home *** CD-ROM | disk | FTP | other *** search
/ Liren Large Software Subsidy 9 / 09.iso / e / e070 / 6.ddi / EXPLORER / SLIDES / MATCHING.TF < prev    next >
Unknown  |  1984-10-21  |  7.8 KB

open in: MacOS 8.1     |     Win98     |     DOS

view JSON data     |     view as text

This file was not able to be converted.
This format is not currently supported by dexvert.

ConfidenceProgramDetectionMatch TypeSupport
66% dexvert Follin Player Module (music/follinPlayer) ext Supported
100% file data default
100% gt2 Kopftext: 'FASL FILE default (weak)



hex view
+--------+-------------------------+-------------------------+--------+--------+
|00000000| 46 41 53 4c 20 46 49 4c | 45 0d 0a 43 6f 70 79 72 |FASL FIL|E..Copyr|
|00000010| 69 67 68 74 20 28 63 29 | 20 31 39 38 34 20 53 61 |ight (c)| 1984 Sa|
|00000020| 6e 20 4d 61 72 63 6f 20 | 41 73 73 6f 63 69 61 74 |n Marco |Associat|
|00000030| 65 73 0d 0a 09 41 6c 6c | 20 72 69 67 68 74 73 20 |es...All| rights |
|00000040| 72 65 73 65 72 76 65 64 | 2e 0d 0a 1a ff 07 04 55 |reserved|.......U|
|00000050| 53 45 52 0e 0d 00 00 00 | 00 07 04 4c 49 53 50 0e |SER.....|...LISP.|
|00000060| 0b 01 04 53 45 54 46 07 | 0a 47 45 54 2d 4c 45 53 |...SETF.|.GET-LES|
|00000070| 53 4f 4e 0b 01 05 51 55 | 4f 54 45 07 08 4d 41 54 |SON...QU|OTE..MAT|
|00000080| 43 48 49 4e 47 04 10 02 | 04 10 02 0b 01 05 51 55 |CHING...|......QU|
|00000090| 4f 54 45 07 06 4c 45 53 | 53 4f 4e 07 08 4d 41 54 |OTE..LES|SON..MAT|
|000000a0| 43 48 49 4e 47 0b 01 04 | 4e 41 4d 45 07 08 4d 41 |CHING...|NAME..MA|
|000000b0| 54 43 48 49 4e 47 04 10 | 01 07 04 4e 45 58 54 07 |TCHING..|...NEXT.|
|000000c0| 08 43 48 41 49 4e 49 4e | 47 04 10 01 07 08 50 52 |.CHAININ|G.....PR|
|000000d0| 45 56 49 4f 55 53 07 09 | 53 45 41 52 43 48 49 4e |EVIOUS..|SEARCHIN|
|000000e0| 47 04 10 01 07 05 46 49 | 4c 45 53 26 0a 6d 61 74 |G.....FI|LES&.mat|
|000000f0| 63 68 69 6e 67 2e 70 26 | 0a 6d 61 74 63 68 69 6e |ching.p&|.matchin|
|00000100| 67 2e 64 04 10 02 07 0b | 4c 45 53 53 4f 4e 2d 4e |g.d.....|LESSON-N|
|00000110| 41 4d 45 26 10 50 61 74 | 74 65 72 6e 20 4d 61 74 |AME&.Pat|tern Mat|
|00000120| 63 68 69 6e 67 04 10 01 | 04 10 0a 07 05 53 4c 49 |ching...|.....SLI|
|00000130| 44 45 07 0a 45 58 50 4f | 53 49 54 49 4f 4e 23 01 |DE..EXPO|SITION#.|
|00000140| 00 00 00 04 07 0a 45 58 | 50 4f 53 49 54 49 4f 4e |......EX|POSITION|
|00000150| 26 e0 0a 59 6f 75 20 61 | 72 65 20 6e 65 61 72 6c |&..You a|re nearl|
|00000160| 79 20 72 65 61 64 79 20 | 74 6f 20 65 78 70 65 72 |y ready |to exper|
|00000170| 69 6d 65 6e 74 20 77 69 | 74 68 20 61 20 66 6f 72 |iment wi|th a for|
|00000180| 77 61 72 64 2d 63 68 61 | 69 6e 69 6e 67 2c 0a 72 |ward-cha|ining,.r|
|00000190| 75 6c 65 2d 62 61 73 65 | 64 20 65 78 70 65 72 74 |ule-base|d expert|
|000001a0| 20 73 79 73 74 65 6d 2e | 00 02 46 69 72 73 74 2c | system.|..First,|
|000001b0| 20 68 6f 77 65 76 65 72 | 2c 20 6c 65 74 27 73 20 | however|, let's |
|000001c0| 6c 6f 6f 6b 20 61 74 20 | 4d 41 54 43 48 2c 0a 74 |look at |MATCH,.t|
|000001d0| 68 65 20 6d 61 74 63 68 | 69 6e 67 20 70 72 6f 63 |he match|ing proc|
|000001e0| 65 64 75 72 65 20 69 6e | 20 57 69 6e 73 74 6f 6e |edure in| Winston|
|000001f0| 20 61 6e 64 20 48 6f 72 | 6e 2c 20 53 65 63 6f 6e | and Hor|n, Secon|
|00000200| 64 20 45 64 69 74 69 6f | 6e 2c 0a 43 68 61 70 74 |d Editio|n,.Chapt|
|00000210| 65 72 20 31 37 2c 20 53 | 79 6d 62 6f 6c 69 63 20 |er 17, S|ymbolic |
|00000220| 50 61 74 74 65 72 6e 20 | 4d 61 74 63 68 69 6e 67 |Pattern |Matching|
|00000230| 2e 0a 23 06 00 00 00 10 | 01 04 27 03 00 00 00 2e |..#.....|..'.....|
|00000240| 27 05 00 00 00 2e 07 05 | 53 4c 49 44 45 07 0a 45 |'.......|SLIDE..E|
|00000250| 58 50 4f 53 49 54 49 4f | 4e 23 02 00 00 00 04 07 |XPOSITIO|N#......|
|00000260| 0a 45 58 50 4f 53 49 54 | 49 4f 4e 26 dd 0a 4d 41 |.EXPOSIT|ION&..MA|
|00000270| 54 43 48 20 74 61 6b 65 | 73 20 74 68 72 65 65 20 |TCH take|s three |
|00000280| 61 72 67 75 6d 65 6e 74 | 73 3a 0a 0a 6f 00 04 41 |argument|s:..o..A|
|00000290| 20 70 61 74 74 65 72 6e | 20 6c 69 73 74 2c 20 63 | pattern| list, c|
|000002a0| 6f 6e 74 61 69 6e 69 6e | 67 20 61 74 6f 6d 73 20 |ontainin|g atoms |
|000002b0| 61 6e 64 20 74 68 65 20 | 73 70 65 63 69 61 6c 20 |and the |special |
|000002c0| 70 61 74 74 65 72 6e 0a | 00 05 73 79 6d 62 6f 6c |pattern.|..symbol|
|000002d0| 73 3a 20 3f 2c 20 2b 2c | 20 3e 2c 20 3c 2e 0a 0a |s: ?, +,| >, <...|
|000002e0| 6f 00 04 41 20 64 61 74 | 75 6d 20 6c 69 73 74 2e |o..A dat|um list.|
|000002f0| 0a 0a 6f 00 04 41 6e 20 | 61 73 73 69 67 6e 6d 65 |..o..An |assignme|
|00000300| 6e 74 73 20 6c 69 73 74 | 2c 20 6f 66 74 65 6e 20 |nts list|, often |
|00000310| 65 6d 70 74 79 2e 0a 0a | 4c 65 74 27 73 20 6c 6f |empty...|Let's lo|
|00000320| 6f 6b 20 61 74 20 73 6f | 6d 65 20 65 78 61 6d 70 |ok at so|me examp|
|00000330| 6c 65 73 20 74 6f 20 6d | 61 6b 65 20 74 68 69 73 |les to m|ake this|
|00000340| 20 63 6c 65 61 72 65 72 | 2e 0a 23 0c 00 00 00 10 | clearer|..#.....|
|00000350| 01 04 27 03 00 00 00 2e | 27 05 00 00 00 2e 07 05 |..'.....|'.......|
|00000360| 53 4c 49 44 45 07 0a 45 | 58 50 4f 53 49 54 49 4f |SLIDE..E|XPOSITIO|
