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+--------+-------------------------+-------------------------+--------+--------+
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|00000010| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000020| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000030| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
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|00000a80| 69 6e 65 64 28 4d 5f 58 | 45 4e 49 58 29 0d 23 69 |ined(M_X|ENIX).#i|
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|00000aa0| 3e 0d 23 65 6e 64 69 66 | 0d 0d 65 78 74 65 72 6e |>.#endif|..extern|
|00000ab0| 20 75 6e 73 69 67 6e 65 | 64 20 63 68 61 72 20 66 | unsigne|d char f|
|00000ac0| 6f 6c 64 5b 5d 3b 0d 0d | 23 69 66 64 65 66 20 42 |old[];..|#ifdef B|
|00000ad0| 55 47 47 59 5f 4d 53 43 | 0d 20 23 70 72 61 67 6d |UGGY_MSC|. #pragm|
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|00000b20| 28 29 3b 0d 0d 69 6e 74 | 0d 64 6f 5f 73 75 62 73 |();..int|.do_subs|
|00000b30| 74 28 73 74 72 2c 61 72 | 67 2c 73 70 29 0d 53 54 |t(str,ar|g,sp).ST|
|00000b40| 52 20 2a 73 74 72 3b 0d | 41 52 47 20 2a 61 72 67 |R *str;.|ARG *arg|
|00000b50| 3b 0d 69 6e 74 20 73 70 | 3b 0d 7b 0d 20 20 20 20 |;.int sp|;.{.    |
|00000b60| 72 65 67 69 73 74 65 72 | 20 53 50 41 54 20 2a 73 |register| SPAT *s|
|00000b70| 70 61 74 3b 0d 20 20 20 | 20 53 50 41 54 20 2a 72 |pat;.   | SPAT *r|
|00000b80| 73 70 61 74 3b 0d 20 20 | 20 20 72 65 67 69 73 74 |spat;.  |  regist|
|00000b90| 65 72 20 53 54 52 20 2a | 64 73 74 72 3b 0d 20 20 |er STR *|dstr;.  |
|00000ba0| 20 20 72 65 67 69 73 74 | 65 72 20 63 68 61 72 20 |  regist|er char |
|00000bb0| 2a 73 20 3d 20 73 74 72 | 5f 67 65 74 28 73 74 72 |*s = str|_get(str|
|00000bc0| 29 3b 0d 20 20 20 20 63 | 68 61 72 20 2a 73 74 72 |);.    c|har *str|
|00000bd0| 65 6e 64 20 3d 20 73 20 | 2b 20 73 74 72 2d 3e 73 |end = s |+ str->s|
|00000be0| 74 72 5f 63 75 72 3b 0d | 20 20 20 20 72 65 67 69 |tr_cur;.|    regi|
|00000bf0| 73 74 65 72 20 63 68 61 | 72 20 2a 6d 3b 0d 20 20 |ster cha|r *m;.  |
|00000c00| 20 20 63 68 61 72 20 2a | 63 3b 0d 20 20 20 20 72 |  char *|c;.    r|
|00000c10| 65 67 69 73 74 65 72 20 | 63 68 61 72 20 2a 64 3b |egister |char *d;|
|00000c20| 0d 20 20 20 20 69 6e 74 | 20 63 6c 65 6e 3b 0d 20 |.    int| clen;. |
|00000c30| 20 20 20 69 6e 74 20 69 | 74 65 72 73 20 3d 20 30 |   int i|ters = 0|
|00000c40| 3b 0d 20 20 20 20 69 6e | 74 20 6d 61 78 69 74 65 |;.    in|t maxite|
|00000c50| 72 73 20 3d 20 28 73 74 | 72 65 6e 64 20 2d 20 73 |rs = (st|rend - s|
|00000c60| 29 20 2b 20 31 30 3b 0d | 20 20 20 20 72 65 67 69 |) + 10;.|    regi|
|00000c70| 73 74 65 72 20 69 6e 74 | 20 69 3b 0d 20 20 20 20 |ster int| i;.    |
|00000c80| 62 6f 6f 6c 20 6f 6e 63 | 65 3b 0d 20 20 20 20 63 |bool onc|e;.    c|
|00000c90| 68 61 72 20 2a 6f 72 69 | 67 3b 0d 20 20 20 20 69 |har *ori|g;.    i|
|00000ca0| 6e 74 20 73 61 66 65 62 | 61 73 65 3b 0d 0d 20 20 |nt safeb|ase;..  |
|00000cb0| 20 20 72 73 70 61 74 20 | 3d 20 73 70 61 74 20 3d |  rspat |= spat =|
|00000cc0| 20 61 72 67 5b 32 5d 2e | 61 72 67 5f 70 74 72 2e | arg[2].|arg_ptr.|
|00000cd0| 61 72 67 5f 73 70 61 74 | 3b 0d 20 20 20 20 69 66 |arg_spat|;.    if|
|00000ce0| 20 28 21 73 70 61 74 20 | 7c 7c 20 21 73 29 0d 09 | (!spat ||| !s)..|
|00000cf0| 66 61 74 61 6c 28 22 70 | 61 6e 69 63 3a 20 64 6f |fatal("p|anic: do|
|00000d00| 5f 73 75 62 73 74 22 29 | 3b 0d 20 20 20 20 65 6c |_subst")|;.    el|
|00000d10| 73 65 20 69 66 20 28 73 | 70 61 74 2d 3e 73 70 61 |se if (s|pat->spa|
|00000d20| 74 5f 72 75 6e 74 69 6d | 65 29 20 7b 0d 09 6e 6f |t_runtim|e) {..no|
|00000d30| 69 6e 74 72 70 20 3d 20 | 22 7c 29 22 3b 0d 09 28 |intrp = |"|)";..(|
|00000d40| 76 6f 69 64 29 65 76 61 | 6c 28 73 70 61 74 2d 3e |void)eva|l(spat->|
|00000d50| 73 70 61 74 5f 72 75 6e | 74 69 6d 65 2c 47 5f 53 |spat_run|time,G_S|
|00000d60| 43 41 4c 41 52 2c 73 70 | 29 3b 0d 09 6d 20 3d 20 |CALAR,sp|);..m = |
|00000d70| 73 74 72 5f 67 65 74 28 | 64 73 74 72 20 3d 20 73 |str_get(|dstr = s|
|00000d80| 74 61 63 6b 2d 3e 61 72 | 79 5f 61 72 72 61 79 5b |tack->ar|y_array[|
|00000d90| 73 70 2b 31 5d 29 3b 0d | 09 6e 6f 69 6e 74 72 70 |sp+1]);.|.nointrp|
|00000da0| 20 3d 20 22 22 3b 0d 09 | 69 66 20 28 73 70 61 74 | = "";..|if (spat|
|00000db0| 2d 3e 73 70 61 74 5f 72 | 65 67 65 78 70 29 20 7b |->spat_r|egexp) {|
|00000dc0| 0d 09 20 20 20 20 72 65 | 67 66 72 65 65 28 73 70 |..    re|gfree(sp|
|00000dd0| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 29 |at->spat|_regexp)|
|00000de0| 3b 0d 09 20 20 20 20 73 | 70 61 74 2d 3e 73 70 61 |;..    s|pat->spa|
|00000df0| 74 5f 72 65 67 65 78 70 | 20 3d 20 4e 75 6c 6c 28 |t_regexp| = Null(|
|00000e00| 52 45 47 45 58 50 2a 29 | 3b 09 2f 2a 20 72 65 71 |REGEXP*)|;./* req|
|00000e10| 75 69 72 65 64 20 69 66 | 20 72 65 67 63 6f 6d 70 |uired if| regcomp|
|00000e20| 20 70 75 6b 65 73 20 2a | 2f 0d 09 7d 0d 09 73 70 | pukes *|/..}..sp|
|00000e30| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 20 |at->spat|_regexp |
|00000e40| 3d 20 72 65 67 63 6f 6d | 70 28 6d 2c 6d 2b 64 73 |= regcom|p(m,m+ds|
|00000e50| 74 72 2d 3e 73 74 72 5f | 63 75 72 2c 0d 09 20 20 |tr->str_|cur,..  |
|00000e60| 20 20 73 70 61 74 2d 3e | 73 70 61 74 5f 66 6c 61 |  spat->|spat_fla|
|00000e70| 67 73 20 26 20 53 50 41 | 54 5f 46 4f 4c 44 29 3b |gs & SPA|T_FOLD);|
|00000e80| 0d 09 69 66 20 28 73 70 | 61 74 2d 3e 73 70 61 74 |..if (sp|at->spat|
|00000e90| 5f 66 6c 61 67 73 20 26 | 20 53 50 41 54 5f 4b 45 |_flags &| SPAT_KE|
|00000ea0| 45 50 29 20 7b 0d 09 20 | 20 20 20 69 66 20 28 21 |EP) {.. |   if (!|
|00000eb0| 28 73 70 61 74 2d 3e 73 | 70 61 74 5f 66 6c 61 67 |(spat->s|pat_flag|
|00000ec0| 73 20 26 20 53 50 41 54 | 5f 46 4f 4c 44 29 29 0d |s & SPAT|_FOLD)).|
|00000ed0| 09 09 73 63 61 6e 63 6f | 6e 73 74 28 73 70 61 74 |..scanco|nst(spat|
|00000ee0| 2c 20 6d 2c 20 64 73 74 | 72 2d 3e 73 74 72 5f 63 |, m, dst|r->str_c|
|00000ef0| 75 72 29 3b 0d 09 20 20 | 20 20 61 72 67 5f 66 72 |ur);..  |  arg_fr|
|00000f00| 65 65 28 73 70 61 74 2d | 3e 73 70 61 74 5f 72 75 |ee(spat-|>spat_ru|
|00000f10| 6e 74 69 6d 65 29 3b 09 | 2f 2a 20 69 74 20 77 6f |ntime);.|/* it wo|
|00000f20| 6e 27 74 20 63 68 61 6e | 67 65 2c 20 73 6f 20 2a |n't chan|ge, so *|
|00000f30| 2f 0d 09 20 20 20 20 73 | 70 61 74 2d 3e 73 70 61 |/..    s|pat->spa|
|00000f40| 74 5f 72 75 6e 74 69 6d | 65 20 3d 20 4e 75 6c 6c |t_runtim|e = Null|
|00000f50| 61 72 67 3b 09 2f 2a 20 | 6e 6f 20 70 6f 69 6e 74 |arg;./* |no point|
|00000f60| 20 63 6f 6d 70 69 6c 69 | 6e 67 20 61 67 61 69 6e | compili|ng again|
|00000f70| 20 2a 2f 0d 09 20 20 20 | 20 68 6f 69 73 74 6d 75 | */..   | hoistmu|
|00000f80| 73 74 28 73 70 61 74 29 | 3b 0d 20 20 20 20 20 20 |st(spat)|;.      |
|00000f90| 20 20 20 20 20 20 69 66 | 20 28 63 75 72 63 6d 64 |      if| (curcmd|
|00000fa0| 2d 3e 63 5f 65 78 70 72 | 20 26 26 20 28 63 75 72 |->c_expr| && (cur|
|00000fb0| 63 6d 64 2d 3e 63 5f 66 | 6c 61 67 73 20 26 20 43 |cmd->c_f|lags & C|
|00000fc0| 46 5f 4f 50 54 49 4d 49 | 5a 45 29 20 3d 3d 20 43 |F_OPTIMI|ZE) == C|
|00000fd0| 46 54 5f 45 56 41 4c 29 | 20 7b 0d 20 20 20 20 20 |FT_EVAL)| {.     |
|00000fe0| 20 20 20 20 20 20 20 20 | 20 20 20 63 75 72 63 6d |        |   curcm|
|00000ff0| 64 2d 3e 63 5f 66 6c 61 | 67 73 20 26 3d 20 7e 43 |d->c_fla|gs &= ~C|
|00001000| 46 5f 4f 50 54 49 4d 49 | 5a 45 3b 0d 20 20 20 20 |F_OPTIMI|ZE;.    |
|00001010| 20 20 20 20 20 20 20 20 | 20 20 20 20 6f 70 74 5f |        |    opt_|
|00001020| 61 72 67 28 63 75 72 63 | 6d 64 2c 20 31 2c 20 63 |arg(curc|md, 1, c|
|00001030| 75 72 63 6d 64 2d 3e 63 | 5f 74 79 70 65 20 3d 3d |urcmd->c|_type ==|
|00001040| 20 43 5f 45 58 50 52 29 | 3b 0d 20 20 20 20 20 20 | C_EXPR)|;.      |
|00001050| 20 20 20 20 20 20 7d 0d | 09 7d 0d 20 20 20 20 7d |      }.|.}.    }|
|00001060| 0d 23 69 66 64 65 66 20 | 44 45 42 55 47 47 49 4e |.#ifdef |DEBUGGIN|
|00001070| 47 0d 20 20 20 20 69 66 | 20 28 64 65 62 75 67 20 |G.    if| (debug |
|00001080| 26 20 38 29 20 7b 0d 09 | 64 65 62 28 22 32 2e 53 |& 8) {..|deb("2.S|
|00001090| 50 41 54 20 2f 25 73 2f | 5c 6e 22 2c 73 70 61 74 |PAT /%s/|\n",spat|
|000010a0| 2d 3e 73 70 61 74 5f 72 | 65 67 65 78 70 2d 3e 70 |->spat_r|egexp->p|
|000010b0| 72 65 63 6f 6d 70 29 3b | 0d 20 20 20 20 7d 0d 23 |recomp);|.    }.#|
|000010c0| 65 6e 64 69 66 0d 20 20 | 20 20 73 61 66 65 62 61 |endif.  |  safeba|
|000010d0| 73 65 20 3d 20 28 28 21 | 73 70 61 74 2d 3e 73 70 |se = ((!|spat->sp|
|000010e0| 61 74 5f 72 65 67 65 78 | 70 20 7c 7c 20 21 73 70 |at_regex|p || !sp|
|000010f0| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 2d |at->spat|_regexp-|
|00001100| 3e 6e 70 61 72 65 6e 73 | 29 20 26 26 0d 20 20 20 |>nparens|) &&.   |
|00001110| 20 20 20 21 73 61 77 61 | 6d 70 65 72 73 61 6e 64 |   !sawa|mpersand|
|00001120| 29 3b 0d 20 20 20 20 69 | 66 20 28 21 73 70 61 74 |);.    i|f (!spat|
|00001130| 2d 3e 73 70 61 74 5f 72 | 65 67 65 78 70 2d 3e 70 |->spat_r|egexp->p|
|00001140| 72 65 6c 65 6e 20 26 26 | 20 6c 61 73 74 73 70 61 |relen &&| lastspa|
|00001150| 74 29 0d 09 73 70 61 74 | 20 3d 20 6c 61 73 74 73 |t)..spat| = lasts|
|00001160| 70 61 74 3b 0d 20 20 20 | 20 6f 72 69 67 20 3d 20 |pat;.   | orig = |
|00001170| 6d 20 3d 20 73 3b 0d 20 | 20 20 20 69 66 20 28 68 |m = s;. |   if (h|
|00001180| 69 6e 74 29 20 7b 0d 09 | 69 66 20 28 68 69 6e 74 |int) {..|if (hint|
|00001190| 20 3c 20 73 20 7c 7c 20 | 68 69 6e 74 20 3e 20 73 | < s || |hint > s|
|000011a0| 74 72 65 6e 64 29 0d 09 | 20 20 20 20 66 61 74 61 |trend)..|    fata|
|000011b0| 6c 28 22 70 61 6e 69 63 | 3a 20 68 69 6e 74 20 69 |l("panic|: hint i|
|000011c0| 6e 20 64 6f 5f 6d 61 74 | 63 68 22 29 3b 0d 09 73 |n do_mat|ch");..s|
|000011d0| 20 3d 20 68 69 6e 74 3b | 0d 09 68 69 6e 74 20 3d | = hint;|..hint =|
|000011e0| 20 4e 75 6c 6c 63 68 3b | 0d 09 69 66 20 28 73 70 | Nullch;|..if (sp|
|000011f0| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 2d |at->spat|_regexp-|
|00001200| 3e 72 65 67 62 61 63 6b | 20 3e 3d 20 30 29 20 7b |>regback| >= 0) {|
|00001210| 0d 09 20 20 20 20 73 20 | 2d 3d 20 73 70 61 74 2d |..    s |-= spat-|
|00001220| 3e 73 70 61 74 5f 72 65 | 67 65 78 70 2d 3e 72 65 |>spat_re|gexp->re|
|00001230| 67 62 61 63 6b 3b 0d 09 | 20 20 20 20 69 66 20 28 |gback;..|    if (|
|00001240| 73 20 3c 20 6d 29 0d 09 | 09 73 20 3d 20 6d 3b 0d |s < m)..|.s = m;.|
|00001250| 09 7d 0d 09 65 6c 73 65 | 0d 09 20 20 20 20 73 20 |.}..else|..    s |
|00001260| 3d 20 6d 3b 0d 20 20 20 | 20 7d 0d 20 20 20 20 65 |= m;.   | }.    e|
