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|00000240| 31 31 3a 31 36 20 50 44 | 54 0a 46 72 6f 6d 3a 20 |11:16 PD|T.From: |
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|000005b0| 65 78 69 74 20 3d 20 46 | 41 4c 53 45 3b 0a 58 62 |exit = F|ALSE;.Xb|
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|00000630| 70 74 72 29 0a 58 69 6e | 74 20 75 73 65 76 61 6c |ptr).Xin|t useval|
|00000640| 3b 0a 58 69 6e 74 20 6c | 65 76 65 6c 3b 0a 58 72 |;.Xint l|evel;.Xr|
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|00000670| 74 72 3b 0a 58 7b 0a 58 | 20 20 20 20 72 65 67 69 |tr;.X{.X|    regi|
|00000680| 73 74 65 72 20 69 6e 74 | 20 6c 65 6e 3b 0a 58 20 |ster int| len;.X |
|00000690| 20 20 20 72 65 67 69 73 | 74 65 72 20 53 54 52 20 |   regis|ter STR |
|000006a0| 2a 73 74 72 3b 0a 58 20 | 20 20 20 72 65 67 69 73 |*str;.X |   regis|
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|000006c0| 20 20 20 72 65 67 69 73 | 74 65 72 20 69 6e 74 20 |   regis|ter int |
|000006d0| 69 3b 0a 58 20 20 20 20 | 72 65 67 69 73 74 65 72 |i;.X    |register|
|000006e0| 20 53 54 52 20 2a 74 6d | 70 73 74 72 3b 0a 58 20 | STR *tm|pstr;.X |
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|00000710| 20 20 20 20 63 68 61 72 | 20 2a 64 2c 20 2a 73 3b |    char| *d, *s;|
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|00000730| 3b 0a 58 20 20 20 20 69 | 6e 74 20 6e 75 6d 65 72 |;.X    i|nt numer|
|00000740| 69 63 20 3d 20 46 41 4c | 53 45 3b 0a 58 20 20 20 |ic = FAL|SE;.X   |
|00000750| 20 53 54 52 20 2a 66 73 | 74 72 3b 0a 58 20 20 20 | STR *fs|tr;.X   |
|00000760| 20 63 68 61 72 20 2a 69 | 6e 64 65 78 28 29 3b 0a | char *i|ndex();.|
|00000770| 58 0a 58 20 20 20 20 69 | 66 20 28 21 6e 6f 64 65 |X.X    i|f (!node|
|00000780| 29 20 7b 0a 58 09 2a 6e | 75 6d 65 72 69 63 70 74 |) {.X.*n|umericpt|
|00000790| 72 20 3d 20 30 3b 0a 58 | 09 72 65 74 75 72 6e 20 |r = 0;.X|.return |
|000007a0| 73 74 72 5f 6d 61 6b 65 | 28 22 22 29 3b 0a 58 20 |str_make|("");.X |
|000007b0| 20 20 20 7d 0a 58 20 20 | 20 20 74 79 70 65 20 3d |   }.X  |  type =|
|000007c0| 20 6f 70 73 5b 6e 6f 64 | 65 5d 2e 69 76 61 6c 3b | ops[nod|e].ival;|
|000007d0| 0a 58 20 20 20 20 6c 65 | 6e 20 3d 20 74 79 70 65 |.X    le|n = type|
|000007e0| 20 3e 3e 20 38 3b 0a 58 | 20 20 20 20 74 79 70 65 | >> 8;.X|    type|
|000007f0| 20 26 3d 20 32 35 35 3b | 0a 58 20 20 20 20 73 77 | &= 255;|.X    sw|
|00000800| 69 74 63 68 20 28 74 79 | 70 65 29 20 7b 0a 58 20 |itch (ty|pe) {.X |
|00000810| 20 20 20 63 61 73 65 20 | 4f 50 52 4f 47 3a 0a 58 |   case |OPROG:.X|
|00000820| 09 73 74 72 20 3d 20 77 | 61 6c 6b 28 30 2c 6c 65 |.str = w|alk(0,le|
|00000830| 76 65 6c 2c 6f 70 73 5b | 6e 6f 64 65 2b 31 5d 2e |vel,ops[|node+1].|
|00000840| 69 76 61 6c 2c 26 6e 75 | 6d 61 72 67 29 3b 0a 58 |ival,&nu|marg);.X|
|00000850| 09 6f 70 65 6e 73 20 3d | 20 73 74 72 5f 6e 65 77 |.opens =| str_new|
|00000860| 28 30 29 3b 0a 58 09 69 | 66 20 28 64 6f 5f 73 70 |(0);.X.i|f (do_sp|
|00000870| 6c 69 74 20 26 26 20 6e | 65 65 64 5f 65 6e 74 69 |lit && n|eed_enti|
|00000880| 72 65 20 26 26 20 21 61 | 62 73 6d 61 78 66 6c 64 |re && !a|bsmaxfld|
|00000890| 29 0a 58 09 20 20 20 20 | 73 70 6c 69 74 5f 74 6f |).X.    |split_to|
|000008a0| 5f 61 72 72 61 79 20 3d | 20 54 52 55 45 3b 0a 58 |_array =| TRUE;.X|
|000008b0| 09 69 66 20 28 64 6f 5f | 73 70 6c 69 74 20 26 26 |.if (do_|split &&|
|000008c0| 20 73 70 6c 69 74 5f 74 | 6f 5f 61 72 72 61 79 29 | split_t|o_array)|
|000008d0| 0a 58 09 20 20 20 20 73 | 65 74 5f 61 72 72 61 79 |.X.    s|et_array|
|000008e0| 5f 62 61 73 65 20 3d 20 | 54 52 55 45 3b 0a 58 09 |_base = |TRUE;.X.|
|000008f0| 69 66 20 28 73 65 74 5f | 61 72 72 61 79 5f 62 61 |if (set_|array_ba|
|00000900| 73 65 29 20 7b 0a 58 09 | 20 20 20 20 73 74 72 5f |se) {.X.|    str_|
|00000910| 63 61 74 28 73 74 72 2c | 22 24 5b 20 3d 20 31 3b |cat(str,|"$[ = 1;|
|00000920| 5c 74 5c 74 5c 74 23 20 | 73 65 74 20 61 72 72 61 |\t\t\t# |set arra|
|00000930| 79 20 62 61 73 65 20 74 | 6f 20 31 5c 6e 22 29 3b |y base t|o 1\n");|
|00000940| 0a 58 09 7d 0a 58 09 69 | 66 20 28 66 73 77 69 74 |.X.}.X.i|f (fswit|
|00000950| 63 68 20 26 26 20 21 63 | 6f 6e 73 74 5f 46 53 29 |ch && !c|onst_FS)|
|00000960| 0a 58 09 20 20 20 20 63 | 6f 6e 73 74 5f 46 53 20 |.X.    c|onst_FS |
|00000970| 3d 20 66 73 77 69 74 63 | 68 3b 0a 58 09 69 66 20 |= fswitc|h;.X.if |
|00000980| 28 73 61 77 5f 46 53 20 | 3e 20 31 20 7c 7c 20 73 |(saw_FS |> 1 || s|
|00000990| 61 77 5f 52 53 29 0a 58 | 09 20 20 20 20 63 6f 6e |aw_RS).X|.    con|
|000009a0| 73 74 5f 46 53 20 3d 20 | 30 3b 0a 58 09 69 66 20 |st_FS = |0;.X.if |
|000009b0| 28 73 61 77 5f 4f 52 53 | 20 26 26 20 6e 65 65 64 |(saw_ORS| && need|
|000009c0| 5f 65 6e 74 69 72 65 29 | 0a 58 09 20 20 20 20 64 |_entire)|.X.    d|
|000009d0| 6f 5f 63 68 6f 70 20 3d | 20 54 52 55 45 3b 0a 58 |o_chop =| TRUE;.X|
|000009e0| 09 69 66 20 28 66 73 77 | 69 74 63 68 29 20 7b 0a |.if (fsw|itch) {.|
|000009f0| 58 09 20 20 20 20 73 74 | 72 5f 63 61 74 28 73 74 |X.    st|r_cat(st|
|00000a00| 72 2c 22 24 46 53 20 3d | 20 27 22 29 3b 0a 58 09 |r,"$FS =| '");.X.|
|00000a10| 20 20 20 20 69 66 20 28 | 69 6e 64 65 78 28 22 2a |    if (|index("*|
|00000a20| 2b 3f 2e 5b 5d 28 29 7c | 5e 24 5c 5c 22 2c 66 73 |+?.[]()||^$\\",fs|
|00000a30| 77 69 74 63 68 29 29 0a | 58 09 09 73 74 72 5f 63 |witch)).|X..str_c|
|00000a40| 61 74 28 73 74 72 2c 22 | 5c 5c 22 29 3b 0a 58 09 |at(str,"|\\");.X.|
|00000a50| 20 20 20 20 73 70 72 69 | 6e 74 66 28 74 6f 6b 65 |    spri|ntf(toke|
|00000a60| 6e 62 75 66 2c 22 25 63 | 22 2c 66 73 77 69 74 63 |nbuf,"%c|",fswitc|
|00000a70| 68 29 3b 0a 58 09 20 20 | 20 20 73 74 72 5f 63 61 |h);.X.  |  str_ca|
|00000a80| 74 28 73 74 72 2c 74 6f | 6b 65 6e 62 75 66 29 3b |t(str,to|kenbuf);|
|00000a90| 0a 58 09 20 20 20 20 73 | 74 72 5f 63 61 74 28 73 |.X.    s|tr_cat(s|
|00000aa0| 74 72 2c 22 27 3b 5c 74 | 5c 74 23 20 66 69 65 6c |tr,"';\t|\t# fiel|
|00000ab0| 64 20 73 65 70 61 72 61 | 74 6f 72 20 66 72 6f 6d |d separa|tor from|
|00000ac0| 20 2d 46 20 73 77 69 74 | 63 68 5c 6e 22 29 3b 0a | -F swit|ch\n");.|
|00000ad0| 58 09 7d 0a 58 09 65 6c | 73 65 20 69 66 20 28 73 |X.}.X.el|se if (s|
|00000ae0| 61 77 5f 46 53 20 26 26 | 20 21 63 6f 6e 73 74 5f |aw_FS &&| !const_|
|00000af0| 46 53 29 20 7b 0a 58 09 | 20 20 20 20 73 74 72 5f |FS) {.X.|    str_|
|00000b00| 63 61 74 28 73 74 72 2c | 22 24 46 53 20 3d 20 27 |cat(str,|"$FS = '|
|00000b10| 20 27 3b 5c 74 5c 74 23 | 20 73 65 74 20 66 69 65 | ';\t\t#| set fie|
|00000b20| 6c 64 20 73 65 70 61 72 | 61 74 6f 72 5c 6e 22 29 |ld separ|ator\n")|
|00000b30| 3b 0a 58 09 7d 0a 58 09 | 69 66 20 28 73 61 77 5f |;.X.}.X.|if (saw_|
|00000b40| 4f 46 53 29 20 7b 0a 58 | 09 20 20 20 20 73 74 72 |OFS) {.X|.    str|
|00000b50| 5f 63 61 74 28 73 74 72 | 2c 22 24 2c 20 3d 20 27 |_cat(str|,"$, = '|
|00000b60| 20 27 3b 5c 74 5c 74 23 | 20 73 65 74 20 6f 75 74 | ';\t\t#| set out|
|00000b70| 70 75 74 20 66 69 65 6c | 64 20 73 65 70 61 72 61 |put fiel|d separa|
|00000b80| 74 6f 72 5c 6e 22 29 3b | 0a 58 09 7d 0a 58 09 69 |tor\n");|.X.}.X.i|
|00000b90| 66 20 28 73 61 77 5f 4f | 52 53 29 20 7b 0a 58 09 |f (saw_O|RS) {.X.|
|00000ba0| 20 20 20 20 73 74 72 5f | 63 61 74 28 73 74 72 2c |    str_|cat(str,|
|00000bb0| 22 24 5c 5c 20 3d 20 5c | 22 5c 5c 6e 5c 22 3b 5c |"$\\ = \|"\\n\";\|
|00000bc0| 74 5c 74 23 20 73 65 74 | 20 6f 75 74 70 75 74 20 |t\t# set| output |
|00000bd0| 72 65 63 6f 72 64 20 73 | 65 70 61 72 61 74 6f 72 |record s|eparator|
|00000be0| 5c 6e 22 29 3b 0a 58 09 | 7d 0a 58 09 69 66 20 28 |\n");.X.|}.X.if (|
|00000bf0| 73 74 72 2d 3e 73 74 72 | 5f 63 75 72 20 3e 20 32 |str->str|_cur > 2|
|00000c00| 30 29 0a 58 09 20 20 20 | 20 73 74 72 5f 63 61 74 |0).X.   | str_cat|
|00000c10| 28 73 74 72 2c 22 5c 6e | 22 29 3b 0a 58 09 69 66 |(str,"\n|");.X.if|
|00000c20| 20 28 6f 70 73 5b 6e 6f | 64 65 2b 32 5d 2e 69 76 | (ops[no|de+2].iv|
|00000c30| 61 6c 29 20 7b 0a 58 09 | 20 20 20 20 73 74 72 5f |al) {.X.|    str_|
|00000c40| 73 63 61 74 28 73 74 72 | 2c 66 73 74 72 3d 77 61 |scat(str|,fstr=wa|
|00000c50| 6c 6b 28 30 2c 6c 65 76 | 65 6c 2c 6f 70 73 5b 6e |lk(0,lev|el,ops[n|
|00000c60| 6f 64 65 2b 32 5d 2e 69 | 76 61 6c 2c 26 6e 75 6d |ode+2].i|val,&num|
|00000c70| 61 72 67 29 29 3b 0a 58 | 09 20 20 20 20 73 74 72 |arg));.X|.    str|
|00000c80| 5f 66 72 65 65 28 66 73 | 74 72 29 3b 0a 58 09 20 |_free(fs|tr);.X. |
|00000c90| 20 20 20 73 74 72 5f 63 | 61 74 28 73 74 72 2c 22 |   str_c|at(str,"|
|00000ca0| 5c 6e 5c 6e 22 29 3b 0a | 58 09 7d 0a 58 09 69 66 |\n\n");.|X.}.X.if|
|00000cb0| 20 28 73 61 77 5f 6c 69 | 6e 65 5f 6f 70 29 0a 58 | (saw_li|ne_op).X|
|00000cc0| 09 20 20 20 20 73 74 72 | 5f 63 61 74 28 73 74 72 |.    str|_cat(str|
|00000cd0| 2c 22 6c 69 6e 65 3a 20 | 22 29 3b 0a 58 09 73 74 |,"line: |");.X.st|
|00000ce0| 72 5f 63 61 74 28 73 74 | 72 2c 22 77 68 69 6c 65 |r_cat(st|r,"while|
|00000cf0| 20 28 3c 3e 29 20 7b 5c | 6e 22 29 3b 0a 58 09 74 | (<>) {\|n");.X.t|
|00000d00| 61 62 28 73 74 72 2c 2b | 2b 6c 65 76 65 6c 29 3b |ab(str,+|+level);|
|00000d10| 0a 58 09 69 66 20 28 73 | 61 77 5f 46 53 20 26 26 |.X.if (s|aw_FS &&|
|00000d20| 20 21 63 6f 6e 73 74 5f | 46 53 29 0a 58 09 20 20 | !const_|FS).X.  |
|00000d30| 20 20 64 6f 5f 63 68 6f | 70 20 3d 20 54 52 55 45 |  do_cho|p = TRUE|
|00000d40| 3b 0a 58 09 69 66 20 28 | 64 6f 5f 63 68 6f 70 29 |;.X.if (|do_chop)|
|00000d50| 20 7b 0a 58 09 20 20 20 | 20 73 74 72 5f 63 61 74 | {.X.   | str_cat|
|00000d60| 28 73 74 72 2c 22 63 68 | 6f 70 3b 5c 74 23 20 73 |(str,"ch|op;\t# s|
|00000d70| 74 72 69 70 20 72 65 63 | 6f 72 64 20 73 65 70 61 |trip rec|ord sepa|
|00000d80| 72 61 74 6f 72 5c 6e 22 | 29 3b 0a 58 09 20 20 20 |rator\n"|);.X.   |
|00000d90| 20 74 61 62 28 73 74 72 | 2c 6c 65 76 65 6c 29 3b | tab(str|,level);|
|00000da0| 0a 58 09 7d 0a 58 09 61 | 72 79 6d 61 78 20 3d 20 |.X.}.X.a|rymax = |
|00000db0| 30 3b 0a 58 09 69 66 20 | 28 6e 61 6d 65 6c 69 73 |0;.X.if |(namelis|
|00000dc0| 74 29 20 7b 0a 58 09 20 | 20 20 20 77 68 69 6c 65 |t) {.X. |   while|
|00000dd0| 20 28 69 73 61 6c 70 68 | 61 28 2a 6e 61 6d 65 6c | (isalph|a(*namel|
|00000de0| 69 73 74 29 29 20 7b 0a | 58 09 09 66 6f 72 20 28 |ist)) {.|X..for (|
|00000df0| 64 20 3d 20 74 6f 6b 65 | 6e 62 75 66 2c 73 3d 6e |d = toke|nbuf,s=n|
|00000e00| 61 6d 65 6c 69 73 74 3b | 0a 58 09 09 20 20 69 73 |amelist;|.X..  is|
|00000e10| 61 6c 70 68 61 28 2a 73 | 29 20 7c 7c 20 69 73 64 |alpha(*s|) || isd|
|00000e20| 69 67 69 74 28 2a 73 29 | 20 7c 7c 20 2a 73 20 3d |igit(*s)| || *s =|
|00000e30| 3d 20 27 5f 27 3b 0a 58 | 09 09 20 20 2a 64 2b 2b |= '_';.X|..  *d++|
|00000e40| 20 3d 20 2a 73 2b 2b 29 | 20 3b 0a 58 09 09 2a 64 | = *s++)| ;.X..*d|
|00000e50| 20 3d 20 27 5c 30 27 3b | 0a 58 09 09 77 68 69 6c | = '\0';|.X..whil|
|00000e60| 65 20 28 2a 73 20 26 26 | 20 21 69 73 61 6c 70 68 |e (*s &&| !isalph|
|00000e70| 61 28 2a 73 29 29 20 73 | 2b 2b 3b 0a 58 09 09 6e |a(*s)) s|++;.X..n|
|00000e80| 61 6d 65 6c 69 73 74 20 | 3d 20 73 3b 0a 58 09 09 |amelist |= s;.X..|
|00000e90| 6e 61 6d 65 61 72 79 5b | 2b 2b 61 72 79 6d 61 78 |nameary[|++arymax|
|00000ea0| 5d 20 3d 20 73 61 76 65 | 73 74 72 28 74 6f 6b 65 |] = save|str(toke|
|00000eb0| 6e 62 75 66 29 3b 0a 58 | 09 20 20 20 20 7d 0a 58 |nbuf);.X|.    }.X|
|00000ec0| 09 7d 0a 58 09 69 66 20 | 28 6d 61 78 66 6c 64 20 |.}.X.if |(maxfld |
|00000ed0| 3c 20 61 72 79 6d 61 78 | 29 0a 58 09 20 20 20 20 |< arymax|).X.    |
|00000ee0| 6d 61 78 66 6c 64 20 3d | 20 61 72 79 6d 61 78 3b |maxfld =| arymax;|
|00000ef0| 0a 58 09 69 66 20 28 64 | 6f 5f 73 70 6c 69 74 29 |.X.if (d|o_split)|
|00000f00| 0a 58 09 20 20 20 20 65 | 6d 69 74 5f 73 70 6c 69 |.X.    e|mit_spli|
|00000f10| 74 28 73 74 72 2c 6c 65 | 76 65 6c 29 3b 0a 58 09 |t(str,le|vel);.X.|
|00000f20| 73 74 72 5f 73 63 61 74 | 28 73 74 72 2c 66 73 74 |str_scat|(str,fst|
|00000f30| 72 3d 77 61 6c 6b 28 30 | 2c 6c 65 76 65 6c 2c 6f |r=walk(0|,level,o|
|00000f40| 70 73 5b 6e 6f 64 65 2b | 33 5d 2e 69 76 61 6c 2c |ps[node+|3].ival,|
|00000f50| 26 6e 75 6d 61 72 67 29 | 29 3b 0a 58 09 73 74 72 |&numarg)|);.X.str|
|00000f60| 5f 66 72 65 65 28 66 73 | 74 72 29 3b 0a 58 09 66 |_free(fs|tr);.X.f|
|00000f70| 69 78 74 61 62 28 73 74 | 72 2c 2d 2d 6c 65 76 65 |ixtab(st|r,--leve|
|00000f80| 6c 29 3b 0a 58 09 73 74 | 72 5f 63 61 74 28 73 74 |l);.X.st|r_cat(st|
|00000f90| 72 2c 22 7d 5c 6e 22 29 | 3b 0a 58 09 69 66 20 28 |r,"}\n")|;.X.if (|
|00000fa0| 6f 70 73 5b 6e 6f 64 65 | 2b 34 5d 2e 69 76 61 6c |ops[node|+4].ival|
|00000fb0| 29 20 7b 0a 58 09 20 20 | 20 20 72 65 61 6c 65 78 |) {.X.  |  realex|
|00000fc0| 69 74 20 3d 20 54 52 55 | 45 3b 0a 58 09 20 20 20 |it = TRU|E;.X.   |
|00000fd0| 20 73 74 72 5f 63 61 74 | 28 73 74 72 2c 22 5c 6e | str_cat|(str,"\n|
|00000fe0| 22 29 3b 0a 58 09 20 20 | 20 20 74 61 62 28 73 74 |");.X.  |  tab(st|
|00000ff0| 72 2c 6c 65 76 65 6c 29 | 3b 0a 58 09 20 20 20 20 |r,level)|;.X.    |
|00001000| 73 74 72 5f 73 63 61 74 | 28 73 74 72 2c 66 73 74 |str_scat|(str,fst|
|00001010| 72 3d 77 61 6c 6b 28 30 | 2c 6c 65 76 65 6c 2c 6f |r=walk(0|,level,o|
|00001020| 70 73 5b 6e 6f 64 65 2b | 34 5d 2e 69 76 61 6c 2c |ps[node+|4].ival,|
|00001030| 26 6e 75 6d 61 72 67 29 | 29 3b 0a 58 09 20 20 20 |&numarg)|);.X.   |
|00001040| 20 73 74 72 5f 66 72 65 | 65 28 66 73 74 72 29 3b | str_fre|e(fstr);|
|00001050| 0a 58 09 20 20 20 20 73 | 74 72 5f 63 61 74 28 73 |.X.    s|tr_cat(s|
|00001060| 74 72 2c 22 5c 6e 22 29 | 3b 0a 58 09 7d 0a 58 09 |tr,"\n")|;.X.}.X.|
|00001070| 69 66 20 28 65 78 69 74 | 76 61 6c 29 0a 58 09 20 |if (exit|val).X. |
|00001080| 20 20 20 73 74 72 5f 63 | 61 74 28 73 74 72 2c 22 |   str_c|at(str,"|
|00001090| 65 78 69 74 20 45 78 69 | 74 56 61 6c 75 65 3b 5c |exit Exi|tValue;\|
|000010a0| 6e 22 29 3b 0a 58 09 69 | 66 20 28 73 61 77 5f 67 |n");.X.i|f (saw_g|
|000010b0| 65 74 6c 69 6e 65 29 20 | 7b 0a 58 09 20 20 20 20 |etline) |{.X.    |
|000010c0| 73 74 72 5f 63 61 74 28 | 73 74 72 2c 22 5c 6e 73 |str_cat(|str,"\ns|
|000010d0| 75 62 20 47 65 74 6c 69 | 6e 65 20 7b 5c 6e 20 20 |ub Getli|ne {\n  |
|000010e0| 20 20 24 5f 20 3d 20 3c | 3e 3b 5c 6e 22 29 3b 0a |  $_ = <|>;\n");.|
|000010f0| 58 09 20 20 20 20 74 61 | 62 28 73 74 72 2c 2b 2b |X.    ta|b(str,++|
|00001100| 6c 65 76 65 6c 29 3b 0a | 58 09 20 20 20 20 69 66 |level);.|X.    if|
|00001110| 20 28 64 6f 5f 63 68 6f | 70 29 20 7b 0a 58 09 09 | (do_cho|p) {.X..|
|00001120| 73 74 72 5f 63 61 74 28 | 73 74 72 2c 22 63 68 6f |str_cat(|str,"cho|
|00001130| 70 3b 5c 74 23 20 73 74 | 72 69 70 20 72 65 63 6f |p;\t# st|rip reco|
|00001140| 72 64 20 73 65 70 61 72 | 61 74 6f 72 5c 6e 22 29 |rd separ|ator\n")|
|00001150| 3b 0a 58 09 09 74 61 62 | 28 73 74 72 2c 6c 65 76 |;.X..tab|(str,lev|
|00001160| 65 6c 29 3b 0a 58 09 20 | 20 20 20 7d 0a 58 09 20 |el);.X. |   }.X. |
|00001170| 20 20 20 69 66 20 28 64 | 6f 5f 73 70 6c 69 74 29 |   if (d|o_split)|
|00001180| 0a 58 09 09 65 6d 69 74 | 5f 73 70 6c 69 74 28 73 |.X..emit|_split(s|
|00001190| 74 72 2c 6c 65 76 65 6c | 29 3b 0a 58 09 20 20 20 |tr,level|);.X.   |
|000011a0| 20 66 69 78 74 61 62 28 | 73 74 72 2c 2d 2d 6c 65 | fixtab(|str,--le|
|000011b0| 76 65 6c 29 3b 0a 58 09 | 20 20 20 20 73 74 72 5f |vel);.X.|    str_|
|000011c0| 63 61 74 28 73 74 72 2c | 22 7d 5c 6e 22 29 3b 0a |cat(str,|"}\n");.|
|000011d0| 58 09 7d 0a 58 09 69 66 | 20 28 64 6f 5f 66 61 6e |X.}.X.if| (do_fan|