|00000370| 4e 23 03 00 00 00 04 07 | 0a 45 58 50 4f 53 49 54 |N#......|.EXPOSIT|
|00000380| 49 4f 4e 26 f2 0a 54 68 | 65 20 70 61 74 74 65 72 |ION&..Th|e patter|
|00000390| 6e 20 6c 69 73 74 20 61 | 6e 64 20 64 61 74 75 6d |n list a|nd datum|
|000003a0| 20 6c 69 73 74 20 61 72 | 65 20 69 64 65 6e 74 69 | list ar|e identi|
|000003b0| 63 61 6c 2c 20 77 69 74 | 68 20 61 6e 20 65 6d 70 |cal, wit|h an emp|
|000003c0| 74 79 0a 61 73 73 69 67 | 6e 6d 65 6e 74 73 20 6c |ty.assig|nments l|
|000003d0| 69 73 74 3a 0a 0a 2a 20 | 28 4d 41 54 43 48 20 27 |ist:..* |(MATCH '|
|000003e0| 28 43 4f 4c 4f 52 20 41 | 50 50 4c 45 20 52 45 44 |(COLOR A|PPLE RED|
|000003f0| 29 20 27 28 43 4f 4c 4f | 52 20 41 50 50 4c 45 20 |) '(COLO|R APPLE |
|00000400| 52 45 44 29 20 4e 49 4c | 29 0a 54 0a 0a 54 68 65 |RED) NIL|).T..The|
|00000410| 20 70 61 74 74 65 72 6e | 20 6c 69 73 74 20 61 6e | pattern| list an|
|00000420| 64 20 64 61 74 75 6d 20 | 6c 69 73 74 20 61 72 65 |d datum |list are|
|00000430| 20 64 69 66 66 65 72 65 | 6e 74 3a 0a 0a 2a 20 28 | differe|nt:..* (|
|00000440| 4d 41 54 43 48 20 27 28 | 43 4f 4c 4f 52 20 41 50 |MATCH '(|COLOR AP|
|00000450| 50 4c 45 20 47 52 45 45 | 4e 29 20 27 28 43 4f 4c |PLE GREE|N) '(COL|
|00000460| 4f 52 20 41 50 50 4c 45 | 20 52 45 44 29 20 4e 49 |OR APPLE| RED) NI|
|00000470| 4c 29 0a 4e 49 4c 0a 23 | 0c 00 00 00 10 01 04 27 |L).NIL.#|.......'|
|00000480| 03 00 00 00 2e 27 05 00 | 00 00 2e 07 05 53 4c 49 |.....'..|.....SLI|
|00000490| 44 45 07 0a 45 58 50 4f | 53 49 54 49 4f 4e 23 04 |DE..EXPO|SITION#.|
|000004a0| 00 00 00 04 07 0a 45 58 | 50 4f 53 49 54 49 4f 4e |......EX|POSITION|
|000004b0| 26 e9 0a 54 68 65 20 70 | 61 74 74 65 72 6e 20 63 |&..The p|attern c|
|000004c0| 6f 6e 74 61 69 6e 73 20 | 74 68 65 20 3f 20 73 79 |ontains |the ? sy|
|000004d0| 6d 62 6f 6c 2c 20 77 68 | 69 63 68 20 6d 61 74 63 |mbol, wh|ich matc|
|000004e0| 68 65 73 20 61 6e 79 20 | 6f 6e 65 20 74 68 69 6e |hes any |one thin|
|000004f0| 67 3a 0a 0a 2a 20 28 4d | 41 54 43 48 20 27 28 43 |g:..* (M|ATCH '(C|
|00000500| 4f 4c 4f 52 20 3f 20 52 | 45 44 29 20 27 28 43 4f |OLOR ? R|ED) '(CO|
|00000510| 4c 4f 52 20 41 50 50 4c | 45 20 52 45 44 29 20 4e |LOR APPL|E RED) N|
|00000520| 49 4c 29 0a 54 0a 0a 54 | 68 65 20 70 61 74 74 65 |IL).T..T|he patte|
|00000530| 72 6e 20 63 6f 6e 74 61 | 69 6e 73 20 74 68 65 20 |rn conta|ins the |
|00000540| 2b 20 73 79 6d 62 6f 6c | 2c 20 77 68 69 63 68 20 |+ symbol|, which |
|00000550| 6d 61 74 63 68 65 73 20 | 6f 6e 65 20 6f 72 20 6d |matches |one or m|
|00000560| 6f 72 65 0a 74 68 69 6e | 67 73 3a 0a 0a 2a 20 28 |ore.thin|gs:..* (|
|00000570| 4d 41 54 43 48 20 27 28 | 43 4f 4c 4f 52 20 2b 29 |MATCH '(|COLOR +)|
|00000580| 20 27 28 43 4f 4c 4f 52 | 20 41 50 50 4c 45 20 52 | '(COLOR| APPLE R|
|00000590| 45 44 29 20 4e 49 4c 29 | 0a 54 0a 23 0c 00 00 00 |ED) NIL)|.T.#....|
|000005a0| 10 01 04 27 03 00 00 00 | 2e 27 05 00 00 00 2e 07 |...'....|.'......|
|000005b0| 05 53 4c 49 44 45 07 0a | 45 58 50 4f 53 49 54 49 |.SLIDE..|EXPOSITI|
|000005c0| 4f 4e 23 05 00 00 00 04 | 07 0a 45 58 50 4f 53 49 |ON#.....|..EXPOSI|
|000005d0| 54 49 4f 4e 25 11 02 00 | 00 0a 54 68 65 20 70 61 |TION%...|..The pa|
|000005e0| 74 74 65 72 6e 20 63 6f | 6e 74 61 69 6e 73 20 61 |ttern co|ntains a|
|000005f0| 6e 20 65 6c 65 6d 65 6e | 74 20 74 68 61 74 20 63 |n elemen|t that c|
|00000600| 6f 6d 62 69 6e 65 73 20 | 74 68 65 20 3e 20 73 79 |ombines |the > sy|
|00000610| 6d 62 6f 6c 20 77 69 74 | 68 20 61 0a 76 61 72 69 |mbol wit|h a.vari|
|00000620| 61 62 6c 65 20 6e 61 6d | 65 2c 20 77 68 69 63 68 |able nam|e, which|
|00000630| 20 6d 61 74 63 68 65 73 | 20 61 6e 79 20 6f 6e 65 | matches| any one|
|00000640| 20 74 68 69 6e 67 3b 20 | 74 68 65 20 72 65 73 75 | thing; |the resu|
|00000650| 6c 74 20 69 73 20 61 6e | 0a 61 73 73 6f 63 69 61 |lt is an|.associa|
|00000660| 74 69 6f 6e 20 6c 69 73 | 74 20 74 68 61 74 20 69 |tion lis|t that i|
|00000670| 6e 64 69 63 61 74 65 73 | 20 77 68 61 74 20 74 68 |ndicates| what th|
|00000680| 65 20 76 61 72 69 61 62 | 6c 65 20 6d 61 74 63 68 |e variab|le match|
|00000690| 65 64 3a 0a 0a 2a 20 28 | 4d 41 54 43 48 20 27 28 |ed:..* (|MATCH '(|
|000006a0| 43 4f 4c 4f 52 20 28 3e | 20 46 52 55 49 54 29 20 |COLOR (>| FRUIT) |
|000006b0| 52 45 44 29 20 27 28 43 | 4f 4c 4f 52 20 41 50 50 |RED) '(C|OLOR APP|
|000006c0| 4c 45 20 52 45 44 29 20 | 4e 49 4c 29 0a 28 28 46 |LE RED) |NIL).((F|
|000006d0| 52 55 49 54 20 41 50 50 | 4c 45 29 29 0a 0a 54 68 |RUIT APP|LE))..Th|
|000006e0| 65 20 70 61 74 74 65 72 | 6e 20 63 6f 6e 74 61 69 |e patter|n contai|
|000006f0| 6e 73 20 61 6e 20 65 6c | 65 6d 65 6e 74 20 74 68 |ns an el|ement th|
|00000700| 61 74 20 63 6f 6d 62 69 | 6e 65 73 20 74 68 65 20 |at combi|nes the |
|00000710| 2b 20 73 79 6d 62 6f 6c | 20 77 69 74 68 20 61 0a |+ symbol| with a.|
|00000720| 76 61 72 69 61 62 6c 65 | 20 6e 61 6d 65 2c 20 77 |variable| name, w|
|00000730| 68 69 63 68 20 6d 61 74 | 63 68 65 73 20 6f 6e 65 |hich mat|ches one|
|00000740| 20 6f 72 20 6d 6f 72 65 | 20 74 68 69 6e 67 73 3b | or more| things;|
|00000750| 20 74 68 65 20 72 65 73 | 75 6c 74 20 69 73 20 61 | the res|ult is a|
|00000760| 6e 0a 61 73 73 6f 63 69 | 61 74 69 6f 6e 20 6c 69 |n.associ|ation li|
