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+--------+-------------------------+-------------------------+--------+--------+
|00000000| 00 08 64 6f 6c 69 73 74 | 2e 63 00 00 00 00 00 00 |..dolist|.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 4d 50 53 | 20 00 00 00 00 00 00 00 |.TEXTMPS| .......|
|00000050| 00 00 00 00 00 b0 aa 00 | 00 01 ac a6 ea fd 37 a6 |........|......7.|
|00000060| ea fd 37 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |..7.....|........|
|00000070| 00 00 00 00 00 00 00 00 | 00 00 81 81 30 eb 00 00 |........|....0...|
|00000080| 2f 2a 20 24 52 43 53 66 | 69 6c 65 3a 20 64 6f 6c |/* $RCSf|ile: dol|
|00000090| 69 73 74 2e 63 2c 76 20 | 24 24 52 65 76 69 73 69 |ist.c,v |$$Revisi|
|000000a0| 6f 6e 3a 20 34 2e 30 2e | 31 2e 35 20 24 24 44 61 |on: 4.0.|1.5 $$Da|
|000000b0| 74 65 3a 20 39 32 2f 30 | 36 2f 30 38 20 31 33 3a |te: 92/0|6/08 13:|
|000000c0| 31 33 3a 32 37 20 24 0d | 20 2a 0d 20 2a 20 20 20 |13:27 $.| *. *   |
|000000d0| 20 43 6f 70 79 72 69 67 | 68 74 20 28 63 29 20 31 | Copyrig|ht (c) 1|
|000000e0| 39 39 31 2c 20 4c 61 72 | 72 79 20 57 61 6c 6c 0d |991, Lar|ry Wall.|
|000000f0| 20 2a 0d 20 2a 20 20 20 | 20 59 6f 75 20 6d 61 79 | *. *   | You may|
|00000100| 20 64 69 73 74 72 69 62 | 75 74 65 20 75 6e 64 65 | distrib|ute unde|
|00000110| 72 20 74 68 65 20 74 65 | 72 6d 73 20 6f 66 20 65 |r the te|rms of e|
|00000120| 69 74 68 65 72 20 74 68 | 65 20 47 4e 55 20 47 65 |ither th|e GNU Ge|
|00000130| 6e 65 72 61 6c 20 50 75 | 62 6c 69 63 0d 20 2a 20 |neral Pu|blic. * |
|00000140| 20 20 20 4c 69 63 65 6e | 73 65 20 6f 72 20 74 68 |   Licen|se or th|
|00000150| 65 20 41 72 74 69 73 74 | 69 63 20 4c 69 63 65 6e |e Artist|ic Licen|
|00000160| 73 65 2c 20 61 73 20 73 | 70 65 63 69 66 69 65 64 |se, as s|pecified|
|00000170| 20 69 6e 20 74 68 65 20 | 52 45 41 44 4d 45 20 66 | in the |README f|
|00000180| 69 6c 65 2e 0d 20 2a 0d | 20 2a 20 24 4c 6f 67 3a |ile.. *.| * $Log:|
|00000190| 09 64 6f 6c 69 73 74 2e | 63 2c 76 20 24 0d 20 2a |.dolist.|c,v $. *|
|000001a0| 20 52 65 76 69 73 69 6f | 6e 20 34 2e 30 2e 31 2e | Revisio|n 4.0.1.|
|000001b0| 35 20 20 39 32 2f 30 36 | 2f 30 38 20 20 31 33 3a |5  92/06|/08  13:|
|000001c0| 31 33 3a 32 37 20 20 6c | 77 61 6c 6c 0d 20 2a 20 |13:27  l|wall. * |
|000001d0| 70 61 74 63 68 32 30 3a | 20 67 20 70 61 74 74 65 |patch20:| g patte|
|000001e0| 72 6e 20 6d 6f 64 69 66 | 65 72 20 73 6f 6d 65 74 |rn modif|er somet|
|000001f0| 69 6d 65 73 20 72 65 74 | 75 72 6e 65 64 20 65 78 |imes ret|urned ex|
|00000200| 74 72 61 20 76 61 6c 75 | 65 73 0d 20 2a 20 70 61 |tra valu|es. * pa|
|00000210| 74 63 68 32 30 3a 20 6d | 2f 24 70 61 74 74 65 72 |tch20: m|/$patter|
|00000220| 6e 2f 67 20 64 69 64 6e | 27 74 20 77 6f 72 6b 0d |n/g didn|'t work.|
|00000230| 20 2a 20 70 61 74 63 68 | 32 30 3a 20 70 61 74 74 | * patch|20: patt|
|00000240| 65 72 6e 20 6d 6f 64 69 | 66 69 65 72 73 20 69 20 |ern modi|fiers i |
|00000250| 61 6e 64 20 6f 20 64 69 | 64 6e 27 74 20 69 6e 74 |and o di|dn't int|
|00000260| 65 72 61 63 74 20 72 69 | 67 68 74 0d 20 2a 20 70 |eract ri|ght. * p|
|00000270| 61 74 63 68 32 30 3a 20 | 40 20 69 6e 20 75 6e 70 |atch20: |@ in unp|
|00000280| 61 63 6b 20 66 61 69 6c | 65 64 20 74 6f 6f 20 6f |ack fail|ed too o|
|00000290| 66 74 65 6e 0d 20 2a 20 | 70 61 74 63 68 32 30 3a |ften. * |patch20:|
|000002a0| 20 50 65 72 6c 20 6e 6f | 77 20 64 69 73 74 69 6e | Perl no|w distin|
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|000002c0| 65 64 20 63 6f 70 69 65 | 73 20 66 72 6f 6d 20 6e |ed copie|s from n|
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|000002f0| 6f 6e 20 6e 75 6c 6c 20 | 6c 69 73 74 20 69 6e 20 |on null |list in |
|00000300| 73 63 61 6c 61 72 20 63 | 6f 6e 74 65 78 74 20 72 |scalar c|ontext r|
|00000310| 65 74 75 72 6e 65 64 20 | 72 61 6e 64 6f 6d 20 76 |eturned |random v|
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|00000330| 20 73 70 6c 69 63 65 20 | 77 69 74 68 20 6e 65 67 | splice |with neg|
|00000340| 61 74 69 76 65 20 6f 66 | 66 73 65 74 20 64 69 64 |ative of|fset did|
|00000350| 6e 27 74 20 77 6f 72 6b | 20 77 69 74 68 20 24 5b |n't work| with $[|
|00000360| 20 3d 20 31 0d 20 2a 20 | 70 61 74 63 68 32 30 3a | = 1. * |patch20:|
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|000003b0| 79 20 6e 6f 77 20 63 6f | 75 6e 74 73 20 6b 65 79 |y now co|unts key|
|000003c0| 73 20 66 6f 72 20 79 6f | 75 0d 20 2a 20 0d 20 2a |s for yo|u. * . *|
|000003d0| 20 52 65 76 69 73 69 6f | 6e 20 34 2e 30 2e 31 2e | Revisio|n 4.0.1.|
|000003e0| 34 20 20 39 31 2f 31 31 | 2f 31 31 20 20 31 36 3a |4  91/11|/11  16:|
|000003f0| 33 33 3a 31 39 20 20 6c | 77 61 6c 6c 0d 20 2a 20 |33:19  l|wall. * |
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|00000440| 74 20 24 73 75 62 6e 61 | 6d 65 20 77 61 73 20 62 |t $subna|me was b|
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|00000490| 30 37 3a 30 32 20 20 6c | 77 61 6c 6c 0d 20 2a 20 |07:02  l|wall. * |
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|00000530| 63 65 72 74 61 69 6e 20 | 6f 70 74 69 6d 69 7a 61 |certain |optimiza|
|00000540| 74 69 6f 6e 73 20 6f 66 | 20 2f 2f 67 20 69 6e 20 |tions of| //g in |
|00000550| 61 72 72 61 79 20 63 6f | 6e 74 65 78 74 20 72 65 |array co|ntext re|
|00000560| 74 75 72 6e 65 64 20 74 | 6f 6f 20 6d 61 6e 79 20 |turned t|oo many |
|00000570| 76 61 6c 75 65 73 0d 20 | 2a 20 70 61 74 63 68 31 |values. |* patch1|
|00000580| 31 3a 20 72 65 67 65 78 | 70 20 77 69 74 68 20 6e |1: regex|p with n|
|00000590| 6f 20 70 61 72 65 6e 73 | 20 69 6e 20 61 72 72 61 |o parens| in arra|
|000005a0| 79 20 63 6f 6e 74 65 78 | 74 20 72 65 74 75 72 6e |y contex|t return|
|000005b0| 65 64 20 77 61 63 6b 79 | 20 24 60 2c 20 24 26 20 |ed wacky| $`, $& |
|000005c0| 61 6e 64 20 24 27 0d 20 | 2a 20 70 61 74 63 68 31 |and $'. |* patch1|
|000005d0| 31 3a 20 24 27 20 6e 6f | 74 20 73 65 74 20 72 69 |1: $' no|t set ri|
|000005e0| 67 68 74 20 6f 6e 20 73 | 6f 6d 65 20 2f 2f 67 0d |ght on s|ome //g.|
|000005f0| 20 2a 20 70 61 74 63 68 | 31 31 3a 20 61 64 64 65 | * patch|11: adde|
|00000600| 64 20 73 6f 6d 65 20 73 | 75 70 70 6f 72 74 20 66 |d some s|upport f|
|00000610| 6f 72 20 36 34 2d 62 69 | 74 20 69 6e 74 65 67 65 |or 64-bi|t intege|
|00000620| 72 73 0d 20 2a 20 70 61 | 74 63 68 31 31 3a 20 67 |rs. * pa|tch11: g|
|00000630| 72 65 70 20 6f 66 20 61 | 20 73 70 6c 69 74 20 6c |rep of a| split l|
|00000640| 6f 73 74 20 69 74 73 20 | 76 61 6c 75 65 73 0d 20 |ost its |values. |
|00000650| 2a 20 70 61 74 63 68 31 | 31 3a 20 61 64 64 65 64 |* patch1|1: added|
|00000660| 20 73 6f 72 74 20 7b 7d | 20 4c 49 53 54 0d 20 2a | sort {}| LIST. *|
|00000670| 20 70 61 74 63 68 31 31 | 3a 20 6d 75 6c 74 69 70 | patch11|: multip|
|00000680| 6c 65 20 72 65 61 6c 6c | 6f 63 61 74 69 6f 6e 73 |le reall|ocations|
|00000690| 20 6e 6f 77 20 61 76 6f | 69 64 65 64 20 69 6e 20 | now avo|ided in |
|000006a0| 31 20 2e 2e 20 31 30 30 | 30 30 30 0d 20 2a 20 0d |1 .. 100|000. * .|
|000006b0| 20 2a 20 52 65 76 69 73 | 69 6f 6e 20 34 2e 30 2e | * Revis|ion 4.0.|
|000006c0| 31 2e 32 20 20 39 31 2f | 30 36 2f 31 30 20 20 30 |1.2  91/|06/10  0|
|000006d0| 31 3a 32 32 3a 31 35 20 | 20 6c 77 61 6c 6c 0d 20 |1:22:15 | lwall. |
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|00000730| 20 31 30 3a 35 38 3a 32 | 38 20 20 6c 77 61 6c 6c | 10:58:2|8  lwall|
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|000007a0| 20 2f 2f 20 77 6f 75 6c | 64 6e 27 74 20 75 73 65 | // woul|dn't use|
|000007b0| 20 70 72 65 76 69 6f 75 | 73 20 70 61 74 74 65 72 | previou|s patter|
|000007c0| 6e 20 69 66 20 69 74 20 | 73 74 61 72 74 65 64 20 |n if it |started |
|000007d0| 77 69 74 68 20 61 20 6e | 75 6c 6c 20 63 68 61 72 |with a n|ull char|
|000007e0| 61 63 74 65 72 0d 20 2a | 20 70 61 74 63 68 34 3a |acter. *| patch4:|
|000007f0| 20 2f 2f 6f 20 61 6e 64 | 20 73 2f 2f 2f 6f 20 6e | //o and| s///o n|
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|00000830| 34 3a 20 24 60 20 77 61 | 73 20 62 75 73 74 65 64 |4: $` wa|s busted|
|00000840| 20 69 6e 73 69 64 65 20 | 73 2f 2f 2f 0d 20 2a 20 | inside |s///. * |
|00000850| 70 61 74 63 68 34 3a 20 | 63 61 6c 6c 65 72 28 24 |patch4: |caller($|
|00000860| 61 72 67 29 20 64 69 64 | 6e 27 74 20 77 6f 72 6b |arg) did|n't work|
|00000870| 20 65 78 63 65 70 74 20 | 75 6e 64 65 72 20 64 65 | except |under de|
|00000880| 62 75 67 67 65 72 0d 20 | 2a 20 0d 20 2a 20 52 65 |bugger. |* . * Re|
|00000890| 76 69 73 69 6f 6e 20 34 | 2e 30 20 20 39 31 2f 30 |vision 4|.0  91/0|
|000008a0| 33 2f 32 30 20 20 30 31 | 3a 30 38 3a 30 33 20 20 |3/20  01|:08:03  |
|000008b0| 6c 77 61 6c 6c 0d 20 2a | 20 34 2e 30 20 62 61 73 |lwall. *| 4.0 bas|
|000008c0| 65 6c 69 6e 65 2e 0d 20 | 2a 20 0d 20 2a 2f 0d 0d |eline.. |* . */..|
|000008d0| 23 69 6e 63 6c 75 64 65 | 20 22 45 58 54 45 52 4e |#include| "EXTERN|
|000008e0| 2e 68 22 0d 23 69 6e 63 | 6c 75 64 65 20 22 70 65 |.h".#inc|lude "pe|
|000008f0| 72 6c 2e 68 22 0d 0d 73 | 74 61 74 69 63 20 69 6e |rl.h"..s|tatic in|
|00000900| 74 20 73 6f 72 74 63 6d | 70 28 29 3b 0d 73 74 61 |t sortcm|p();.sta|
|00000910| 74 69 63 20 69 6e 74 20 | 73 6f 72 74 73 75 62 28 |tic int |sortsub(|
|00000920| 29 3b 0d 0d 23 69 66 64 | 65 66 20 42 55 47 47 59 |);..#ifd|ef BUGGY|
|00000930| 5f 4d 53 43 0d 20 23 70 | 72 61 67 6d 61 20 66 75 |_MSC. #p|ragma fu|
|00000940| 6e 63 74 69 6f 6e 28 6d | 65 6d 63 6d 70 29 0d 23 |nction(m|emcmp).#|
|00000950| 65 6e 64 69 66 20 2f 2a | 20 42 55 47 47 59 5f 4d |endif /*| BUGGY_M|
|00000960| 53 43 20 2a 2f 0d 0d 69 | 6e 74 0d 64 6f 5f 6d 61 |SC */..i|nt.do_ma|
|00000970| 74 63 68 28 73 74 72 2c | 61 72 67 2c 67 69 6d 6d |tch(str,|arg,gimm|
|00000980| 65 2c 61 72 67 6c 61 73 | 74 29 0d 53 54 52 20 2a |e,arglas|t).STR *|
|00000990| 73 74 72 3b 0d 72 65 67 | 69 73 74 65 72 20 41 52 |str;.reg|ister AR|
|000009a0| 47 20 2a 61 72 67 3b 0d | 69 6e 74 20 67 69 6d 6d |G *arg;.|int gimm|
|000009b0| 65 3b 0d 69 6e 74 20 2a | 61 72 67 6c 61 73 74 3b |e;.int *|arglast;|
|000009c0| 0d 7b 0d 20 20 20 20 72 | 65 67 69 73 74 65 72 20 |.{.    r|egister |
|000009d0| 53 54 52 20 2a 2a 73 74 | 20 3d 20 73 74 61 63 6b |STR **st| = stack|
|000009e0| 2d 3e 61 72 79 5f 61 72 | 72 61 79 3b 0d 20 20 20 |->ary_ar|ray;.   |
|000009f0| 20 72 65 67 69 73 74 65 | 72 20 53 50 41 54 20 2a | registe|r SPAT *|
|00000a00| 73 70 61 74 20 3d 20 61 | 72 67 5b 32 5d 2e 61 72 |spat = a|rg[2].ar|
|00000a10| 67 5f 70 74 72 2e 61 72 | 67 5f 73 70 61 74 3b 0d |g_ptr.ar|g_spat;.|
|00000a20| 20 20 20 20 72 65 67 69 | 73 74 65 72 20 63 68 61 |    regi|ster cha|
|00000a30| 72 20 2a 74 3b 0d 20 20 | 20 20 72 65 67 69 73 74 |r *t;.  |  regist|
|00000a40| 65 72 20 69 6e 74 20 73 | 70 20 3d 20 61 72 67 6c |er int s|p = argl|
|00000a50| 61 73 74 5b 30 5d 20 2b | 20 31 3b 0d 20 20 20 20 |ast[0] +| 1;.    |
|00000a60| 53 54 52 20 2a 73 72 63 | 68 73 74 72 20 3d 20 73 |STR *src|hstr = s|
|00000a70| 74 5b 73 70 5d 3b 0d 20 | 20 20 20 72 65 67 69 73 |t[sp];. |   regis|
|00000a80| 74 65 72 20 63 68 61 72 | 20 2a 73 20 3d 20 73 74 |ter char| *s = st|
|00000a90| 72 5f 67 65 74 28 73 74 | 5b 73 70 5d 29 3b 0d 20 |r_get(st|[sp]);. |
|00000aa0| 20 20 20 63 68 61 72 20 | 2a 73 74 72 65 6e 64 20 |   char |*strend |
|00000ab0| 3d 20 73 20 2b 20 73 74 | 5b 73 70 5d 2d 3e 73 74 |= s + st|[sp]->st|
|00000ac0| 72 5f 63 75 72 3b 0d 20 | 20 20 20 53 54 52 20 2a |r_cur;. |   STR *|
|00000ad0| 74 6d 70 73 74 72 3b 0d | 20 20 20 20 63 68 61 72 |tmpstr;.|    char|
|00000ae0| 20 2a 6d 79 68 69 6e 74 | 20 3d 20 68 69 6e 74 3b | *myhint| = hint;|
|00000af0| 0d 20 20 20 20 69 6e 74 | 20 67 6c 6f 62 61 6c 3b |.    int| global;|
|00000b00| 0d 20 20 20 20 69 6e 74 | 20 73 61 66 65 62 61 73 |.    int| safebas|
|00000b10| 65 3b 0d 20 20 20 20 63 | 68 61 72 20 2a 74 72 75 |e;.    c|har *tru|
|00000b20| 65 62 61 73 65 20 3d 20 | 73 3b 0d 20 20 20 20 72 |ebase = |s;.    r|
|00000b30| 65 67 69 73 74 65 72 20 | 52 45 47 45 58 50 20 2a |egister |REGEXP *|
|00000b40| 72 78 20 3d 20 73 70 61 | 74 2d 3e 73 70 61 74 5f |rx = spa|t->spat_|
|00000b50| 72 65 67 65 78 70 3b 0d | 0d 20 20 20 20 68 69 6e |regexp;.|.    hin|
|00000b60| 74 20 3d 20 4e 75 6c 6c | 63 68 3b 0d 20 20 20 20 |t = Null|ch;.    |
|00000b70| 69 66 20 28 21 73 70 61 | 74 29 20 7b 0d 09 69 66 |if (!spa|t) {..if|
|00000b80| 20 28 67 69 6d 6d 65 20 | 3d 3d 20 47 5f 41 52 52 | (gimme |== G_ARR|
|00000b90| 41 59 29 0d 09 20 20 20 | 20 72 65 74 75 72 6e 20 |AY)..   | return |
|00000ba0| 2d 2d 73 70 3b 0d 09 73 | 74 72 5f 73 65 74 28 73 |--sp;..s|tr_set(s|
|00000bb0| 74 72 2c 59 65 73 29 3b | 0d 09 53 54 41 42 53 45 |tr,Yes);|..STABSE|
|00000bc0| 54 28 73 74 72 29 3b 0d | 09 73 74 5b 73 70 5d 20 |T(str);.|.st[sp] |
|00000bd0| 3d 20 73 74 72 3b 0d 09 | 72 65 74 75 72 6e 20 73 |= str;..|return s|
|00000be0| 70 3b 0d 20 20 20 20 7d | 0d 20 20 20 20 67 6c 6f |p;.    }|.    glo|
|00000bf0| 62 61 6c 20 3d 20 73 70 | 61 74 2d 3e 73 70 61 74 |bal = sp|at->spat|
|00000c00| 5f 66 6c 61 67 73 20 26 | 20 53 50 41 54 5f 47 4c |_flags &| SPAT_GL|
|00000c10| 4f 42 41 4c 3b 0d 20 20 | 20 20 73 61 66 65 62 61 |OBAL;.  |  safeba|
|00000c20| 73 65 20 3d 20 28 67 69 | 6d 6d 65 20 3d 3d 20 47 |se = (gi|mme == G|
|00000c30| 5f 41 52 52 41 59 29 20 | 7c 7c 20 67 6c 6f 62 61 |_ARRAY) ||| globa|
|00000c40| 6c 3b 0d 20 20 20 20 69 | 66 20 28 21 73 29 0d 09 |l;.    i|f (!s)..|
|00000c50| 66 61 74 61 6c 28 22 70 | 61 6e 69 63 3a 20 64 6f |fatal("p|anic: do|
|00000c60| 5f 6d 61 74 63 68 22 29 | 3b 0d 20 20 20 20 69 66 |_match")|;.    if|
|00000c70| 20 28 73 70 61 74 2d 3e | 73 70 61 74 5f 66 6c 61 | (spat->|spat_fla|
|00000c80| 67 73 20 26 20 53 50 41 | 54 5f 55 53 45 44 29 20 |gs & SPA|T_USED) |
|00000c90| 7b 0d 23 69 66 64 65 66 | 20 44 45 42 55 47 47 49 |{.#ifdef| DEBUGGI|
|00000ca0| 4e 47 0d 09 69 66 20 28 | 64 65 62 75 67 20 26 20 |NG..if (|debug & |
|00000cb0| 38 29 0d 09 20 20 20 20 | 64 65 62 28 22 32 2e 53 |8)..    |deb("2.S|
|00000cc0| 50 41 54 20 55 53 45 44 | 5c 6e 22 29 3b 0d 23 65 |PAT USED|\n");.#e|
|00000cd0| 6e 64 69 66 0d 09 69 66 | 20 28 67 69 6d 6d 65 20 |ndif..if| (gimme |
|00000ce0| 3d 3d 20 47 5f 41 52 52 | 41 59 29 0d 09 20 20 20 |== G_ARR|AY)..   |
|00000cf0| 20 72 65 74 75 72 6e 20 | 2d 2d 73 70 3b 0d 09 73 | return |--sp;..s|
|00000d00| 74 72 5f 73 65 74 28 73 | 74 72 2c 4e 6f 29 3b 0d |tr_set(s|tr,No);.|
|00000d10| 09 53 54 41 42 53 45 54 | 28 73 74 72 29 3b 0d 09 |.STABSET|(str);..|
|00000d20| 73 74 5b 73 70 5d 20 3d | 20 73 74 72 3b 0d 09 72 |st[sp] =| str;..r|
|00000d30| 65 74 75 72 6e 20 73 70 | 3b 0d 20 20 20 20 7d 0d |eturn sp|;.    }.|
|00000d40| 20 20 20 20 2d 2d 73 70 | 3b 0d 20 20 20 20 69 66 |    --sp|;.    if|
|00000d50| 20 28 73 70 61 74 2d 3e | 73 70 61 74 5f 72 75 6e | (spat->|spat_run|
|00000d60| 74 69 6d 65 29 20 7b 0d | 09 6e 6f 69 6e 74 72 70 |time) {.|.nointrp|
|00000d70| 20 3d 20 22 7c 29 22 3b | 0d 09 73 70 20 3d 20 65 | = "|)";|..sp = e|
|00000d80| 76 61 6c 28 73 70 61 74 | 2d 3e 73 70 61 74 5f 72 |val(spat|->spat_r|
|00000d90| 75 6e 74 69 6d 65 2c 47 | 5f 53 43 41 4c 41 52 2c |untime,G|_SCALAR,|
|00000da0| 73 70 29 3b 0d 09 73 74 | 20 3d 20 73 74 61 63 6b |sp);..st| = stack|
|00000db0| 2d 3e 61 72 79 5f 61 72 | 72 61 79 3b 0d 09 74 20 |->ary_ar|ray;..t |
|00000dc0| 3d 20 73 74 72 5f 67 65 | 74 28 74 6d 70 73 74 72 |= str_ge|t(tmpstr|
|00000dd0| 20 3d 20 73 74 5b 73 70 | 2d 2d 5d 29 3b 0d 09 6e | = st[sp|--]);..n|
|00000de0| 6f 69 6e 74 72 70 20 3d | 20 22 22 3b 0d 23 69 66 |ointrp =| "";.#if|
|00000df0| 64 65 66 20 44 45 42 55 | 47 47 49 4e 47 0d 09 69 |def DEBU|GGING..i|
|00000e00| 66 20 28 64 65 62 75 67 | 20 26 20 38 29 0d 09 20 |f (debug| & 8).. |
|00000e10| 20 20 20 64 65 62 28 22 | 32 2e 53 50 41 54 20 2f |   deb("|2.SPAT /|
|00000e20| 25 73 2f 5c 6e 22 2c 74 | 29 3b 0d 23 65 6e 64 69 |%s/\n",t|);.#endi|
|00000e30| 66 0d 09 69 66 20 28 21 | 67 6c 6f 62 61 6c 20 26 |f..if (!|global &|
|00000e40| 26 20 72 78 29 0d 09 20 | 20 20 20 72 65 67 66 72 |& rx).. |   regfr|