|000011e0| 63 79 5f 6f 70 65 6e 73 | 29 20 7b 0a 58 09 20 20 |cy_opens|) {.X.  |
|000011f0| 20 20 73 74 72 5f 63 61 | 74 28 73 74 72 2c 22 5c |  str_ca|t(str,"\|
|00001200| 6e 5c 0a 58 73 75 62 20 | 50 69 63 6b 20 7b 5c 6e |n\.Xsub |Pick {\n|
|00001210| 5c 0a 58 20 20 20 20 28 | 24 6e 61 6d 65 29 20 3d |\.X    (|$name) =|
|00001220| 20 40 5f 3b 5c 6e 5c 0a | 58 20 20 20 20 24 66 68 | @_;\n\.|X    $fh|
|00001230| 20 3d 20 24 6f 70 65 6e | 65 64 7b 24 6e 61 6d 65 | = $open|ed{$name|
|00001240| 7d 3b 5c 6e 5c 0a 58 20 | 20 20 20 69 66 20 28 21 |};\n\.X |   if (!|
|00001250| 24 66 68 29 20 7b 5c 6e | 5c 0a 58 09 24 6e 65 78 |$fh) {\n|\.X.$nex|
|00001260| 74 66 68 20 3d 3d 20 30 | 20 26 26 20 6f 70 65 6e |tfh == 0| && open|
|00001270| 28 66 68 5f 30 2c 24 6e | 61 6d 65 29 3b 5c 6e 5c |(fh_0,$n|ame);\n\|
|00001280| 0a 58 09 24 6e 65 78 74 | 66 68 20 3d 3d 20 31 20 |.X.$next|fh == 1 |
|00001290| 26 26 20 6f 70 65 6e 28 | 66 68 5f 31 2c 24 6e 61 |&& open(|fh_1,$na|
|000012a0| 6d 65 29 3b 5c 6e 5c 0a | 58 09 24 6e 65 78 74 66 |me);\n\.|X.$nextf|
|000012b0| 68 20 3d 3d 20 32 20 26 | 26 20 6f 70 65 6e 28 66 |h == 2 &|& open(f|
|000012c0| 68 5f 32 2c 24 6e 61 6d | 65 29 3b 5c 6e 5c 0a 58 |h_2,$nam|e);\n\.X|
|000012d0| 09 24 6e 65 78 74 66 68 | 20 3d 3d 20 33 20 26 26 |.$nextfh| == 3 &&|
|000012e0| 20 6f 70 65 6e 28 66 68 | 5f 33 2c 24 6e 61 6d 65 | open(fh|_3,$name|
|000012f0| 29 3b 5c 6e 5c 0a 58 09 | 24 6e 65 78 74 66 68 20 |);\n\.X.|$nextfh |
|00001300| 3d 3d 20 34 20 26 26 20 | 6f 70 65 6e 28 66 68 5f |== 4 && |open(fh_|
|00001310| 34 2c 24 6e 61 6d 65 29 | 3b 5c 6e 5c 0a 58 09 24 |4,$name)|;\n\.X.$|
|00001320| 6e 65 78 74 66 68 20 3d | 3d 20 35 20 26 26 20 6f |nextfh =|= 5 && o|
|00001330| 70 65 6e 28 66 68 5f 35 | 2c 24 6e 61 6d 65 29 3b |pen(fh_5|,$name);|
|00001340| 5c 6e 5c 0a 58 09 24 6e | 65 78 74 66 68 20 3d 3d |\n\.X.$n|extfh ==|
|00001350| 20 36 20 26 26 20 6f 70 | 65 6e 28 66 68 5f 36 2c | 6 && op|en(fh_6,|
|00001360| 24 6e 61 6d 65 29 3b 5c | 6e 5c 0a 58 09 24 6e 65 |$name);\|n\.X.$ne|
|00001370| 78 74 66 68 20 3d 3d 20 | 37 20 26 26 20 6f 70 65 |xtfh == |7 && ope|
|00001380| 6e 28 66 68 5f 37 2c 24 | 6e 61 6d 65 29 3b 5c 6e |n(fh_7,$|name);\n|
|00001390| 5c 0a 58 09 24 6e 65 78 | 74 66 68 20 3d 3d 20 38 |\.X.$nex|tfh == 8|
|000013a0| 20 26 26 20 6f 70 65 6e | 28 66 68 5f 38 2c 24 6e | && open|(fh_8,$n|
|000013b0| 61 6d 65 29 3b 5c 6e 5c | 0a 58 09 24 6e 65 78 74 |ame);\n\|.X.$next|
|000013c0| 66 68 20 3d 3d 20 39 20 | 26 26 20 6f 70 65 6e 28 |fh == 9 |&& open(|
|000013d0| 66 68 5f 39 2c 24 6e 61 | 6d 65 29 3b 5c 6e 5c 0a |fh_9,$na|me);\n\.|
|000013e0| 58 09 24 66 68 20 3d 20 | 24 6f 70 65 6e 65 64 7b |X.$fh = |$opened{|
|000013f0| 24 6e 61 6d 65 7d 20 3d | 20 27 66 68 5f 27 20 2e |$name} =| 'fh_' .|
|00001400| 20 24 6e 65 78 74 66 68 | 2b 2b 3b 5c 6e 5c 0a 58 | $nextfh|++;\n\.X|
|00001410| 20 20 20 20 7d 5c 6e 5c | 0a 58 20 20 20 20 73 65 |    }\n\|.X    se|
|00001420| 6c 65 63 74 28 24 66 68 | 29 3b 5c 6e 5c 0a 58 7d |lect($fh|);\n\.X}|
|00001430| 5c 6e 5c 0a 58 22 29 3b | 0a 58 09 7d 0a 58 09 62 |\n\.X");|.X.}.X.b|
|00001440| 72 65 61 6b 3b 0a 58 20 | 20 20 20 63 61 73 65 20 |reak;.X |   case |
|00001450| 4f 48 55 4e 4b 53 3a 0a | 58 09 73 74 72 20 3d 20 |OHUNKS:.|X.str = |
|00001460| 77 61 6c 6b 28 30 2c 6c | 65 76 65 6c 2c 6f 70 73 |walk(0,l|evel,ops|
|00001470| 5b 6e 6f 64 65 2b 31 5d | 2e 69 76 61 6c 2c 26 6e |[node+1]|.ival,&n|
|00001480| 75 6d 61 72 67 29 3b 0a | 58 09 73 74 72 5f 73 63 |umarg);.|X.str_sc|
|00001490| 61 74 28 73 74 72 2c 66 | 73 74 72 3d 77 61 6c 6b |at(str,f|str=walk|
|000014a0| 28 30 2c 6c 65 76 65 6c | 2c 6f 70 73 5b 6e 6f 64 |(0,level|,ops[nod|
|000014b0| 65 2b 32 5d 2e 69 76 61 | 6c 2c 26 6e 75 6d 61 72 |e+2].iva|l,&numar|
|000014c0| 67 29 29 3b 0a 58 09 73 | 74 72 5f 66 72 65 65 28 |g));.X.s|tr_free(|
|000014d0| 66 73 74 72 29 3b 0a 58 | 09 69 66 20 28 6c 65 6e |fstr);.X|.if (len|
|000014e0| 20 3d 3d 20 33 29 20 7b | 0a 58 09 20 20 20 20 73 | == 3) {|.X.    s|
|000014f0| 74 72 5f 73 63 61 74 28 | 73 74 72 2c 66 73 74 72 |tr_scat(|str,fstr|
|00001500| 3d 77 61 6c 6b 28 30 2c | 6c 65 76 65 6c 2c 6f 70 |=walk(0,|level,op|
|00001510| 73 5b 6e 6f 64 65 2b 33 | 5d 2e 69 76 61 6c 2c 26 |s[node+3|].ival,&|
|00001520| 6e 75 6d 61 72 67 29 29 | 3b 0a 58 09 20 20 20 20 |numarg))|;.X.    |
|00001530| 73 74 72 5f 66 72 65 65 | 28 66 73 74 72 29 3b 0a |str_free|(fstr);.|
|00001540| 58 09 7d 0a 58 09 65 6c | 73 65 20 7b 0a 58 09 7d |X.}.X.el|se {.X.}|
|00001550| 0a 58 09 62 72 65 61 6b | 3b 0a 58 20 20 20 20 63 |.X.break|;.X    c|
|00001560| 61 73 65 20 4f 52 41 4e | 47 45 3a 0a 58 09 73 74 |ase ORAN|GE:.X.st|
|00001570| 72 20 3d 20 77 61 6c 6b | 28 31 2c 6c 65 76 65 6c |r = walk|(1,level|
|00001580| 2c 6f 70 73 5b 6e 6f 64 | 65 2b 31 5d 2e 69 76 61 |,ops[nod|e+1].iva|
|00001590| 6c 2c 26 6e 75 6d 61 72 | 67 29 3b 0a 58 09 73 74 |l,&numar|g);.X.st|
|000015a0| 72 5f 63 61 74 28 73 74 | 72 2c 22 20 2e 2e 20 22 |r_cat(st|r," .. "|
|000015b0| 29 3b 0a 58 09 73 74 72 | 5f 73 63 61 74 28 73 74 |);.X.str|_scat(st|
|000015c0| 72 2c 66 73 74 72 3d 77 | 61 6c 6b 28 31 2c 6c 65 |r,fstr=w|alk(1,le|
|000015d0| 76 65 6c 2c 6f 70 73 5b | 6e 6f 64 65 2b 32 5d 2e |vel,ops[|node+2].|
|000015e0| 69 76 61 6c 2c 26 6e 75 | 6d 61 72 67 29 29 3b 0a |ival,&nu|marg));.|
|000015f0| 58 09 73 74 72 5f 66 72 | 65 65 28 66 73 74 72 29 |X.str_fr|ee(fstr)|
|00001600| 3b 0a 58 09 62 72 65 61 | 6b 3b 0a 58 20 20 20 20 |;.X.brea|k;.X    |
|00001610| 63 61 73 65 20 4f 50 41 | 54 3a 0a 58 09 67 6f 74 |case OPA|T:.X.got|
|00001620| 6f 20 64 65 66 3b 0a 58 | 20 20 20 20 63 61 73 65 |o def;.X|    case|
|00001630| 20 4f 52 45 47 45 58 3a | 0a 58 09 73 74 72 20 3d | OREGEX:|.X.str =|
|00001640| 20 73 74 72 5f 6e 65 77 | 28 30 29 3b 0a 58 09 73 | str_new|(0);.X.s|
|00001650| 74 72 5f 73 65 74 28 73 | 74 72 2c 22 2f 22 29 3b |tr_set(s|tr,"/");|
|00001660| 0a 58 09 74 6d 70 73 74 | 72 3d 77 61 6c 6b 28 30 |.X.tmpst|r=walk(0|
|00001670| 2c 6c 65 76 65 6c 2c 6f | 70 73 5b 6e 6f 64 65 2b |,level,o|ps[node+|
|00001680| 31 5d 2e 69 76 61 6c 2c | 26 6e 75 6d 61 72 67 29 |1].ival,|&numarg)|
|00001690| 3b 0a 58 09 2f 2a 20 74 | 72 61 6e 73 6c 61 74 65 |;.X./* t|ranslate|
|000016a0| 20 5c 6e 6e 6e 20 74 6f | 20 5b 5c 6e 6e 6e 5d 20 | \nnn to| [\nnn] |
|000016b0| 2a 2f 0a 58 09 66 6f 72 | 20 28 73 20 3d 20 74 6d |*/.X.for| (s = tm|
|000016c0| 70 73 74 72 2d 3e 73 74 | 72 5f 70 74 72 2c 20 64 |pstr->st|r_ptr, d|
|000016d0| 20 3d 20 74 6f 6b 65 6e | 62 75 66 3b 20 2a 73 3b | = token|buf; *s;|
|000016e0| 20 73 2b 2b 2c 20 64 2b | 2b 29 20 7b 0a 58 09 20 | s++, d+|+) {.X. |
|000016f0| 20 20 20 69 66 20 28 2a | 73 20 3d 3d 20 27 5c 5c |   if (*|s == '\\|
|00001700| 27 20 26 26 20 69 73 64 | 69 67 69 74 28 73 5b 31 |' && isd|igit(s[1|
|00001710| 5d 29 20 26 26 20 69 73 | 64 69 67 69 74 28 73 5b |]) && is|digit(s[|
|00001720| 32 5d 29 20 26 26 20 69 | 73 64 69 67 69 74 28 73 |2]) && i|sdigit(s|
|00001730| 5b 33 5d 29 29 20 7b 0a | 58 09 09 2a 64 2b 2b 20 |[3])) {.|X..*d++ |
|00001740| 3d 20 27 5b 27 3b 0a 58 | 09 09 2a 64 2b 2b 20 3d |= '[';.X|..*d++ =|
|00001750| 20 2a 73 2b 2b 3b 0a 58 | 09 09 2a 64 2b 2b 20 3d | *s++;.X|..*d++ =|
|00001760| 20 2a 73 2b 2b 3b 0a 58 | 09 09 2a 64 2b 2b 20 3d | *s++;.X|..*d++ =|
|00001770| 20 2a 73 2b 2b 3b 0a 58 | 09 09 2a 64 2b 2b 20 3d | *s++;.X|..*d++ =|
|00001780| 20 2a 73 3b 0a 58 09 09 | 2a 64 20 3d 20 27 5d 27 | *s;.X..|*d = ']'|
|00001790| 3b 0a 58 09 20 20 20 20 | 7d 0a 58 09 20 20 20 20 |;.X.    |}.X.    |
|000017a0| 65 6c 73 65 0a 58 09 09 | 2a 64 20 3d 20 2a 73 3b |else.X..|*d = *s;|
|000017b0| 0a 58 09 7d 0a 58 09 2a | 64 20 3d 20 27 5c 30 27 |.X.}.X.*|d = '\0'|
|000017c0| 3b 0a 58 09 66 6f 72 20 | 28 64 3d 74 6f 6b 65 6e |;.X.for |(d=token|
|000017d0| 62 75 66 3b 20 2a 64 3b | 20 64 2b 2b 29 0a 58 09 |buf; *d;| d++).X.|
|000017e0| 20 20 20 20 2a 64 20 2b | 3d 20 31 32 38 3b 0a 58 |    *d +|= 128;.X|
|000017f0| 09 73 74 72 5f 63 61 74 | 28 73 74 72 2c 74 6f 6b |.str_cat|(str,tok|
|00001800| 65 6e 62 75 66 29 3b 0a | 58 09 73 74 72 5f 66 72 |enbuf);.|X.str_fr|
|00001810| 65 65 28 74 6d 70 73 74 | 72 29 3b 0a 58 09 73 74 |ee(tmpst|r);.X.st|
|00001820| 72 5f 63 61 74 28 73 74 | 72 2c 22 2f 22 29 3b 0a |r_cat(st|r,"/");.|
|00001830| 58 09 62 72 65 61 6b 3b | 0a 58 20 20 20 20 63 61 |X.break;|.X    ca|
|00001840| 73 65 20 4f 48 55 4e 4b | 3a 0a 58 09 69 66 20 28 |se OHUNK|:.X.if (|
|00001850| 6c 65 6e 20 3d 3d 20 31 | 29 20 7b 0a 58 09 20 20 |len == 1|) {.X.  |
|00001860| 20 20 73 74 72 20 3d 20 | 73 74 72 5f 6e 65 77 28 |  str = |str_new(|
|00001870| 30 29 3b 0a 58 09 20 20 | 20 20 73 74 72 20 3d 20 |0);.X.  |  str = |
|00001880| 77 61 6c 6b 28 30 2c 6c | 65 76 65 6c 2c 6f 70 65 |walk(0,l|evel,ope|
|00001890| 72 31 28 4f 50 52 49 4e | 54 2c 30 29 2c 26 6e 75 |r1(OPRIN|T,0),&nu|
|000018a0| 6d 61 72 67 29 3b 0a 58 | 09 20 20 20 20 73 74 72 |marg);.X|.    str|
|000018b0| 5f 63 61 74 28 73 74 72 | 2c 22 20 69 66 20 22 29 |_cat(str|," if ")|
|000018c0| 3b 0a 58 09 20 20 20 20 | 73 74 72 5f 73 63 61 74 |;.X.    |str_scat|
|000018d0| 28 73 74 72 2c 66 73 74 | 72 3d 77 61 6c 6b 28 30 |(str,fst|r=walk(0|
|000018e0| 2c 6c 65 76 65 6c 2c 6f | 70 73 5b 6e 6f 64 65 2b |,level,o|ps[node+|
|000018f0| 31 5d 2e 69 76 61 6c 2c | 26 6e 75 6d 61 72 67 29 |1].ival,|&numarg)|
|00001900| 29 3b 0a 58 09 20 20 20 | 20 73 74 72 5f 66 72 65 |);.X.   | str_fre|
|00001910| 65 28 66 73 74 72 29 3b | 0a 58 09 20 20 20 20 73 |e(fstr);|.X.    s|
|00001920| 74 72 5f 63 61 74 28 73 | 74 72 2c 22 3b 22 29 3b |tr_cat(s|tr,";");|
|00001930| 0a 58 09 7d 0a 58 09 65 | 6c 73 65 20 7b 0a 58 09 |.X.}.X.e|lse {.X.|
|00001940| 20 20 20 20 74 6d 70 73 | 74 72 20 3d 20 77 61 6c |    tmps|tr = wal|
|00001950| 6b 28 30 2c 6c 65 76 65 | 6c 2c 6f 70 73 5b 6e 6f |k(0,leve|l,ops[no|
|00001960| 64 65 2b 31 5d 2e 69 76 | 61 6c 2c 26 6e 75 6d 61 |de+1].iv|al,&numa|
|00001970| 72 67 29 3b 0a 58 09 20 | 20 20 20 69 66 20 28 2a |rg);.X. |   if (*|
|00001980| 74 6d 70 73 74 72 2d 3e | 73 74 72 5f 70 74 72 29 |tmpstr->|str_ptr)|
|00001990| 20 7b 0a 58 09 09 73 74 | 72 20 3d 20 73 74 72 5f | {.X..st|r = str_|
|000019a0| 6e 65 77 28 30 29 3b 0a | 58 09 09 73 74 72 5f 73 |new(0);.|X..str_s|
|000019b0| 65 74 28 73 74 72 2c 22 | 69 66 20 28 22 29 3b 0a |et(str,"|if (");.|
|000019c0| 58 09 09 73 74 72 5f 73 | 63 61 74 28 73 74 72 2c |X..str_s|cat(str,|
|000019d0| 74 6d 70 73 74 72 29 3b | 0a 58 09 09 73 74 72 5f |tmpstr);|.X..str_|
|000019e0| 63 61 74 28 73 74 72 2c | 22 29 20 7b 5c 6e 22 29 |cat(str,|") {\n")|
|000019f0| 3b 0a 58 09 09 74 61 62 | 28 73 74 72 2c 2b 2b 6c |;.X..tab|(str,++l|
|00001a00| 65 76 65 6c 29 3b 0a 58 | 09 09 73 74 72 5f 73 63 |evel);.X|..str_sc|
|00001a10| 61 74 28 73 74 72 2c 66 | 73 74 72 3d 77 61 6c 6b |at(str,f|str=walk|
|00001a20| 28 30 2c 6c 65 76 65 6c | 2c 6f 70 73 5b 6e 6f 64 |(0,level|,ops[nod|
|00001a30| 65 2b 32 5d 2e 69 76 61 | 6c 2c 26 6e 75 6d 61 72 |e+2].iva|l,&numar|
|00001a40| 67 29 29 3b 0a 58 09 09 | 73 74 72 5f 66 72 65 65 |g));.X..|str_free|
|00001a50| 28 66 73 74 72 29 3b 0a | 58 09 09 66 69 78 74 61 |(fstr);.|X..fixta|
|00001a60| 62 28 73 74 72 2c 2d 2d | 6c 65 76 65 6c 29 3b 0a |b(str,--|level);.|
|00001a70| 58 09 09 73 74 72 5f 63 | 61 74 28 73 74 72 2c 22 |X..str_c|at(str,"|
|00001a80| 7d 5c 6e 22 29 3b 0a 58 | 09 09 74 61 62 28 73 74 |}\n");.X|..tab(st|
|00001a90| 72 2c 6c 65 76 65 6c 29 | 3b 0a 58 09 20 20 20 20 |r,level)|;.X.    |
|00001aa0| 7d 0a 58 09 20 20 20 20 | 65 6c 73 65 20 7b 0a 58 |}.X.    |else {.X|
|00001ab0| 09 09 73 74 72 20 3d 20 | 77 61 6c 6b 28 30 2c 6c |..str = |walk(0,l|
|00001ac0| 65 76 65 6c 2c 6f 70 73 | 5b 6e 6f 64 65 2b 32 5d |evel,ops|[node+2]|
|00001ad0| 2e 69 76 61 6c 2c 26 6e | 75 6d 61 72 67 29 3b 0a |.ival,&n|umarg);.|
|00001ae0| 58 09 20 20 20 20 7d 0a | 58 09 7d 0a 58 09 62 72 |X.    }.|X.}.X.br|
|00001af0| 65 61 6b 3b 0a 58 20 20 | 20 20 63 61 73 65 20 4f |eak;.X  |  case O|
|00001b00| 50 50 41 52 45 4e 3a 0a | 58 09 73 74 72 20 3d 20 |PPAREN:.|X.str = |
|00001b10| 73 74 72 5f 6e 65 77 28 | 30 29 3b 0a 58 09 73 74 |str_new(|0);.X.st|
|00001b20| 72 5f 73 65 74 28 73 74 | 72 2c 22 28 22 29 3b 0a |r_set(st|r,"(");.|
|00001b30| 58 09 73 74 72 5f 73 63 | 61 74 28 73 74 72 2c 66 |X.str_sc|at(str,f|
|00001b40| 73 74 72 3d 77 61 6c 6b | 28 75 73 65 76 61 6c 20 |str=walk|(useval |
|00001b50| 21 3d 20 30 2c 6c 65 76 | 65 6c 2c 6f 70 73 5b 6e |!= 0,lev|el,ops[n|
|00001b60| 6f 64 65 2b 31 5d 2e 69 | 76 61 6c 2c 26 6e 75 6d |ode+1].i|val,&num|
|00001b70| 61 72 67 29 29 3b 0a 58 | 09 73 74 72 5f 66 72 65 |arg));.X|.str_fre|
|00001b80| 65 28 66 73 74 72 29 3b | 0a 58 09 73 74 72 5f 63 |e(fstr);|.X.str_c|
|00001b90| 61 74 28 73 74 72 2c 22 | 29 22 29 3b 0a 58 09 62 |at(str,"|)");.X.b|
|00001ba0| 72 65 61 6b 3b 0a 58 20 | 20 20 20 63 61 73 65 20 |reak;.X |   case |
|00001bb0| 4f 50 41 4e 44 41 4e 44 | 3a 0a 58 09 73 74 72 20 |OPANDAND|:.X.str |
|00001bc0| 3d 20 77 61 6c 6b 28 31 | 2c 6c 65 76 65 6c 2c 6f |= walk(1|,level,o|
|00001bd0| 70 73 5b 6e 6f 64 65 2b | 31 5d 2e 69 76 61 6c 2c |ps[node+|1].ival,|
|00001be0| 26 6e 75 6d 61 72 67 29 | 3b 0a 58 09 73 74 72 5f |&numarg)|;.X.str_|
|00001bf0| 63 61 74 28 73 74 72 2c | 22 20 26 26 20 22 29 3b |cat(str,|" && ");|
|00001c00| 0a 58 09 73 74 72 5f 73 | 63 61 74 28 73 74 72 2c |.X.str_s|cat(str,|
|00001c10| 66 73 74 72 3d 77 61 6c | 6b 28 31 2c 6c 65 76 65 |fstr=wal|k(1,leve|
|00001c20| 6c 2c 6f 70 73 5b 6e 6f | 64 65 2b 32 5d 2e 69 76 |l,ops[no|de+2].iv|
|00001c30| 61 6c 2c 26 6e 75 6d 61 | 72 67 29 29 3b 0a 58 09 |al,&numa|rg));.X.|
|00001c40| 73 74 72 5f 66 72 65 65 | 28 66 73 74 72 29 3b 0a |str_free|(fstr);.|
|00001c50| 58 09 62 72 65 61 6b 3b | 0a 58 20 20 20 20 63 61 |X.break;|.X    ca|
|00001c60| 73 65 20 4f 50 4f 52 4f | 52 3a 0a 58 09 73 74 72 |se OPORO|R:.X.str|
|00001c70| 20 3d 20 77 61 6c 6b 28 | 31 2c 6c 65 76 65 6c 2c | = walk(|1,level,|
|00001c80| 6f 70 73 5b 6e 6f 64 65 | 2b 31 5d 2e 69 76 61 6c |ops[node|+1].ival|
|00001c90| 2c 26 6e 75 6d 61 72 67 | 29 3b 0a 58 09 73 74 72 |,&numarg|);.X.str|
|00001ca0| 5f 63 61 74 28 73 74 72 | 2c 22 20 7c 7c 20 22 29 |_cat(str|," || ")|
|00001cb0| 3b 0a 58 09 73 74 72 5f | 73 63 61 74 28 73 74 72 |;.X.str_|scat(str|
|00001cc0| 2c 66 73 74 72 3d 77 61 | 6c 6b 28 31 2c 6c 65 76 |,fstr=wa|lk(1,lev|
|00001cd0| 65 6c 2c 6f 70 73 5b 6e | 6f 64 65 2b 32 5d 2e 69 |el,ops[n|ode+2].i|
|00001ce0| 76 61 6c 2c 26 6e 75 6d | 61 72 67 29 29 3b 0a 58 |val,&num|arg));.X|
|00001cf0| 09 73 74 72 5f 66 72 65 | 65 28 66 73 74 72 29 3b |.str_fre|e(fstr);|
|00001d00| 0a 58 09 62 72 65 61 6b | 3b 0a 58 20 20 20 20 63 |.X.break|;.X    c|
|00001d10| 61 73 65 20 4f 50 4e 4f | 54 3a 0a 58 09 73 74 72 |ase OPNO|T:.X.str|
|00001d20| 20 3d 20 73 74 72 5f 6e | 65 77 28 30 29 3b 0a 58 | = str_n|ew(0);.X|
|00001d30| 09 73 74 72 5f 73 65 74 | 28 73 74 72 2c 22 21 22 |.str_set|(str,"!"|
|00001d40| 29 3b 0a 58 09 73 74 72 | 5f 73 63 61 74 28 73 74 |);.X.str|_scat(st|
|00001d50| 72 2c 66 73 74 72 3d 77 | 61 6c 6b 28 31 2c 6c 65 |r,fstr=w|alk(1,le|
|00001d60| 76 65 6c 2c 6f 70 73 5b | 6e 6f 64 65 2b 31 5d 2e |vel,ops[|node+1].|
|00001d70| 69 76 61 6c 2c 26 6e 75 | 6d 61 72 67 29 29 3b 0a |ival,&nu|marg));.|
|00001d80| 58 09 73 74 72 5f 66 72 | 65 65 28 66 73 74 72 29 |X.str_fr|ee(fstr)|
|00001d90| 3b 0a 58 09 62 72 65 61 | 6b 3b 0a 58 20 20 20 20 |;.X.brea|k;.X    |
