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|00000000| 00 06 54 65 78 74 2e 63 | 00 00 00 00 00 00 00 00 |..Text.c|........|
|00000010| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000020| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000030| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000040| 00 54 45 58 54 4b 41 48 | 4c 00 00 00 00 00 00 00 |.TEXTKAH|L.......|
|00000050| 00 00 00 00 00 0f 7b 00 | 00 01 7a a5 9c bc 10 a5 |......{.|..z.....|
|00000060| 9c bc 10 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000070| 00 00 00 00 00 00 00 00 | 00 00 81 81 75 58 00 00 |........|....uX..|
|00000080| 2f 2a 0d 09 54 65 72 6d | 69 6e 61 6c 20 32 2e 32 |/*..Term|inal 2.2|
|00000090| 0d 09 22 54 65 78 74 2e | 63 22 0d 2a 2f 0d 0d 23 |.."Text.|c".*/..#|
|000000a0| 69 66 64 65 66 20 54 48 | 49 4e 4b 5f 43 0d 23 69 |ifdef TH|INK_C.#i|
|000000b0| 6e 63 6c 75 64 65 20 22 | 4d 61 63 48 65 61 64 65 |nclude "|MacHeade|
|000000c0| 72 73 22 0d 23 65 6e 64 | 69 66 0d 23 69 66 64 65 |rs".#end|if.#ifde|
|000000d0| 66 20 61 70 70 6c 65 63 | 0d 23 70 72 61 67 6d 61 |f applec|.#pragma|
|000000e0| 20 6c 6f 61 64 20 22 3a | 28 4f 62 6a 65 63 74 73 | load ":|(Objects|
|000000f0| 29 3a 4d 61 63 48 65 61 | 64 65 72 73 4d 50 57 22 |):MacHea|dersMPW"|
|00000100| 0d 23 70 72 61 67 6d 61 | 20 73 65 67 6d 65 6e 74 |.#pragma| segment|
|00000110| 20 4d 61 69 6e 32 0d 23 | 65 6e 64 69 66 0d 0d 23 | Main2.#|endif..#|
|00000120| 69 6e 63 6c 75 64 65 20 | 22 54 65 78 74 2e 68 22 |include |"Text.h"|
|00000130| 0d 0d 2f 2a 20 2d 2d 2d | 2d 2d 20 52 65 6d 6f 76 |../* ---|-- Remov|
|00000140| 65 20 6c 61 73 74 20 63 | 68 61 72 61 63 74 65 72 |e last c|haracter|
|00000150| 20 66 72 6f 6d 20 74 65 | 78 74 20 62 75 66 66 65 | from te|xt buffe|
|00000160| 72 20 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |r ------|--------|
|00000170| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 20 2a 2f 0d 0d 42 |--------|-- */..B|
|00000180| 79 74 65 20 52 65 6d 6f | 76 65 43 68 61 72 61 63 |yte Remo|veCharac|
|00000190| 74 65 72 28 72 65 67 69 | 73 74 65 72 20 54 65 78 |ter(regi|ster Tex|
|000001a0| 74 52 65 63 6f 72 64 20 | 2a 70 29 0d 7b 0d 09 72 |tRecord |*p).{..r|
|000001b0| 65 67 69 73 74 65 72 20 | 42 79 74 65 20 2a 62 75 |egister |Byte *bu|
|000001c0| 66 66 65 72 3b 0d 09 72 | 65 67 69 73 74 65 72 20 |ffer;..r|egister |
|000001d0| 6c 6f 6e 67 20 6e 65 77 | 3b 0d 09 72 65 67 69 73 |long new|;..regis|
