganizati|
|00005b10| 6f 6e 3a 20 49 6e 74 65 | 72 61 63 74 69 76 65 20 |on: Inte|ractive |
|00005b20| 53 79 73 74 65 6d 73 2c | 20 42 6f 73 74 6f 6e 0a |Systems,| Boston.|
|00005b30| 44 61 74 65 3a 20 35 20 | 41 70 72 20 38 38 20 31 |Date: 5 |Apr 88 1|
|00005b40| 35 3a 34 37 3a 32 37 20 | 47 4d 54 0a 41 70 70 61 |5:47:27 |GMT.Appa|
|00005b50| 72 65 6e 74 6c 79 2d 54 | 6f 3a 20 73 74 64 2d 75 |rently-T|o: std-u|
|00005b60| 6e 69 78 2d 61 72 63 68 | 69 76 65 0a 53 74 61 74 |nix-arch|ive.Stat|
|00005b70| 75 73 3a 20 4f 0a 0a 46 | 72 6f 6d 3a 20 75 75 6e |us: O..F|rom: uun|
|00005b80| 65 74 21 68 61 72 76 61 | 72 64 2e 68 61 72 76 61 |et!harva|rd.harva|
|00005b90| 72 64 2e 65 64 75 21 68 | 61 64 64 6f 63 6b 21 6b |rd.edu!h|addock!k|
|00005ba0| 61 72 6c 20 28 4b 61 72 | 6c 20 48 65 75 65 72 29 |arl (Kar|l Heuer)|
|00005bb0| 0a 0a 49 6e 20 61 72 74 | 69 63 6c 65 20 3c 31 30 |..In art|icle <10|
|00005bc0| 33 31 37 40 75 75 6e 65 | 74 2e 55 55 2e 4e 45 54 |317@uune|t.UU.NET|
|00005bd0| 3e 20 67 73 37 33 32 25 | 75 78 65 2e 63 73 6f 2e |> gs732%|uxe.cso.|
|00005be0| 75 69 75 63 2e 65 64 75 | 40 75 78 63 2e 63 73 6f |uiuc.edu|@uxc.cso|
|00005bf0| 2e 75 69 75 63 2e 65 64 | 75 20 28 47 68 69 65 2d |.uiuc.ed|u (Ghie-|
|00005c00| 48 75 67 68 20 53 6f 6e | 67 20 29 20 77 72 69 74 |Hugh Son|g ) writ|
|00005c10| 65 73 3a 0a 3e 48 61 76 | 65 20 79 6f 75 20 65 76 |es:.>Hav|e you ev|
|00005c20| 65 72 20 64 72 65 61 6d | 65 64 20 74 68 61 74 20 |er dream|ed that |
|00005c30| 54 65 58 20 77 65 72 65 | 20 6d 6f 72 65 20 57 59 |TeX were| more WY|
|00005c40| 53 57 59 47 20 6f 72 20 | 74 68 61 74 20 79 6f 75 |SWYG or |that you|
|00005c50| 20 63 6f 75 6c 64 20 74 | 79 70 65 0a 3e 47 72 65 | could t|ype.>Gre|
|00005c60| 65 6b 20 63 68 61 72 61 | 63 74 65 72 73 20 69 6e |ek chara|cters in|
|00005c70| 20 74 68 65 20 74 65 78 | 74 20 6d 6f 64 65 20 64 | the tex|t mode d|
|00005c80| 69 72 65 63 74 6c 79 3f | 20 20 49 66 20 77 65 20 |irectly?|  If we |
|00005c90| 68 61 64 20 61 6e 20 65 | 78 74 65 6e 64 65 64 0a |had an e|xtended.|
|00005ca0| 3e 32 35 36 20 38 2d 62 | 69 74 20 41 53 43 49 49 |>256 8-b|it ASCII|
|00005cb0| 20 63 68 61 72 61 63 74 | 65 72 20 73 65 74 20 73 | charact|er set s|
|00005cc0| 75 63 68 20 61 73 20 49 | 42 4d 20 50 43 27 73 2e |uch as I|BM PC's.|
|00005cd0| 20 28 53 65 65 20 41 70 | 70 65 6e 64 69 78 20 6f | (See Ap|pendix o|