|00000e50| 65 65 28 72 78 29 3b 0d | 09 73 70 61 74 2d 3e 73 |ee(rx);.|.spat->s|
|00000e60| 70 61 74 5f 72 65 67 65 | 78 70 20 3d 20 4e 75 6c |pat_rege|xp = Nul|
|00000e70| 6c 28 52 45 47 45 58 50 | 2a 29 3b 09 2f 2a 20 63 |l(REGEXP|*);./* c|
|00000e80| 72 75 63 69 61 6c 20 69 | 66 20 72 65 67 63 6f 6d |rucial i|f regcom|
|00000e90| 70 20 61 62 6f 72 74 73 | 20 2a 2f 0d 09 73 70 61 |p aborts| */..spa|
|00000ea0| 74 2d 3e 73 70 61 74 5f | 72 65 67 65 78 70 20 3d |t->spat_|regexp =|
|00000eb0| 20 72 65 67 63 6f 6d 70 | 28 74 2c 74 2b 74 6d 70 | regcomp|(t,t+tmp|
|00000ec0| 73 74 72 2d 3e 73 74 72 | 5f 63 75 72 2c 0d 09 20 |str->str|_cur,.. |
|00000ed0| 20 20 20 73 70 61 74 2d | 3e 73 70 61 74 5f 66 6c |   spat-|>spat_fl|
|00000ee0| 61 67 73 20 26 20 53 50 | 41 54 5f 46 4f 4c 44 29 |ags & SP|AT_FOLD)|
|00000ef0| 3b 0d 09 69 66 20 28 21 | 73 70 61 74 2d 3e 73 70 |;..if (!|spat->sp|
|00000f00| 61 74 5f 72 65 67 65 78 | 70 2d 3e 70 72 65 6c 65 |at_regex|p->prele|
|00000f10| 6e 20 26 26 20 6c 61 73 | 74 73 70 61 74 29 0d 09 |n && las|tspat)..|
|00000f20| 20 20 20 20 73 70 61 74 | 20 3d 20 6c 61 73 74 73 |    spat| = lasts|
|00000f30| 70 61 74 3b 0d 09 69 66 | 20 28 73 70 61 74 2d 3e |pat;..if| (spat->|
|00000f40| 73 70 61 74 5f 66 6c 61 | 67 73 20 26 20 53 50 41 |spat_fla|gs & SPA|
|00000f50| 54 5f 4b 45 45 50 29 20 | 7b 0d 09 20 20 20 20 69 |T_KEEP) |{..    i|
|00000f60| 66 20 28 21 28 73 70 61 | 74 2d 3e 73 70 61 74 5f |f (!(spa|t->spat_|
|00000f70| 66 6c 61 67 73 20 26 20 | 53 50 41 54 5f 46 4f 4c |flags & |SPAT_FOL|
|00000f80| 44 29 29 0d 09 09 73 63 | 61 6e 63 6f 6e 73 74 28 |D))...sc|anconst(|
|00000f90| 73 70 61 74 2c 73 70 61 | 74 2d 3e 73 70 61 74 5f |spat,spa|t->spat_|
|00000fa0| 72 65 67 65 78 70 2d 3e | 70 72 65 63 6f 6d 70 2c |regexp->|precomp,|
|00000fb0| 0d 09 09 20 20 20 20 73 | 70 61 74 2d 3e 73 70 61 |...    s|pat->spa|
|00000fc0| 74 5f 72 65 67 65 78 70 | 2d 3e 70 72 65 6c 65 6e |t_regexp|->prelen|
|00000fd0| 29 3b 0d 09 20 20 20 20 | 69 66 20 28 73 70 61 74 |);..    |if (spat|
|00000fe0| 2d 3e 73 70 61 74 5f 72 | 75 6e 74 69 6d 65 29 0d |->spat_r|untime).|
|00000ff0| 09 09 61 72 67 5f 66 72 | 65 65 28 73 70 61 74 2d |..arg_fr|ee(spat-|
|00001000| 3e 73 70 61 74 5f 72 75 | 6e 74 69 6d 65 29 3b 09 |>spat_ru|ntime);.|
|00001010| 2f 2a 20 69 74 20 77 6f | 6e 27 74 20 63 68 61 6e |/* it wo|n't chan|
|00001020| 67 65 2c 20 73 6f 20 2a | 2f 0d 09 20 20 20 20 73 |ge, so *|/..    s|
|00001030| 70 61 74 2d 3e 73 70 61 | 74 5f 72 75 6e 74 69 6d |pat->spa|t_runtim|
|00001040| 65 20 3d 20 4e 75 6c 6c | 61 72 67 3b 09 2f 2a 20 |e = Null|arg;./* |
|00001050| 6e 6f 20 70 6f 69 6e 74 | 20 63 6f 6d 70 69 6c 69 |no point| compili|
|00001060| 6e 67 20 61 67 61 69 6e | 20 2a 2f 0d 09 20 20 20 |ng again| */..   |
|00001070| 20 68 6f 69 73 74 6d 75 | 73 74 28 73 70 61 74 29 | hoistmu|st(spat)|
|00001080| 3b 0d 09 20 20 20 20 69 | 66 20 28 63 75 72 63 6d |;..    i|f (curcm|
|00001090| 64 2d 3e 63 5f 65 78 70 | 72 20 26 26 20 28 63 75 |d->c_exp|r && (cu|
|000010a0| 72 63 6d 64 2d 3e 63 5f | 66 6c 61 67 73 20 26 20 |rcmd->c_|flags & |
|000010b0| 43 46 5f 4f 50 54 49 4d | 49 5a 45 29 20 3d 3d 20 |CF_OPTIM|IZE) == |
|000010c0| 43 46 54 5f 45 56 41 4c | 29 20 7b 0d 09 09 63 75 |CFT_EVAL|) {...cu|
|000010d0| 72 63 6d 64 2d 3e 63 5f | 66 6c 61 67 73 20 26 3d |rcmd->c_|flags &=|
|000010e0| 20 7e 43 46 5f 4f 50 54 | 49 4d 49 5a 45 3b 0d 09 | ~CF_OPT|IMIZE;..|
|000010f0| 09 6f 70 74 5f 61 72 67 | 28 63 75 72 63 6d 64 2c |.opt_arg|(curcmd,|
|00001100| 20 31 2c 20 63 75 72 63 | 6d 64 2d 3e 63 5f 74 79 | 1, curc|md->c_ty|
|00001110| 70 65 20 3d 3d 20 43 5f | 45 58 50 52 29 3b 0d 09 |pe == C_|EXPR);..|
|00001120| 20 20 20 20 7d 0d 09 7d | 0d 09 69 66 20 28 67 6c |    }..}|..if (gl|
|00001130| 6f 62 61 6c 29 20 7b 0d | 09 20 20 20 20 69 66 20 |obal) {.|.    if |
|00001140| 28 72 78 29 20 7b 0d 09 | 20 20 20 20 20 20 20 20 |(rx) {..|        |
|00001150| 69 66 20 28 72 78 2d 3e | 73 74 61 72 74 70 5b 30 |if (rx->|startp[0|
|00001160| 5d 29 20 7b 0d 09 09 20 | 20 20 20 73 20 3d 20 72 |]) {... |   s = r|
|00001170| 78 2d 3e 65 6e 64 70 5b | 30 5d 3b 0d 09 09 20 20 |x->endp[|0];...  |
|00001180| 20 20 69 66 20 28 73 20 | 3d 3d 20 72 78 2d 3e 73 |  if (s |== rx->s|
|00001190| 74 61 72 74 70 5b 30 5d | 29 0d 09 09 09 73 2b 2b |tartp[0]|)....s++|
|000011a0| 3b 0d 09 09 20 20 20 20 | 69 66 20 28 73 20 3e 20 |;...    |if (s > |
|000011b0| 73 74 72 65 6e 64 29 20 | 7b 0d 09 09 09 72 65 67 |strend) |{....reg|
|000011c0| 66 72 65 65 28 72 78 29 | 3b 0d 09 09 09 72 78 20 |free(rx)|;....rx |
|000011d0| 3d 20 73 70 61 74 2d 3e | 73 70 61 74 5f 72 65 67 |= spat->|spat_reg|
|000011e0| 65 78 70 3b 0d 09 09 09 | 67 6f 74 6f 20 6e 6f 70 |exp;....|goto nop|
|000011f0| 65 3b 0d 09 09 20 20 20 | 20 7d 0d 09 09 7d 0d 09 |e;...   | }...}..|
|00001200| 09 72 65 67 66 72 65 65 | 28 72 78 29 3b 0d 09 20 |.regfree|(rx);.. |
|00001210| 20 20 20 7d 0d 09 7d 0d | 09 65 6c 73 65 20 69 66 |   }..}.|.else if|
|00001220| 20 28 21 73 70 61 74 2d | 3e 73 70 61 74 5f 72 65 | (!spat-|>spat_re|
|00001230| 67 65 78 70 2d 3e 6e 70 | 61 72 65 6e 73 29 0d 09 |gexp->np|arens)..|
|00001240| 20 20 20 20 67 69 6d 6d | 65 20 3d 20 47 5f 53 43 |    gimm|e = G_SC|
|00001250| 41 4c 41 52 3b 09 09 09 | 2f 2a 20 61 63 63 69 64 |ALAR;...|/* accid|
|00001260| 65 6e 74 61 6c 20 61 72 | 72 61 79 20 63 6f 6e 74 |ental ar|ray cont|
|00001270| 65 78 74 3f 20 2a 2f 0d | 09 72 78 20 3d 20 73 70 |ext? */.|.rx = sp|
|00001280| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 3b |at->spat|_regexp;|
|00001290| 0d 09 69 66 20 28 72 65 | 67 65 78 65 63 28 72 78 |..if (re|gexec(rx|
|000012a0| 2c 20 73 2c 20 73 74 72 | 65 6e 64 2c 20 73 2c 20 |, s, str|end, s, |
|000012b0| 30 2c 0d 09 20 20 73 72 | 63 68 73 74 72 2d 3e 73 |0,..  sr|chstr->s|
|000012c0| 74 72 5f 70 6f 6b 20 26 | 20 53 50 5f 53 54 55 44 |tr_pok &| SP_STUD|
|000012d0| 49 45 44 20 3f 20 73 72 | 63 68 73 74 72 20 3a 20 |IED ? sr|chstr : |
|000012e0| 4e 75 6c 6c 73 74 72 2c | 0d 09 20 20 73 61 66 65 |Nullstr,|..  safe|
|000012f0| 62 61 73 65 29 29 20 7b | 0d 09 20 20 20 20 69 66 |base)) {|..    if|
|00001300| 20 28 72 78 2d 3e 73 75 | 62 62 61 73 65 20 7c 7c | (rx->su|bbase |||
|00001310| 20 67 6c 6f 62 61 6c 29 | 0d 09 09 63 75 72 73 70 | global)|...cursp|
|00001320| 61 74 20 3d 20 73 70 61 | 74 3b 0d 09 20 20 20 20 |at = spa|t;..    |
|00001330| 6c 61 73 74 73 70 61 74 | 20 3d 20 73 70 61 74 3b |lastspat| = spat;|
|00001340| 0d 09 20 20 20 20 67 6f | 74 6f 20 67 6f 74 63 68 |..    go|to gotch|
|00001350| 61 3b 0d 09 7d 0d 09 65 | 6c 73 65 20 7b 0d 09 20 |a;..}..e|lse {.. |
|00001360| 20 20 20 69 66 20 28 67 | 69 6d 6d 65 20 3d 3d 20 |   if (g|imme == |
|00001370| 47 5f 41 52 52 41 59 29 | 0d 09 09 72 65 74 75 72 |G_ARRAY)|...retur|
|00001380| 6e 20 73 70 3b 0d 09 20 | 20 20 20 73 74 72 5f 73 |n sp;.. |   str_s|
|00001390| 73 65 74 28 73 74 72 2c | 26 73 74 72 5f 6e 6f 29 |set(str,|&str_no)|
|000013a0| 3b 0d 09 20 20 20 20 53 | 54 41 42 53 45 54 28 73 |;..    S|TABSET(s|
|000013b0| 74 72 29 3b 0d 09 20 20 | 20 20 73 74 5b 2b 2b 73 |tr);..  |  st[++s|
|000013c0| 70 5d 20 3d 20 73 74 72 | 3b 0d 09 20 20 20 20 72 |p] = str|;..    r|
|000013d0| 65 74 75 72 6e 20 73 70 | 3b 0d 09 7d 0d 20 20 20 |eturn sp|;..}.   |
|000013e0| 20 7d 0d 20 20 20 20 65 | 6c 73 65 20 7b 0d 23 69 | }.    e|lse {.#i|
|000013f0| 66 64 65 66 20 44 45 42 | 55 47 47 49 4e 47 0d 09 |fdef DEB|UGGING..|
|00001400| 69 66 20 28 64 65 62 75 | 67 20 26 20 38 29 20 7b |if (debu|g & 8) {|
|00001410| 0d 09 20 20 20 20 63 68 | 61 72 20 63 68 3b 0d 0d |..    ch|ar ch;..|
|00001420| 09 20 20 20 20 69 66 20 | 28 73 70 61 74 2d 3e 73 |.    if |(spat->s|
|00001430| 70 61 74 5f 66 6c 61 67 | 73 20 26 20 53 50 41 54 |pat_flag|s & SPAT|
|00001440| 5f 4f 4e 43 45 29 0d 09 | 09 63 68 20 3d 20 27 3f |_ONCE)..|.ch = '?|
|00001450| 27 3b 0d 09 20 20 20 20 | 65 6c 73 65 0d 09 09 63 |';..    |else...c|
|00001460| 68 20 3d 20 27 2f 27 3b | 0d 09 20 20 20 20 64 65 |h = '/';|..    de|
|00001470| 62 28 22 32 2e 53 50 41 | 54 20 25 63 25 73 25 63 |b("2.SPA|T %c%s%c|
|00001480| 5c 6e 22 2c 63 68 2c 72 | 78 2d 3e 70 72 65 63 6f |\n",ch,r|x->preco|
|00001490| 6d 70 2c 63 68 29 3b 0d | 09 7d 0d 23 65 6e 64 69 |mp,ch);.|.}.#endi|
|000014a0| 66 0d 09 69 66 20 28 21 | 72 78 2d 3e 70 72 65 6c |f..if (!|rx->prel|
|000014b0| 65 6e 20 26 26 20 6c 61 | 73 74 73 70 61 74 29 20 |en && la|stspat) |
|000014c0| 7b 0d 09 20 20 20 20 73 | 70 61 74 20 3d 20 6c 61 |{..    s|pat = la|
|000014d0| 73 74 73 70 61 74 3b 0d | 09 20 20 20 20 72 78 20 |stspat;.|.    rx |
|000014e0| 3d 20 73 70 61 74 2d 3e | 73 70 61 74 5f 72 65 67 |= spat->|spat_reg|
|000014f0| 65 78 70 3b 0d 09 7d 0d | 09 74 20 3d 20 73 3b 0d |exp;..}.|.t = s;.|
|00001500| 20 20 20 20 70 6c 61 79 | 5f 69 74 5f 61 67 61 69 |    play|_it_agai|
|00001510| 6e 3a 0d 09 69 66 20 28 | 67 6c 6f 62 61 6c 20 26 |n:..if (|global &|
|00001520| 26 20 72 78 2d 3e 73 74 | 61 72 74 70 5b 30 5d 29 |& rx->st|artp[0])|
|00001530| 20 7b 0d 09 20 20 20 20 | 74 20 3d 20 73 20 3d 20 | {..    |t = s = |
|00001540| 72 78 2d 3e 65 6e 64 70 | 5b 30 5d 3b 0d 09 20 20 |rx->endp|[0];..  |
|00001550| 20 20 69 66 20 28 73 20 | 3d 3d 20 72 78 2d 3e 73 |  if (s |== rx->s|
|00001560| 74 61 72 74 70 5b 30 5d | 29 0d 09 09 73 2b 2b 2c |tartp[0]|)...s++,|
|00001570| 74 2b 2b 3b 0d 09 20 20 | 20 20 69 66 20 28 73 20 |t++;..  |  if (s |
|00001580| 3e 20 73 74 72 65 6e 64 | 29 0d 09 09 67 6f 74 6f |> strend|)...goto|
|00001590| 20 6e 6f 70 65 3b 0d 09 | 7d 0d 09 69 66 20 28 6d | nope;..|}..if (m|
|000015a0| 79 68 69 6e 74 29 20 7b | 0d 09 20 20 20 20 69 66 |yhint) {|..    if|
|000015b0| 20 28 6d 79 68 69 6e 74 | 20 3c 20 73 20 7c 7c 20 | (myhint| < s || |
|000015c0| 6d 79 68 69 6e 74 20 3e | 20 73 74 72 65 6e 64 29 |myhint >| strend)|
|000015d0| 0d 09 09 66 61 74 61 6c | 28 22 70 61 6e 69 63 3a |...fatal|("panic:|
|000015e0| 20 68 69 6e 74 20 69 6e | 20 64 6f 5f 6d 61 74 63 | hint in| do_matc|
|000015f0| 68 22 29 3b 0d 09 20 20 | 20 20 73 20 3d 20 6d 79 |h");..  |  s = my|
|00001600| 68 69 6e 74 3b 0d 09 20 | 20 20 20 69 66 20 28 72 |hint;.. |   if (r|
|00001610| 78 2d 3e 72 65 67 62 61 | 63 6b 20 3e 3d 20 30 29 |x->regba|ck >= 0)|
|00001620| 20 7b 0d 09 09 73 20 2d | 3d 20 72 78 2d 3e 72 65 | {...s -|= rx->re|
|00001630| 67 62 61 63 6b 3b 0d 09 | 09 69 66 20 28 73 20 3c |gback;..|.if (s <|
|00001640| 20 74 29 0d 09 09 20 20 | 20 20 73 20 3d 20 74 3b | t)...  |  s = t;|
|00001650| 0d 09 20 20 20 20 7d 0d | 09 20 20 20 20 65 6c 73 |..    }.|.    els|
|00001660| 65 0d 09 09 73 20 3d 20 | 74 3b 0d 09 7d 0d 09 65 |e...s = |t;..}..e|
|00001670| 6c 73 65 20 69 66 20 28 | 73 70 61 74 2d 3e 73 70 |lse if (|spat->sp|
|00001680| 61 74 5f 73 68 6f 72 74 | 29 20 7b 0d 09 20 20 20 |at_short|) {..   |
|00001690| 20 69 66 20 28 73 70 61 | 74 2d 3e 73 70 61 74 5f | if (spa|t->spat_|
|000016a0| 66 6c 61 67 73 20 26 20 | 53 50 41 54 5f 53 43 41 |flags & |SPAT_SCA|
|000016b0| 4e 46 49 52 53 54 29 20 | 7b 0d 09 09 69 66 20 28 |NFIRST) |{...if (|
|000016c0| 73 72 63 68 73 74 72 2d | 3e 73 74 72 5f 70 6f 6b |srchstr-|>str_pok|
|000016d0| 20 26 20 53 50 5f 53 54 | 55 44 49 45 44 29 20 7b | & SP_ST|UDIED) {|
|000016e0| 0d 09 09 20 20 20 20 69 | 66 20 28 73 63 72 65 61 |...    i|f (screa|
|000016f0| 6d 66 69 72 73 74 5b 73 | 70 61 74 2d 3e 73 70 61 |mfirst[s|pat->spa|
|00001700| 74 5f 73 68 6f 72 74 2d | 3e 73 74 72 5f 72 61 72 |t_short-|>str_rar|
|00001710| 65 5d 20 3c 20 30 29 0d | 09 09 09 67 6f 74 6f 20 |e] < 0).|...goto |
|00001720| 6e 6f 70 65 3b 0d 09 09 | 20 20 20 20 65 6c 73 65 |nope;...|    else|
|00001730| 20 69 66 20 28 21 28 73 | 20 3d 20 73 63 72 65 61 | if (!(s| = screa|
|00001740| 6d 69 6e 73 74 72 28 73 | 72 63 68 73 74 72 2c 73 |minstr(s|rchstr,s|
|00001750| 70 61 74 2d 3e 73 70 61 | 74 5f 73 68 6f 72 74 29 |pat->spa|t_short)|
|00001760| 29 29 0d 09 09 09 67 6f | 74 6f 20 6e 6f 70 65 3b |))....go|to nope;|
|00001770| 0d 09 09 20 20 20 20 65 | 6c 73 65 20 69 66 20 28 |...    e|lse if (|
|00001780| 73 70 61 74 2d 3e 73 70 | 61 74 5f 66 6c 61 67 73 |spat->sp|at_flags|
|00001790| 20 26 20 53 50 41 54 5f | 41 4c 4c 29 0d 09 09 09 | & SPAT_|ALL)....|
|000017a0| 67 6f 74 6f 20 79 75 70 | 3b 0d 09 09 7d 0d 23 69 |goto yup|;...}.#i|
|000017b0| 66 6e 64 65 66 20 6c 69 | 6e 74 0d 09 09 65 6c 73 |fndef li|nt...els|
|000017c0| 65 20 69 66 20 28 21 28 | 73 20 3d 20 66 62 6d 69 |e if (!(|s = fbmi|
|000017d0| 6e 73 74 72 28 28 75 6e | 73 69 67 6e 65 64 20 63 |nstr((un|signed c|
|000017e0| 68 61 72 2a 29 73 2c 0d | 09 09 20 20 28 75 6e 73 |har*)s,.|..  (uns|
|000017f0| 69 67 6e 65 64 20 63 68 | 61 72 2a 29 73 74 72 65 |igned ch|ar*)stre|
|00001800| 6e 64 2c 20 73 70 61 74 | 2d 3e 73 70 61 74 5f 73 |nd, spat|->spat_s|
|00001810| 68 6f 72 74 29 29 29 0d | 09 09 20 20 20 20 67 6f |hort))).|..    go|
|00001820| 74 6f 20 6e 6f 70 65 3b | 0d 23 65 6e 64 69 66 0d |to nope;|.#endif.|
|00001830| 09 09 65 6c 73 65 20 69 | 66 20 28 73 70 61 74 2d |..else i|f (spat-|
|00001840| 3e 73 70 61 74 5f 66 6c | 61 67 73 20 26 20 53 50 |>spat_fl|ags & SP|
|00001850| 41 54 5f 41 4c 4c 29 0d | 09 09 20 20 20 20 67 6f |AT_ALL).|..    go|
|00001860| 74 6f 20 79 75 70 3b 0d | 09 09 69 66 20 28 73 20 |to yup;.|..if (s |
|00001870| 26 26 20 72 78 2d 3e 72 | 65 67 62 61 63 6b 20 3e |&& rx->r|egback >|
|00001880| 3d 20 30 29 20 7b 0d 09 | 09 20 20 20 20 2b 2b 73 |= 0) {..|.    ++s|
|00001890| 70 61 74 2d 3e 73 70 61 | 74 5f 73 68 6f 72 74 2d |pat->spa|t_short-|
|000018a0| 3e 73 74 72 5f 75 2e 73 | 74 72 5f 75 73 65 66 75 |>str_u.s|tr_usefu|
|000018b0| 6c 3b 0d 09 09 20 20 20 | 20 73 20 2d 3d 20 72 78 |l;...   | s -= rx|
|000018c0| 2d 3e 72 65 67 62 61 63 | 6b 3b 0d 09 09 20 20 20 |->regbac|k;...   |
|000018d0| 20 69 66 20 28 73 20 3c | 20 74 29 0d 09 09 09 73 | if (s <| t)....s|
|000018e0| 20 3d 20 74 3b 0d 09 09 | 7d 0d 09 09 65 6c 73 65 | = t;...|}...else|
|000018f0| 0d 09 09 20 20 20 20 73 | 20 3d 20 74 3b 0d 09 20 |...    s| = t;.. |
|00001900| 20 20 20 7d 0d 09 20 20 | 20 20 65 6c 73 65 20 69 |   }..  |  else i|
|00001910| 66 20 28 21 6d 75 6c 74 | 69 6c 69 6e 65 20 26 26 |f (!mult|iline &&|
|00001920| 20 28 2a 73 70 61 74 2d | 3e 73 70 61 74 5f 73 68 | (*spat-|>spat_sh|
|00001930| 6f 72 74 2d 3e 73 74 72 | 5f 70 74 72 20 21 3d 20 |ort->str|_ptr != |
|00001940| 2a 73 20 7c 7c 0d 09 20 | 20 20 20 20 20 62 63 6d |*s ||.. |     bcm|
|00001950| 70 28 73 70 61 74 2d 3e | 73 70 61 74 5f 73 68 6f |p(spat->|spat_sho|
|00001960| 72 74 2d 3e 73 74 72 5f | 70 74 72 2c 20 73 2c 20 |rt->str_|ptr, s, |
|00001970| 73 70 61 74 2d 3e 73 70 | 61 74 5f 73 6c 65 6e 29 |spat->sp|at_slen)|
|00001980| 20 29 29 0d 09 09 67 6f | 74 6f 20 6e 6f 70 65 3b | ))...go|to nope;|
|00001990| 0d 09 20 20 20 20 69 66 | 20 28 2d 2d 73 70 61 74 |..    if| (--spat|
|000019a0| 2d 3e 73 70 61 74 5f 73 | 68 6f 72 74 2d 3e 73 74 |->spat_s|hort->st|
|000019b0| 72 5f 75 2e 73 74 72 5f | 75 73 65 66 75 6c 20 3c |r_u.str_|useful <|
|000019c0| 20 30 29 20 7b 0d 09 09 | 73 74 72 5f 66 72 65 65 | 0) {...|str_free|
|000019d0| 28 73 70 61 74 2d 3e 73 | 70 61 74 5f 73 68 6f 72 |(spat->s|pat_shor|
|000019e0| 74 29 3b 0d 09 09 73 70 | 61 74 2d 3e 73 70 61 74 |t);...sp|at->spat|
|000019f0| 5f 73 68 6f 72 74 20 3d | 20 4e 75 6c 6c 73 74 72 |_short =| Nullstr|
|00001a00| 3b 09 2f 2a 20 6f 70 74 | 20 69 73 20 62 65 69 6e |;./* opt| is bein|
|00001a10| 67 20 75 73 65 6c 65 73 | 73 20 2a 2f 0d 09 20 20 |g useles|s */..  |
|00001a20| 20 20 7d 0d 09 7d 0d 09 | 69 66 20 28 21 72 78 2d |  }..}..|if (!rx-|
|00001a30| 3e 6e 70 61 72 65 6e 73 | 20 26 26 20 21 67 6c 6f |>nparens| && !glo|
|00001a40| 62 61 6c 29 20 7b 0d 09 | 20 20 20 20 67 69 6d 6d |bal) {..|    gimm|
|00001a50| 65 20 3d 20 47 5f 53 43 | 41 4c 41 52 3b 09 09 09 |e = G_SC|ALAR;...|
|00001a60| 2f 2a 20 61 63 63 69 64 | 65 6e 74 61 6c 20 61 72 |/* accid|ental ar|
|00001a70| 72 61 79 20 63 6f 6e 74 | 65 78 74 3f 20 2a 2f 0d |ray cont|ext? */.|
|00001a80| 09 20 20 20 20 73 61 66 | 65 62 61 73 65 20 3d 20 |.    saf|ebase = |