|000001e0| 74 65 72 20 42 79 74 65 | 20 63 3b 0d 0d 09 62 75 |ter Byte| c;...bu|
|000001f0| 66 66 65 72 20 3d 20 70 | 2d 3e 74 65 78 74 3b 0d |ffer = p|->text;.|
|00000200| 09 6e 65 77 20 3d 20 70 | 2d 3e 6e 65 77 43 68 61 |.new = p|->newCha|
|00000210| 72 3b 0d 0d 09 69 66 20 | 28 70 2d 3e 6c 65 6e 67 |r;...if |(p->leng|
|00000220| 74 68 29 20 7b 0d 09 09 | 6e 65 77 20 3d 20 6e 65 |th) {...|new = ne|
|00000230| 77 20 3f 20 6e 65 77 20 | 2d 20 31 20 3a 20 70 2d |w ? new |- 1 : p-|
|00000240| 3e 73 69 7a 65 20 2d 20 | 31 3b 0d 09 09 69 66 20 |>size - |1;...if |
|00000250| 28 62 75 66 66 65 72 5b | 6e 65 77 5d 20 3d 3d 20 |(buffer[|new] == |
|00000260| 27 5c 30 31 35 27 29 0d | 09 09 09 72 65 74 75 72 |'\015').|...retur|
|00000270| 6e 20 30 3b 09 09 09 09 | 2f 2a 20 43 61 6e 6e 6f |n 0;....|/* Canno|
|00000280| 74 20 64 65 6c 65 74 65 | 20 70 72 65 76 69 6f 75 |t delete| previou|
|00000290| 73 20 6c 69 6e 65 20 2a | 2f 0d 09 09 63 20 3d 20 |s line *|/...c = |
|000002a0| 62 75 66 66 65 72 5b 6e | 65 77 5d 3b 0d 09 09 62 |buffer[n|ew];...b|
|000002b0| 75 66 66 65 72 5b 6e 65 | 77 5d 20 3d 20 27 5c 30 |uffer[ne|w] = '\0|
|000002c0| 31 35 27 3b 0d 09 09 70 | 2d 3e 6e 65 77 43 68 61 |15';...p|->newCha|
|000002d0| 72 20 3d 20 6e 65 77 3b | 0d 09 09 2d 2d 28 70 2d |r = new;|...--(p-|
|000002e0| 3e 6c 65 6e 67 74 68 29 | 3b 0d 09 09 72 65 74 75 |>length)|;...retu|
|000002f0| 72 6e 20 63 3b 09 09 09 | 09 09 2f 2a 20 4f 4b 2c |rn c;...|../* OK,|
|00000300| 20 63 68 61 72 61 63 74 | 65 72 20 64 65 6c 65 74 | charact|er delet|
|00000310| 65 64 20 2a 2f 0d 09 7d | 0d 09 72 65 74 75 72 6e |ed */..}|..return|
|00000320| 20 30 3b 09 09 09 09 09 | 09 2f 2a 20 4e 6f 74 68 | 0;.....|./* Noth|
|00000330| 69 6e 67 20 74 6f 20 64 | 65 6c 65 74 65 20 2a 2f |ing to d|elete */|
|00000340| 0d 7d 0d 0d 2f 2a 20 2d | 2d 2d 2d 2d 20 41 64 64 |.}../* -|---- Add|
|00000350| 20 6e 65 77 20 63 68 61 | 72 61 63 74 65 72 20 74 | new cha|racter t|
|00000360| 6f 20 74 65 78 74 20 62 | 75 66 66 65 72 20 2d 2d |o text b|uffer --|
|00000370| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000380| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 20 2a 2f 0d |--------|---- */.|
|00000390| 0d 76 6f 69 64 20 41 64 | 64 4e 65 77 43 68 61 72 |.void Ad|dNewChar|
|000003a0| 61 63 74 65 72 28 0d 09 | 72 65 67 69 73 74 65 72 |acter(..|register|
|000003b0| 20 54 65 78 74 52 65 63 | 6f 72 64 20 2a 70 2c 0d | TextRec|ord *p,.|