|00005ce0| 66 0a 3e 50 43 20 44 4f | 53 20 4d 61 6e 75 61 6c |f.>PC DO|S Manual|
|00005cf0| 29 2c 20 74 68 69 6e 67 | 73 20 77 6f 75 6c 64 20 |), thing|s would |
|00005d00| 62 65 20 6d 75 63 68 20 | 65 61 73 69 65 72 2e 0a |be much |easier..|
|00005d10| 0a 57 65 6c 6c 2c 20 61 | 63 74 75 61 6c 6c 79 20 |.Well, a|ctually |
|00005d20| 49 27 76 65 20 77 69 73 | 68 65 64 20 66 6f 72 20 |I've wis|hed for |
|00005d30| 61 20 2a 6c 6f 74 2a 20 | 6f 66 20 6e 6f 6e 2d 41 |a *lot* |of non-A|
|00005d40| 53 43 49 49 20 63 68 61 | 72 61 63 74 65 72 73 20 |SCII cha|racters |
|00005d50| 61 74 20 76 61 72 69 6f | 75 73 0a 74 69 6d 65 73 |at vario|us.times|
|00005d60| 2e 20 20 4d 6f 72 65 20 | 74 68 61 6e 20 79 6f 75 |.  More |than you|
|00005d70| 20 63 61 6e 20 66 69 74 | 20 69 6e 20 74 68 65 20 | can fit| in the |
|00005d80| 31 32 38 20 61 76 61 69 | 6c 61 62 6c 65 20 73 6c |128 avai|lable sl|
|00005d90| 6f 74 73 2e 20 20 42 75 | 74 20 6d 6f 73 74 20 6f |ots.  Bu|t most o|
|00005da0| 66 20 74 68 65 6d 0a 61 | 72 65 20 73 6f 20 73 65 |f them.a|re so se|
|00005db0| 6c 64 6f 6d 20 75 73 65 | 64 20 74 68 61 74 20 49 |ldom use|d that I|
|00005dc0| 20 64 6f 6e 27 74 20 6d | 69 6e 64 20 74 68 61 74 | don't m|ind that|
|00005dd0| 20 74 68 65 79 20 64 6f | 6e 27 74 20 68 61 76 65 | they do|n't have|
|00005de0| 20 72 65 73 65 72 76 65 | 64 20 38 2d 62 69 74 0a | reserve|d 8-bit.|
|00005df0| 76 61 6c 75 65 73 2e 0a | 0a 3e 46 6f 72 20 74 68 |values..|.>For th|
|00005e00| 65 20 37 2d 62 69 74 20 | 74 65 72 6d 69 6e 61 6c |e 7-bit |terminal|
|00005e10| 20 65 6e 76 69 72 6f 6e | 6d 65 6e 74 2c 20 69 6e | environ|ment, in|
|00005e20| 20 77 68 69 63 68 20 38 | 2d 62 69 74 20 73 69 67 | which 8|-bit sig|
|00005e30| 6e 61 6c 73 20 61 72 65 | 20 6e 6f 74 20 67 65 6e |nals are| not gen|
|00005e40| 65 72 61 74 65 64 0a 3e | 6f 72 20 72 65 63 65 69 |erated.>|or recei|
|00005e50| 76 65 64 20 62 79 20 74 | 68 65 20 74 65 72 6d 69 |ved by t|he termi|
|00005e60| 6e 61 6c 2c 20 73 75 63 | 68 20 61 73 20 56 54 31 |nal, suc|h as VT1|
|00005e70| 30 30 2c 20 69 74 20 69 | 73 20 64 65 73 69 72 61 |00, it i|s desira|
|00005e80| 62 6c 65 20 66 6f 72 20 | 74 68 65 20 43 2d 73 68 |ble for |the C-sh|
|00005e90| 65 6c 6c 0a 3e 6f 72 20 | 74 68 65 20 65 64 69 74 |ell.>or |the edit|
|00005ea0| 6f 72 20 74 6f 20 68 61 | 76 65 20 61 20 6b 65 79 |or to ha|ve a key|