|00001270| 6c 73 65 20 69 66 20 28 | 73 70 61 74 2d 3e 73 70 |lse if (|spat->sp|
|00001280| 61 74 5f 73 68 6f 72 74 | 29 20 7b 0d 09 69 66 20 |at_short|) {..if |
|00001290| 28 73 70 61 74 2d 3e 73 | 70 61 74 5f 66 6c 61 67 |(spat->s|pat_flag|
|000012a0| 73 20 26 20 53 50 41 54 | 5f 53 43 41 4e 46 49 52 |s & SPAT|_SCANFIR|
|000012b0| 53 54 29 20 7b 0d 09 20 | 20 20 20 69 66 20 28 73 |ST) {.. |   if (s|
|000012c0| 74 72 2d 3e 73 74 72 5f | 70 6f 6b 20 26 20 53 50 |tr->str_|pok & SP|
|000012d0| 5f 53 54 55 44 49 45 44 | 29 20 7b 0d 09 09 69 66 |_STUDIED|) {...if|
|000012e0| 20 28 73 63 72 65 61 6d | 66 69 72 73 74 5b 73 70 | (scream|first[sp|
|000012f0| 61 74 2d 3e 73 70 61 74 | 5f 73 68 6f 72 74 2d 3e |at->spat|_short->|
|00001300| 73 74 72 5f 72 61 72 65 | 5d 20 3c 20 30 29 0d 09 |str_rare|] < 0)..|
|00001310| 09 20 20 20 20 67 6f 74 | 6f 20 6e 6f 70 65 3b 0d |.    got|o nope;.|
|00001320| 09 09 65 6c 73 65 20 69 | 66 20 28 21 28 73 20 3d |..else i|f (!(s =|
|00001330| 20 73 63 72 65 61 6d 69 | 6e 73 74 72 28 73 74 72 | screami|nstr(str|
|00001340| 2c 73 70 61 74 2d 3e 73 | 70 61 74 5f 73 68 6f 72 |,spat->s|pat_shor|
|00001350| 74 29 29 29 0d 09 09 20 | 20 20 20 67 6f 74 6f 20 |t)))... |   goto |
|00001360| 6e 6f 70 65 3b 0d 09 20 | 20 20 20 7d 0d 23 69 66 |nope;.. |   }.#if|
|00001370| 6e 64 65 66 20 6c 69 6e | 74 0d 09 20 20 20 20 65 |ndef lin|t..    e|
|00001380| 6c 73 65 20 69 66 20 28 | 21 28 73 20 3d 20 66 62 |lse if (|!(s = fb|
|00001390| 6d 69 6e 73 74 72 28 28 | 75 6e 73 69 67 6e 65 64 |minstr((|unsigned|
|000013a0| 20 63 68 61 72 2a 29 73 | 2c 20 28 75 6e 73 69 67 | char*)s|, (unsig|
|000013b0| 6e 65 64 20 63 68 61 72 | 2a 29 73 74 72 65 6e 64 |ned char|*)strend|
|000013c0| 2c 0d 09 20 20 20 20 20 | 20 73 70 61 74 2d 3e 73 |,..     | spat->s|
|000013d0| 70 61 74 5f 73 68 6f 72 | 74 29 29 29 0d 09 09 67 |pat_shor|t)))...g|
|000013e0| 6f 74 6f 20 6e 6f 70 65 | 3b 0d 23 65 6e 64 69 66 |oto nope|;.#endif|
|000013f0| 0d 09 20 20 20 20 69 66 | 20 28 73 20 26 26 20 73 |..    if| (s && s|
|00001400| 70 61 74 2d 3e 73 70 61 | 74 5f 72 65 67 65 78 70 |pat->spa|t_regexp|
|00001410| 2d 3e 72 65 67 62 61 63 | 6b 20 3e 3d 20 30 29 20 |->regbac|k >= 0) |
|00001420| 7b 0d 09 09 2b 2b 73 70 | 61 74 2d 3e 73 70 61 74 |{...++sp|at->spat|
|00001430| 5f 73 68 6f 72 74 2d 3e | 73 74 72 5f 75 2e 73 74 |_short->|str_u.st|
|00001440| 72 5f 75 73 65 66 75 6c | 3b 0d 09 09 73 20 2d 3d |r_useful|;...s -=|
|00001450| 20 73 70 61 74 2d 3e 73 | 70 61 74 5f 72 65 67 65 | spat->s|pat_rege|
|00001460| 78 70 2d 3e 72 65 67 62 | 61 63 6b 3b 0d 09 09 69 |xp->regb|ack;...i|
|00001470| 66 20 28 73 20 3c 20 6d | 29 0d 09 09 20 20 20 20 |f (s < m|)...    |
|00001480| 73 20 3d 20 6d 3b 0d 09 | 20 20 20 20 7d 0d 09 20 |s = m;..|    }.. |
|00001490| 20 20 20 65 6c 73 65 0d | 09 09 73 20 3d 20 6d 3b |   else.|..s = m;|
|000014a0| 0d 09 7d 0d 09 65 6c 73 | 65 20 69 66 20 28 21 6d |..}..els|e if (!m|
|000014b0| 75 6c 74 69 6c 69 6e 65 | 20 26 26 20 28 2a 73 70 |ultiline| && (*sp|
|000014c0| 61 74 2d 3e 73 70 61 74 | 5f 73 68 6f 72 74 2d 3e |at->spat|_short->|
|000014d0| 73 74 72 5f 70 74 72 20 | 21 3d 20 2a 73 20 7c 7c |str_ptr |!= *s |||
|000014e0| 0d 09 20 20 62 63 6d 70 | 28 73 70 61 74 2d 3e 73 |..  bcmp|(spat->s|
|000014f0| 70 61 74 5f 73 68 6f 72 | 74 2d 3e 73 74 72 5f 70 |pat_shor|t->str_p|
|00001500| 74 72 2c 20 73 2c 20 73 | 70 61 74 2d 3e 73 70 61 |tr, s, s|pat->spa|
|00001510| 74 5f 73 6c 65 6e 29 20 | 29 29 0d 09 20 20 20 20 |t_slen) |))..    |
|00001520| 67 6f 74 6f 20 6e 6f 70 | 65 3b 0d 09 69 66 20 28 |goto nop|e;..if (|
|00001530| 2d 2d 73 70 61 74 2d 3e | 73 70 61 74 5f 73 68 6f |--spat->|spat_sho|
|00001540| 72 74 2d 3e 73 74 72 5f | 75 2e 73 74 72 5f 75 73 |rt->str_|u.str_us|
|00001550| 65 66 75 6c 20 3c 20 30 | 29 20 7b 0d 09 20 20 20 |eful < 0|) {..   |
|00001560| 20 73 74 72 5f 66 72 65 | 65 28 73 70 61 74 2d 3e | str_fre|e(spat->|
|00001570| 73 70 61 74 5f 73 68 6f | 72 74 29 3b 0d 09 20 20 |spat_sho|rt);..  |
|00001580| 20 20 73 70 61 74 2d 3e | 73 70 61 74 5f 73 68 6f |  spat->|spat_sho|
|00001590| 72 74 20 3d 20 4e 75 6c | 6c 73 74 72 3b 09 2f 2a |rt = Nul|lstr;./*|
|000015a0| 20 6f 70 74 20 69 73 20 | 62 65 69 6e 67 20 75 73 | opt is |being us|
|000015b0| 65 6c 65 73 73 20 2a 2f | 0d 09 7d 0d 20 20 20 20 |eless */|..}.    |
|000015c0| 7d 0d 20 20 20 20 6f 6e | 63 65 20 3d 20 21 28 72 |}.    on|ce = !(r|
|000015d0| 73 70 61 74 2d 3e 73 70 | 61 74 5f 66 6c 61 67 73 |spat->sp|at_flags|
|000015e0| 20 26 20 53 50 41 54 5f | 47 4c 4f 42 41 4c 29 3b | & SPAT_|GLOBAL);|
|000015f0| 0d 20 20 20 20 69 66 20 | 28 72 73 70 61 74 2d 3e |.    if |(rspat->|
|00001600| 73 70 61 74 5f 66 6c 61 | 67 73 20 26 20 53 50 41 |spat_fla|gs & SPA|
|00001610| 54 5f 43 4f 4e 53 54 29 | 20 7b 09 2f 2a 20 6b 6e |T_CONST)| {./* kn|
|00001620| 6f 77 6e 20 72 65 70 6c | 61 63 65 6d 65 6e 74 20 |own repl|acement |
|00001630| 73 74 72 69 6e 67 3f 20 | 2a 2f 0d 09 69 66 20 28 |string? |*/..if (|
|00001640| 28 72 73 70 61 74 2d 3e | 73 70 61 74 5f 72 65 70 |(rspat->|spat_rep|
|00001650| 6c 5b 31 5d 2e 61 72 67 | 5f 74 79 70 65 20 26 20 |l[1].arg|_type & |
|00001660| 41 5f 4d 41 53 4b 29 20 | 3d 3d 20 41 5f 53 49 4e |A_MASK) |== A_SIN|
|00001670| 47 4c 45 29 0d 09 20 20 | 20 20 64 73 74 72 20 3d |GLE)..  |  dstr =|
|00001680| 20 72 73 70 61 74 2d 3e | 73 70 61 74 5f 72 65 70 | rspat->|spat_rep|
|00001690| 6c 5b 31 5d 2e 61 72 67 | 5f 70 74 72 2e 61 72 67 |l[1].arg|_ptr.arg|
|000016a0| 5f 73 74 72 3b 0d 09 65 | 6c 73 65 20 7b 09 09 09 |_str;..e|lse {...|
|000016b0| 09 09 2f 2a 20 63 6f 6e | 73 74 61 6e 74 20 6f 76 |../* con|stant ov|
|000016c0| 65 72 20 6c 6f 6f 70 2c | 20 61 6e 79 77 61 79 20 |er loop,| anyway |
|000016d0| 2a 2f 0d 09 20 20 20 20 | 28 76 6f 69 64 29 65 76 |*/..    |(void)ev|
|000016e0| 61 6c 28 72 73 70 61 74 | 2d 3e 73 70 61 74 5f 72 |al(rspat|->spat_r|
|000016f0| 65 70 6c 2c 47 5f 53 43 | 41 4c 41 52 2c 73 70 29 |epl,G_SC|ALAR,sp)|
|00001700| 3b 0d 09 20 20 20 20 64 | 73 74 72 20 3d 20 73 74 |;..    d|str = st|
|00001710| 61 63 6b 2d 3e 61 72 79 | 5f 61 72 72 61 79 5b 73 |ack->ary|_array[s|
|00001720| 70 2b 31 5d 3b 0d 09 7d | 0d 09 63 20 3d 20 73 74 |p+1];..}|..c = st|
|00001730| 72 5f 67 65 74 28 64 73 | 74 72 29 3b 0d 09 63 6c |r_get(ds|tr);..cl|
|00001740| 65 6e 20 3d 20 64 73 74 | 72 2d 3e 73 74 72 5f 63 |en = dst|r->str_c|
|00001750| 75 72 3b 0d 09 69 66 20 | 28 63 6c 65 6e 20 3c 3d |ur;..if |(clen <=|
|00001760| 20 73 70 61 74 2d 3e 73 | 70 61 74 5f 72 65 67 65 | spat->s|pat_rege|
|00001770| 78 70 2d 3e 6d 69 6e 6c | 65 6e 29 20 7b 0d 09 09 |xp->minl|en) {...|
|00001780| 09 09 09 2f 2a 20 63 61 | 6e 20 64 6f 20 69 6e 70 |.../* ca|n do inp|
|00001790| 6c 61 63 65 20 73 75 62 | 73 74 69 74 75 74 69 6f |lace sub|stitutio|
|000017a0| 6e 20 2a 2f 0d 09 20 20 | 20 20 69 66 20 28 72 65 |n */..  |  if (re|
|000017b0| 67 65 78 65 63 28 73 70 | 61 74 2d 3e 73 70 61 74 |gexec(sp|at->spat|
|000017c0| 5f 72 65 67 65 78 70 2c | 20 73 2c 20 73 74 72 65 |_regexp,| s, stre|
|000017d0| 6e 64 2c 20 6f 72 69 67 | 2c 20 30 2c 0d 09 20 20 |nd, orig|, 0,..  |
|000017e0| 20 20 20 20 73 74 72 2d | 3e 73 74 72 5f 70 6f 6b |    str-|>str_pok|
|000017f0| 20 26 20 53 50 5f 53 54 | 55 44 49 45 44 20 3f 20 | & SP_ST|UDIED ? |
|00001800| 73 74 72 20 3a 20 4e 75 | 6c 6c 73 74 72 2c 20 73 |str : Nu|llstr, s|
|00001810| 61 66 65 62 61 73 65 29 | 29 20 7b 0d 09 09 69 66 |afebase)|) {...if|
|00001820| 20 28 73 70 61 74 2d 3e | 73 70 61 74 5f 72 65 67 | (spat->|spat_reg|
|00001830| 65 78 70 2d 3e 73 75 62 | 62 61 73 65 29 20 2f 2a |exp->sub|base) /*|
|00001840| 20 6f 6f 70 73 2c 20 6e | 6f 20 77 65 20 63 61 6e | oops, n|o we can|
|00001850| 27 74 20 2a 2f 0d 09 09 | 20 20 20 20 67 6f 74 6f |'t */...|    goto|
|00001860| 20 6c 6f 6e 67 5f 77 61 | 79 3b 0d 09 09 64 20 3d | long_wa|y;...d =|
|00001870| 20 73 3b 0d 09 09 6c 61 | 73 74 73 70 61 74 20 3d | s;...la|stspat =|
|00001880| 20 73 70 61 74 3b 0d 09 | 09 73 74 72 2d 3e 73 74 | spat;..|.str->st|
|00001890| 72 5f 70 6f 6b 20 3d 20 | 53 50 5f 56 41 4c 49 44 |r_pok = |SP_VALID|
|000018a0| 3b 09 2f 2a 20 64 69 73 | 61 62 6c 65 20 70 6f 73 |;./* dis|able pos|
|000018b0| 73 69 62 6c 65 20 73 63 | 72 65 61 6d 65 72 20 2a |sible sc|reamer *|
|000018c0| 2f 0d 09 09 69 66 20 28 | 6f 6e 63 65 29 20 7b 0d |/...if (|once) {.|
|000018d0| 09 09 20 20 20 20 6d 20 | 3d 20 73 70 61 74 2d 3e |..    m |= spat->|
|000018e0| 73 70 61 74 5f 72 65 67 | 65 78 70 2d 3e 73 74 61 |spat_reg|exp->sta|
|000018f0| 72 74 70 5b 30 5d 3b 0d | 09 09 20 20 20 20 64 20 |rtp[0];.|..    d |
|00001900| 3d 20 73 70 61 74 2d 3e | 73 70 61 74 5f 72 65 67 |= spat->|spat_reg|
|00001910| 65 78 70 2d 3e 65 6e 64 | 70 5b 30 5d 3b 0d 09 09 |exp->end|p[0];...|
|00001920| 20 20 20 20 73 20 3d 20 | 6f 72 69 67 3b 0d 09 09 |    s = |orig;...|
|00001930| 20 20 20 20 69 66 20 28 | 6d 20 2d 20 73 20 3e 20 |    if (|m - s > |
|00001940| 73 74 72 65 6e 64 20 2d | 20 64 29 20 7b 09 2f 2a |strend -| d) {./*|
|00001950| 20 66 61 73 74 65 72 20 | 74 6f 20 73 68 6f 72 74 | faster |to short|
|00001960| 65 6e 20 66 72 6f 6d 20 | 65 6e 64 20 2a 2f 0d 09 |en from |end */..|
|00001970| 09 09 69 66 20 28 63 6c | 65 6e 29 20 7b 0d 09 09 |..if (cl|en) {...|
|00001980| 09 20 20 20 20 43 6f 70 | 79 28 63 2c 20 6d 2c 20 |.    Cop|y(c, m, |
|00001990| 63 6c 65 6e 2c 20 63 68 | 61 72 29 3b 0d 09 09 09 |clen, ch|ar);....|
|000019a0| 20 20 20 20 6d 20 2b 3d | 20 63 6c 65 6e 3b 0d 09 |    m +=| clen;..|
|000019b0| 09 09 7d 0d 09 09 09 69 | 20 3d 20 73 74 72 65 6e |..}....i| = stren|
|000019c0| 64 20 2d 20 64 3b 0d 09 | 09 09 69 66 20 28 69 20 |d - d;..|..if (i |
|000019d0| 3e 20 30 29 20 7b 0d 09 | 09 09 20 20 20 20 4d 6f |> 0) {..|..    Mo|
|000019e0| 76 65 28 64 2c 20 6d 2c | 20 69 2c 20 63 68 61 72 |ve(d, m,| i, char|
|000019f0| 29 3b 0d 09 09 09 20 20 | 20 20 6d 20 2b 3d 20 69 |);....  |  m += i|
|00001a00| 3b 0d 09 09 09 7d 0d 09 | 09 09 2a 6d 20 3d 20 27 |;....}..|..*m = '|
|00001a10| 5c 30 27 3b 0d 09 09 09 | 73 74 72 2d 3e 73 74 72 |\0';....|str->str|
|00001a20| 5f 63 75 72 20 3d 20 6d | 20 2d 20 73 3b 0d 09 09 |_cur = m| - s;...|
|00001a30| 09 53 54 41 42 53 45 54 | 28 73 74 72 29 3b 0d 09 |.STABSET|(str);..|
|00001a40| 09 09 73 74 72 5f 6e 75 | 6d 73 65 74 28 61 72 67 |..str_nu|mset(arg|
|00001a50| 2d 3e 61 72 67 5f 70 74 | 72 2e 61 72 67 5f 73 74 |->arg_pt|r.arg_st|
|00001a60| 72 2c 20 31 2e 30 29 3b | 0d 09 09 09 73 74 61 63 |r, 1.0);|....stac|
|00001a70| 6b 2d 3e 61 72 79 5f 61 | 72 72 61 79 5b 2b 2b 73 |k->ary_a|rray[++s|