|000003c0| 09 72 65 67 69 73 74 65 | 72 20 42 79 74 65 20 63 |.registe|r Byte c|
|000003d0| 29 0d 7b 0d 09 72 65 67 | 69 73 74 65 72 20 42 79 |).{..reg|ister By|
|000003e0| 74 65 20 2a 62 75 66 66 | 65 72 3b 0d 09 72 65 67 |te *buff|er;..reg|
|000003f0| 69 73 74 65 72 20 6c 6f | 6e 67 20 66 69 72 73 74 |ister lo|ng first|
|00000400| 2c 20 6e 65 77 2c 20 6d | 61 78 3b 0d 0d 09 62 75 |, new, m|ax;...bu|
|00000410| 66 66 65 72 20 3d 20 70 | 2d 3e 74 65 78 74 3b 0d |ffer = p|->text;.|
|00000420| 09 66 69 72 73 74 20 3d | 20 70 2d 3e 66 69 72 73 |.first =| p->firs|
|00000430| 74 43 68 61 72 3b 0d 09 | 6e 65 77 20 3d 20 70 2d |tChar;..|new = p-|
|00000440| 3e 6e 65 77 43 68 61 72 | 3b 0d 09 6d 61 78 20 3d |>newChar|;..max =|
|00000450| 20 70 2d 3e 73 69 7a 65 | 3b 0d 0d 09 62 75 66 66 | p->size|;...buff|
|00000460| 65 72 5b 6e 65 77 2b 2b | 5d 20 3d 20 63 3b 09 09 |er[new++|] = c;..|
|00000470| 2f 2a 20 53 61 76 65 20 | 63 68 61 72 61 63 74 65 |/* Save |characte|
|00000480| 72 20 69 6e 20 62 75 66 | 66 65 72 20 2a 2f 0d 09 |r in buf|fer */..|
|00000490| 69 66 20 28 6e 65 77 20 | 3e 3d 20 6d 61 78 29 09 |if (new |>= max).|
|000004a0| 09 09 2f 2a 20 57 72 61 | 70 20 61 72 6f 75 6e 64 |../* Wra|p around|
|000004b0| 20 2a 2f 0d 09 09 6e 65 | 77 20 3d 20 30 3b 0d 09 | */...ne|w = 0;..|
|000004c0| 70 2d 3e 6e 65 77 43 68 | 61 72 20 3d 20 6e 65 77 |p->newCh|ar = new|
|000004d0| 3b 09 09 2f 2a 20 55 70 | 64 61 74 65 20 6e 65 77 |;../* Up|date new|
|000004e0| 20 70 6f 69 6e 74 65 72 | 20 66 6f 72 20 6e 65 78 | pointer| for nex|
|000004f0| 74 20 63 68 61 72 61 63 | 74 65 72 20 2a 2f 0d 09 |t charac|ter */..|
|00000500| 69 66 20 28 63 20 3d 3d | 20 27 5c 30 31 35 27 29 |if (c ==| '\015')|
|00000510| 09 09 09 2f 2a 20 43 61 | 72 69 61 67 65 20 72 65 |.../* Ca|riage re|
|00000520| 74 75 72 6e 20 2a 2f 0d | 09 09 2b 2b 28 70 2d 3e |turn */.|..++(p->|
|00000530| 6c 69 6e 65 73 29 3b 09 | 09 2f 2a 20 4f 6e 65 20 |lines);.|./* One |
|00000540| 6d 6f 72 65 20 6c 69 6e | 65 20 2a 2f 0d 0d 09 69 |more lin|e */...i|
|00000550| 66 20 28 6e 65 77 20 3d | 3d 20 66 69 72 73 74 29 |f (new =|= first)|
|00000560| 20 7b 09 09 2f 2a 20 42 | 69 74 69 6e 67 20 69 6e | {../* B|iting in|
|00000570| 20 6f 75 72 20 74 61 69 | 6c 20 2a 2f 0d 09 09 69 | our tai|l */...i|
|00000580| 66 20 28 62 75 66 66 65 | 72 5b 66 69 72 73 74 5d |f (buffe|r[first]|
|00000590| 20 3d 3d 20 27 5c 30 31 | 35 27 29 0d 09 09 09 2d | == '\01|5')....-|