|00000770| 73 74 20 74 68 61 74 20 | 69 6e 64 69 63 61 74 65 |st that |indicate|
|00000780| 73 20 77 68 61 74 20 74 | 68 65 20 76 61 72 69 61 |s what t|he varia|
|00000790| 62 6c 65 20 6d 61 74 63 | 68 65 64 3a 0a 0a 2a 20 |ble matc|hed:..* |
|000007a0| 28 4d 41 54 43 48 20 27 | 28 43 4f 4c 4f 52 20 28 |(MATCH '|(COLOR (|
|000007b0| 2b 20 52 45 53 55 4c 54 | 29 29 20 27 28 43 4f 4c |+ RESULT|)) '(COL|
|000007c0| 4f 52 20 41 50 50 4c 45 | 20 52 45 44 29 20 4e 49 |OR APPLE| RED) NI|
|000007d0| 4c 29 0a 28 28 52 45 53 | 55 4c 54 20 28 41 50 50 |L).((RES|ULT (APP|
|000007e0| 4c 45 20 52 45 44 29 29 | 29 0a 23 0f 00 00 00 10 |LE RED))|).#.....|
|000007f0| 01 04 27 03 00 00 00 2e | 27 05 00 00 00 2e 07 05 |..'.....|'.......|
|00000800| 53 4c 49 44 45 07 0a 45 | 58 50 4f 53 49 54 49 4f |SLIDE..E|XPOSITIO|
|00000810| 4e 23 06 00 00 00 04 07 | 0a 45 58 50 4f 53 49 54 |N#......|.EXPOSIT|
|00000820| 49 4f 4e 25 93 01 00 00 | 0a 54 68 65 20 70 61 74 |ION%....|.The pat|
|00000830| 74 65 72 6e 20 63 6f 6e | 74 61 69 6e 73 20 61 6e |tern con|tains an|
|00000840| 20 65 6c 65 6d 65 6e 74 | 20 74 68 61 74 20 63 6f | element| that co|
|00000850| 6d 62 69 6e 65 73 20 74 | 68 65 20 3c 20 73 79 6d |mbines t|he < sym|
|00000860| 62 6f 6c 20 77 69 74 68 | 20 61 0a 76 61 72 69 61 |bol with| a.varia|
|00000870| 62 6c 65 20 6e 61 6d 65 | 2e 00 02 54 68 65 20 65 |ble name|...The e|
|00000880| 6c 65 6d 65 6e 74 20 69 | 73 20 72 65 70 6c 61 63 |lement i|s replac|
|00000890| 65 64 2c 20 62 65 66 6f | 72 65 20 6d 61 74 63 68 |ed, befo|re match|
|000008a0| 69 6e 67 2c 20 62 79 20 | 74 68 65 20 0a 63 6f 72 |ing, by |the .cor|
|000008b0| 72 65 73 70 6f 6e 64 69 | 6e 67 20 65 6c 65 6d 65 |respondi|ng eleme|
|000008c0| 6e 74 20 69 6e 20 74 68 | 65 20 61 73 73 69 67 6e |nt in th|e assign|
|000008d0| 6d 65 6e 74 73 20 6c 69 | 73 74 2e 00 02 48 65 72 |ments li|st...Her|
|000008e0| 65 2c 20 28 3c 20 46 52 | 55 49 54 29 0a 69 73 20 |e, (< FR|UIT).is |
|000008f0| 72 65 70 6c 61 63 65 64 | 20 62 79 20 41 50 50 4c |replaced| by APPL|
|00000900| 45 3a 0a 0a 2a 20 28 4d | 41 54 43 48 20 27 28 43 |E:..* (M|ATCH '(C|
|00000910| 4f 4c 4f 52 20 28 3c 20 | 46 52 55 49 54 29 20 52 |OLOR (< |FRUIT) R|
|00000920| 45 44 29 20 27 28 43 4f | 4c 4f 52 20 41 50 50 4c |ED) '(CO|LOR APPL|
|00000930| 45 20 52 45 44 29 20 28 | 28 46 52 55 49 54 20 41 |E RED) (|(FRUIT A|
|00000940| 50 50 4c 45 29 29 29 0a | 54 0a 0a 48 65 72 65 2c |PPLE))).|T..Here,|
|00000950| 20 28 3c 20 46 52 55 49 | 54 29 20 69 73 20 72 65 | (< FRUI|T) is re|
|00000960| 70 6c 61 63 65 20 62 79 | 20 4f 52 41 4e 47 45 3a |place by| ORANGE:|
|00000970| 0a 0a 2a 20 28 4d 41 54 | 43 48 20 27 28 43 4f 4c |..* (MAT|CH '(COL|
|00000980| 4f 52 20 28 3c 20 46 52 | 55 49 54 29 20 52 45 44 |OR (< FR|UIT) RED|
|00000990| 29 20 27 28 43 4f 4c 4f | 52 20 41 50 50 4c 45 20 |) '(COLO|R APPLE |
|000009a0| 52 45 44 29 20 28 28 46 | 52 55 49 54 20 4f 52 41 |RED) ((F|RUIT ORA|
|000009b0| 4e 47 45 29 29 29 0a 4e | 49 4c 0a 23 0e 00 00 00 |NGE))).N|IL.#....|
|000009c0| 10 01 04 27 03 00 00 00 | 2e 27 05 00 00 00 2e 07 |...'....|.'......|
|000009d0| 05 53 4c 49 44 45 07 0a | 45 58 50 4f 53 49 54 49 |.SLIDE..|EXPOSITI|
|000009e0| 4f 4e 23 07 00 00 00 04 | 07 0a 45 58 50 4f 53 49 |ON#.....|..EXPOSI|
|000009f0| 54 49 4f 4e 26 40 0a 4e | 6f 77 20 6c 65 74 27 73 |TION&@.N|ow let's|
|00000a00| 20 6c 6f 6f 6b 20 61 74 | 20 4d 41 54 43 48 20 61 | look at| MATCH a|
|00000a10| 74 20 77 6f 72 6b 20 75 | 73 69 6e 67 20 74 68 65 |t work u|sing the|
|00000a20| 20 53 61 6e 20 4d 61 72 | 63 6f 20 49 6e 73 70 65 | San Mar|co Inspe|
|00000a30| 63 74 6f 72 2e 0a 23 03 | 00 00 00 10 01 04 27 03 |ctor..#.|......'.|
|00000a40| 00 00 00 2e 27 05 00 00 | 00 2e 07 05 53 4c 49 44 |....'...|....SLID|
|00000a50| 45 07 05 54 52 41 43 45 | 23 08 00 00 00 07 09 46 |E..TRACE|#......F|
|00000a60| 55 4e 43 54 49 4f 4e 53 | 07 05 4d 41 54 43 48 04 |UNCTIONS|..MATCH.|
|00000a70| 10 01 07 06 48 45 49 47 | 48 54 23 01 00 00 00 04 |....HEIG|HT#.....|
|00000a80| 10 01 07 05 53 54 41 52 | 54 07 05 4d 41 54 43 48 |....STAR|T..MATCH|
|00000a90| 0b 01 05 51 55 4f 54 45 | 07 05 43 4f 4c 4f 52 07 |...QUOTE|..COLOR.|
|00000aa0| 06 4f 52 41 4e 47 45 07 | 03 52 45 44 04 10 03 04 |.ORANGE.|.RED....|
|00000ab0| 10 02 0b 01 05 51 55 4f | 54 45 07 05 43 4f 4c 4f |.....QUO|TE..COLO|
|00000ac0| 52 07 05 41 50 50 4c 45 | 07 03 52 45 44 04 10 03 |R..APPLE|..RED...|
|00000ad0| 04 10 02 04 04 10 04 04 | 10 01 04 10 06 07 04 54 |........|.......T|
|00000ae0| 45 58 54 23 00 00 00 00 | 07 04 43 4e 55 4d 23 00 |EXT#....|..CNUM#.|
|00000af0| 00 00 00 04 10 01 04 10 | 02 26 43 48 65 72 65 20 |........|.&CHere |
|00000b00| 77 65 20 61 72 65 20 6d | 61 74 63 68 69 6e 67 20 |we are m|atching |
|00000b10| 28 43 4f 4c 4f 52 20 4f | 52 41 4e 47 45 20 52 45 |(COLOR O|RANGE RE|
|00000b20| 44 29 20 61 67 61 69 6e | 73 74 20 28 43 4f 4c 4f |D) again|st (COLO|
|00000b30| 52 20 41 50 50 4c 45 20 | 52 45 44 29 2e 0a 23 02 |R APPLE |RED)..#.|
|00000b40| 00 00 00 10 01 27 04 00 | 00 00 2e 04 10 01 27 05 |.....'..|......'.|
|00000b50| 00 00 00 2e 07 05 53 4c | 49 44 45 07 05 54 52 41 |......SL|IDE..TRA|