|00001da0| 63 61 73 65 20 4f 43 50 | 41 52 45 4e 3a 0a 58 09 |case OCP|AREN:.X.|
|00001db0| 73 74 72 20 3d 20 73 74 | 72 5f 6e 65 77 28 30 29 |str = st|r_new(0)|
|00001dc0| 3b 0a 58 09 73 74 72 5f | 73 65 74 28 73 74 72 2c |;.X.str_|set(str,|
|00001dd0| 22 28 22 29 3b 0a 58 09 | 73 74 72 5f 73 63 61 74 |"(");.X.|str_scat|
|00001de0| 28 73 74 72 2c 66 73 74 | 72 3d 77 61 6c 6b 28 75 |(str,fst|r=walk(u|
|00001df0| 73 65 76 61 6c 20 21 3d | 20 30 2c 6c 65 76 65 6c |seval !=| 0,level|
|00001e00| 2c 6f 70 73 5b 6e 6f 64 | 65 2b 31 5d 2e 69 76 61 |,ops[nod|e+1].iva|
|00001e10| 6c 2c 26 6e 75 6d 61 72 | 67 29 29 3b 0a 58 09 73 |l,&numar|g));.X.s|
|00001e20| 74 72 5f 66 72 65 65 28 | 66 73 74 72 29 3b 0a 58 |tr_free(|fstr);.X|
|00001e30| 09 6e 75 6d 65 72 69 63 | 20 7c 3d 20 6e 75 6d 61 |.numeric| |= numa|
|00001e40| 72 67 3b 0a 58 09 73 74 | 72 5f 63 61 74 28 73 74 |rg;.X.st|r_cat(st|
|00001e50| 72 2c 22 29 22 29 3b 0a | 58 09 62 72 65 61 6b 3b |r,")");.|X.break;|
|00001e60| 0a 58 20 20 20 20 63 61 | 73 65 20 4f 43 41 4e 44 |.X    ca|se OCAND|
|00001e70| 41 4e 44 3a 0a 58 09 73 | 74 72 20 3d 20 77 61 6c |AND:.X.s|tr = wal|
|00001e80| 6b 28 31 2c 6c 65 76 65 | 6c 2c 6f 70 73 5b 6e 6f |k(1,leve|l,ops[no|
|00001e90| 64 65 2b 31 5d 2e 69 76 | 61 6c 2c 26 6e 75 6d 61 |de+1].iv|al,&numa|
|00001ea0| 72 67 29 3b 0a 58 09 6e | 75 6d 65 72 69 63 20 3d |rg);.X.n|umeric =|
|00001eb0| 20 31 3b 0a 58 09 73 74 | 72 5f 63 61 74 28 73 74 | 1;.X.st|r_cat(st|
|00001ec0| 72 2c 22 20 26 26 20 22 | 29 3b 0a 58 09 73 74 72 |r," && "|);.X.str|
|00001ed0| 5f 73 63 61 74 28 73 74 | 72 2c 66 73 74 72 3d 77 |_scat(st|r,fstr=w|
|00001ee0| 61 6c 6b 28 31 2c 6c 65 | 76 65 6c 2c 6f 70 73 5b |alk(1,le|vel,ops[|
|00001ef0| 6e 6f 64 65 2b 32 5d 2e | 69 76 61 6c 2c 26 6e 75 |node+2].|ival,&nu|
|00001f00| 6d 61 72 67 29 29 3b 0a | 58 09 73 74 72 5f 66 72 |marg));.|X.str_fr|
|00001f10| 65 65 28 66 73 74 72 29 | 3b 0a 58 09 62 72 65 61 |ee(fstr)|;.X.brea|
|00001f20| 6b 3b 0a 58 20 20 20 20 | 63 61 73 65 20 4f 43 4f |k;.X    |case OCO|
|00001f30| 52 4f 52 3a 0a 58 09 73 | 74 72 20 3d 20 77 61 6c |ROR:.X.s|tr = wal|
|00001f40| 6b 28 31 2c 6c 65 76 65 | 6c 2c 6f 70 73 5b 6e 6f |k(1,leve|l,ops[no|
|00001f50| 64 65 2b 31 5d 2e 69 76 | 61 6c 2c 26 6e 75 6d 61 |de+1].iv|al,&numa|
|00001f60| 72 67 29 3b 0a 58 09 6e | 75 6d 65 72 69 63 20 3d |rg);.X.n|umeric =|
|00001f70| 20 31 3b 0a 58 09 73 74 | 72 5f 63 61 74 28 73 74 | 1;.X.st|r_cat(st|
|00001f80| 72 2c 22 20 7c 7c 20 22 | 29 3b 0a 58 09 73 74 72 |r," || "|);.X.str|
|00001f90| 5f 73 63 61 74 28 73 74 | 72 2c 66 73 74 72 3d 77 |_scat(st|r,fstr=w|
|00001fa0| 61 6c 6b 28 31 2c 6c 65 | 76 65 6c 2c 6f 70 73 5b |alk(1,le|vel,ops[|
|00001fb0| 6e 6f 64 65 2b 32 5d 2e | 69 76 61 6c 2c 26 6e 75 |node+2].|ival,&nu|
|00001fc0| 6d 61 72 67 29 29 3b 0a | 58 09 73 74 72 5f 66 72 |marg));.|X.str_fr|
|00001fd0| 65 65 28 66 73 74 72 29 | 3b 0a 58 09 62 72 65 61 |ee(fstr)|;.X.brea|
|00001fe0| 6b 3b 0a 58 20 20 20 20 | 63 61 73 65 20 4f 43 4e |k;.X    |case OCN|
|00001ff0| 4f 54 3a 0a 58 09 73 74 | 72 20 3d 20 73 74 72 5f |OT:.X.st|r = str_|
|00002000| 6e 65 77 28 30 29 3b 0a | 58 09 73 74 72 5f 73 65 |new(0);.|X.str_se|
|00002010| 74 28 73 74 72 2c 22 21 | 22 29 3b 0a 58 09 73 74 |t(str,"!|");.X.st|
|00002020| 72 5f 73 63 61 74 28 73 | 74 72 2c 66 73 74 72 3d |r_scat(s|tr,fstr=|
|00002030| 77 61 6c 6b 28 31 2c 6c | 65 76 65 6c 2c 6f 70 73 |walk(1,l|evel,ops|
|00002040| 5b 6e 6f 64 65 2b 31 5d | 2e 69 76 61 6c 2c 26 6e |[node+1]|.ival,&n|
|00002050| 75 6d 61 72 67 29 29 3b | 0a 58 09 73 74 72 5f 66 |umarg));|.X.str_f|
|00002060| 72 65 65 28 66 73 74 72 | 29 3b 0a 58 09 6e 75 6d |ree(fstr|);.X.num|
|00002070| 65 72 69 63 20 3d 20 31 | 3b 0a 58 09 62 72 65 61 |eric = 1|;.X.brea|
|00002080| 6b 3b 0a 58 20 20 20 20 | 63 61 73 65 20 4f 52 45 |k;.X    |case ORE|
|00002090| 4c 4f 50 3a 0a 58 09 73 | 74 72 20 3d 20 77 61 6c |LOP:.X.s|tr = wal|
|000020a0| 6b 28 31 2c 6c 65 76 65 | 6c 2c 6f 70 73 5b 6e 6f |k(1,leve|l,ops[no|
|000020b0| 64 65 2b 32 5d 2e 69 76 | 61 6c 2c 26 6e 75 6d 61 |de+2].iv|al,&numa|
|000020c0| 72 67 29 3b 0a 58 09 6e | 75 6d 65 72 69 63 20 7c |rg);.X.n|umeric ||
|000020d0| 3d 20 6e 75 6d 61 72 67 | 3b 0a 58 09 74 6d 70 73 |= numarg|;.X.tmps|
|000020e0| 74 72 20 3d 20 77 61 6c | 6b 28 30 2c 6c 65 76 65 |tr = wal|k(0,leve|
|000020f0| 6c 2c 6f 70 73 5b 6e 6f | 64 65 2b 31 5d 2e 69 76 |l,ops[no|de+1].iv|
|00002100| 61 6c 2c 26 6e 75 6d 61 | 72 67 29 3b 0a 58 09 74 |al,&numa|rg);.X.t|
|00002110| 6d 70 32 73 74 72 20 3d | 20 77 61 6c 6b 28 31 2c |mp2str =| walk(1,|
|00002120| 6c 65 76 65 6c 2c 6f 70 | 73 5b 6e 6f 64 65 2b 33 |level,op|s[node+3|
|00002130| 5d 2e 69 76 61 6c 2c 26 | 6e 75 6d 61 72 67 29 3b |].ival,&|numarg);|
|00002140| 0a 58 09 6e 75 6d 65 72 | 69 63 20 7c 3d 20 6e 75 |.X.numer|ic |= nu|
|00002150| 6d 61 72 67 3b 0a 58 09 | 69 66 20 28 21 6e 75 6d |marg;.X.|if (!num|
|00002160| 65 72 69 63 29 20 7b 0a | 58 09 20 20 20 20 74 20 |eric) {.|X.    t |
|00002170| 3d 20 74 6d 70 73 74 72 | 2d 3e 73 74 72 5f 70 74 |= tmpstr|->str_pt|
|00002180| 72 3b 0a 58 09 20 20 20 | 20 69 66 20 28 73 74 72 |r;.X.   | if (str|
|00002190| 45 51 28 74 2c 22 3d 3d | 22 29 29 0a 58 09 09 73 |EQ(t,"==|")).X..s|
|000021a0| 74 72 5f 73 65 74 28 74 | 6d 70 73 74 72 2c 22 65 |tr_set(t|mpstr,"e|
|000021b0| 71 22 29 3b 0a 58 09 20 | 20 20 20 65 6c 73 65 20 |q");.X. |   else |
|000021c0| 69 66 20 28 73 74 72 45 | 51 28 74 2c 22 21 3d 22 |if (strE|Q(t,"!="|
|000021d0| 29 29 0a 58 09 09 73 74 | 72 5f 73 65 74 28 74 6d |)).X..st|r_set(tm|
|000021e0| 70 73 74 72 2c 22 6e 65 | 22 29 3b 0a 58 09 20 20 |pstr,"ne|");.X.  |
|000021f0| 20 20 65 6c 73 65 20 69 | 66 20 28 73 74 72 45 51 |  else i|f (strEQ|
|00002200| 28 74 2c 22 3c 22 29 29 | 0a 58 09 09 73 74 72 5f |(t,"<"))|.X..str_|
|00002210| 73 65 74 28 74 6d 70 73 | 74 72 2c 22 6c 74 22 29 |set(tmps|tr,"lt")|
|00002220| 3b 0a 58 09 20 20 20 20 | 65 6c 73 65 20 69 66 20 |;.X.    |else if |
|00002230| 28 73 74 72 45 51 28 74 | 2c 22 3c 3d 22 29 29 0a |(strEQ(t|,"<=")).|
|00002240| 58 09 09 73 74 72 5f 73 | 65 74 28 74 6d 70 73 74 |X..str_s|et(tmpst|
|00002250| 72 2c 22 6c 65 22 29 3b | 0a 58 09 20 20 20 20 65 |r,"le");|.X.    e|
|00002260| 6c 73 65 20 69 66 20 28 | 73 74 72 45 51 28 74 2c |lse if (|strEQ(t,|
|00002270| 22 3e 22 29 29 0a 58 09 | 09 73 74 72 5f 73 65 74 |">")).X.|.str_set|
|00002280| 28 74 6d 70 73 74 72 2c | 22 67 74 22 29 3b 0a 58 |(tmpstr,|"gt");.X|
|00002290| 09 20 20 20 20 65 6c 73 | 65 20 69 66 20 28 73 74 |.    els|e if (st|
|000022a0| 72 45 51 28 74 2c 22 3e | 3d 22 29 29 0a 58 09 09 |rEQ(t,">|=")).X..|
|000022b0| 73 74 72 5f 73 65 74 28 | 74 6d 70 73 74 72 2c 22 |str_set(|tmpstr,"|
|000022c0| 67 65 22 29 3b 0a 58 09 | 20 20 20 20 69 66 20 28 |ge");.X.|    if (|
|000022d0| 21 69 6e 64 65 78 28 74 | 6d 70 73 74 72 2d 3e 73 |!index(t|mpstr->s|
|000022e0| 74 72 5f 70 74 72 2c 27 | 5c 27 27 29 20 26 26 20 |tr_ptr,'|\'') && |
|000022f0| 21 69 6e 64 65 78 28 74 | 6d 70 73 74 72 2d 3e 73 |!index(t|mpstr->s|
|00002300| 74 72 5f 70 74 72 2c 27 | 22 27 29 20 26 26 0a 58 |tr_ptr,'|"') &&.X|
|00002310| 09 20 20 20 20 20 20 21 | 69 6e 64 65 78 28 74 6d |.      !|index(tm|
|00002320| 70 32 73 74 72 2d 3e 73 | 74 72 5f 70 74 72 2c 27 |p2str->s|tr_ptr,'|
|00002330| 5c 27 27 29 20 26 26 20 | 21 69 6e 64 65 78 28 74 |\'') && |!index(t|
|00002340| 6d 70 32 73 74 72 2d 3e | 73 74 72 5f 70 74 72 2c |mp2str->|str_ptr,|
|00002350| 27 22 27 29 20 29 0a 58 | 09 09 6e 75 6d 65 72 69 |'"') ).X|..numeri|
|00002360| 63 20 7c 3d 20 32 3b 0a | 58 09 7d 0a 58 09 69 66 |c |= 2;.|X.}.X.if|
|00002370| 20 28 6e 75 6d 65 72 69 | 63 20 26 20 32 29 20 7b | (numeri|c & 2) {|
|00002380| 0a 58 09 20 20 20 20 69 | 66 20 28 6e 75 6d 65 72 |.X.    i|f (numer|
|00002390| 69 63 20 26 20 31 29 09 | 09 2f 2a 20 6e 75 6d 65 |ic & 1).|./* nume|
|000023a0| 72 69 63 20 69 73 20 76 | 65 72 79 20 67 6f 6f 64 |ric is v|ery good|
|000023b0| 20 67 75 65 73 73 20 2a | 2f 0a 58 09 09 73 74 72 | guess *|/.X..str|
|000023c0| 5f 63 61 74 28 73 74 72 | 2c 22 20 22 29 3b 0a 58 |_cat(str|," ");.X|
|000023d0| 09 20 20 20 20 65 6c 73 | 65 0a 58 09 09 73 74 72 |.    els|e.X..str|
|000023e0| 5f 63 61 74 28 73 74 72 | 2c 22 5c 33 37 37 22 29 |_cat(str|,"\377")|
|000023f0| 3b 0a 58 09 20 20 20 20 | 6e 75 6d 65 72 69 63 20 |;.X.    |numeric |
|00002400| 3d 20 31 3b 0a 58 09 7d | 0a 58 09 65 6c 73 65 0a |= 1;.X.}|.X.else.|
|00002410| 58 09 20 20 20 20 73 74 | 72 5f 63 61 74 28 73 74 |X.    st|r_cat(st|
|00002420| 72 2c 22 20 22 29 3b 0a | 58 09 73 74 72 5f 73 63 |r," ");.|X.str_sc|
|00002430| 61 74 28 73 74 72 2c 74 | 6d 70 73 74 72 29 3b 0a |at(str,t|mpstr);.|
|00002440| 58 09 73 74 72 5f 66 72 | 65 65 28 74 6d 70 73 74 |X.str_fr|ee(tmpst|
|00002450| 72 29 3b 0a 58 09 73 74 | 72 5f 63 61 74 28 73 74 |r);.X.st|r_cat(st|
|00002460| 72 2c 22 20 22 29 3b 0a | 58 09 73 74 72 5f 73 63 |r," ");.|X.str_sc|
|00002470| 61 74 28 73 74 72 2c 74 | 6d 70 32 73 74 72 29 3b |at(str,t|mp2str);|
|00002480| 0a 58 09 73 74 72 5f 66 | 72 65 65 28 74 6d 70 32 |.X.str_f|ree(tmp2|
|00002490| 73 74 72 29 3b 0a 58 09 | 6e 75 6d 65 72 69 63 20 |str);.X.|numeric |
|000024a0| 3d 20 31 3b 0a 58 09 62 | 72 65 61 6b 3b 0a 58 20 |= 1;.X.b|reak;.X |
|000024b0| 20 20 20 63 61 73 65 20 | 4f 52 50 41 52 45 4e 3a |   case |ORPAREN:|
|000024c0| 0a 58 09 73 74 72 20 3d | 20 73 74 72 5f 6e 65 77 |.X.str =| str_new|
|000024d0| 28 30 29 3b 0a 58 09 73 | 74 72 5f 73 65 74 28 73 |(0);.X.s|tr_set(s|
|000024e0| 74 72 2c 22 28 22 29 3b | 0a 58 09 73 74 72 5f 73 |tr,"(");|.X.str_s|
|000024f0| 63 61 74 28 73 74 72 2c | 66 73 74 72 3d 77 61 6c |cat(str,|fstr=wal|
|00002500| 6b 28 75 73 65 76 61 6c | 20 21 3d 20 30 2c 6c 65 |k(useval| != 0,le|
|00002510| 76 65 6c 2c 6f 70 73 5b | 6e 6f 64 65 2b 31 5d 2e |vel,ops[|node+1].|
|00002520| 69 76 61 6c 2c 26 6e 75 | 6d 61 72 67 29 29 3b 0a |ival,&nu|marg));.|
|00002530| 58 09 73 74 72 5f 66 72 | 65 65 28 66 73 74 72 29 |X.str_fr|ee(fstr)|
|00002540| 3b 0a 58 09 6e 75 6d 65 | 72 69 63 20 7c 3d 20 6e |;.X.nume|ric |= n|
|00002550| 75 6d 61 72 67 3b 0a 58 | 09 73 74 72 5f 63 61 74 |umarg;.X|.str_cat|
|00002560| 28 73 74 72 2c 22 29 22 | 29 3b 0a 58 09 62 72 65 |(str,")"|);.X.bre|
|00002570| 61 6b 3b 0a 58 20 20 20 | 20 63 61 73 65 20 4f 4d |ak;.X   | case OM|
|00002580| 41 54 43 48 4f 50 3a 0a | 58 09 73 74 72 20 3d 20 |ATCHOP:.|X.str = |
|00002590| 77 61 6c 6b 28 31 2c 6c | 65 76 65 6c 2c 6f 70 73 |walk(1,l|evel,ops|
|000025a0| 5b 6e 6f 64 65 2b 32 5d | 2e 69 76 61 6c 2c 26 6e |[node+2]|.ival,&n|
|000025b0| 75 6d 61 72 67 29 3b 0a | 58 09 73 74 72 5f 63 61 |umarg);.|X.str_ca|
|000025c0| 74 28 73 74 72 2c 22 20 | 22 29 3b 0a 58 09 74 6d |t(str," |");.X.tm|
|000025d0| 70 73 74 72 20 3d 20 77 | 61 6c 6b 28 30 2c 6c 65 |pstr = w|alk(0,le|
|000025e0| 76 65 6c 2c 6f 70 73 5b | 6e 6f 64 65 2b 31 5d 2e |vel,ops[|node+1].|
|000025f0| 69 76 61 6c 2c 26 6e 75 | 6d 61 72 67 29 3b 0a 58 |ival,&nu|marg);.X|
|00002600| 09 69 66 20 28 73 74 72 | 45 51 28 74 6d 70 73 74 |.if (str|EQ(tmpst|
|00002610| 72 2d 3e 73 74 72 5f 70 | 74 72 2c 22 7e 22 29 29 |r->str_p|tr,"~"))|
|00002620| 0a 58 09 20 20 20 20 73 | 74 72 5f 63 61 74 28 73 |.X.    s|tr_cat(s|
|00002630| 74 72 2c 22 3d 7e 22 29 | 3b 0a 58 09 65 6c 73 65 |tr,"=~")|;.X.else|
|00002640| 20 7b 0a 58 09 20 20 20 | 20 73 74 72 5f 73 63 61 | {.X.   | str_sca|
|00002650| 74 28 73 74 72 2c 74 6d | 70 73 74 72 29 3b 0a 58 |t(str,tm|pstr);.X|
|00002660| 09 20 20 20 20 73 74 72 | 5f 66 72 65 65 28 74 6d |.    str|_free(tm|
|00002670| 70 73 74 72 29 3b 0a 58 | 09 7d 0a 58 09 73 74 72 |pstr);.X|.}.X.str|
|00002680| 5f 63 61 74 28 73 74 72 | 2c 22 20 22 29 3b 0a 58 |_cat(str|," ");.X|
|00002690| 09 73 74 72 5f 73 63 61 | 74 28 73 74 72 2c 66 73 |.str_sca|t(str,fs|
|000026a0| 74 72 3d 77 61 6c 6b 28 | 31 2c 6c 65 76 65 6c 2c |tr=walk(|1,level,|
|000026b0| 6f 70 73 5b 6e 6f 64 65 | 2b 33 5d 2e 69 76 61 6c |ops[node|+3].ival|
|000026c0| 2c 26 6e 75 6d 61 72 67 | 29 29 3b 0a 58 09 73 74 |,&numarg|));.X.st|
|000026d0| 72 5f 66 72 65 65 28 66 | 73 74 72 29 3b 0a 58 09 |r_free(f|str);.X.|
|000026e0| 6e 75 6d 65 72 69 63 20 | 3d 20 31 3b 0a 58 09 62 |numeric |= 1;.X.b|
|000026f0| 72 65 61 6b 3b 0a 58 20 | 20 20 20 63 61 73 65 20 |reak;.X |   case |
|00002700| 4f 4d 50 41 52 45 4e 3a | 0a 58 09 73 74 72 20 3d |OMPAREN:|.X.str =|
|00002710| 20 73 74 72 5f 6e 65 77 | 28 30 29 3b 0a 58 09 73 | str_new|(0);.X.s|
|00002720| 74 72 5f 73 65 74 28 73 | 74 72 2c 22 28 22 29 3b |tr_set(s|tr,"(");|
|00002730| 0a 58 09 73 74 72 5f 73 | 63 61 74 28 73 74 72 2c |.X.str_s|cat(str,|
|00002740| 66 73 74 72 3d 77 61 6c | 6b 28 75 73 65 76 61 6c |fstr=wal|k(useval|
|00002750| 20 21 3d 20 30 2c 6c 65 | 76 65 6c 2c 6f 70 73 5b | != 0,le|vel,ops[|
|00002760| 6e 6f 64 65 2b 31 5d 2e | 69 76 61 6c 2c 26 6e 75 |node+1].|ival,&nu|
|00002770| 6d 61 72 67 29 29 3b 0a | 58 09 73 74 72 5f 66 72 |marg));.|X.str_fr|
|00002780| 65 65 28 66 73 74 72 29 | 3b 0a 58 09 6e 75 6d 65 |ee(fstr)|;.X.nume|
|00002790| 72 69 63 20 7c 3d 20 6e | 75 6d 61 72 67 3b 0a 58 |ric |= n|umarg;.X|
|000027a0| 09 73 74 72 5f 63 61 74 | 28 73 74 72 2c 22 29 22 |.str_cat|(str,")"|
|000027b0| 29 3b 0a 58 09 62 72 65 | 61 6b 3b 0a 58 20 20 20 |);.X.bre|ak;.X   |
|000027c0| 20 63 61 73 65 20 4f 43 | 4f 4e 43 41 54 3a 0a 58 | case OC|ONCAT:.X|
|000027d0| 09 73 74 72 20 3d 20 77 | 61 6c 6b 28 31 2c 6c 65 |.str = w|alk(1,le|
|000027e0| 76 65 6c 2c 6f 70 73 5b | 6e 6f 64 65 2b 31 5d 2e |vel,ops[|node+1].|
|000027f0| 69 76 61 6c 2c 26 6e 75 | 6d 61 72 67 29 3b 0a 58 |ival,&nu|marg);.X|
|00002800| 09 73 74 72 5f 63 61 74 | 28 73 74 72 2c 22 20 2e |.str_cat|(str," .|
|00002810| 20 22 29 3b 0a 58 09 73 | 74 72 5f 73 63 61 74 28 | ");.X.s|tr_scat(|
|00002820| 73 74 72 2c 66 73 74 72 | 3d 77 61 6c 6b 28 31 2c |str,fstr|=walk(1,|
|00002830| 6c 65 76 65 6c 2c 6f 70 | 73 5b 6e 6f 64 65 2b 32 |level,op|s[node+2|
|00002840| 5d 2e 69 76 61 6c 2c 26 | 6e 75 6d 61 72 67 29 29 |].ival,&|numarg))|
|00002850| 3b 0a 58 09 73 74 72 5f | 66 72 65 65 28 66 73 74 |;.X.str_|free(fst|
|00002860| 72 29 3b 0a 58 09 62 72 | 65 61 6b 3b 0a 58 20 20 |r);.X.br|eak;.X  |
|00002870| 20 20 63 61 73 65 20 4f | 41 53 53 49 47 4e 3a 0a |  case O|ASSIGN:.|
|00002880| 58 09 73 74 72 20 3d 20 | 77 61 6c 6b 28 30 2c 6c |X.str = |walk(0,l|
|00002890| 65 76 65 6c 2c 6f 70 73 | 5b 6e 6f 64 65 2b 32 5d |evel,ops|[node+2]|
|000028a0| 2e 69 76 61 6c 2c 26 6e | 75 6d 61 72 67 29 3b 0a |.ival,&n|umarg);.|
|000028b0| 58 09 73 74 72 5f 63 61 | 74 28 73 74 72 2c 22 20 |X.str_ca|t(str," |
|000028c0| 22 29 3b 0a 58 09 74 6d | 70 73 74 72 20 3d 20 77 |");.X.tm|pstr = w|
|000028d0| 61 6c 6b 28 30 2c 6c 65 | 76 65 6c 2c 6f 70 73 5b |alk(0,le|vel,ops[|
|000028e0| 6e 6f 64 65 2b 31 5d 2e | 69 76 61 6c 2c 26 6e 75 |node+1].|ival,&nu|
|000028f0| 6d 61 72 67 29 3b 0a 58 | 09 73 74 72 5f 73 63 61 |marg);.X|.str_sca|
|00002900| 74 28 73 74 72 2c 74 6d | 70 73 74 72 29 3b 0a 58 |t(str,tm|pstr);.X|
|00002910| 09 69 66 20 28 73 74 72 | 5f 6c 65 6e 28 74 6d 70 |.if (str|_len(tmp|
|00002920| 73 74 72 29 20 3e 20 31 | 29 0a 58 09 20 20 20 20 |str) > 1|).X.    |
|00002930| 6e 75 6d 65 72 69 63 20 | 3d 20 31 3b 0a 58 09 73 |numeric |= 1;.X.s|
|00002940| 74 72 5f 66 72 65 65 28 | 74 6d 70 73 74 72 29 3b |tr_free(|tmpstr);|