|00001a80| 70 5d 20 3d 20 61 72 67 | 2d 3e 61 72 67 5f 70 74 |p] = arg|->arg_pt|
|00001a90| 72 2e 61 72 67 5f 73 74 | 72 3b 0d 09 09 09 72 65 |r.arg_st|r;....re|
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|00001af0| 6f 6d 20 66 72 6f 6e 74 | 20 2a 2f 0d 09 09 09 64 |om front| */....d|
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|00001b20| 73 74 72 2c 64 2d 69 29 | 3b 0d 09 09 09 73 20 2b |str,d-i)|;....s +|
|00001b30| 3d 20 69 3b 0d 09 09 09 | 77 68 69 6c 65 20 28 69 |= i;....|while (i|
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|00001b50| 3d 20 2a 2d 2d 73 3b 0d | 09 09 09 69 66 20 28 63 |= *--s;.|...if (c|
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|00001b70| 28 63 2c 20 6d 2c 20 63 | 6c 65 6e 2c 20 63 68 61 |(c, m, c|len, cha|
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|00001b90| 74 72 29 3b 0d 09 09 09 | 73 74 72 5f 6e 75 6d 73 |tr);....|str_nums|
|00001ba0| 65 74 28 61 72 67 2d 3e | 61 72 67 5f 70 74 72 2e |et(arg->|arg_ptr.|
|00001bb0| 61 72 67 5f 73 74 72 2c | 20 31 2e 30 29 3b 0d 09 |arg_str,| 1.0);..|
|00001bc0| 09 09 73 74 61 63 6b 2d | 3e 61 72 79 5f 61 72 72 |..stack-|>ary_arr|
|00001bd0| 61 79 5b 2b 2b 73 70 5d | 20 3d 20 61 72 67 2d 3e |ay[++sp]| = arg->|
|00001be0| 61 72 67 5f 70 74 72 2e | 61 72 67 5f 73 74 72 3b |arg_ptr.|arg_str;|
|00001bf0| 0d 09 09 09 72 65 74 75 | 72 6e 20 73 70 3b 0d 09 |....retu|rn sp;..|
|00001c00| 09 20 20 20 20 7d 0d 09 | 09 20 20 20 20 65 6c 73 |.    }..|.    els|
|00001c10| 65 20 69 66 20 28 63 6c | 65 6e 29 20 7b 0d 09 09 |e if (cl|en) {...|
|00001c20| 09 64 20 2d 3d 20 63 6c | 65 6e 3b 0d 09 09 09 73 |.d -= cl|en;....s|
|00001c30| 74 72 5f 63 68 6f 70 28 | 73 74 72 2c 64 29 3b 0d |tr_chop(|str,d);.|
|00001c40| 09 09 09 43 6f 70 79 28 | 63 2c 64 2c 63 6c 65 6e |...Copy(|c,d,clen|
|00001c50| 2c 63 68 61 72 29 3b 0d | 09 09 09 53 54 41 42 53 |,char);.|...STABS|
|00001c60| 45 54 28 73 74 72 29 3b | 0d 09 09 09 73 74 72 5f |ET(str);|....str_|
|00001c70| 6e 75 6d 73 65 74 28 61 | 72 67 2d 3e 61 72 67 5f |numset(a|rg->arg_|
|00001c80| 70 74 72 2e 61 72 67 5f | 73 74 72 2c 20 31 2e 30 |ptr.arg_|str, 1.0|
|00001c90| 29 3b 0d 09 09 09 73 74 | 61 63 6b 2d 3e 61 72 79 |);....st|ack->ary|
|00001ca0| 5f 61 72 72 61 79 5b 2b | 2b 73 70 5d 20 3d 20 61 |_array[+|+sp] = a|
|00001cb0| 72 67 2d 3e 61 72 67 5f | 70 74 72 2e 61 72 67 5f |rg->arg_|ptr.arg_|
|00001cc0| 73 74 72 3b 0d 09 09 09 | 72 65 74 75 72 6e 20 73 |str;....|return s|
|00001cd0| 70 3b 0d 09 09 20 20 20 | 20 7d 0d 09 09 20 20 20 |p;...   | }...   |
|00001ce0| 20 65 6c 73 65 20 7b 0d | 09 09 09 73 74 72 5f 63 | else {.|...str_c|
|00001cf0| 68 6f 70 28 73 74 72 2c | 64 29 3b 0d 09 09 09 53 |hop(str,|d);....S|
|00001d00| 54 41 42 53 45 54 28 73 | 74 72 29 3b 0d 09 09 09 |TABSET(s|tr);....|
|00001d10| 73 74 72 5f 6e 75 6d 73 | 65 74 28 61 72 67 2d 3e |str_nums|et(arg->|
|00001d20| 61 72 67 5f 70 74 72 2e | 61 72 67 5f 73 74 72 2c |arg_ptr.|arg_str,|
|00001d30| 20 31 2e 30 29 3b 0d 09 | 09 09 73 74 61 63 6b 2d | 1.0);..|..stack-|
|00001d40| 3e 61 72 79 5f 61 72 72 | 61 79 5b 2b 2b 73 70 5d |>ary_arr|ay[++sp]|
|00001d50| 20 3d 20 61 72 67 2d 3e | 61 72 67 5f 70 74 72 2e | = arg->|arg_ptr.|
|00001d60| 61 72 67 5f 73 74 72 3b | 0d 09 09 09 72 65 74 75 |arg_str;|....retu|
|00001d70| 72 6e 20 73 70 3b 0d 09 | 09 20 20 20 20 7d 0d 09 |rn sp;..|.    }..|
|00001d80| 09 20 20 20 20 2f 2a 20 | 4e 4f 54 52 45 41 43 48 |.    /* |NOTREACH|
|00001d90| 45 44 20 2a 2f 0d 09 09 | 7d 0d 09 09 64 6f 20 7b |ED */...|}...do {|
|00001da0| 0d 09 09 20 20 20 20 69 | 66 20 28 69 74 65 72 73 |...    i|f (iters|
|00001db0| 2b 2b 20 3e 20 6d 61 78 | 69 74 65 72 73 29 0d 09 |++ > max|iters)..|
|00001dc0| 09 09 66 61 74 61 6c 28 | 22 53 75 62 73 74 69 74 |..fatal(|"Substit|
|00001dd0| 75 74 69 6f 6e 20 6c 6f | 6f 70 22 29 3b 0d 09 09 |ution lo|op");...|
|00001de0| 20 20 20 20 6d 20 3d 20 | 73 70 61 74 2d 3e 73 70 |    m = |spat->sp|
|00001df0| 61 74 5f 72 65 67 65 78 | 70 2d 3e 73 74 61 72 74 |at_regex|p->start|
|00001e00| 70 5b 30 5d 3b 0d 09 09 | 20 20 20 20 2f 2a 53 55 |p[0];...|    /*SU|
|00001e10| 50 50 52 45 53 53 20 35 | 36 30 2a 2f 0d 09 09 20 |PPRESS 5|60*/... |
|00001e20| 20 20 20 69 66 20 28 69 | 20 3d 20 6d 20 2d 20 73 |   if (i| = m - s|
|00001e30| 29 20 7b 0d 09 09 09 69 | 66 20 28 73 20 21 3d 20 |) {....i|f (s != |
|00001e40| 64 29 0d 09 09 09 20 20 | 20 20 4d 6f 76 65 28 73 |d)....  |  Move(s|
|00001e50| 2c 64 2c 69 2c 63 68 61 | 72 29 3b 0d 09 09 09 64 |,d,i,cha|r);....d|
|00001e60| 20 2b 3d 20 69 3b 0d 09 | 09 20 20 20 20 7d 0d 09 | += i;..|.    }..|
|00001e70| 09 20 20 20 20 69 66 20 | 28 63 6c 65 6e 29 20 7b |.    if |(clen) {|
|00001e80| 0d 09 09 09 43 6f 70 79 | 28 63 2c 64 2c 63 6c 65 |....Copy|(c,d,cle|
|00001e90| 6e 2c 63 68 61 72 29 3b | 0d 09 09 09 64 20 2b 3d |n,char);|....d +=|
|00001ea0| 20 63 6c 65 6e 3b 0d 09 | 09 20 20 20 20 7d 0d 09 | clen;..|.    }..|
|00001eb0| 09 20 20 20 20 73 20 3d | 20 73 70 61 74 2d 3e 73 |.    s =| spat->s|
|00001ec0| 70 61 74 5f 72 65 67 65 | 78 70 2d 3e 65 6e 64 70 |pat_rege|xp->endp|
|00001ed0| 5b 30 5d 3b 0d 09 09 7d | 20 77 68 69 6c 65 20 28 |[0];...}| while (|
|00001ee0| 72 65 67 65 78 65 63 28 | 73 70 61 74 2d 3e 73 70 |regexec(|spat->sp|
|00001ef0| 61 74 5f 72 65 67 65 78 | 70 2c 20 73 2c 20 73 74 |at_regex|p, s, st|
|00001f00| 72 65 6e 64 2c 20 6f 72 | 69 67 2c 20 73 20 3d 3d |rend, or|ig, s ==|
|00001f10| 20 6d 2c 0d 09 09 20 20 | 20 20 4e 75 6c 6c 73 74 | m,...  |  Nullst|
|00001f20| 72 2c 20 54 52 55 45 29 | 29 3b 09 2f 2a 20 28 64 |r, TRUE)|);./* (d|
|00001f30| 6f 6e 27 74 20 6d 61 74 | 63 68 20 73 61 6d 65 20 |on't mat|ch same |
|00001f40| 6e 75 6c 6c 20 74 77 69 | 63 65 29 20 2a 2f 0d 09 |null twi|ce) */..|
|00001f50| 09 69 66 20 28 73 20 21 | 3d 20 64 29 20 7b 0d 09 |.if (s !|= d) {..|
|00001f60| 09 20 20 20 20 69 20 3d | 20 73 74 72 65 6e 64 20 |.    i =| strend |
|00001f70| 2d 20 73 3b 0d 09 09 20 | 20 20 20 73 74 72 2d 3e |- s;... |   str->|
|00001f80| 73 74 72 5f 63 75 72 20 | 3d 20 64 20 2d 20 73 74 |str_cur |= d - st|
|00001f90| 72 2d 3e 73 74 72 5f 70 | 74 72 20 2b 20 69 3b 0d |r->str_p|tr + i;.|
|00001fa0| 09 09 20 20 20 20 4d 6f | 76 65 28 73 2c 64 2c 69 |..    Mo|ve(s,d,i|
|00001fb0| 2b 31 2c 63 68 61 72 29 | 3b 09 09 2f 2a 20 69 6e |+1,char)|;../* in|
|00001fc0| 63 6c 75 64 65 20 74 68 | 65 20 4e 75 6c 6c 20 2a |clude th|e Null *|
|00001fd0| 2f 0d 09 09 7d 0d 09 09 | 53 54 41 42 53 45 54 28 |/...}...|STABSET(|
|00001fe0| 73 74 72 29 3b 0d 09 09 | 73 74 72 5f 6e 75 6d 73 |str);...|str_nums|
|00001ff0| 65 74 28 61 72 67 2d 3e | 61 72 67 5f 70 74 72 2e |et(arg->|arg_ptr.|
|00002000| 61 72 67 5f 73 74 72 2c | 20 28 64 6f 75 62 6c 65 |arg_str,| (double|
|00002010| 29 69 74 65 72 73 29 3b | 0d 09 09 73 74 61 63 6b |)iters);|...stack|
|00002020| 2d 3e 61 72 79 5f 61 72 | 72 61 79 5b 2b 2b 73 70 |->ary_ar|ray[++sp|
|00002030| 5d 20 3d 20 61 72 67 2d | 3e 61 72 67 5f 70 74 72 |] = arg-|>arg_ptr|
|00002040| 2e 61 72 67 5f 73 74 72 | 3b 0d 09 09 72 65 74 75 |.arg_str|;...retu|
|00002050| 72 6e 20 73 70 3b 0d 09 | 20 20 20 20 7d 0d 09 20 |rn sp;..|    }.. |
|00002060| 20 20 20 73 74 72 5f 6e | 75 6d 73 65 74 28 61 72 |   str_n|umset(ar|
|00002070| 67 2d 3e 61 72 67 5f 70 | 74 72 2e 61 72 67 5f 73 |g->arg_p|tr.arg_s|
|00002080| 74 72 2c 20 30 2e 30 29 | 3b 0d 09 20 20 20 20 73 |tr, 0.0)|;..    s|
|00002090| 74 61 63 6b 2d 3e 61 72 | 79 5f 61 72 72 61 79 5b |tack->ar|y_array[|
|000020a0| 2b 2b 73 70 5d 20 3d 20 | 61 72 67 2d 3e 61 72 67 |++sp] = |arg->arg|
|000020b0| 5f 70 74 72 2e 61 72 67 | 5f 73 74 72 3b 0d 09 20 |_ptr.arg|_str;.. |
|000020c0| 20 20 20 72 65 74 75 72 | 6e 20 73 70 3b 0d 09 7d |   retur|n sp;..}|
|000020d0| 0d 20 20 20 20 7d 0d 20 | 20 20 20 65 6c 73 65 0d |.    }. |   else.|
|000020e0| 09 63 20 3d 20 4e 75 6c | 6c 63 68 3b 0d 20 20 20 |.c = Nul|lch;.   |
|000020f0| 20 69 66 20 28 72 65 67 | 65 78 65 63 28 73 70 61 | if (reg|exec(spa|
|00002100| 74 2d 3e 73 70 61 74 5f | 72 65 67 65 78 70 2c 20 |t->spat_|regexp, |
|00002110| 73 2c 20 73 74 72 65 6e | 64 2c 20 6f 72 69 67 2c |s, stren|d, orig,|
|00002120| 20 30 2c 0d 20 20 20 20 | 20 20 73 74 72 2d 3e 73 | 0,.    |  str->s|
|00002130| 74 72 5f 70 6f 6b 20 26 | 20 53 50 5f 53 54 55 44 |tr_pok &| SP_STUD|
|00002140| 49 45 44 20 3f 20 73 74 | 72 20 3a 20 4e 75 6c 6c |IED ? st|r : Null|
|00002150| 73 74 72 2c 20 73 61 66 | 65 62 61 73 65 29 29 20 |str, saf|ebase)) |
|00002160| 7b 0d 20 20 20 20 6c 6f | 6e 67 5f 77 61 79 3a 0d |{.    lo|ng_way:.|
|00002170| 09 64 73 74 72 20 3d 20 | 53 74 72 5f 6e 65 77 28 |.dstr = |Str_new(|
|00002180| 32 35 2c 73 74 72 5f 6c | 65 6e 28 73 74 72 29 29 |25,str_l|en(str))|
|00002190| 3b 0d 09 73 74 72 5f 6e | 73 65 74 28 64 73 74 72 |;..str_n|set(dstr|
|000021a0| 2c 6d 2c 73 2d 6d 29 3b | 0d 09 69 66 20 28 73 70 |,m,s-m);|..if (sp|
|000021b0| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 2d |at->spat|_regexp-|
|000021c0| 3e 73 75 62 62 61 73 65 | 29 0d 09 20 20 20 20 63 |>subbase|)..    c|
|000021d0| 75 72 73 70 61 74 20 3d | 20 73 70 61 74 3b 0d 09 |urspat =| spat;..|
|000021e0| 6c 61 73 74 73 70 61 74 | 20 3d 20 73 70 61 74 3b |lastspat| = spat;|
|000021f0| 0d 09 64 6f 20 7b 0d 09 | 20 20 20 20 69 66 20 28 |..do {..|    if (|
|00002200| 69 74 65 72 73 2b 2b 20 | 3e 20 6d 61 78 69 74 65 |iters++ |> maxite|
|00002210| 72 73 29 0d 09 09 66 61 | 74 61 6c 28 22 53 75 62 |rs)...fa|tal("Sub|
|00002220| 73 74 69 74 75 74 69 6f | 6e 20 6c 6f 6f 70 22 29 |stitutio|n loop")|
|00002230| 3b 0d 09 20 20 20 20 69 | 66 20 28 73 70 61 74 2d |;..    i|f (spat-|
|00002240| 3e 73 70 61 74 5f 72 65 | 67 65 78 70 2d 3e 73 75 |>spat_re|gexp->su|
|00002250| 62 62 61 73 65 0d 09 20 | 20 20 20 20 20 26 26 20 |bbase.. |     && |
|00002260| 73 70 61 74 2d 3e 73 70 | 61 74 5f 72 65 67 65 78 |spat->sp|at_regex|
|00002270| 70 2d 3e 73 75 62 62 61 | 73 65 20 21 3d 20 6f 72 |p->subba|se != or|
|00002280| 69 67 29 20 7b 0d 09 09 | 6d 20 3d 20 73 3b 0d 09 |ig) {...|m = s;..|
|00002290| 09 73 20 3d 20 6f 72 69 | 67 3b 0d 09 09 6f 72 69 |.s = ori|g;...ori|
|000022a0| 67 20 3d 20 73 70 61 74 | 2d 3e 73 70 61 74 5f 72 |g = spat|->spat_r|
|000022b0| 65 67 65 78 70 2d 3e 73 | 75 62 62 61 73 65 3b 0d |egexp->s|ubbase;.|
|000022c0| 09 09 73 20 3d 20 6f 72 | 69 67 20 2b 20 28 6d 20 |..s = or|ig + (m |
|000022d0| 2d 20 73 29 3b 0d 09 09 | 73 74 72 65 6e 64 20 3d |- s);...|strend =|
|000022e0| 20 73 20 2b 20 28 73 74 | 72 65 6e 64 20 2d 20 6d | s + (st|rend - m|
|000022f0| 29 3b 0d 09 20 20 20 20 | 7d 0d 09 20 20 20 20 6d |);..    |}..    m|