|00000b60| 43 45 23 09 00 00 00 07 | 09 46 55 4e 43 54 49 4f |CE#.....|.FUNCTIO|
|00000b70| 4e 53 07 05 4d 41 54 43 | 48 04 10 01 07 06 48 45 |NS..MATC|H.....HE|
|00000b80| 49 47 48 54 23 01 00 00 | 00 04 10 01 07 05 53 54 |IGHT#...|......ST|
|00000b90| 41 52 54 07 05 4d 41 54 | 43 48 0b 01 05 51 55 4f |ART..MAT|CH...QUO|
|00000ba0| 54 45 07 05 43 4f 4c 4f | 52 07 01 3f 07 03 52 45 |TE..COLO|R..?..RE|
|00000bb0| 44 04 10 03 04 10 02 0b | 01 05 51 55 4f 54 45 07 |D.......|..QUOTE.|
|00000bc0| 05 43 4f 4c 4f 52 07 05 | 41 50 50 4c 45 07 03 52 |.COLOR..|APPLE..R|
|00000bd0| 45 44 04 10 03 04 10 02 | 04 04 10 04 04 10 01 04 |ED......|........|
|00000be0| 10 06 07 04 54 45 58 54 | 23 00 00 00 00 07 04 43 |....TEXT|#......C|
|00000bf0| 4e 55 4d 23 00 00 00 00 | 04 10 01 04 10 02 26 39 |NUM#....|......&9|
|00000c00| 4e 6f 77 20 6c 65 74 27 | 73 20 6d 61 74 63 68 20 |Now let'|s match |
|00000c10| 28 43 4f 4c 4f 52 20 3f | 20 52 45 44 29 20 61 67 |(COLOR ?| RED) ag|
|00000c20| 61 69 6e 73 74 20 28 43 | 4f 4c 4f 52 20 41 50 50 |ainst (C|OLOR APP|
|00000c30| 4c 45 20 52 45 44 29 2e | 0a 23 02 00 00 00 10 01 |LE RED).|.#......|
|00000c40| 27 04 00 00 00 2e 04 10 | 01 27 05 00 00 00 2e 07 |'.......|.'......|
|00000c50| 05 53 4c 49 44 45 07 05 | 54 52 41 43 45 23 0a 00 |.SLIDE..|TRACE#..|
|00000c60| 00 00 07 09 46 55 4e 43 | 54 49 4f 4e 53 07 05 4d |....FUNC|TIONS..M|
|00000c70| 41 54 43 48 04 10 01 07 | 06 48 45 49 47 48 54 23 |ATCH....|.HEIGHT#|
|00000c80| 04 00 00 00 04 10 01 07 | 05 53 54 41 52 54 07 05 |........|.START..|
|00000c90| 4d 41 54 43 48 0b 01 05 | 51 55 4f 54 45 0b 01 01 |MATCH...|QUOTE...|
|00000ca0| 2b 07 06 4d 4f 54 48 45 | 52 0b 01 01 2b 04 10 03 |+..MOTHE|R...+...|
|00000cb0| 04 10 02 0b 01 05 51 55 | 4f 54 45 07 05 53 49 4e |......QU|OTE..SIN|
|00000cc0| 43 45 07 02 4d 59 07 06 | 4d 4f 54 48 45 52 07 05 |CE..MY..|MOTHER..|
|00000cd0| 53 50 4f 4b 45 07 02 54 | 4f 07 02 4d 45 04 10 06 |SPOKE..T|O..ME...|
|00000ce0| 04 10 02 04 04 10 04 04 | 10 01 04 10 06 07 04 54 |........|.......T|
|00000cf0| 45 58 54 23 00 00 00 00 | 07 04 43 4e 55 4d 23 00 |EXT#....|..CNUM#.|
|00000d00| 00 00 00 04 10 01 04 10 | 02 26 77 4e 6f 77 20 6c |........|.&wNow l|
|00000d10| 65 74 27 73 20 74 72 79 | 20 61 6e 20 65 78 61 6d |et's try| an exam|
|00000d20| 70 6c 65 20 77 69 74 68 | 20 74 77 6f 20 6c 69 73 |ple with| two lis|
|00000d30| 74 2d 6d 61 74 63 68 69 | 6e 67 20 70 61 74 74 65 |t-matchi|ng patte|
|00000d40| 72 6e 20 76 61 72 69 61 | 62 6c 65 73 3a 0a 28 2b |rn varia|bles:.(+|
|00000d50| 20 4d 4f 54 48 45 52 20 | 2b 29 20 61 67 61 69 6e | MOTHER |+) again|
|00000d60| 73 74 20 28 53 49 4e 43 | 45 20 4d 59 20 4d 4f 54 |st (SINC|E MY MOT|
|00000d70| 48 45 52 20 53 50 4f 4b | 45 20 54 4f 20 4d 45 29 |HER SPOK|E TO ME)|
|00000d80| 2e 0a 23 03 00 00 00 10 | 01 27 04 00 00 00 2e 04 |..#.....|.'......|
|00000d90| 10 01 27 05 00 00 00 2e | 07 05 53 4c 49 44 45 07 |..'.....|..SLIDE.|
|00000da0| 05 54 52 41 43 45 23 0b | 00 00 00 07 09 46 55 4e |.TRACE#.|.....FUN|
|00000db0| 43 54 49 4f 4e 53 07 05 | 4d 41 54 43 48 04 10 01 |CTIONS..|MATCH...|
|00000dc0| 07 06 48 45 49 47 48 54 | 23 01 00 00 00 04 10 01 |..HEIGHT|#.......|
|00000dd0| 07 05 53 54 41 52 54 07 | 05 4d 41 54 43 48 0b 01 |..START.|.MATCH..|
|00000de0| 05 51 55 4f 54 45 07 05 | 43 4f 4c 4f 52 0b 01 01 |.QUOTE..|COLOR...|
|00000df0| 3e 07 05 46 52 55 49 54 | 04 10 02 07 03 52 45 44 |>..FRUIT|.....RED|
|00000e00| 04 10 03 04 10 02 0b 01 | 05 51 55 4f 54 45 07 05 |........|.QUOTE..|
|00000e10| 43 4f 4c 4f 52 07 05 41 | 50 50 4c 45 07 03 52 45 |COLOR..A|PPLE..RE|
|00000e20| 44 04 10 03 04 10 02 04 | 04 10 04 04 10 01 04 10 |D.......|........|
|00000e30| 06 07 04 54 45 58 54 23 | 00 00 00 00 07 04 43 4e |...TEXT#|......CN|
|00000e40| 55 4d 23 00 00 00 00 04 | 10 01 04 10 02 26 a0 49 |UM#.....|.....&.I|
|00000e50| 74 27 73 20 6d 6f 72 65 | 20 66 75 6e 20 69 66 20 |t's more| fun if |
|00000e60| 77 65 20 68 61 76 65 20 | 74 68 65 20 6d 61 74 63 |we have |the matc|
|00000e70| 68 65 72 20 72 65 74 75 | 72 6e 20 61 6e 20 61 73 |her retu|rn an as|
|00000e80| 73 6f 63 69 61 74 69 6f | 6e 20 6c 69 73 74 0a 6f |sociatio|n list.o|
|00000e90| 66 20 76 61 72 69 61 62 | 6c 65 2d 76 61 6c 75 65 |f variab|le-value|
|00000ea0| 20 70 61 69 72 73 20 74 | 6f 6f 2e 00 02 4c 65 74 | pairs t|oo...Let|
|00000eb0| 27 73 20 74 72 79 20 74 | 68 69 73 3a 0a 0a 28 43 |'s try t|his:..(C|
|00000ec0| 4f 4c 4f 52 20 28 3e 20 | 46 52 55 49 54 29 20 52 |OLOR (> |FRUIT) R|
|00000ed0| 45 44 29 20 61 67 61 69 | 6e 73 74 20 28 43 4f 4c |ED) agai|nst (COL|
|00000ee0| 4f 52 20 41 50 50 4c 45 | 20 52 45 44 29 2e 0a 23 |OR APPLE| RED)..#|
|00000ef0| 05 00 00 00 10 01 27 04 | 00 00 00 2e 04 10 01 27 |......'.|.......'|
|00000f00| 05 00 00 00 2e 07 05 53 | 4c 49 44 45 07 05 54 52 |.......S|LIDE..TR|
|00000f10| 41 43 45 23 0c 00 00 00 | 07 09 46 55 4e 43 54 49 |ACE#....|..FUNCTI|
|00000f20| 4f 4e 53 07 05 4d 41 54 | 43 48 04 10 01 07 06 48 |ONS..MAT|CH.....H|
|00000f30| 45 49 47 48 54 23 04 00 | 00 00 04 10 01 07 05 53 |EIGHT#..|.......S|
|00000f40| 54 41 52 54 07 05 4d 41 | 54 43 48 0b 01 05 51 55 |TART..MA|TCH...QU|
|00000f50| 4f 54 45 0b 01 01 2b 07 | 01 4c 04 10 02 07 06 4d |OTE...+.|.L.....M|