|00001a90| 46 41 4c 53 45 3b 0d 09 | 7d 0d 09 69 66 20 28 72 |FALSE;..|}..if (r|
|00001aa0| 65 67 65 78 65 63 28 72 | 78 2c 20 73 2c 20 73 74 |egexec(r|x, s, st|
|00001ab0| 72 65 6e 64 2c 20 74 72 | 75 65 62 61 73 65 2c 20 |rend, tr|uebase, |
|00001ac0| 30 2c 0d 09 20 20 73 72 | 63 68 73 74 72 2d 3e 73 |0,..  sr|chstr->s|
|00001ad0| 74 72 5f 70 6f 6b 20 26 | 20 53 50 5f 53 54 55 44 |tr_pok &| SP_STUD|
|00001ae0| 49 45 44 20 3f 20 73 72 | 63 68 73 74 72 20 3a 20 |IED ? sr|chstr : |
|00001af0| 4e 75 6c 6c 73 74 72 2c | 0d 09 20 20 73 61 66 65 |Nullstr,|..  safe|
|00001b00| 62 61 73 65 29 29 20 7b | 0d 09 20 20 20 20 69 66 |base)) {|..    if|
|00001b10| 20 28 72 78 2d 3e 73 75 | 62 62 61 73 65 20 7c 7c | (rx->su|bbase |||
|00001b20| 20 67 6c 6f 62 61 6c 29 | 0d 09 09 63 75 72 73 70 | global)|...cursp|
|00001b30| 61 74 20 3d 20 73 70 61 | 74 3b 0d 09 20 20 20 20 |at = spa|t;..    |
|00001b40| 6c 61 73 74 73 70 61 74 | 20 3d 20 73 70 61 74 3b |lastspat| = spat;|
|00001b50| 0d 09 20 20 20 20 69 66 | 20 28 73 70 61 74 2d 3e |..    if| (spat->|
|00001b60| 73 70 61 74 5f 66 6c 61 | 67 73 20 26 20 53 50 41 |spat_fla|gs & SPA|
|00001b70| 54 5f 4f 4e 43 45 29 0d | 09 09 73 70 61 74 2d 3e |T_ONCE).|..spat->|
|00001b80| 73 70 61 74 5f 66 6c 61 | 67 73 20 7c 3d 20 53 50 |spat_fla|gs |= SP|
|00001b90| 41 54 5f 55 53 45 44 3b | 0d 09 20 20 20 20 67 6f |AT_USED;|..    go|
|00001ba0| 74 6f 20 67 6f 74 63 68 | 61 3b 0d 09 7d 0d 09 65 |to gotch|a;..}..e|
|00001bb0| 6c 73 65 20 7b 0d 09 20 | 20 20 20 69 66 20 28 67 |lse {.. |   if (g|
|00001bc0| 6c 6f 62 61 6c 29 0d 09 | 09 72 78 2d 3e 73 74 61 |lobal)..|.rx->sta|
|00001bd0| 72 74 70 5b 30 5d 20 3d | 20 4e 75 6c 6c 63 68 3b |rtp[0] =| Nullch;|
|00001be0| 0d 09 20 20 20 20 69 66 | 20 28 67 69 6d 6d 65 20 |..    if| (gimme |
|00001bf0| 3d 3d 20 47 5f 41 52 52 | 41 59 29 0d 09 09 72 65 |== G_ARR|AY)...re|
|00001c00| 74 75 72 6e 20 73 70 3b | 0d 09 20 20 20 20 73 74 |turn sp;|..    st|
|00001c10| 72 5f 73 73 65 74 28 73 | 74 72 2c 26 73 74 72 5f |r_sset(s|tr,&str_|
|00001c20| 6e 6f 29 3b 0d 09 20 20 | 20 20 53 54 41 42 53 45 |no);..  |  STABSE|
|00001c30| 54 28 73 74 72 29 3b 0d | 09 20 20 20 20 73 74 5b |T(str);.|.    st[|
|00001c40| 2b 2b 73 70 5d 20 3d 20 | 73 74 72 3b 0d 09 20 20 |++sp] = |str;..  |
|00001c50| 20 20 72 65 74 75 72 6e | 20 73 70 3b 0d 09 7d 0d |  return| sp;..}.|
|00001c60| 20 20 20 20 7d 0d 20 20 | 20 20 2f 2a 4e 4f 54 52 |    }.  |  /*NOTR|
|00001c70| 45 41 43 48 45 44 2a 2f | 0d 0d 20 20 67 6f 74 63 |EACHED*/|..  gotc|
|00001c80| 68 61 3a 0d 20 20 20 20 | 69 66 20 28 67 69 6d 6d |ha:.    |if (gimm|
|00001c90| 65 20 3d 3d 20 47 5f 41 | 52 52 41 59 29 20 7b 0d |e == G_A|RRAY) {.|
|00001ca0| 09 69 6e 74 20 69 74 65 | 72 73 2c 20 69 2c 20 6c |.int ite|rs, i, l|
|00001cb0| 65 6e 3b 0d 0d 09 69 74 | 65 72 73 20 3d 20 72 78 |en;...it|ers = rx|
|00001cc0| 2d 3e 6e 70 61 72 65 6e | 73 3b 0d 09 69 66 20 28 |->nparen|s;..if (|
|00001cd0| 67 6c 6f 62 61 6c 20 26 | 26 20 21 69 74 65 72 73 |global &|& !iters|
|00001ce0| 29 0d 09 20 20 20 20 69 | 20 3d 20 31 3b 0d 09 65 |)..    i| = 1;..e|
|00001cf0| 6c 73 65 0d 09 20 20 20 | 20 69 20 3d 20 30 3b 0d |lse..   | i = 0;.|
|00001d00| 09 69 66 20 28 73 70 20 | 2b 20 69 74 65 72 73 20 |.if (sp |+ iters |
|00001d10| 2b 20 69 20 3e 3d 20 73 | 74 61 63 6b 2d 3e 61 72 |+ i >= s|tack->ar|
|00001d20| 79 5f 6d 61 78 29 20 7b | 0d 09 20 20 20 20 61 73 |y_max) {|..    as|
|00001d30| 74 6f 72 65 28 73 74 61 | 63 6b 2c 73 70 20 2b 20 |tore(sta|ck,sp + |
|00001d40| 69 74 65 72 73 20 2b 20 | 69 2c 20 4e 75 6c 6c 73 |iters + |i, Nulls|
|00001d50| 74 72 29 3b 0d 09 20 20 | 20 20 73 74 20 3d 20 73 |tr);..  |  st = s|
|00001d60| 74 61 63 6b 2d 3e 61 72 | 79 5f 61 72 72 61 79 3b |tack->ar|y_array;|
|00001d70| 09 09 2f 2a 20 70 6f 73 | 73 69 62 6c 79 20 72 65 |../* pos|sibly re|
|00001d80| 61 6c 6c 6f 63 65 64 20 | 2a 2f 0d 09 7d 0d 0d 09 |alloced |*/..}...|
|00001d90| 66 6f 72 20 28 69 20 3d | 20 21 69 3b 20 69 20 3c |for (i =| !i; i <|
|00001da0| 3d 20 69 74 65 72 73 3b | 20 69 2b 2b 29 20 7b 0d |= iters;| i++) {.|
|00001db0| 09 20 20 20 20 73 74 5b | 2b 2b 73 70 5d 20 3d 20 |.    st[|++sp] = |
|00001dc0| 73 74 72 5f 6d 6f 72 74 | 61 6c 28 26 73 74 72 5f |str_mort|al(&str_|
|00001dd0| 6e 6f 29 3b 0d 09 20 20 | 20 20 2f 2a 53 55 50 50 |no);..  |  /*SUPP|
|00001de0| 52 45 53 53 20 35 36 30 | 2a 2f 0d 09 20 20 20 20 |RESS 560|*/..    |
|00001df0| 69 66 20 28 73 20 3d 20 | 72 78 2d 3e 73 74 61 72 |if (s = |rx->star|
|00001e00| 74 70 5b 69 5d 29 20 7b | 0d 09 09 6c 65 6e 20 3d |tp[i]) {|...len =|
|00001e10| 20 72 78 2d 3e 65 6e 64 | 70 5b 69 5d 20 2d 20 73 | rx->end|p[i] - s|
|00001e20| 3b 0d 09 09 69 66 20 28 | 6c 65 6e 20 3e 20 30 29 |;...if (|len > 0)|
|00001e30| 0d 09 09 20 20 20 20 73 | 74 72 5f 6e 73 65 74 28 |...    s|tr_nset(|
|00001e40| 73 74 5b 73 70 5d 2c 73 | 2c 6c 65 6e 29 3b 0d 09 |st[sp],s|,len);..|
|00001e50| 20 20 20 20 7d 0d 09 7d | 0d 09 69 66 20 28 67 6c |    }..}|..if (gl|
|00001e60| 6f 62 61 6c 29 20 7b 0d | 09 20 20 20 20 74 72 75 |obal) {.|.    tru|
|00001e70| 65 62 61 73 65 20 3d 20 | 72 78 2d 3e 73 75 62 62 |ebase = |rx->subb|
|00001e80| 65 67 3b 0d 09 20 20 20 | 20 67 6f 74 6f 20 70 6c |eg;..   | goto pl|
|00001e90| 61 79 5f 69 74 5f 61 67 | 61 69 6e 3b 0d 09 7d 0d |ay_it_ag|ain;..}.|
|00001ea0| 09 72 65 74 75 72 6e 20 | 73 70 3b 0d 20 20 20 20 |.return |sp;.    |
|00001eb0| 7d 0d 20 20 20 20 65 6c | 73 65 20 7b 0d 09 73 74 |}.    el|se {..st|
|00001ec0| 72 5f 73 73 65 74 28 73 | 74 72 2c 26 73 74 72 5f |r_sset(s|tr,&str_|
|00001ed0| 79 65 73 29 3b 0d 09 53 | 54 41 42 53 45 54 28 73 |yes);..S|TABSET(s|
|00001ee0| 74 72 29 3b 0d 09 73 74 | 5b 2b 2b 73 70 5d 20 3d |tr);..st|[++sp] =|
|00001ef0| 20 73 74 72 3b 0d 09 72 | 65 74 75 72 6e 20 73 70 | str;..r|eturn sp|
|00001f00| 3b 0d 20 20 20 20 7d 0d | 0d 79 75 70 3a 0d 20 20 |;.    }.|.yup:.  |
|00001f10| 20 20 2b 2b 73 70 61 74 | 2d 3e 73 70 61 74 5f 73 |  ++spat|->spat_s|
|00001f20| 68 6f 72 74 2d 3e 73 74 | 72 5f 75 2e 73 74 72 5f |hort->st|r_u.str_|
|00001f30| 75 73 65 66 75 6c 3b 0d | 20 20 20 20 6c 61 73 74 |useful;.|    last|
|00001f40| 73 70 61 74 20 3d 20 73 | 70 61 74 3b 0d 20 20 20 |spat = s|pat;.   |
|00001f50| 20 69 66 20 28 73 70 61 | 74 2d 3e 73 70 61 74 5f | if (spa|t->spat_|
|00001f60| 66 6c 61 67 73 20 26 20 | 53 50 41 54 5f 4f 4e 43 |flags & |SPAT_ONC|
|00001f70| 45 29 0d 09 73 70 61 74 | 2d 3e 73 70 61 74 5f 66 |E)..spat|->spat_f|
|00001f80| 6c 61 67 73 20 7c 3d 20 | 53 50 41 54 5f 55 53 45 |lags |= |SPAT_USE|
|00001f90| 44 3b 0d 20 20 20 20 69 | 66 20 28 67 6c 6f 62 61 |D;.    i|f (globa|
|00001fa0| 6c 29 20 7b 0d 09 72 78 | 2d 3e 73 75 62 62 65 67 |l) {..rx|->subbeg|
|00001fb0| 20 3d 20 74 3b 0d 09 72 | 78 2d 3e 73 75 62 65 6e | = t;..r|x->suben|
|00001fc0| 64 20 3d 20 73 74 72 65 | 6e 64 3b 0d 09 72 78 2d |d = stre|nd;..rx-|
|00001fd0| 3e 73 74 61 72 74 70 5b | 30 5d 20 3d 20 73 3b 0d |>startp[|0] = s;.|
|00001fe0| 09 72 78 2d 3e 65 6e 64 | 70 5b 30 5d 20 3d 20 73 |.rx->end|p[0] = s|
|00001ff0| 20 2b 20 73 70 61 74 2d | 3e 73 70 61 74 5f 73 68 | + spat-|>spat_sh|
|00002000| 6f 72 74 2d 3e 73 74 72 | 5f 63 75 72 3b 0d 09 63 |ort->str|_cur;..c|
|00002010| 75 72 73 70 61 74 20 3d | 20 73 70 61 74 3b 0d 09 |urspat =| spat;..|
|00002020| 67 6f 74 6f 20 67 6f 74 | 63 68 61 3b 0d 20 20 20 |goto got|cha;.   |
|00002030| 20 7d 0d 20 20 20 20 69 | 66 20 28 73 61 77 61 6d | }.    i|f (sawam|
|00002040| 70 65 72 73 61 6e 64 29 | 20 7b 0d 09 63 68 61 72 |persand)| {..char|
|00002050| 20 2a 74 6d 70 73 3b 0d | 0d 09 69 66 20 28 72 78 | *tmps;.|..if (rx|
|00002060| 2d 3e 73 75 62 62 61 73 | 65 29 0d 09 20 20 20 20 |->subbas|e)..    |
|00002070| 53 61 66 65 66 72 65 65 | 28 72 78 2d 3e 73 75 62 |Safefree|(rx->sub|
|00002080| 62 61 73 65 29 3b 0d 09 | 74 6d 70 73 20 3d 20 72 |base);..|tmps = r|
|00002090| 78 2d 3e 73 75 62 62 61 | 73 65 20 3d 20 6e 73 61 |x->subba|se = nsa|
|000020a0| 76 65 73 74 72 28 74 2c | 73 74 72 65 6e 64 2d 74 |vestr(t,|strend-t|
|000020b0| 29 3b 0d 09 72 78 2d 3e | 73 75 62 62 65 67 20 3d |);..rx->|subbeg =|
|000020c0| 20 74 6d 70 73 3b 0d 09 | 72 78 2d 3e 73 75 62 65 | tmps;..|rx->sube|
|000020d0| 6e 64 20 3d 20 74 6d 70 | 73 20 2b 20 28 73 74 72 |nd = tmp|s + (str|
|000020e0| 65 6e 64 2d 74 29 3b 0d | 09 74 6d 70 73 20 3d 20 |end-t);.|.tmps = |
|000020f0| 72 78 2d 3e 73 74 61 72 | 74 70 5b 30 5d 20 3d 20 |rx->star|tp[0] = |
|00002100| 74 6d 70 73 20 2b 20 28 | 73 20 2d 20 74 29 3b 0d |tmps + (|s - t);.|
|00002110| 09 72 78 2d 3e 65 6e 64 | 70 5b 30 5d 20 3d 20 74 |.rx->end|p[0] = t|
|00002120| 6d 70 73 20 2b 20 73 70 | 61 74 2d 3e 73 70 61 74 |mps + sp|at->spat|
|00002130| 5f 73 68 6f 72 74 2d 3e | 73 74 72 5f 63 75 72 3b |_short->|str_cur;|
|00002140| 0d 09 63 75 72 73 70 61 | 74 20 3d 20 73 70 61 74 |..curspa|t = spat|
|00002150| 3b 0d 20 20 20 20 7d 0d | 20 20 20 20 73 74 72 5f |;.    }.|    str_|
|00002160| 73 73 65 74 28 73 74 72 | 2c 26 73 74 72 5f 79 65 |sset(str|,&str_ye|
|00002170| 73 29 3b 0d 20 20 20 20 | 53 54 41 42 53 45 54 28 |s);.    |STABSET(|
|00002180| 73 74 72 29 3b 0d 20 20 | 20 20 73 74 5b 2b 2b 73 |str);.  |  st[++s|
|00002190| 70 5d 20 3d 20 73 74 72 | 3b 0d 20 20 20 20 72 65 |p] = str|;.    re|
|000021a0| 74 75 72 6e 20 73 70 3b | 0d 0d 6e 6f 70 65 3a 0d |turn sp;|..nope:.|
|000021b0| 20 20 20 20 72 78 2d 3e | 73 74 61 72 74 70 5b 30 |    rx->|startp[0|
|000021c0| 5d 20 3d 20 4e 75 6c 6c | 63 68 3b 0d 20 20 20 20 |] = Null|ch;.    |
|000021d0| 69 66 20 28 73 70 61 74 | 2d 3e 73 70 61 74 5f 73 |if (spat|->spat_s|
|000021e0| 68 6f 72 74 29 0d 09 2b | 2b 73 70 61 74 2d 3e 73 |hort)..+|+spat->s|
|000021f0| 70 61 74 5f 73 68 6f 72 | 74 2d 3e 73 74 72 5f 75 |pat_shor|t->str_u|
|00002200| 2e 73 74 72 5f 75 73 65 | 66 75 6c 3b 0d 20 20 20 |.str_use|ful;.   |
|00002210| 20 69 66 20 28 67 69 6d | 6d 65 20 3d 3d 20 47 5f | if (gim|me == G_|
|00002220| 41 52 52 41 59 29 0d 09 | 72 65 74 75 72 6e 20 73 |ARRAY)..|return s|
|00002230| 70 3b 0d 20 20 20 20 73 | 74 72 5f 73 73 65 74 28 |p;.    s|tr_sset(|
|00002240| 73 74 72 2c 26 73 74 72 | 5f 6e 6f 29 3b 0d 20 20 |str,&str|_no);.  |
|00002250| 20 20 53 54 41 42 53 45 | 54 28 73 74 72 29 3b 0d |  STABSE|T(str);.|
|00002260| 20 20 20 20 73 74 5b 2b | 2b 73 70 5d 20 3d 20 73 |    st[+|+sp] = s|
|00002270| 74 72 3b 0d 20 20 20 20 | 72 65 74 75 72 6e 20 73 |tr;.    |return s|
|00002280| 70 3b 0d 7d 0d 0d 23 69 | 66 64 65 66 20 42 55 47 |p;.}..#i|fdef BUG|
|00002290| 47 59 5f 4d 53 43 0d 20 | 23 70 72 61 67 6d 61 20 |GY_MSC. |#pragma |
|000022a0| 69 6e 74 72 69 6e 73 69 | 63 28 6d 65 6d 63 6d 70 |intrinsi|c(memcmp|
|000022b0| 29 0d 23 65 6e 64 69 66 | 20 2f 2a 20 42 55 47 47 |).#endif| /* BUGG|
|000022c0| 59 5f 4d 53 43 20 2a 2f | 0d 0d 69 6e 74 0d 64 6f |Y_MSC */|..int.do|
|000022d0| 5f 73 70 6c 69 74 28 73 | 74 72 2c 73 70 61 74 2c |_split(s|tr,spat,|
|000022e0| 6c 69 6d 69 74 2c 67 69 | 6d 6d 65 2c 61 72 67 6c |limit,gi|mme,argl|
|000022f0| 61 73 74 29 0d 53 54 52 | 20 2a 73 74 72 3b 0d 72 |ast).STR| *str;.r|
|00002300| 65 67 69 73 74 65 72 20 | 53 50 41 54 20 2a 73 70 |egister |SPAT *sp|
|00002310| 61 74 3b 0d 72 65 67 69 | 73 74 65 72 20 69 6e 74 |at;.regi|ster int|
|00002320| 20 6c 69 6d 69 74 3b 0d | 69 6e 74 20 67 69 6d 6d | limit;.|int gimm|
|00002330| 65 3b 0d 69 6e 74 20 2a | 61 72 67 6c 61 73 74 3b |e;.int *|arglast;|
|00002340| 0d 7b 0d 20 20 20 20 72 | 65 67 69 73 74 65 72 20 |.{.    r|egister |
|00002350| 41 52 52 41 59 20 2a 61 | 72 79 20 3d 20 73 74 61 |ARRAY *a|ry = sta|
|00002360| 63 6b 3b 0d 20 20 20 20 | 53 54 52 20 2a 2a 73 74 |ck;.    |STR **st|
|00002370| 20 3d 20 61 72 79 2d 3e | 61 72 79 5f 61 72 72 61 | = ary->|ary_arra|
|00002380| 79 3b 0d 20 20 20 20 72 | 65 67 69 73 74 65 72 20 |y;.    r|egister |
|00002390| 69 6e 74 20 73 70 20 3d | 20 61 72 67 6c 61 73 74 |int sp =| arglast|
|000023a0| 5b 30 5d 20 2b 20 31 3b | 0d 20 20 20 20 72 65 67 |[0] + 1;|.    reg|
|000023b0| 69 73 74 65 72 20 63 68 | 61 72 20 2a 73 20 3d 20 |ister ch|ar *s = |
|000023c0| 73 74 72 5f 67 65 74 28 | 73 74 5b 73 70 5d 29 3b |str_get(|st[sp]);|
|000023d0| 0d 20 20 20 20 63 68 61 | 72 20 2a 73 74 72 65 6e |.    cha|r *stren|
|000023e0| 64 20 3d 20 73 20 2b 20 | 73 74 5b 73 70 2d 2d 5d |d = s + |st[sp--]|
|000023f0| 2d 3e 73 74 72 5f 63 75 | 72 3b 0d 20 20 20 20 72 |->str_cu|r;.    r|
|00002400| 65 67 69 73 74 65 72 20 | 53 54 52 20 2a 64 73 74 |egister |STR *dst|
|00002410| 72 3b 0d 20 20 20 20 72 | 65 67 69 73 74 65 72 20 |r;.    r|egister |
|00002420| 63 68 61 72 20 2a 6d 3b | 0d 20 20 20 20 69 6e 74 |char *m;|.    int|
|00002430| 20 69 74 65 72 73 20 3d | 20 30 3b 0d 20 20 20 20 | iters =| 0;.    |
|00002440| 69 6e 74 20 6d 61 78 69 | 74 65 72 73 20 3d 20 28 |int maxi|ters = (|
|00002450| 73 74 72 65 6e 64 20 2d | 20 73 29 20 2b 20 31 30 |strend -| s) + 10|
|00002460| 3b 0d 20 20 20 20 69 6e | 74 20 69 3b 0d 20 20 20 |;.    in|t i;.   |
|00002470| 20 63 68 61 72 20 2a 6f | 72 69 67 3b 0d 20 20 20 | char *o|rig;.   |
|00002480| 20 69 6e 74 20 6f 72 69 | 67 6c 69 6d 69 74 20 3d | int ori|glimit =|
|00002490| 20 6c 69 6d 69 74 3b 0d | 20 20 20 20 69 6e 74 20 | limit;.|    int |
|000024a0| 72 65 61 6c 61 72 72 61 | 79 20 3d 20 30 3b 0d 0d |realarra|y = 0;..|
|000024b0| 20 20 20 20 69 66 20 28 | 21 73 70 61 74 20 7c 7c |    if (|!spat |||
|000024c0| 20 21 73 29 0d 09 66 61 | 74 61 6c 28 22 70 61 6e | !s)..fa|tal("pan|
|000024d0| 69 63 3a 20 64 6f 5f 73 | 70 6c 69 74 22 29 3b 0d |ic: do_s|plit");.|
|000024e0| 20 20 20 20 65 6c 73 65 | 20 69 66 20 28 73 70 61 |    else| if (spa|
|000024f0| 74 2d 3e 73 70 61 74 5f | 72 75 6e 74 69 6d 65 29 |t->spat_|runtime)|
|00002500| 20 7b 0d 09 6e 6f 69 6e | 74 72 70 20 3d 20 22 7c | {..noin|trp = "||
|00002510| 29 22 3b 0d 09 73 70 20 | 3d 20 65 76 61 6c 28 73 |)";..sp |= eval(s|
|00002520| 70 61 74 2d 3e 73 70 61 | 74 5f 72 75 6e 74 69 6d |pat->spa|t_runtim|
|00002530| 65 2c 47 5f 53 43 41 4c | 41 52 2c 73 70 29 3b 0d |e,G_SCAL|AR,sp);.|
|00002540| 09 73 74 20 3d 20 73 74 | 61 63 6b 2d 3e 61 72 79 |.st = st|ack->ary|
|00002550| 5f 61 72 72 61 79 3b 0d | 09 6d 20 3d 20 73 74 72 |_array;.|.m = str|
|00002560| 5f 67 65 74 28 64 73 74 | 72 20 3d 20 73 74 5b 73 |_get(dst|r = st[s|
|00002570| 70 2d 2d 5d 29 3b 0d 09 | 6e 6f 69 6e 74 72 70 20 |p--]);..|nointrp |
|00002580| 3d 20 22 22 3b 0d 09 69 | 66 20 28 2a 6d 20 3d 3d |= "";..i|f (*m ==|
|00002590| 20 27 20 27 20 26 26 20 | 64 73 74 72 2d 3e 73 74 | ' ' && |dstr->st|
|000025a0| 72 5f 63 75 72 20 3d 3d | 20 31 29 20 7b 0d 09 20 |r_cur ==| 1) {.. |
|000025b0| 20 20 20 73 74 72 5f 73 | 65 74 28 64 73 74 72 2c |   str_s|et(dstr,|
|000025c0| 22 5c 5c 73 2b 22 29 3b | 0d 09 20 20 20 20 6d 20 |"\\s+");|..    m |
|000025d0| 3d 20 64 73 74 72 2d 3e | 73 74 72 5f 70 74 72 3b |= dstr->|str_ptr;|
|000025e0| 0d 09 20 20 20 20 73 70 | 61 74 2d 3e 73 70 61 74 |..    sp|at->spat|
|000025f0| 5f 66 6c 61 67 73 20 7c | 3d 20 53 50 41 54 5f 53 |_flags ||= SPAT_S|
|00002600| 4b 49 50 57 48 49 54 45 | 3b 0d 09 7d 0d 09 69 66 |KIPWHITE|;..}..if|
|00002610| 20 28 73 70 61 74 2d 3e | 73 70 61 74 5f 72 65 67 | (spat->|spat_reg|
|00002620| 65 78 70 29 20 7b 0d 09 | 20 20 20 20 72 65 67 66 |exp) {..|    regf|
|00002630| 72 65 65 28 73 70 61 74 | 2d 3e 73 70 61 74 5f 72 |ree(spat|->spat_r|
|00002640| 65 67 65 78 70 29 3b 0d | 09 20 20 20 20 73 70 61 |egexp);.|.    spa|
|00002650| 74 2d 3e 73 70 61 74 5f | 72 65 67 65 78 70 20 3d |t->spat_|regexp =|
|00002660| 20 4e 75 6c 6c 28 52 45 | 47 45 58 50 2a 29 3b 09 | Null(RE|GEXP*);.|
|00002670| 2f 2a 20 61 76 6f 69 64 | 20 70 6f 73 73 69 62 6c |/* avoid| possibl|
|00002680| 65 20 64 6f 75 62 6c 65 | 20 66 72 65 65 20 2a 2f |e double| free */|
|00002690| 0d 09 7d 0d 09 73 70 61 | 74 2d 3e 73 70 61 74 5f |..}..spa|t->spat_|
|000026a0| 72 65 67 65 78 70 20 3d | 20 72 65 67 63 6f 6d 70 |regexp =| regcomp|
|000026b0| 28 6d 2c 6d 2b 64 73 74 | 72 2d 3e 73 74 72 5f 63 |(m,m+dst|r->str_c|
|000026c0| 75 72 2c 0d 09 20 20 20 | 20 73 70 61 74 2d 3e 73 |ur,..   | spat->s|