|000005a0| 2d 28 70 2d 3e 6c 69 6e | 65 73 29 3b 09 2f 2a 20 |-(p->lin|es);./* |
|000005b0| 4f 6e 65 20 6c 69 6e 65 | 20 6c 65 73 73 20 2a 2f |One line| less */|
|000005c0| 0d 09 09 2b 2b 66 69 72 | 73 74 3b 09 09 09 2f 2a |...++fir|st;.../*|
|000005d0| 20 57 65 20 6c 6f 73 74 | 20 74 68 65 20 6f 6c 64 | We lost| the old|
|000005e0| 65 73 74 20 63 68 61 72 | 61 63 74 65 72 20 2a 2f |est char|acter */|
|000005f0| 0d 09 09 69 66 20 28 66 | 69 72 73 74 20 3e 3d 20 |...if (f|irst >= |
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|00000620| 3d 20 30 3b 0d 09 09 70 | 2d 3e 66 69 72 73 74 43 |= 0;...p|->firstC|
|00000630| 68 61 72 20 3d 20 66 69 | 72 73 74 3b 0d 09 7d 20 |har = fi|rst;..} |
|00000640| 65 6c 73 65 0d 09 09 2b | 2b 28 70 2d 3e 6c 65 6e |else...+|+(p->len|
|00000650| 67 74 68 29 3b 0d 0d 09 | 62 75 66 66 65 72 5b 6e |gth);...|buffer[n|
|00000660| 65 77 2b 2b 5d 20 3d 20 | 27 5c 30 31 35 27 3b 09 |ew++] = |'\015';.|
|00000670| 2f 2a 20 41 6c 77 61 79 | 73 20 6b 65 65 70 20 43 |/* Alway|s keep C|
|00000680| 52 20 68 65 72 65 20 2a | 2f 0d 09 69 66 20 28 6e |R here *|/..if (n|
|00000690| 65 77 20 3e 3d 20 6d 61 | 78 29 09 09 09 2f 2a 20 |ew >= ma|x).../* |
|000006a0| 57 72 61 70 20 61 72 6f | 75 6e 64 20 2a 2f 0d 09 |Wrap aro|und */..|
|000006b0| 09 6e 65 77 20 3d 20 30 | 3b 0d 09 70 2d 3e 76 69 |.new = 0|;..p->vi|
|000006c0| 65 77 43 68 61 72 20 3d | 20 6e 65 77 3b 09 09 2f |ewChar =| new;../|
|000006d0| 2a 20 4f 66 66 73 65 74 | 20 74 6f 20 31 73 74 20 |* Offset| to 1st |
|000006e0| 63 68 61 72 61 63 74 65 | 72 20 6f 66 20 6e 65 77 |characte|r of new|
|000006f0| 20 6c 69 6e 65 20 2a 2f | 0d 09 70 2d 3e 76 69 65 | line */|..p->vie|
|00000700| 77 4c 69 6e 65 20 3d 20 | 70 2d 3e 6c 69 6e 65 73 |wLine = |p->lines|
|00000710| 3b 0d 7d 0d 0d 2f 2a 20 | 2d 2d 2d 2d 2d 20 46 69 |;.}../* |----- Fi|
|00000720| 6e 64 20 61 20 6c 69 6e | 65 20 2d 2d 2d 2d 2d 2d |nd a lin|e ------|
|00000730| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000740| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00000750| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 20 2a 2f |--------|----- */|
|00000760| 0d 0d 42 6f 6f 6c 65 61 | 6e 20 46 69 6e 64 4c 69 |..Boolea|n FindLi|
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|00000860| 73 74 65 72 20 42 79 74 | 65 20 2a 62 75 66 66 65 |ster Byt|e *buffe|
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|00000890| 6c 6f 6e 67 20 6d 61 78 | 3b 0d 09 72 65 67 69 73 |long max|;..regis|