|00002950| 0a 58 09 73 74 72 5f 63 | 61 74 28 73 74 72 2c 22 |.X.str_c|at(str,"|
|00002960| 20 22 29 3b 0a 58 09 73 | 74 72 5f 73 63 61 74 28 | ");.X.s|tr_scat(|
|00002970| 73 74 72 2c 66 73 74 72 | 3d 77 61 6c 6b 28 31 2c |str,fstr|=walk(1,|
|00002980| 6c 65 76 65 6c 2c 6f 70 | 73 5b 6e 6f 64 65 2b 33 |level,op|s[node+3|
|00002990| 5d 2e 69 76 61 6c 2c 26 | 6e 75 6d 61 72 67 29 29 |].ival,&|numarg))|
|000029a0| 3b 0a 58 09 73 74 72 5f | 66 72 65 65 28 66 73 74 |;.X.str_|free(fst|
|000029b0| 72 29 3b 0a 58 09 6e 75 | 6d 65 72 69 63 20 7c 3d |r);.X.nu|meric |=|
|000029c0| 20 6e 75 6d 61 72 67 3b | 0a 58 09 62 72 65 61 6b | numarg;|.X.break|
|000029d0| 3b 0a 58 20 20 20 20 63 | 61 73 65 20 4f 41 44 44 |;.X    c|ase OADD|
|000029e0| 3a 0a 58 09 73 74 72 20 | 3d 20 77 61 6c 6b 28 31 |:.X.str |= walk(1|
|000029f0| 2c 6c 65 76 65 6c 2c 6f | 70 73 5b 6e 6f 64 65 2b |,level,o|ps[node+|
|00002a00| 31 5d 2e 69 76 61 6c 2c | 26 6e 75 6d 61 72 67 29 |1].ival,|&numarg)|
|00002a10| 3b 0a 58 09 73 74 72 5f | 63 61 74 28 73 74 72 2c |;.X.str_|cat(str,|
|00002a20| 22 20 2b 20 22 29 3b 0a | 58 09 73 74 72 5f 73 63 |" + ");.|X.str_sc|
|00002a30| 61 74 28 73 74 72 2c 66 | 73 74 72 3d 77 61 6c 6b |at(str,f|str=walk|
|00002a40| 28 31 2c 6c 65 76 65 6c | 2c 6f 70 73 5b 6e 6f 64 |(1,level|,ops[nod|
|00002a50| 65 2b 32 5d 2e 69 76 61 | 6c 2c 26 6e 75 6d 61 72 |e+2].iva|l,&numar|
|00002a60| 67 29 29 3b 0a 58 09 73 | 74 72 5f 66 72 65 65 28 |g));.X.s|tr_free(|
|00002a70| 66 73 74 72 29 3b 0a 58 | 09 6e 75 6d 65 72 69 63 |fstr);.X|.numeric|
|00002a80| 20 3d 20 31 3b 0a 58 09 | 62 72 65 61 6b 3b 0a 58 | = 1;.X.|break;.X|
|00002a90| 20 20 20 20 63 61 73 65 | 20 4f 53 55 42 3a 0a 58 |    case| OSUB:.X|
|00002aa0| 09 73 74 72 20 3d 20 77 | 61 6c 6b 28 31 2c 6c 65 |.str = w|alk(1,le|
|00002ab0| 76 65 6c 2c 6f 70 73 5b | 6e 6f 64 65 2b 31 5d 2e |vel,ops[|node+1].|
|00002ac0| 69 76 61 6c 2c 26 6e 75 | 6d 61 72 67 29 3b 0a 58 |ival,&nu|marg);.X|
|00002ad0| 09 73 74 72 5f 63 61 74 | 28 73 74 72 2c 22 20 2d |.str_cat|(str," -|
|00002ae0| 20 22 29 3b 0a 58 09 73 | 74 72 5f 73 63 61 74 28 | ");.X.s|tr_scat(|
|00002af0| 73 74 72 2c 66 73 74 72 | 3d 77 61 6c 6b 28 31 2c |str,fstr|=walk(1,|
|00002b00| 6c 65 76 65 6c 2c 6f 70 | 73 5b 6e 6f 64 65 2b 32 |level,op|s[node+2|
|00002b10| 5d 2e 69 76 61 6c 2c 26 | 6e 75 6d 61 72 67 29 29 |].ival,&|numarg))|
|00002b20| 3b 0a 58 09 73 74 72 5f | 66 72 65 65 28 66 73 74 |;.X.str_|free(fst|
|00002b30| 72 29 3b 0a 58 09 6e 75 | 6d 65 72 69 63 20 3d 20 |r);.X.nu|meric = |
|00002b40| 31 3b 0a 58 09 62 72 65 | 61 6b 3b 0a 58 20 20 20 |1;.X.bre|ak;.X   |
|00002b50| 20 63 61 73 65 20 4f 4d | 55 4c 54 3a 0a 58 09 73 | case OM|ULT:.X.s|
|00002b60| 74 72 20 3d 20 77 61 6c | 6b 28 31 2c 6c 65 76 65 |tr = wal|k(1,leve|
|00002b70| 6c 2c 6f 70 73 5b 6e 6f | 64 65 2b 31 5d 2e 69 76 |l,ops[no|de+1].iv|
|00002b80| 61 6c 2c 26 6e 75 6d 61 | 72 67 29 3b 0a 58 09 73 |al,&numa|rg);.X.s|
|00002b90| 74 72 5f 63 61 74 28 73 | 74 72 2c 22 20 2a 20 22 |tr_cat(s|tr," * "|
|00002ba0| 29 3b 0a 58 09 73 74 72 | 5f 73 63 61 74 28 73 74 |);.X.str|_scat(st|
|00002bb0| 72 2c 66 73 74 72 3d 77 | 61 6c 6b 28 31 2c 6c 65 |r,fstr=w|alk(1,le|
|00002bc0| 76 65 6c 2c 6f 70 73 5b | 6e 6f 64 65 2b 32 5d 2e |vel,ops[|node+2].|
|00002bd0| 69 76 61 6c 2c 26 6e 75 | 6d 61 72 67 29 29 3b 0a |ival,&nu|marg));.|
|00002be0| 58 09 73 74 72 5f 66 72 | 65 65 28 66 73 74 72 29 |X.str_fr|ee(fstr)|
|00002bf0| 3b 0a 58 09 6e 75 6d 65 | 72 69 63 20 3d 20 31 3b |;.X.nume|ric = 1;|
|00002c00| 0a 58 09 62 72 65 61 6b | 3b 0a 58 20 20 20 20 63 |.X.break|;.X    c|
|00002c10| 61 73 65 20 4f 44 49 56 | 3a 0a 58 09 73 74 72 20 |ase ODIV|:.X.str |
|00002c20| 3d 20 77 61 6c 6b 28 31 | 2c 6c 65 76 65 6c 2c 6f |= walk(1|,level,o|
|00002c30| 70 73 5b 6e 6f 64 65 2b | 31 5d 2e 69 76 61 6c 2c |ps[node+|1].ival,|
|00002c40| 26 6e 75 6d 61 72 67 29 | 3b 0a 58 09 73 74 72 5f |&numarg)|;.X.str_|
|00002c50| 63 61 74 28 73 74 72 2c | 22 20 2f 20 22 29 3b 0a |cat(str,|" / ");.|
|00002c60| 58 09 73 74 72 5f 73 63 | 61 74 28 73 74 72 2c 66 |X.str_sc|at(str,f|
|00002c70| 73 74 72 3d 77 61 6c 6b | 28 31 2c 6c 65 76 65 6c |str=walk|(1,level|
|00002c80| 2c 6f 70 73 5b 6e 6f 64 | 65 2b 32 5d 2e 69 76 61 |,ops[nod|e+2].iva|
|00002c90| 6c 2c 26 6e 75 6d 61 72 | 67 29 29 3b 0a 58 09 73 |l,&numar|g));.X.s|
|00002ca0| 74 72 5f 66 72 65 65 28 | 66 73 74 72 29 3b 0a 58 |tr_free(|fstr);.X|
|00002cb0| 09 6e 75 6d 65 72 69 63 | 20 3d 20 31 3b 0a 58 09 |.numeric| = 1;.X.|
|00002cc0| 62 72 65 61 6b 3b 0a 58 | 20 20 20 20 63 61 73 65 |break;.X|    case|
|00002cd0| 20 4f 4d 4f 44 3a 0a 58 | 09 73 74 72 20 3d 20 77 | OMOD:.X|.str = w|
|00002ce0| 61 6c 6b 28 31 2c 6c 65 | 76 65 6c 2c 6f 70 73 5b |alk(1,le|vel,ops[|
|00002cf0| 6e 6f 64 65 2b 31 5d 2e | 69 76 61 6c 2c 26 6e 75 |node+1].|ival,&nu|
|00002d00| 6d 61 72 67 29 3b 0a 58 | 09 73 74 72 5f 63 61 74 |marg);.X|.str_cat|
|00002d10| 28 73 74 72 2c 22 20 25 | 20 22 29 3b 0a 58 09 73 |(str," %| ");.X.s|
|00002d20| 74 72 5f 73 63 61 74 28 | 73 74 72 2c 66 73 74 72 |tr_scat(|str,fstr|
|00002d30| 3d 77 61 6c 6b 28 31 2c | 6c 65 76 65 6c 2c 6f 70 |=walk(1,|level,op|
|00002d40| 73 5b 6e 6f 64 65 2b 32 | 5d 2e 69 76 61 6c 2c 26 |s[node+2|].ival,&|
|00002d50| 6e 75 6d 61 72 67 29 29 | 3b 0a 58 09 73 74 72 5f |numarg))|;.X.str_|
|00002d60| 66 72 65 65 28 66 73 74 | 72 29 3b 0a 58 09 6e 75 |free(fst|r);.X.nu|
|00002d70| 6d 65 72 69 63 20 3d 20 | 31 3b 0a 58 09 62 72 65 |meric = |1;.X.bre|
|00002d80| 61 6b 3b 0a 58 20 20 20 | 20 63 61 73 65 20 4f 50 |ak;.X   | case OP|
|00002d90| 4f 53 54 49 4e 43 52 3a | 0a 58 09 73 74 72 20 3d |OSTINCR:|.X.str =|
|00002da0| 20 77 61 6c 6b 28 31 2c | 6c 65 76 65 6c 2c 6f 70 | walk(1,|level,op|
|00002db0| 73 5b 6e 6f 64 65 2b 31 | 5d 2e 69 76 61 6c 2c 26 |s[node+1|].ival,&|
|00002dc0| 6e 75 6d 61 72 67 29 3b | 0a 58 09 73 74 72 5f 63 |numarg);|.X.str_c|
|00002dd0| 61 74 28 73 74 72 2c 22 | 2b 2b 22 29 3b 0a 58 09 |at(str,"|++");.X.|
|00002de0| 6e 75 6d 65 72 69 63 20 | 3d 20 31 3b 0a 58 09 62 |numeric |= 1;.X.b|
|00002df0| 72 65 61 6b 3b 0a 58 20 | 20 20 20 63 61 73 65 20 |reak;.X |   case |
|00002e00| 4f 50 4f 53 54 44 45 43 | 52 3a 0a 58 09 73 74 72 |OPOSTDEC|R:.X.str|
|00002e10| 20 3d 20 77 61 6c 6b 28 | 31 2c 6c 65 76 65 6c 2c | = walk(|1,level,|
|00002e20| 6f 70 73 5b 6e 6f 64 65 | 2b 31 5d 2e 69 76 61 6c |ops[node|+1].ival|
|00002e30| 2c 26 6e 75 6d 61 72 67 | 29 3b 0a 58 09 73 74 72 |,&numarg|);.X.str|
|00002e40| 5f 63 61 74 28 73 74 72 | 2c 22 2d 2d 22 29 3b 0a |_cat(str|,"--");.|
|00002e50| 58 09 6e 75 6d 65 72 69 | 63 20 3d 20 31 3b 0a 58 |X.numeri|c = 1;.X|
|00002e60| 09 62 72 65 61 6b 3b 0a | 58 20 20 20 20 63 61 73 |.break;.|X    cas|
|00002e70| 65 20 4f 50 52 45 49 4e | 43 52 3a 0a 58 09 73 74 |e OPREIN|CR:.X.st|
|00002e80| 72 20 3d 20 73 74 72 5f | 6e 65 77 28 30 29 3b 0a |r = str_|new(0);.|
|00002e90| 58 09 73 74 72 5f 73 65 | 74 28 73 74 72 2c 22 2b |X.str_se|t(str,"+|
|00002ea0| 2b 22 29 3b 0a 58 09 73 | 74 72 5f 73 63 61 74 28 |+");.X.s|tr_scat(|
|00002eb0| 73 74 72 2c 66 73 74 72 | 3d 77 61 6c 6b 28 31 2c |str,fstr|=walk(1,|
|00002ec0| 6c 65 76 65 6c 2c 6f 70 | 73 5b 6e 6f 64 65 2b 31 |level,op|s[node+1|
|00002ed0| 5d 2e 69 76 61 6c 2c 26 | 6e 75 6d 61 72 67 29 29 |].ival,&|numarg))|
|00002ee0| 3b 0a 58 09 73 74 72 5f | 66 72 65 65 28 66 73 74 |;.X.str_|free(fst|
|00002ef0| 72 29 3b 0a 58 09 6e 75 | 6d 65 72 69 63 20 3d 20 |r);.X.nu|meric = |
|00002f00| 31 3b 0a 58 09 62 72 65 | 61 6b 3b 0a 58 20 20 20 |1;.X.bre|ak;.X   |
|00002f10| 20 63 61 73 65 20 4f 50 | 52 45 44 45 43 52 3a 0a | case OP|REDECR:.|
|00002f20| 58 09 73 74 72 20 3d 20 | 73 74 72 5f 6e 65 77 28 |X.str = |str_new(|
|00002f30| 30 29 3b 0a 58 09 73 74 | 72 5f 73 65 74 28 73 74 |0);.X.st|r_set(st|
|00002f40| 72 2c 22 2d 2d 22 29 3b | 0a 58 09 73 74 72 5f 73 |r,"--");|.X.str_s|
|00002f50| 63 61 74 28 73 74 72 2c | 66 73 74 72 3d 77 61 6c |cat(str,|fstr=wal|
|00002f60| 6b 28 31 2c 6c 65 76 65 | 6c 2c 6f 70 73 5b 6e 6f |k(1,leve|l,ops[no|
|00002f70| 64 65 2b 31 5d 2e 69 76 | 61 6c 2c 26 6e 75 6d 61 |de+1].iv|al,&numa|
|00002f80| 72 67 29 29 3b 0a 58 09 | 73 74 72 5f 66 72 65 65 |rg));.X.|str_free|
|00002f90| 28 66 73 74 72 29 3b 0a | 58 09 6e 75 6d 65 72 69 |(fstr);.|X.numeri|
|00002fa0| 63 20 3d 20 31 3b 0a 58 | 09 62 72 65 61 6b 3b 0a |c = 1;.X|.break;.|
|00002fb0| 58 20 20 20 20 63 61 73 | 65 20 4f 55 4d 49 4e 55 |X    cas|e OUMINU|
|00002fc0| 53 3a 0a 58 09 73 74 72 | 20 3d 20 73 74 72 5f 6e |S:.X.str| = str_n|
|00002fd0| 65 77 28 30 29 3b 0a 58 | 09 73 74 72 5f 73 65 74 |ew(0);.X|.str_set|
|00002fe0| 28 73 74 72 2c 22 2d 22 | 29 3b 0a 58 09 73 74 72 |(str,"-"|);.X.str|
|00002ff0| 5f 73 63 61 74 28 73 74 | 72 2c 66 73 74 72 3d 77 |_scat(st|r,fstr=w|
|00003000| 61 6c 6b 28 31 2c 6c 65 | 76 65 6c 2c 6f 70 73 5b |alk(1,le|vel,ops[|
|00003010| 6e 6f 64 65 2b 31 5d 2e | 69 76 61 6c 2c 26 6e 75 |node+1].|ival,&nu|
|00003020| 6d 61 72 67 29 29 3b 0a | 58 09 73 74 72 5f 66 72 |marg));.|X.str_fr|
|00003030| 65 65 28 66 73 74 72 29 | 3b 0a 58 09 6e 75 6d 65 |ee(fstr)|;.X.nume|
|00003040| 72 69 63 20 3d 20 31 3b | 0a 58 09 62 72 65 61 6b |ric = 1;|.X.break|
|00003050| 3b 0a 58 20 20 20 20 63 | 61 73 65 20 4f 55 50 4c |;.X    c|ase OUPL|
|00003060| 55 53 3a 0a 58 09 6e 75 | 6d 65 72 69 63 20 3d 20 |US:.X.nu|meric = |
|00003070| 31 3b 0a 58 09 67 6f 74 | 6f 20 64 65 66 3b 0a 58 |1;.X.got|o def;.X|
|00003080| 20 20 20 20 63 61 73 65 | 20 4f 50 41 52 45 4e 3a |    case| OPAREN:|
|00003090| 0a 58 09 73 74 72 20 3d | 20 73 74 72 5f 6e 65 77 |.X.str =| str_new|
|000030a0| 28 30 29 3b 0a 58 09 73 | 74 72 5f 73 65 74 28 73 |(0);.X.s|tr_set(s|
|000030b0| 74 72 2c 22 28 22 29 3b | 0a 58 09 73 74 72 5f 73 |tr,"(");|.X.str_s|
|000030c0| 63 61 74 28 73 74 72 2c | 66 73 74 72 3d 77 61 6c |cat(str,|fstr=wal|
|000030d0| 6b 28 75 73 65 76 61 6c | 20 21 3d 20 30 2c 6c 65 |k(useval| != 0,le|
|000030e0| 76 65 6c 2c 6f 70 73 5b | 6e 6f 64 65 2b 31 5d 2e |vel,ops[|node+1].|
|000030f0| 69 76 61 6c 2c 26 6e 75 | 6d 61 72 67 29 29 3b 0a |ival,&nu|marg));.|
|00003100| 58 09 73 74 72 5f 66 72 | 65 65 28 66 73 74 72 29 |X.str_fr|ee(fstr)|
|00003110| 3b 0a 58 09 73 74 72 5f | 63 61 74 28 73 74 72 2c |;.X.str_|cat(str,|
|00003120| 22 29 22 29 3b 0a 58 09 | 6e 75 6d 65 72 69 63 20 |")");.X.|numeric |
|00003130| 7c 3d 20 6e 75 6d 61 72 | 67 3b 0a 58 09 62 72 65 ||= numar|g;.X.bre|
|00003140| 61 6b 3b 0a 58 20 20 20 | 20 63 61 73 65 20 4f 47 |ak;.X   | case OG|
|00003150| 45 54 4c 49 4e 45 3a 0a | 58 09 73 74 72 20 3d 20 |ETLINE:.|X.str = |
|00003160| 73 74 72 5f 6e 65 77 28 | 30 29 3b 0a 58 09 73 74 |str_new(|0);.X.st|
|00003170| 72 5f 73 65 74 28 73 74 | 72 2c 22 64 6f 20 47 65 |r_set(st|r,"do Ge|
|00003180| 74 6c 69 6e 65 28 29 22 | 29 3b 0a 58 09 73 61 77 |tline()"|);.X.saw|
|00003190| 5f 67 65 74 6c 69 6e 65 | 20 3d 20 54 52 55 45 3b |_getline| = TRUE;|
|000031a0| 0a 58 09 62 72 65 61 6b | 3b 0a 58 20 20 20 20 63 |.X.break|;.X    c|
|000031b0| 61 73 65 20 4f 53 50 52 | 49 4e 54 46 3a 0a 58 09 |ase OSPR|INTF:.X.|
|000031c0| 73 74 72 20 3d 20 73 74 | 72 5f 6e 65 77 28 30 29 |str = st|r_new(0)|
|000031d0| 3b 0a 58 09 73 74 72 5f | 73 65 74 28 73 74 72 2c |;.X.str_|set(str,|
|000031e0| 22 73 70 72 69 6e 74 66 | 28 22 29 3b 0a 58 09 73 |"sprintf|(");.X.s|
|000031f0| 74 72 5f 73 63 61 74 28 | 73 74 72 2c 66 73 74 72 |tr_scat(|str,fstr|
|00003200| 3d 77 61 6c 6b 28 31 2c | 6c 65 76 65 6c 2c 6f 70 |=walk(1,|level,op|
|00003210| 73 5b 6e 6f 64 65 2b 31 | 5d 2e 69 76 61 6c 2c 26 |s[node+1|].ival,&|
|00003220| 6e 75 6d 61 72 67 29 29 | 3b 0a 58 09 73 74 72 5f |numarg))|;.X.str_|
|00003230| 66 72 65 65 28 66 73 74 | 72 29 3b 0a 58 09 73 74 |free(fst|r);.X.st|
|00003240| 72 5f 63 61 74 28 73 74 | 72 2c 22 29 22 29 3b 0a |r_cat(st|r,")");.|
|00003250| 58 09 62 72 65 61 6b 3b | 0a 58 20 20 20 20 63 61 |X.break;|.X    ca|
|00003260| 73 65 20 4f 53 55 42 53 | 54 52 3a 0a 58 09 73 74 |se OSUBS|TR:.X.st|
|00003270| 72 20 3d 20 73 74 72 5f | 6e 65 77 28 30 29 3b 0a |r = str_|new(0);.|
|00003280| 58 09 73 74 72 5f 73 65 | 74 28 73 74 72 2c 22 73 |X.str_se|t(str,"s|
|00003290| 75 62 73 74 72 28 22 29 | 3b 0a 58 09 73 74 72 5f |ubstr(")|;.X.str_|
|000032a0| 73 63 61 74 28 73 74 72 | 2c 66 73 74 72 3d 77 61 |scat(str|,fstr=wa|
|000032b0| 6c 6b 28 31 2c 6c 65 76 | 65 6c 2c 6f 70 73 5b 6e |lk(1,lev|el,ops[n|
|000032c0| 6f 64 65 2b 31 5d 2e 69 | 76 61 6c 2c 26 6e 75 6d |ode+1].i|val,&num|
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|000032e0| 65 28 66 73 74 72 29 3b | 0a 58 09 73 74 72 5f 63 |e(fstr);|.X.str_c|
|000032f0| 61 74 28 73 74 72 2c 22 | 2c 20 22 29 3b 0a 58 09 |at(str,"|, ");.X.|
|00003300| 73 74 72 5f 73 63 61 74 | 28 73 74 72 2c 66 73 74 |str_scat|(str,fst|
|00003310| 72 3d 77 61 6c 6b 28 31 | 2c 6c 65 76 65 6c 2c 6f |r=walk(1|,level,o|
|00003320| 70 73 5b 6e 6f 64 65 2b | 32 5d 2e 69 76 61 6c 2c |ps[node+|2].ival,|
|00003330| 26 6e 75 6d 61 72 67 29 | 29 3b 0a 58 09 73 74 72 |&numarg)|);.X.str|
|00003340| 5f 66 72 65 65 28 66 73 | 74 72 29 3b 0a 58 09 73 |_free(fs|tr);.X.s|
|00003350| 74 72 5f 63 61 74 28 73 | 74 72 2c 22 2c 20 22 29 |tr_cat(s|tr,", ")|
|00003360| 3b 0a 58 09 69 66 20 28 | 6c 65 6e 20 3d 3d 20 33 |;.X.if (|len == 3|
|00003370| 29 20 7b 0a 58 09 20 20 | 20 20 73 74 72 5f 73 63 |) {.X.  |  str_sc|
|00003380| 61 74 28 73 74 72 2c 66 | 73 74 72 3d 77 61 6c 6b |at(str,f|str=walk|
|00003390| 28 31 2c 6c 65 76 65 6c | 2c 6f 70 73 5b 6e 6f 64 |(1,level|,ops[nod|
|000033a0| 65 2b 33 5d 2e 69 76 61 | 6c 2c 26 6e 75 6d 61 72 |e+3].iva|l,&numar|
|000033b0| 67 29 29 3b 0a 58 09 20 | 20 20 20 73 74 72 5f 66 |g));.X. |   str_f|
|000033c0| 72 65 65 28 66 73 74 72 | 29 3b 0a 58 09 7d 0a 58 |ree(fstr|);.X.}.X|
|000033d0| 09 65 6c 73 65 0a 58 09 | 20 20 20 20 73 74 72 5f |.else.X.|    str_|
|000033e0| 63 61 74 28 73 74 72 2c | 22 39 39 39 39 39 39 22 |cat(str,|"999999"|
|000033f0| 29 3b 0a 58 09 73 74 72 | 5f 63 61 74 28 73 74 72 |);.X.str|_cat(str|
|00003400| 2c 22 29 22 29 3b 0a 58 | 09 62 72 65 61 6b 3b 0a |,")");.X|.break;.|
|00003410| 58 20 20 20 20 63 61 73 | 65 20 4f 53 54 52 49 4e |X    cas|e OSTRIN|
|00003420| 47 3a 0a 58 09 73 74 72 | 20 3d 20 73 74 72 5f 6e |G:.X.str| = str_n|
|00003430| 65 77 28 30 29 3b 0a 58 | 09 73 74 72 5f 73 65 74 |ew(0);.X|.str_set|
|00003440| 28 73 74 72 2c 6f 70 73 | 5b 6e 6f 64 65 2b 31 5d |(str,ops|[node+1]|
|00003450| 2e 63 76 61 6c 29 3b 0a | 58 09 62 72 65 61 6b 3b |.cval);.|X.break;|
|00003460| 0a 58 20 20 20 20 63 61 | 73 65 20 4f 53 50 4c 49 |.X    ca|se OSPLI|
|00003470| 54 3a 0a 58 09 73 74 72 | 20 3d 20 73 74 72 5f 6e |T:.X.str| = str_n|
|00003480| 65 77 28 30 29 3b 0a 58 | 09 6e 75 6d 65 72 69 63 |ew(0);.X|.numeric|
|00003490| 20 3d 20 31 3b 0a 58 09 | 74 6d 70 73 74 72 20 3d | = 1;.X.|tmpstr =|
|000034a0| 20 77 61 6c 6b 28 31 2c | 6c 65 76 65 6c 2c 6f 70 | walk(1,|level,op|
|000034b0| 73 5b 6e 6f 64 65 2b 32 | 5d 2e 69 76 61 6c 2c 26 |s[node+2|].ival,&|
|000034c0| 6e 75 6d 61 72 67 29 3b | 0a 58 09 69 66 20 28 75 |numarg);|.X.if (u|
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|000034e0| 5f 73 65 74 28 73 74 72 | 2c 22 28 40 22 29 3b 0a |_set(str|,"(@");.|
|000034f0| 58 09 65 6c 73 65 0a 58 | 09 20 20 20 20 73 74 72 |X.else.X|.    str|
|00003500| 5f 73 65 74 28 73 74 72 | 2c 22 40 22 29 3b 0a 58 |_set(str|,"@");.X|
|00003510| 09 73 74 72 5f 73 63 61 | 74 28 73 74 72 2c 74 6d |.str_sca|t(str,tm|