|00002300| 20 3d 20 73 70 61 74 2d | 3e 73 70 61 74 5f 72 65 | = spat-|>spat_re|
|00002310| 67 65 78 70 2d 3e 73 74 | 61 72 74 70 5b 30 5d 3b |gexp->st|artp[0];|
|00002320| 0d 09 20 20 20 20 73 74 | 72 5f 6e 63 61 74 28 64 |..    st|r_ncat(d|
|00002330| 73 74 72 2c 73 2c 6d 2d | 73 29 3b 0d 09 20 20 20 |str,s,m-|s);..   |
|00002340| 20 73 20 3d 20 73 70 61 | 74 2d 3e 73 70 61 74 5f | s = spa|t->spat_|
|00002350| 72 65 67 65 78 70 2d 3e | 65 6e 64 70 5b 30 5d 3b |regexp->|endp[0];|
|00002360| 0d 09 20 20 20 20 69 66 | 20 28 63 29 20 7b 0d 09 |..    if| (c) {..|
|00002370| 09 69 66 20 28 63 6c 65 | 6e 29 0d 09 09 20 20 20 |.if (cle|n)...   |
|00002380| 20 73 74 72 5f 6e 63 61 | 74 28 64 73 74 72 2c 63 | str_nca|t(dstr,c|
|00002390| 2c 63 6c 65 6e 29 3b 0d | 09 20 20 20 20 7d 0d 09 |,clen);.|.    }..|
|000023a0| 20 20 20 20 65 6c 73 65 | 20 7b 0d 09 09 63 68 61 |    else| {...cha|
|000023b0| 72 20 2a 6d 79 73 75 62 | 62 61 73 65 20 3d 20 73 |r *mysub|base = s|
|000023c0| 70 61 74 2d 3e 73 70 61 | 74 5f 72 65 67 65 78 70 |pat->spa|t_regexp|
|000023d0| 2d 3e 73 75 62 62 61 73 | 65 3b 0d 0d 09 09 73 70 |->subbas|e;....sp|
|000023e0| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 2d |at->spat|_regexp-|
|000023f0| 3e 73 75 62 62 61 73 65 | 20 3d 20 4e 75 6c 6c 63 |>subbase| = Nullc|
|00002400| 68 3b 09 2f 2a 20 73 6f | 20 72 65 63 75 72 73 69 |h;./* so| recursi|
|00002410| 6f 6e 20 77 6f 72 6b 73 | 20 2a 2f 0d 09 09 28 76 |on works| */...(v|
|00002420| 6f 69 64 29 65 76 61 6c | 28 72 73 70 61 74 2d 3e |oid)eval|(rspat->|
|00002430| 73 70 61 74 5f 72 65 70 | 6c 2c 47 5f 53 43 41 4c |spat_rep|l,G_SCAL|
|00002440| 41 52 2c 73 70 29 3b 0d | 09 09 73 74 72 5f 73 63 |AR,sp);.|..str_sc|
|00002450| 61 74 28 64 73 74 72 2c | 73 74 61 63 6b 2d 3e 61 |at(dstr,|stack->a|
|00002460| 72 79 5f 61 72 72 61 79 | 5b 73 70 2b 31 5d 29 3b |ry_array|[sp+1]);|
|00002470| 0d 09 09 69 66 20 28 73 | 70 61 74 2d 3e 73 70 61 |...if (s|pat->spa|
|00002480| 74 5f 72 65 67 65 78 70 | 2d 3e 73 75 62 62 61 73 |t_regexp|->subbas|
|00002490| 65 29 0d 09 09 20 20 20 | 20 53 61 66 65 66 72 65 |e)...   | Safefre|
|000024a0| 65 28 73 70 61 74 2d 3e | 73 70 61 74 5f 72 65 67 |e(spat->|spat_reg|
|000024b0| 65 78 70 2d 3e 73 75 62 | 62 61 73 65 29 3b 0d 09 |exp->sub|base);..|
|000024c0| 09 73 70 61 74 2d 3e 73 | 70 61 74 5f 72 65 67 65 |.spat->s|pat_rege|
|000024d0| 78 70 2d 3e 73 75 62 62 | 61 73 65 20 3d 20 6d 79 |xp->subb|ase = my|
|000024e0| 73 75 62 62 61 73 65 3b | 0d 09 20 20 20 20 7d 0d |subbase;|..    }.|
|000024f0| 09 20 20 20 20 69 66 20 | 28 6f 6e 63 65 29 0d 09 |.    if |(once)..|
|00002500| 09 62 72 65 61 6b 3b 0d | 09 7d 20 77 68 69 6c 65 |.break;.|.} while|
|00002510| 20 28 72 65 67 65 78 65 | 63 28 73 70 61 74 2d 3e | (regexe|c(spat->|
|00002520| 73 70 61 74 5f 72 65 67 | 65 78 70 2c 20 73 2c 20 |spat_reg|exp, s, |
|00002530| 73 74 72 65 6e 64 2c 20 | 6f 72 69 67 2c 20 73 20 |strend, |orig, s |
|00002540| 3d 3d 20 6d 2c 20 4e 75 | 6c 6c 73 74 72 2c 0d 09 |== m, Nu|llstr,..|
|00002550| 20 20 20 20 73 61 66 65 | 62 61 73 65 29 29 3b 0d |    safe|base));.|
|00002560| 09 73 74 72 5f 6e 63 61 | 74 28 64 73 74 72 2c 73 |.str_nca|t(dstr,s|
|00002570| 2c 73 74 72 65 6e 64 20 | 2d 20 73 29 3b 0d 09 73 |,strend |- s);..s|
|00002580| 74 72 5f 72 65 70 6c 61 | 63 65 28 73 74 72 2c 64 |tr_repla|ce(str,d|
|00002590| 73 74 72 29 3b 0d 09 53 | 54 41 42 53 45 54 28 73 |str);..S|TABSET(s|
|000025a0| 74 72 29 3b 0d 09 73 74 | 72 5f 6e 75 6d 73 65 74 |tr);..st|r_numset|
|000025b0| 28 61 72 67 2d 3e 61 72 | 67 5f 70 74 72 2e 61 72 |(arg->ar|g_ptr.ar|
|000025c0| 67 5f 73 74 72 2c 20 28 | 64 6f 75 62 6c 65 29 69 |g_str, (|double)i|
|000025d0| 74 65 72 73 29 3b 0d 09 | 73 74 61 63 6b 2d 3e 61 |ters);..|stack->a|
|000025e0| 72 79 5f 61 72 72 61 79 | 5b 2b 2b 73 70 5d 20 3d |ry_array|[++sp] =|
|000025f0| 20 61 72 67 2d 3e 61 72 | 67 5f 70 74 72 2e 61 72 | arg->ar|g_ptr.ar|
|00002600| 67 5f 73 74 72 3b 0d 09 | 72 65 74 75 72 6e 20 73 |g_str;..|return s|
|00002610| 70 3b 0d 20 20 20 20 7d | 0d 20 20 20 20 73 74 72 |p;.    }|.    str|
|00002620| 5f 6e 75 6d 73 65 74 28 | 61 72 67 2d 3e 61 72 67 |_numset(|arg->arg|
|00002630| 5f 70 74 72 2e 61 72 67 | 5f 73 74 72 2c 20 30 2e |_ptr.arg|_str, 0.|
|00002640| 30 29 3b 0d 20 20 20 20 | 73 74 61 63 6b 2d 3e 61 |0);.    |stack->a|
|00002650| 72 79 5f 61 72 72 61 79 | 5b 2b 2b 73 70 5d 20 3d |ry_array|[++sp] =|
|00002660| 20 61 72 67 2d 3e 61 72 | 67 5f 70 74 72 2e 61 72 | arg->ar|g_ptr.ar|
|00002670| 67 5f 73 74 72 3b 0d 20 | 20 20 20 72 65 74 75 72 |g_str;. |   retur|
|00002680| 6e 20 73 70 3b 0d 0d 6e | 6f 70 65 3a 0d 20 20 20 |n sp;..n|ope:.   |
|00002690| 20 2b 2b 73 70 61 74 2d | 3e 73 70 61 74 5f 73 68 | ++spat-|>spat_sh|
|000026a0| 6f 72 74 2d 3e 73 74 72 | 5f 75 2e 73 74 72 5f 75 |ort->str|_u.str_u|
|000026b0| 73 65 66 75 6c 3b 0d 20 | 20 20 20 73 74 72 5f 6e |seful;. |   str_n|
|000026c0| 75 6d 73 65 74 28 61 72 | 67 2d 3e 61 72 67 5f 70 |umset(ar|g->arg_p|
|000026d0| 74 72 2e 61 72 67 5f 73 | 74 72 2c 20 30 2e 30 29 |tr.arg_s|tr, 0.0)|
|000026e0| 3b 0d 20 20 20 20 73 74 | 61 63 6b 2d 3e 61 72 79 |;.    st|ack->ary|
|000026f0| 5f 61 72 72 61 79 5b 2b | 2b 73 70 5d 20 3d 20 61 |_array[+|+sp] = a|
|00002700| 72 67 2d 3e 61 72 67 5f | 70 74 72 2e 61 72 67 5f |rg->arg_|ptr.arg_|
|00002710| 73 74 72 3b 0d 20 20 20 | 20 72 65 74 75 72 6e 20 |str;.   | return |
|00002720| 73 70 3b 0d 7d 0d 23 69 | 66 64 65 66 20 42 55 47 |sp;.}.#i|fdef BUG|
|00002730| 47 59 5f 4d 53 43 0d 20 | 23 70 72 61 67 6d 61 20 |GY_MSC. |#pragma |
|00002740| 69 6e 74 72 69 6e 73 69 | 63 28 6d 65 6d 63 6d 70 |intrinsi|c(memcmp|
|00002750| 29 0d 23 65 6e 64 69 66 | 20 2f 2a 20 42 55 47 47 |).#endif| /* BUGG|
|00002760| 59 5f 4d 53 43 20 2a 2f | 0d 0d 69 6e 74 0d 64 6f |Y_MSC */|..int.do|
|00002770| 5f 74 72 61 6e 73 28 73 | 74 72 2c 61 72 67 29 0d |_trans(s|tr,arg).|
|00002780| 53 54 52 20 2a 73 74 72 | 3b 0d 41 52 47 20 2a 61 |STR *str|;.ARG *a|
|00002790| 72 67 3b 0d 7b 0d 20 20 | 20 20 72 65 67 69 73 74 |rg;.{.  |  regist|
|000027a0| 65 72 20 73 68 6f 72 74 | 20 2a 74 62 6c 3b 0d 20 |er short| *tbl;. |
|000027b0| 20 20 20 72 65 67 69 73 | 74 65 72 20 63 68 61 72 |   regis|ter char|
|000027c0| 20 2a 73 3b 0d 20 20 20 | 20 72 65 67 69 73 74 65 | *s;.   | registe|
|000027d0| 72 20 69 6e 74 20 6d 61 | 74 63 68 65 73 20 3d 20 |r int ma|tches = |
|000027e0| 30 3b 0d 20 20 20 20 72 | 65 67 69 73 74 65 72 20 |0;.    r|egister |
|000027f0| 69 6e 74 20 63 68 3b 0d | 20 20 20 20 72 65 67 69 |int ch;.|    regi|
|00002800| 73 74 65 72 20 63 68 61 | 72 20 2a 73 65 6e 64 3b |ster cha|r *send;|
|00002810| 0d 20 20 20 20 72 65 67 | 69 73 74 65 72 20 63 68 |.    reg|ister ch|
|00002820| 61 72 20 2a 64 3b 0d 20 | 20 20 20 72 65 67 69 73 |ar *d;. |   regis|
|00002830| 74 65 72 20 69 6e 74 20 | 73 71 75 61 73 68 20 3d |ter int |squash =|
|00002840| 20 61 72 67 5b 32 5d 2e | 61 72 67 5f 6c 65 6e 20 | arg[2].|arg_len |
|00002850| 26 20 31 3b 0d 0d 20 20 | 20 20 74 62 6c 20 3d 20 |& 1;..  |  tbl = |
|00002860| 28 73 68 6f 72 74 2a 29 | 20 61 72 67 5b 32 5d 2e |(short*)| arg[2].|
|00002870| 61 72 67 5f 70 74 72 2e | 61 72 67 5f 63 76 61 6c |arg_ptr.|arg_cval|
|00002880| 3b 0d 20 20 20 20 73 20 | 3d 20 73 74 72 5f 67 65 |;.    s |= str_ge|
|00002890| 74 28 73 74 72 29 3b 0d | 20 20 20 20 73 65 6e 64 |t(str);.|    send|
|000028a0| 20 3d 20 73 20 2b 20 73 | 74 72 2d 3e 73 74 72 5f | = s + s|tr->str_|
|000028b0| 63 75 72 3b 0d 20 20 20 | 20 69 66 20 28 21 74 62 |cur;.   | if (!tb|
|000028c0| 6c 20 7c 7c 20 21 73 29 | 0d 09 66 61 74 61 6c 28 |l || !s)|..fatal(|
|000028d0| 22 70 61 6e 69 63 3a 20 | 64 6f 5f 74 72 61 6e 73 |"panic: |do_trans|
|000028e0| 22 29 3b 0d 23 69 66 64 | 65 66 20 44 45 42 55 47 |");.#ifd|ef DEBUG|
|000028f0| 47 49 4e 47 0d 20 20 20 | 20 69 66 20 28 64 65 62 |GING.   | if (deb|
|00002900| 75 67 20 26 20 38 29 20 | 7b 0d 09 64 65 62 28 22 |ug & 8) |{..deb("|
|00002910| 32 2e 54 42 4c 5c 6e 22 | 29 3b 0d 20 20 20 20 7d |2.TBL\n"|);.    }|
|00002920| 0d 23 65 6e 64 69 66 0d | 20 20 20 20 69 66 20 28 |.#endif.|    if (|
|00002930| 21 61 72 67 5b 32 5d 2e | 61 72 67 5f 6c 65 6e 29 |!arg[2].|arg_len)|
|00002940| 20 7b 0d 09 77 68 69 6c | 65 20 28 73 20 3c 20 73 | {..whil|e (s < s|
|00002950| 65 6e 64 29 20 7b 0d 09 | 20 20 20 20 69 66 20 28 |end) {..|    if (|
|00002960| 28 63 68 20 3d 20 74 62 | 6c 5b 2a 73 20 26 20 30 |(ch = tb|l[*s & 0|
|00002970| 33 37 37 5d 29 20 3e 3d | 20 30 29 20 7b 0d 09 09 |377]) >=| 0) {...|
|00002980| 6d 61 74 63 68 65 73 2b | 2b 3b 0d 09 09 2a 73 20 |matches+|+;...*s |
|00002990| 3d 20 63 68 3b 0d 09 20 | 20 20 20 7d 0d 09 20 20 |= ch;.. |   }..  |
|000029a0| 20 20 73 2b 2b 3b 0d 09 | 7d 0d 20 20 20 20 7d 0d |  s++;..|}.    }.|
|000029b0| 20 20 20 20 65 6c 73 65 | 20 7b 0d 09 64 20 3d 20 |    else| {..d = |
|000029c0| 73 3b 0d 09 77 68 69 6c | 65 20 28 73 20 3c 20 73 |s;..whil|e (s < s|
|000029d0| 65 6e 64 29 20 7b 0d 09 | 20 20 20 20 69 66 20 28 |end) {..|    if (|
|000029e0| 28 63 68 20 3d 20 74 62 | 6c 5b 2a 73 20 26 20 30 |(ch = tb|l[*s & 0|
|000029f0| 33 37 37 5d 29 20 3e 3d | 20 30 29 20 7b 0d 09 09 |377]) >=| 0) {...|
|00002a00| 2a 64 20 3d 20 63 68 3b | 0d 09 09 69 66 20 28 6d |*d = ch;|...if (m|
|00002a10| 61 74 63 68 65 73 2b 2b | 20 26 26 20 73 71 75 61 |atches++| && squa|
|00002a20| 73 68 29 20 7b 0d 09 09 | 20 20 20 20 69 66 20 28 |sh) {...|    if (|
|00002a30| 64 5b 2d 31 5d 20 3d 3d | 20 2a 64 29 0d 09 09 09 |d[-1] ==| *d)....|
|00002a40| 6d 61 74 63 68 65 73 2d | 2d 3b 0d 09 09 20 20 20 |matches-|-;...   |
|00002a50| 20 65 6c 73 65 0d 09 09 | 09 64 2b 2b 3b 0d 09 09 | else...|.d++;...|
|00002a60| 7d 0d 09 09 65 6c 73 65 | 0d 09 09 20 20 20 20 64 |}...else|...    d|
|00002a70| 2b 2b 3b 0d 09 20 20 20 | 20 7d 0d 09 20 20 20 20 |++;..   | }..    |
|00002a80| 65 6c 73 65 20 69 66 20 | 28 63 68 20 3d 3d 20 2d |else if |(ch == -|
|00002a90| 31 29 09 09 2f 2a 20 2d | 31 20 69 73 20 75 6e 6d |1)../* -|1 is unm|
|00002aa0| 61 70 70 65 64 20 63 68 | 61 72 61 63 74 65 72 20 |apped ch|aracter |
|00002ab0| 2a 2f 0d 09 09 2a 64 2b | 2b 20 3d 20 2a 73 3b 09 |*/...*d+|+ = *s;.|
|00002ac0| 09 2f 2a 20 2d 32 20 69 | 73 20 64 65 6c 65 74 65 |./* -2 i|s delete|
|00002ad0| 20 63 68 61 72 61 63 74 | 65 72 20 2a 2f 0d 09 20 | charact|er */.. |
|00002ae0| 20 20 20 73 2b 2b 3b 0d | 09 7d 0d 09 6d 61 74 63 |   s++;.|.}..matc|
|00002af0| 68 65 73 20 2b 3d 20 73 | 65 6e 64 20 2d 20 64 3b |hes += s|end - d;|
|00002b00| 09 2f 2a 20 61 63 63 6f | 75 6e 74 20 66 6f 72 20 |./* acco|unt for |