|000026d0| 70 61 74 5f 66 6c 61 67 | 73 20 26 20 53 50 41 54 |pat_flag|s & SPAT|
|000026e0| 5f 46 4f 4c 44 29 3b 0d | 09 69 66 20 28 73 70 61 |_FOLD);.|.if (spa|
|000026f0| 74 2d 3e 73 70 61 74 5f | 66 6c 61 67 73 20 26 20 |t->spat_|flags & |
|00002700| 53 50 41 54 5f 4b 45 45 | 50 20 7c 7c 0d 09 20 20 |SPAT_KEE|P ||..  |
|00002710| 20 20 28 73 70 61 74 2d | 3e 73 70 61 74 5f 72 75 |  (spat-|>spat_ru|
|00002720| 6e 74 69 6d 65 2d 3e 61 | 72 67 5f 74 79 70 65 20 |ntime->a|rg_type |
|00002730| 3d 3d 20 4f 5f 49 54 45 | 4d 20 26 26 0d 09 20 20 |== O_ITE|M &&..  |
|00002740| 20 20 20 20 28 73 70 61 | 74 2d 3e 73 70 61 74 5f |    (spa|t->spat_|
|00002750| 72 75 6e 74 69 6d 65 5b | 31 5d 2e 61 72 67 5f 74 |runtime[|1].arg_t|
|00002760| 79 70 65 20 26 20 41 5f | 4d 41 53 4b 29 20 3d 3d |ype & A_|MASK) ==|
|00002770| 20 41 5f 53 49 4e 47 4c | 45 29 20 29 20 7b 0d 09 | A_SINGL|E) ) {..|
|00002780| 20 20 20 20 61 72 67 5f | 66 72 65 65 28 73 70 61 |    arg_|free(spa|
|00002790| 74 2d 3e 73 70 61 74 5f | 72 75 6e 74 69 6d 65 29 |t->spat_|runtime)|
|000027a0| 3b 09 2f 2a 20 69 74 20 | 77 6f 6e 27 74 20 63 68 |;./* it |won't ch|
|000027b0| 61 6e 67 65 2c 20 73 6f | 20 2a 2f 0d 09 20 20 20 |ange, so| */..   |
|000027c0| 20 73 70 61 74 2d 3e 73 | 70 61 74 5f 72 75 6e 74 | spat->s|pat_runt|
|000027d0| 69 6d 65 20 3d 20 4e 75 | 6c 6c 61 72 67 3b 09 2f |ime = Nu|llarg;./|
|000027e0| 2a 20 6e 6f 20 70 6f 69 | 6e 74 20 63 6f 6d 70 69 |* no poi|nt compi|
|000027f0| 6c 69 6e 67 20 61 67 61 | 69 6e 20 2a 2f 0d 09 7d |ling aga|in */..}|
|00002800| 0d 20 20 20 20 7d 0d 23 | 69 66 64 65 66 20 44 45 |.    }.#|ifdef DE|
|00002810| 42 55 47 47 49 4e 47 0d | 20 20 20 20 69 66 20 28 |BUGGING.|    if (|
|00002820| 64 65 62 75 67 20 26 20 | 38 29 20 7b 0d 09 64 65 |debug & |8) {..de|
|00002830| 62 28 22 32 2e 53 50 41 | 54 20 2f 25 73 2f 5c 6e |b("2.SPA|T /%s/\n|
|00002840| 22 2c 73 70 61 74 2d 3e | 73 70 61 74 5f 72 65 67 |",spat->|spat_reg|
|00002850| 65 78 70 2d 3e 70 72 65 | 63 6f 6d 70 29 3b 0d 20 |exp->pre|comp);. |
|00002860| 20 20 20 7d 0d 23 65 6e | 64 69 66 0d 20 20 20 20 |   }.#en|dif.    |
|00002870| 61 72 79 20 3d 20 73 74 | 61 62 5f 78 61 72 72 61 |ary = st|ab_xarra|
|00002880| 79 28 73 70 61 74 2d 3e | 73 70 61 74 5f 72 65 70 |y(spat->|spat_rep|
|00002890| 6c 5b 31 5d 2e 61 72 67 | 5f 70 74 72 2e 61 72 67 |l[1].arg|_ptr.arg|
|000028a0| 5f 73 74 61 62 29 3b 0d | 20 20 20 20 69 66 20 28 |_stab);.|    if (|
|000028b0| 61 72 79 20 26 26 20 28 | 67 69 6d 6d 65 20 21 3d |ary && (|gimme !=|
|000028c0| 20 47 5f 41 52 52 41 59 | 20 7c 7c 20 28 73 70 61 | G_ARRAY| || (spa|
|000028d0| 74 2d 3e 73 70 61 74 5f | 66 6c 61 67 73 20 26 20 |t->spat_|flags & |
|000028e0| 53 50 41 54 5f 4f 4e 43 | 45 29 29 29 20 7b 0d 09 |SPAT_ONC|E))) {..|
|000028f0| 72 65 61 6c 61 72 72 61 | 79 20 3d 20 31 3b 0d 09 |realarra|y = 1;..|
|00002900| 69 66 20 28 21 28 61 72 | 79 2d 3e 61 72 79 5f 66 |if (!(ar|y->ary_f|
|00002910| 6c 61 67 73 20 26 20 41 | 52 46 5f 52 45 41 4c 29 |lags & A|RF_REAL)|
|00002920| 29 20 7b 0d 09 20 20 20 | 20 61 72 79 2d 3e 61 72 |) {..   | ary->ar|
|00002930| 79 5f 66 6c 61 67 73 20 | 7c 3d 20 41 52 46 5f 52 |y_flags ||= ARF_R|
|00002940| 45 41 4c 3b 0d 09 20 20 | 20 20 66 6f 72 20 28 69 |EAL;..  |  for (i|
|00002950| 20 3d 20 61 72 79 2d 3e | 61 72 79 5f 66 69 6c 6c | = ary->|ary_fill|
|00002960| 3b 20 69 20 3e 3d 20 30 | 3b 20 69 2d 2d 29 0d 09 |; i >= 0|; i--)..|
|00002970| 09 61 72 79 2d 3e 61 72 | 79 5f 61 72 72 61 79 5b |.ary->ar|y_array[|
|00002980| 69 5d 20 3d 20 4e 75 6c | 6c 73 74 72 3b 09 2f 2a |i] = Nul|lstr;./*|
|00002990| 20 64 6f 6e 27 74 20 66 | 72 65 65 20 6d 65 72 65 | don't f|ree mere|
|000029a0| 20 72 65 66 73 20 2a 2f | 0d 09 7d 0d 09 61 72 79 | refs */|..}..ary|
|000029b0| 2d 3e 61 72 79 5f 66 69 | 6c 6c 20 3d 20 2d 31 3b |->ary_fi|ll = -1;|
|000029c0| 0d 09 73 70 20 3d 20 2d | 31 3b 09 2f 2a 20 74 65 |..sp = -|1;./* te|
|000029d0| 6d 70 6f 72 61 72 69 6c | 79 20 73 77 69 74 63 68 |mporaril|y switch|
|000029e0| 20 73 74 61 63 6b 73 20 | 2a 2f 0d 20 20 20 20 7d | stacks |*/.    }|
|000029f0| 0d 20 20 20 20 65 6c 73 | 65 0d 09 61 72 79 20 3d |.    els|e..ary =|
|00002a00| 20 73 74 61 63 6b 3b 0d | 20 20 20 20 6f 72 69 67 | stack;.|    orig|
|00002a10| 20 3d 20 73 3b 0d 20 20 | 20 20 69 66 20 28 73 70 | = s;.  |  if (sp|
|00002a20| 61 74 2d 3e 73 70 61 74 | 5f 66 6c 61 67 73 20 26 |at->spat|_flags &|
|00002a30| 20 53 50 41 54 5f 53 4b | 49 50 57 48 49 54 45 29 | SPAT_SK|IPWHITE)|
|00002a40| 20 7b 0d 09 77 68 69 6c | 65 20 28 69 73 53 50 41 | {..whil|e (isSPA|
|00002a50| 43 45 28 2a 73 29 29 0d | 09 20 20 20 20 73 2b 2b |CE(*s)).|.    s++|
|00002a60| 3b 0d 20 20 20 20 7d 0d | 20 20 20 20 69 66 20 28 |;.    }.|    if (|
|00002a70| 21 6c 69 6d 69 74 29 0d | 09 6c 69 6d 69 74 20 3d |!limit).|.limit =|
|00002a80| 20 6d 61 78 69 74 65 72 | 73 20 2b 20 32 3b 0d 20 | maxiter|s + 2;. |
|00002a90| 20 20 20 69 66 20 28 73 | 74 72 45 51 28 22 5c 5c |   if (s|trEQ("\\|
|00002aa0| 73 2b 22 2c 73 70 61 74 | 2d 3e 73 70 61 74 5f 72 |s+",spat|->spat_r|
|00002ab0| 65 67 65 78 70 2d 3e 70 | 72 65 63 6f 6d 70 29 29 |egexp->p|recomp))|
|00002ac0| 20 7b 0d 09 77 68 69 6c | 65 20 28 2d 2d 6c 69 6d | {..whil|e (--lim|
|00002ad0| 69 74 29 20 7b 0d 09 20 | 20 20 20 2f 2a 53 55 50 |it) {.. |   /*SUP|
|00002ae0| 50 52 45 53 53 20 35 33 | 30 2a 2f 0d 09 20 20 20 |PRESS 53|0*/..   |
|00002af0| 20 66 6f 72 20 28 6d 20 | 3d 20 73 3b 20 6d 20 3c | for (m |= s; m <|
|00002b00| 20 73 74 72 65 6e 64 20 | 26 26 20 21 69 73 53 50 | strend |&& !isSP|
|00002b10| 41 43 45 28 2a 6d 29 3b | 20 6d 2b 2b 29 20 3b 0d |ACE(*m);| m++) ;.|
|00002b20| 09 20 20 20 20 69 66 20 | 28 6d 20 3e 3d 20 73 74 |.    if |(m >= st|
|00002b30| 72 65 6e 64 29 0d 09 09 | 62 72 65 61 6b 3b 0d 09 |rend)...|break;..|
|00002b40| 20 20 20 20 64 73 74 72 | 20 3d 20 53 74 72 5f 6e |    dstr| = Str_n|
|00002b50| 65 77 28 33 30 2c 6d 2d | 73 29 3b 0d 09 20 20 20 |ew(30,m-|s);..   |
|00002b60| 20 73 74 72 5f 6e 73 65 | 74 28 64 73 74 72 2c 73 | str_nse|t(dstr,s|
|00002b70| 2c 6d 2d 73 29 3b 0d 09 | 20 20 20 20 69 66 20 28 |,m-s);..|    if (|
|00002b80| 21 72 65 61 6c 61 72 72 | 61 79 29 0d 09 09 73 74 |!realarr|ay)...st|
|00002b90| 72 5f 32 6d 6f 72 74 61 | 6c 28 64 73 74 72 29 3b |r_2morta|l(dstr);|
|00002ba0| 0d 09 20 20 20 20 28 76 | 6f 69 64 29 61 73 74 6f |..    (v|oid)asto|
|00002bb0| 72 65 28 61 72 79 2c 20 | 2b 2b 73 70 2c 20 64 73 |re(ary, |++sp, ds|
|00002bc0| 74 72 29 3b 0d 09 20 20 | 20 20 2f 2a 53 55 50 50 |tr);..  |  /*SUPP|
|00002bd0| 52 45 53 53 20 35 33 30 | 2a 2f 0d 09 20 20 20 20 |RESS 530|*/..    |
|00002be0| 66 6f 72 20 28 73 20 3d | 20 6d 20 2b 20 31 3b 20 |for (s =| m + 1; |
|00002bf0| 73 20 3c 20 73 74 72 65 | 6e 64 20 26 26 20 69 73 |s < stre|nd && is|
|00002c00| 53 50 41 43 45 28 2a 73 | 29 3b 20 73 2b 2b 29 20 |SPACE(*s|); s++) |
|00002c10| 3b 0d 09 7d 0d 20 20 20 | 20 7d 0d 20 20 20 20 65 |;..}.   | }.    e|
|00002c20| 6c 73 65 20 69 66 20 28 | 73 74 72 45 51 28 22 5e |lse if (|strEQ("^|
|00002c30| 22 2c 73 70 61 74 2d 3e | 73 70 61 74 5f 72 65 67 |",spat->|spat_reg|
|00002c40| 65 78 70 2d 3e 70 72 65 | 63 6f 6d 70 29 29 20 7b |exp->pre|comp)) {|
|00002c50| 0d 09 77 68 69 6c 65 20 | 28 2d 2d 6c 69 6d 69 74 |..while |(--limit|
|00002c60| 29 20 7b 0d 09 20 20 20 | 20 2f 2a 53 55 50 50 52 |) {..   | /*SUPPR|
|00002c70| 45 53 53 20 35 33 30 2a | 2f 0d 09 20 20 20 20 66 |ESS 530*|/..    f|
|00002c80| 6f 72 20 28 6d 20 3d 20 | 73 3b 20 6d 20 3c 20 73 |or (m = |s; m < s|
|00002c90| 74 72 65 6e 64 20 26 26 | 20 2a 6d 20 21 3d 20 27 |trend &&| *m != '|
|00002ca0| 5c 6e 27 3b 20 6d 2b 2b | 29 20 3b 0d 09 20 20 20 |\n'; m++|) ;..   |
|00002cb0| 20 6d 2b 2b 3b 0d 09 20 | 20 20 20 69 66 20 28 6d | m++;.. |   if (m|
|00002cc0| 20 3e 3d 20 73 74 72 65 | 6e 64 29 0d 09 09 62 72 | >= stre|nd)...br|
|00002cd0| 65 61 6b 3b 0d 09 20 20 | 20 20 64 73 74 72 20 3d |eak;..  |  dstr =|
|00002ce0| 20 53 74 72 5f 6e 65 77 | 28 33 30 2c 6d 2d 73 29 | Str_new|(30,m-s)|
|00002cf0| 3b 0d 09 20 20 20 20 73 | 74 72 5f 6e 73 65 74 28 |;..    s|tr_nset(|
|00002d00| 64 73 74 72 2c 73 2c 6d | 2d 73 29 3b 0d 09 20 20 |dstr,s,m|-s);..  |
|00002d10| 20 20 69 66 20 28 21 72 | 65 61 6c 61 72 72 61 79 |  if (!r|ealarray|
|00002d20| 29 0d 09 09 73 74 72 5f | 32 6d 6f 72 74 61 6c 28 |)...str_|2mortal(|
|00002d30| 64 73 74 72 29 3b 0d 09 | 20 20 20 20 28 76 6f 69 |dstr);..|    (voi|
|00002d40| 64 29 61 73 74 6f 72 65 | 28 61 72 79 2c 20 2b 2b |d)astore|(ary, ++|
|00002d50| 73 70 2c 20 64 73 74 72 | 29 3b 0d 09 20 20 20 20 |sp, dstr|);..    |
|00002d60| 73 20 3d 20 6d 3b 0d 09 | 7d 0d 20 20 20 20 7d 0d |s = m;..|}.    }.|
|00002d70| 20 20 20 20 65 6c 73 65 | 20 69 66 20 28 73 70 61 |    else| if (spa|
|00002d80| 74 2d 3e 73 70 61 74 5f | 73 68 6f 72 74 29 20 7b |t->spat_|short) {|
|00002d90| 0d 09 69 20 3d 20 73 70 | 61 74 2d 3e 73 70 61 74 |..i = sp|at->spat|
|00002da0| 5f 73 68 6f 72 74 2d 3e | 73 74 72 5f 63 75 72 3b |_short->|str_cur;|
|00002db0| 0d 09 69 66 20 28 69 20 | 3d 3d 20 31 29 20 7b 0d |..if (i |== 1) {.|
|00002dc0| 09 20 20 20 20 69 6e 74 | 20 66 6f 6c 64 20 3d 20 |.    int| fold = |
|00002dd0| 28 73 70 61 74 2d 3e 73 | 70 61 74 5f 66 6c 61 67 |(spat->s|pat_flag|
|00002de0| 73 20 26 20 53 50 41 54 | 5f 46 4f 4c 44 29 3b 0d |s & SPAT|_FOLD);.|
|00002df0| 0d 09 20 20 20 20 69 20 | 3d 20 2a 73 70 61 74 2d |..    i |= *spat-|
|00002e00| 3e 73 70 61 74 5f 73 68 | 6f 72 74 2d 3e 73 74 72 |>spat_sh|ort->str|
|00002e10| 5f 70 74 72 3b 0d 09 20 | 20 20 20 69 66 20 28 66 |_ptr;.. |   if (f|
|00002e20| 6f 6c 64 20 26 26 20 69 | 73 55 50 50 45 52 28 69 |old && i|sUPPER(i|
|00002e30| 29 29 0d 09 09 69 20 3d | 20 74 6f 6c 6f 77 65 72 |))...i =| tolower|
|00002e40| 28 69 29 3b 0d 09 20 20 | 20 20 77 68 69 6c 65 20 |(i);..  |  while |
|00002e50| 28 2d 2d 6c 69 6d 69 74 | 29 20 7b 0d 09 09 69 66 |(--limit|) {...if|
|00002e60| 20 28 66 6f 6c 64 29 20 | 7b 0d 09 09 20 20 20 20 | (fold) |{...    |
|00002e70| 66 6f 72 20 28 20 6d 20 | 3d 20 73 3b 0d 09 09 09 |for ( m |= s;....|
|00002e80| 20 20 6d 20 3c 20 73 74 | 72 65 6e 64 20 26 26 20 |  m < st|rend && |
|00002e90| 2a 6d 20 21 3d 20 69 20 | 26 26 0d 09 09 09 20 20 |*m != i |&&....  |
|00002ea0| 20 20 28 21 69 73 55 50 | 50 45 52 28 2a 6d 29 20 |  (!isUP|PER(*m) |
|00002eb0| 7c 7c 20 74 6f 6c 6f 77 | 65 72 28 2a 6d 29 20 21 ||| tolow|er(*m) !|
|00002ec0| 3d 20 69 29 3b 0d 09 09 | 09 20 20 6d 2b 2b 29 09 |= i);...|.  m++).|
|00002ed0| 09 09 2f 2a 53 55 50 50 | 52 45 53 53 20 35 33 30 |../*SUPP|RESS 530|
|00002ee0| 2a 2f 0d 09 09 09 3b 0d | 09 09 7d 0d 09 09 65 6c |*/....;.|..}...el|
|00002ef0| 73 65 09 09 09 09 2f 2a | 53 55 50 50 52 45 53 53 |se..../*|SUPPRESS|
|00002f00| 20 35 33 30 2a 2f 0d 09 | 09 20 20 20 20 66 6f 72 | 530*/..|.    for|
|00002f10| 20 28 6d 20 3d 20 73 3b | 20 6d 20 3c 20 73 74 72 | (m = s;| m < str|
|00002f20| 65 6e 64 20 26 26 20 2a | 6d 20 21 3d 20 69 3b 20 |end && *|m != i; |
|00002f30| 6d 2b 2b 29 20 3b 0d 09 | 09 69 66 20 28 6d 20 3e |m++) ;..|.if (m >|
|00002f40| 3d 20 73 74 72 65 6e 64 | 29 0d 09 09 20 20 20 20 |= strend|)...    |
|00002f50| 62 72 65 61 6b 3b 0d 09 | 09 64 73 74 72 20 3d 20 |break;..|.dstr = |
|00002f60| 53 74 72 5f 6e 65 77 28 | 33 30 2c 6d 2d 73 29 3b |Str_new(|30,m-s);|
|00002f70| 0d 09 09 73 74 72 5f 6e | 73 65 74 28 64 73 74 72 |...str_n|set(dstr|
|00002f80| 2c 73 2c 6d 2d 73 29 3b | 0d 09 09 69 66 20 28 21 |,s,m-s);|...if (!|
|00002f90| 72 65 61 6c 61 72 72 61 | 79 29 0d 09 09 20 20 20 |realarra|y)...   |
|00002fa0| 20 73 74 72 5f 32 6d 6f | 72 74 61 6c 28 64 73 74 | str_2mo|rtal(dst|
|00002fb0| 72 29 3b 0d 09 09 28 76 | 6f 69 64 29 61 73 74 6f |r);...(v|oid)asto|
|00002fc0| 72 65 28 61 72 79 2c 20 | 2b 2b 73 70 2c 20 64 73 |re(ary, |++sp, ds|
|00002fd0| 74 72 29 3b 0d 09 09 73 | 20 3d 20 6d 20 2b 20 31 |tr);...s| = m + 1|
|00002fe0| 3b 0d 09 20 20 20 20 7d | 0d 09 7d 0d 09 65 6c 73 |;..    }|..}..els|
|00002ff0| 65 20 7b 0d 23 69 66 6e | 64 65 66 20 6c 69 6e 74 |e {.#ifn|def lint|
|00003000| 0d 09 20 20 20 20 77 68 | 69 6c 65 20 28 73 20 3c |..    wh|ile (s <|
|00003010| 20 73 74 72 65 6e 64 20 | 26 26 20 2d 2d 6c 69 6d | strend |&& --lim|
|00003020| 69 74 20 26 26 0d 09 20 | 20 20 20 20 20 28 6d 3d |it &&.. |     (m=|
|00003030| 66 62 6d 69 6e 73 74 72 | 28 28 75 6e 73 69 67 6e |fbminstr|((unsign|
|00003040| 65 64 20 63 68 61 72 2a | 29 73 2c 20 28 75 6e 73 |ed char*|)s, (uns|
|00003050| 69 67 6e 65 64 20 63 68 | 61 72 2a 29 73 74 72 65 |igned ch|ar*)stre|
|00003060| 6e 64 2c 0d 09 09 20 20 | 20 20 73 70 61 74 2d 3e |nd,...  |  spat->|
|00003070| 73 70 61 74 5f 73 68 6f | 72 74 29 29 20 29 0d 23 |spat_sho|rt)) ).#|
|00003080| 65 6e 64 69 66 0d 09 20 | 20 20 20 7b 0d 09 09 64 |endif.. |   {...d|
|00003090| 73 74 72 20 3d 20 53 74 | 72 5f 6e 65 77 28 33 31 |str = St|r_new(31|
|000030a0| 2c 6d 2d 73 29 3b 0d 09 | 09 73 74 72 5f 6e 73 65 |,m-s);..|.str_nse|
|000030b0| 74 28 64 73 74 72 2c 73 | 2c 6d 2d 73 29 3b 0d 09 |t(dstr,s|,m-s);..|
|000030c0| 09 69 66 20 28 21 72 65 | 61 6c 61 72 72 61 79 29 |.if (!re|alarray)|
|000030d0| 0d 09 09 20 20 20 20 73 | 74 72 5f 32 6d 6f 72 74 |...    s|tr_2mort|
|000030e0| 61 6c 28 64 73 74 72 29 | 3b 0d 09 09 28 76 6f 69 |al(dstr)|;...(voi|
|000030f0| 64 29 61 73 74 6f 72 65 | 28 61 72 79 2c 20 2b 2b |d)astore|(ary, ++|
|00003100| 73 70 2c 20 64 73 74 72 | 29 3b 0d 09 09 73 20 3d |sp, dstr|);...s =|
|00003110| 20 6d 20 2b 20 69 3b 0d | 09 20 20 20 20 7d 0d 09 | m + i;.|.    }..|
|00003120| 7d 0d 20 20 20 20 7d 0d | 20 20 20 20 65 6c 73 65 |}.    }.|    else|
|00003130| 20 7b 0d 09 6d 61 78 69 | 74 65 72 73 20 2b 3d 20 | {..maxi|ters += |
|00003140| 28 73 74 72 65 6e 64 20 | 2d 20 73 29 20 2a 20 73 |(strend |- s) * s|
|00003150| 70 61 74 2d 3e 73 70 61 | 74 5f 72 65 67 65 78 70 |pat->spa|t_regexp|
|00003160| 2d 3e 6e 70 61 72 65 6e | 73 3b 0d 09 77 68 69 6c |->nparen|s;..whil|
|00003170| 65 20 28 73 20 3c 20 73 | 74 72 65 6e 64 20 26 26 |e (s < s|trend &&|
|00003180| 20 2d 2d 6c 69 6d 69 74 | 20 26 26 0d 09 20 20 20 | --limit| &&..   |
|00003190| 20 72 65 67 65 78 65 63 | 28 73 70 61 74 2d 3e 73 | regexec|(spat->s|
|000031a0| 70 61 74 5f 72 65 67 65 | 78 70 2c 20 73 2c 20 73 |pat_rege|xp, s, s|
|000031b0| 74 72 65 6e 64 2c 20 6f | 72 69 67 2c 20 31 2c 20 |trend, o|rig, 1, |
|000031c0| 4e 75 6c 6c 73 74 72 2c | 20 54 52 55 45 29 20 29 |Nullstr,| TRUE) )|
|000031d0| 20 7b 0d 09 20 20 20 20 | 69 66 20 28 73 70 61 74 | {..    |if (spat|
|000031e0| 2d 3e 73 70 61 74 5f 72 | 65 67 65 78 70 2d 3e 73 |->spat_r|egexp->s|
|000031f0| 75 62 62 61 73 65 0d 09 | 20 20 20 20 20 20 26 26 |ubbase..|      &&|
|00003200| 20 73 70 61 74 2d 3e 73 | 70 61 74 5f 72 65 67 65 | spat->s|pat_rege|
|00003210| 78 70 2d 3e 73 75 62 62 | 61 73 65 20 21 3d 20 6f |xp->subb|ase != o|
|00003220| 72 69 67 29 20 7b 0d 09 | 09 6d 20 3d 20 73 3b 0d |rig) {..|.m = s;.|
|00003230| 09 09 73 20 3d 20 6f 72 | 69 67 3b 0d 09 09 6f 72 |..s = or|ig;...or|
|00003240| 69 67 20 3d 20 73 70 61 | 74 2d 3e 73 70 61 74 5f |ig = spa|t->spat_|
|00003250| 72 65 67 65 78 70 2d 3e | 73 75 62 62 61 73 65 3b |regexp->|subbase;|
|00003260| 0d 09 09 73 20 3d 20 6f | 72 69 67 20 2b 20 28 6d |...s = o|rig + (m|
|00003270| 20 2d 20 73 29 3b 0d 09 | 09 73 74 72 65 6e 64 20 | - s);..|.strend |
|00003280| 3d 20 73 20 2b 20 28 73 | 74 72 65 6e 64 20 2d 20 |= s + (s|trend - |
|00003290| 6d 29 3b 0d 09 20 20 20 | 20 7d 0d 09 20 20 20 20 |m);..   | }..    |
|000032a0| 6d 20 3d 20 73 70 61 74 | 2d 3e 73 70 61 74 5f 72 |m = spat|->spat_r|
|000032b0| 65 67 65 78 70 2d 3e 73 | 74 61 72 74 70 5b 30 5d |egexp->s|tartp[0]|
|000032c0| 3b 0d 09 20 20 20 20 64 | 73 74 72 20 3d 20 53 74 |;..    d|str = St|
|000032d0| 72 5f 6e 65 77 28 33 32 | 2c 6d 2d 73 29 3b 0d 09 |r_new(32|,m-s);..|
|000032e0| 20 20 20 20 73 74 72 5f | 6e 73 65 74 28 64 73 74 |    str_|nset(dst|
|000032f0| 72 2c 73 2c 6d 2d 73 29 | 3b 0d 09 20 20 20 20 69 |r,s,m-s)|;..    i|
|00003300| 66 20 28 21 72 65 61 6c | 61 72 72 61 79 29 0d 09 |f (!real|array)..|