|00003520| 70 73 74 72 29 3b 0a 58 | 09 73 74 72 5f 63 61 74 |pstr);.X|.str_cat|
|00003530| 28 73 74 72 2c 22 20 3d | 20 73 70 6c 69 74 28 22 |(str," =| split("|
|00003540| 29 3b 0a 58 09 69 66 20 | 28 6c 65 6e 20 3d 3d 20 |);.X.if |(len == |
|00003550| 33 29 20 7b 0a 58 09 20 | 20 20 20 66 73 74 72 20 |3) {.X. |   fstr |
|00003560| 3d 20 77 61 6c 6b 28 31 | 2c 6c 65 76 65 6c 2c 6f |= walk(1|,level,o|
|00003570| 70 73 5b 6e 6f 64 65 2b | 33 5d 2e 69 76 61 6c 2c |ps[node+|3].ival,|
|00003580| 26 6e 75 6d 61 72 67 29 | 3b 0a 58 09 20 20 20 20 |&numarg)|;.X.    |
|00003590| 69 66 20 28 73 74 72 5f | 6c 65 6e 28 66 73 74 72 |if (str_|len(fstr|
|000035a0| 29 20 3d 3d 20 33 20 26 | 26 20 2a 66 73 74 72 2d |) == 3 &|& *fstr-|
|000035b0| 3e 73 74 72 5f 70 74 72 | 20 3d 3d 20 27 5c 27 27 |>str_ptr| == '\''|
|000035c0| 29 20 7b 0a 58 09 09 69 | 20 3d 20 66 73 74 72 2d |) {.X..i| = fstr-|
|000035d0| 3e 73 74 72 5f 70 74 72 | 5b 31 5d 20 26 20 31 32 |>str_ptr|[1] & 12|
|000035e0| 37 3b 0a 58 09 09 69 66 | 20 28 69 6e 64 65 78 28 |7;.X..if| (index(|
|000035f0| 22 2a 2b 3f 2e 5b 5d 28 | 29 7c 5e 24 5c 5c 22 2c |"*+?.[](|)|^$\\",|
|00003600| 69 29 29 0a 58 09 09 20 | 20 20 20 73 70 72 69 6e |i)).X.. |   sprin|
|00003610| 74 66 28 74 6f 6b 65 6e | 62 75 66 2c 22 2f 5c 5c |tf(token|buf,"/\\|
|00003620| 25 63 2f 22 2c 69 29 3b | 0a 58 09 09 65 6c 73 65 |%c/",i);|.X..else|
|00003630| 0a 58 09 09 20 20 20 20 | 73 70 72 69 6e 74 66 28 |.X..    |sprintf(|
|00003640| 74 6f 6b 65 6e 62 75 66 | 2c 22 2f 25 63 2f 22 2c |tokenbuf|,"/%c/",|
|00003650| 69 29 3b 0a 58 09 09 73 | 74 72 5f 63 61 74 28 73 |i);.X..s|tr_cat(s|
|00003660| 74 72 2c 74 6f 6b 65 6e | 62 75 66 29 3b 0a 58 09 |tr,token|buf);.X.|
|00003670| 20 20 20 20 7d 0a 58 09 | 20 20 20 20 65 6c 73 65 |    }.X.|    else|
|00003680| 0a 58 09 09 73 74 72 5f | 73 63 61 74 28 73 74 72 |.X..str_|scat(str|
|00003690| 2c 66 73 74 72 29 3b 0a | 58 09 20 20 20 20 73 74 |,fstr);.|X.    st|
|000036a0| 72 5f 66 72 65 65 28 66 | 73 74 72 29 3b 0a 58 09 |r_free(f|str);.X.|
|000036b0| 7d 0a 58 09 65 6c 73 65 | 20 69 66 20 28 63 6f 6e |}.X.else| if (con|
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|000036d0| 70 72 69 6e 74 66 28 74 | 6f 6b 65 6e 62 75 66 2c |printf(t|okenbuf,|
|000036e0| 22 2f 5b 25 63 5c 5c 6e | 5d 2f 22 2c 63 6f 6e 73 |"/[%c\\n|]/",cons|
|000036f0| 74 5f 46 53 29 3b 0a 58 | 09 20 20 20 20 73 74 72 |t_FS);.X|.    str|
|00003700| 5f 63 61 74 28 73 74 72 | 2c 74 6f 6b 65 6e 62 75 |_cat(str|,tokenbu|
|00003710| 66 29 3b 0a 58 09 7d 0a | 58 09 65 6c 73 65 20 69 |f);.X.}.|X.else i|
|00003720| 66 20 28 73 61 77 5f 46 | 53 29 0a 58 09 20 20 20 |f (saw_F|S).X.   |
|00003730| 20 73 74 72 5f 63 61 74 | 28 73 74 72 2c 22 24 46 | str_cat|(str,"$F|
|00003740| 53 22 29 3b 0a 58 09 65 | 6c 73 65 0a 58 09 20 20 |S");.X.e|lse.X.  |
|00003750| 20 20 73 74 72 5f 63 61 | 74 28 73 74 72 2c 22 27 |  str_ca|t(str,"'|
|00003760| 20 27 22 29 3b 0a 58 09 | 73 74 72 5f 63 61 74 28 | '");.X.|str_cat(|
|00003770| 73 74 72 2c 22 2c 20 22 | 29 3b 0a 58 09 73 74 72 |str,", "|);.X.str|
|00003780| 5f 73 63 61 74 28 73 74 | 72 2c 66 73 74 72 3d 77 |_scat(st|r,fstr=w|
|00003790| 61 6c 6b 28 31 2c 6c 65 | 76 65 6c 2c 6f 70 73 5b |alk(1,le|vel,ops[|
|000037a0| 6e 6f 64 65 2b 31 5d 2e | 69 76 61 6c 2c 26 6e 75 |node+1].|ival,&nu|
|000037b0| 6d 61 72 67 29 29 3b 0a | 58 09 73 74 72 5f 66 72 |marg));.|X.str_fr|
|000037c0| 65 65 28 66 73 74 72 29 | 3b 0a 58 09 73 74 72 5f |ee(fstr)|;.X.str_|
|000037d0| 63 61 74 28 73 74 72 2c | 22 29 22 29 3b 0a 58 09 |cat(str,|")");.X.|
|000037e0| 69 66 20 28 75 73 65 76 | 61 6c 29 20 7b 0a 58 09 |if (usev|al) {.X.|
|000037f0| 20 20 20 20 73 74 72 5f | 63 61 74 28 73 74 72 2c |    str_|cat(str,|
|00003800| 22 29 22 29 3b 0a 58 09 | 7d 0a 58 09 73 74 72 5f |")");.X.|}.X.str_|
|00003810| 66 72 65 65 28 74 6d 70 | 73 74 72 29 3b 0a 58 09 |free(tmp|str);.X.|
|00003820| 62 72 65 61 6b 3b 0a 58 | 20 20 20 20 63 61 73 65 |break;.X|    case|
|00003830| 20 4f 49 4e 44 45 58 3a | 0a 58 09 73 74 72 20 3d | OINDEX:|.X.str =|
|00003840| 20 73 74 72 5f 6e 65 77 | 28 30 29 3b 0a 58 09 73 | str_new|(0);.X.s|
|00003850| 74 72 5f 73 65 74 28 73 | 74 72 2c 22 69 6e 64 65 |tr_set(s|tr,"inde|
|00003860| 78 28 22 29 3b 0a 58 09 | 73 74 72 5f 73 63 61 74 |x(");.X.|str_scat|
|00003870| 28 73 74 72 2c 66 73 74 | 72 3d 77 61 6c 6b 28 31 |(str,fst|r=walk(1|
|00003880| 2c 6c 65 76 65 6c 2c 6f | 70 73 5b 6e 6f 64 65 2b |,level,o|ps[node+|
|00003890| 31 5d 2e 69 76 61 6c 2c | 26 6e 75 6d 61 72 67 29 |1].ival,|&numarg)|
|000038a0| 29 3b 0a 58 09 73 74 72 | 5f 66 72 65 65 28 66 73 |);.X.str|_free(fs|
|000038b0| 74 72 29 3b 0a 58 09 73 | 74 72 5f 63 61 74 28 73 |tr);.X.s|tr_cat(s|
|000038c0| 74 72 2c 22 2c 20 22 29 | 3b 0a 58 09 73 74 72 5f |tr,", ")|;.X.str_|
|000038d0| 73 63 61 74 28 73 74 72 | 2c 66 73 74 72 3d 77 61 |scat(str|,fstr=wa|
|000038e0| 6c 6b 28 31 2c 6c 65 76 | 65 6c 2c 6f 70 73 5b 6e |lk(1,lev|el,ops[n|
|000038f0| 6f 64 65 2b 32 5d 2e 69 | 76 61 6c 2c 26 6e 75 6d |ode+2].i|val,&num|
|00003900| 61 72 67 29 29 3b 0a 58 | 09 73 74 72 5f 66 72 65 |arg));.X|.str_fre|
|00003910| 65 28 66 73 74 72 29 3b | 0a 58 09 73 74 72 5f 63 |e(fstr);|.X.str_c|
|00003920| 61 74 28 73 74 72 2c 22 | 29 22 29 3b 0a 58 09 6e |at(str,"|)");.X.n|
|00003930| 75 6d 65 72 69 63 20 3d | 20 31 3b 0a 58 09 62 72 |umeric =| 1;.X.br|
|00003940| 65 61 6b 3b 0a 58 20 20 | 20 20 63 61 73 65 20 4f |eak;.X  |  case O|
|00003950| 4e 55 4d 3a 0a 58 09 73 | 74 72 20 3d 20 77 61 6c |NUM:.X.s|tr = wal|
|00003960| 6b 28 31 2c 6c 65 76 65 | 6c 2c 6f 70 73 5b 6e 6f |k(1,leve|l,ops[no|
|00003970| 64 65 2b 31 5d 2e 69 76 | 61 6c 2c 26 6e 75 6d 61 |de+1].iv|al,&numa|
|00003980| 72 67 29 3b 0a 58 09 6e | 75 6d 65 72 69 63 20 3d |rg);.X.n|umeric =|
|00003990| 20 31 3b 0a 58 09 62 72 | 65 61 6b 3b 0a 58 20 20 | 1;.X.br|eak;.X  |
|000039a0| 20 20 63 61 73 65 20 4f | 53 54 52 3a 0a 58 09 74 |  case O|STR:.X.t|
|000039b0| 6d 70 73 74 72 20 3d 20 | 77 61 6c 6b 28 31 2c 6c |mpstr = |walk(1,l|
|000039c0| 65 76 65 6c 2c 6f 70 73 | 5b 6e 6f 64 65 2b 31 5d |evel,ops|[node+1]|
|000039d0| 2e 69 76 61 6c 2c 26 6e | 75 6d 61 72 67 29 3b 0a |.ival,&n|umarg);.|
|000039e0| 58 09 73 20 3d 20 22 27 | 22 3b 0a 58 09 66 6f 72 |X.s = "'|";.X.for|
|000039f0| 20 28 74 20 3d 20 74 6d | 70 73 74 72 2d 3e 73 74 | (t = tm|pstr->st|
|00003a00| 72 5f 70 74 72 2c 20 64 | 3d 74 6f 6b 65 6e 62 75 |r_ptr, d|=tokenbu|
|00003a10| 66 3b 20 2a 74 3b 20 64 | 2b 2b 2c 74 2b 2b 29 20 |f; *t; d|++,t++) |
|00003a20| 7b 0a 58 09 20 20 20 20 | 69 66 20 28 2a 74 20 3d |{.X.    |if (*t =|
|00003a30| 3d 20 27 5c 27 27 29 0a | 58 09 09 73 20 3d 20 22 |= '\'').|X..s = "|
|00003a40| 5c 22 22 3b 0a 58 09 20 | 20 20 20 65 6c 73 65 20 |\"";.X. |   else |
|00003a50| 69 66 20 28 2a 74 20 3d | 3d 20 27 5c 5c 27 29 20 |if (*t =|= '\\') |
|00003a60| 7b 0a 58 09 09 73 20 3d | 20 22 5c 22 22 3b 0a 58 |{.X..s =| "\"";.X|
|00003a70| 09 09 2a 64 2b 2b 20 3d | 20 2a 74 2b 2b 20 2b 20 |..*d++ =| *t++ + |
|00003a80| 31 32 38 3b 0a 58 09 09 | 73 77 69 74 63 68 20 28 |128;.X..|switch (|
|00003a90| 2a 74 29 20 7b 0a 58 09 | 09 63 61 73 65 20 27 5c |*t) {.X.|.case '\|
|00003aa0| 5c 27 3a 20 63 61 73 65 | 20 27 22 27 3a 20 63 61 |\': case| '"': ca|
|00003ab0| 73 65 20 27 6e 27 3a 20 | 63 61 73 65 20 27 74 27 |se 'n': |case 't'|
|00003ac0| 3a 0a 58 09 09 20 20 20 | 20 62 72 65 61 6b 3b 0a |:.X..   | break;.|
|00003ad0| 58 09 09 64 65 66 61 75 | 6c 74 3a 09 2f 2a 20 68 |X..defau|lt:./* h|
|00003ae0| 69 64 65 20 74 68 69 73 | 20 66 72 6f 6d 20 70 65 |ide this| from pe|
|00003af0| 72 6c 20 2a 2f 0a 58 09 | 09 20 20 20 20 2a 64 2b |rl */.X.|.    *d+|
|00003b00| 2b 20 3d 20 27 5c 5c 27 | 20 2b 20 31 32 38 3b 0a |+ = '\\'| + 128;.|
|00003b10| 58 09 09 7d 0a 58 09 20 | 20 20 20 7d 0a 58 09 20 |X..}.X. |   }.X. |
|00003b20| 20 20 20 2a 64 20 3d 20 | 2a 74 20 2b 20 31 32 38 |   *d = |*t + 128|
|00003b30| 3b 0a 58 09 7d 0a 58 09 | 2a 64 20 3d 20 27 5c 30 |;.X.}.X.|*d = '\0|
|00003b40| 27 3b 0a 58 09 73 74 72 | 20 3d 20 73 74 72 5f 6e |';.X.str| = str_n|
|00003b50| 65 77 28 30 29 3b 0a 58 | 09 73 74 72 5f 73 65 74 |ew(0);.X|.str_set|
|00003b60| 28 73 74 72 2c 73 29 3b | 0a 58 09 73 74 72 5f 63 |(str,s);|.X.str_c|
|00003b70| 61 74 28 73 74 72 2c 74 | 6f 6b 65 6e 62 75 66 29 |at(str,t|okenbuf)|
|00003b80| 3b 0a 58 09 73 74 72 5f | 66 72 65 65 28 74 6d 70 |;.X.str_|free(tmp|
|00003b90| 73 74 72 29 3b 0a 58 09 | 73 74 72 5f 63 61 74 28 |str);.X.|str_cat(|
|00003ba0| 73 74 72 2c 73 29 3b 0a | 58 09 62 72 65 61 6b 3b |str,s);.|X.break;|
|00003bb0| 0a 58 20 20 20 20 63 61 | 73 65 20 4f 56 41 52 3a |.X    ca|se OVAR:|
|00003bc0| 0a 58 09 73 74 72 20 3d | 20 73 74 72 5f 6e 65 77 |.X.str =| str_new|
|00003bd0| 28 30 29 3b 0a 58 09 73 | 74 72 5f 73 65 74 28 73 |(0);.X.s|tr_set(s|
|00003be0| 74 72 2c 22 24 22 29 3b | 0a 58 09 73 74 72 5f 73 |tr,"$");|.X.str_s|
|00003bf0| 63 61 74 28 73 74 72 2c | 74 6d 70 73 74 72 3d 77 |cat(str,|tmpstr=w|
|00003c00| 61 6c 6b 28 31 2c 6c 65 | 76 65 6c 2c 6f 70 73 5b |alk(1,le|vel,ops[|
|00003c10| 6e 6f 64 65 2b 31 5d 2e | 69 76 61 6c 2c 26 6e 75 |node+1].|ival,&nu|
|00003c20| 6d 61 72 67 29 29 3b 0a | 58 09 69 66 20 28 6c 65 |marg));.|X.if (le|
|00003c30| 6e 20 3d 3d 20 31 29 20 | 7b 0a 58 09 20 20 20 20 |n == 1) |{.X.    |
|00003c40| 74 6d 70 32 73 74 72 20 | 3d 20 68 66 65 74 63 68 |tmp2str |= hfetch|
|00003c50| 28 73 79 6d 74 61 62 2c | 74 6d 70 73 74 72 2d 3e |(symtab,|tmpstr->|
|00003c60| 73 74 72 5f 70 74 72 29 | 3b 0a 58 09 20 20 20 20 |str_ptr)|;.X.    |
|00003c70| 69 66 20 28 74 6d 70 32 | 73 74 72 20 26 26 20 61 |if (tmp2|str && a|
|00003c80| 74 6f 69 28 74 6d 70 32 | 73 74 72 2d 3e 73 74 72 |toi(tmp2|str->str|
|00003c90| 5f 70 74 72 29 29 0a 58 | 09 09 6e 75 6d 65 72 69 |_ptr)).X|..numeri|
|00003ca0| 63 20 3d 20 32 3b 0a 58 | 09 20 20 20 20 69 66 20 |c = 2;.X|.    if |
|00003cb0| 28 73 74 72 45 51 28 73 | 74 72 2d 3e 73 74 72 5f |(strEQ(s|tr->str_|
|00003cc0| 70 74 72 2c 22 24 4e 52 | 22 29 29 20 7b 0a 58 09 |ptr,"$NR|")) {.X.|
|00003cd0| 09 6e 75 6d 65 72 69 63 | 20 3d 20 31 3b 0a 58 09 |.numeric| = 1;.X.|
|00003ce0| 09 73 74 72 5f 73 65 74 | 28 73 74 72 2c 22 24 2e |.str_set|(str,"$.|
|00003cf0| 22 29 3b 0a 58 09 20 20 | 20 20 7d 0a 58 09 20 20 |");.X.  |  }.X.  |
|00003d00| 20 20 65 6c 73 65 20 69 | 66 20 28 73 74 72 45 51 |  else i|f (strEQ|
|00003d10| 28 73 74 72 2d 3e 73 74 | 72 5f 70 74 72 2c 22 24 |(str->st|r_ptr,"$|
|00003d20| 4e 46 22 29 29 20 7b 0a | 58 09 09 6e 75 6d 65 72 |NF")) {.|X..numer|
|00003d30| 69 63 20 3d 20 31 3b 0a | 58 09 09 73 74 72 5f 73 |ic = 1;.|X..str_s|
|00003d40| 65 74 28 73 74 72 2c 22 | 24 23 46 6c 64 22 29 3b |et(str,"|$#Fld");|
|00003d50| 0a 58 09 20 20 20 20 7d | 0a 58 09 20 20 20 20 65 |.X.    }|.X.    e|
|00003d60| 6c 73 65 20 69 66 20 28 | 73 74 72 45 51 28 73 74 |lse if (|strEQ(st|
|00003d70| 72 2d 3e 73 74 72 5f 70 | 74 72 2c 22 24 30 22 29 |r->str_p|tr,"$0")|
|00003d80| 29 0a 58 09 09 73 74 72 | 5f 73 65 74 28 73 74 72 |).X..str|_set(str|
|00003d90| 2c 22 24 5f 22 29 3b 0a | 58 09 7d 0a 58 09 65 6c |,"$_");.|X.}.X.el|
|00003da0| 73 65 20 7b 0a 58 09 20 | 20 20 20 73 74 72 5f 63 |se {.X. |   str_c|
|00003db0| 61 74 28 74 6d 70 73 74 | 72 2c 22 5b 5d 22 29 3b |at(tmpst|r,"[]");|
|00003dc0| 0a 58 09 20 20 20 20 74 | 6d 70 32 73 74 72 20 3d |.X.    t|mp2str =|
|00003dd0| 20 68 66 65 74 63 68 28 | 73 79 6d 74 61 62 2c 74 | hfetch(|symtab,t|
|00003de0| 6d 70 73 74 72 2d 3e 73 | 74 72 5f 70 74 72 29 3b |mpstr->s|tr_ptr);|
|00003df0| 0a 58 09 20 20 20 20 69 | 66 20 28 74 6d 70 32 73 |.X.    i|f (tmp2s|
|00003e00| 74 72 20 26 26 20 61 74 | 6f 69 28 74 6d 70 32 73 |tr && at|oi(tmp2s|
|00003e10| 74 72 2d 3e 73 74 72 5f | 70 74 72 29 29 0a 58 09 |tr->str_|ptr)).X.|
|00003e20| 09 73 74 72 5f 63 61 74 | 28 73 74 72 2c 22 5b 22 |.str_cat|(str,"["|
|00003e30| 29 3b 0a 58 09 20 20 20 | 20 65 6c 73 65 0a 58 09 |);.X.   | else.X.|
|00003e40| 09 73 74 72 5f 63 61 74 | 28 73 74 72 2c 22 7b 22 |.str_cat|(str,"{"|
|00003e50| 29 3b 0a 58 09 20 20 20 | 20 73 74 72 5f 73 63 61 |);.X.   | str_sca|
|00003e60| 74 28 73 74 72 2c 66 73 | 74 72 3d 77 61 6c 6b 28 |t(str,fs|tr=walk(|
|00003e70| 31 2c 6c 65 76 65 6c 2c | 6f 70 73 5b 6e 6f 64 65 |1,level,|ops[node|
|00003e80| 2b 32 5d 2e 69 76 61 6c | 2c 26 6e 75 6d 61 72 67 |+2].ival|,&numarg|
|00003e90| 29 29 3b 0a 58 09 20 20 | 20 20 73 74 72 5f 66 72 |));.X.  |  str_fr|
|00003ea0| 65 65 28 66 73 74 72 29 | 3b 0a 58 09 20 20 20 20 |ee(fstr)|;.X.    |
|00003eb0| 69 66 20 28 74 6d 70 32 | 73 74 72 20 26 26 20 61 |if (tmp2|str && a|
|00003ec0| 74 6f 69 28 74 6d 70 32 | 73 74 72 2d 3e 73 74 72 |toi(tmp2|str->str|
|00003ed0| 5f 70 74 72 29 29 0a 58 | 09 09 73 74 72 63 70 79 |_ptr)).X|..strcpy|
|00003ee0| 28 74 6f 6b 65 6e 62 75 | 66 2c 22 5d 22 29 3b 0a |(tokenbu|f,"]");.|
|00003ef0| 58 09 20 20 20 20 65 6c | 73 65 0a 58 09 09 73 74 |X.    el|se.X..st|
|00003f00| 72 63 70 79 28 74 6f 6b | 65 6e 62 75 66 2c 22 7d |rcpy(tok|enbuf,"}|
|00003f10| 22 29 3b 0a 58 09 20 20 | 20 20 2a 74 6f 6b 65 6e |");.X.  |  *token|
|00003f20| 62 75 66 20 2b 3d 20 31 | 32 38 3b 0a 58 09 20 20 |buf += 1|28;.X.  |
|00003f30| 20 20 73 74 72 5f 63 61 | 74 28 73 74 72 2c 74 6f |  str_ca|t(str,to|
|00003f40| 6b 65 6e 62 75 66 29 3b | 0a 58 09 7d 0a 58 09 73 |kenbuf);|.X.}.X.s|
|00003f50| 74 72 5f 66 72 65 65 28 | 74 6d 70 73 74 72 29 3b |tr_free(|tmpstr);|
|00003f60| 0a 58 09 62 72 65 61 6b | 3b 0a 58 20 20 20 20 63 |.X.break|;.X    c|
|00003f70| 61 73 65 20 4f 46 4c 44 | 3a 0a 58 09 73 74 72 20 |ase OFLD|:.X.str |
|00003f80| 3d 20 73 74 72 5f 6e 65 | 77 28 30 29 3b 0a 58 09 |= str_ne|w(0);.X.|
|00003f90| 69 66 20 28 73 70 6c 69 | 74 5f 74 6f 5f 61 72 72 |if (spli|t_to_arr|
|00003fa0| 61 79 29 20 7b 0a 58 09 | 20 20 20 20 73 74 72 5f |ay) {.X.|    str_|
|00003fb0| 73 65 74 28 73 74 72 2c | 22 24 46 6c 64 22 29 3b |set(str,|"$Fld");|
|00003fc0| 0a 58 09 20 20 20 20 73 | 74 72 5f 63 61 74 28 73 |.X.    s|tr_cat(s|
|00003fd0| 74 72 2c 22 5b 22 29 3b | 0a 58 09 20 20 20 20 73 |tr,"[");|.X.    s|
|00003fe0| 74 72 5f 73 63 61 74 28 | 73 74 72 2c 66 73 74 72 |tr_scat(|str,fstr|
|00003ff0| 3d 77 61 6c 6b 28 31 2c | 6c 65 76 65 6c 2c 6f 70 |=walk(1,|level,op|
|00004000| 73 5b 6e 6f 64 65 2b 31 | 5d 2e 69 76 61 6c 2c 26 |s[node+1|].ival,&|
|00004010| 6e 75 6d 61 72 67 29 29 | 3b 0a 58 09 20 20 20 20 |numarg))|;.X.    |
|00004020| 73 74 72 5f 66 72 65 65 | 28 66 73 74 72 29 3b 0a |str_free|(fstr);.|
|00004030| 58 09 20 20 20 20 73 74 | 72 5f 63 61 74 28 73 74 |X.    st|r_cat(st|
|00004040| 72 2c 22 5d 22 29 3b 0a | 58 09 7d 0a 58 09 65 6c |r,"]");.|X.}.X.el|
|00004050| 73 65 20 7b 0a 58 09 20 | 20 20 20 69 20 3d 20 61 |se {.X. |   i = a|
|00004060| 74 6f 69 28 77 61 6c 6b | 28 31 2c 6c 65 76 65 6c |toi(walk|(1,level|
|00004070| 2c 6f 70 73 5b 6e 6f 64 | 65 2b 31 5d 2e 69 76 61 |,ops[nod|e+1].iva|
|00004080| 6c 2c 26 6e 75 6d 61 72 | 67 29 2d 3e 73 74 72 5f |l,&numar|g)->str_|
|00004090| 70 74 72 29 3b 0a 58 09 | 20 20 20 20 69 66 20 28 |ptr);.X.|    if (|
|000040a0| 69 20 3c 3d 20 61 72 79 | 6d 61 78 29 0a 58 09 09 |i <= ary|max).X..|
|000040b0| 73 70 72 69 6e 74 66 28 | 74 6f 6b 65 6e 62 75 66 |sprintf(|tokenbuf|
|000040c0| 2c 22 24 25 73 22 2c 6e | 61 6d 65 61 72 79 5b 69 |,"$%s",n|ameary[i|
|000040d0| 5d 29 3b 0a 58 09 20 20 | 20 20 65 6c 73 65 0a 58 |]);.X.  |  else.X|