|00005eb0| 20 77 68 69 63 68 20 74 | 65 6c 6c 73 20 74 68 65 | which t|ells the|
|00005ec0| 20 68 6f 73 74 20 63 6f | 6d 70 75 74 65 72 20 74 | host co|mputer t|
|00005ed0| 68 61 74 20 74 68 65 20 | 6e 65 78 74 20 6b 65 79 |hat the |next key|
|00005ee0| 0a 3e 69 73 20 6f 6e 65 | 20 6f 66 20 74 68 65 20 |.>is one| of the |
|00005ef0| 75 70 70 65 72 20 38 2d | 62 69 74 20 63 6f 64 65 |upper 8-|bit code|
|00005f00| 73 20 28 31 32 38 2d 32 | 35 35 29 2e 20 20 54 68 |s (128-2|55).  Th|
|00005f10| 69 73 20 6b 65 79 20 73 | 68 6f 75 6c 64 20 6e 6f |is key s|hould no|
|00005f20| 74 20 63 6f 6e 74 72 61 | 64 69 63 74 0a 3e 77 69 |t contra|dict.>wi|
|00005f30| 74 68 20 61 20 63 6f 6e | 74 72 6f 6c 20 6b 65 79 |th a con|trol key|
|00005f40| 20 6f 66 20 74 68 65 20 | 65 78 69 73 74 69 6e 67 | of the |existing|
|00005f50| 20 65 64 69 74 6f 72 20 | 70 72 6f 67 72 61 6d 73 | editor |programs|
|00005f60| 2e 0a 0a 54 68 65 72 65 | 20 69 73 20 6e 6f 20 73 |...There| is no s|
|00005f70| 75 63 68 20 6b 65 79 2e | 20 20 28 59 65 73 2c 20 |uch key.|  (Yes, |
|00005f80| 45 6d 61 63 73 20 2a 64 | 6f 65 73 2a 20 64 69 73 |Emacs *d|oes* dis|
|00005f90| 74 69 6e 67 75 69 73 68 | 20 62 65 74 77 65 65 6e |tinguish| between|
|00005fa0| 20 43 2d 6d 20 61 6e 64 | 20 43 2d 6a 2e 0a 42 65 | C-m and| C-j..Be|
|00005fb0| 73 69 64 65 73 2c 20 6f | 6e 20 6d 6f 73 74 20 6b |sides, o|n most k|
|00005fc0| 65 79 62 6f 61 72 64 73 | 20 74 68 65 20 62 69 67 |eyboards| the big|
|00005fd0| 20 6b 65 79 20 6c 61 62 | 65 6c 65 64 20 52 45 54 | key lab|eled RET|
|00005fe0| 55 52 4e 20 6f 72 20 45 | 4e 54 45 52 20 67 65 6e |URN or E|NTER gen|
|00005ff0| 65 72 61 74 65 73 20 43 | 2d 6d 2c 0a 73 6f 20 69 |erates C|-m,.so i|
|00006000| 66 20 79 6f 75 20 70 72 | 65 65 6d 70 74 20 74 68 |f you pr|eempt th|
|00006010| 61 74 20 66 6f 72 20 61 | 20 70 73 65 75 64 6f 2d |at for a| pseudo-|
|00006020| 6d 65 74 61 2c 20 79 6f | 75 27 64 20 68 61 76 65 |meta, yo|u'd have|
|00006030| 20 74 6f 20 75 73 65 20 | 61 6e 20 65 78 70 6c 69 | to use |an expli|
|00006040| 63 69 74 20 43 2d 6a 0a | 28 61 77 6b 77 61 72 64 |cit C-j.|(awkward|
|00006050| 20 74 6f 20 74 79 70 65 | 29 20 74 6f 20 67 65 74 | to type|) to get|
|00006060| 20 61 20 6e 65 77 6c 69 | 6e 65 2e 29 20 20 4e 6f | a newli|ne.)  No|