|00000f60| 4f 54 48 45 52 0b 01 01 | 2b 07 01 52 04 10 02 04 |OTHER...|+..R....|
|00000f70| 10 03 04 10 02 0b 01 05 | 51 55 4f 54 45 07 05 53 |........|QUOTE..S|
|00000f80| 49 4e 43 45 07 02 4d 59 | 07 06 4d 4f 54 48 45 52 |INCE..MY|..MOTHER|
|00000f90| 07 05 53 50 4f 4b 45 07 | 02 54 4f 07 02 4d 45 04 |..SPOKE.|.TO..ME.|
|00000fa0| 10 06 04 10 02 04 04 10 | 04 04 10 01 04 10 06 07 |........|........|
|00000fb0| 04 54 45 58 54 23 00 00 | 00 00 07 04 43 4e 55 4d |.TEXT#..|....CNUM|
|00000fc0| 23 00 00 00 00 04 10 01 | 04 10 02 26 7f 4e 6f 77 |#.......|...&.Now|
|00000fd0| 20 6c 65 74 27 73 20 74 | 72 79 20 61 6e 20 65 78 | let's t|ry an ex|
|00000fe0| 61 6d 70 6c 65 20 77 69 | 74 68 20 74 77 6f 20 6c |ample wi|th two l|
|00000ff0| 69 73 74 2d 6d 61 74 63 | 68 69 6e 67 20 70 61 74 |ist-matc|hing pat|
|00001000| 74 65 72 6e 20 76 61 72 | 69 61 62 6c 65 73 3a 0a |tern var|iables:.|
|00001010| 28 28 2b 20 4c 29 20 4d | 4f 54 48 45 52 20 28 2b |((+ L) M|OTHER (+|
|00001020| 20 52 29 29 20 61 67 61 | 69 6e 73 74 20 28 53 49 | R)) aga|inst (SI|
|00001030| 4e 43 45 20 4d 59 20 4d | 4f 54 48 45 52 20 53 50 |NCE MY M|OTHER SP|
|00001040| 4f 4b 45 20 54 4f 20 4d | 45 29 2e 0a 23 03 00 00 |OKE TO M|E)..#...|
|00001050| 00 10 01 27 04 00 00 00 | 2e 04 10 01 27 05 00 00 |...'....|....'...|
|00001060| 00 2e 07 05 53 4c 49 44 | 45 07 08 50 52 41 43 54 |....SLID|E..PRACT|
|00001070| 49 43 45 23 0d 00 00 00 | 07 05 46 4f 52 4d 53 0b |ICE#....|..FORMS.|
|00001080| 01 01 54 07 0c 49 4e 54 | 52 4f 44 55 43 54 49 4f |..T..INT|RODUCTIO|
|00001090| 4e 25 d0 02 00 00 0a 4e | 6f 77 20 69 73 20 61 20 |N%.....N|ow is a |
|000010a0| 67 6f 6f 64 20 74 69 6d | 65 20 74 6f 20 75 73 65 |good tim|e to use|
|000010b0| 20 46 31 30 20 74 6f 20 | 70 72 61 63 74 69 63 65 | F10 to |practice|
|000010c0| 20 77 69 74 68 20 4d 41 | 54 43 48 20 6f 6e 20 79 | with MA|TCH on y|
|000010d0| 6f 75 72 20 6f 77 6e 2e | 20 0a 41 6c 6c 20 74 68 |our own.| .All th|
|000010e0| 65 20 70 72 6f 63 65 64 | 75 72 65 73 20 66 72 6f |e proced|ures fro|
|000010f0| 6d 20 43 68 61 70 74 65 | 72 20 31 37 2c 20 53 79 |m Chapte|r 17, Sy|
|00001100| 6d 62 6f 6c 69 63 20 50 | 61 74 74 65 72 6e 20 4d |mbolic P|attern M|
|00001110| 61 74 63 68 69 6e 67 2c | 0a 61 72 65 20 6c 6f 61 |atching,|.are loa|
|00001120| 64 65 64 2e 00 02 49 6e | 20 70 61 72 74 69 63 75 |ded...In| particu|
|00001130| 6c 61 72 2c 20 79 6f 75 | 20 68 61 76 65 20 4d 41 |lar, you| have MA|
|00001140| 54 43 48 2c 20 77 69 74 | 68 20 61 6c 6c 20 69 74 |TCH, wit|h all it|
|00001150| 73 0a 61 75 78 69 6c 69 | 61 72 79 20 70 72 6f 63 |s.auxili|ary proc|
|00001160| 65 64 75 72 65 73 2c 20 | 6d 6f 73 74 6c 79 20 61 |edures, |mostly a|
|00001170| 63 63 65 73 73 20 70 72 | 6f 63 65 64 75 72 65 73 |ccess pr|ocedures|
|00001180| 3a 0a 0a 53 48 4f 56 45 | 2d 47 52 00 12 50 75 74 |:..SHOVE|-GR..Put|
|00001190| 20 3e 20 76 61 72 69 61 | 62 6c 65 20 76 61 6c 75 | > varia|ble valu|
|000011a0| 65 20 6f 6e 20 61 73 73 | 6f 63 69 61 74 69 6f 6e |e on ass|ociation|
|000011b0| 20 6c 69 73 74 2e 0a 53 | 48 4f 56 45 2d 50 4c 00 | list..S|HOVE-PL.|
|000011c0| 12 50 75 74 20 2b 20 76 | 61 72 69 61 62 6c 65 20 |.Put + v|ariable |
|000011d0| 76 61 6c 75 65 20 6f 6e | 20 61 73 73 6f 63 69 61 |value on| associa|
|000011e0| 74 69 6f 6e 20 6c 69 73 | 74 2e 0a 50 55 4c 4c 2d |tion lis|t..PULL-|
|000011f0| 56 41 4c 55 45 00 10 47 | 65 74 20 76 61 72 69 61 |VALUE..G|et varia|
|00001200| 62 6c 65 20 76 61 6c 75 | 65 20 66 72 6f 6d 20 61 |ble valu|e from a|
|00001210| 73 73 6f 63 69 61 74 69 | 6f 6e 20 6c 69 73 74 2e |ssociati|on list.|
|00001220| 0a 50 41 54 54 45 52 4e | 2d 49 4e 44 49 43 41 54 |.PATTERN|-INDICAT|
|00001230| 4f 52 00 09 47 65 74 20 | 70 61 74 74 65 72 6e 20 |OR..Get |pattern |
|00001240| 69 6e 64 69 63 61 74 6f | 72 20 66 72 6f 6d 20 70 |indicato|r from p|
|00001250| 61 74 74 65 72 6e 2e 0a | 50 41 54 54 45 52 4e 2d |attern..|PATTERN-|
|00001260| 56 41 52 49 41 42 4c 45 | 00 0a 47 65 74 20 70 61 |VARIABLE|..Get pa|
|00001270| 74 74 65 72 6e 20 76 61 | 72 69 61 62 6c 65 20 66 |ttern va|riable f|
|00001280| 72 6f 6d 20 70 61 74 74 | 65 72 6e 2e 0a 52 45 53 |rom patt|ern..RES|
|00001290| 54 52 49 43 54 49 4f 4e | 2d 49 4e 44 49 43 41 54 |TRICTION|-INDICAT|
|000012a0| 4f 52 00 05 47 65 74 20 | 72 65 73 74 72 69 63 74 |OR..Get |restrict|
|000012b0| 69 6f 6e 20 69 6e 64 69 | 63 61 74 6f 72 20 66 72 |ion indi|cator fr|
|000012c0| 6f 6d 20 70 61 74 74 65 | 72 6e 2e 0a 52 45 53 54 |om patte|rn..REST|
|000012d0| 52 49 43 54 49 4f 4e 2d | 50 52 45 44 49 43 41 54 |RICTION-|PREDICAT|
|000012e0| 45 53 00 04 47 65 74 20 | 72 65 73 74 72 69 63 74 |ES..Get |restrict|
|000012f0| 69 6f 6e 20 70 72 65 64 | 69 63 61 74 65 73 20 66 |ion pred|icates f|
|00001300| 72 6f 6d 20 70 61 74 74 | 65 72 6e 2e 0a 54 45 53 |rom patt|ern..TES|
|00001310| 54 00 16 54 72 79 20 74 | 68 65 20 72 65 73 74 72 |T..Try t|he restr|
|00001320| 69 63 74 69 6f 6e 20 70 | 72 65 64 69 63 61 74 65 |iction p|redicate|
|00001330| 73 2e 0a 0a 59 6f 75 20 | 6d 61 79 20 77 61 6e 74 |s...You |may want|
|00001340| 20 74 6f 20 74 72 79 20 | 75 73 69 6e 67 20 54 52 | to try |using TR|