|00003310| 09 73 74 72 5f 32 6d 6f | 72 74 61 6c 28 64 73 74 |.str_2mo|rtal(dst|
|00003320| 72 29 3b 0d 09 20 20 20 | 20 28 76 6f 69 64 29 61 |r);..   | (void)a|
|00003330| 73 74 6f 72 65 28 61 72 | 79 2c 20 2b 2b 73 70 2c |store(ar|y, ++sp,|
|00003340| 20 64 73 74 72 29 3b 0d | 09 20 20 20 20 69 66 20 | dstr);.|.    if |
|00003350| 28 73 70 61 74 2d 3e 73 | 70 61 74 5f 72 65 67 65 |(spat->s|pat_rege|
|00003360| 78 70 2d 3e 6e 70 61 72 | 65 6e 73 29 20 7b 0d 09 |xp->npar|ens) {..|
|00003370| 09 66 6f 72 20 28 69 20 | 3d 20 31 3b 20 69 20 3c |.for (i |= 1; i <|
|00003380| 3d 20 73 70 61 74 2d 3e | 73 70 61 74 5f 72 65 67 |= spat->|spat_reg|
|00003390| 65 78 70 2d 3e 6e 70 61 | 72 65 6e 73 3b 20 69 2b |exp->npa|rens; i+|
|000033a0| 2b 29 20 7b 0d 09 09 20 | 20 20 20 73 20 3d 20 73 |+) {... |   s = s|
|000033b0| 70 61 74 2d 3e 73 70 61 | 74 5f 72 65 67 65 78 70 |pat->spa|t_regexp|
|000033c0| 2d 3e 73 74 61 72 74 70 | 5b 69 5d 3b 0d 09 09 20 |->startp|[i];... |
|000033d0| 20 20 20 6d 20 3d 20 73 | 70 61 74 2d 3e 73 70 61 |   m = s|pat->spa|
|000033e0| 74 5f 72 65 67 65 78 70 | 2d 3e 65 6e 64 70 5b 69 |t_regexp|->endp[i|
|000033f0| 5d 3b 0d 09 09 20 20 20 | 20 64 73 74 72 20 3d 20 |];...   | dstr = |
|00003400| 53 74 72 5f 6e 65 77 28 | 33 33 2c 6d 2d 73 29 3b |Str_new(|33,m-s);|
|00003410| 0d 09 09 20 20 20 20 73 | 74 72 5f 6e 73 65 74 28 |...    s|tr_nset(|
|00003420| 64 73 74 72 2c 73 2c 6d | 2d 73 29 3b 0d 09 09 20 |dstr,s,m|-s);... |
|00003430| 20 20 20 69 66 20 28 21 | 72 65 61 6c 61 72 72 61 |   if (!|realarra|
|00003440| 79 29 0d 09 09 09 73 74 | 72 5f 32 6d 6f 72 74 61 |y)....st|r_2morta|
|00003450| 6c 28 64 73 74 72 29 3b | 0d 09 09 20 20 20 20 28 |l(dstr);|...    (|
|00003460| 76 6f 69 64 29 61 73 74 | 6f 72 65 28 61 72 79 2c |void)ast|ore(ary,|
|00003470| 20 2b 2b 73 70 2c 20 64 | 73 74 72 29 3b 0d 09 09 | ++sp, d|str);...|
|00003480| 7d 0d 09 20 20 20 20 7d | 0d 09 20 20 20 20 73 20 |}..    }|..    s |
|00003490| 3d 20 73 70 61 74 2d 3e | 73 70 61 74 5f 72 65 67 |= spat->|spat_reg|
|000034a0| 65 78 70 2d 3e 65 6e 64 | 70 5b 30 5d 3b 0d 09 7d |exp->end|p[0];..}|
|000034b0| 0d 20 20 20 20 7d 0d 20 | 20 20 20 69 66 20 28 72 |.    }. |   if (r|
|000034c0| 65 61 6c 61 72 72 61 79 | 29 0d 09 69 74 65 72 73 |ealarray|)..iters|
|000034d0| 20 3d 20 73 70 20 2b 20 | 31 3b 0d 20 20 20 20 65 | = sp + |1;.    e|
|000034e0| 6c 73 65 0d 09 69 74 65 | 72 73 20 3d 20 73 70 20 |lse..ite|rs = sp |
|000034f0| 2d 20 61 72 67 6c 61 73 | 74 5b 30 5d 3b 0d 20 20 |- arglas|t[0];.  |
|00003500| 20 20 69 66 20 28 69 74 | 65 72 73 20 3e 20 6d 61 |  if (it|ers > ma|
|00003510| 78 69 74 65 72 73 29 0d | 09 66 61 74 61 6c 28 22 |xiters).|.fatal("|
|00003520| 53 70 6c 69 74 20 6c 6f | 6f 70 22 29 3b 0d 20 20 |Split lo|op");.  |
|00003530| 20 20 69 66 20 28 73 20 | 3c 20 73 74 72 65 6e 64 |  if (s |< strend|
|00003540| 20 7c 7c 20 6f 72 69 67 | 6c 69 6d 69 74 29 20 7b | || orig|limit) {|
|00003550| 09 2f 2a 20 6b 65 65 70 | 20 66 69 65 6c 64 20 61 |./* keep| field a|
|00003560| 66 74 65 72 20 66 69 6e | 61 6c 20 64 65 6c 69 6d |fter fin|al delim|
|00003570| 3f 20 2a 2f 0d 09 64 73 | 74 72 20 3d 20 53 74 72 |? */..ds|tr = Str|
|00003580| 5f 6e 65 77 28 33 34 2c | 73 74 72 65 6e 64 2d 73 |_new(34,|strend-s|
|00003590| 29 3b 0d 09 73 74 72 5f | 6e 73 65 74 28 64 73 74 |);..str_|nset(dst|
|000035a0| 72 2c 73 2c 73 74 72 65 | 6e 64 2d 73 29 3b 0d 09 |r,s,stre|nd-s);..|
|000035b0| 69 66 20 28 21 72 65 61 | 6c 61 72 72 61 79 29 0d |if (!rea|larray).|
|000035c0| 09 20 20 20 20 73 74 72 | 5f 32 6d 6f 72 74 61 6c |.    str|_2mortal|
|000035d0| 28 64 73 74 72 29 3b 0d | 09 28 76 6f 69 64 29 61 |(dstr);.|.(void)a|
|000035e0| 73 74 6f 72 65 28 61 72 | 79 2c 20 2b 2b 73 70 2c |store(ar|y, ++sp,|
|000035f0| 20 64 73 74 72 29 3b 0d | 09 69 74 65 72 73 2b 2b | dstr);.|.iters++|
|00003600| 3b 0d 20 20 20 20 7d 0d | 20 20 20 20 65 6c 73 65 |;.    }.|    else|
|00003610| 20 7b 0d 23 69 66 6e 64 | 65 66 20 49 32 38 36 78 | {.#ifnd|ef I286x|
|00003620| 0d 09 77 68 69 6c 65 20 | 28 69 74 65 72 73 20 3e |..while |(iters >|
|00003630| 20 30 20 26 26 20 61 72 | 79 2d 3e 61 72 79 5f 61 | 0 && ar|y->ary_a|
|00003640| 72 72 61 79 5b 73 70 5d | 2d 3e 73 74 72 5f 63 75 |rray[sp]|->str_cu|
|00003650| 72 20 3d 3d 20 30 29 0d | 09 20 20 20 20 69 74 65 |r == 0).|.    ite|
|00003660| 72 73 2d 2d 2c 73 70 2d | 2d 3b 0d 23 65 6c 73 65 |rs--,sp-|-;.#else|
|00003670| 0d 09 63 68 61 72 20 2a | 7a 61 70 73 3b 0d 09 69 |..char *|zaps;..i|
|00003680| 6e 74 20 20 20 7a 61 70 | 62 3b 0d 0d 09 69 66 20 |nt   zap|b;...if |
|00003690| 28 69 74 65 72 73 20 3e | 20 30 29 20 7b 0d 09 09 |(iters >| 0) {...|
|000036a0| 7a 61 70 73 20 3d 20 73 | 74 72 5f 67 65 74 28 61 |zaps = s|tr_get(a|
|000036b0| 66 65 74 63 68 28 61 72 | 79 2c 73 70 2c 46 41 4c |fetch(ar|y,sp,FAL|
|000036c0| 53 45 29 29 3b 0d 09 09 | 7a 61 70 62 20 3d 20 28 |SE));...|zapb = (|
|000036d0| 69 6e 74 29 20 2a 7a 61 | 70 73 3b 0d 09 7d 0d 09 |int) *za|ps;..}..|
|000036e0| 0d 09 77 68 69 6c 65 20 | 28 69 74 65 72 73 20 3e |..while |(iters >|
|000036f0| 20 30 20 26 26 20 28 21 | 7a 61 70 62 29 29 20 7b | 0 && (!|zapb)) {|
|00003700| 0d 09 20 20 20 20 69 74 | 65 72 73 2d 2d 2c 73 70 |..    it|ers--,sp|
|00003710| 2d 2d 3b 0d 09 20 20 20 | 20 69 66 20 28 69 74 65 |--;..   | if (ite|
|00003720| 72 73 20 3e 20 30 29 20 | 7b 0d 09 09 7a 61 70 73 |rs > 0) |{...zaps|
|00003730| 20 3d 20 73 74 72 5f 67 | 65 74 28 61 66 65 74 63 | = str_g|et(afetc|
|00003740| 68 28 61 72 79 2c 69 74 | 65 72 73 2d 31 2c 46 41 |h(ary,it|ers-1,FA|
|00003750| 4c 53 45 29 29 3b 0d 09 | 09 7a 61 70 62 20 3d 20 |LSE));..|.zapb = |
|00003760| 28 69 6e 74 29 20 2a 7a | 61 70 73 3b 0d 09 20 20 |(int) *z|aps;..  |
|00003770| 20 20 7d 0d 09 7d 0d 23 | 65 6e 64 69 66 0d 20 20 |  }..}.#|endif.  |
|00003780| 20 20 7d 0d 20 20 20 20 | 69 66 20 28 72 65 61 6c |  }.    |if (real|
|00003790| 61 72 72 61 79 29 20 7b | 0d 09 61 72 79 2d 3e 61 |array) {|..ary->a|
|000037a0| 72 79 5f 66 69 6c 6c 20 | 3d 20 73 70 3b 0d 09 69 |ry_fill |= sp;..i|
|000037b0| 66 20 28 67 69 6d 6d 65 | 20 3d 3d 20 47 5f 41 52 |f (gimme| == G_AR|
|000037c0| 52 41 59 29 20 7b 0d 09 | 20 20 20 20 73 70 2b 2b |RAY) {..|    sp++|
|000037d0| 3b 0d 09 20 20 20 20 61 | 73 74 6f 72 65 28 73 74 |;..    a|store(st|
|000037e0| 61 63 6b 2c 20 61 72 67 | 6c 61 73 74 5b 30 5d 20 |ack, arg|last[0] |
|000037f0| 2b 20 31 20 2b 20 73 70 | 2c 20 4e 75 6c 6c 73 74 |+ 1 + sp|, Nullst|
|00003800| 72 29 3b 0d 09 20 20 20 | 20 43 6f 70 79 28 61 72 |r);..   | Copy(ar|
|00003810| 79 2d 3e 61 72 79 5f 61 | 72 72 61 79 2c 20 73 74 |y->ary_a|rray, st|
|00003820| 61 63 6b 2d 3e 61 72 79 | 5f 61 72 72 61 79 20 2b |ack->ary|_array +|
|00003830| 20 61 72 67 6c 61 73 74 | 5b 30 5d 20 2b 20 31 2c | arglast|[0] + 1,|
|00003840| 20 73 70 2c 20 53 54 52 | 2a 29 3b 0d 09 20 20 20 | sp, STR|*);..   |
|00003850| 20 72 65 74 75 72 6e 20 | 61 72 67 6c 61 73 74 5b | return |arglast[|
|00003860| 30 5d 20 2b 20 73 70 3b | 0d 09 7d 0d 20 20 20 20 |0] + sp;|..}.    |
|00003870| 7d 0d 20 20 20 20 65 6c | 73 65 20 7b 0d 09 69 66 |}.    el|se {..if|
|00003880| 20 28 67 69 6d 6d 65 20 | 3d 3d 20 47 5f 41 52 52 | (gimme |== G_ARR|
|00003890| 41 59 29 0d 09 20 20 20 | 20 72 65 74 75 72 6e 20 |AY)..   | return |
|000038a0| 73 70 3b 0d 20 20 20 20 | 7d 0d 20 20 20 20 73 70 |sp;.    |}.    sp|
|000038b0| 20 3d 20 61 72 67 6c 61 | 73 74 5b 30 5d 20 2b 20 | = argla|st[0] + |
|000038c0| 31 3b 0d 20 20 20 20 73 | 74 72 5f 6e 75 6d 73 65 |1;.    s|tr_numse|
|000038d0| 74 28 73 74 72 2c 28 64 | 6f 75 62 6c 65 29 69 74 |t(str,(d|ouble)it|
|000038e0| 65 72 73 29 3b 0d 20 20 | 20 20 53 54 41 42 53 45 |ers);.  |  STABSE|
|000038f0| 54 28 73 74 72 29 3b 0d | 20 20 20 20 73 74 5b 73 |T(str);.|    st[s|
|00003900| 70 5d 20 3d 20 73 74 72 | 3b 0d 20 20 20 20 72 65 |p] = str|;.    re|
|00003910| 74 75 72 6e 20 73 70 3b | 0d 7d 0d 0d 69 6e 74 0d |turn sp;|.}..int.|
|00003920| 64 6f 5f 75 6e 70 61 63 | 6b 28 73 74 72 2c 67 69 |do_unpac|k(str,gi|
|00003930| 6d 6d 65 2c 61 72 67 6c | 61 73 74 29 0d 53 54 52 |mme,argl|ast).STR|
|00003940| 20 2a 73 74 72 3b 0d 69 | 6e 74 20 67 69 6d 6d 65 | *str;.i|nt gimme|
|00003950| 3b 0d 69 6e 74 20 2a 61 | 72 67 6c 61 73 74 3b 0d |;.int *a|rglast;.|
|00003960| 7b 0d 20 20 20 20 53 54 | 52 20 2a 2a 73 74 20 3d |{.    ST|R **st =|
|00003970| 20 73 74 61 63 6b 2d 3e | 61 72 79 5f 61 72 72 61 | stack->|ary_arra|
|00003980| 79 3b 0d 20 20 20 20 72 | 65 67 69 73 74 65 72 20 |y;.    r|egister |
|00003990| 69 6e 74 20 73 70 20 3d | 20 61 72 67 6c 61 73 74 |int sp =| arglast|
|000039a0| 5b 30 5d 20 2b 20 31 3b | 0d 20 20 20 20 72 65 67 |[0] + 1;|.    reg|
|000039b0| 69 73 74 65 72 20 63 68 | 61 72 20 2a 70 61 74 20 |ister ch|ar *pat |
|000039c0| 3d 20 73 74 72 5f 67 65 | 74 28 73 74 5b 73 70 2b |= str_ge|t(st[sp+|
|000039d0| 2b 5d 29 3b 0d 20 20 20 | 20 72 65 67 69 73 74 65 |+]);.   | registe|
|000039e0| 72 20 63 68 61 72 20 2a | 73 20 3d 20 73 74 72 5f |r char *|s = str_|
|000039f0| 67 65 74 28 73 74 5b 73 | 70 5d 29 3b 0d 20 20 20 |get(st[s|p]);.   |
|00003a00| 20 63 68 61 72 20 2a 73 | 74 72 65 6e 64 20 3d 20 | char *s|trend = |
|00003a10| 73 20 2b 20 73 74 5b 73 | 70 2d 2d 5d 2d 3e 73 74 |s + st[s|p--]->st|
|00003a20| 72 5f 63 75 72 3b 0d 20 | 20 20 20 63 68 61 72 20 |r_cur;. |   char |
|00003a30| 2a 73 74 72 62 65 67 20 | 3d 20 73 3b 0d 20 20 20 |*strbeg |= s;.   |
|00003a40| 20 72 65 67 69 73 74 65 | 72 20 63 68 61 72 20 2a | registe|r char *|
|00003a50| 70 61 74 65 6e 64 20 3d | 20 70 61 74 20 2b 20 73 |patend =| pat + s|
|00003a60| 74 5b 73 70 5d 2d 3e 73 | 74 72 5f 63 75 72 3b 0d |t[sp]->s|tr_cur;.|
|00003a70| 20 20 20 20 69 6e 74 20 | 64 61 74 75 6d 74 79 70 |    int |datumtyp|
|00003a80| 65 3b 0d 20 20 20 20 72 | 65 67 69 73 74 65 72 20 |e;.    r|egister |
|00003a90| 69 6e 74 20 6c 65 6e 3b | 0d 20 20 20 20 72 65 67 |int len;|.    reg|
|00003aa0| 69 73 74 65 72 20 69 6e | 74 20 62 69 74 73 3b 0d |ister in|t bits;.|
|00003ab0| 0d 20 20 20 20 2f 2a 20 | 54 68 65 73 65 20 6d 75 |.    /* |These mu|
|00003ac0| 73 74 20 6e 6f 74 20 62 | 65 20 69 6e 20 72 65 67 |st not b|e in reg|
|00003ad0| 69 73 74 65 72 73 3a 20 | 2a 2f 0d 20 20 20 20 73 |isters: |*/.    s|
|00003ae0| 68 6f 72 74 20 61 73 68 | 6f 72 74 3b 0d 20 20 20 |hort ash|ort;.   |
|00003af0| 20 69 6e 74 20 61 69 6e | 74 3b 0d 20 20 20 20 6c | int ain|t;.    l|
|00003b00| 6f 6e 67 20 61 6c 6f 6e | 67 3b 0d 23 69 66 64 65 |ong alon|g;.#ifde|
|00003b10| 66 20 51 55 41 44 0d 20 | 20 20 20 71 75 61 64 20 |f QUAD. |   quad |
|00003b20| 61 71 75 61 64 3b 0d 23 | 65 6e 64 69 66 0d 20 20 |aquad;.#|endif.  |
|00003b30| 20 20 75 6e 73 69 67 6e | 65 64 20 73 68 6f 72 74 |  unsign|ed short|
|00003b40| 20 61 75 73 68 6f 72 74 | 3b 0d 20 20 20 20 75 6e | aushort|;.    un|
|00003b50| 73 69 67 6e 65 64 20 69 | 6e 74 20 61 75 69 6e 74 |signed i|nt auint|
|00003b60| 3b 0d 20 20 20 20 75 6e | 73 69 67 6e 65 64 20 6c |;.    un|signed l|
|00003b70| 6f 6e 67 20 61 75 6c 6f | 6e 67 3b 0d 23 69 66 64 |ong aulo|ng;.#ifd|
|00003b80| 65 66 20 51 55 41 44 0d | 20 20 20 20 75 6e 73 69 |ef QUAD.|    unsi|
|00003b90| 67 6e 65 64 20 71 75 61 | 64 20 61 75 71 75 61 64 |gned qua|d auquad|
|00003ba0| 3b 0d 23 65 6e 64 69 66 | 0d 20 20 20 20 63 68 61 |;.#endif|.    cha|
|00003bb0| 72 20 2a 61 70 74 72 3b | 0d 20 20 20 20 66 6c 6f |r *aptr;|.    flo|
|00003bc0| 61 74 20 61 66 6c 6f 61 | 74 3b 0d 20 20 20 20 64 |at afloa|t;.    d|
|00003bd0| 6f 75 62 6c 65 20 61 64 | 6f 75 62 6c 65 3b 0d 20 |ouble ad|ouble;. |
|00003be0| 20 20 20 69 6e 74 20 63 | 68 65 63 6b 73 75 6d 20 |   int c|hecksum |
|00003bf0| 3d 20 30 3b 0d 20 20 20 | 20 75 6e 73 69 67 6e 65 |= 0;.   | unsigne|
|00003c00| 64 20 6c 6f 6e 67 20 63 | 75 6c 6f 6e 67 3b 0d 20 |d long c|ulong;. |
|00003c10| 20 20 20 64 6f 75 62 6c | 65 20 63 64 6f 75 62 6c |   doubl|e cdoubl|
|00003c20| 65 3b 0d 0d 20 20 20 20 | 69 66 20 28 67 69 6d 6d |e;..    |if (gimm|
|00003c30| 65 20 21 3d 20 47 5f 41 | 52 52 41 59 29 20 7b 09 |e != G_A|RRAY) {.|
|00003c40| 09 2f 2a 20 61 72 72 61 | 6e 67 65 20 74 6f 20 64 |./* arra|nge to d|
|00003c50| 6f 20 66 69 72 73 74 20 | 6f 6e 65 20 6f 6e 6c 79 |o first |one only|
|00003c60| 20 2a 2f 0d 09 2f 2a 53 | 55 50 50 52 45 53 53 20 | */../*S|UPPRESS |
|00003c70| 35 33 30 2a 2f 0d 09 66 | 6f 72 20 28 70 61 74 65 |530*/..f|or (pate|
|00003c80| 6e 64 20 3d 20 70 61 74 | 3b 20 21 69 73 41 4c 50 |nd = pat|; !isALP|
|00003c90| 48 41 28 2a 70 61 74 65 | 6e 64 29 20 7c 7c 20 2a |HA(*pate|nd) || *|
|00003ca0| 70 61 74 65 6e 64 20 3d | 3d 20 27 78 27 3b 20 70 |patend =|= 'x'; p|
|00003cb0| 61 74 65 6e 64 2b 2b 29 | 20 3b 0d 09 69 66 20 28 |atend++)| ;..if (|
|00003cc0| 69 6e 64 65 78 28 22 61 | 41 62 42 68 48 22 2c 20 |index("a|AbBhH", |
|00003cd0| 2a 70 61 74 65 6e 64 29 | 20 7c 7c 20 2a 70 61 74 |*patend)| || *pat|
|00003ce0| 20 3d 3d 20 27 25 27 29 | 20 7b 0d 09 20 20 20 20 | == '%')| {..    |
|00003cf0| 70 61 74 65 6e 64 2b 2b | 3b 0d 09 20 20 20 20 77 |patend++|;..    w|
|00003d00| 68 69 6c 65 20 28 69 73 | 44 49 47 49 54 28 2a 70 |hile (is|DIGIT(*p|
|00003d10| 61 74 65 6e 64 29 20 7c | 7c 20 2a 70 61 74 65 6e |atend) ||| *paten|
|00003d20| 64 20 3d 3d 20 27 2a 27 | 29 0d 09 09 70 61 74 65 |d == '*'|)...pate|
|00003d30| 6e 64 2b 2b 3b 0d 09 7d | 0d 09 65 6c 73 65 0d 09 |nd++;..}|..else..|
|00003d40| 20 20 20 20 70 61 74 65 | 6e 64 2b 2b 3b 0d 20 20 |    pate|nd++;.  |
|00003d50| 20 20 7d 0d 20 20 20 20 | 73 70 2d 2d 3b 0d 20 20 |  }.    |sp--;.  |
|00003d60| 20 20 77 68 69 6c 65 20 | 28 70 61 74 20 3c 20 70 |  while |(pat < p|
|00003d70| 61 74 65 6e 64 29 20 7b | 0d 20 20 20 20 20 20 72 |atend) {|.      r|
|00003d80| 65 70 61 72 73 65 3a 0d | 09 64 61 74 75 6d 74 79 |eparse:.|.datumty|
|00003d90| 70 65 20 3d 20 2a 70 61 | 74 2b 2b 3b 0d 09 69 66 |pe = *pa|t++;..if|
|00003da0| 20 28 70 61 74 20 3e 3d | 20 70 61 74 65 6e 64 29 | (pat >=| patend)|
|00003db0| 0d 09 20 20 20 20 6c 65 | 6e 20 3d 20 31 3b 0d 09 |..    le|n = 1;..|
|00003dc0| 65 6c 73 65 20 69 66 20 | 28 2a 70 61 74 20 3d 3d |else if |(*pat ==|
|00003dd0| 20 27 2a 27 29 20 7b 0d | 09 20 20 20 20 6c 65 6e | '*') {.|.    len|
|00003de0| 20 3d 20 73 74 72 65 6e | 64 20 2d 20 73 74 72 62 | = stren|d - strb|
|00003df0| 65 67 3b 09 2f 2a 20 6c | 6f 6e 67 20 65 6e 6f 75 |eg;./* l|ong enou|
|00003e00| 67 68 20 2a 2f 0d 09 20 | 20 20 20 70 61 74 2b 2b |gh */.. |   pat++|
|00003e10| 3b 0d 09 7d 0d 09 65 6c | 73 65 20 69 66 20 28 69 |;..}..el|se if (i|
|00003e20| 73 44 49 47 49 54 28 2a | 70 61 74 29 29 20 7b 0d |sDIGIT(*|pat)) {.|
|00003e30| 09 20 20 20 20 6c 65 6e | 20 3d 20 2a 70 61 74 2b |.    len| = *pat+|
|00003e40| 2b 20 2d 20 27 30 27 3b | 0d 09 20 20 20 20 77 68 |+ - '0';|..    wh|
|00003e50| 69 6c 65 20 28 69 73 44 | 49 47 49 54 28 2a 70 61 |ile (isD|IGIT(*pa|
|00003e60| 74 29 29 0d 09 09 6c 65 | 6e 20 3d 20 28 6c 65 6e |t))...le|n = (len|
|00003e70| 20 2a 20 31 30 29 20 2b | 20 28 2a 70 61 74 2b 2b | * 10) +| (*pat++|
|00003e80| 20 2d 20 27 30 27 29 3b | 0d 09 7d 0d 09 65 6c 73 | - '0');|..}..els|
|00003e90| 65 0d 09 20 20 20 20 6c | 65 6e 20 3d 20 28 64 61 |e..    l|en = (da|
|00003ea0| 74 75 6d 74 79 70 65 20 | 21 3d 20 27 40 27 29 3b |tumtype |!= '@');|
|00003eb0| 0d 09 73 77 69 74 63 68 | 28 64 61 74 75 6d 74 79 |..switch|(datumty|
|00003ec0| 70 65 29 20 7b 0d 09 64 | 65 66 61 75 6c 74 3a 0d |pe) {..d|efault:.|
|00003ed0| 09 20 20 20 20 62 72 65 | 61 6b 3b 0d 09 63 61 73 |.    bre|ak;..cas|
|00003ee0| 65 20 27 25 27 3a 0d 09 | 20 20 20 20 69 66 20 28 |e '%':..|    if (|
|00003ef0| 6c 65 6e 20 3d 3d 20 31 | 20 26 26 20 70 61 74 5b |len == 1| && pat[|
|00003f00| 2d 31 5d 20 21 3d 20 27 | 31 27 29 0d 09 09 6c 65 |-1] != '|1')...le|
|00003f10| 6e 20 3d 20 31 36 3b 0d | 09 20 20 20 20 63 68 65 |n = 16;.|.    che|
|00003f20| 63 6b 73 75 6d 20 3d 20 | 6c 65 6e 3b 0d 09 20 20 |cksum = |len;..  |
|00003f30| 20 20 63 75 6c 6f 6e 67 | 20 3d 20 30 3b 0d 09 20 |  culong| = 0;.. |
|00003f40| 20 20 20 63 64 6f 75 62 | 6c 65 20 3d 20 30 3b 0d |   cdoub|le = 0;.|