|00006070| 74 20 74 68 61 74 20 69 | 74 20 6d 61 74 74 65 72 |t that i|t matter|
|00006080| 73 20 2d 2d 20 73 75 63 | 68 20 65 64 69 74 6f 72 |s -- suc|h editor|
|00006090| 73 0a 6e 6f 72 6d 61 6c | 6c 79 20 72 75 6e 20 69 |s.normal|ly run i|
|000060a0| 6e 20 72 61 77 20 6d 6f | 64 65 20 61 6e 79 77 61 |n raw mo|de anywa|
|000060b0| 79 2c 20 73 6f 20 74 68 | 65 79 27 64 20 62 65 20 |y, so th|ey'd be |
|000060c0| 62 79 70 61 73 73 69 6e | 67 20 74 68 65 20 6e 65 |bypassin|g the ne|
|000060d0| 77 20 66 65 61 74 75 72 | 65 2e 0a 0a 3e 49 6e 20 |w featur|e...>In |
|000060e0| 61 64 64 69 74 69 6f 6e | 20 74 6f 20 74 68 69 73 |addition| to this|
|000060f0| 20 6e 65 77 20 65 78 74 | 65 6e 64 65 64 20 41 53 | new ext|ended AS|
|00006100| 43 49 49 2c 20 49 20 74 | 68 69 6e 6b 20 74 68 61 |CII, I t|hink tha|
|00006110| 74 20 73 6f 6d 65 20 6f | 66 20 74 68 65 20 70 72 |t some o|f the pr|
|00006120| 65 73 65 6e 74 0a 3e 41 | 53 43 49 49 20 63 68 61 |esent.>A|SCII cha|
|00006130| 72 61 63 74 65 72 73 20 | 73 68 6f 75 6c 64 20 62 |racters |should b|
|00006140| 65 20 72 65 64 65 73 69 | 67 6e 65 64 20 66 72 6f |e redesi|gned fro|
|00006150| 6d 20 74 68 65 20 70 72 | 65 73 65 6e 74 20 6f 6e |m the pr|esent on|
|00006160| 65 73 20 61 73 20 66 6f | 6c 6c 6f 77 73 3a 0a 3e |es as fo|llows:.>|
|00006170| 5b 73 75 67 67 65 73 74 | 73 2c 20 61 6d 6f 6e 67 |[suggest|s, among|
|00006180| 20 6f 74 68 65 72 20 63 | 68 61 6e 67 65 73 2c 20 | other c|hanges, |
|00006190| 74 68 61 74 20 2f 5c 5f | 7c 20 73 68 6f 75 6c 64 |that /\_|| should|
|000061a0| 20 62 65 20 73 74 72 65 | 74 63 68 65 64 20 74 6f | be stre|tched to|
|000061b0| 20 66 69 74 20 74 68 65 | 0a 3e 63 68 61 72 61 63 | fit the|.>charac|
|000061c0| 74 65 72 20 63 65 6c 6c | 5d 0a 0a 49 66 20 79 6f |ter cell|]..If yo|
|000061d0| 75 20 77 61 6e 74 20 6c | 69 6e 65 2d 64 72 61 77 |u want l|ine-draw|
|000061e0| 69 6e 67 20 63 68 61 72 | 61 63 74 65 72 73 2c 20 |ing char|acters, |
|000061f0| 61 64 64 20 61 20 6c 69 | 6e 65 2d 64 72 61 77 69 |add a li|ne-drawi|
|00006200| 6e 67 20 66 6f 6e 74 2e | 20 20 44 6f 6e 27 74 20 |ng font.|  Don't |
|00006210| 74 72 79 20 74 6f 0a 6d | 61 6b 65 20 74 68 65 20 |try to.m|ake the |
|00006220| 41 53 43 49 49 20 73 65 | 74 20 64 6f 20 64 6f 75 |ASCII se|t do dou|
|00006230| 62 6c 65 20 64 75 74 79 | 2e 0a 0a 3e 2e 2e 2e 20 |ble duty|...>... |