|000040e0| 09 09 73 70 72 69 6e 74 | 66 28 74 6f 6b 65 6e 62 |..sprint|f(tokenb|
|000040f0| 75 66 2c 22 24 46 6c 64 | 25 64 22 2c 69 29 3b 0a |uf,"$Fld|%d",i);.|
|00004100| 58 09 20 20 20 20 73 74 | 72 5f 73 65 74 28 73 74 |X.    st|r_set(st|
|00004110| 72 2c 74 6f 6b 65 6e 62 | 75 66 29 3b 0a 58 09 7d |r,tokenb|uf);.X.}|
|00004120| 0a 58 09 62 72 65 61 6b | 3b 0a 58 20 20 20 20 63 |.X.break|;.X    c|
|00004130| 61 73 65 20 4f 56 46 4c | 44 3a 0a 58 09 73 74 72 |ase OVFL|D:.X.str|
|00004140| 20 3d 20 73 74 72 5f 6e | 65 77 28 30 29 3b 0a 58 | = str_n|ew(0);.X|
|00004150| 09 73 74 72 5f 73 65 74 | 28 73 74 72 2c 22 24 46 |.str_set|(str,"$F|
|00004160| 6c 64 5b 22 29 3b 0a 58 | 09 69 20 3d 20 6f 70 73 |ld[");.X|.i = ops|
|00004170| 5b 6e 6f 64 65 2b 31 5d | 2e 69 76 61 6c 3b 0a 58 |[node+1]|.ival;.X|
|00004180| 09 69 66 20 28 28 6f 70 | 73 5b 69 5d 2e 69 76 61 |.if ((op|s[i].iva|
|00004190| 6c 20 26 20 32 35 35 29 | 20 3d 3d 20 4f 50 41 52 |l & 255)| == OPAR|
|000041a0| 45 4e 29 0a 58 09 20 20 | 20 20 69 20 3d 20 6f 70 |EN).X.  |  i = op|
|000041b0| 73 5b 69 2b 31 5d 2e 69 | 76 61 6c 3b 0a 58 09 74 |s[i+1].i|val;.X.t|
|000041c0| 6d 70 73 74 72 3d 77 61 | 6c 6b 28 31 2c 6c 65 76 |mpstr=wa|lk(1,lev|
|000041d0| 65 6c 2c 69 2c 26 6e 75 | 6d 61 72 67 29 3b 0a 58 |el,i,&nu|marg);.X|
|000041e0| 09 73 74 72 5f 73 63 61 | 74 28 73 74 72 2c 74 6d |.str_sca|t(str,tm|
|000041f0| 70 73 74 72 29 3b 0a 58 | 09 73 74 72 5f 66 72 65 |pstr);.X|.str_fre|
|00004200| 65 28 74 6d 70 73 74 72 | 29 3b 0a 58 09 73 74 72 |e(tmpstr|);.X.str|
|00004210| 5f 63 61 74 28 73 74 72 | 2c 22 5d 22 29 3b 0a 58 |_cat(str|,"]");.X|
|00004220| 09 62 72 65 61 6b 3b 0a | 58 20 20 20 20 63 61 73 |.break;.|X    cas|
|00004230| 65 20 4f 4a 55 4e 4b 3a | 0a 58 09 67 6f 74 6f 20 |e OJUNK:|.X.goto |
|00004240| 64 65 66 3b 0a 58 20 20 | 20 20 63 61 73 65 20 4f |def;.X  |  case O|
|00004250| 53 4e 45 57 4c 49 4e 45 | 3a 0a 58 09 73 74 72 20 |SNEWLINE|:.X.str |
|00004260| 3d 20 73 74 72 5f 6e 65 | 77 28 32 29 3b 0a 58 09 |= str_ne|w(2);.X.|
|00004270| 73 74 72 5f 73 65 74 28 | 73 74 72 2c 22 3b 5c 6e |str_set(|str,";\n|
|00004280| 22 29 3b 0a 58 09 74 61 | 62 28 73 74 72 2c 6c 65 |");.X.ta|b(str,le|
|00004290| 76 65 6c 29 3b 0a 58 09 | 62 72 65 61 6b 3b 0a 58 |vel);.X.|break;.X|
|000042a0| 20 20 20 20 63 61 73 65 | 20 4f 4e 45 57 4c 49 4e |    case| ONEWLIN|
|000042b0| 45 3a 0a 58 09 73 74 72 | 20 3d 20 73 74 72 5f 6e |E:.X.str| = str_n|
|000042c0| 65 77 28 31 29 3b 0a 58 | 09 73 74 72 5f 73 65 74 |ew(1);.X|.str_set|
|000042d0| 28 73 74 72 2c 22 5c 6e | 22 29 3b 0a 58 09 74 61 |(str,"\n|");.X.ta|
|000042e0| 62 28 73 74 72 2c 6c 65 | 76 65 6c 29 3b 0a 58 09 |b(str,le|vel);.X.|
|000042f0| 62 72 65 61 6b 3b 0a 58 | 20 20 20 20 63 61 73 65 |break;.X|    case|
|00004300| 20 4f 53 43 4f 4d 4d 45 | 4e 54 3a 0a 58 09 73 74 | OSCOMME|NT:.X.st|
|00004310| 72 20 3d 20 73 74 72 5f | 6e 65 77 28 30 29 3b 0a |r = str_|new(0);.|
|00004320| 58 09 73 74 72 5f 73 65 | 74 28 73 74 72 2c 22 3b |X.str_se|t(str,";|
|00004330| 22 29 3b 0a 58 09 74 6d | 70 73 74 72 20 3d 20 77 |");.X.tm|pstr = w|
|00004340| 61 6c 6b 28 30 2c 6c 65 | 76 65 6c 2c 6f 70 73 5b |alk(0,le|vel,ops[|
|00004350| 6e 6f 64 65 2b 31 5d 2e | 69 76 61 6c 2c 26 6e 75 |node+1].|ival,&nu|
|00004360| 6d 61 72 67 29 3b 0a 58 | 09 66 6f 72 20 28 73 20 |marg);.X|.for (s |
|00004370| 3d 20 74 6d 70 73 74 72 | 2d 3e 73 74 72 5f 70 74 |= tmpstr|->str_pt|
|00004380| 72 3b 20 2a 73 20 26 26 | 20 2a 73 20 21 3d 20 27 |r; *s &&| *s != '|
|00004390| 5c 6e 27 3b 20 73 2b 2b | 29 0a 58 09 20 20 20 20 |\n'; s++|).X.    |
|000043a0| 2a 73 20 2b 3d 20 31 32 | 38 3b 0a 58 09 73 74 72 |*s += 12|8;.X.str|
|000043b0| 5f 73 63 61 74 28 73 74 | 72 2c 74 6d 70 73 74 72 |_scat(st|r,tmpstr|
|000043c0| 29 3b 0a 58 09 73 74 72 | 5f 66 72 65 65 28 74 6d |);.X.str|_free(tm|
|000043d0| 70 73 74 72 29 3b 0a 58 | 09 74 61 62 28 73 74 72 |pstr);.X|.tab(str|
|000043e0| 2c 6c 65 76 65 6c 29 3b | 0a 58 09 62 72 65 61 6b |,level);|.X.break|
|000043f0| 3b 0a 58 20 20 20 20 63 | 61 73 65 20 4f 43 4f 4d |;.X    c|ase OCOM|
|00004400| 4d 45 4e 54 3a 0a 58 09 | 73 74 72 20 3d 20 73 74 |MENT:.X.|str = st|
|00004410| 72 5f 6e 65 77 28 30 29 | 3b 0a 58 09 74 6d 70 73 |r_new(0)|;.X.tmps|
|00004420| 74 72 20 3d 20 77 61 6c | 6b 28 30 2c 6c 65 76 65 |tr = wal|k(0,leve|
|00004430| 6c 2c 6f 70 73 5b 6e 6f | 64 65 2b 31 5d 2e 69 76 |l,ops[no|de+1].iv|
|00004440| 61 6c 2c 26 6e 75 6d 61 | 72 67 29 3b 0a 58 09 66 |al,&numa|rg);.X.f|
|00004450| 6f 72 20 28 73 20 3d 20 | 74 6d 70 73 74 72 2d 3e |or (s = |tmpstr->|
|00004460| 73 74 72 5f 70 74 72 3b | 20 2a 73 20 26 26 20 2a |str_ptr;| *s && *|
|00004470| 73 20 21 3d 20 27 5c 6e | 27 3b 20 73 2b 2b 29 0a |s != '\n|'; s++).|
|00004480| 58 09 20 20 20 20 2a 73 | 20 2b 3d 20 31 32 38 3b |X.    *s| += 128;|
|00004490| 0a 58 09 73 74 72 5f 73 | 63 61 74 28 73 74 72 2c |.X.str_s|cat(str,|
|000044a0| 74 6d 70 73 74 72 29 3b | 0a 58 09 73 74 72 5f 66 |tmpstr);|.X.str_f|
|000044b0| 72 65 65 28 74 6d 70 73 | 74 72 29 3b 0a 58 09 74 |ree(tmps|tr);.X.t|
|000044c0| 61 62 28 73 74 72 2c 6c | 65 76 65 6c 29 3b 0a 58 |ab(str,l|evel);.X|
|000044d0| 09 62 72 65 61 6b 3b 0a | 58 20 20 20 20 63 61 73 |.break;.|X    cas|
|000044e0| 65 20 4f 43 4f 4d 4d 41 | 3a 0a 58 09 73 74 72 20 |e OCOMMA|:.X.str |
|000044f0| 3d 20 77 61 6c 6b 28 31 | 2c 6c 65 76 65 6c 2c 6f |= walk(1|,level,o|
|00004500| 70 73 5b 6e 6f 64 65 2b | 31 5d 2e 69 76 61 6c 2c |ps[node+|1].ival,|
|00004510| 26 6e 75 6d 61 72 67 29 | 3b 0a 58 09 73 74 72 5f |&numarg)|;.X.str_|
|00004520| 63 61 74 28 73 74 72 2c | 22 2c 20 22 29 3b 0a 58 |cat(str,|", ");.X|
|00004530| 09 73 74 72 5f 73 63 61 | 74 28 73 74 72 2c 66 73 |.str_sca|t(str,fs|
|00004540| 74 72 3d 77 61 6c 6b 28 | 31 2c 6c 65 76 65 6c 2c |tr=walk(|1,level,|
|00004550| 6f 70 73 5b 6e 6f 64 65 | 2b 32 5d 2e 69 76 61 6c |ops[node|+2].ival|
|00004560| 2c 26 6e 75 6d 61 72 67 | 29 29 3b 0a 58 09 73 74 |,&numarg|));.X.st|
|00004570| 72 5f 66 72 65 65 28 66 | 73 74 72 29 3b 0a 58 09 |r_free(f|str);.X.|
|00004580| 62 72 65 61 6b 3b 0a 58 | 20 20 20 20 63 61 73 65 |break;.X|    case|
|00004590| 20 4f 53 45 4d 49 43 4f | 4c 4f 4e 3a 0a 58 09 73 | OSEMICO|LON:.X.s|
|000045a0| 74 72 20 3d 20 73 74 72 | 5f 6e 65 77 28 31 29 3b |tr = str|_new(1);|
|000045b0| 0a 58 09 73 74 72 5f 73 | 65 74 28 73 74 72 2c 22 |.X.str_s|et(str,"|
|000045c0| 3b 20 22 29 3b 0a 58 09 | 62 72 65 61 6b 3b 0a 58 |; ");.X.|break;.X|
|000045d0| 20 20 20 20 63 61 73 65 | 20 4f 53 54 41 54 45 53 |    case| OSTATES|
|000045e0| 3a 0a 58 09 73 74 72 20 | 3d 20 77 61 6c 6b 28 30 |:.X.str |= walk(0|
|000045f0| 2c 6c 65 76 65 6c 2c 6f | 70 73 5b 6e 6f 64 65 2b |,level,o|ps[node+|
|00004600| 31 5d 2e 69 76 61 6c 2c | 26 6e 75 6d 61 72 67 29 |1].ival,|&numarg)|
|00004610| 3b 0a 58 09 73 74 72 5f | 73 63 61 74 28 73 74 72 |;.X.str_|scat(str|
|00004620| 2c 66 73 74 72 3d 77 61 | 6c 6b 28 30 2c 6c 65 76 |,fstr=wa|lk(0,lev|
|00004630| 65 6c 2c 6f 70 73 5b 6e | 6f 64 65 2b 32 5d 2e 69 |el,ops[n|ode+2].i|
|00004640| 76 61 6c 2c 26 6e 75 6d | 61 72 67 29 29 3b 0a 58 |val,&num|arg));.X|
|00004650| 09 73 74 72 5f 66 72 65 | 65 28 66 73 74 72 29 3b |.str_fre|e(fstr);|
|00004660| 0a 58 09 62 72 65 61 6b | 3b 0a 58 20 20 20 20 63 |.X.break|;.X    c|
|00004670| 61 73 65 20 4f 53 54 41 | 54 45 3a 0a 58 09 73 74 |ase OSTA|TE:.X.st|
|00004680| 72 20 3d 20 73 74 72 5f | 6e 65 77 28 30 29 3b 0a |r = str_|new(0);.|
|00004690| 58 09 69 66 20 28 6c 65 | 6e 20 3e 3d 20 31 29 20 |X.if (le|n >= 1) |
|000046a0| 7b 0a 58 09 20 20 20 20 | 73 74 72 5f 73 63 61 74 |{.X.    |str_scat|
|000046b0| 28 73 74 72 2c 66 73 74 | 72 3d 77 61 6c 6b 28 30 |(str,fst|r=walk(0|
|000046c0| 2c 6c 65 76 65 6c 2c 6f | 70 73 5b 6e 6f 64 65 2b |,level,o|ps[node+|
|000046d0| 31 5d 2e 69 76 61 6c 2c | 26 6e 75 6d 61 72 67 29 |1].ival,|&numarg)|
|000046e0| 29 3b 0a 58 09 20 20 20 | 20 73 74 72 5f 66 72 65 |);.X.   | str_fre|
|000046f0| 65 28 66 73 74 72 29 3b | 0a 58 09 20 20 20 20 69 |e(fstr);|.X.    i|
|00004700| 66 20 28 6c 65 6e 20 3e | 3d 20 32 29 20 7b 0a 58 |f (len >|= 2) {.X|
|00004710| 09 09 74 6d 70 73 74 72 | 20 3d 20 77 61 6c 6b 28 |..tmpstr| = walk(|
|00004720| 30 2c 6c 65 76 65 6c 2c | 6f 70 73 5b 6e 6f 64 65 |0,level,|ops[node|
|00004730| 2b 32 5d 2e 69 76 61 6c | 2c 26 6e 75 6d 61 72 67 |+2].ival|,&numarg|
|00004740| 29 3b 0a 58 09 09 69 66 | 20 28 2a 74 6d 70 73 74 |);.X..if| (*tmpst|
|00004750| 72 2d 3e 73 74 72 5f 70 | 74 72 20 3d 3d 20 27 3b |r->str_p|tr == ';|
|00004760| 27 29 20 7b 0a 58 09 09 | 20 20 20 20 61 64 64 73 |') {.X..|    adds|
|00004770| 65 6d 69 28 73 74 72 29 | 3b 0a 58 09 09 20 20 20 |emi(str)|;.X..   |
|00004780| 20 73 74 72 5f 63 61 74 | 28 73 74 72 2c 74 6d 70 | str_cat|(str,tmp|
|00004790| 73 74 72 2d 3e 73 74 72 | 5f 70 74 72 2b 31 29 3b |str->str|_ptr+1);|
|000047a0| 0a 58 09 09 7d 0a 58 09 | 09 73 74 72 5f 66 72 65 |.X..}.X.|.str_fre|
|000047b0| 65 28 74 6d 70 73 74 72 | 29 3b 0a 58 09 20 20 20 |e(tmpstr|);.X.   |
|000047c0| 20 7d 0a 58 09 7d 0a 58 | 09 62 72 65 61 6b 3b 0a | }.X.}.X|.break;.|
|000047d0| 58 20 20 20 20 63 61 73 | 65 20 4f 50 52 49 4e 54 |X    cas|e OPRINT|
|000047e0| 46 3a 0a 58 20 20 20 20 | 63 61 73 65 20 4f 50 52 |F:.X    |case OPR|
|000047f0| 49 4e 54 3a 0a 58 09 6c | 70 61 72 65 6e 20 3d 20 |INT:.X.l|paren = |
|00004800| 22 22 3b 09 2f 2a 20 73 | 65 74 20 74 6f 20 70 61 |"";./* s|et to pa|
|00004810| 72 65 6e 73 20 69 66 20 | 6e 65 63 65 73 73 61 72 |rens if |necessar|
|00004820| 79 20 2a 2f 0a 58 09 72 | 70 61 72 65 6e 20 3d 20 |y */.X.r|paren = |
|00004830| 22 22 3b 0a 58 09 73 74 | 72 20 3d 20 73 74 72 5f |"";.X.st|r = str_|
|00004840| 6e 65 77 28 30 29 3b 0a | 58 09 69 66 20 28 6c 65 |new(0);.|X.if (le|
|00004850| 6e 20 3d 3d 20 33 29 20 | 7b 09 09 2f 2a 20 6f 75 |n == 3) |{../* ou|
|00004860| 74 70 75 74 20 72 65 64 | 69 72 65 63 74 69 6f 6e |tput red|irection|
|00004870| 20 2a 2f 0a 58 09 20 20 | 20 20 74 6d 70 73 74 72 | */.X.  |  tmpstr|
|00004880| 20 3d 20 77 61 6c 6b 28 | 31 2c 6c 65 76 65 6c 2c | = walk(|1,level,|
|00004890| 6f 70 73 5b 6e 6f 64 65 | 2b 33 5d 2e 69 76 61 6c |ops[node|+3].ival|
|000048a0| 2c 26 6e 75 6d 61 72 67 | 29 3b 0a 58 09 20 20 20 |,&numarg|);.X.   |
|000048b0| 20 74 6d 70 32 73 74 72 | 20 3d 20 77 61 6c 6b 28 | tmp2str| = walk(|
|000048c0| 31 2c 6c 65 76 65 6c 2c | 6f 70 73 5b 6e 6f 64 65 |1,level,|ops[node|
|000048d0| 2b 32 5d 2e 69 76 61 6c | 2c 26 6e 75 6d 61 72 67 |+2].ival|,&numarg|
|000048e0| 29 3b 0a 58 09 20 20 20 | 20 69 66 20 28 21 64 6f |);.X.   | if (!do|
|000048f0| 5f 66 61 6e 63 79 5f 6f | 70 65 6e 73 29 20 7b 0a |_fancy_o|pens) {.|
|00004900| 58 09 09 74 20 3d 20 74 | 6d 70 73 74 72 2d 3e 73 |X..t = t|mpstr->s|
|00004910| 74 72 5f 70 74 72 3b 0a | 58 09 09 69 66 20 28 2a |tr_ptr;.|X..if (*|
|00004920| 74 20 3d 3d 20 27 22 27 | 20 7c 7c 20 2a 74 20 3d |t == '"'| || *t =|
|00004930| 3d 20 27 5c 27 27 29 0a | 58 09 09 20 20 20 20 74 |= '\'').|X..    t|
|00004940| 20 3d 20 63 70 79 74 69 | 6c 6c 28 74 6f 6b 65 6e | = cpyti|ll(token|
|00004950| 62 75 66 2c 74 2b 31 2c | 2a 74 29 3b 0a 58 09 09 |buf,t+1,|*t);.X..|
|00004960| 65 6c 73 65 0a 58 09 09 | 20 20 20 20 66 61 74 61 |else.X..|    fata|
|00004970| 6c 28 22 49 6e 74 65 72 | 6e 61 6c 20 65 72 72 6f |l("Inter|nal erro|
|00004980| 72 3a 20 4f 50 52 49 4e | 54 22 29 3b 0a 58 09 09 |r: OPRIN|T");.X..|
|00004990| 64 20 3d 20 73 61 76 65 | 73 74 72 28 74 29 3b 0a |d = save|str(t);.|
|000049a0| 58 09 09 73 20 3d 20 73 | 61 76 65 73 74 72 28 74 |X..s = s|avestr(t|
|000049b0| 6f 6b 65 6e 62 75 66 29 | 3b 0a 58 09 09 66 6f 72 |okenbuf)|;.X..for|
|000049c0| 20 28 74 20 3d 20 74 6f | 6b 65 6e 62 75 66 3b 20 | (t = to|kenbuf; |
|000049d0| 2a 74 3b 20 74 2b 2b 29 | 20 7b 0a 58 09 09 20 20 |*t; t++)| {.X..  |
|000049e0| 20 20 2a 74 20 26 3d 20 | 31 32 37 3b 0a 58 09 09 |  *t &= |127;.X..|
|000049f0| 20 20 20 20 69 66 20 28 | 21 69 73 61 6c 70 68 61 |    if (|!isalpha|
|00004a00| 28 2a 74 29 20 26 26 20 | 21 69 73 64 69 67 69 74 |(*t) && |!isdigit|
|00004a10| 28 2a 74 29 29 0a 58 09 | 09 09 2a 74 20 3d 20 27 |(*t)).X.|..*t = '|
|00004a20| 5f 27 3b 0a 58 09 09 7d | 0a 58 09 09 69 66 20 28 |_';.X..}|.X..if (|
|00004a30| 21 69 6e 64 65 78 28 74 | 6f 6b 65 6e 62 75 66 2c |!index(t|okenbuf,|
|00004a40| 27 5f 27 29 29 0a 58 09 | 09 20 20 20 20 73 74 72 |'_')).X.|.    str|
|00004a50| 63 70 79 28 74 2c 22 5f | 66 68 22 29 3b 0a 58 09 |cpy(t,"_|fh");.X.|
|00004a60| 09 73 74 72 5f 63 61 74 | 28 6f 70 65 6e 73 2c 22 |.str_cat|(opens,"|
|00004a70| 6f 70 65 6e 28 22 29 3b | 0a 58 09 09 73 74 72 5f |open(");|.X..str_|
|00004a80| 63 61 74 28 6f 70 65 6e | 73 2c 74 6f 6b 65 6e 62 |cat(open|s,tokenb|
|00004a90| 75 66 29 3b 0a 58 09 09 | 73 74 72 5f 63 61 74 28 |uf);.X..|str_cat(|
|00004aa0| 6f 70 65 6e 73 2c 22 2c | 20 22 29 3b 0a 58 09 09 |opens,",| ");.X..|
|00004ab0| 64 5b 31 5d 20 3d 20 27 | 5c 30 27 3b 0a 58 09 09 |d[1] = '|\0';.X..|
|00004ac0| 73 74 72 5f 63 61 74 28 | 6f 70 65 6e 73 2c 64 29 |str_cat(|opens,d)|
|00004ad0| 3b 0a 58 09 09 73 74 72 | 5f 73 63 61 74 28 6f 70 |;.X..str|_scat(op|
|00004ae0| 65 6e 73 2c 74 6d 70 32 | 73 74 72 29 3b 0a 58 09 |ens,tmp2|str);.X.|
|00004af0| 09 73 74 72 5f 63 61 74 | 28 6f 70 65 6e 73 2c 74 |.str_cat|(opens,t|
|00004b00| 6d 70 73 74 72 2d 3e 73 | 74 72 5f 70 74 72 2b 31 |mpstr->s|tr_ptr+1|
|00004b10| 29 3b 0a 58 09 09 69 66 | 20 28 2a 74 6d 70 32 73 |);.X..if| (*tmp2s|
|00004b20| 74 72 2d 3e 73 74 72 5f | 70 74 72 20 3d 3d 20 27 |tr->str_|ptr == '|
|00004b30| 7c 27 29 0a 58 09 09 20 | 20 20 20 73 74 72 5f 63 ||').X.. |   str_c|
|00004b40| 61 74 28 6f 70 65 6e 73 | 2c 22 29 20 7c 7c 20 64 |at(opens|,") || d|
|00004b50| 69 65 20 27 43 61 6e 6e | 6f 74 20 70 69 70 65 20 |ie 'Cann|ot pipe |
|00004b60| 74 6f 20 5c 22 22 29 3b | 0a 58 09 09 65 6c 73 65 |to \"");|.X..else|
|00004b70| 0a 58 09 09 20 20 20 20 | 73 74 72 5f 63 61 74 28 |.X..    |str_cat(|
|00004b80| 6f 70 65 6e 73 2c 22 29 | 20 7c 7c 20 64 69 65 20 |opens,")| || die |
|00004b90| 27 43 61 6e 6e 6f 74 20 | 63 72 65 61 74 65 20 66 |'Cannot |create f|
|00004ba0| 69 6c 65 20 5c 22 22 29 | 3b 0a 58 09 09 69 66 20 |ile \"")|;.X..if |
|00004bb0| 28 2a 64 20 3d 3d 20 27 | 22 27 29 0a 58 09 09 20 |(*d == '|"').X.. |
|00004bc0| 20 20 20 73 74 72 5f 63 | 61 74 28 6f 70 65 6e 73 |   str_c|at(opens|
|00004bd0| 2c 22 27 2e 5c 22 22 29 | 3b 0a 58 09 09 73 74 72 |,"'.\"")|;.X..str|
|00004be0| 5f 63 61 74 28 6f 70 65 | 6e 73 2c 73 29 3b 0a 58 |_cat(ope|ns,s);.X|
|00004bf0| 09 09 69 66 20 28 2a 64 | 20 3d 3d 20 27 22 27 29 |..if (*d| == '"')|
|00004c00| 0a 58 09 09 20 20 20 20 | 73 74 72 5f 63 61 74 28 |.X..    |str_cat(|
|00004c10| 6f 70 65 6e 73 2c 22 5c | 22 2e 27 22 29 3b 0a 58 |opens,"\|".'");.X|
|00004c20| 09 09 73 74 72 5f 63 61 | 74 28 6f 70 65 6e 73 2c |..str_ca|t(opens,|
|00004c30| 22 5c 22 2e 27 3b 5c 6e | 22 29 3b 0a 58 09 09 73 |"\".';\n|");.X..s|
|00004c40| 74 72 5f 66 72 65 65 28 | 74 6d 70 73 74 72 29 3b |tr_free(|tmpstr);|
|00004c50| 0a 58 09 09 73 74 72 5f | 66 72 65 65 28 74 6d 70 |.X..str_|free(tmp|
|00004c60| 32 73 74 72 29 3b 0a 58 | 09 09 73 61 66 65 66 72 |2str);.X|..safefr|
|00004c70| 65 65 28 73 29 3b 0a 58 | 09 09 73 61 66 65 66 72 |ee(s);.X|..safefr|
|00004c80| 65 65 28 64 29 3b 0a 58 | 09 20 20 20 20 7d 0a 58 |ee(d);.X|.    }.X|
|00004c90| 09 20 20 20 20 65 6c 73 | 65 20 7b 0a 58 09 09 73 |.    els|e {.X..s|