|00003f50| 09 20 20 20 20 69 66 20 | 28 70 61 74 20 3c 20 70 |.    if |(pat < p|
|00003f60| 61 74 65 6e 64 29 0d 09 | 09 67 6f 74 6f 20 72 65 |atend)..|.goto re|
|00003f70| 70 61 72 73 65 3b 0d 09 | 20 20 20 20 62 72 65 61 |parse;..|    brea|
|00003f80| 6b 3b 0d 09 63 61 73 65 | 20 27 40 27 3a 0d 09 20 |k;..case| '@':.. |
|00003f90| 20 20 20 69 66 20 28 6c | 65 6e 20 3e 20 73 74 72 |   if (l|en > str|
|00003fa0| 65 6e 64 20 2d 20 73 74 | 72 62 65 67 29 0d 09 09 |end - st|rbeg)...|
|00003fb0| 66 61 74 61 6c 28 22 40 | 20 6f 75 74 73 69 64 65 |fatal("@| outside|
|00003fc0| 20 6f 66 20 73 74 72 69 | 6e 67 22 29 3b 0d 09 20 | of stri|ng");.. |
|00003fd0| 20 20 20 73 20 3d 20 73 | 74 72 62 65 67 20 2b 20 |   s = s|trbeg + |
|00003fe0| 6c 65 6e 3b 0d 09 20 20 | 20 20 62 72 65 61 6b 3b |len;..  |  break;|
|00003ff0| 0d 09 63 61 73 65 20 27 | 58 27 3a 0d 09 20 20 20 |..case '|X':..   |
|00004000| 20 69 66 20 28 6c 65 6e | 20 3e 20 73 20 2d 20 73 | if (len| > s - s|
|00004010| 74 72 62 65 67 29 0d 09 | 09 66 61 74 61 6c 28 22 |trbeg)..|.fatal("|
|00004020| 58 20 6f 75 74 73 69 64 | 65 20 6f 66 20 73 74 72 |X outsid|e of str|
|00004030| 69 6e 67 22 29 3b 0d 09 | 20 20 20 20 73 20 2d 3d |ing");..|    s -=|
|00004040| 20 6c 65 6e 3b 0d 09 20 | 20 20 20 62 72 65 61 6b | len;.. |   break|
|00004050| 3b 0d 09 63 61 73 65 20 | 27 78 27 3a 0d 09 20 20 |;..case |'x':..  |
|00004060| 20 20 69 66 20 28 6c 65 | 6e 20 3e 20 73 74 72 65 |  if (le|n > stre|
|00004070| 6e 64 20 2d 20 73 29 0d | 09 09 66 61 74 61 6c 28 |nd - s).|..fatal(|
|00004080| 22 78 20 6f 75 74 73 69 | 64 65 20 6f 66 20 73 74 |"x outsi|de of st|
|00004090| 72 69 6e 67 22 29 3b 0d | 09 20 20 20 20 73 20 2b |ring");.|.    s +|
|000040a0| 3d 20 6c 65 6e 3b 0d 09 | 20 20 20 20 62 72 65 61 |= len;..|    brea|
|000040b0| 6b 3b 0d 09 63 61 73 65 | 20 27 41 27 3a 0d 09 63 |k;..case| 'A':..c|
|000040c0| 61 73 65 20 27 61 27 3a | 0d 09 20 20 20 20 69 66 |ase 'a':|..    if|
|000040d0| 20 28 6c 65 6e 20 3e 20 | 73 74 72 65 6e 64 20 2d | (len > |strend -|
|000040e0| 20 73 29 0d 09 09 6c 65 | 6e 20 3d 20 73 74 72 65 | s)...le|n = stre|
|000040f0| 6e 64 20 2d 20 73 3b 0d | 09 20 20 20 20 69 66 20 |nd - s;.|.    if |
|00004100| 28 63 68 65 63 6b 73 75 | 6d 29 0d 09 09 67 6f 74 |(checksu|m)...got|
|00004110| 6f 20 75 63 68 61 72 5f | 63 68 65 63 6b 73 75 6d |o uchar_|checksum|
|00004120| 3b 0d 09 20 20 20 20 73 | 74 72 20 3d 20 53 74 72 |;..    s|tr = Str|
|00004130| 5f 6e 65 77 28 33 35 2c | 6c 65 6e 29 3b 0d 09 20 |_new(35,|len);.. |
|00004140| 20 20 20 73 74 72 5f 6e | 73 65 74 28 73 74 72 2c |   str_n|set(str,|
|00004150| 73 2c 6c 65 6e 29 3b 0d | 09 20 20 20 20 73 20 2b |s,len);.|.    s +|
|00004160| 3d 20 6c 65 6e 3b 0d 09 | 20 20 20 20 69 66 20 28 |= len;..|    if (|
|00004170| 64 61 74 75 6d 74 79 70 | 65 20 3d 3d 20 27 41 27 |datumtyp|e == 'A'|
|00004180| 29 20 7b 0d 09 09 61 70 | 74 72 20 3d 20 73 3b 09 |) {...ap|tr = s;.|
|00004190| 2f 2a 20 62 6f 72 72 6f | 77 20 72 65 67 69 73 74 |/* borro|w regist|
|000041a0| 65 72 20 2a 2f 0d 09 09 | 73 20 3d 20 73 74 72 2d |er */...|s = str-|
|000041b0| 3e 73 74 72 5f 70 74 72 | 20 2b 20 6c 65 6e 20 2d |>str_ptr| + len -|
|000041c0| 20 31 3b 0d 09 09 77 68 | 69 6c 65 20 28 73 20 3e | 1;...wh|ile (s >|
|000041d0| 3d 20 73 74 72 2d 3e 73 | 74 72 5f 70 74 72 20 26 |= str->s|tr_ptr &|
|000041e0| 26 20 28 21 2a 73 20 7c | 7c 20 69 73 53 50 41 43 |& (!*s ||| isSPAC|
|000041f0| 45 28 2a 73 29 29 29 0d | 09 09 20 20 20 20 73 2d |E(*s))).|..    s-|
|00004200| 2d 3b 0d 09 09 2a 2b 2b | 73 20 3d 20 27 5c 30 27 |-;...*++|s = '\0'|
|00004210| 3b 0d 09 09 73 74 72 2d | 3e 73 74 72 5f 63 75 72 |;...str-|>str_cur|
|00004220| 20 3d 20 73 20 2d 20 73 | 74 72 2d 3e 73 74 72 5f | = s - s|tr->str_|
|00004230| 70 74 72 3b 0d 09 09 73 | 20 3d 20 61 70 74 72 3b |ptr;...s| = aptr;|
|00004240| 09 2f 2a 20 75 6e 62 6f | 72 72 6f 77 20 72 65 67 |./* unbo|rrow reg|
|00004250| 69 73 74 65 72 20 2a 2f | 0d 09 20 20 20 20 7d 0d |ister */|..    }.|
|00004260| 09 20 20 20 20 28 76 6f | 69 64 29 61 73 74 6f 72 |.    (vo|id)astor|
|00004270| 65 28 73 74 61 63 6b 2c | 20 2b 2b 73 70 2c 20 73 |e(stack,| ++sp, s|
|00004280| 74 72 5f 32 6d 6f 72 74 | 61 6c 28 73 74 72 29 29 |tr_2mort|al(str))|
|00004290| 3b 0d 09 20 20 20 20 62 | 72 65 61 6b 3b 0d 09 63 |;..    b|reak;..c|
|000042a0| 61 73 65 20 27 42 27 3a | 0d 09 63 61 73 65 20 27 |ase 'B':|..case '|
|000042b0| 62 27 3a 0d 09 20 20 20 | 20 69 66 20 28 70 61 74 |b':..   | if (pat|
|000042c0| 5b 2d 31 5d 20 3d 3d 20 | 27 2a 27 20 7c 7c 20 6c |[-1] == |'*' || l|
|000042d0| 65 6e 20 3e 20 28 73 74 | 72 65 6e 64 20 2d 20 73 |en > (st|rend - s|
|000042e0| 29 20 2a 20 38 29 0d 09 | 09 6c 65 6e 20 3d 20 28 |) * 8)..|.len = (|
|000042f0| 73 74 72 65 6e 64 20 2d | 20 73 29 20 2a 20 38 3b |strend -| s) * 8;|
|00004300| 0d 09 20 20 20 20 73 74 | 72 20 3d 20 53 74 72 5f |..    st|r = Str_|
|00004310| 6e 65 77 28 33 35 2c 20 | 6c 65 6e 20 2b 20 31 29 |new(35, |len + 1)|
|00004320| 3b 0d 09 20 20 20 20 73 | 74 72 2d 3e 73 74 72 5f |;..    s|tr->str_|
|00004330| 63 75 72 20 3d 20 6c 65 | 6e 3b 0d 09 20 20 20 20 |cur = le|n;..    |
|00004340| 73 74 72 2d 3e 73 74 72 | 5f 70 6f 6b 20 3d 20 31 |str->str|_pok = 1|
|00004350| 3b 0d 09 20 20 20 20 61 | 70 74 72 20 3d 20 70 61 |;..    a|ptr = pa|
|00004360| 74 3b 09 09 09 2f 2a 20 | 62 6f 72 72 6f 77 20 72 |t;.../* |borrow r|
|00004370| 65 67 69 73 74 65 72 20 | 2a 2f 0d 09 20 20 20 20 |egister |*/..    |
|00004380| 70 61 74 20 3d 20 73 74 | 72 2d 3e 73 74 72 5f 70 |pat = st|r->str_p|
|00004390| 74 72 3b 0d 09 20 20 20 | 20 69 66 20 28 64 61 74 |tr;..   | if (dat|
|000043a0| 75 6d 74 79 70 65 20 3d | 3d 20 27 62 27 29 20 7b |umtype =|= 'b') {|
|000043b0| 0d 09 09 61 69 6e 74 20 | 3d 20 6c 65 6e 3b 0d 09 |...aint |= len;..|
|000043c0| 09 66 6f 72 20 28 6c 65 | 6e 20 3d 20 30 3b 20 6c |.for (le|n = 0; l|
|000043d0| 65 6e 20 3c 20 61 69 6e | 74 3b 20 6c 65 6e 2b 2b |en < ain|t; len++|
|000043e0| 29 20 7b 0d 09 09 20 20 | 20 20 69 66 20 28 6c 65 |) {...  |  if (le|
|000043f0| 6e 20 26 20 37 29 09 09 | 2f 2a 53 55 50 50 52 45 |n & 7)..|/*SUPPRE|
|00004400| 53 53 20 35 39 35 2a 2f | 0d 09 09 09 62 69 74 73 |SS 595*/|....bits|
|00004410| 20 3e 3e 3d 20 31 3b 0d | 09 09 20 20 20 20 65 6c | >>= 1;.|..    el|
|00004420| 73 65 0d 09 09 09 62 69 | 74 73 20 3d 20 2a 73 2b |se....bi|ts = *s+|
|00004430| 2b 3b 0d 09 09 20 20 20 | 20 2a 70 61 74 2b 2b 20 |+;...   | *pat++ |
|00004440| 3d 20 27 30 27 20 2b 20 | 28 62 69 74 73 20 26 20 |= '0' + |(bits & |
|00004450| 31 29 3b 0d 09 09 7d 0d | 09 20 20 20 20 7d 0d 09 |1);...}.|.    }..|
|00004460| 20 20 20 20 65 6c 73 65 | 20 7b 0d 09 09 61 69 6e |    else| {...ain|
|00004470| 74 20 3d 20 6c 65 6e 3b | 0d 09 09 66 6f 72 20 28 |t = len;|...for (|
|00004480| 6c 65 6e 20 3d 20 30 3b | 20 6c 65 6e 20 3c 20 61 |len = 0;| len < a|
|00004490| 69 6e 74 3b 20 6c 65 6e | 2b 2b 29 20 7b 0d 09 09 |int; len|++) {...|
|000044a0| 20 20 20 20 69 66 20 28 | 6c 65 6e 20 26 20 37 29 |    if (|len & 7)|
|000044b0| 0d 09 09 09 62 69 74 73 | 20 3c 3c 3d 20 31 3b 0d |....bits| <<= 1;.|
|000044c0| 09 09 20 20 20 20 65 6c | 73 65 0d 09 09 09 62 69 |..    el|se....bi|
|000044d0| 74 73 20 3d 20 2a 73 2b | 2b 3b 0d 09 09 20 20 20 |ts = *s+|+;...   |
|000044e0| 20 2a 70 61 74 2b 2b 20 | 3d 20 27 30 27 20 2b 20 | *pat++ |= '0' + |
|000044f0| 28 28 62 69 74 73 20 26 | 20 31 32 38 29 20 21 3d |((bits &| 128) !=|
|00004500| 20 30 29 3b 0d 09 09 7d | 0d 09 20 20 20 20 7d 0d | 0);...}|..    }.|
|00004510| 09 20 20 20 20 2a 70 61 | 74 20 3d 20 27 5c 30 27 |.    *pa|t = '\0'|
|00004520| 3b 0d 09 20 20 20 20 70 | 61 74 20 3d 20 61 70 74 |;..    p|at = apt|
|00004530| 72 3b 09 09 09 2f 2a 20 | 75 6e 62 6f 72 72 6f 77 |r;.../* |unborrow|
|00004540| 20 72 65 67 69 73 74 65 | 72 20 2a 2f 0d 09 20 20 | registe|r */..  |
|00004550| 20 20 28 76 6f 69 64 29 | 61 73 74 6f 72 65 28 73 |  (void)|astore(s|
|00004560| 74 61 63 6b 2c 20 2b 2b | 73 70 2c 20 73 74 72 5f |tack, ++|sp, str_|
|00004570| 32 6d 6f 72 74 61 6c 28 | 73 74 72 29 29 3b 0d 09 |2mortal(|str));..|
|00004580| 20 20 20 20 62 72 65 61 | 6b 3b 0d 09 63 61 73 65 |    brea|k;..case|
|00004590| 20 27 48 27 3a 0d 09 63 | 61 73 65 20 27 68 27 3a | 'H':..c|ase 'h':|
|000045a0| 0d 09 20 20 20 20 69 66 | 20 28 70 61 74 5b 2d 31 |..    if| (pat[-1|
|000045b0| 5d 20 3d 3d 20 27 2a 27 | 20 7c 7c 20 6c 65 6e 20 |] == '*'| || len |
|000045c0| 3e 20 28 73 74 72 65 6e | 64 20 2d 20 73 29 20 2a |> (stren|d - s) *|
|000045d0| 20 32 29 0d 09 09 6c 65 | 6e 20 3d 20 28 73 74 72 | 2)...le|n = (str|
|000045e0| 65 6e 64 20 2d 20 73 29 | 20 2a 20 32 3b 0d 09 20 |end - s)| * 2;.. |
|000045f0| 20 20 20 73 74 72 20 3d | 20 53 74 72 5f 6e 65 77 |   str =| Str_new|
|00004600| 28 33 35 2c 20 6c 65 6e | 20 2b 20 31 29 3b 0d 09 |(35, len| + 1);..|
|00004610| 20 20 20 20 73 74 72 2d | 3e 73 74 72 5f 63 75 72 |    str-|>str_cur|
|00004620| 20 3d 20 6c 65 6e 3b 0d | 09 20 20 20 20 73 74 72 | = len;.|.    str|
|00004630| 2d 3e 73 74 72 5f 70 6f | 6b 20 3d 20 31 3b 0d 09 |->str_po|k = 1;..|
|00004640| 20 20 20 20 61 70 74 72 | 20 3d 20 70 61 74 3b 09 |    aptr| = pat;.|
|00004650| 09 09 2f 2a 20 62 6f 72 | 72 6f 77 20 72 65 67 69 |../* bor|row regi|
|00004660| 73 74 65 72 20 2a 2f 0d | 09 20 20 20 20 70 61 74 |ster */.|.    pat|
|00004670| 20 3d 20 73 74 72 2d 3e | 73 74 72 5f 70 74 72 3b | = str->|str_ptr;|
|00004680| 0d 09 20 20 20 20 69 66 | 20 28 64 61 74 75 6d 74 |..    if| (datumt|
|00004690| 79 70 65 20 3d 3d 20 27 | 68 27 29 20 7b 0d 09 09 |ype == '|h') {...|
|000046a0| 61 69 6e 74 20 3d 20 6c | 65 6e 3b 0d 09 09 66 6f |aint = l|en;...fo|
|000046b0| 72 20 28 6c 65 6e 20 3d | 20 30 3b 20 6c 65 6e 20 |r (len =| 0; len |
|000046c0| 3c 20 61 69 6e 74 3b 20 | 6c 65 6e 2b 2b 29 20 7b |< aint; |len++) {|
|000046d0| 0d 09 09 20 20 20 20 69 | 66 20 28 6c 65 6e 20 26 |...    i|f (len &|
|000046e0| 20 31 29 0d 09 09 09 62 | 69 74 73 20 3e 3e 3d 20 | 1)....b|its >>= |
|000046f0| 34 3b 0d 09 09 20 20 20 | 20 65 6c 73 65 0d 09 09 |4;...   | else...|
|00004700| 09 62 69 74 73 20 3d 20 | 2a 73 2b 2b 3b 0d 09 09 |.bits = |*s++;...|
|00004710| 20 20 20 20 2a 70 61 74 | 2b 2b 20 3d 20 68 65 78 |    *pat|++ = hex|
|00004720| 64 69 67 69 74 5b 62 69 | 74 73 20 26 20 31 35 5d |digit[bi|ts & 15]|
|00004730| 3b 0d 09 09 7d 0d 09 20 | 20 20 20 7d 0d 09 20 20 |;...}.. |   }..  |
|00004740| 20 20 65 6c 73 65 20 7b | 0d 09 09 61 69 6e 74 20 |  else {|...aint |
|00004750| 3d 20 6c 65 6e 3b 0d 09 | 09 66 6f 72 20 28 6c 65 |= len;..|.for (le|
|00004760| 6e 20 3d 20 30 3b 20 6c | 65 6e 20 3c 20 61 69 6e |n = 0; l|en < ain|
|00004770| 74 3b 20 6c 65 6e 2b 2b | 29 20 7b 0d 09 09 20 20 |t; len++|) {...  |
|00004780| 20 20 69 66 20 28 6c 65 | 6e 20 26 20 31 29 0d 09 |  if (le|n & 1)..|
|00004790| 09 09 62 69 74 73 20 3c | 3c 3d 20 34 3b 0d 09 09 |..bits <|<= 4;...|
|000047a0| 20 20 20 20 65 6c 73 65 | 0d 09 09 09 62 69 74 73 |    else|....bits|
|000047b0| 20 3d 20 2a 73 2b 2b 3b | 0d 09 09 20 20 20 20 2a | = *s++;|...    *|
|000047c0| 70 61 74 2b 2b 20 3d 20 | 68 65 78 64 69 67 69 74 |pat++ = |hexdigit|
|000047d0| 5b 28 62 69 74 73 20 3e | 3e 20 34 29 20 26 20 31 |[(bits >|> 4) & 1|
|000047e0| 35 5d 3b 0d 09 09 7d 0d | 09 20 20 20 20 7d 0d 09 |5];...}.|.    }..|
|000047f0| 20 20 20 20 2a 70 61 74 | 20 3d 20 27 5c 30 27 3b |    *pat| = '\0';|
|00004800| 0d 09 20 20 20 20 70 61 | 74 20 3d 20 61 70 74 72 |..    pa|t = aptr|
|00004810| 3b 09 09 09 2f 2a 20 75 | 6e 62 6f 72 72 6f 77 20 |;.../* u|nborrow |
|00004820| 72 65 67 69 73 74 65 72 | 20 2a 2f 0d 09 20 20 20 |register| */..   |
|00004830| 20 28 76 6f 69 64 29 61 | 73 74 6f 72 65 28 73 74 | (void)a|store(st|
|00004840| 61 63 6b 2c 20 2b 2b 73 | 70 2c 20 73 74 72 5f 32 |ack, ++s|p, str_2|
|00004850| 6d 6f 72 74 61 6c 28 73 | 74 72 29 29 3b 0d 09 20 |mortal(s|tr));.. |
|00004860| 20 20 20 62 72 65 61 6b | 3b 0d 09 63 61 73 65 20 |   break|;..case |
|00004870| 27 63 27 3a 0d 09 20 20 | 20 20 69 66 20 28 6c 65 |'c':..  |  if (le|
|00004880| 6e 20 3e 20 73 74 72 65 | 6e 64 20 2d 20 73 29 0d |n > stre|nd - s).|
|00004890| 09 09 6c 65 6e 20 3d 20 | 73 74 72 65 6e 64 20 2d |..len = |strend -|
|000048a0| 20 73 3b 0d 09 20 20 20 | 20 69 66 20 28 63 68 65 | s;..   | if (che|
|000048b0| 63 6b 73 75 6d 29 20 7b | 0d 09 09 77 68 69 6c 65 |cksum) {|...while|
|000048c0| 20 28 6c 65 6e 2d 2d 20 | 3e 20 30 29 20 7b 0d 09 | (len-- |> 0) {..|
|000048d0| 09 20 20 20 20 61 69 6e | 74 20 3d 20 2a 73 2b 2b |.    ain|t = *s++|
|000048e0| 3b 0d 09 09 20 20 20 20 | 69 66 20 28 61 69 6e 74 |;...    |if (aint|
|000048f0| 20 3e 3d 20 31 32 38 29 | 09 2f 2a 20 66 61 6b 65 | >= 128)|./* fake|
|00004900| 20 75 70 20 73 69 67 6e | 65 64 20 63 68 61 72 73 | up sign|ed chars|
|00004910| 20 2a 2f 0d 09 09 09 61 | 69 6e 74 20 2d 3d 20 32 | */....a|int -= 2|
|00004920| 35 36 3b 0d 09 09 20 20 | 20 20 63 75 6c 6f 6e 67 |56;...  |  culong|
|00004930| 20 2b 3d 20 61 69 6e 74 | 3b 0d 09 09 7d 0d 09 20 | += aint|;...}.. |
|00004940| 20 20 20 7d 0d 09 20 20 | 20 20 65 6c 73 65 20 7b |   }..  |  else {|
|00004950| 0d 09 09 77 68 69 6c 65 | 20 28 6c 65 6e 2d 2d 20 |...while| (len-- |
|00004960| 3e 20 30 29 20 7b 0d 09 | 09 20 20 20 20 61 69 6e |> 0) {..|.    ain|
|00004970| 74 20 3d 20 2a 73 2b 2b | 3b 0d 09 09 20 20 20 20 |t = *s++|;...    |
|00004980| 69 66 20 28 61 69 6e 74 | 20 3e 3d 20 31 32 38 29 |if (aint| >= 128)|
|00004990| 09 2f 2a 20 66 61 6b 65 | 20 75 70 20 73 69 67 6e |./* fake| up sign|
|000049a0| 65 64 20 63 68 61 72 73 | 20 2a 2f 0d 09 09 09 61 |ed chars| */....a|
|000049b0| 69 6e 74 20 2d 3d 20 32 | 35 36 3b 0d 09 09 20 20 |int -= 2|56;...  |
|000049c0| 20 20 73 74 72 20 3d 20 | 53 74 72 5f 6e 65 77 28 |  str = |Str_new(|
|000049d0| 33 36 2c 30 29 3b 0d 09 | 09 20 20 20 20 73 74 72 |36,0);..|.    str|
|000049e0| 5f 6e 75 6d 73 65 74 28 | 73 74 72 2c 28 64 6f 75 |_numset(|str,(dou|
|000049f0| 62 6c 65 29 61 69 6e 74 | 29 3b 0d 09 09 20 20 20 |ble)aint|);...   |
|00004a00| 20 28 76 6f 69 64 29 61 | 73 74 6f 72 65 28 73 74 | (void)a|store(st|
|00004a10| 61 63 6b 2c 20 2b 2b 73 | 70 2c 20 73 74 72 5f 32 |ack, ++s|p, str_2|
|00004a20| 6d 6f 72 74 61 6c 28 73 | 74 72 29 29 3b 0d 09 09 |mortal(s|tr));...|
|00004a30| 7d 0d 09 20 20 20 20 7d | 0d 09 20 20 20 20 62 72 |}..    }|..    br|
|00004a40| 65 61 6b 3b 0d 09 63 61 | 73 65 20 27 43 27 3a 0d |eak;..ca|se 'C':.|
|00004a50| 09 20 20 20 20 69 66 20 | 28 6c 65 6e 20 3e 20 73 |.    if |(len > s|
|00004a60| 74 72 65 6e 64 20 2d 20 | 73 29 0d 09 09 6c 65 6e |trend - |s)...len|
|00004a70| 20 3d 20 73 74 72 65 6e | 64 20 2d 20 73 3b 0d 09 | = stren|d - s;..|
|00004a80| 20 20 20 20 69 66 20 28 | 63 68 65 63 6b 73 75 6d |    if (|checksum|
|00004a90| 29 20 7b 0d 09 20 20 20 | 20 20 20 75 63 68 61 72 |) {..   |   uchar|
|00004aa0| 5f 63 68 65 63 6b 73 75 | 6d 3a 0d 09 09 77 68 69 |_checksu|m:...whi|
|00004ab0| 6c 65 20 28 6c 65 6e 2d | 2d 20 3e 20 30 29 20 7b |le (len-|- > 0) {|
|00004ac0| 0d 09 09 20 20 20 20 61 | 75 69 6e 74 20 3d 20 2a |...    a|uint = *|
|00004ad0| 73 2b 2b 20 26 20 32 35 | 35 3b 0d 09 09 20 20 20 |s++ & 25|5;...   |
|00004ae0| 20 63 75 6c 6f 6e 67 20 | 2b 3d 20 61 75 69 6e 74 | culong |+= auint|
|00004af0| 3b 0d 09 09 7d 0d 09 20 | 20 20 20 7d 0d 09 20 20 |;...}.. |   }..  |
|00004b00| 20 20 65 6c 73 65 20 7b | 0d 09 09 77 68 69 6c 65 |  else {|...while|
|00004b10| 20 28 6c 65 6e 2d 2d 20 | 3e 20 30 29 20 7b 0d 09 | (len-- |> 0) {..|
|00004b20| 09 20 20 20 20 61 75 69 | 6e 74 20 3d 20 2a 73 2b |.    aui|nt = *s+|
|00004b30| 2b 20 26 20 32 35 35 3b | 0d 09 09 20 20 20 20 73 |+ & 255;|...    s|
|00004b40| 74 72 20 3d 20 53 74 72 | 5f 6e 65 77 28 33 37 2c |tr = Str|_new(37,|
|00004b50| 30 29 3b 0d 09 09 20 20 | 20 20 73 74 72 5f 6e 75 |0);...  |  str_nu|
|00004b60| 6d 73 65 74 28 73 74 72 | 2c 28 64 6f 75 62 6c 65 |mset(str|,(double|
|00004b70| 29 61 75 69 6e 74 29 3b | 0d 09 09 20 20 20 20 28 |)auint);|...    (|
|00004b80| 76 6f 69 64 29 61 73 74 | 6f 72 65 28 73 74 61 63 |void)ast|ore(stac|