|00002b10| 64 69 73 61 70 70 65 61 | 72 65 64 20 63 68 61 72 |disappea|red char|
|00002b20| 73 20 2a 2f 0d 09 2a 64 | 20 3d 20 27 5c 30 27 3b |s */..*d| = '\0';|
|00002b30| 0d 09 73 74 72 2d 3e 73 | 74 72 5f 63 75 72 20 3d |..str->s|tr_cur =|
|00002b40| 20 64 20 2d 20 73 74 72 | 2d 3e 73 74 72 5f 70 74 | d - str|->str_pt|
|00002b50| 72 3b 0d 20 20 20 20 7d | 0d 20 20 20 20 53 54 41 |r;.    }|.    STA|
|00002b60| 42 53 45 54 28 73 74 72 | 29 3b 0d 20 20 20 20 72 |BSET(str|);.    r|
|00002b70| 65 74 75 72 6e 20 6d 61 | 74 63 68 65 73 3b 0d 7d |eturn ma|tches;.}|
|00002b80| 0d 0d 76 6f 69 64 0d 64 | 6f 5f 6a 6f 69 6e 28 73 |..void.d|o_join(s|
|00002b90| 74 72 2c 61 72 67 6c 61 | 73 74 29 0d 72 65 67 69 |tr,argla|st).regi|
|00002ba0| 73 74 65 72 20 53 54 52 | 20 2a 73 74 72 3b 0d 69 |ster STR| *str;.i|
|00002bb0| 6e 74 20 2a 61 72 67 6c | 61 73 74 3b 0d 7b 0d 20 |nt *argl|ast;.{. |
|00002bc0| 20 20 20 72 65 67 69 73 | 74 65 72 20 53 54 52 20 |   regis|ter STR |
|00002bd0| 2a 2a 73 74 20 3d 20 73 | 74 61 63 6b 2d 3e 61 72 |**st = s|tack->ar|
|00002be0| 79 5f 61 72 72 61 79 3b | 0d 20 20 20 20 69 6e 74 |y_array;|.    int|
|00002bf0| 20 73 70 20 3d 20 61 72 | 67 6c 61 73 74 5b 31 5d | sp = ar|glast[1]|
|00002c00| 3b 0d 20 20 20 20 72 65 | 67 69 73 74 65 72 20 69 |;.    re|gister i|
|00002c10| 6e 74 20 69 74 65 6d 73 | 20 3d 20 61 72 67 6c 61 |nt items| = argla|
|00002c20| 73 74 5b 32 5d 20 2d 20 | 73 70 3b 0d 20 20 20 20 |st[2] - |sp;.    |
|00002c30| 72 65 67 69 73 74 65 72 | 20 63 68 61 72 20 2a 64 |register| char *d|
|00002c40| 65 6c 69 6d 20 3d 20 73 | 74 72 5f 67 65 74 28 73 |elim = s|tr_get(s|
|00002c50| 74 5b 73 70 5d 29 3b 0d | 20 20 20 20 72 65 67 69 |t[sp]);.|    regi|
|00002c60| 73 74 65 72 20 53 54 52 | 4c 45 4e 20 6c 65 6e 3b |ster STR|LEN len;|
|00002c70| 0d 20 20 20 20 69 6e 74 | 20 64 65 6c 69 6d 6c 65 |.    int| delimle|
|00002c80| 6e 20 3d 20 73 74 5b 73 | 70 5d 2d 3e 73 74 72 5f |n = st[s|p]->str_|
|00002c90| 63 75 72 3b 0d 0d 20 20 | 20 20 73 74 20 2b 3d 20 |cur;..  |  st += |
|00002ca0| 73 70 20 2b 20 31 3b 0d | 0d 20 20 20 20 6c 65 6e |sp + 1;.|.    len|
|00002cb0| 20 3d 20 28 69 74 65 6d | 73 20 3e 20 30 20 3f 20 | = (item|s > 0 ? |
|00002cc0| 28 64 65 6c 69 6d 6c 65 | 6e 20 2a 20 28 69 74 65 |(delimle|n * (ite|
|00002cd0| 6d 73 20 2d 20 31 29 20 | 29 20 3a 20 30 29 3b 0d |ms - 1) |) : 0);.|
|00002ce0| 20 20 20 20 69 66 20 28 | 73 74 72 2d 3e 73 74 72 |    if (|str->str|
|00002cf0| 5f 6c 65 6e 20 3c 20 6c | 65 6e 20 2b 20 69 74 65 |_len < l|en + ite|
|00002d00| 6d 73 29 20 7b 09 2f 2a | 20 63 75 72 72 65 6e 74 |ms) {./*| current|
|00002d10| 20 6c 65 6e 67 74 68 20 | 69 73 20 77 61 79 20 74 | length |is way t|
|00002d20| 6f 6f 20 73 68 6f 72 74 | 20 2a 2f 0d 09 77 68 69 |oo short| */..whi|
|00002d30| 6c 65 20 28 69 74 65 6d | 73 2d 2d 20 3e 20 30 29 |le (item|s-- > 0)|
|00002d40| 20 7b 0d 09 20 20 20 20 | 69 66 20 28 2a 73 74 29 | {..    |if (*st)|
|00002d50| 0d 09 09 6c 65 6e 20 2b | 3d 20 28 2a 73 74 29 2d |...len +|= (*st)-|
|00002d60| 3e 73 74 72 5f 63 75 72 | 3b 0d 09 20 20 20 20 73 |>str_cur|;..    s|
|00002d70| 74 2b 2b 3b 0d 09 7d 0d | 09 53 54 52 5f 47 52 4f |t++;..}.|.STR_GRO|
|00002d80| 57 28 73 74 72 2c 20 6c | 65 6e 20 2b 20 31 29 3b |W(str, l|en + 1);|
|00002d90| 09 09 2f 2a 20 73 6f 20 | 74 72 79 20 74 6f 20 70 |../* so |try to p|
|00002da0| 72 65 2d 65 78 74 65 6e | 64 20 2a 2f 0d 0d 09 69 |re-exten|d */...i|
|00002db0| 74 65 6d 73 20 3d 20 61 | 72 67 6c 61 73 74 5b 32 |tems = a|rglast[2|
|00002dc0| 5d 20 2d 20 73 70 3b 0d | 09 73 74 20 2d 3d 20 69 |] - sp;.|.st -= i|
|00002dd0| 74 65 6d 73 3b 0d 20 20 | 20 20 7d 0d 0d 20 20 20 |tems;.  |  }..   |
|00002de0| 20 69 66 20 28 69 74 65 | 6d 73 2d 2d 20 3e 20 30 | if (ite|ms-- > 0|
|00002df0| 29 0d 09 73 74 72 5f 73 | 73 65 74 28 73 74 72 2c |)..str_s|set(str,|
|00002e00| 20 2a 73 74 2b 2b 29 3b | 0d 20 20 20 20 65 6c 73 | *st++);|.    els|
|00002e10| 65 0d 09 73 74 72 5f 73 | 65 74 28 73 74 72 2c 22 |e..str_s|et(str,"|
|00002e20| 22 29 3b 0d 20 20 20 20 | 6c 65 6e 20 3d 20 64 65 |");.    |len = de|
|00002e30| 6c 69 6d 6c 65 6e 3b 0d | 20 20 20 20 69 66 20 28 |limlen;.|    if (|
|00002e40| 6c 65 6e 29 20 7b 0d 09 | 66 6f 72 20 28 3b 20 69 |len) {..|for (; i|
|00002e50| 74 65 6d 73 20 3e 20 30 | 3b 20 69 74 65 6d 73 2d |tems > 0|; items-|
|00002e60| 2d 2c 73 74 2b 2b 29 20 | 7b 0d 09 20 20 20 20 73 |-,st++) |{..    s|
|00002e70| 74 72 5f 6e 63 61 74 28 | 73 74 72 2c 64 65 6c 69 |tr_ncat(|str,deli|
|00002e80| 6d 2c 6c 65 6e 29 3b 0d | 09 20 20 20 20 73 74 72 |m,len);.|.    str|
|00002e90| 5f 73 63 61 74 28 73 74 | 72 2c 2a 73 74 29 3b 0d |_scat(st|r,*st);.|
|00002ea0| 09 7d 0d 20 20 20 20 7d | 0d 20 20 20 20 65 6c 73 |.}.    }|.    els|
|00002eb0| 65 20 7b 0d 09 66 6f 72 | 20 28 3b 20 69 74 65 6d |e {..for| (; item|
|00002ec0| 73 20 3e 20 30 3b 20 69 | 74 65 6d 73 2d 2d 2c 73 |s > 0; i|tems--,s|
|00002ed0| 74 2b 2b 29 0d 09 20 20 | 20 20 73 74 72 5f 73 63 |t++)..  |  str_sc|
|00002ee0| 61 74 28 73 74 72 2c 2a | 73 74 29 3b 0d 20 20 20 |at(str,*|st);.   |
|00002ef0| 20 7d 0d 20 20 20 20 53 | 54 41 42 53 45 54 28 73 | }.    S|TABSET(s|
|00002f00| 74 72 29 3b 0d 7d 0d 0d | 76 6f 69 64 0d 64 6f 5f |tr);.}..|void.do_|
|00002f10| 70 61 63 6b 28 73 74 72 | 2c 61 72 67 6c 61 73 74 |pack(str|,arglast|
|00002f20| 29 0d 72 65 67 69 73 74 | 65 72 20 53 54 52 20 2a |).regist|er STR *|
|00002f30| 73 74 72 3b 0d 69 6e 74 | 20 2a 61 72 67 6c 61 73 |str;.int| *arglas|
|00002f40| 74 3b 0d 7b 0d 20 20 20 | 20 72 65 67 69 73 74 65 |t;.{.   | registe|
|00002f50| 72 20 53 54 52 20 2a 2a | 73 74 20 3d 20 73 74 61 |r STR **|st = sta|
|00002f60| 63 6b 2d 3e 61 72 79 5f | 61 72 72 61 79 3b 0d 20 |ck->ary_|array;. |
|00002f70| 20 20 20 72 65 67 69 73 | 74 65 72 20 69 6e 74 20 |   regis|ter int |
|00002f80| 73 70 20 3d 20 61 72 67 | 6c 61 73 74 5b 31 5d 3b |sp = arg|last[1];|
|00002f90| 0d 20 20 20 20 72 65 67 | 69 73 74 65 72 20 69 6e |.    reg|ister in|
|00002fa0| 74 20 69 74 65 6d 73 3b | 0d 20 20 20 20 72 65 67 |t items;|.    reg|
|00002fb0| 69 73 74 65 72 20 63 68 | 61 72 20 2a 70 61 74 20 |ister ch|ar *pat |
|00002fc0| 3d 20 73 74 72 5f 67 65 | 74 28 73 74 5b 73 70 5d |= str_ge|t(st[sp]|
|00002fd0| 29 3b 0d 20 20 20 20 72 | 65 67 69 73 74 65 72 20 |);.    r|egister |
|00002fe0| 63 68 61 72 20 2a 70 61 | 74 65 6e 64 20 3d 20 70 |char *pa|tend = p|
|00002ff0| 61 74 20 2b 20 73 74 5b | 73 70 5d 2d 3e 73 74 72 |at + st[|sp]->str|
|00003000| 5f 63 75 72 3b 0d 20 20 | 20 20 72 65 67 69 73 74 |_cur;.  |  regist|
|00003010| 65 72 20 69 6e 74 20 6c | 65 6e 3b 0d 20 20 20 20 |er int l|en;.    |
|00003020| 69 6e 74 20 64 61 74 75 | 6d 74 79 70 65 3b 0d 20 |int datu|mtype;. |
|00003030| 20 20 20 53 54 52 20 2a | 66 72 6f 6d 73 74 72 3b |   STR *|fromstr;|
|00003040| 0d 20 20 20 20 2f 2a 53 | 55 50 50 52 45 53 53 20 |.    /*S|UPPRESS |
|00003050| 34 34 32 2a 2f 0d 20 20 | 20 20 73 74 61 74 69 63 |442*/.  |  static|
|00003060| 20 63 68 61 72 20 2a 6e | 75 6c 6c 31 30 20 3d 20 | char *n|ull10 = |
|00003070| 22 5c 30 5c 30 5c 30 5c | 30 5c 30 5c 30 5c 30 5c |"\0\0\0\|0\0\0\0\|
|00003080| 30 5c 30 5c 30 22 3b 0d | 20 20 20 20 73 74 61 74 |0\0\0";.|    stat|
|00003090| 69 63 20 63 68 61 72 20 | 2a 73 70 61 63 65 31 30 |ic char |*space10|
|000030a0| 20 3d 20 22 20 20 20 20 | 20 20 20 20 20 20 22 3b | = "    |      ";|
|000030b0| 0d 0d 20 20 20 20 2f 2a | 20 54 68 65 73 65 20 6d |..    /*| These m|
|000030c0| 75 73 74 20 6e 6f 74 20 | 62 65 20 69 6e 20 72 65 |ust not |be in re|
|000030d0| 67 69 73 74 65 72 73 3a | 20 2a 2f 0d 20 20 20 20 |gisters:| */.    |
|000030e0| 63 68 61 72 20 61 63 68 | 61 72 3b 0d 20 20 20 20 |char ach|ar;.    |
|000030f0| 73 68 6f 72 74 20 61 73 | 68 6f 72 74 3b 0d 20 20 |short as|hort;.  |
|00003100| 20 20 69 6e 74 20 61 69 | 6e 74 3b 0d 20 20 20 20 |  int ai|nt;.    |
|00003110| 75 6e 73 69 67 6e 65 64 | 20 69 6e 74 20 61 75 69 |unsigned| int aui|
|00003120| 6e 74 3b 0d 20 20 20 20 | 6c 6f 6e 67 20 61 6c 6f |nt;.    |long alo|
|00003130| 6e 67 3b 0d 20 20 20 20 | 75 6e 73 69 67 6e 65 64 |ng;.    |unsigned|
|00003140| 20 6c 6f 6e 67 20 61 75 | 6c 6f 6e 67 3b 0d 23 69 | long au|long;.#i|
|00003150| 66 64 65 66 20 51 55 41 | 44 0d 20 20 20 20 71 75 |fdef QUA|D.    qu|
|00003160| 61 64 20 61 71 75 61 64 | 3b 0d 20 20 20 20 75 6e |ad aquad|;.    un|
|00003170| 73 69 67 6e 65 64 20 71 | 75 61 64 20 61 75 71 75 |signed q|uad auqu|
|00003180| 61 64 3b 0d 23 65 6e 64 | 69 66 0d 20 20 20 20 63 |ad;.#end|if.    c|
|00003190| 68 61 72 20 2a 61 70 74 | 72 3b 0d 20 20 20 20 66 |har *apt|r;.    f|
|000031a0| 6c 6f 61 74 20 61 66 6c | 6f 61 74 3b 0d 20 20 20 |loat afl|oat;.   |
|000031b0| 20 64 6f 75 62 6c 65 20 | 61 64 6f 75 62 6c 65 3b | double |adouble;|
|000031c0| 0d 0d 20 20 20 20 69 74 | 65 6d 73 20 3d 20 61 72 |..    it|ems = ar|
|000031d0| 67 6c 61 73 74 5b 32 5d | 20 2d 20 73 70 3b 0d 20 |glast[2]| - sp;. |
|000031e0| 20 20 20 73 74 20 2b 3d | 20 2b 2b 73 70 3b 0d 20 |   st +=| ++sp;. |
|000031f0| 20 20 20 73 74 72 5f 6e | 73 65 74 28 73 74 72 2c |   str_n|set(str,|
|00003200| 22 22 2c 30 29 3b 0d 20 | 20 20 20 77 68 69 6c 65 |"",0);. |   while|
|00003210| 20 28 70 61 74 20 3c 20 | 70 61 74 65 6e 64 29 20 | (pat < |patend) |
|00003220| 7b 0d 23 64 65 66 69 6e | 65 20 4e 45 58 54 46 52 |{.#defin|e NEXTFR|
|00003230| 4f 4d 20 28 69 74 65 6d | 73 2d 2d 20 3e 20 30 20 |OM (item|s-- > 0 |
|00003240| 3f 20 2a 73 74 2b 2b 20 | 3a 20 26 73 74 72 5f 6e |? *st++ |: &str_n|
|00003250| 6f 29 0d 09 64 61 74 75 | 6d 74 79 70 65 20 3d 20 |o)..datu|mtype = |
|00003260| 2a 70 61 74 2b 2b 3b 0d | 09 69 66 20 28 2a 70 61 |*pat++;.|.if (*pa|
|00003270| 74 20 3d 3d 20 27 2a 27 | 29 20 7b 0d 09 20 20 20 |t == '*'|) {..   |
|00003280| 20 6c 65 6e 20 3d 20 69 | 6e 64 65 78 28 22 40 58 | len = i|ndex("@X|
|00003290| 78 75 22 2c 64 61 74 75 | 6d 74 79 70 65 29 20 3f |xu",datu|mtype) ?|
|000032a0| 20 30 20 3a 20 69 74 65 | 6d 73 3b 0d 09 20 20 20 | 0 : ite|ms;..   |
|000032b0| 20 70 61 74 2b 2b 3b 0d | 09 7d 0d 09 65 6c 73 65 | pat++;.|.}..else|
|000032c0| 20 69 66 20 28 69 73 44 | 49 47 49 54 28 2a 70 61 | if (isD|IGIT(*pa|
|000032d0| 74 29 29 20 7b 0d 09 20 | 20 20 20 6c 65 6e 20 3d |t)) {.. |   len =|
|000032e0| 20 2a 70 61 74 2b 2b 20 | 2d 20 27 30 27 3b 0d 09 | *pat++ |- '0';..|
|000032f0| 20 20 20 20 77 68 69 6c | 65 20 28 69 73 44 49 47 |    whil|e (isDIG|
|00003300| 49 54 28 2a 70 61 74 29 | 29 0d 09 09 6c 65 6e 20 |IT(*pat)|)...len |