|00004ca0| 70 72 69 6e 74 66 28 74 | 6f 6b 65 6e 62 75 66 2c |printf(t|okenbuf,|
|00004cb0| 22 64 6f 20 50 69 63 6b | 28 27 25 73 27 20 2e 20 |"do Pick|('%s' . |
|00004cc0| 28 25 73 29 29 20 26 26 | 5c 6e 22 2c 0a 58 09 09 |(%s)) &&|\n",.X..|
|00004cd0| 20 20 20 74 6d 70 32 73 | 74 72 2d 3e 73 74 72 5f |   tmp2s|tr->str_|
|00004ce0| 70 74 72 2c 20 74 6d 70 | 73 74 72 2d 3e 73 74 72 |ptr, tmp|str->str|
|00004cf0| 5f 70 74 72 29 3b 0a 58 | 09 09 73 74 72 5f 63 61 |_ptr);.X|..str_ca|
|00004d00| 74 28 73 74 72 2c 74 6f | 6b 65 6e 62 75 66 29 3b |t(str,to|kenbuf);|
|00004d10| 0a 58 09 09 74 61 62 28 | 73 74 72 2c 6c 65 76 65 |.X..tab(|str,leve|
|00004d20| 6c 2b 31 29 3b 0a 58 09 | 09 2a 74 6f 6b 65 6e 62 |l+1);.X.|.*tokenb|
|00004d30| 75 66 20 3d 20 27 5c 30 | 27 3b 0a 58 09 09 73 74 |uf = '\0|';.X..st|
|00004d40| 72 5f 66 72 65 65 28 74 | 6d 70 73 74 72 29 3b 0a |r_free(t|mpstr);.|
|00004d50| 58 09 09 73 74 72 5f 66 | 72 65 65 28 74 6d 70 32 |X..str_f|ree(tmp2|
|00004d60| 73 74 72 29 3b 0a 58 09 | 09 6c 70 61 72 65 6e 20 |str);.X.|.lparen |
|00004d70| 3d 20 22 28 22 3b 0a 58 | 09 09 72 70 61 72 65 6e |= "(";.X|..rparen|
|00004d80| 20 3d 20 22 29 22 3b 0a | 58 09 20 20 20 20 7d 0a | = ")";.|X.    }.|
|00004d90| 58 09 7d 0a 58 09 65 6c | 73 65 0a 58 09 20 20 20 |X.}.X.el|se.X.   |
|00004da0| 20 73 74 72 63 70 79 28 | 74 6f 6b 65 6e 62 75 66 | strcpy(|tokenbuf|
|00004db0| 2c 22 73 74 64 6f 75 74 | 22 29 3b 0a 58 09 73 74 |,"stdout|");.X.st|
|00004dc0| 72 5f 63 61 74 28 73 74 | 72 2c 6c 70 61 72 65 6e |r_cat(st|r,lparen|
|00004dd0| 29 3b 09 2f 2a 20 6d 61 | 79 20 62 65 20 6e 75 6c |);./* ma|y be nul|
|00004de0| 6c 20 2a 2f 0a 58 09 69 | 66 20 28 74 79 70 65 20 |l */.X.i|f (type |
|00004df0| 3d 3d 20 4f 50 52 49 4e | 54 46 29 0a 58 09 20 20 |== OPRIN|TF).X.  |
|00004e00| 20 20 73 74 72 5f 63 61 | 74 28 73 74 72 2c 22 70 |  str_ca|t(str,"p|
|00004e10| 72 69 6e 74 66 22 29 3b | 0a 58 09 65 6c 73 65 0a |rintf");|.X.else.|
|00004e20| 58 09 20 20 20 20 73 74 | 72 5f 63 61 74 28 73 74 |X.    st|r_cat(st|
|00004e30| 72 2c 22 70 72 69 6e 74 | 22 29 3b 0a 58 09 69 66 |r,"print|");.X.if|
|00004e40| 20 28 6c 65 6e 20 3d 3d | 20 33 20 7c 7c 20 64 6f | (len ==| 3 || do|
|00004e50| 5f 66 61 6e 63 79 5f 6f | 70 65 6e 73 29 20 7b 0a |_fancy_o|pens) {.|
|00004e60| 58 09 20 20 20 20 69 66 | 20 28 2a 74 6f 6b 65 6e |X.    if| (*token|
|00004e70| 62 75 66 29 0a 58 09 09 | 73 74 72 5f 63 61 74 28 |buf).X..|str_cat(|
|00004e80| 73 74 72 2c 22 20 22 29 | 3b 0a 58 09 20 20 20 20 |str," ")|;.X.    |
|00004e90| 73 74 72 5f 63 61 74 28 | 73 74 72 2c 74 6f 6b 65 |str_cat(|str,toke|
|00004ea0| 6e 62 75 66 29 3b 0a 58 | 09 7d 0a 58 09 74 6d 70 |nbuf);.X|.}.X.tmp|
|00004eb0| 73 74 72 20 3d 20 77 61 | 6c 6b 28 31 2b 28 74 79 |str = wa|lk(1+(ty|
|00004ec0| 70 65 3d 3d 4f 50 52 49 | 4e 54 29 2c 6c 65 76 65 |pe==OPRI|NT),leve|
|00004ed0| 6c 2c 6f 70 73 5b 6e 6f | 64 65 2b 31 5d 2e 69 76 |l,ops[no|de+1].iv|
|00004ee0| 61 6c 2c 26 6e 75 6d 61 | 72 67 29 3b 0a 58 09 69 |al,&numa|rg);.X.i|
|00004ef0| 66 20 28 21 2a 74 6d 70 | 73 74 72 2d 3e 73 74 72 |f (!*tmp|str->str|
|00004f00| 5f 70 74 72 20 26 26 20 | 6c 76 61 6c 5f 66 69 65 |_ptr && |lval_fie|
|00004f10| 6c 64 29 20 7b 0a 58 09 | 20 20 20 20 74 20 3d 20 |ld) {.X.|    t = |
|00004f20| 73 61 77 5f 4f 46 53 20 | 3f 20 22 24 2c 22 20 3a |saw_OFS |? "$," :|
|00004f30| 20 22 27 20 27 22 3b 0a | 58 09 20 20 20 20 69 66 | "' '";.|X.    if|
|00004f40| 20 28 73 70 6c 69 74 5f | 74 6f 5f 61 72 72 61 79 | (split_|to_array|
|00004f50| 29 20 7b 0a 58 09 09 73 | 70 72 69 6e 74 66 28 74 |) {.X..s|printf(t|
|00004f60| 6f 6b 65 6e 62 75 66 2c | 22 6a 6f 69 6e 28 25 73 |okenbuf,|"join(%s|
|00004f70| 2c 40 46 6c 64 29 22 2c | 74 29 3b 0a 58 09 09 73 |,@Fld)",|t);.X..s|
|00004f80| 74 72 5f 63 61 74 28 74 | 6d 70 73 74 72 2c 74 6f |tr_cat(t|mpstr,to|
|00004f90| 6b 65 6e 62 75 66 29 3b | 0a 58 09 20 20 20 20 7d |kenbuf);|.X.    }|
|00004fa0| 0a 58 09 20 20 20 20 65 | 6c 73 65 20 7b 0a 58 09 |.X.    e|lse {.X.|
|00004fb0| 09 66 6f 72 20 28 69 20 | 3d 20 31 3b 20 69 20 3c |.for (i |= 1; i <|
|00004fc0| 20 6d 61 78 66 6c 64 3b | 20 69 2b 2b 29 20 7b 0a | maxfld;| i++) {.|
|00004fd0| 58 09 09 20 20 20 20 69 | 66 20 28 69 20 3c 3d 20 |X..    i|f (i <= |
|00004fe0| 61 72 79 6d 61 78 29 0a | 58 09 09 09 73 70 72 69 |arymax).|X...spri|
|00004ff0| 6e 74 66 28 74 6f 6b 65 | 6e 62 75 66 2c 22 24 25 |ntf(toke|nbuf,"$%|
|00005000| 73 2c 20 22 2c 6e 61 6d | 65 61 72 79 5b 69 5d 29 |s, ",nam|eary[i])|
|00005010| 3b 0a 58 09 09 20 20 20 | 20 65 6c 73 65 0a 58 09 |;.X..   | else.X.|
|00005020| 09 09 73 70 72 69 6e 74 | 66 28 74 6f 6b 65 6e 62 |..sprint|f(tokenb|
|00005030| 75 66 2c 22 24 46 6c 64 | 25 64 2c 20 22 2c 69 29 |uf,"$Fld|%d, ",i)|
|00005040| 3b 0a 58 09 09 20 20 20 | 20 73 74 72 5f 63 61 74 |;.X..   | str_cat|
|00005050| 28 74 6d 70 73 74 72 2c | 74 6f 6b 65 6e 62 75 66 |(tmpstr,|tokenbuf|
|00005060| 29 3b 0a 58 09 09 7d 0a | 58 09 09 69 66 20 28 6d |);.X..}.|X..if (m|
|00005070| 61 78 66 6c 64 20 3c 3d | 20 61 72 79 6d 61 78 29 |axfld <=| arymax)|
|00005080| 0a 58 09 09 20 20 20 20 | 73 70 72 69 6e 74 66 28 |.X..    |sprintf(|
|00005090| 74 6f 6b 65 6e 62 75 66 | 2c 22 24 25 73 22 2c 6e |tokenbuf|,"$%s",n|
|000050a0| 61 6d 65 61 72 79 5b 6d | 61 78 66 6c 64 5d 29 3b |ameary[m|axfld]);|
|000050b0| 0a 58 09 09 65 6c 73 65 | 0a 58 09 09 20 20 20 20 |.X..else|.X..    |
|000050c0| 73 70 72 69 6e 74 66 28 | 74 6f 6b 65 6e 62 75 66 |sprintf(|tokenbuf|
|000050d0| 2c 22 24 46 6c 64 25 64 | 22 2c 6d 61 78 66 6c 64 |,"$Fld%d|",maxfld|
|000050e0| 29 3b 0a 58 09 09 73 74 | 72 5f 63 61 74 28 74 6d |);.X..st|r_cat(tm|
|000050f0| 70 73 74 72 2c 74 6f 6b | 65 6e 62 75 66 29 3b 0a |pstr,tok|enbuf);.|
|00005100| 58 09 20 20 20 20 7d 0a | 58 09 7d 0a 58 09 69 66 |X.    }.|X.}.X.if|
|00005110| 20 28 2a 74 6d 70 73 74 | 72 2d 3e 73 74 72 5f 70 | (*tmpst|r->str_p|
|00005120| 74 72 29 20 7b 0a 58 09 | 20 20 20 20 73 74 72 5f |tr) {.X.|    str_|
|00005130| 63 61 74 28 73 74 72 2c | 22 20 22 29 3b 0a 58 09 |cat(str,|" ");.X.|
|00005140| 20 20 20 20 73 74 72 5f | 73 63 61 74 28 73 74 72 |    str_|scat(str|
|00005150| 2c 74 6d 70 73 74 72 29 | 3b 0a 58 09 7d 0a 58 09 |,tmpstr)|;.X.}.X.|
|00005160| 65 6c 73 65 20 7b 0a 58 | 09 20 20 20 20 73 74 72 |else {.X|.    str|
|00005170| 5f 63 61 74 28 73 74 72 | 2c 22 20 24 5f 22 29 3b |_cat(str|," $_");|
|00005180| 0a 58 09 7d 0a 58 09 73 | 74 72 5f 63 61 74 28 73 |.X.}.X.s|tr_cat(s|
|00005190| 74 72 2c 72 70 61 72 65 | 6e 29 3b 09 2f 2a 20 6d |tr,rpare|n);./* m|
|000051a0| 61 79 20 62 65 20 6e 75 | 6c 6c 20 2a 2f 0a 58 09 |ay be nu|ll */.X.|
|000051b0| 73 74 72 5f 66 72 65 65 | 28 74 6d 70 73 74 72 29 |str_free|(tmpstr)|
|000051c0| 3b 0a 58 09 62 72 65 61 | 6b 3b 0a 58 20 20 20 20 |;.X.brea|k;.X    |
|000051d0| 63 61 73 65 20 4f 4c 45 | 4e 47 54 48 3a 0a 58 09 |case OLE|NGTH:.X.|
|000051e0| 73 74 72 20 3d 20 73 74 | 72 5f 6d 61 6b 65 28 22 |str = st|r_make("|
|000051f0| 6c 65 6e 67 74 68 28 22 | 29 3b 0a 58 09 67 6f 74 |length("|);.X.got|
|00005200| 6f 20 6d 61 79 62 65 30 | 3b 0a 58 20 20 20 20 63 |o maybe0|;.X    c|
|00005210| 61 73 65 20 4f 4c 4f 47 | 3a 0a 58 09 73 74 72 20 |ase OLOG|:.X.str |
|00005220| 3d 20 73 74 72 5f 6d 61 | 6b 65 28 22 6c 6f 67 28 |= str_ma|ke("log(|
|00005230| 22 29 3b 0a 58 09 67 6f | 74 6f 20 6d 61 79 62 65 |");.X.go|to maybe|
|00005240| 30 3b 0a 58 20 20 20 20 | 63 61 73 65 20 4f 45 58 |0;.X    |case OEX|
|00005250| 50 3a 0a 58 09 73 74 72 | 20 3d 20 73 74 72 5f 6d |P:.X.str| = str_m|
|00005260| 61 6b 65 28 22 65 78 70 | 28 22 29 3b 0a 58 09 67 |ake("exp|(");.X.g|
|00005270| 6f 74 6f 20 6d 61 79 62 | 65 30 3b 0a 58 20 20 20 |oto mayb|e0;.X   |
|00005280| 20 63 61 73 65 20 4f 53 | 51 52 54 3a 0a 58 09 73 | case OS|QRT:.X.s|
|00005290| 74 72 20 3d 20 73 74 72 | 5f 6d 61 6b 65 28 22 73 |tr = str|_make("s|
|000052a0| 71 72 74 28 22 29 3b 0a | 58 09 67 6f 74 6f 20 6d |qrt(");.|X.goto m|
|000052b0| 61 79 62 65 30 3b 0a 58 | 20 20 20 20 63 61 73 65 |aybe0;.X|    case|
|000052c0| 20 4f 49 4e 54 3a 0a 58 | 09 73 74 72 20 3d 20 73 | OINT:.X|.str = s|
|000052d0| 74 72 5f 6d 61 6b 65 28 | 22 69 6e 74 28 22 29 3b |tr_make(|"int(");|
|000052e0| 0a 58 20 20 20 20 20 20 | 6d 61 79 62 65 30 3a 0a |.X      |maybe0:.|
|000052f0| 58 09 6e 75 6d 65 72 69 | 63 20 3d 20 31 3b 0a 58 |X.numeri|c = 1;.X|
|00005300| 09 69 66 20 28 6c 65 6e | 20 3e 20 30 29 0a 58 09 |.if (len| > 0).X.|
|00005310| 20 20 20 20 74 6d 70 73 | 74 72 20 3d 20 77 61 6c |    tmps|tr = wal|
|00005320| 6b 28 31 2c 6c 65 76 65 | 6c 2c 6f 70 73 5b 6e 6f |k(1,leve|l,ops[no|
|00005330| 64 65 2b 31 5d 2e 69 76 | 61 6c 2c 26 6e 75 6d 61 |de+1].iv|al,&numa|
|00005340| 72 67 29 3b 0a 58 09 65 | 6c 73 65 0a 58 09 20 20 |rg);.X.e|lse.X.  |
|00005350| 20 20 74 6d 70 73 74 72 | 20 3d 20 73 74 72 5f 6e |  tmpstr| = str_n|
|00005360| 65 77 28 30 29 3b 3b 0a | 58 09 69 66 20 28 21 2a |ew(0);;.|X.if (!*|
|00005370| 74 6d 70 73 74 72 2d 3e | 73 74 72 5f 70 74 72 29 |tmpstr->|str_ptr)|
|00005380| 20 7b 0a 58 09 20 20 20 | 20 69 66 20 28 6c 76 61 | {.X.   | if (lva|
|00005390| 6c 5f 66 69 65 6c 64 29 | 20 7b 0a 58 09 09 74 20 |l_field)| {.X..t |
|000053a0| 3d 20 73 61 77 5f 4f 46 | 53 20 3f 20 22 24 2c 22 |= saw_OF|S ? "$,"|
|000053b0| 20 3a 20 22 27 20 27 22 | 3b 0a 58 09 09 69 66 20 | : "' '"|;.X..if |
|000053c0| 28 73 70 6c 69 74 5f 74 | 6f 5f 61 72 72 61 79 29 |(split_t|o_array)|
|000053d0| 20 7b 0a 58 09 09 20 20 | 20 20 73 70 72 69 6e 74 | {.X..  |  sprint|
|000053e0| 66 28 74 6f 6b 65 6e 62 | 75 66 2c 22 6a 6f 69 6e |f(tokenb|uf,"join|
|000053f0| 28 25 73 2c 40 46 6c 64 | 29 22 2c 74 29 3b 0a 58 |(%s,@Fld|)",t);.X|
|00005400| 09 09 20 20 20 20 73 74 | 72 5f 63 61 74 28 74 6d |..    st|r_cat(tm|
|00005410| 70 73 74 72 2c 74 6f 6b | 65 6e 62 75 66 29 3b 0a |pstr,tok|enbuf);.|
|00005420| 58 09 09 7d 0a 58 09 09 | 65 6c 73 65 20 7b 0a 58 |X..}.X..|else {.X|
|00005430| 09 09 20 20 20 20 73 70 | 72 69 6e 74 66 28 74 6f |..    sp|rintf(to|
|00005440| 6b 65 6e 62 75 66 2c 22 | 6a 6f 69 6e 28 25 73 2c |kenbuf,"|join(%s,|
|00005450| 20 22 2c 74 29 3b 0a 58 | 09 09 20 20 20 20 73 74 | ",t);.X|..    st|
|00005460| 72 5f 63 61 74 28 74 6d | 70 73 74 72 2c 74 6f 6b |r_cat(tm|pstr,tok|
|00005470| 65 6e 62 75 66 29 3b 0a | 58 09 09 20 20 20 20 66 |enbuf);.|X..    f|
|00005480| 6f 72 20 28 69 20 3d 20 | 31 3b 20 69 20 3c 20 6d |or (i = |1; i < m|
|00005490| 61 78 66 6c 64 3b 20 69 | 2b 2b 29 20 7b 0a 58 09 |axfld; i|++) {.X.|
|000054a0| 09 09 69 66 20 28 69 20 | 3c 3d 20 61 72 79 6d 61 |..if (i |<= aryma|
|000054b0| 78 29 0a 58 09 09 09 20 | 20 20 20 73 70 72 69 6e |x).X... |   sprin|
|000054c0| 74 66 28 74 6f 6b 65 6e | 62 75 66 2c 22 24 25 73 |tf(token|buf,"$%s|
|000054d0| 2c 22 2c 6e 61 6d 65 61 | 72 79 5b 69 5d 29 3b 0a |,",namea|ry[i]);.|
|000054e0| 58 09 09 09 65 6c 73 65 | 0a 58 09 09 09 20 20 20 |X...else|.X...   |
|000054f0| 20 73 70 72 69 6e 74 66 | 28 74 6f 6b 65 6e 62 75 | sprintf|(tokenbu|
|00005500| 66 2c 22 24 46 6c 64 25 | 64 2c 22 2c 69 29 3b 0a |f,"$Fld%|d,",i);.|
|00005510| 58 09 09 09 73 74 72 5f | 63 61 74 28 74 6d 70 73 |X...str_|cat(tmps|
|00005520| 74 72 2c 74 6f 6b 65 6e | 62 75 66 29 3b 0a 58 09 |tr,token|buf);.X.|
|00005530| 09 20 20 20 20 7d 0a 58 | 09 09 20 20 20 20 69 66 |.    }.X|..    if|
|00005540| 20 28 6d 61 78 66 6c 64 | 20 3c 3d 20 61 72 79 6d | (maxfld| <= arym|
|00005550| 61 78 29 0a 58 09 09 09 | 73 70 72 69 6e 74 66 28 |ax).X...|sprintf(|
|00005560| 74 6f 6b 65 6e 62 75 66 | 2c 22 24 25 73 29 22 2c |tokenbuf|,"$%s)",|
|00005570| 6e 61 6d 65 61 72 79 5b | 6d 61 78 66 6c 64 5d 29 |nameary[|maxfld])|
|00005580| 3b 0a 58 09 09 20 20 20 | 20 65 6c 73 65 0a 58 09 |;.X..   | else.X.|
|00005590| 09 09 73 70 72 69 6e 74 | 66 28 74 6f 6b 65 6e 62 |..sprint|f(tokenb|
|000055a0| 75 66 2c 22 24 46 6c 64 | 25 64 29 22 2c 6d 61 78 |uf,"$Fld|%d)",max|
|000055b0| 66 6c 64 29 3b 0a 58 09 | 09 20 20 20 20 73 74 72 |fld);.X.|.    str|
|000055c0| 5f 63 61 74 28 74 6d 70 | 73 74 72 2c 74 6f 6b 65 |_cat(tmp|str,toke|
|000055d0| 6e 62 75 66 29 3b 0a 58 | 09 09 7d 0a 58 09 20 20 |nbuf);.X|..}.X.  |
|000055e0| 20 20 7d 0a 58 09 20 20 | 20 20 65 6c 73 65 0a 58 |  }.X.  |  else.X|
|000055f0| 09 09 73 74 72 5f 63 61 | 74 28 74 6d 70 73 74 72 |..str_ca|t(tmpstr|
|00005600| 2c 22 24 5f 22 29 3b 0a | 58 09 7d 0a 58 09 69 66 |,"$_");.|X.}.X.if|
|00005610| 20 28 73 74 72 45 51 28 | 74 6d 70 73 74 72 2d 3e | (strEQ(|tmpstr->|
|00005620| 73 74 72 5f 70 74 72 2c | 22 24 5f 22 29 29 20 7b |str_ptr,|"$_")) {|
|00005630| 0a 58 09 20 20 20 20 69 | 66 20 28 74 79 70 65 20 |.X.    i|f (type |
|00005640| 3d 3d 20 4f 4c 45 4e 47 | 54 48 20 26 26 20 21 64 |== OLENG|TH && !d|
|00005650| 6f 5f 63 68 6f 70 29 20 | 7b 0a 58 09 09 73 74 72 |o_chop) |{.X..str|
|00005660| 20 3d 20 73 74 72 5f 6d | 61 6b 65 28 22 28 6c 65 | = str_m|ake("(le|
|00005670| 6e 67 74 68 28 22 29 3b | 0a 58 09 09 73 74 72 5f |ngth(");|.X..str_|
|00005680| 63 61 74 28 74 6d 70 73 | 74 72 2c 22 29 20 2d 20 |cat(tmps|tr,") - |
|00005690| 31 22 29 3b 0a 58 09 20 | 20 20 20 7d 0a 58 09 7d |1");.X. |   }.X.}|
|000056a0| 0a 58 09 73 74 72 5f 73 | 63 61 74 28 73 74 72 2c |.X.str_s|cat(str,|
|000056b0| 74 6d 70 73 74 72 29 3b | 0a 58 09 73 74 72 5f 66 |tmpstr);|.X.str_f|
|000056c0| 72 65 65 28 74 6d 70 73 | 74 72 29 3b 0a 58 09 73 |ree(tmps|tr);.X.s|
|000056d0| 74 72 5f 63 61 74 28 73 | 74 72 2c 22 29 22 29 3b |tr_cat(s|tr,")");|
|000056e0| 0a 58 09 62 72 65 61 6b | 3b 0a 58 20 20 20 20 63 |.X.break|;.X    c|
|000056f0| 61 73 65 20 4f 42 52 45 | 41 4b 3a 0a 58 09 73 74 |ase OBRE|AK:.X.st|
|00005700| 72 20 3d 20 73 74 72 5f | 6e 65 77 28 30 29 3b 0a |r = str_|new(0);.|
|00005710| 58 09 73 74 72 5f 73 65 | 74 28 73 74 72 2c 22 6c |X.str_se|t(str,"l|
|00005720| 61 73 74 22 29 3b 0a 58 | 09 62 72 65 61 6b 3b 0a |ast");.X|.break;.|
|00005730| 58 20 20 20 20 63 61 73 | 65 20 4f 4e 45 58 54 3a |X    cas|e ONEXT:|
|00005740| 0a 58 09 73 74 72 20 3d | 20 73 74 72 5f 6e 65 77 |.X.str =| str_new|
|00005750| 28 30 29 3b 0a 58 09 73 | 74 72 5f 73 65 74 28 73 |(0);.X.s|tr_set(s|
|00005760| 74 72 2c 22 6e 65 78 74 | 20 6c 69 6e 65 22 29 3b |tr,"next| line");|
|00005770| 0a 58 09 62 72 65 61 6b | 3b 0a 58 20 20 20 20 63 |.X.break|;.X    c|
|00005780| 61 73 65 20 4f 45 58 49 | 54 3a 0a 58 09 73 74 72 |ase OEXI|T:.X.str|
|00005790| 20 3d 20 73 74 72 5f 6e | 65 77 28 30 29 3b 0a 58 | = str_n|ew(0);.X|
|000057a0| 09 69 66 20 28 72 65 61 | 6c 65 78 69 74 29 20 7b |.if (rea|lexit) {|
|000057b0| 0a 58 09 20 20 20 20 73 | 74 72 5f 73 65 74 28 73 |.X.    s|tr_set(s|
|000057c0| 74 72 2c 22 65 78 69 74 | 22 29 3b 0a 58 09 20 20 |tr,"exit|");.X.  |
|000057d0| 20 20 69 66 20 28 6c 65 | 6e 20 3d 3d 20 31 29 20 |  if (le|n == 1) |
|000057e0| 7b 0a 58 09 09 73 74 72 | 5f 63 61 74 28 73 74 72 |{.X..str|_cat(str|
|000057f0| 2c 22 20 22 29 3b 0a 58 | 09 09 65 78 69 74 76 61 |," ");.X|..exitva|
|00005800| 6c 20 3d 20 54 52 55 45 | 3b 0a 58 09 09 73 74 72 |l = TRUE|;.X..str|
|00005810| 5f 73 63 61 74 28 73 74 | 72 2c 66 73 74 72 3d 77 |_scat(st|r,fstr=w|
|00005820| 61 6c 6b 28 31 2c 6c 65 | 76 65 6c 2c 6f 70 73 5b |alk(1,le|vel,ops[|
|00005830| 6e 6f 64 65 2b 31 5d 2e | 69 76 61 6c 2c 26 6e 75 |node+1].|ival,&nu|
|00005840| 6d 61 72 67 29 29 3b 0a | 58 09 09 73 74 72 5f 66 |marg));.|X..str_f|