|00006240| 59 6f 75 20 6d 69 67 68 | 74 20 68 61 76 65 20 6e |You migh|t have n|
|00006250| 6f 74 69 63 65 64 20 74 | 68 61 74 20 74 68 65 20 |oticed t|hat the |
|00006260| 55 4e 49 58 20 27 6d 61 | 6e 27 75 61 6c 20 70 61 |UNIX 'ma|n'ual pa|
|00006270| 67 65 73 20 63 6f 6e 74 | 61 69 6e 20 27 5e 48 27 |ges cont|ain '^H'|
|00006280| 20 69 6e 20 74 68 65 69 | 72 0a 3e 74 65 78 74 20 | in thei|r.>text |
|00006290| 66 69 6c 65 73 20 66 6f | 72 20 75 6e 64 65 72 6c |files fo|r underl|
|000062a0| 69 6e 69 6e 67 2e 20 20 | 49 74 20 73 65 65 6d 73 |ining.  |It seems|
|000062b0| 20 6e 6f 77 20 66 75 6c | 6c 79 20 73 75 70 70 6f | now ful|ly suppo|
|000062c0| 72 74 65 64 20 62 79 20 | 6d 6f 73 74 20 41 4e 53 |rted by |most ANS|
|000062d0| 49 0a 3e 74 65 72 6d 69 | 6e 61 6c 73 2e 0a 0a 4f |I.>termi|nals...O|
|000062e0| 68 3f 20 20 55 6e 64 65 | 72 6c 69 6e 69 6e 67 20 |h?  Unde|rlining |
|000062f0| 77 69 74 68 20 62 61 63 | 6b 73 70 61 63 65 20 69 |with bac|kspace i|
|00006300| 73 20 6e 6f 74 20 75 6e | 68 65 61 72 64 20 6f 66 |s not un|heard of|
|00006310| 2c 20 62 75 74 20 49 20 | 74 68 69 6e 6b 20 74 68 |, but I |think th|
|00006320| 65 20 65 73 63 61 70 65 | 0a 73 65 71 75 65 6e 63 |e escape|.sequenc|
|00006330| 65 20 5c 65 5b 34 6d 20 | 69 73 20 6d 6f 72 65 20 |e \e[4m |is more |
|00006340| 63 6f 6d 6d 6f 6e 2c 20 | 65 73 70 65 63 69 61 6c |common, |especial|
|00006350| 6c 79 20 61 6d 6f 6e 67 | 20 22 41 4e 53 49 20 74 |ly among| "ANSI t|
|00006360| 65 72 6d 69 6e 61 6c 73 | 22 2e 20 20 50 65 72 68 |erminals|".  Perh|
|00006370| 61 70 73 0a 79 6f 75 27 | 72 65 20 63 6f 6e 66 75 |aps.you'|re confu|
|00006380| 73 65 64 20 62 79 20 73 | 6f 66 74 77 61 72 65 20 |sed by s|oftware |
|00006390| 74 68 61 74 20 64 6f 65 | 73 20 74 68 69 73 20 63 |that doe|s this c|
|000063a0| 6f 6e 76 65 72 73 69 6f | 6e 20 66 6f 72 20 79 6f |onversio|n for yo|
|000063b0| 75 20 28 65 2e 67 2e 20 | 22 6d 6f 72 65 22 29 3f |u (e.g. |"more")?|
|000063c0| 0a 41 6e 64 20 63 65 72 | 74 61 69 6e 6c 79 20 76 |.And cer|tainly v|
|000063d0| 65 72 79 20 66 65 77 20 | 74 65 72 6d 69 6e 61 6c |ery few |terminal|
|000063e0| 73 20 28 68 61 72 64 63 | 6f 70 79 20 65 78 63 65 |s (hardc|opy exce|
|000063f0| 70 74 65 64 29 20 77 69 | 6c 6c 20 64 69 73 70 6c |pted) wi|ll displ|
+--------+-------------------------+-------------------------+--------+--------+