|00001350| 41 43 45 20 6f 6e 20 73 | 6f 6d 65 20 6f 66 20 74 |ACE on s|ome of t|
|00001360| 68 65 73 65 2e 0a 23 11 | 00 00 00 10 01 04 10 04 |hese..#.|........|
|00001370| 25 2c 01 00 00 0a 59 6f | 75 20 73 68 6f 75 6c 64 |%,....Yo|u should|
|00001380| 20 74 72 79 20 74 68 69 | 6e 67 73 20 6c 69 6b 65 | try thi|ngs like|
|00001390| 20 74 68 65 20 66 6f 6c | 6c 6f 77 69 6e 67 3a 0a | the fol|lowing:.|
|000013a0| 0a 28 4d 41 54 43 48 20 | 27 28 43 4f 4c 4f 52 20 |.(MATCH |'(COLOR |
|000013b0| 41 50 50 4c 45 20 52 45 | 44 29 20 27 28 43 4f 4c |APPLE RE|D) '(COL|
|000013c0| 4f 52 20 41 50 50 4c 45 | 20 47 52 45 45 4e 29 20 |OR APPLE| GREEN) |
|000013d0| 4e 49 4c 29 0a 28 4d 41 | 54 43 48 20 27 28 28 3e |NIL).(MA|TCH '((>|
|000013e0| 20 54 48 49 53 29 20 2b | 20 28 3c 20 54 48 49 53 | THIS) +| (< THIS|
|000013f0| 29 29 20 27 28 41 42 43 | 20 49 53 20 54 48 45 20 |)) '(ABC| IS THE |
|00001400| 53 41 4d 45 20 41 53 20 | 41 42 43 29 20 4e 49 4c |SAME AS |ABC) NIL|
|00001410| 29 0a 28 4d 41 54 43 48 | 20 27 28 28 3e 20 54 48 |).(MATCH| '((> TH|
|00001420| 49 53 29 20 2b 20 28 3c | 20 54 48 49 53 29 29 20 |IS) + (<| THIS)) |
|00001430| 27 28 41 42 43 20 49 53 | 20 54 48 45 20 53 41 4d |'(ABC IS| THE SAM|
|00001440| 45 20 41 53 20 58 59 5a | 29 20 4e 49 4c 29 0a 28 |E AS XYZ|) NIL).(|
|00001450| 4d 41 54 43 48 20 27 28 | 2b 20 4d 4f 54 48 45 52 |MATCH '(|+ MOTHER|
|00001460| 20 28 3c 20 56 29 20 28 | 3c 20 52 29 29 0a 00 07 | (< V) (|< R))...|
|00001470| 27 28 53 49 4e 43 45 20 | 4d 59 20 4d 4f 54 48 45 |'(SINCE |MY MOTHE|
|00001480| 52 20 49 53 20 4e 49 43 | 45 29 0a 00 07 27 28 28 |R IS NIC|E)...'((|
|00001490| 56 20 49 53 29 20 28 52 | 20 4e 49 43 45 29 29 29 |V IS) (R| NICE)))|
|000014a0| 0a 23 0a 00 00 00 10 01 | 27 05 00 00 00 2e 07 05 |.#......|'.......|
|000014b0| 53 4c 49 44 45 07 0a 45 | 58 50 4f 53 49 54 49 4f |SLIDE..E|XPOSITIO|
|000014c0| 4e 23 0e 00 00 00 04 07 | 0a 45 58 50 4f 53 49 54 |N#......|.EXPOSIT|
|000014d0| 49 4f 4e 25 1a 02 00 00 | 0a 49 6e 20 6d 61 6e 79 |ION%....|.In many|
|000014e0| 20 6d 61 74 63 68 69 6e | 67 20 73 69 74 75 61 74 | matchin|g situat|
|000014f0| 69 6f 6e 73 2c 20 69 74 | 20 69 73 20 64 65 73 69 |ions, it| is desi|
|00001500| 72 61 62 6c 65 20 74 6f | 20 75 73 65 20 6d 61 74 |rable to| use mat|
|00001510| 63 68 20 76 61 6c 75 65 | 73 0a 77 68 65 6e 20 6d |ch value|s.when m|
|00001520| 61 74 63 68 69 6e 67 20 | 69 73 20 73 75 63 63 65 |atching |is succe|
|00001530| 73 73 66 75 6c 2e 00 02 | 49 6e 20 74 68 65 20 66 |ssful...|In the f|
|00001540| 6f 6c 6c 6f 77 69 6e 67 | 20 70 72 6f 63 65 64 75 |ollowing| procedu|
|00001550| 72 65 0a 66 72 61 67 6d | 65 6e 74 2c 20 66 6f 72 |re.fragm|ent, for|
|00001560| 20 65 78 61 6d 70 6c 65 | 2c 20 77 65 20 77 61 6e | example|, we wan|
|00001570| 74 20 74 6f 20 75 73 65 | 20 74 68 65 20 6d 61 74 |t to use| the mat|
|00001580| 63 68 20 76 61 6c 75 65 | 73 20 6f 66 20 4c 20 61 |ch value|s of L a|
|00001590| 6e 64 20 52 0a 66 6f 6c | 6c 6f 77 69 6e 67 20 73 |nd R.fol|lowing s|
|000015a0| 75 63 63 65 73 73 66 75 | 6c 20 6d 61 74 63 68 2e |uccessfu|l match.|
|000015b0| 0a 0a 28 44 45 46 55 4e | 20 54 52 41 4e 53 4c 41 |..(DEFUN| TRANSLA|
|000015c0| 54 45 20 28 45 29 0a 00 | 02 28 4c 45 54 20 28 28 |TE (E)..|.(LET ((|
|000015d0| 41 2d 4c 49 53 54 20 4e | 49 4c 29 29 0a 00 04 28 |A-LIST N|IL))...(|
|000015e0| 43 4f 4e 44 20 28 28 53 | 45 54 46 20 41 2d 4c 49 |COND ((S|ETF A-LI|
|000015f0| 53 54 20 28 4d 41 54 43 | 48 20 27 28 28 2b 20 4c |ST (MATC|H '((+ L|
|00001600| 29 20 49 53 20 28 2b 20 | 52 29 29 20 45 20 4e 49 |) IS (+ |R)) E NI|
|00001610| 4c 29 29 0a 00 0b 2e 2e | 2e 29 0a 00 0a 2e 2e 2e |L)).....|.)......|
|00001620| 29 29 29 0a 0a 45 76 69 | 64 65 6e 74 6c 79 2c 20 |)))..Evi|dently, |
|00001630| 54 52 41 4e 53 4c 41 54 | 45 2c 20 61 72 72 61 6e |TRANSLAT|E, arran|
|00001640| 67 65 73 20 66 6f 72 20 | 6d 61 74 63 68 69 6e 67 |ges for |matching|
|00001650| 2c 20 75 73 69 6e 67 20 | 4d 41 54 43 48 2c 20 6b |, using |MATCH, k|
|00001660| 65 65 70 69 6e 67 0a 74 | 68 65 20 72 65 73 75 6c |eeping.t|he resul|
|00001670| 74 20 61 73 20 74 68 65 | 20 76 61 6c 75 65 20 6f |t as the| value o|
|00001680| 66 20 41 2d 4c 49 53 54 | 2e 00 02 54 6f 20 75 73 |f A-LIST|...To us|
|00001690| 65 20 74 68 65 20 76 61 | 6c 75 65 73 2c 0a 50 55 |e the va|lues,.PU|
|000016a0| 4c 4c 2d 56 41 4c 55 45 | 20 69 73 20 68 61 6e 64 |LL-VALUE| is hand|
|000016b0| 79 3a 0a 0a 28 44 45 46 | 55 4e 20 50 55 4c 4c 2d |y:..(DEF|UN PULL-|
|000016c0| 56 41 4c 55 45 20 28 4b | 45 59 20 41 2d 4c 49 53 |VALUE (K|EY A-LIS|
|000016d0| 54 29 0a 00 02 28 53 45 | 43 4f 4e 44 20 28 41 53 |T)...(SE|COND (AS|
|000016e0| 53 4f 43 20 4b 45 59 20 | 41 2d 4c 49 53 54 29 29 |SOC KEY |A-LIST))|
|000016f0| 29 0a 23 13 00 00 00 10 | 01 04 27 03 00 00 00 2e |).#.....|..'.....|
|00001700| 27 05 00 00 00 2e 07 05 | 53 4c 49 44 45 07 0a 45 |'.......|SLIDE..E|
|00001710| 58 50 4f 53 49 54 49 4f | 4e 23 0f 00 00 00 04 07 |XPOSITIO|N#......|
|00001720| 0a 45 58 50 4f 53 49 54 | 49 4f 4e 25 2a 01 00 00 |.EXPOSIT|ION%*...|
|00001730| 20 0a 48 65 72 65 20 69 | 73 20 61 6e 20 65 78 61 | .Here i|s an exa|
|00001740| 6d 70 6c 65 20 6f 66 20 | 77 68 61 74 20 54 52 41 |mple of |what TRA|