|00004b90| 6b 2c 20 2b 2b 73 70 2c | 20 73 74 72 5f 32 6d 6f |k, ++sp,| str_2mo|
|00004ba0| 72 74 61 6c 28 73 74 72 | 29 29 3b 0d 09 09 7d 0d |rtal(str|));...}.|
|00004bb0| 09 20 20 20 20 7d 0d 09 | 20 20 20 20 62 72 65 61 |.    }..|    brea|
|00004bc0| 6b 3b 0d 09 63 61 73 65 | 20 27 73 27 3a 0d 09 20 |k;..case| 's':.. |
|00004bd0| 20 20 20 61 6c 6f 6e 67 | 20 3d 20 28 73 74 72 65 |   along| = (stre|
|00004be0| 6e 64 20 2d 20 73 29 20 | 2f 20 73 69 7a 65 6f 66 |nd - s) |/ sizeof|
|00004bf0| 28 73 68 6f 72 74 29 3b | 0d 09 20 20 20 20 69 66 |(short);|..    if|
|00004c00| 20 28 6c 65 6e 20 3e 20 | 61 6c 6f 6e 67 29 0d 09 | (len > |along)..|
|00004c10| 09 6c 65 6e 20 3d 20 61 | 6c 6f 6e 67 3b 0d 09 20 |.len = a|long;.. |
|00004c20| 20 20 20 69 66 20 28 63 | 68 65 63 6b 73 75 6d 29 |   if (c|hecksum)|
|00004c30| 20 7b 0d 09 09 77 68 69 | 6c 65 20 28 6c 65 6e 2d | {...whi|le (len-|
|00004c40| 2d 20 3e 20 30 29 20 7b | 0d 09 09 20 20 20 20 43 |- > 0) {|...    C|
|00004c50| 6f 70 79 28 73 2c 26 61 | 73 68 6f 72 74 2c 31 2c |opy(s,&a|short,1,|
|00004c60| 73 68 6f 72 74 29 3b 0d | 09 09 20 20 20 20 73 20 |short);.|..    s |
|00004c70| 2b 3d 20 73 69 7a 65 6f | 66 28 73 68 6f 72 74 29 |+= sizeo|f(short)|
|00004c80| 3b 0d 09 09 20 20 20 20 | 63 75 6c 6f 6e 67 20 2b |;...    |culong +|
|00004c90| 3d 20 61 73 68 6f 72 74 | 3b 0d 09 09 7d 0d 09 20 |= ashort|;...}.. |
|00004ca0| 20 20 20 7d 0d 09 20 20 | 20 20 65 6c 73 65 20 7b |   }..  |  else {|
|00004cb0| 0d 09 09 77 68 69 6c 65 | 20 28 6c 65 6e 2d 2d 20 |...while| (len-- |
|00004cc0| 3e 20 30 29 20 7b 0d 09 | 09 20 20 20 20 43 6f 70 |> 0) {..|.    Cop|
|00004cd0| 79 28 73 2c 26 61 73 68 | 6f 72 74 2c 31 2c 73 68 |y(s,&ash|ort,1,sh|
|00004ce0| 6f 72 74 29 3b 0d 09 09 | 20 20 20 20 73 20 2b 3d |ort);...|    s +=|
|00004cf0| 20 73 69 7a 65 6f 66 28 | 73 68 6f 72 74 29 3b 0d | sizeof(|short);.|
|00004d00| 09 09 20 20 20 20 73 74 | 72 20 3d 20 53 74 72 5f |..    st|r = Str_|
|00004d10| 6e 65 77 28 33 38 2c 30 | 29 3b 0d 09 09 20 20 20 |new(38,0|);...   |
|00004d20| 20 73 74 72 5f 6e 75 6d | 73 65 74 28 73 74 72 2c | str_num|set(str,|
|00004d30| 28 64 6f 75 62 6c 65 29 | 61 73 68 6f 72 74 29 3b |(double)|ashort);|
|00004d40| 0d 09 09 20 20 20 20 28 | 76 6f 69 64 29 61 73 74 |...    (|void)ast|
|00004d50| 6f 72 65 28 73 74 61 63 | 6b 2c 20 2b 2b 73 70 2c |ore(stac|k, ++sp,|
|00004d60| 20 73 74 72 5f 32 6d 6f | 72 74 61 6c 28 73 74 72 | str_2mo|rtal(str|
|00004d70| 29 29 3b 0d 09 09 7d 0d | 09 20 20 20 20 7d 0d 09 |));...}.|.    }..|
|00004d80| 20 20 20 20 62 72 65 61 | 6b 3b 0d 09 63 61 73 65 |    brea|k;..case|
|00004d90| 20 27 76 27 3a 0d 09 63 | 61 73 65 20 27 6e 27 3a | 'v':..c|ase 'n':|
|00004da0| 0d 09 63 61 73 65 20 27 | 53 27 3a 0d 09 20 20 20 |..case '|S':..   |
|00004db0| 20 61 6c 6f 6e 67 20 3d | 20 28 73 74 72 65 6e 64 | along =| (strend|
|00004dc0| 20 2d 20 73 29 20 2f 20 | 73 69 7a 65 6f 66 28 75 | - s) / |sizeof(u|
|00004dd0| 6e 73 69 67 6e 65 64 20 | 73 68 6f 72 74 29 3b 0d |nsigned |short);.|
|00004de0| 09 20 20 20 20 69 66 20 | 28 6c 65 6e 20 3e 20 61 |.    if |(len > a|
|00004df0| 6c 6f 6e 67 29 0d 09 09 | 6c 65 6e 20 3d 20 61 6c |long)...|len = al|
|00004e00| 6f 6e 67 3b 0d 09 20 20 | 20 20 69 66 20 28 63 68 |ong;..  |  if (ch|
|00004e10| 65 63 6b 73 75 6d 29 20 | 7b 0d 09 09 77 68 69 6c |ecksum) |{...whil|
|00004e20| 65 20 28 6c 65 6e 2d 2d | 20 3e 20 30 29 20 7b 0d |e (len--| > 0) {.|
|00004e30| 09 09 20 20 20 20 43 6f | 70 79 28 73 2c 26 61 75 |..    Co|py(s,&au|
|00004e40| 73 68 6f 72 74 2c 31 2c | 75 6e 73 69 67 6e 65 64 |short,1,|unsigned|
|00004e50| 20 73 68 6f 72 74 29 3b | 0d 09 09 20 20 20 20 73 | short);|...    s|
|00004e60| 20 2b 3d 20 73 69 7a 65 | 6f 66 28 75 6e 73 69 67 | += size|of(unsig|
|00004e70| 6e 65 64 20 73 68 6f 72 | 74 29 3b 0d 23 69 66 64 |ned shor|t);.#ifd|
|00004e80| 65 66 20 48 41 53 5f 4e | 54 4f 48 53 0d 09 09 20 |ef HAS_N|TOHS... |
|00004e90| 20 20 20 69 66 20 28 64 | 61 74 75 6d 74 79 70 65 |   if (d|atumtype|
|00004ea0| 20 3d 3d 20 27 6e 27 29 | 0d 09 09 09 61 75 73 68 | == 'n')|....aush|
|00004eb0| 6f 72 74 20 3d 20 6e 74 | 6f 68 73 28 61 75 73 68 |ort = nt|ohs(aush|
|00004ec0| 6f 72 74 29 3b 0d 23 65 | 6e 64 69 66 0d 23 69 66 |ort);.#e|ndif.#if|
|00004ed0| 64 65 66 20 48 41 53 5f | 56 54 4f 48 53 0d 09 09 |def HAS_|VTOHS...|
|00004ee0| 20 20 20 20 69 66 20 28 | 64 61 74 75 6d 74 79 70 |    if (|datumtyp|
|00004ef0| 65 20 3d 3d 20 27 76 27 | 29 0d 09 09 09 61 75 73 |e == 'v'|)....aus|
|00004f00| 68 6f 72 74 20 3d 20 76 | 74 6f 68 73 28 61 75 73 |hort = v|tohs(aus|
|00004f10| 68 6f 72 74 29 3b 0d 23 | 65 6e 64 69 66 0d 09 09 |hort);.#|endif...|
|00004f20| 20 20 20 20 63 75 6c 6f | 6e 67 20 2b 3d 20 61 75 |    culo|ng += au|
|00004f30| 73 68 6f 72 74 3b 0d 09 | 09 7d 0d 09 20 20 20 20 |short;..|.}..    |
|00004f40| 7d 0d 09 20 20 20 20 65 | 6c 73 65 20 7b 0d 09 09 |}..    e|lse {...|
|00004f50| 77 68 69 6c 65 20 28 6c | 65 6e 2d 2d 20 3e 20 30 |while (l|en-- > 0|
|00004f60| 29 20 7b 0d 09 09 20 20 | 20 20 43 6f 70 79 28 73 |) {...  |  Copy(s|
|00004f70| 2c 26 61 75 73 68 6f 72 | 74 2c 31 2c 75 6e 73 69 |,&aushor|t,1,unsi|
|00004f80| 67 6e 65 64 20 73 68 6f | 72 74 29 3b 0d 09 09 20 |gned sho|rt);... |
|00004f90| 20 20 20 73 20 2b 3d 20 | 73 69 7a 65 6f 66 28 75 |   s += |sizeof(u|
|00004fa0| 6e 73 69 67 6e 65 64 20 | 73 68 6f 72 74 29 3b 0d |nsigned |short);.|
|00004fb0| 09 09 20 20 20 20 73 74 | 72 20 3d 20 53 74 72 5f |..    st|r = Str_|
|00004fc0| 6e 65 77 28 33 39 2c 30 | 29 3b 0d 23 69 66 64 65 |new(39,0|);.#ifde|
|00004fd0| 66 20 48 41 53 5f 4e 54 | 4f 48 53 0d 09 09 20 20 |f HAS_NT|OHS...  |
|00004fe0| 20 20 69 66 20 28 64 61 | 74 75 6d 74 79 70 65 20 |  if (da|tumtype |
|00004ff0| 3d 3d 20 27 6e 27 29 0d | 09 09 09 61 75 73 68 6f |== 'n').|...ausho|
|00005000| 72 74 20 3d 20 6e 74 6f | 68 73 28 61 75 73 68 6f |rt = nto|hs(ausho|
|00005010| 72 74 29 3b 0d 23 65 6e | 64 69 66 0d 23 69 66 64 |rt);.#en|dif.#ifd|
|00005020| 65 66 20 48 41 53 5f 56 | 54 4f 48 53 0d 09 09 20 |ef HAS_V|TOHS... |
|00005030| 20 20 20 69 66 20 28 64 | 61 74 75 6d 74 79 70 65 |   if (d|atumtype|
|00005040| 20 3d 3d 20 27 76 27 29 | 0d 09 09 09 61 75 73 68 | == 'v')|....aush|
|00005050| 6f 72 74 20 3d 20 76 74 | 6f 68 73 28 61 75 73 68 |ort = vt|ohs(aush|
|00005060| 6f 72 74 29 3b 0d 23 65 | 6e 64 69 66 0d 09 09 20 |ort);.#e|ndif... |
|00005070| 20 20 20 73 74 72 5f 6e | 75 6d 73 65 74 28 73 74 |   str_n|umset(st|
|00005080| 72 2c 28 64 6f 75 62 6c | 65 29 61 75 73 68 6f 72 |r,(doubl|e)aushor|
|00005090| 74 29 3b 0d 09 09 20 20 | 20 20 28 76 6f 69 64 29 |t);...  |  (void)|
|000050a0| 61 73 74 6f 72 65 28 73 | 74 61 63 6b 2c 20 2b 2b |astore(s|tack, ++|
|000050b0| 73 70 2c 20 73 74 72 5f | 32 6d 6f 72 74 61 6c 28 |sp, str_|2mortal(|
|000050c0| 73 74 72 29 29 3b 0d 09 | 09 7d 0d 09 20 20 20 20 |str));..|.}..    |
|000050d0| 7d 0d 09 20 20 20 20 62 | 72 65 61 6b 3b 0d 09 63 |}..    b|reak;..c|
|000050e0| 61 73 65 20 27 69 27 3a | 0d 09 20 20 20 20 61 6c |ase 'i':|..    al|
|000050f0| 6f 6e 67 20 3d 20 28 73 | 74 72 65 6e 64 20 2d 20 |ong = (s|trend - |
|00005100| 73 29 20 2f 20 73 69 7a | 65 6f 66 28 69 6e 74 29 |s) / siz|eof(int)|
|00005110| 3b 0d 09 20 20 20 20 69 | 66 20 28 6c 65 6e 20 3e |;..    i|f (len >|
|00005120| 20 61 6c 6f 6e 67 29 0d | 09 09 6c 65 6e 20 3d 20 | along).|..len = |
|00005130| 61 6c 6f 6e 67 3b 0d 09 | 20 20 20 20 69 66 20 28 |along;..|    if (|
|00005140| 63 68 65 63 6b 73 75 6d | 29 20 7b 0d 09 09 77 68 |checksum|) {...wh|
|00005150| 69 6c 65 20 28 6c 65 6e | 2d 2d 20 3e 20 30 29 20 |ile (len|-- > 0) |
|00005160| 7b 0d 09 09 20 20 20 20 | 43 6f 70 79 28 73 2c 26 |{...    |Copy(s,&|
|00005170| 61 69 6e 74 2c 31 2c 69 | 6e 74 29 3b 0d 09 09 20 |aint,1,i|nt);... |
|00005180| 20 20 20 73 20 2b 3d 20 | 73 69 7a 65 6f 66 28 69 |   s += |sizeof(i|
|00005190| 6e 74 29 3b 0d 09 09 20 | 20 20 20 69 66 20 28 63 |nt);... |   if (c|
|000051a0| 68 65 63 6b 73 75 6d 20 | 3e 20 33 32 29 0d 09 09 |hecksum |> 32)...|
|000051b0| 09 63 64 6f 75 62 6c 65 | 20 2b 3d 20 28 64 6f 75 |.cdouble| += (dou|
|000051c0| 62 6c 65 29 61 69 6e 74 | 3b 0d 09 09 20 20 20 20 |ble)aint|;...    |
|000051d0| 65 6c 73 65 0d 09 09 09 | 63 75 6c 6f 6e 67 20 2b |else....|culong +|
|000051e0| 3d 20 61 69 6e 74 3b 0d | 09 09 7d 0d 09 20 20 20 |= aint;.|..}..   |
|000051f0| 20 7d 0d 09 20 20 20 20 | 65 6c 73 65 20 7b 0d 09 | }..    |else {..|
|00005200| 09 77 68 69 6c 65 20 28 | 6c 65 6e 2d 2d 20 3e 20 |.while (|len-- > |
|00005210| 30 29 20 7b 0d 09 09 20 | 20 20 20 43 6f 70 79 28 |0) {... |   Copy(|
|00005220| 73 2c 26 61 69 6e 74 2c | 31 2c 69 6e 74 29 3b 0d |s,&aint,|1,int);.|
|00005230| 09 09 20 20 20 20 73 20 | 2b 3d 20 73 69 7a 65 6f |..    s |+= sizeo|
|00005240| 66 28 69 6e 74 29 3b 0d | 09 09 20 20 20 20 73 74 |f(int);.|..    st|
|00005250| 72 20 3d 20 53 74 72 5f | 6e 65 77 28 34 30 2c 30 |r = Str_|new(40,0|
|00005260| 29 3b 0d 09 09 20 20 20 | 20 73 74 72 5f 6e 75 6d |);...   | str_num|
|00005270| 73 65 74 28 73 74 72 2c | 28 64 6f 75 62 6c 65 29 |set(str,|(double)|
|00005280| 61 69 6e 74 29 3b 0d 09 | 09 20 20 20 20 28 76 6f |aint);..|.    (vo|
|00005290| 69 64 29 61 73 74 6f 72 | 65 28 73 74 61 63 6b 2c |id)astor|e(stack,|
|000052a0| 20 2b 2b 73 70 2c 20 73 | 74 72 5f 32 6d 6f 72 74 | ++sp, s|tr_2mort|
|000052b0| 61 6c 28 73 74 72 29 29 | 3b 0d 09 09 7d 0d 09 20 |al(str))|;...}.. |
|000052c0| 20 20 20 7d 0d 09 20 20 | 20 20 62 72 65 61 6b 3b |   }..  |  break;|
|000052d0| 0d 09 63 61 73 65 20 27 | 49 27 3a 0d 09 20 20 20 |..case '|I':..   |
|000052e0| 20 61 6c 6f 6e 67 20 3d | 20 28 73 74 72 65 6e 64 | along =| (strend|
|000052f0| 20 2d 20 73 29 20 2f 20 | 73 69 7a 65 6f 66 28 75 | - s) / |sizeof(u|
|00005300| 6e 73 69 67 6e 65 64 20 | 69 6e 74 29 3b 0d 09 20 |nsigned |int);.. |
|00005310| 20 20 20 69 66 20 28 6c | 65 6e 20 3e 20 61 6c 6f |   if (l|en > alo|
|00005320| 6e 67 29 0d 09 09 6c 65 | 6e 20 3d 20 61 6c 6f 6e |ng)...le|n = alon|
|00005330| 67 3b 0d 09 20 20 20 20 | 69 66 20 28 63 68 65 63 |g;..    |if (chec|
|00005340| 6b 73 75 6d 29 20 7b 0d | 09 09 77 68 69 6c 65 20 |ksum) {.|..while |
|00005350| 28 6c 65 6e 2d 2d 20 3e | 20 30 29 20 7b 0d 09 09 |(len-- >| 0) {...|
|00005360| 20 20 20 20 43 6f 70 79 | 28 73 2c 26 61 75 69 6e |    Copy|(s,&auin|
|00005370| 74 2c 31 2c 75 6e 73 69 | 67 6e 65 64 20 69 6e 74 |t,1,unsi|gned int|
|00005380| 29 3b 0d 09 09 20 20 20 | 20 73 20 2b 3d 20 73 69 |);...   | s += si|
|00005390| 7a 65 6f 66 28 75 6e 73 | 69 67 6e 65 64 20 69 6e |zeof(uns|igned in|
|000053a0| 74 29 3b 0d 09 09 20 20 | 20 20 69 66 20 28 63 68 |t);...  |  if (ch|
|000053b0| 65 63 6b 73 75 6d 20 3e | 20 33 32 29 0d 09 09 09 |ecksum >| 32)....|
|000053c0| 63 64 6f 75 62 6c 65 20 | 2b 3d 20 28 64 6f 75 62 |cdouble |+= (doub|
|000053d0| 6c 65 29 61 75 69 6e 74 | 3b 0d 09 09 20 20 20 20 |le)auint|;...    |
|000053e0| 65 6c 73 65 0d 09 09 09 | 63 75 6c 6f 6e 67 20 2b |else....|culong +|
|000053f0| 3d 20 61 75 69 6e 74 3b | 0d 09 09 7d 0d 09 20 20 |= auint;|...}..  |
|00005400| 20 20 7d 0d 09 20 20 20 | 20 65 6c 73 65 20 7b 0d |  }..   | else {.|
|00005410| 09 09 77 68 69 6c 65 20 | 28 6c 65 6e 2d 2d 20 3e |..while |(len-- >|
|00005420| 20 30 29 20 7b 0d 09 09 | 20 20 20 20 43 6f 70 79 | 0) {...|    Copy|
|00005430| 28 73 2c 26 61 75 69 6e | 74 2c 31 2c 75 6e 73 69 |(s,&auin|t,1,unsi|
|00005440| 67 6e 65 64 20 69 6e 74 | 29 3b 0d 09 09 20 20 20 |gned int|);...   |
|00005450| 20 73 20 2b 3d 20 73 69 | 7a 65 6f 66 28 75 6e 73 | s += si|zeof(uns|
|00005460| 69 67 6e 65 64 20 69 6e | 74 29 3b 0d 09 09 20 20 |igned in|t);...  |
|00005470| 20 20 73 74 72 20 3d 20 | 53 74 72 5f 6e 65 77 28 |  str = |Str_new(|
|00005480| 34 31 2c 30 29 3b 0d 09 | 09 20 20 20 20 73 74 72 |41,0);..|.    str|
|00005490| 5f 6e 75 6d 73 65 74 28 | 73 74 72 2c 28 64 6f 75 |_numset(|str,(dou|
|000054a0| 62 6c 65 29 61 75 69 6e | 74 29 3b 0d 09 09 20 20 |ble)auin|t);...  |
|000054b0| 20 20 28 76 6f 69 64 29 | 61 73 74 6f 72 65 28 73 |  (void)|astore(s|
|000054c0| 74 61 63 6b 2c 20 2b 2b | 73 70 2c 20 73 74 72 5f |tack, ++|sp, str_|
|000054d0| 32 6d 6f 72 74 61 6c 28 | 73 74 72 29 29 3b 0d 09 |2mortal(|str));..|
|000054e0| 09 7d 0d 09 20 20 20 20 | 7d 0d 09 20 20 20 20 62 |.}..    |}..    b|
|000054f0| 72 65 61 6b 3b 0d 09 63 | 61 73 65 20 27 6c 27 3a |reak;..c|ase 'l':|
|00005500| 0d 09 20 20 20 20 61 6c | 6f 6e 67 20 3d 20 28 73 |..    al|ong = (s|
|00005510| 74 72 65 6e 64 20 2d 20 | 73 29 20 2f 20 73 69 7a |trend - |s) / siz|
|00005520| 65 6f 66 28 6c 6f 6e 67 | 29 3b 0d 09 20 20 20 20 |eof(long|);..    |
|00005530| 69 66 20 28 6c 65 6e 20 | 3e 20 61 6c 6f 6e 67 29 |if (len |> along)|
|00005540| 0d 09 09 6c 65 6e 20 3d | 20 61 6c 6f 6e 67 3b 0d |...len =| along;.|
|00005550| 09 20 20 20 20 69 66 20 | 28 63 68 65 63 6b 73 75 |.    if |(checksu|
|00005560| 6d 29 20 7b 0d 09 09 77 | 68 69 6c 65 20 28 6c 65 |m) {...w|hile (le|
|00005570| 6e 2d 2d 20 3e 20 30 29 | 20 7b 0d 09 09 20 20 20 |n-- > 0)| {...   |
|00005580| 20 43 6f 70 79 28 73 2c | 26 61 6c 6f 6e 67 2c 31 | Copy(s,|&along,1|
|00005590| 2c 6c 6f 6e 67 29 3b 0d | 09 09 20 20 20 20 73 20 |,long);.|..    s |
|000055a0| 2b 3d 20 73 69 7a 65 6f | 66 28 6c 6f 6e 67 29 3b |+= sizeo|f(long);|
|000055b0| 0d 09 09 20 20 20 20 69 | 66 20 28 63 68 65 63 6b |...    i|f (check|
|000055c0| 73 75 6d 20 3e 20 33 32 | 29 0d 09 09 09 63 64 6f |sum > 32|)....cdo|
|000055d0| 75 62 6c 65 20 2b 3d 20 | 28 64 6f 75 62 6c 65 29 |uble += |(double)|
|000055e0| 61 6c 6f 6e 67 3b 0d 09 | 09 20 20 20 20 65 6c 73 |along;..|.    els|
|000055f0| 65 0d 09 09 09 63 75 6c | 6f 6e 67 20 2b 3d 20 61 |e....cul|ong += a|
|00005600| 6c 6f 6e 67 3b 0d 09 09 | 7d 0d 09 20 20 20 20 7d |long;...|}..    }|
|00005610| 0d 09 20 20 20 20 65 6c | 73 65 20 7b 0d 09 09 77 |..    el|se {...w|
|00005620| 68 69 6c 65 20 28 6c 65 | 6e 2d 2d 20 3e 20 30 29 |hile (le|n-- > 0)|
|00005630| 20 7b 0d 09 09 20 20 20 | 20 43 6f 70 79 28 73 2c | {...   | Copy(s,|
|00005640| 26 61 6c 6f 6e 67 2c 31 | 2c 6c 6f 6e 67 29 3b 0d |&along,1|,long);.|
|00005650| 09 09 20 20 20 20 73 20 | 2b 3d 20 73 69 7a 65 6f |..    s |+= sizeo|
|00005660| 66 28 6c 6f 6e 67 29 3b | 0d 09 09 20 20 20 20 73 |f(long);|...    s|
|00005670| 74 72 20 3d 20 53 74 72 | 5f 6e 65 77 28 34 32 2c |tr = Str|_new(42,|
|00005680| 30 29 3b 0d 09 09 20 20 | 20 20 73 74 72 5f 6e 75 |0);...  |  str_nu|
|00005690| 6d 73 65 74 28 73 74 72 | 2c 28 64 6f 75 62 6c 65 |mset(str|,(double|
|000056a0| 29 61 6c 6f 6e 67 29 3b | 0d 09 09 20 20 20 20 28 |)along);|...    (|
|000056b0| 76 6f 69 64 29 61 73 74 | 6f 72 65 28 73 74 61 63 |void)ast|ore(stac|
|000056c0| 6b 2c 20 2b 2b 73 70 2c | 20 73 74 72 5f 32 6d 6f |k, ++sp,| str_2mo|
|000056d0| 72 74 61 6c 28 73 74 72 | 29 29 3b 0d 09 09 7d 0d |rtal(str|));...}.|
|000056e0| 09 20 20 20 20 7d 0d 09 | 20 20 20 20 62 72 65 61 |.    }..|    brea|
|000056f0| 6b 3b 0d 09 63 61 73 65 | 20 27 56 27 3a 0d 09 63 |k;..case| 'V':..c|
|00005700| 61 73 65 20 27 4e 27 3a | 0d 09 63 61 73 65 20 27 |ase 'N':|..case '|
|00005710| 4c 27 3a 0d 09 20 20 20 | 20 61 6c 6f 6e 67 20 3d |L':..   | along =|
|00005720| 20 28 73 74 72 65 6e 64 | 20 2d 20 73 29 20 2f 20 | (strend| - s) / |
|00005730| 73 69 7a 65 6f 66 28 75 | 6e 73 69 67 6e 65 64 20 |sizeof(u|nsigned |
|00005740| 6c 6f 6e 67 29 3b 0d 09 | 20 20 20 20 69 66 20 28 |long);..|    if (|
|00005750| 6c 65 6e 20 3e 20 61 6c | 6f 6e 67 29 0d 09 09 6c |len > al|ong)...l|
|00005760| 65 6e 20 3d 20 61 6c 6f | 6e 67 3b 0d 09 20 20 20 |en = alo|ng;..   |
|00005770| 20 69 66 20 28 63 68 65 | 63 6b 73 75 6d 29 20 7b | if (che|cksum) {|
|00005780| 0d 09 09 77 68 69 6c 65 | 20 28 6c 65 6e 2d 2d 20 |...while| (len-- |
|00005790| 3e 20 30 29 20 7b 0d 09 | 09 20 20 20 20 43 6f 70 |> 0) {..|.    Cop|
|000057a0| 79 28 73 2c 26 61 75 6c | 6f 6e 67 2c 31 2c 75 6e |y(s,&aul|ong,1,un|
|000057b0| 73 69 67 6e 65 64 20 6c | 6f 6e 67 29 3b 0d 09 09 |signed l|ong);...|
|000057c0| 20 20 20 20 73 20 2b 3d | 20 73 69 7a 65 6f 66 28 |    s +=| sizeof(|