|00003310| 3d 20 28 6c 65 6e 20 2a | 20 31 30 29 20 2b 20 28 |= (len *| 10) + (|
|00003320| 2a 70 61 74 2b 2b 20 2d | 20 27 30 27 29 3b 0d 09 |*pat++ -| '0');..|
|00003330| 7d 0d 09 65 6c 73 65 0d | 09 20 20 20 20 6c 65 6e |}..else.|.    len|
|00003340| 20 3d 20 31 3b 0d 09 73 | 77 69 74 63 68 28 64 61 | = 1;..s|witch(da|
|00003350| 74 75 6d 74 79 70 65 29 | 20 7b 0d 09 64 65 66 61 |tumtype)| {..defa|
|00003360| 75 6c 74 3a 0d 09 20 20 | 20 20 62 72 65 61 6b 3b |ult:..  |  break;|
|00003370| 0d 09 63 61 73 65 20 27 | 25 27 3a 0d 09 20 20 20 |..case '|%':..   |
|00003380| 20 66 61 74 61 6c 28 22 | 25 20 6d 61 79 20 6f 6e | fatal("|% may on|
|00003390| 6c 79 20 62 65 20 75 73 | 65 64 20 69 6e 20 75 6e |ly be us|ed in un|
|000033a0| 70 61 63 6b 22 29 3b 0d | 09 63 61 73 65 20 27 40 |pack");.|.case '@|
|000033b0| 27 3a 0d 09 20 20 20 20 | 6c 65 6e 20 2d 3d 20 73 |':..    |len -= s|
|000033c0| 74 72 2d 3e 73 74 72 5f | 63 75 72 3b 0d 09 20 20 |tr->str_|cur;..  |
|000033d0| 20 20 69 66 20 28 6c 65 | 6e 20 3e 20 30 29 0d 09 |  if (le|n > 0)..|
|000033e0| 09 67 6f 74 6f 20 67 72 | 6f 77 3b 0d 09 20 20 20 |.goto gr|ow;..   |
|000033f0| 20 6c 65 6e 20 3d 20 2d | 6c 65 6e 3b 0d 09 20 20 | len = -|len;..  |
|00003400| 20 20 69 66 20 28 6c 65 | 6e 20 3e 20 30 29 0d 09 |  if (le|n > 0)..|
|00003410| 09 67 6f 74 6f 20 73 68 | 72 69 6e 6b 3b 0d 09 20 |.goto sh|rink;.. |
|00003420| 20 20 20 62 72 65 61 6b | 3b 0d 09 63 61 73 65 20 |   break|;..case |
|00003430| 27 58 27 3a 0d 09 20 20 | 73 68 72 69 6e 6b 3a 0d |'X':..  |shrink:.|
|00003440| 09 20 20 20 20 69 66 20 | 28 73 74 72 2d 3e 73 74 |.    if |(str->st|
|00003450| 72 5f 63 75 72 20 3c 20 | 6c 65 6e 29 0d 09 09 66 |r_cur < |len)...f|
|00003460| 61 74 61 6c 28 22 58 20 | 6f 75 74 73 69 64 65 20 |atal("X |outside |
|00003470| 6f 66 20 73 74 72 69 6e | 67 22 29 3b 0d 09 20 20 |of strin|g");..  |
|00003480| 20 20 73 74 72 2d 3e 73 | 74 72 5f 63 75 72 20 2d |  str->s|tr_cur -|
|00003490| 3d 20 6c 65 6e 3b 0d 09 | 20 20 20 20 73 74 72 2d |= len;..|    str-|
|000034a0| 3e 73 74 72 5f 70 74 72 | 5b 73 74 72 2d 3e 73 74 |>str_ptr|[str->st|
|000034b0| 72 5f 63 75 72 5d 20 3d | 20 27 5c 30 27 3b 0d 09 |r_cur] =| '\0';..|
|000034c0| 20 20 20 20 62 72 65 61 | 6b 3b 0d 09 63 61 73 65 |    brea|k;..case|
|000034d0| 20 27 78 27 3a 0d 09 20 | 20 67 72 6f 77 3a 0d 09 | 'x':.. | grow:..|
|000034e0| 20 20 20 20 77 68 69 6c | 65 20 28 6c 65 6e 20 3e |    whil|e (len >|
|000034f0| 3d 20 31 30 29 20 7b 0d | 09 09 73 74 72 5f 6e 63 |= 10) {.|..str_nc|
|00003500| 61 74 28 73 74 72 2c 6e | 75 6c 6c 31 30 2c 31 30 |at(str,n|ull10,10|
|00003510| 29 3b 0d 09 09 6c 65 6e | 20 2d 3d 20 31 30 3b 0d |);...len| -= 10;.|
|00003520| 09 20 20 20 20 7d 0d 09 | 20 20 20 20 73 74 72 5f |.    }..|    str_|
|00003530| 6e 63 61 74 28 73 74 72 | 2c 6e 75 6c 6c 31 30 2c |ncat(str|,null10,|
|00003540| 6c 65 6e 29 3b 0d 09 20 | 20 20 20 62 72 65 61 6b |len);.. |   break|
|00003550| 3b 0d 09 63 61 73 65 20 | 27 41 27 3a 0d 09 63 61 |;..case |'A':..ca|
|00003560| 73 65 20 27 61 27 3a 0d | 09 20 20 20 20 66 72 6f |se 'a':.|.    fro|
|00003570| 6d 73 74 72 20 3d 20 4e | 45 58 54 46 52 4f 4d 3b |mstr = N|EXTFROM;|
|00003580| 0d 09 20 20 20 20 61 70 | 74 72 20 3d 20 73 74 72 |..    ap|tr = str|
|00003590| 5f 67 65 74 28 66 72 6f | 6d 73 74 72 29 3b 0d 09 |_get(fro|mstr);..|
|000035a0| 20 20 20 20 69 66 20 28 | 70 61 74 5b 2d 31 5d 20 |    if (|pat[-1] |
|000035b0| 3d 3d 20 27 2a 27 29 0d | 09 09 6c 65 6e 20 3d 20 |== '*').|..len = |
|000035c0| 66 72 6f 6d 73 74 72 2d | 3e 73 74 72 5f 63 75 72 |fromstr-|>str_cur|
|000035d0| 3b 0d 09 20 20 20 20 69 | 66 20 28 66 72 6f 6d 73 |;..    i|f (froms|
|000035e0| 74 72 2d 3e 73 74 72 5f | 63 75 72 20 3e 20 6c 65 |tr->str_|cur > le|
|000035f0| 6e 29 0d 09 09 73 74 72 | 5f 6e 63 61 74 28 73 74 |n)...str|_ncat(st|
|00003600| 72 2c 61 70 74 72 2c 6c | 65 6e 29 3b 0d 09 20 20 |r,aptr,l|en);..  |
|00003610| 20 20 65 6c 73 65 20 7b | 0d 09 09 73 74 72 5f 6e |  else {|...str_n|
|00003620| 63 61 74 28 73 74 72 2c | 61 70 74 72 2c 66 72 6f |cat(str,|aptr,fro|
|00003630| 6d 73 74 72 2d 3e 73 74 | 72 5f 63 75 72 29 3b 0d |mstr->st|r_cur);.|
|00003640| 09 09 6c 65 6e 20 2d 3d | 20 66 72 6f 6d 73 74 72 |..len -=| fromstr|
|00003650| 2d 3e 73 74 72 5f 63 75 | 72 3b 0d 09 09 69 66 20 |->str_cu|r;...if |
|00003660| 28 64 61 74 75 6d 74 79 | 70 65 20 3d 3d 20 27 41 |(datumty|pe == 'A|
|00003670| 27 29 20 7b 0d 09 09 20 | 20 20 20 77 68 69 6c 65 |') {... |   while|
|00003680| 20 28 6c 65 6e 20 3e 3d | 20 31 30 29 20 7b 0d 09 | (len >=| 10) {..|
|00003690| 09 09 73 74 72 5f 6e 63 | 61 74 28 73 74 72 2c 73 |..str_nc|at(str,s|
|000036a0| 70 61 63 65 31 30 2c 31 | 30 29 3b 0d 09 09 09 6c |pace10,1|0);....l|
|000036b0| 65 6e 20 2d 3d 20 31 30 | 3b 0d 09 09 20 20 20 20 |en -= 10|;...    |
|000036c0| 7d 0d 09 09 20 20 20 20 | 73 74 72 5f 6e 63 61 74 |}...    |str_ncat|
|000036d0| 28 73 74 72 2c 73 70 61 | 63 65 31 30 2c 6c 65 6e |(str,spa|ce10,len|
|000036e0| 29 3b 0d 09 09 7d 0d 09 | 09 65 6c 73 65 20 7b 0d |);...}..|.else {.|
|000036f0| 09 09 20 20 20 20 77 68 | 69 6c 65 20 28 6c 65 6e |..    wh|ile (len|
|00003700| 20 3e 3d 20 31 30 29 20 | 7b 0d 09 09 09 73 74 72 | >= 10) |{....str|
|00003710| 5f 6e 63 61 74 28 73 74 | 72 2c 6e 75 6c 6c 31 30 |_ncat(st|r,null10|
|00003720| 2c 31 30 29 3b 0d 09 09 | 09 6c 65 6e 20 2d 3d 20 |,10);...|.len -= |
|00003730| 31 30 3b 0d 09 09 20 20 | 20 20 7d 0d 09 09 20 20 |10;...  |  }...  |
|00003740| 20 20 73 74 72 5f 6e 63 | 61 74 28 73 74 72 2c 6e |  str_nc|at(str,n|
|00003750| 75 6c 6c 31 30 2c 6c 65 | 6e 29 3b 0d 09 09 7d 0d |ull10,le|n);...}.|
|00003760| 09 20 20 20 20 7d 0d 09 | 20 20 20 20 62 72 65 61 |.    }..|    brea|
|00003770| 6b 3b 0d 09 63 61 73 65 | 20 27 42 27 3a 0d 09 63 |k;..case| 'B':..c|
|00003780| 61 73 65 20 27 62 27 3a | 0d 09 20 20 20 20 7b 0d |ase 'b':|..    {.|
|00003790| 09 09 63 68 61 72 20 2a | 73 61 76 65 70 61 74 20 |..char *|savepat |
|000037a0| 3d 20 70 61 74 3b 0d 09 | 09 69 6e 74 20 73 61 76 |= pat;..|.int sav|
|000037b0| 65 69 74 65 6d 73 3b 0d | 0d 09 09 66 72 6f 6d 73 |eitems;.|...froms|
|000037c0| 74 72 20 3d 20 4e 45 58 | 54 46 52 4f 4d 3b 0d 09 |tr = NEX|TFROM;..|
|000037d0| 09 73 61 76 65 69 74 65 | 6d 73 20 3d 20 69 74 65 |.saveite|ms = ite|
|000037e0| 6d 73 3b 0d 09 09 61 70 | 74 72 20 3d 20 73 74 72 |ms;...ap|tr = str|
|000037f0| 5f 67 65 74 28 66 72 6f | 6d 73 74 72 29 3b 0d 09 |_get(fro|mstr);..|
|00003800| 09 69 66 20 28 70 61 74 | 5b 2d 31 5d 20 3d 3d 20 |.if (pat|[-1] == |
|00003810| 27 2a 27 29 0d 09 09 20 | 20 20 20 6c 65 6e 20 3d |'*')... |   len =|
|00003820| 20 66 72 6f 6d 73 74 72 | 2d 3e 73 74 72 5f 63 75 | fromstr|->str_cu|
|00003830| 72 3b 0d 09 09 70 61 74 | 20 3d 20 61 70 74 72 3b |r;...pat| = aptr;|
|00003840| 0d 09 09 61 69 6e 74 20 | 3d 20 73 74 72 2d 3e 73 |...aint |= str->s|
|00003850| 74 72 5f 63 75 72 3b 0d | 09 09 73 74 72 2d 3e 73 |tr_cur;.|..str->s|
|00003860| 74 72 5f 63 75 72 20 2b | 3d 20 28 6c 65 6e 2b 37 |tr_cur +|= (len+7|
|00003870| 29 2f 38 3b 0d 09 09 53 | 54 52 5f 47 52 4f 57 28 |)/8;...S|TR_GROW(|
|00003880| 73 74 72 2c 20 73 74 72 | 2d 3e 73 74 72 5f 63 75 |str, str|->str_cu|
|00003890| 72 20 2b 20 31 29 3b 0d | 09 09 61 70 74 72 20 3d |r + 1);.|..aptr =|
|000038a0| 20 73 74 72 2d 3e 73 74 | 72 5f 70 74 72 20 2b 20 | str->st|r_ptr + |
|000038b0| 61 69 6e 74 3b 0d 09 09 | 69 66 20 28 6c 65 6e 20 |aint;...|if (len |
|000038c0| 3e 20 66 72 6f 6d 73 74 | 72 2d 3e 73 74 72 5f 63 |> fromst|r->str_c|
|000038d0| 75 72 29 0d 09 09 20 20 | 20 20 6c 65 6e 20 3d 20 |ur)...  |  len = |
|000038e0| 66 72 6f 6d 73 74 72 2d | 3e 73 74 72 5f 63 75 72 |fromstr-|>str_cur|
|000038f0| 3b 0d 09 09 61 69 6e 74 | 20 3d 20 6c 65 6e 3b 0d |;...aint| = len;.|
|00003900| 09 09 69 74 65 6d 73 20 | 3d 20 30 3b 0d 09 09 69 |..items |= 0;...i|
|00003910| 66 20 28 64 61 74 75 6d | 74 79 70 65 20 3d 3d 20 |f (datum|type == |
|00003920| 27 42 27 29 20 7b 0d 09 | 09 20 20 20 20 66 6f 72 |'B') {..|.    for|
|00003930| 20 28 6c 65 6e 20 3d 20 | 30 3b 20 6c 65 6e 2b 2b | (len = |0; len++|
|00003940| 20 3c 20 61 69 6e 74 3b | 29 20 7b 0d 09 09 09 69 | < aint;|) {....i|
|00003950| 74 65 6d 73 20 7c 3d 20 | 2a 70 61 74 2b 2b 20 26 |tems |= |*pat++ &|
|00003960| 20 31 3b 0d 09 09 09 69 | 66 20 28 6c 65 6e 20 26 | 1;....i|f (len &|
|00003970| 20 37 29 0d 09 09 09 20 | 20 20 20 69 74 65 6d 73 | 7).... |   items|
|00003980| 20 3c 3c 3d 20 31 3b 0d | 09 09 09 65 6c 73 65 20 | <<= 1;.|...else |
|00003990| 7b 0d 09 09 09 20 20 20 | 20 2a 61 70 74 72 2b 2b |{....   | *aptr++|
|000039a0| 20 3d 20 69 74 65 6d 73 | 20 26 20 30 78 66 66 3b | = items| & 0xff;|
|000039b0| 0d 09 09 09 20 20 20 20 | 69 74 65 6d 73 20 3d 20 |....    |items = |
|000039c0| 30 3b 0d 09 09 09 7d 0d | 09 09 20 20 20 20 7d 0d |0;....}.|..    }.|
|000039d0| 09 09 7d 0d 09 09 65 6c | 73 65 20 7b 0d 09 09 20 |..}...el|se {... |
|000039e0| 20 20 20 66 6f 72 20 28 | 6c 65 6e 20 3d 20 30 3b |   for (|len = 0;|
|000039f0| 20 6c 65 6e 2b 2b 20 3c | 20 61 69 6e 74 3b 29 20 | len++ <| aint;) |
|00003a00| 7b 0d 09 09 09 69 66 20 | 28 2a 70 61 74 2b 2b 20 |{....if |(*pat++ |
|00003a10| 26 20 31 29 0d 09 09 09 | 20 20 20 20 69 74 65 6d |& 1)....|    item|
|00003a20| 73 20 7c 3d 20 31 32 38 | 3b 0d 09 09 09 69 66 20 |s |= 128|;....if |
|00003a30| 28 6c 65 6e 20 26 20 37 | 29 0d 09 09 09 20 20 20 |(len & 7|)....   |
|00003a40| 20 69 74 65 6d 73 20 3e | 3e 3d 20 31 3b 0d 09 09 | items >|>= 1;...|
|00003a50| 09 65 6c 73 65 20 7b 0d | 09 09 09 20 20 20 20 2a |.else {.|...    *|
|00003a60| 61 70 74 72 2b 2b 20 3d | 20 69 74 65 6d 73 20 26 |aptr++ =| items &|
|00003a70| 20 30 78 66 66 3b 0d 09 | 09 09 20 20 20 20 69 74 | 0xff;..|..    it|
|00003a80| 65 6d 73 20 3d 20 30 3b | 0d 09 09 09 7d 0d 09 09 |ems = 0;|....}...|
|00003a90| 20 20 20 20 7d 0d 09 09 | 7d 0d 09 09 69 66 20 28 |    }...|}...if (|
|00003aa0| 61 69 6e 74 20 26 20 37 | 29 20 7b 0d 09 09 20 20 |aint & 7|) {...  |
|00003ab0| 20 20 69 66 20 28 64 61 | 74 75 6d 74 79 70 65 20 |  if (da|tumtype |
|00003ac0| 3d 3d 20 27 42 27 29 0d | 09 09 09 69 74 65 6d 73 |== 'B').|...items|
|00003ad0| 20 3c 3c 3d 20 37 20 2d | 20 28 61 69 6e 74 20 26 | <<= 7 -| (aint &|
|00003ae0| 20 37 29 3b 0d 09 09 20 | 20 20 20 65 6c 73 65 0d | 7);... |   else.|
|00003af0| 09 09 09 69 74 65 6d 73 | 20 3e 3e 3d 20 37 20 2d |...items| >>= 7 -|
|00003b00| 20 28 61 69 6e 74 20 26 | 20 37 29 3b 0d 09 09 20 | (aint &| 7);... |
|00003b10| 20 20 20 2a 61 70 74 72 | 2b 2b 20 3d 20 69 74 65 |   *aptr|++ = ite|