|000008a0| 74 65 72 20 42 79 74 65 | 20 63 3b 0d 09 42 6f 6f |ter Byte| c;..Boo|
|000008b0| 6c 65 61 6e 20 6c 61 73 | 74 4c 69 6e 65 3b 0d 0d |lean las|tLine;..|
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|000008d0| 3d 20 30 29 20 7b 0d 09 | 09 2a 73 74 72 20 3d 20 |= 0) {..|.*str = |
|000008e0| 30 3b 0d 09 09 72 65 74 | 75 72 6e 20 54 52 55 45 |0;...ret|urn TRUE|
|000008f0| 3b 0d 09 7d 0d 09 62 75 | 66 66 65 72 20 3d 20 70 |;..}..bu|ffer = p|
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|00000910| 2d 3e 73 69 7a 65 3b 0d | 09 6c 61 73 74 4c 69 6e |->size;.|.lastLin|
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|00000940| 2f 2a 0d 09 09 54 68 72 | 65 65 20 6c 69 6e 65 20 |/*...Thr|ee line |
|00000950| 6e 75 6d 62 65 72 73 20 | 77 69 74 68 20 63 68 61 |numbers |with cha|
|00000960| 72 61 63 74 65 72 20 6f | 66 66 73 65 74 73 20 61 |racter o|ffsets a|
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|000009f0| 65 77 43 68 61 72 20 2b | 20 31 29 20 25 20 70 2d |ewChar +| 1) % p-|
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|00000a20| 6f 6e 65 20 6f 66 20 74 | 68 6f 73 65 20 74 68 72 |one of t|hose thr|
|00000a30| 65 65 20 6c 69 6e 65 20 | 6e 75 6d 62 65 72 73 0d |ee line |numbers.|
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|00000a70| 20 66 6f 72 2e 0d 09 2a | 2f 0d 0d 09 69 66 20 28 | for...*|/...if (|
|00000a80| 6c 69 6e 65 20 3e 20 70 | 2d 3e 76 69 65 77 4c 69 |line > p|->viewLi|
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|00000aa0| 20 3e 20 28 70 2d 3e 76 | 69 65 77 4c 69 6e 65 20 | > (p->v|iewLine |
|00000ab0| 2b 20 28 70 2d 3e 6c 69 | 6e 65 73 20 2d 20 70 2d |+ (p->li|nes - p-|
|00000ac0| 3e 76 69 65 77 4c 69 6e | 65 29 2f 32 29 29 20 7b |>viewLin|e)/2)) {|
|00000ad0| 0d 09 09 09 6f 66 66 73 | 65 74 20 3d 20 70 2d 3e |....offs|et = p->|
|00000ae0| 6e 65 77 43 68 61 72 20 | 2b 20 31 3b 09 2f 2a 20 |newChar |+ 1;./* |
|00000af0| 28 43 29 20 2a 2f 0d 09 | 09 09 69 66 20 28 6f 66 |(C) */..|..if (of|
|00000b00| 66 73 65 74 20 3e 3d 20 | 6d 61 78 29 0d 09 09 09 |fset >= |max)....|
|00000b10| 09 6f 66 66 73 65 74 20 | 3d 20 30 3b 0d 09 09 09 |.offset |= 0;....|
|00000b20| 6e 75 6d 62 65 72 20 3d | 20 70 2d 3e 6c 69 6e 65 |number =| p->line|
|00000b30| 73 3b 0d 09 09 7d 20 65 | 6c 73 65 20 7b 0d 09 09 |s;...} e|lse {...|
|00000b40| 09 6f 66 66 73 65 74 20 | 3d 20 70 2d 3e 76 69 65 |.offset |= p->vie|
|00000b50| 77 43 68 61 72 3b 09 09 | 2f 2a 20 28 42 29 20 2a |wChar;..|/* (B) *|