|000057d0| 75 6e 73 69 67 6e 65 64 | 20 6c 6f 6e 67 29 3b 0d |unsigned| long);.|
|000057e0| 23 69 66 64 65 66 20 48 | 41 53 5f 4e 54 4f 48 4c |#ifdef H|AS_NTOHL|
|000057f0| 0d 09 09 20 20 20 20 69 | 66 20 28 64 61 74 75 6d |...    i|f (datum|
|00005800| 74 79 70 65 20 3d 3d 20 | 27 4e 27 29 0d 09 09 09 |type == |'N')....|
|00005810| 61 75 6c 6f 6e 67 20 3d | 20 6e 74 6f 68 6c 28 61 |aulong =| ntohl(a|
|00005820| 75 6c 6f 6e 67 29 3b 0d | 23 65 6e 64 69 66 0d 23 |ulong);.|#endif.#|
|00005830| 69 66 64 65 66 20 48 41 | 53 5f 56 54 4f 48 4c 0d |ifdef HA|S_VTOHL.|
|00005840| 09 09 20 20 20 20 69 66 | 20 28 64 61 74 75 6d 74 |..    if| (datumt|
|00005850| 79 70 65 20 3d 3d 20 27 | 56 27 29 0d 09 09 09 61 |ype == '|V')....a|
|00005860| 75 6c 6f 6e 67 20 3d 20 | 76 74 6f 68 6c 28 61 75 |ulong = |vtohl(au|
|00005870| 6c 6f 6e 67 29 3b 0d 23 | 65 6e 64 69 66 0d 09 09 |long);.#|endif...|
|00005880| 20 20 20 20 69 66 20 28 | 63 68 65 63 6b 73 75 6d |    if (|checksum|
|00005890| 20 3e 20 33 32 29 0d 09 | 09 09 63 64 6f 75 62 6c | > 32)..|..cdoubl|
|000058a0| 65 20 2b 3d 20 28 64 6f | 75 62 6c 65 29 61 75 6c |e += (do|uble)aul|
|000058b0| 6f 6e 67 3b 0d 09 09 20 | 20 20 20 65 6c 73 65 0d |ong;... |   else.|
|000058c0| 09 09 09 63 75 6c 6f 6e | 67 20 2b 3d 20 61 75 6c |...culon|g += aul|
|000058d0| 6f 6e 67 3b 0d 09 09 7d | 0d 09 20 20 20 20 7d 0d |ong;...}|..    }.|
|000058e0| 09 20 20 20 20 65 6c 73 | 65 20 7b 0d 09 09 77 68 |.    els|e {...wh|
|000058f0| 69 6c 65 20 28 6c 65 6e | 2d 2d 20 3e 20 30 29 20 |ile (len|-- > 0) |
|00005900| 7b 0d 09 09 20 20 20 20 | 43 6f 70 79 28 73 2c 26 |{...    |Copy(s,&|
|00005910| 61 75 6c 6f 6e 67 2c 31 | 2c 75 6e 73 69 67 6e 65 |aulong,1|,unsigne|
|00005920| 64 20 6c 6f 6e 67 29 3b | 0d 09 09 20 20 20 20 73 |d long);|...    s|
|00005930| 20 2b 3d 20 73 69 7a 65 | 6f 66 28 75 6e 73 69 67 | += size|of(unsig|
|00005940| 6e 65 64 20 6c 6f 6e 67 | 29 3b 0d 09 09 20 20 20 |ned long|);...   |
|00005950| 20 73 74 72 20 3d 20 53 | 74 72 5f 6e 65 77 28 34 | str = S|tr_new(4|
|00005960| 33 2c 30 29 3b 0d 23 69 | 66 64 65 66 20 48 41 53 |3,0);.#i|fdef HAS|
|00005970| 5f 4e 54 4f 48 4c 0d 09 | 09 20 20 20 20 69 66 20 |_NTOHL..|.    if |
|00005980| 28 64 61 74 75 6d 74 79 | 70 65 20 3d 3d 20 27 4e |(datumty|pe == 'N|
|00005990| 27 29 0d 09 09 09 61 75 | 6c 6f 6e 67 20 3d 20 6e |')....au|long = n|
|000059a0| 74 6f 68 6c 28 61 75 6c | 6f 6e 67 29 3b 0d 23 65 |tohl(aul|ong);.#e|
|000059b0| 6e 64 69 66 0d 23 69 66 | 64 65 66 20 48 41 53 5f |ndif.#if|def HAS_|
|000059c0| 56 54 4f 48 4c 0d 09 09 | 20 20 20 20 69 66 20 28 |VTOHL...|    if (|
|000059d0| 64 61 74 75 6d 74 79 70 | 65 20 3d 3d 20 27 56 27 |datumtyp|e == 'V'|
|000059e0| 29 0d 09 09 09 61 75 6c | 6f 6e 67 20 3d 20 76 74 |)....aul|ong = vt|
|000059f0| 6f 68 6c 28 61 75 6c 6f | 6e 67 29 3b 0d 23 65 6e |ohl(aulo|ng);.#en|
|00005a00| 64 69 66 0d 09 09 20 20 | 20 20 73 74 72 5f 6e 75 |dif...  |  str_nu|
|00005a10| 6d 73 65 74 28 73 74 72 | 2c 28 64 6f 75 62 6c 65 |mset(str|,(double|
|00005a20| 29 61 75 6c 6f 6e 67 29 | 3b 0d 09 09 20 20 20 20 |)aulong)|;...    |
|00005a30| 28 76 6f 69 64 29 61 73 | 74 6f 72 65 28 73 74 61 |(void)as|tore(sta|
|00005a40| 63 6b 2c 20 2b 2b 73 70 | 2c 20 73 74 72 5f 32 6d |ck, ++sp|, str_2m|
|00005a50| 6f 72 74 61 6c 28 73 74 | 72 29 29 3b 0d 09 09 7d |ortal(st|r));...}|
|00005a60| 0d 09 20 20 20 20 7d 0d | 09 20 20 20 20 62 72 65 |..    }.|.    bre|
|00005a70| 61 6b 3b 0d 09 63 61 73 | 65 20 27 70 27 3a 0d 09 |ak;..cas|e 'p':..|
|00005a80| 20 20 20 20 61 6c 6f 6e | 67 20 3d 20 28 73 74 72 |    alon|g = (str|
|00005a90| 65 6e 64 20 2d 20 73 29 | 20 2f 20 73 69 7a 65 6f |end - s)| / sizeo|
|00005aa0| 66 28 63 68 61 72 2a 29 | 3b 0d 09 20 20 20 20 69 |f(char*)|;..    i|
|00005ab0| 66 20 28 6c 65 6e 20 3e | 20 61 6c 6f 6e 67 29 0d |f (len >| along).|
|00005ac0| 09 09 6c 65 6e 20 3d 20 | 61 6c 6f 6e 67 3b 0d 09 |..len = |along;..|
|00005ad0| 20 20 20 20 77 68 69 6c | 65 20 28 6c 65 6e 2d 2d |    whil|e (len--|
|00005ae0| 20 3e 20 30 29 20 7b 0d | 09 09 69 66 20 28 73 69 | > 0) {.|..if (si|
|00005af0| 7a 65 6f 66 28 63 68 61 | 72 2a 29 20 3e 20 73 74 |zeof(cha|r*) > st|
|00005b00| 72 65 6e 64 20 2d 20 73 | 29 0d 09 09 20 20 20 20 |rend - s|)...    |
|00005b10| 62 72 65 61 6b 3b 0d 09 | 09 65 6c 73 65 20 7b 0d |break;..|.else {.|
|00005b20| 09 09 20 20 20 20 43 6f | 70 79 28 73 2c 26 61 70 |..    Co|py(s,&ap|
|00005b30| 74 72 2c 31 2c 63 68 61 | 72 2a 29 3b 0d 09 09 20 |tr,1,cha|r*);... |
|00005b40| 20 20 20 73 20 2b 3d 20 | 73 69 7a 65 6f 66 28 63 |   s += |sizeof(c|
|00005b50| 68 61 72 2a 29 3b 0d 09 | 09 7d 0d 09 09 73 74 72 |har*);..|.}...str|
|00005b60| 20 3d 20 53 74 72 5f 6e | 65 77 28 34 34 2c 30 29 | = Str_n|ew(44,0)|
|00005b70| 3b 0d 09 09 69 66 20 28 | 61 70 74 72 29 0d 09 09 |;...if (|aptr)...|
|00005b80| 20 20 20 20 73 74 72 5f | 73 65 74 28 73 74 72 2c |    str_|set(str,|
|00005b90| 61 70 74 72 29 3b 0d 09 | 09 28 76 6f 69 64 29 61 |aptr);..|.(void)a|
|00005ba0| 73 74 6f 72 65 28 73 74 | 61 63 6b 2c 20 2b 2b 73 |store(st|ack, ++s|
|00005bb0| 70 2c 20 73 74 72 5f 32 | 6d 6f 72 74 61 6c 28 73 |p, str_2|mortal(s|
|00005bc0| 74 72 29 29 3b 0d 09 20 | 20 20 20 7d 0d 09 20 20 |tr));.. |   }..  |
|00005bd0| 20 20 62 72 65 61 6b 3b | 0d 23 69 66 64 65 66 20 |  break;|.#ifdef |
|00005be0| 51 55 41 44 0d 09 63 61 | 73 65 20 27 71 27 3a 0d |QUAD..ca|se 'q':.|
|00005bf0| 09 20 20 20 20 77 68 69 | 6c 65 20 28 6c 65 6e 2d |.    whi|le (len-|
|00005c00| 2d 20 3e 20 30 29 20 7b | 0d 09 09 69 66 20 28 73 |- > 0) {|...if (s|
|00005c10| 20 2b 20 73 69 7a 65 6f | 66 28 71 75 61 64 29 20 | + sizeo|f(quad) |
|00005c20| 3e 20 73 74 72 65 6e 64 | 29 0d 09 09 20 20 20 20 |> strend|)...    |
|00005c30| 61 71 75 61 64 20 3d 20 | 30 3b 0d 09 09 65 6c 73 |aquad = |0;...els|
|00005c40| 65 20 7b 0d 09 09 20 20 | 20 20 43 6f 70 79 28 73 |e {...  |  Copy(s|
|00005c50| 2c 26 61 71 75 61 64 2c | 31 2c 71 75 61 64 29 3b |,&aquad,|1,quad);|
|00005c60| 0d 09 09 20 20 20 20 73 | 20 2b 3d 20 73 69 7a 65 |...    s| += size|
|00005c70| 6f 66 28 71 75 61 64 29 | 3b 0d 09 09 7d 0d 09 09 |of(quad)|;...}...|
|00005c80| 73 74 72 20 3d 20 53 74 | 72 5f 6e 65 77 28 34 32 |str = St|r_new(42|
|00005c90| 2c 30 29 3b 0d 09 09 73 | 74 72 5f 6e 75 6d 73 65 |,0);...s|tr_numse|
|00005ca0| 74 28 73 74 72 2c 28 64 | 6f 75 62 6c 65 29 61 71 |t(str,(d|ouble)aq|
|00005cb0| 75 61 64 29 3b 0d 09 09 | 28 76 6f 69 64 29 61 73 |uad);...|(void)as|
|00005cc0| 74 6f 72 65 28 73 74 61 | 63 6b 2c 20 2b 2b 73 70 |tore(sta|ck, ++sp|
|00005cd0| 2c 20 73 74 72 5f 32 6d | 6f 72 74 61 6c 28 73 74 |, str_2m|ortal(st|
|00005ce0| 72 29 29 3b 0d 09 20 20 | 20 20 7d 0d 09 20 20 20 |r));..  |  }..   |
|00005cf0| 20 62 72 65 61 6b 3b 0d | 09 63 61 73 65 20 27 51 | break;.|.case 'Q|
|00005d00| 27 3a 0d 09 20 20 20 20 | 77 68 69 6c 65 20 28 6c |':..    |while (l|
|00005d10| 65 6e 2d 2d 20 3e 20 30 | 29 20 7b 0d 09 09 69 66 |en-- > 0|) {...if|
|00005d20| 20 28 73 20 2b 20 73 69 | 7a 65 6f 66 28 75 6e 73 | (s + si|zeof(uns|
|00005d30| 69 67 6e 65 64 20 71 75 | 61 64 29 20 3e 20 73 74 |igned qu|ad) > st|
|00005d40| 72 65 6e 64 29 0d 09 09 | 20 20 20 20 61 75 71 75 |rend)...|    auqu|
|00005d50| 61 64 20 3d 20 30 3b 0d | 09 09 65 6c 73 65 20 7b |ad = 0;.|..else {|
|00005d60| 0d 09 09 20 20 20 20 43 | 6f 70 79 28 73 2c 26 61 |...    C|opy(s,&a|
|00005d70| 75 71 75 61 64 2c 31 2c | 75 6e 73 69 67 6e 65 64 |uquad,1,|unsigned|
|00005d80| 20 71 75 61 64 29 3b 0d | 09 09 20 20 20 20 73 20 | quad);.|..    s |
|00005d90| 2b 3d 20 73 69 7a 65 6f | 66 28 75 6e 73 69 67 6e |+= sizeo|f(unsign|
|00005da0| 65 64 20 71 75 61 64 29 | 3b 0d 09 09 7d 0d 09 09 |ed quad)|;...}...|
|00005db0| 73 74 72 20 3d 20 53 74 | 72 5f 6e 65 77 28 34 33 |str = St|r_new(43|
|00005dc0| 2c 30 29 3b 0d 09 09 73 | 74 72 5f 6e 75 6d 73 65 |,0);...s|tr_numse|
|00005dd0| 74 28 73 74 72 2c 28 64 | 6f 75 62 6c 65 29 61 75 |t(str,(d|ouble)au|
|00005de0| 71 75 61 64 29 3b 0d 09 | 09 28 76 6f 69 64 29 61 |quad);..|.(void)a|
|00005df0| 73 74 6f 72 65 28 73 74 | 61 63 6b 2c 20 2b 2b 73 |store(st|ack, ++s|
|00005e00| 70 2c 20 73 74 72 5f 32 | 6d 6f 72 74 61 6c 28 73 |p, str_2|mortal(s|
|00005e10| 74 72 29 29 3b 0d 09 20 | 20 20 20 7d 0d 09 20 20 |tr));.. |   }..  |
|00005e20| 20 20 62 72 65 61 6b 3b | 0d 23 65 6e 64 69 66 0d |  break;|.#endif.|
|00005e30| 09 2f 2a 20 66 6c 6f 61 | 74 20 61 6e 64 20 64 6f |./* floa|t and do|
|00005e40| 75 62 6c 65 20 61 64 64 | 65 64 20 67 6e 62 40 6d |uble add|ed gnb@m|
|00005e50| 65 6c 62 61 2e 62 62 79 | 2e 6f 7a 2e 61 75 20 32 |elba.bby|.oz.au 2|
|00005e60| 32 2f 31 31 2f 38 39 20 | 2a 2f 0d 09 63 61 73 65 |2/11/89 |*/..case|
|00005e70| 20 27 66 27 3a 0d 09 63 | 61 73 65 20 27 46 27 3a | 'f':..c|ase 'F':|
|00005e80| 0d 09 20 20 20 20 61 6c | 6f 6e 67 20 3d 20 28 73 |..    al|ong = (s|
|00005e90| 74 72 65 6e 64 20 2d 20 | 73 29 20 2f 20 73 69 7a |trend - |s) / siz|
|00005ea0| 65 6f 66 28 66 6c 6f 61 | 74 29 3b 0d 09 20 20 20 |eof(floa|t);..   |
|00005eb0| 20 69 66 20 28 6c 65 6e | 20 3e 20 61 6c 6f 6e 67 | if (len| > along|
|00005ec0| 29 0d 09 09 6c 65 6e 20 | 3d 20 61 6c 6f 6e 67 3b |)...len |= along;|
|00005ed0| 0d 09 20 20 20 20 69 66 | 20 28 63 68 65 63 6b 73 |..    if| (checks|
|00005ee0| 75 6d 29 20 7b 0d 09 09 | 77 68 69 6c 65 20 28 6c |um) {...|while (l|
|00005ef0| 65 6e 2d 2d 20 3e 20 30 | 29 20 7b 0d 09 09 20 20 |en-- > 0|) {...  |
|00005f00| 20 20 43 6f 70 79 28 73 | 2c 20 26 61 66 6c 6f 61 |  Copy(s|, &afloa|
|00005f10| 74 2c 31 2c 20 66 6c 6f | 61 74 29 3b 0d 09 09 20 |t,1, flo|at);... |
|00005f20| 20 20 20 73 20 2b 3d 20 | 73 69 7a 65 6f 66 28 66 |   s += |sizeof(f|
|00005f30| 6c 6f 61 74 29 3b 0d 09 | 09 20 20 20 20 63 64 6f |loat);..|.    cdo|
|00005f40| 75 62 6c 65 20 2b 3d 20 | 61 66 6c 6f 61 74 3b 0d |uble += |afloat;.|
|00005f50| 09 09 7d 0d 09 20 20 20 | 20 7d 0d 09 20 20 20 20 |..}..   | }..    |
|00005f60| 65 6c 73 65 20 7b 0d 09 | 09 77 68 69 6c 65 20 28 |else {..|.while (|
|00005f70| 6c 65 6e 2d 2d 20 3e 20 | 30 29 20 7b 0d 09 09 20 |len-- > |0) {... |
|00005f80| 20 20 20 43 6f 70 79 28 | 73 2c 20 26 61 66 6c 6f |   Copy(|s, &aflo|
|00005f90| 61 74 2c 31 2c 20 66 6c | 6f 61 74 29 3b 0d 09 09 |at,1, fl|oat);...|
|00005fa0| 20 20 20 20 73 20 2b 3d | 20 73 69 7a 65 6f 66 28 |    s +=| sizeof(|
|00005fb0| 66 6c 6f 61 74 29 3b 0d | 09 09 20 20 20 20 73 74 |float);.|..    st|
|00005fc0| 72 20 3d 20 53 74 72 5f | 6e 65 77 28 34 37 2c 20 |r = Str_|new(47, |
|00005fd0| 30 29 3b 0d 09 09 20 20 | 20 20 73 74 72 5f 6e 75 |0);...  |  str_nu|
|00005fe0| 6d 73 65 74 28 73 74 72 | 2c 20 28 64 6f 75 62 6c |mset(str|, (doubl|
|00005ff0| 65 29 61 66 6c 6f 61 74 | 29 3b 0d 09 09 20 20 20 |e)afloat|);...   |
|00006000| 20 28 76 6f 69 64 29 61 | 73 74 6f 72 65 28 73 74 | (void)a|store(st|
|00006010| 61 63 6b 2c 20 2b 2b 73 | 70 2c 20 73 74 72 5f 32 |ack, ++s|p, str_2|
|00006020| 6d 6f 72 74 61 6c 28 73 | 74 72 29 29 3b 0d 09 09 |mortal(s|tr));...|
|00006030| 7d 0d 09 20 20 20 20 7d | 0d 09 20 20 20 20 62 72 |}..    }|..    br|
|00006040| 65 61 6b 3b 0d 09 63 61 | 73 65 20 27 64 27 3a 0d |eak;..ca|se 'd':.|
|00006050| 09 63 61 73 65 20 27 44 | 27 3a 0d 09 20 20 20 20 |.case 'D|':..    |
|00006060| 61 6c 6f 6e 67 20 3d 20 | 28 73 74 72 65 6e 64 20 |along = |(strend |
|00006070| 2d 20 73 29 20 2f 20 73 | 69 7a 65 6f 66 28 64 6f |- s) / s|izeof(do|
|00006080| 75 62 6c 65 29 3b 0d 09 | 20 20 20 20 69 66 20 28 |uble);..|    if (|
|00006090| 6c 65 6e 20 3e 20 61 6c | 6f 6e 67 29 0d 09 09 6c |len > al|ong)...l|
|000060a0| 65 6e 20 3d 20 61 6c 6f | 6e 67 3b 0d 09 20 20 20 |en = alo|ng;..   |
|000060b0| 20 69 66 20 28 63 68 65 | 63 6b 73 75 6d 29 20 7b | if (che|cksum) {|
|000060c0| 0d 09 09 77 68 69 6c 65 | 20 28 6c 65 6e 2d 2d 20 |...while| (len-- |
|000060d0| 3e 20 30 29 20 7b 0d 09 | 09 20 20 20 20 43 6f 70 |> 0) {..|.    Cop|
|000060e0| 79 28 73 2c 20 26 61 64 | 6f 75 62 6c 65 2c 31 2c |y(s, &ad|ouble,1,|
|000060f0| 20 64 6f 75 62 6c 65 29 | 3b 0d 09 09 20 20 20 20 | double)|;...    |
|00006100| 73 20 2b 3d 20 73 69 7a | 65 6f 66 28 64 6f 75 62 |s += siz|eof(doub|
|00006110| 6c 65 29 3b 0d 09 09 20 | 20 20 20 63 64 6f 75 62 |le);... |   cdoub|
|00006120| 6c 65 20 2b 3d 20 61 64 | 6f 75 62 6c 65 3b 0d 09 |le += ad|ouble;..|
|00006130| 09 7d 0d 09 20 20 20 20 | 7d 0d 09 20 20 20 20 65 |.}..    |}..    e|
|00006140| 6c 73 65 20 7b 0d 09 09 | 77 68 69 6c 65 20 28 6c |lse {...|while (l|
|00006150| 65 6e 2d 2d 20 3e 20 30 | 29 20 7b 0d 09 09 20 20 |en-- > 0|) {...  |
|00006160| 20 20 43 6f 70 79 28 73 | 2c 20 26 61 64 6f 75 62 |  Copy(s|, &adoub|
|00006170| 6c 65 2c 31 2c 20 64 6f | 75 62 6c 65 29 3b 0d 09 |le,1, do|uble);..|
|00006180| 09 20 20 20 20 73 20 2b | 3d 20 73 69 7a 65 6f 66 |.    s +|= sizeof|
|00006190| 28 64 6f 75 62 6c 65 29 | 3b 0d 09 09 20 20 20 20 |(double)|;...    |
|000061a0| 73 74 72 20 3d 20 53 74 | 72 5f 6e 65 77 28 34 38 |str = St|r_new(48|
|000061b0| 2c 20 30 29 3b 0d 09 09 | 20 20 20 20 73 74 72 5f |, 0);...|    str_|
|000061c0| 6e 75 6d 73 65 74 28 73 | 74 72 2c 20 28 64 6f 75 |numset(s|tr, (dou|
|000061d0| 62 6c 65 29 61 64 6f 75 | 62 6c 65 29 3b 0d 09 09 |ble)adou|ble);...|
|000061e0| 20 20 20 20 28 76 6f 69 | 64 29 61 73 74 6f 72 65 |    (voi|d)astore|
|000061f0| 28 73 74 61 63 6b 2c 20 | 2b 2b 73 70 2c 20 73 74 |(stack, |++sp, st|
|00006200| 72 5f 32 6d 6f 72 74 61 | 6c 28 73 74 72 29 29 3b |r_2morta|l(str));|
|00006210| 0d 09 09 7d 0d 09 20 20 | 20 20 7d 0d 09 20 20 20 |...}..  |  }..   |
|00006220| 20 62 72 65 61 6b 3b 0d | 09 63 61 73 65 20 27 75 | break;.|.case 'u|
|00006230| 27 3a 0d 09 20 20 20 20 | 61 6c 6f 6e 67 20 3d 20 |':..    |along = |
|00006240| 28 73 74 72 65 6e 64 20 | 2d 20 73 29 20 2a 20 33 |(strend |- s) * 3|
|00006250| 20 2f 20 34 3b 0d 09 20 | 20 20 20 73 74 72 20 3d | / 4;.. |   str =|
|00006260| 20 53 74 72 5f 6e 65 77 | 28 34 32 2c 61 6c 6f 6e | Str_new|(42,alon|
|00006270| 67 29 3b 0d 09 20 20 20 | 20 77 68 69 6c 65 20 28 |g);..   | while (|
|00006280| 73 20 3c 20 73 74 72 65 | 6e 64 20 26 26 20 2a 73 |s < stre|nd && *s|
|00006290| 20 3e 20 27 20 27 20 26 | 26 20 2a 73 20 3c 20 27 | > ' ' &|& *s < '|
|000062a0| 61 27 29 20 7b 0d 09 09 | 69 6e 74 20 61 2c 62 2c |a') {...|int a,b,|
|000062b0| 63 2c 64 3b 0d 09 09 63 | 68 61 72 20 68 75 6e 6b |c,d;...c|har hunk|
|000062c0| 5b 34 5d 3b 0d 0d 09 09 | 68 75 6e 6b 5b 33 5d 20 |[4];....|hunk[3] |
|000062d0| 3d 20 27 5c 30 27 3b 0d | 09 09 6c 65 6e 20 3d 20 |= '\0';.|..len = |
|000062e0| 28 2a 73 2b 2b 20 2d 20 | 27 20 27 29 20 26 20 30 |(*s++ - |' ') & 0|
|000062f0| 37 37 3b 0d 09 09 77 68 | 69 6c 65 20 28 6c 65 6e |77;...wh|ile (len|
|00006300| 20 3e 20 30 29 20 7b 0d | 09 09 20 20 20 20 69 66 | > 0) {.|..    if|
|00006310| 20 28 73 20 3c 20 73 74 | 72 65 6e 64 20 26 26 20 | (s < st|rend && |
|00006320| 2a 73 20 3e 3d 20 27 20 | 27 29 0d 09 09 09 61 20 |*s >= ' |')....a |
|00006330| 3d 20 28 2a 73 2b 2b 20 | 2d 20 27 20 27 29 20 26 |= (*s++ |- ' ') &|
|00006340| 20 30 37 37 3b 0d 09 09 | 20 20 20 20 65 6c 73 65 | 077;...|    else|
|00006350| 0d 09 09 09 61 20 3d 20 | 30 3b 0d 09 09 20 20 20 |....a = |0;...   |
|00006360| 20 69 66 20 28 73 20 3c | 20 73 74 72 65 6e 64 20 | if (s <| strend |
|00006370| 26 26 20 2a 73 20 3e 3d | 20 27 20 27 29 0d 09 09 |&& *s >=| ' ')...|
|00006380| 09 62 20 3d 20 28 2a 73 | 2b 2b 20 2d 20 27 20 27 |.b = (*s|++ - ' '|
|00006390| 29 20 26 20 30 37 37 3b | 0d 09 09 20 20 20 20 65 |) & 077;|...    e|
|000063a0| 6c 73 65 0d 09 09 09 62 | 20 3d 20 30 3b 0d 09 09 |lse....b| = 0;...|
|000063b0| 20 20 20 20 69 66 20 28 | 73 20 3c 20 73 74 72 65 |    if (|s < stre|
|000063c0| 6e 64 20 26 26 20 2a 73 | 20 3e 3d 20 27 20 27 29 |nd && *s| >= ' ')|
|000063d0| 0d 09 09 09 63 20 3d 20 | 28 2a 73 2b 2b 20 2d 20 |....c = |(*s++ - |
|000063e0| 27 20 27 29 20 26 20 30 | 37 37 3b 0d 09 09 20 20 |' ') & 0|77;...  |
|000063f0| 20 20 65 6c 73 65 0d 09 | 09 09 63 20 3d 20 30 3b |  else..|..c = 0;|
+--------+-------------------------+-------------------------+--------+--------+