|00005850| 72 65 65 28 66 73 74 72 | 29 3b 0a 58 09 20 20 20 |ree(fstr|);.X.   |
|00005860| 20 7d 0a 58 09 7d 0a 58 | 09 65 6c 73 65 20 7b 0a | }.X.}.X|.else {.|
|00005870| 58 09 20 20 20 20 69 66 | 20 28 6c 65 6e 20 3d 3d |X.    if| (len ==|
|00005880| 20 31 29 20 7b 0a 58 09 | 09 73 74 72 5f 73 65 74 | 1) {.X.|.str_set|
|00005890| 28 73 74 72 2c 22 45 78 | 69 74 56 61 6c 75 65 20 |(str,"Ex|itValue |
|000058a0| 3d 20 22 29 3b 0a 58 09 | 09 65 78 69 74 76 61 6c |= ");.X.|.exitval|
|000058b0| 20 3d 20 54 52 55 45 3b | 0a 58 09 09 73 74 72 5f | = TRUE;|.X..str_|
|000058c0| 73 63 61 74 28 73 74 72 | 2c 66 73 74 72 3d 77 61 |scat(str|,fstr=wa|
|000058d0| 6c 6b 28 31 2c 6c 65 76 | 65 6c 2c 6f 70 73 5b 6e |lk(1,lev|el,ops[n|
|000058e0| 6f 64 65 2b 31 5d 2e 69 | 76 61 6c 2c 26 6e 75 6d |ode+1].i|val,&num|
|000058f0| 61 72 67 29 29 3b 0a 58 | 09 09 73 74 72 5f 66 72 |arg));.X|..str_fr|
|00005900| 65 65 28 66 73 74 72 29 | 3b 0a 58 09 09 73 74 72 |ee(fstr)|;.X..str|
|00005910| 5f 63 61 74 28 73 74 72 | 2c 22 3b 20 22 29 3b 0a |_cat(str|,"; ");.|
|00005920| 58 09 20 20 20 20 7d 0a | 58 09 20 20 20 20 73 74 |X.    }.|X.    st|
|00005930| 72 5f 63 61 74 28 73 74 | 72 2c 22 6c 61 73 74 20 |r_cat(st|r,"last |
|00005940| 6c 69 6e 65 22 29 3b 0a | 58 09 7d 0a 58 09 62 72 |line");.|X.}.X.br|
|00005950| 65 61 6b 3b 0a 58 20 20 | 20 20 63 61 73 65 20 4f |eak;.X  |  case O|
|00005960| 43 4f 4e 54 49 4e 55 45 | 3a 0a 58 09 73 74 72 20 |CONTINUE|:.X.str |
|00005970| 3d 20 73 74 72 5f 6e 65 | 77 28 30 29 3b 0a 58 09 |= str_ne|w(0);.X.|
|00005980| 73 74 72 5f 73 65 74 28 | 73 74 72 2c 22 6e 65 78 |str_set(|str,"nex|
|00005990| 74 22 29 3b 0a 58 09 62 | 72 65 61 6b 3b 0a 58 20 |t");.X.b|reak;.X |
|000059a0| 20 20 20 63 61 73 65 20 | 4f 52 45 44 49 52 3a 0a |   case |OREDIR:.|
|000059b0| 58 09 67 6f 74 6f 20 64 | 65 66 3b 0a 58 20 20 20 |X.goto d|ef;.X   |
|000059c0| 20 63 61 73 65 20 4f 49 | 46 3a 0a 58 09 73 74 72 | case OI|F:.X.str|
|000059d0| 20 3d 20 73 74 72 5f 6e | 65 77 28 30 29 3b 0a 58 | = str_n|ew(0);.X|
|000059e0| 09 73 74 72 5f 73 65 74 | 28 73 74 72 2c 22 69 66 |.str_set|(str,"if|
|000059f0| 20 28 22 29 3b 0a 58 09 | 73 74 72 5f 73 63 61 74 | (");.X.|str_scat|
|00005a00| 28 73 74 72 2c 66 73 74 | 72 3d 77 61 6c 6b 28 31 |(str,fst|r=walk(1|
|00005a10| 2c 6c 65 76 65 6c 2c 6f | 70 73 5b 6e 6f 64 65 2b |,level,o|ps[node+|
|00005a20| 31 5d 2e 69 76 61 6c 2c | 26 6e 75 6d 61 72 67 29 |1].ival,|&numarg)|
|00005a30| 29 3b 0a 58 09 73 74 72 | 5f 66 72 65 65 28 66 73 |);.X.str|_free(fs|
|00005a40| 74 72 29 3b 0a 58 09 73 | 74 72 5f 63 61 74 28 73 |tr);.X.s|tr_cat(s|
|00005a50| 74 72 2c 22 29 20 22 29 | 3b 0a 58 09 73 74 72 5f |tr,") ")|;.X.str_|
|00005a60| 73 63 61 74 28 73 74 72 | 2c 66 73 74 72 3d 77 61 |scat(str|,fstr=wa|
|00005a70| 6c 6b 28 30 2c 6c 65 76 | 65 6c 2c 6f 70 73 5b 6e |lk(0,lev|el,ops[n|
|00005a80| 6f 64 65 2b 32 5d 2e 69 | 76 61 6c 2c 26 6e 75 6d |ode+2].i|val,&num|
|00005a90| 61 72 67 29 29 3b 0a 58 | 09 73 74 72 5f 66 72 65 |arg));.X|.str_fre|
|00005aa0| 65 28 66 73 74 72 29 3b | 0a 58 09 69 66 20 28 6c |e(fstr);|.X.if (l|
|00005ab0| 65 6e 20 3d 3d 20 33 29 | 20 7b 0a 58 09 20 20 20 |en == 3)| {.X.   |
|00005ac0| 20 69 20 3d 20 6f 70 73 | 5b 6e 6f 64 65 2b 33 5d | i = ops|[node+3]|
|00005ad0| 2e 69 76 61 6c 3b 0a 58 | 09 20 20 20 20 69 66 20 |.ival;.X|.    if |
|00005ae0| 28 69 29 20 7b 0a 58 09 | 09 69 66 20 28 28 6f 70 |(i) {.X.|.if ((op|
|00005af0| 73 5b 69 5d 2e 69 76 61 | 6c 20 26 20 32 35 35 29 |s[i].iva|l & 255)|
|00005b00| 20 3d 3d 20 4f 42 4c 4f | 43 4b 29 20 7b 0a 58 09 | == OBLO|CK) {.X.|
|00005b10| 09 20 20 20 20 69 20 3d | 20 6f 70 73 5b 69 2b 31 |.    i =| ops[i+1|
|00005b20| 5d 2e 69 76 61 6c 3b 0a | 58 09 09 20 20 20 20 69 |].ival;.|X..    i|
|00005b30| 66 20 28 69 29 20 7b 0a | 58 09 09 09 69 66 20 28 |f (i) {.|X...if (|
|00005b40| 28 6f 70 73 5b 69 5d 2e | 69 76 61 6c 20 26 20 32 |(ops[i].|ival & 2|
|00005b50| 35 35 29 20 21 3d 20 4f | 49 46 29 0a 58 09 09 09 |55) != O|IF).X...|
|00005b60| 20 20 20 20 69 20 3d 20 | 30 3b 0a 58 09 09 20 20 |    i = |0;.X..  |
|00005b70| 20 20 7d 0a 58 09 09 7d | 0a 58 09 09 65 6c 73 65 |  }.X..}|.X..else|
|00005b80| 0a 58 09 09 20 20 20 20 | 69 20 3d 20 30 3b 0a 58 |.X..    |i = 0;.X|
|00005b90| 09 20 20 20 20 7d 0a 58 | 09 20 20 20 20 69 66 20 |.    }.X|.    if |
|00005ba0| 28 69 29 20 7b 0a 58 09 | 09 73 74 72 5f 63 61 74 |(i) {.X.|.str_cat|
|00005bb0| 28 73 74 72 2c 22 65 6c | 73 22 29 3b 0a 58 09 09 |(str,"el|s");.X..|
|00005bc0| 73 74 72 5f 73 63 61 74 | 28 73 74 72 2c 66 73 74 |str_scat|(str,fst|
|00005bd0| 72 3d 77 61 6c 6b 28 30 | 2c 6c 65 76 65 6c 2c 69 |r=walk(0|,level,i|
|00005be0| 2c 26 6e 75 6d 61 72 67 | 29 29 3b 0a 58 09 09 73 |,&numarg|));.X..s|
|00005bf0| 74 72 5f 66 72 65 65 28 | 66 73 74 72 29 3b 0a 58 |tr_free(|fstr);.X|
|00005c00| 09 20 20 20 20 7d 0a 58 | 09 20 20 20 20 65 6c 73 |.    }.X|.    els|
|00005c10| 65 20 7b 0a 58 09 09 73 | 74 72 5f 63 61 74 28 73 |e {.X..s|tr_cat(s|
|00005c20| 74 72 2c 22 65 6c 73 65 | 20 22 29 3b 0a 58 09 09 |tr,"else| ");.X..|
|00005c30| 73 74 72 5f 73 63 61 74 | 28 73 74 72 2c 66 73 74 |str_scat|(str,fst|
|00005c40| 72 3d 77 61 6c 6b 28 30 | 2c 6c 65 76 65 6c 2c 6f |r=walk(0|,level,o|
|00005c50| 70 73 5b 6e 6f 64 65 2b | 33 5d 2e 69 76 61 6c 2c |ps[node+|3].ival,|
|00005c60| 26 6e 75 6d 61 72 67 29 | 29 3b 0a 58 09 09 73 74 |&numarg)|);.X..st|
|00005c70| 72 5f 66 72 65 65 28 66 | 73 74 72 29 3b 0a 58 09 |r_free(f|str);.X.|
|00005c80| 20 20 20 20 7d 0a 58 09 | 7d 0a 58 09 62 72 65 61 |    }.X.|}.X.brea|
|00005c90| 6b 3b 0a 58 20 20 20 20 | 63 61 73 65 20 4f 57 48 |k;.X    |case OWH|
|00005ca0| 49 4c 45 3a 0a 58 09 73 | 74 72 20 3d 20 73 74 72 |ILE:.X.s|tr = str|
|00005cb0| 5f 6e 65 77 28 30 29 3b | 0a 58 09 73 74 72 5f 73 |_new(0);|.X.str_s|
|00005cc0| 65 74 28 73 74 72 2c 22 | 77 68 69 6c 65 20 28 22 |et(str,"|while ("|
|00005cd0| 29 3b 0a 58 09 73 74 72 | 5f 73 63 61 74 28 73 74 |);.X.str|_scat(st|
|00005ce0| 72 2c 66 73 74 72 3d 77 | 61 6c 6b 28 31 2c 6c 65 |r,fstr=w|alk(1,le|
|00005cf0| 76 65 6c 2c 6f 70 73 5b | 6e 6f 64 65 2b 31 5d 2e |vel,ops[|node+1].|
|00005d00| 69 76 61 6c 2c 26 6e 75 | 6d 61 72 67 29 29 3b 0a |ival,&nu|marg));.|
|00005d10| 58 09 73 74 72 5f 66 72 | 65 65 28 66 73 74 72 29 |X.str_fr|ee(fstr)|
|00005d20| 3b 0a 58 09 73 74 72 5f | 63 61 74 28 73 74 72 2c |;.X.str_|cat(str,|
|00005d30| 22 29 20 22 29 3b 0a 58 | 09 73 74 72 5f 73 63 61 |") ");.X|.str_sca|
|00005d40| 74 28 73 74 72 2c 66 73 | 74 72 3d 77 61 6c 6b 28 |t(str,fs|tr=walk(|
|00005d50| 30 2c 6c 65 76 65 6c 2c | 6f 70 73 5b 6e 6f 64 65 |0,level,|ops[node|
|00005d60| 2b 32 5d 2e 69 76 61 6c | 2c 26 6e 75 6d 61 72 67 |+2].ival|,&numarg|
|00005d70| 29 29 3b 0a 58 09 73 74 | 72 5f 66 72 65 65 28 66 |));.X.st|r_free(f|
|00005d80| 73 74 72 29 3b 0a 58 09 | 62 72 65 61 6b 3b 0a 58 |str);.X.|break;.X|
|00005d90| 20 20 20 20 63 61 73 65 | 20 4f 46 4f 52 3a 0a 58 |    case| OFOR:.X|
|00005da0| 09 73 74 72 20 3d 20 73 | 74 72 5f 6e 65 77 28 30 |.str = s|tr_new(0|
|00005db0| 29 3b 0a 58 09 73 74 72 | 5f 73 65 74 28 73 74 72 |);.X.str|_set(str|
|00005dc0| 2c 22 66 6f 72 20 28 22 | 29 3b 0a 58 09 73 74 72 |,"for ("|);.X.str|
|00005dd0| 5f 73 63 61 74 28 73 74 | 72 2c 74 6d 70 73 74 72 |_scat(st|r,tmpstr|
|00005de0| 3d 77 61 6c 6b 28 31 2c | 6c 65 76 65 6c 2c 6f 70 |=walk(1,|level,op|
|00005df0| 73 5b 6e 6f 64 65 2b 31 | 5d 2e 69 76 61 6c 2c 26 |s[node+1|].ival,&|
|00005e00| 6e 75 6d 61 72 67 29 29 | 3b 0a 58 09 69 20 3d 20 |numarg))|;.X.i = |
|00005e10| 6e 75 6d 61 72 67 3b 0a | 58 09 69 66 20 28 69 29 |numarg;.|X.if (i)|
|00005e20| 20 7b 0a 58 09 20 20 20 | 20 74 20 3d 20 73 20 3d | {.X.   | t = s =|
|00005e30| 20 74 6d 70 73 74 72 2d | 3e 73 74 72 5f 70 74 72 | tmpstr-|>str_ptr|
|00005e40| 3b 0a 58 09 20 20 20 20 | 77 68 69 6c 65 20 28 69 |;.X.    |while (i|
|00005e50| 73 61 6c 70 68 61 28 2a | 74 29 20 7c 7c 20 69 73 |salpha(*|t) || is|
|00005e60| 64 69 67 69 74 28 2a 74 | 29 20 7c 7c 20 2a 74 20 |digit(*t|) || *t |
|00005e70| 3d 3d 20 27 24 27 20 7c | 7c 20 2a 74 20 3d 3d 20 |== '$' ||| *t == |
|00005e80| 27 5f 27 29 0a 58 09 09 | 74 2b 2b 3b 0a 58 09 20 |'_').X..|t++;.X. |
|00005e90| 20 20 20 69 20 3d 20 74 | 20 2d 20 73 3b 0a 58 09 |   i = t| - s;.X.|
|00005ea0| 20 20 20 20 69 66 20 28 | 69 20 3c 20 32 29 0a 58 |    if (|i < 2).X|
|00005eb0| 09 09 69 20 3d 20 30 3b | 0a 58 09 7d 0a 58 09 73 |..i = 0;|.X.}.X.s|
|00005ec0| 74 72 5f 63 61 74 28 73 | 74 72 2c 22 3b 20 22 29 |tr_cat(s|tr,"; ")|
|00005ed0| 3b 0a 58 09 66 73 74 72 | 3d 77 61 6c 6b 28 31 2c |;.X.fstr|=walk(1,|
|00005ee0| 6c 65 76 65 6c 2c 6f 70 | 73 5b 6e 6f 64 65 2b 32 |level,op|s[node+2|
|00005ef0| 5d 2e 69 76 61 6c 2c 26 | 6e 75 6d 61 72 67 29 3b |].ival,&|numarg);|
|00005f00| 0a 58 09 69 66 20 28 69 | 20 26 26 20 28 74 20 3d |.X.if (i| && (t =|
|00005f10| 20 69 6e 64 65 78 28 66 | 73 74 72 2d 3e 73 74 72 | index(f|str->str|
|00005f20| 5f 70 74 72 2c 30 33 37 | 37 29 29 29 20 7b 0a 58 |_ptr,037|7))) {.X|
|00005f30| 09 20 20 20 20 69 66 20 | 28 73 74 72 6e 45 51 28 |.    if |(strnEQ(|
|00005f40| 66 73 74 72 2d 3e 73 74 | 72 5f 70 74 72 2c 73 2c |fstr->st|r_ptr,s,|
|00005f50| 69 29 29 0a 58 09 09 2a | 74 20 3d 20 27 20 27 3b |i)).X..*|t = ' ';|
|00005f60| 0a 58 09 7d 0a 58 09 73 | 74 72 5f 73 63 61 74 28 |.X.}.X.s|tr_scat(|
|00005f70| 73 74 72 2c 66 73 74 72 | 29 3b 0a 58 09 73 74 72 |str,fstr|);.X.str|
|00005f80| 5f 66 72 65 65 28 66 73 | 74 72 29 3b 0a 58 09 73 |_free(fs|tr);.X.s|
|00005f90| 74 72 5f 66 72 65 65 28 | 74 6d 70 73 74 72 29 3b |tr_free(|tmpstr);|
|00005fa0| 0a 58 09 73 74 72 5f 63 | 61 74 28 73 74 72 2c 22 |.X.str_c|at(str,"|
|00005fb0| 3b 20 22 29 3b 0a 58 09 | 73 74 72 5f 73 63 61 74 |; ");.X.|str_scat|
|00005fc0| 28 73 74 72 2c 66 73 74 | 72 3d 77 61 6c 6b 28 31 |(str,fst|r=walk(1|
|00005fd0| 2c 6c 65 76 65 6c 2c 6f | 70 73 5b 6e 6f 64 65 2b |,level,o|ps[node+|
|00005fe0| 33 5d 2e 69 76 61 6c 2c | 26 6e 75 6d 61 72 67 29 |3].ival,|&numarg)|
|00005ff0| 29 3b 0a 58 09 73 74 72 | 5f 66 72 65 65 28 66 73 |);.X.str|_free(fs|
|00006000| 74 72 29 3b 0a 58 09 73 | 74 72 5f 63 61 74 28 73 |tr);.X.s|tr_cat(s|
|00006010| 74 72 2c 22 29 20 22 29 | 3b 0a 58 09 73 74 72 5f |tr,") ")|;.X.str_|
|00006020| 73 63 61 74 28 73 74 72 | 2c 66 73 74 72 3d 77 61 |scat(str|,fstr=wa|
|00006030| 6c 6b 28 30 2c 6c 65 76 | 65 6c 2c 6f 70 73 5b 6e |lk(0,lev|el,ops[n|
|00006040| 6f 64 65 2b 34 5d 2e 69 | 76 61 6c 2c 26 6e 75 6d |ode+4].i|val,&num|
|00006050| 61 72 67 29 29 3b 0a 58 | 09 73 74 72 5f 66 72 65 |arg));.X|.str_fre|
|00006060| 65 28 66 73 74 72 29 3b | 0a 58 09 62 72 65 61 6b |e(fstr);|.X.break|
|00006070| 3b 0a 58 20 20 20 20 63 | 61 73 65 20 4f 46 4f 52 |;.X    c|ase OFOR|
|00006080| 49 4e 3a 0a 58 09 74 6d | 70 73 74 72 3d 77 61 6c |IN:.X.tm|pstr=wal|
|00006090| 6b 28 30 2c 6c 65 76 65 | 6c 2c 6f 70 73 5b 6e 6f |k(0,leve|l,ops[no|
|000060a0| 64 65 2b 32 5d 2e 69 76 | 61 6c 2c 26 6e 75 6d 61 |de+2].iv|al,&numa|
|000060b0| 72 67 29 3b 0a 58 09 73 | 74 72 20 3d 20 73 74 72 |rg);.X.s|tr = str|
|000060c0| 5f 6e 65 77 28 30 29 3b | 0a 58 09 73 74 72 5f 73 |_new(0);|.X.str_s|
|000060d0| 73 65 74 28 73 74 72 2c | 74 6d 70 73 74 72 29 3b |set(str,|tmpstr);|
|000060e0| 0a 58 09 73 74 72 5f 63 | 61 74 28 73 74 72 2c 22 |.X.str_c|at(str,"|
|000060f0| 5b 5d 22 29 3b 0a 58 09 | 74 6d 70 32 73 74 72 20 |[]");.X.|tmp2str |
|00006100| 3d 20 68 66 65 74 63 68 | 28 73 79 6d 74 61 62 2c |= hfetch|(symtab,|
|00006110| 73 74 72 2d 3e 73 74 72 | 5f 70 74 72 29 3b 0a 58 |str->str|_ptr);.X|
|00006120| 09 69 66 20 28 74 6d 70 | 32 73 74 72 20 26 26 20 |.if (tmp|2str && |
|00006130| 61 74 6f 69 28 74 6d 70 | 32 73 74 72 2d 3e 73 74 |atoi(tmp|2str->st|
|00006140| 72 5f 70 74 72 29 29 20 | 7b 0a 58 09 20 20 20 20 |r_ptr)) |{.X.    |
|00006150| 66 73 74 72 3d 77 61 6c | 6b 28 31 2c 6c 65 76 65 |fstr=wal|k(1,leve|
|00006160| 6c 2c 6f 70 73 5b 6e 6f | 64 65 2b 31 5d 2e 69 76 |l,ops[no|de+1].iv|
|00006170| 61 6c 2c 26 6e 75 6d 61 | 72 67 29 3b 0a 58 09 20 |al,&numa|rg);.X. |
|00006180| 20 20 20 73 70 72 69 6e | 74 66 28 74 6f 6b 65 6e |   sprin|tf(token|
|00006190| 62 75 66 2c 0a 58 09 20 | 20 20 20 20 20 22 66 6f |buf,.X. |     "fo|
|000061a0| 72 65 61 63 68 20 24 25 | 73 20 28 40 25 73 29 20 |reach $%|s (@%s) |
|000061b0| 22 2c 0a 58 09 20 20 20 | 20 20 20 66 73 74 72 2d |",.X.   |   fstr-|
|000061c0| 3e 73 74 72 5f 70 74 72 | 2c 0a 58 09 20 20 20 20 |>str_ptr|,.X.    |
|000061d0| 20 20 74 6d 70 73 74 72 | 2d 3e 73 74 72 5f 70 74 |  tmpstr|->str_pt|
|000061e0| 72 29 3b 0a 58 09 20 20 | 20 20 73 74 72 5f 73 65 |r);.X.  |  str_se|
|000061f0| 74 28 73 74 72 2c 74 6f | 6b 65 6e 62 75 66 29 3b |t(str,to|kenbuf);|
|00006200| 0a 58 09 20 20 20 20 73 | 74 72 5f 66 72 65 65 28 |.X.    s|tr_free(|
|00006210| 66 73 74 72 29 3b 0a 58 | 09 20 20 20 20 73 74 72 |fstr);.X|.    str|
|00006220| 5f 73 63 61 74 28 73 74 | 72 2c 66 73 74 72 3d 77 |_scat(st|r,fstr=w|
|00006230| 61 6c 6b 28 30 2c 6c 65 | 76 65 6c 2c 6f 70 73 5b |alk(0,le|vel,ops[|
|00006240| 6e 6f 64 65 2b 33 5d 2e | 69 76 61 6c 2c 26 6e 75 |node+3].|ival,&nu|
|00006250| 6d 61 72 67 29 29 3b 0a | 58 09 20 20 20 20 73 74 |marg));.|X.    st|
|00006260| 72 5f 66 72 65 65 28 66 | 73 74 72 29 3b 0a 58 09 |r_free(f|str);.X.|
|00006270| 7d 0a 58 09 65 6c 73 65 | 20 7b 0a 58 09 20 20 20 |}.X.else| {.X.   |
|00006280| 20 73 74 72 5f 73 65 74 | 28 73 74 72 2c 22 77 68 | str_set|(str,"wh|
|00006290| 69 6c 65 20 28 28 24 22 | 29 3b 0a 58 09 20 20 20 |ile (($"|);.X.   |
|000062a0| 20 73 74 72 5f 73 63 61 | 74 28 73 74 72 2c 66 73 | str_sca|t(str,fs|
|000062b0| 74 72 3d 77 61 6c 6b 28 | 31 2c 6c 65 76 65 6c 2c |tr=walk(|1,level,|
|000062c0| 6f 70 73 5b 6e 6f 64 65 | 2b 31 5d 2e 69 76 61 6c |ops[node|+1].ival|
|000062d0| 2c 26 6e 75 6d 61 72 67 | 29 29 3b 0a 58 09 20 20 |,&numarg|));.X.  |
|000062e0| 20 20 73 74 72 5f 66 72 | 65 65 28 66 73 74 72 29 |  str_fr|ee(fstr)|
|000062f0| 3b 0a 58 09 20 20 20 20 | 73 74 72 5f 63 61 74 28 |;.X.    |str_cat(|
|00006300| 73 74 72 2c 22 2c 24 6a | 75 6e 6b 76 61 6c 29 20 |str,",$j|unkval) |
|00006310| 3d 20 65 61 63 68 28 22 | 29 3b 0a 58 09 20 20 20 |= each("|);.X.   |
|00006320| 20 73 74 72 5f 73 63 61 | 74 28 73 74 72 2c 74 6d | str_sca|t(str,tm|
|00006330| 70 73 74 72 29 3b 0a 58 | 09 20 20 20 20 73 74 72 |pstr);.X|.    str|
|00006340| 5f 63 61 74 28 73 74 72 | 2c 22 29 29 20 22 29 3b |_cat(str|,")) ");|
|00006350| 0a 58 09 20 20 20 20 73 | 74 72 5f 73 63 61 74 28 |.X.    s|tr_scat(|
|00006360| 73 74 72 2c 66 73 74 72 | 3d 77 61 6c 6b 28 30 2c |str,fstr|=walk(0,|
|00006370| 6c 65 76 65 6c 2c 6f 70 | 73 5b 6e 6f 64 65 2b 33 |level,op|s[node+3|
|00006380| 5d 2e 69 76 61 6c 2c 26 | 6e 75 6d 61 72 67 29 29 |].ival,&|numarg))|
|00006390| 3b 0a 58 09 20 20 20 20 | 73 74 72 5f 66 72 65 65 |;.X.    |str_free|
|000063a0| 28 66 73 74 72 29 3b 0a | 58 09 7d 0a 58 09 73 74 |(fstr);.|X.}.X.st|
|000063b0| 72 5f 66 72 65 65 28 74 | 6d 70 73 74 72 29 3b 0a |r_free(t|mpstr);.|
|000063c0| 58 09 62 72 65 61 6b 3b | 0a 58 20 20 20 20 63 61 |X.break;|.X    ca|
|000063d0| 73 65 20 4f 42 4c 4f 43 | 4b 3a 0a 58 09 73 74 72 |se OBLOC|K:.X.str|
|000063e0| 20 3d 20 73 74 72 5f 6e | 65 77 28 30 29 3b 0a 58 | = str_n|ew(0);.X|
|000063f0| 09 73 74 72 5f 73 65 74 | 28 73 74 72 2c 22 7b 22 |.str_set|(str,"{"|
+--------+-------------------------+-------------------------+--------+--------+