|00000b60| 2f 0d 09 09 09 6e 75 6d | 62 65 72 20 3d 20 70 2d |/....num|ber = p-|
|00000b70| 3e 76 69 65 77 4c 69 6e | 65 3b 0d 09 09 7d 0d 09 |>viewLin|e;...}..|
|00000b80| 7d 20 65 6c 73 65 20 7b | 0d 09 09 69 66 20 28 6c |} else {|...if (l|
|00000b90| 69 6e 65 20 3e 20 70 2d | 3e 76 69 65 77 4c 69 6e |ine > p-|>viewLin|
|00000ba0| 65 2f 32 29 20 7b 0d 09 | 09 09 6f 66 66 73 65 74 |e/2) {..|..offset|
|00000bb0| 20 3d 20 70 2d 3e 76 69 | 65 77 43 68 61 72 3b 09 | = p->vi|ewChar;.|
|00000bc0| 09 2f 2a 20 28 42 29 20 | 2a 2f 0d 09 09 09 6e 75 |./* (B) |*/....nu|
|00000bd0| 6d 62 65 72 20 3d 20 70 | 2d 3e 76 69 65 77 4c 69 |mber = p|->viewLi|
|00000be0| 6e 65 3b 0d 09 09 7d 20 | 65 6c 73 65 20 7b 0d 09 |ne;...} |else {..|
|00000bf0| 09 09 6f 66 66 73 65 74 | 20 3d 20 70 2d 3e 66 69 |..offset| = p->fi|
|00000c00| 72 73 74 43 68 61 72 3b | 09 09 2f 2a 20 28 41 29 |rstChar;|../* (A)|
|00000c10| 20 2a 2f 0d 09 09 09 6e | 75 6d 62 65 72 20 3d 20 | */....n|umber = |
|00000c20| 30 3b 0d 09 09 7d 0d 09 | 7d 0d 09 70 2d 3e 76 69 |0;...}..|}..p->vi|
|00000c30| 65 77 4c 69 6e 65 20 3d | 20 6c 69 6e 65 20 2b 20 |ewLine =| line + |
|00000c40| 31 3b 09 09 2f 2a 20 52 | 65 6d 65 6d 62 65 72 20 |1;../* R|emember |
|00000c50| 74 68 69 73 20 66 6f 72 | 20 6c 61 74 65 72 20 2a |this for| later *|
|00000c60| 2f 0d 0d 09 2f 2a 20 46 | 69 6e 64 20 6c 69 6e 65 |/.../* F|ind line|
|00000c70| 20 2a 2f 0d 0d 09 69 66 | 20 28 6c 69 6e 65 20 3e | */...if| (line >|
|00000c80| 3d 20 6e 75 6d 62 65 72 | 29 20 7b 09 09 2f 2a 20 |= number|) {../* |
|00000c90| 4c 6f 6f 6b 20 66 6f 72 | 77 61 72 64 20 74 6f 20 |Look for|ward to |
|00000ca0| 66 69 6e 64 20 6c 69 6e | 65 20 2a 2f 0d 09 09 6c |find lin|e */...l|
|00000cb0| 69 6e 65 20 2d 3d 20 6e | 75 6d 62 65 72 3b 09 09 |ine -= n|umber;..|
|00000cc0| 09 2f 2a 20 4e 75 6d 62 | 65 72 20 6f 66 20 6c 69 |./* Numb|er of li|
|00000cd0| 6e 65 73 20 28 43 52 73 | 29 20 74 6f 20 73 6b 69 |nes (CRs|) to ski|
|00000ce0| 70 20 2a 2f 0d 09 09 77 | 68 69 6c 65 20 28 6c 69 |p */...w|hile (li|
|00000cf0| 6e 65 29 20 7b 0d 09 09 | 09 69 66 20 28 62 75 66 |ne) {...|.if (buf|
|00000d00| 66 65 72 5b 6f 66 66 73 | 65 74 2b 2b 5d 20 3d 3d |fer[offs|et++] ==|
|00000d10| 20 27 5c 30 31 35 27 29 | 0d 09 09 09 09 6c 69 6e | '\015')|.....lin|
|00000d20| 65 2d 2d 3b 0d 09 09 09 | 69 66 20 28 6f 66 66 73 |e--;....|if (offs|
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