|00001750| 4e 53 4c 41 54 45 20 64 | 6f 65 73 3a 0a 0a 28 54 |NSLATE d|oes:..(T|
|00001760| 48 45 20 4e 55 4d 42 45 | 52 20 4f 46 20 43 55 53 |HE NUMBE|R OF CUS|
|00001770| 54 4f 4d 45 52 53 20 54 | 4f 4d 20 47 45 54 53 0a |TOMERS T|OM GETS.|
|00001780| 20 49 53 0a 20 54 57 49 | 43 45 20 54 48 45 20 53 | IS. TWI|CE THE S|
|00001790| 51 55 41 52 45 20 4f 46 | 20 54 48 45 20 4e 55 4d |QUARE OF| THE NUM|
|000017a0| 42 45 52 20 4f 46 20 41 | 44 53 20 48 45 20 52 55 |BER OF A|DS HE RU|
|000017b0| 4e 53 29 0a 0a 69 73 20 | 74 72 61 6e 73 6c 61 74 |NS)..is |translat|
|000017c0| 65 64 20 74 6f 0a 0a 28 | 3d 20 28 54 48 45 20 4e |ed to..(|= (THE N|
|000017d0| 55 4d 42 45 52 20 4f 46 | 20 43 55 53 54 4f 4d 45 |UMBER OF| CUSTOME|
|000017e0| 52 53 20 54 4f 4d 20 47 | 45 54 53 29 0a 00 03 28 |RS TOM G|ETS)...(|
|000017f0| 2a 20 32 0a 00 06 28 45 | 58 50 54 20 28 54 48 45 |* 2...(E|XPT (THE|
|00001800| 20 4e 55 4d 42 45 52 20 | 4f 46 20 41 44 53 20 48 | NUMBER |OF ADS H|
|00001810| 45 20 52 55 4e 53 29 0a | 00 0c 32 29 29 29 0a 0a |E RUNS).|..2)))..|
|00001820| 49 6e 20 74 68 65 20 65 | 78 61 6d 70 6c 65 2c 20 |In the e|xample, |
|00001830| 66 6f 6c 6c 6f 77 69 6e | 67 2c 20 77 65 20 77 61 |followin|g, we wa|
|00001840| 74 63 68 20 54 52 41 4e | 53 4c 41 54 45 20 64 6f |tch TRAN|SLATE do|
|00001850| 20 74 68 65 20 6a 6f 62 | 2e 0a 23 10 00 00 00 10 | the job|..#.....|
|00001860| 01 04 27 03 00 00 00 2e | 27 05 00 00 00 2e 07 05 |..'.....|'.......|
|00001870| 53 4c 49 44 45 07 05 54 | 52 41 43 45 23 10 00 00 |SLIDE..T|RACE#...|
|00001880| 00 07 09 46 55 4e 43 54 | 49 4f 4e 53 07 09 54 52 |...FUNCT|IONS..TR|
|00001890| 41 4e 53 4c 41 54 45 04 | 10 01 07 06 48 45 49 47 |ANSLATE.|....HEIG|
|000018a0| 48 54 23 02 00 00 00 04 | 10 01 07 05 53 54 41 52 |HT#.....|....STAR|
|000018b0| 54 07 09 54 52 41 4e 53 | 4c 41 54 45 0b 01 05 51 |T..TRANS|LATE...Q|
|000018c0| 55 4f 54 45 07 03 54 48 | 45 0b 01 06 4e 55 4d 42 |UOTE..TH|E...NUMB|
|000018d0| 45 52 07 02 4f 46 07 09 | 43 55 53 54 4f 4d 45 52 |ER..OF..|CUSTOMER|
|000018e0| 53 07 03 54 4f 4d 07 04 | 47 45 54 53 07 02 49 53 |S..TOM..|GETS..IS|
|000018f0| 07 05 54 57 49 43 45 07 | 03 54 48 45 07 06 53 51 |..TWICE.|.THE..SQ|
|00001900| 55 41 52 45 07 02 4f 46 | 07 03 54 48 45 0b 01 06 |UARE..OF|..THE...|
|00001910| 4e 55 4d 42 45 52 07 02 | 4f 46 07 03 41 44 53 07 |NUMBER..|OF..ADS.|
|00001920| 02 48 45 07 04 52 55 4e | 53 04 10 11 04 10 02 04 |.HE..RUN|S.......|
|00001930| 10 02 04 10 01 04 10 06 | 07 04 54 45 58 54 23 00 |........|..TEXT#.|
|00001940| 00 00 00 07 04 43 4e 55 | 4d 23 00 00 00 00 04 10 |.....CNU|M#......|
|00001950| 01 04 10 02 26 93 52 65 | 63 61 6c 6c 20 74 68 61 |....&.Re|call tha|
|00001960| 74 20 54 52 41 4e 53 4c | 41 54 45 2c 20 77 68 69 |t TRANSL|ATE, whi|
|00001970| 63 68 20 75 73 65 73 20 | 4d 41 54 43 48 2c 20 69 |ch uses |MATCH, i|
|00001980| 73 20 77 6f 72 6b 69 6e | 67 20 6f 6e 20 74 68 69 |s workin|g on thi|
|00001990| 73 3a 0a 0a 28 54 48 45 | 20 4e 55 4d 42 45 52 20 |s:..(THE| NUMBER |
|000019a0| 4f 46 20 43 55 53 54 4f | 4d 45 52 53 20 54 4f 4d |OF CUSTO|MERS TOM|
|000019b0| 20 47 45 54 53 0a 20 49 | 53 20 54 57 49 43 45 20 | GETS. I|S TWICE |
|000019c0| 54 48 45 20 53 51 55 41 | 52 45 20 4f 46 20 54 48 |THE SQUA|RE OF TH|
|000019d0| 45 20 4e 55 4d 42 45 52 | 20 4f 46 20 41 44 53 20 |E NUMBER| OF ADS |
|000019e0| 48 45 20 52 55 4e 53 29 | 0a 23 05 00 00 00 10 01 |HE RUNS)|.#......|
|000019f0| 27 04 00 00 00 2e 04 10 | 01 27 05 00 00 00 2e 07 |'.......|.'......|
|00001a00| 05 53 4c 49 44 45 07 08 | 50 52 41 43 54 49 43 45 |.SLIDE..|PRACTICE|
|00001a10| 23 11 00 00 00 07 05 46 | 4f 52 4d 53 0b 01 01 54 |#......F|ORMS...T|
|00001a20| 07 0c 49 4e 54 52 4f 44 | 55 43 54 49 4f 4e 26 7d |..INTROD|UCTION&}|
|00001a30| 0a 4e 6f 77 20 69 73 20 | 61 20 67 6f 6f 64 20 74 |.Now is |a good t|
|00001a40| 69 6d 65 20 74 6f 20 75 | 73 65 20 46 31 30 20 74 |ime to u|se F10 t|
|00001a50| 6f 20 70 72 61 63 74 69 | 63 65 20 77 69 74 68 20 |o practi|ce with |
|00001a60| 61 20 73 69 6d 70 6c 65 | 20 76 65 72 73 69 6f 6e |a simple| version|
|00001a70| 0a 6f 66 20 74 68 65 20 | 44 4f 43 54 4f 52 20 70 |.of the |DOCTOR p|
|00001a80| 72 6f 67 72 61 6d 2c 20 | 77 68 69 63 68 20 70 72 |rogram, |which pr|
|00001a90| 65 74 65 6e 64 73 20 69 | 74 20 69 73 20 61 20 70 |etends i|t is a p|
|00001aa0| 73 79 63 68 69 61 74 72 | 69 73 74 2e 0a 23 04 00 |sychiatr|ist..#..|
|00001ab0| 00 00 10 01 04 10 04 26 | f9 0a 59 6f 75 20 69 6e |.......&|..You in|
|00001ac0| 76 6f 6b 65 20 74 68 65 | 20 44 4f 43 54 4f 52 20 |voke the| DOCTOR |
|00001ad0| 70 72 6f 67 72 61 6d 20 | 62 79 20 74 79 70 69 6e |program |by typin|
|00001ae0| 67 20 28 44 4f 43 54 4f | 52 29 2e 00 02 42 65 63 |g (DOCTO|R)...Bec|
|00001af0| 61 75 73 65 20 69 74 20 | 68 61 73 0a 6f 6e 6c 79 |ause it |has.only|
|00001b00| 20 61 20 66 65 77 20 70 | 61 74 74 65 72 6e 73 2c | a few p|atterns,|
|00001b10| 20 79 6f 75 20 77 69 6c | 6c 20 68 61 76 65 20 74 | you wil|l have t|
|00001b20| 6f 20 63 6f 6e 66 69 6e | 65 20 79 6f 75 72 73 65 |o confin|e yourse|
|00001b30| 6c 66 20 74 6f 20 69 6e | 70 75 74 0a 6c 69 6b 65 |lf to in|put.like|