|00003b20| 6d 73 20 26 20 30 78 66 | 66 3b 0d 09 09 7d 0d 09 |ms & 0xf|f;...}..|
|00003b30| 09 70 61 74 20 3d 20 73 | 74 72 2d 3e 73 74 72 5f |.pat = s|tr->str_|
|00003b40| 70 74 72 20 2b 20 73 74 | 72 2d 3e 73 74 72 5f 63 |ptr + st|r->str_c|
|00003b50| 75 72 3b 0d 09 09 77 68 | 69 6c 65 20 28 61 70 74 |ur;...wh|ile (apt|
|00003b60| 72 20 3c 3d 20 70 61 74 | 29 0d 09 09 20 20 20 20 |r <= pat|)...    |
|00003b70| 2a 61 70 74 72 2b 2b 20 | 3d 20 27 5c 30 27 3b 0d |*aptr++ |= '\0';.|
|00003b80| 0d 09 09 70 61 74 20 3d | 20 73 61 76 65 70 61 74 |...pat =| savepat|
|00003b90| 3b 0d 09 09 69 74 65 6d | 73 20 3d 20 73 61 76 65 |;...item|s = save|
|00003ba0| 69 74 65 6d 73 3b 0d 09 | 20 20 20 20 7d 0d 09 20 |items;..|    }.. |
|00003bb0| 20 20 20 62 72 65 61 6b | 3b 0d 09 63 61 73 65 20 |   break|;..case |
|00003bc0| 27 48 27 3a 0d 09 63 61 | 73 65 20 27 68 27 3a 0d |'H':..ca|se 'h':.|
|00003bd0| 09 20 20 20 20 7b 0d 09 | 09 63 68 61 72 20 2a 73 |.    {..|.char *s|
|00003be0| 61 76 65 70 61 74 20 3d | 20 70 61 74 3b 0d 09 09 |avepat =| pat;...|
|00003bf0| 69 6e 74 20 73 61 76 65 | 69 74 65 6d 73 3b 0d 0d |int save|items;..|
|00003c00| 09 09 66 72 6f 6d 73 74 | 72 20 3d 20 4e 45 58 54 |..fromst|r = NEXT|
|00003c10| 46 52 4f 4d 3b 0d 09 09 | 73 61 76 65 69 74 65 6d |FROM;...|saveitem|
|00003c20| 73 20 3d 20 69 74 65 6d | 73 3b 0d 09 09 61 70 74 |s = item|s;...apt|
|00003c30| 72 20 3d 20 73 74 72 5f | 67 65 74 28 66 72 6f 6d |r = str_|get(from|
|00003c40| 73 74 72 29 3b 0d 09 09 | 69 66 20 28 70 61 74 5b |str);...|if (pat[|
|00003c50| 2d 31 5d 20 3d 3d 20 27 | 2a 27 29 0d 09 09 20 20 |-1] == '|*')...  |
|00003c60| 20 20 6c 65 6e 20 3d 20 | 66 72 6f 6d 73 74 72 2d |  len = |fromstr-|
|00003c70| 3e 73 74 72 5f 63 75 72 | 3b 0d 09 09 70 61 74 20 |>str_cur|;...pat |
|00003c80| 3d 20 61 70 74 72 3b 0d | 09 09 61 69 6e 74 20 3d |= aptr;.|..aint =|
|00003c90| 20 73 74 72 2d 3e 73 74 | 72 5f 63 75 72 3b 0d 09 | str->st|r_cur;..|
|00003ca0| 09 73 74 72 2d 3e 73 74 | 72 5f 63 75 72 20 2b 3d |.str->st|r_cur +=|
|00003cb0| 20 28 6c 65 6e 2b 31 29 | 2f 32 3b 0d 09 09 53 54 | (len+1)|/2;...ST|
|00003cc0| 52 5f 47 52 4f 57 28 73 | 74 72 2c 20 73 74 72 2d |R_GROW(s|tr, str-|
|00003cd0| 3e 73 74 72 5f 63 75 72 | 20 2b 20 31 29 3b 0d 09 |>str_cur| + 1);..|
|00003ce0| 09 61 70 74 72 20 3d 20 | 73 74 72 2d 3e 73 74 72 |.aptr = |str->str|
|00003cf0| 5f 70 74 72 20 2b 20 61 | 69 6e 74 3b 0d 09 09 69 |_ptr + a|int;...i|
|00003d00| 66 20 28 6c 65 6e 20 3e | 20 66 72 6f 6d 73 74 72 |f (len >| fromstr|
|00003d10| 2d 3e 73 74 72 5f 63 75 | 72 29 0d 09 09 20 20 20 |->str_cu|r)...   |
|00003d20| 20 6c 65 6e 20 3d 20 66 | 72 6f 6d 73 74 72 2d 3e | len = f|romstr->|
|00003d30| 73 74 72 5f 63 75 72 3b | 0d 09 09 61 69 6e 74 20 |str_cur;|...aint |
|00003d40| 3d 20 6c 65 6e 3b 0d 09 | 09 69 74 65 6d 73 20 3d |= len;..|.items =|
|00003d50| 20 30 3b 0d 09 09 69 66 | 20 28 64 61 74 75 6d 74 | 0;...if| (datumt|
|00003d60| 79 70 65 20 3d 3d 20 27 | 48 27 29 20 7b 0d 09 09 |ype == '|H') {...|
|00003d70| 20 20 20 20 66 6f 72 20 | 28 6c 65 6e 20 3d 20 30 |    for |(len = 0|
|00003d80| 3b 20 6c 65 6e 2b 2b 20 | 3c 20 61 69 6e 74 3b 29 |; len++ |< aint;)|
|00003d90| 20 7b 0d 09 09 09 69 66 | 20 28 69 73 41 4c 50 48 | {....if| (isALPH|
|00003da0| 41 28 2a 70 61 74 29 29 | 0d 09 09 09 20 20 20 20 |A(*pat))|....    |
|00003db0| 69 74 65 6d 73 20 7c 3d | 20 28 28 2a 70 61 74 2b |items |=| ((*pat+|
|00003dc0| 2b 20 26 20 31 35 29 20 | 2b 20 39 29 20 26 20 31 |+ & 15) |+ 9) & 1|
|00003dd0| 35 3b 0d 09 09 09 65 6c | 73 65 0d 09 09 09 20 20 |5;....el|se....  |
|00003de0| 20 20 69 74 65 6d 73 20 | 7c 3d 20 2a 70 61 74 2b |  items ||= *pat+|
|00003df0| 2b 20 26 20 31 35 3b 0d | 09 09 09 69 66 20 28 6c |+ & 15;.|...if (l|
|00003e00| 65 6e 20 26 20 31 29 0d | 09 09 09 20 20 20 20 69 |en & 1).|...    i|
|00003e10| 74 65 6d 73 20 3c 3c 3d | 20 34 3b 0d 09 09 09 65 |tems <<=| 4;....e|
|00003e20| 6c 73 65 20 7b 0d 09 09 | 09 20 20 20 20 2a 61 70 |lse {...|.    *ap|
|00003e30| 74 72 2b 2b 20 3d 20 69 | 74 65 6d 73 20 26 20 30 |tr++ = i|tems & 0|
|00003e40| 78 66 66 3b 0d 09 09 09 | 20 20 20 20 69 74 65 6d |xff;....|    item|
|00003e50| 73 20 3d 20 30 3b 0d 09 | 09 09 7d 0d 09 09 20 20 |s = 0;..|..}...  |
|00003e60| 20 20 7d 0d 09 09 7d 0d | 09 09 65 6c 73 65 20 7b |  }...}.|..else {|
|00003e70| 0d 09 09 20 20 20 20 66 | 6f 72 20 28 6c 65 6e 20 |...    f|or (len |
|00003e80| 3d 20 30 3b 20 6c 65 6e | 2b 2b 20 3c 20 61 69 6e |= 0; len|++ < ain|
|00003e90| 74 3b 29 20 7b 0d 09 09 | 09 69 66 20 28 69 73 41 |t;) {...|.if (isA|
|00003ea0| 4c 50 48 41 28 2a 70 61 | 74 29 29 0d 09 09 09 20 |LPHA(*pa|t)).... |
|00003eb0| 20 20 20 69 74 65 6d 73 | 20 7c 3d 20 28 28 28 2a |   items| |= (((*|
|00003ec0| 70 61 74 2b 2b 20 26 20 | 31 35 29 20 2b 20 39 29 |pat++ & |15) + 9)|
|00003ed0| 20 26 20 31 35 29 20 3c | 3c 20 34 3b 0d 09 09 09 | & 15) <|< 4;....|
|00003ee0| 65 6c 73 65 0d 09 09 09 | 20 20 20 20 69 74 65 6d |else....|    item|
|00003ef0| 73 20 7c 3d 20 28 2a 70 | 61 74 2b 2b 20 26 20 31 |s |= (*p|at++ & 1|
|00003f00| 35 29 20 3c 3c 20 34 3b | 0d 09 09 09 69 66 20 28 |5) << 4;|....if (|
|00003f10| 6c 65 6e 20 26 20 31 29 | 0d 09 09 09 20 20 20 20 |len & 1)|....    |
|00003f20| 69 74 65 6d 73 20 3e 3e | 3d 20 34 3b 0d 09 09 09 |items >>|= 4;....|
|00003f30| 65 6c 73 65 20 7b 0d 09 | 09 09 20 20 20 20 2a 61 |else {..|..    *a|
|00003f40| 70 74 72 2b 2b 20 3d 20 | 69 74 65 6d 73 20 26 20 |ptr++ = |items & |
|00003f50| 30 78 66 66 3b 0d 09 09 | 09 20 20 20 20 69 74 65 |0xff;...|.    ite|
|00003f60| 6d 73 20 3d 20 30 3b 0d | 09 09 09 7d 0d 09 09 20 |ms = 0;.|...}... |
|00003f70| 20 20 20 7d 0d 09 09 7d | 0d 09 09 69 66 20 28 61 |   }...}|...if (a|
|00003f80| 69 6e 74 20 26 20 31 29 | 0d 09 09 20 20 20 20 2a |int & 1)|...    *|
|00003f90| 61 70 74 72 2b 2b 20 3d | 20 69 74 65 6d 73 20 26 |aptr++ =| items &|
|00003fa0| 20 30 78 66 66 3b 0d 09 | 09 70 61 74 20 3d 20 73 | 0xff;..|.pat = s|
|00003fb0| 74 72 2d 3e 73 74 72 5f | 70 74 72 20 2b 20 73 74 |tr->str_|ptr + st|
|00003fc0| 72 2d 3e 73 74 72 5f 63 | 75 72 3b 0d 09 09 77 68 |r->str_c|ur;...wh|
|00003fd0| 69 6c 65 20 28 61 70 74 | 72 20 3c 3d 20 70 61 74 |ile (apt|r <= pat|
|00003fe0| 29 0d 09 09 20 20 20 20 | 2a 61 70 74 72 2b 2b 20 |)...    |*aptr++ |
|00003ff0| 3d 20 27 5c 30 27 3b 0d | 0d 09 09 70 61 74 20 3d |= '\0';.|...pat =|
|00004000| 20 73 61 76 65 70 61 74 | 3b 0d 09 09 69 74 65 6d | savepat|;...item|
|00004010| 73 20 3d 20 73 61 76 65 | 69 74 65 6d 73 3b 0d 09 |s = save|items;..|
|00004020| 20 20 20 20 7d 0d 09 20 | 20 20 20 62 72 65 61 6b |    }.. |   break|
|00004030| 3b 0d 09 63 61 73 65 20 | 27 43 27 3a 0d 09 63 61 |;..case |'C':..ca|
|00004040| 73 65 20 27 63 27 3a 0d | 09 20 20 20 20 77 68 69 |se 'c':.|.    whi|
|00004050| 6c 65 20 28 6c 65 6e 2d | 2d 20 3e 20 30 29 20 7b |le (len-|- > 0) {|
|00004060| 0d 09 09 66 72 6f 6d 73 | 74 72 20 3d 20 4e 45 58 |...froms|tr = NEX|
|00004070| 54 46 52 4f 4d 3b 0d 09 | 09 61 69 6e 74 20 3d 20 |TFROM;..|.aint = |
|00004080| 28 69 6e 74 29 73 74 72 | 5f 67 6e 75 6d 28 66 72 |(int)str|_gnum(fr|
|00004090| 6f 6d 73 74 72 29 3b 0d | 09 09 61 63 68 61 72 20 |omstr);.|..achar |
|000040a0| 3d 20 61 69 6e 74 3b 0d | 09 09 73 74 72 5f 6e 63 |= aint;.|..str_nc|
|000040b0| 61 74 28 73 74 72 2c 26 | 61 63 68 61 72 2c 73 69 |at(str,&|achar,si|
|000040c0| 7a 65 6f 66 28 63 68 61 | 72 29 29 3b 0d 09 20 20 |zeof(cha|r));..  |
|000040d0| 20 20 7d 0d 09 20 20 20 | 20 62 72 65 61 6b 3b 0d |  }..   | break;.|
|000040e0| 09 2f 2a 20 46 6c 6f 61 | 74 20 61 6e 64 20 64 6f |./* Floa|t and do|
|000040f0| 75 62 6c 65 20 61 64 64 | 65 64 20 62 79 20 67 6e |uble add|ed by gn|
|00004100| 62 40 6d 65 6c 62 61 2e | 62 62 79 2e 6f 7a 2e 61 |b@melba.|bby.oz.a|
|00004110| 75 20 20 32 32 2f 31 31 | 2f 38 39 20 2a 2f 0d 09 |u  22/11|/89 */..|
|00004120| 63 61 73 65 20 27 66 27 | 3a 0d 09 63 61 73 65 20 |case 'f'|:..case |
|00004130| 27 46 27 3a 0d 09 20 20 | 20 20 77 68 69 6c 65 20 |'F':..  |  while |
|00004140| 28 6c 65 6e 2d 2d 20 3e | 20 30 29 20 7b 0d 09 09 |(len-- >| 0) {...|
|00004150| 66 72 6f 6d 73 74 72 20 | 3d 20 4e 45 58 54 46 52 |fromstr |= NEXTFR|
|00004160| 4f 4d 3b 0d 09 09 61 66 | 6c 6f 61 74 20 3d 20 28 |OM;...af|loat = (|
|00004170| 66 6c 6f 61 74 29 73 74 | 72 5f 67 6e 75 6d 28 66 |float)st|r_gnum(f|
|00004180| 72 6f 6d 73 74 72 29 3b | 0d 09 09 73 74 72 5f 6e |romstr);|...str_n|
|00004190| 63 61 74 28 73 74 72 2c | 20 28 63 68 61 72 20 2a |cat(str,| (char *|
|000041a0| 29 26 61 66 6c 6f 61 74 | 2c 20 73 69 7a 65 6f 66 |)&afloat|, sizeof|
|000041b0| 20 28 66 6c 6f 61 74 29 | 29 3b 0d 09 20 20 20 20 | (float)|);..    |
|000041c0| 7d 0d 09 20 20 20 20 62 | 72 65 61 6b 3b 0d 09 63 |}..    b|reak;..c|
|000041d0| 61 73 65 20 27 64 27 3a | 0d 09 63 61 73 65 20 27 |ase 'd':|..case '|
|000041e0| 44 27 3a 0d 09 20 20 20 | 20 77 68 69 6c 65 20 28 |D':..   | while (|
|000041f0| 6c 65 6e 2d 2d 20 3e 20 | 30 29 20 7b 0d 09 09 66 |len-- > |0) {...f|
|00004200| 72 6f 6d 73 74 72 20 3d | 20 4e 45 58 54 46 52 4f |romstr =| NEXTFRO|
|00004210| 4d 3b 0d 09 09 61 64 6f | 75 62 6c 65 20 3d 20 28 |M;...ado|uble = (|
|00004220| 64 6f 75 62 6c 65 29 73 | 74 72 5f 67 6e 75 6d 28 |double)s|tr_gnum(|
|00004230| 66 72 6f 6d 73 74 72 29 | 3b 0d 09 09 73 74 72 5f |fromstr)|;...str_|
|00004240| 6e 63 61 74 28 73 74 72 | 2c 20 28 63 68 61 72 20 |ncat(str|, (char |
|00004250| 2a 29 26 61 64 6f 75 62 | 6c 65 2c 20 73 69 7a 65 |*)&adoub|le, size|
|00004260| 6f 66 20 28 64 6f 75 62 | 6c 65 29 29 3b 0d 09 20 |of (doub|le));.. |
|00004270| 20 20 20 7d 0d 09 20 20 | 20 20 62 72 65 61 6b 3b |   }..  |  break;|
|00004280| 0d 09 63 61 73 65 20 27 | 6e 27 3a 0d 09 20 20 20 |..case '|n':..   |
|00004290| 20 77 68 69 6c 65 20 28 | 6c 65 6e 2d 2d 20 3e 20 | while (|len-- > |
|000042a0| 30 29 20 7b 0d 09 09 66 | 72 6f 6d 73 74 72 20 3d |0) {...f|romstr =|
|000042b0| 20 4e 45 58 54 46 52 4f | 4d 3b 0d 09 09 61 73 68 | NEXTFRO|M;...ash|
|000042c0| 6f 72 74 20 3d 20 28 73 | 68 6f 72 74 29 73 74 72 |ort = (s|hort)str|
|000042d0| 5f 67 6e 75 6d 28 66 72 | 6f 6d 73 74 72 29 3b 0d |_gnum(fr|omstr);.|
|000042e0| 23 69 66 64 65 66 20 48 | 41 53 5f 48 54 4f 4e 53 |#ifdef H|AS_HTONS|
|000042f0| 0d 09 09 61 73 68 6f 72 | 74 20 3d 20 68 74 6f 6e |...ashor|t = hton|
|00004300| 73 28 61 73 68 6f 72 74 | 29 3b 0d 23 65 6e 64 69 |s(ashort|);.#endi|
|00004310| 66 0d 09 09 73 74 72 5f | 6e 63 61 74 28 73 74 72 |f...str_|ncat(str|
|00004320| 2c 28 63 68 61 72 2a 29 | 26 61 73 68 6f 72 74 2c |,(char*)|&ashort,|