|00001b40| 20 74 68 69 73 3a 0a 0a | 28 49 20 41 4d 20 57 4f | this:..|(I AM WO|
|00001b50| 52 52 49 45 44 20 41 42 | 4f 55 54 20 54 41 58 45 |RRIED AB|OUT TAXE|
|00001b60| 53 29 0a 28 4d 59 20 4d | 4f 54 48 45 52 20 49 53 |S).(MY M|OTHER IS|
|00001b70| 20 4e 49 43 45 29 0a 28 | 49 20 54 48 49 4e 4b 20 | NICE).(|I THINK |
|00001b80| 43 4f 4d 50 55 54 45 52 | 53 20 41 52 45 20 42 41 |COMPUTER|S ARE BA|
|00001b90| 44 29 0a 28 59 45 53 29 | 0a 28 4c 45 41 56 45 20 |D).(YES)|.(LEAVE |
|00001ba0| 4d 45 20 41 4c 4f 4e 45 | 20 44 41 52 4e 20 49 54 |ME ALONE| DARN IT|
|00001bb0| 29 0a 23 0b 00 00 00 10 | 01 27 05 00 00 00 2e 07 |).#.....|.'......|
|00001bc0| 05 53 4c 49 44 45 07 0a | 45 58 50 4f 53 49 54 49 |.SLIDE..|EXPOSITI|
|00001bd0| 4f 4e 23 12 00 00 00 04 | 07 0a 45 58 50 4f 53 49 |ON#.....|..EXPOSI|
|00001be0| 54 49 4f 4e 25 93 01 00 | 00 0a 49 66 20 79 6f 75 |TION%...|..If you|
|00001bf0| 20 77 69 73 68 2c 20 79 | 6f 75 20 6d 61 79 20 70 | wish, y|ou may p|
|00001c00| 72 65 70 61 72 65 20 79 | 6f 75 72 20 6f 77 6e 20 |repare y|our own |
|00001c10| 54 52 41 4e 53 4c 41 54 | 45 20 61 6e 64 20 44 4f |TRANSLAT|E and DO|
|00001c20| 43 54 4f 52 20 70 72 6f | 67 72 61 6d 73 2e 20 0a |CTOR pro|grams. .|
|00001c30| 50 61 74 74 65 72 6e 20 | 79 6f 75 72 20 70 72 6f |Pattern |your pro|
|00001c40| 67 72 61 6d 73 20 66 69 | 6c 65 20 6f 6e 20 74 68 |grams fi|le on th|
|00001c50| 65 20 73 61 6d 70 6c 65 | 20 66 6f 75 6e 64 20 69 |e sample| found i|
|00001c60| 6e 20 74 68 65 20 66 69 | 6c 65 20 73 70 65 63 69 |n the fi|le speci|
|00001c70| 66 69 65 64 0a 61 73 20 | 66 6f 6c 6c 6f 77 73 3a |fied.as |follows:|
|00001c80| 0a 0a 5c 65 78 70 6c 6f | 72 65 72 5c 76 69 65 77 |..\explo|rer\view|
|00001c90| 65 72 5c 6d 61 74 63 68 | 69 6e 67 2e 64 0a 0a 59 |er\match|ing.d..Y|
|00001ca0| 6f 75 20 77 69 6c 6c 20 | 66 69 6e 64 20 74 68 69 |ou will |find thi|
|00001cb0| 73 20 66 69 6c 65 20 6f | 6e 20 74 68 65 20 64 69 |s file o|n the di|
|00001cc0| 73 6b 65 74 74 65 20 6c | 61 62 65 6c 65 64 3a 0a |skette l|abeled:.|
|00001cd0| 0a 53 61 6e 20 4d 61 72 | 63 6f 20 4c 49 53 50 20 |.San Mar|co LISP |
|00001ce0| 45 78 70 6c 6f 72 65 72 | 3a 20 56 69 65 77 65 72 |Explorer|: Viewer|
|00001cf0| 20 64 69 73 6b 65 74 74 | 65 2e 0a 0a 54 6f 20 75 | diskett|e...To u|
|00001d00| 73 65 20 79 6f 75 72 20 | 6f 77 6e 20 66 69 6c 65 |se your |own file|
|00001d10| 20 77 68 69 6c 65 20 70 | 72 61 63 74 69 63 69 6e | while p|racticin|
|00001d20| 67 2c 20 75 73 65 20 4c | 4f 41 44 20 74 6f 20 6c |g, use L|OAD to l|
|00001d30| 6f 61 64 20 79 6f 75 72 | 20 66 69 6c 65 0a 61 6e |oad your| file.an|
|00001d40| 64 20 6f 76 65 72 72 69 | 64 65 20 74 68 65 20 70 |d overri|de the p|
|00001d50| 72 6f 67 72 61 6d 20 66 | 69 6c 65 20 77 65 20 68 |rogram f|ile we h|
|00001d60| 61 76 65 20 6c 6f 61 64 | 65 64 20 66 6f 72 20 79 |ave load|ed for y|
|00001d70| 6f 75 20 61 6c 72 65 61 | 64 79 2e 0a 23 0e 00 00 |ou alrea|dy..#...|
|00001d80| 00 10 01 04 27 03 00 00 | 00 2e 27 05 00 00 00 2e |....'...|..'.....|
|00001d90| 07 05 53 4c 49 44 45 07 | 0a 45 58 50 4f 53 49 54 |..SLIDE.|.EXPOSIT|
|00001da0| 49 4f 4e 23 13 00 00 00 | 04 07 0a 45 58 50 4f 53 |ION#....|...EXPOS|
|00001db0| 49 54 49 4f 4e 25 07 01 | 00 00 0a 41 6c 73 6f 2c |ITION%..|...Also,|
|00001dc0| 20 79 6f 75 20 6d 61 79 | 20 6c 6f 61 64 20 74 68 | you may| load th|
|00001dd0| 65 20 6d 61 74 63 68 69 | 6e 67 20 66 69 6c 65 73 |e matchi|ng files|
|00001de0| 20 69 6e 74 6f 20 4c 49 | 53 50 20 77 69 74 68 6f | into LI|SP witho|
|00001df0| 75 74 20 77 6f 72 6b 69 | 6e 67 0a 74 68 72 6f 75 |ut worki|ng.throu|
|00001e00| 67 68 20 74 68 65 20 53 | 61 6e 20 4d 61 72 63 6f |gh the S|an Marco|
|00001e10| 20 4c 49 53 50 20 45 78 | 70 6c 6f 72 65 72 2e 00 | LISP Ex|plorer..|
|00001e20| 02 59 6f 75 20 64 6f 20 | 74 68 69 73 20 62 79 20 |.You do |this by |
|00001e30| 74 79 70 69 6e 67 20 74 | 68 65 0a 66 6f 6c 6c 6f |typing t|he.follo|
|00001e40| 77 69 6e 67 3a 0a 0a 2a | 20 28 45 58 50 4c 4f 52 |wing:..*| (EXPLOR|
|00001e50| 45 20 3a 46 49 4c 45 53 | 20 22 4d 41 54 43 48 49 |E :FILES| "MATCHI|
|00001e60| 4e 47 22 29 0a 0a 54 68 | 65 6e 20 79 6f 75 20 63 |NG")..Th|en you c|
|00001e70| 61 6e 20 6c 6f 61 64 20 | 79 6f 75 72 20 6f 77 6e |an load |your own|
|00001e80| 20 64 61 74 61 20 66 69 | 6c 65 2c 20 72 65 70 6c | data fi|le, repl|
|00001e90| 61 63 69 6e 67 20 74 68 | 65 20 69 6e 66 6f 72 6d |acing th|e inform|
|00001ea0| 61 74 69 6f 6e 0a 69 6e | 20 6f 75 72 73 2c 20 75 |ation.in| ours, u|
|00001eb0| 73 69 6e 67 20 4c 4f 41 | 44 2e 0a 0a 0a 0a 0a 0a |sing LOA|D.......|
|00001ec0| 0a 23 10 00 00 00 10 01 | 04 27 03 00 00 00 2e 27 |.#......|.'.....'|
|00001ed0| 05 00 00 00 2e 27 13 00 | 00 00 04 27 05 00 00 00 |.....'..|...'....|
|00001ee0| 2e 04 10 02 04 10 03 36 | 0b 01 04 53 45 54 46 07 |.......6|...SETF.|
|00001ef0| 15 2a 4c 41 53 54 2d 4c | 4f 41 44 45 44 2d 4c 45 |.*LAST-L|OADED-LE|
|00001f00| 53 53 4f 4e 53 2a 0b 01 | 05 51 55 4f 54 45 07 08 |SSONS*..|.QUOTE..|
|00001f10| 4d 41 54 43 48 49 4e 47 | 04 10 01 04 10 02 04 10 |MATCHING|........|
|00001f20| 03 36 40 | |.6@ | |
+--------+-------------------------+-------------------------+--------+--------+