|00004330| 73 69 7a 65 6f 66 28 73 | 68 6f 72 74 29 29 3b 0d |sizeof(s|hort));.|
|00004340| 09 20 20 20 20 7d 0d 09 | 20 20 20 20 62 72 65 61 |.    }..|    brea|
|00004350| 6b 3b 0d 09 63 61 73 65 | 20 27 76 27 3a 0d 09 20 |k;..case| 'v':.. |
|00004360| 20 20 20 77 68 69 6c 65 | 20 28 6c 65 6e 2d 2d 20 |   while| (len-- |
|00004370| 3e 20 30 29 20 7b 0d 09 | 09 66 72 6f 6d 73 74 72 |> 0) {..|.fromstr|
|00004380| 20 3d 20 4e 45 58 54 46 | 52 4f 4d 3b 0d 09 09 61 | = NEXTF|ROM;...a|
|00004390| 73 68 6f 72 74 20 3d 20 | 28 73 68 6f 72 74 29 73 |short = |(short)s|
|000043a0| 74 72 5f 67 6e 75 6d 28 | 66 72 6f 6d 73 74 72 29 |tr_gnum(|fromstr)|
|000043b0| 3b 0d 23 69 66 64 65 66 | 20 48 41 53 5f 48 54 4f |;.#ifdef| HAS_HTO|
|000043c0| 56 53 0d 09 09 61 73 68 | 6f 72 74 20 3d 20 68 74 |VS...ash|ort = ht|
|000043d0| 6f 76 73 28 61 73 68 6f | 72 74 29 3b 0d 23 65 6e |ovs(asho|rt);.#en|
|000043e0| 64 69 66 0d 09 09 73 74 | 72 5f 6e 63 61 74 28 73 |dif...st|r_ncat(s|
|000043f0| 74 72 2c 28 63 68 61 72 | 2a 29 26 61 73 68 6f 72 |tr,(char|*)&ashor|
|00004400| 74 2c 73 69 7a 65 6f 66 | 28 73 68 6f 72 74 29 29 |t,sizeof|(short))|
|00004410| 3b 0d 09 20 20 20 20 7d | 0d 09 20 20 20 20 62 72 |;..    }|..    br|
|00004420| 65 61 6b 3b 0d 09 63 61 | 73 65 20 27 53 27 3a 0d |eak;..ca|se 'S':.|
|00004430| 09 63 61 73 65 20 27 73 | 27 3a 0d 09 20 20 20 20 |.case 's|':..    |
|00004440| 77 68 69 6c 65 20 28 6c | 65 6e 2d 2d 20 3e 20 30 |while (l|en-- > 0|
|00004450| 29 20 7b 0d 09 09 66 72 | 6f 6d 73 74 72 20 3d 20 |) {...fr|omstr = |
|00004460| 4e 45 58 54 46 52 4f 4d | 3b 0d 09 09 61 73 68 6f |NEXTFROM|;...asho|
|00004470| 72 74 20 3d 20 28 73 68 | 6f 72 74 29 73 74 72 5f |rt = (sh|ort)str_|
|00004480| 67 6e 75 6d 28 66 72 6f | 6d 73 74 72 29 3b 0d 09 |gnum(fro|mstr);..|
|00004490| 09 73 74 72 5f 6e 63 61 | 74 28 73 74 72 2c 28 63 |.str_nca|t(str,(c|
|000044a0| 68 61 72 2a 29 26 61 73 | 68 6f 72 74 2c 73 69 7a |har*)&as|hort,siz|
|000044b0| 65 6f 66 28 73 68 6f 72 | 74 29 29 3b 0d 09 20 20 |eof(shor|t));..  |
|000044c0| 20 20 7d 0d 09 20 20 20 | 20 62 72 65 61 6b 3b 0d |  }..   | break;.|
|000044d0| 09 63 61 73 65 20 27 49 | 27 3a 0d 09 20 20 20 20 |.case 'I|':..    |
|000044e0| 77 68 69 6c 65 20 28 6c | 65 6e 2d 2d 20 3e 20 30 |while (l|en-- > 0|
|000044f0| 29 20 7b 0d 09 09 66 72 | 6f 6d 73 74 72 20 3d 20 |) {...fr|omstr = |
|00004500| 4e 45 58 54 46 52 4f 4d | 3b 0d 09 09 61 75 69 6e |NEXTFROM|;...auin|
|00004510| 74 20 3d 20 55 5f 49 28 | 73 74 72 5f 67 6e 75 6d |t = U_I(|str_gnum|
|00004520| 28 66 72 6f 6d 73 74 72 | 29 29 3b 0d 09 09 73 74 |(fromstr|));...st|
|00004530| 72 5f 6e 63 61 74 28 73 | 74 72 2c 28 63 68 61 72 |r_ncat(s|tr,(char|
|00004540| 2a 29 26 61 75 69 6e 74 | 2c 73 69 7a 65 6f 66 28 |*)&auint|,sizeof(|
|00004550| 75 6e 73 69 67 6e 65 64 | 20 69 6e 74 29 29 3b 0d |unsigned| int));.|
|00004560| 09 20 20 20 20 7d 0d 09 | 20 20 20 20 62 72 65 61 |.    }..|    brea|
|00004570| 6b 3b 0d 09 63 61 73 65 | 20 27 69 27 3a 0d 09 20 |k;..case| 'i':.. |
|00004580| 20 20 20 77 68 69 6c 65 | 20 28 6c 65 6e 2d 2d 20 |   while| (len-- |
|00004590| 3e 20 30 29 20 7b 0d 09 | 09 66 72 6f 6d 73 74 72 |> 0) {..|.fromstr|
|000045a0| 20 3d 20 4e 45 58 54 46 | 52 4f 4d 3b 0d 09 09 61 | = NEXTF|ROM;...a|
|000045b0| 69 6e 74 20 3d 20 28 69 | 6e 74 29 73 74 72 5f 67 |int = (i|nt)str_g|
|000045c0| 6e 75 6d 28 66 72 6f 6d | 73 74 72 29 3b 0d 09 09 |num(from|str);...|
|000045d0| 73 74 72 5f 6e 63 61 74 | 28 73 74 72 2c 28 63 68 |str_ncat|(str,(ch|
|000045e0| 61 72 2a 29 26 61 69 6e | 74 2c 73 69 7a 65 6f 66 |ar*)&ain|t,sizeof|
|000045f0| 28 69 6e 74 29 29 3b 0d | 09 20 20 20 20 7d 0d 09 |(int));.|.    }..|
|00004600| 20 20 20 20 62 72 65 61 | 6b 3b 0d 09 63 61 73 65 |    brea|k;..case|
|00004610| 20 27 4e 27 3a 0d 09 20 | 20 20 20 77 68 69 6c 65 | 'N':.. |   while|
|00004620| 20 28 6c 65 6e 2d 2d 20 | 3e 20 30 29 20 7b 0d 09 | (len-- |> 0) {..|
|00004630| 09 66 72 6f 6d 73 74 72 | 20 3d 20 4e 45 58 54 46 |.fromstr| = NEXTF|
|00004640| 52 4f 4d 3b 0d 09 09 61 | 75 6c 6f 6e 67 20 3d 20 |ROM;...a|ulong = |
|00004650| 55 5f 4c 28 73 74 72 5f | 67 6e 75 6d 28 66 72 6f |U_L(str_|gnum(fro|
|00004660| 6d 73 74 72 29 29 3b 0d | 23 69 66 64 65 66 20 48 |mstr));.|#ifdef H|
|00004670| 41 53 5f 48 54 4f 4e 4c | 0d 09 09 61 75 6c 6f 6e |AS_HTONL|...aulon|
|00004680| 67 20 3d 20 68 74 6f 6e | 6c 28 61 75 6c 6f 6e 67 |g = hton|l(aulong|
|00004690| 29 3b 0d 23 65 6e 64 69 | 66 0d 09 09 73 74 72 5f |);.#endi|f...str_|
|000046a0| 6e 63 61 74 28 73 74 72 | 2c 28 63 68 61 72 2a 29 |ncat(str|,(char*)|
|000046b0| 26 61 75 6c 6f 6e 67 2c | 73 69 7a 65 6f 66 28 75 |&aulong,|sizeof(u|
|000046c0| 6e 73 69 67 6e 65 64 20 | 6c 6f 6e 67 29 29 3b 0d |nsigned |long));.|
|000046d0| 09 20 20 20 20 7d 0d 09 | 20 20 20 20 62 72 65 61 |.    }..|    brea|
|000046e0| 6b 3b 0d 09 63 61 73 65 | 20 27 56 27 3a 0d 09 20 |k;..case| 'V':.. |
|000046f0| 20 20 20 77 68 69 6c 65 | 20 28 6c 65 6e 2d 2d 20 |   while| (len-- |
|00004700| 3e 20 30 29 20 7b 0d 09 | 09 66 72 6f 6d 73 74 72 |> 0) {..|.fromstr|
|00004710| 20 3d 20 4e 45 58 54 46 | 52 4f 4d 3b 0d 09 09 61 | = NEXTF|ROM;...a|
|00004720| 75 6c 6f 6e 67 20 3d 20 | 55 5f 4c 28 73 74 72 5f |ulong = |U_L(str_|
|00004730| 67 6e 75 6d 28 66 72 6f | 6d 73 74 72 29 29 3b 0d |gnum(fro|mstr));.|
|00004740| 23 69 66 64 65 66 20 48 | 41 53 5f 48 54 4f 56 4c |#ifdef H|AS_HTOVL|
|00004750| 0d 09 09 61 75 6c 6f 6e | 67 20 3d 20 68 74 6f 76 |...aulon|g = htov|
|00004760| 6c 28 61 75 6c 6f 6e 67 | 29 3b 0d 23 65 6e 64 69 |l(aulong|);.#endi|
|00004770| 66 0d 09 09 73 74 72 5f | 6e 63 61 74 28 73 74 72 |f...str_|ncat(str|
|00004780| 2c 28 63 68 61 72 2a 29 | 26 61 75 6c 6f 6e 67 2c |,(char*)|&aulong,|
|00004790| 73 69 7a 65 6f 66 28 75 | 6e 73 69 67 6e 65 64 20 |sizeof(u|nsigned |
|000047a0| 6c 6f 6e 67 29 29 3b 0d | 09 20 20 20 20 7d 0d 09 |long));.|.    }..|
|000047b0| 20 20 20 20 62 72 65 61 | 6b 3b 0d 09 63 61 73 65 |    brea|k;..case|
|000047c0| 20 27 4c 27 3a 0d 09 20 | 20 20 20 77 68 69 6c 65 | 'L':.. |   while|
|000047d0| 20 28 6c 65 6e 2d 2d 20 | 3e 20 30 29 20 7b 0d 09 | (len-- |> 0) {..|
|000047e0| 09 66 72 6f 6d 73 74 72 | 20 3d 20 4e 45 58 54 46 |.fromstr| = NEXTF|
|000047f0| 52 4f 4d 3b 0d 09 09 61 | 75 6c 6f 6e 67 20 3d 20 |ROM;...a|ulong = |
|00004800| 55 5f 4c 28 73 74 72 5f | 67 6e 75 6d 28 66 72 6f |U_L(str_|gnum(fro|
|00004810| 6d 73 74 72 29 29 3b 0d | 09 09 73 74 72 5f 6e 63 |mstr));.|..str_nc|
|00004820| 61 74 28 73 74 72 2c 28 | 63 68 61 72 2a 29 26 61 |at(str,(|char*)&a|
|00004830| 75 6c 6f 6e 67 2c 73 69 | 7a 65 6f 66 28 75 6e 73 |ulong,si|zeof(uns|
|00004840| 69 67 6e 65 64 20 6c 6f | 6e 67 29 29 3b 0d 09 20 |igned lo|ng));.. |
|00004850| 20 20 20 7d 0d 09 20 20 | 20 20 62 72 65 61 6b 3b |   }..  |  break;|
|00004860| 0d 09 63 61 73 65 20 27 | 6c 27 3a 0d 09 20 20 20 |..case '|l':..   |
|00004870| 20 77 68 69 6c 65 20 28 | 6c 65 6e 2d 2d 20 3e 20 | while (|len-- > |
|00004880| 30 29 20 7b 0d 09 09 66 | 72 6f 6d 73 74 72 20 3d |0) {...f|romstr =|
|00004890| 20 4e 45 58 54 46 52 4f | 4d 3b 0d 09 09 61 6c 6f | NEXTFRO|M;...alo|
|000048a0| 6e 67 20 3d 20 28 6c 6f | 6e 67 29 73 74 72 5f 67 |ng = (lo|ng)str_g|
|000048b0| 6e 75 6d 28 66 72 6f 6d | 73 74 72 29 3b 0d 09 09 |num(from|str);...|
|000048c0| 73 74 72 5f 6e 63 61 74 | 28 73 74 72 2c 28 63 68 |str_ncat|(str,(ch|
|000048d0| 61 72 2a 29 26 61 6c 6f | 6e 67 2c 73 69 7a 65 6f |ar*)&alo|ng,sizeo|
|000048e0| 66 28 6c 6f 6e 67 29 29 | 3b 0d 09 20 20 20 20 7d |f(long))|;..    }|
|000048f0| 0d 09 20 20 20 20 62 72 | 65 61 6b 3b 0d 23 69 66 |..    br|eak;.#if|
|00004900| 64 65 66 20 51 55 41 44 | 0d 09 63 61 73 65 20 27 |def QUAD|..case '|
|00004910| 51 27 3a 0d 09 20 20 20 | 20 77 68 69 6c 65 20 28 |Q':..   | while (|
|00004920| 6c 65 6e 2d 2d 20 3e 20 | 30 29 20 7b 0d 09 09 66 |len-- > |0) {...f|
|00004930| 72 6f 6d 73 74 72 20 3d | 20 4e 45 58 54 46 52 4f |romstr =| NEXTFRO|
|00004940| 4d 3b 0d 09 09 61 75 71 | 75 61 64 20 3d 20 28 75 |M;...auq|uad = (u|
|00004950| 6e 73 69 67 6e 65 64 20 | 71 75 61 64 29 73 74 72 |nsigned |quad)str|
|00004960| 5f 67 6e 75 6d 28 66 72 | 6f 6d 73 74 72 29 3b 0d |_gnum(fr|omstr);.|
|00004970| 09 09 73 74 72 5f 6e 63 | 61 74 28 73 74 72 2c 28 |..str_nc|at(str,(|
|00004980| 63 68 61 72 2a 29 26 61 | 75 71 75 61 64 2c 73 69 |char*)&a|uquad,si|
|00004990| 7a 65 6f 66 28 75 6e 73 | 69 67 6e 65 64 20 71 75 |zeof(uns|igned qu|
|000049a0| 61 64 29 29 3b 0d 09 20 | 20 20 20 7d 0d 09 20 20 |ad));.. |   }..  |
|000049b0| 20 20 62 72 65 61 6b 3b | 0d 09 63 61 73 65 20 27 |  break;|..case '|
|000049c0| 71 27 3a 0d 09 20 20 20 | 20 77 68 69 6c 65 20 28 |q':..   | while (|
|000049d0| 6c 65 6e 2d 2d 20 3e 20 | 30 29 20 7b 0d 09 09 66 |len-- > |0) {...f|
|000049e0| 72 6f 6d 73 74 72 20 3d | 20 4e 45 58 54 46 52 4f |romstr =| NEXTFRO|
|000049f0| 4d 3b 0d 09 09 61 71 75 | 61 64 20 3d 20 28 71 75 |M;...aqu|ad = (qu|
|00004a00| 61 64 29 73 74 72 5f 67 | 6e 75 6d 28 66 72 6f 6d |ad)str_g|num(from|
|00004a10| 73 74 72 29 3b 0d 09 09 | 73 74 72 5f 6e 63 61 74 |str);...|str_ncat|
|00004a20| 28 73 74 72 2c 28 63 68 | 61 72 2a 29 26 61 71 75 |(str,(ch|ar*)&aqu|
|00004a30| 61 64 2c 73 69 7a 65 6f | 66 28 71 75 61 64 29 29 |ad,sizeo|f(quad))|
|00004a40| 3b 0d 09 20 20 20 20 7d | 0d 09 20 20 20 20 62 72 |;..    }|..    br|
|00004a50| 65 61 6b 3b 0d 23 65 6e | 64 69 66 20 2f 2a 20 51 |eak;.#en|dif /* Q|
|00004a60| 55 41 44 20 2a 2f 0d 09 | 63 61 73 65 20 27 70 27 |UAD */..|case 'p'|
|00004a70| 3a 0d 09 20 20 20 20 77 | 68 69 6c 65 20 28 6c 65 |:..    w|hile (le|
|00004a80| 6e 2d 2d 20 3e 20 30 29 | 20 7b 0d 09 09 66 72 6f |n-- > 0)| {...fro|
|00004a90| 6d 73 74 72 20 3d 20 4e | 45 58 54 46 52 4f 4d 3b |mstr = N|EXTFROM;|
|00004aa0| 0d 09 09 61 70 74 72 20 | 3d 20 73 74 72 5f 67 65 |...aptr |= str_ge|
|00004ab0| 74 28 66 72 6f 6d 73 74 | 72 29 3b 0d 09 09 73 74 |t(fromst|r);...st|
|00004ac0| 72 5f 6e 63 61 74 28 73 | 74 72 2c 28 63 68 61 72 |r_ncat(s|tr,(char|
|00004ad0| 2a 29 26 61 70 74 72 2c | 73 69 7a 65 6f 66 28 63 |*)&aptr,|sizeof(c|
|00004ae0| 68 61 72 2a 29 29 3b 0d | 09 20 20 20 20 7d 0d 09 |har*));.|.    }..|
|00004af0| 20 20 20 20 62 72 65 61 | 6b 3b 0d 09 63 61 73 65 |    brea|k;..case|
|00004b00| 20 27 75 27 3a 0d 09 20 | 20 20 20 66 72 6f 6d 73 | 'u':.. |   froms|
|00004b10| 74 72 20 3d 20 4e 45 58 | 54 46 52 4f 4d 3b 0d 09 |tr = NEX|TFROM;..|
|00004b20| 20 20 20 20 61 70 74 72 | 20 3d 20 73 74 72 5f 67 |    aptr| = str_g|
|00004b30| 65 74 28 66 72 6f 6d 73 | 74 72 29 3b 0d 09 20 20 |et(froms|tr);..  |
|00004b40| 20 20 61 69 6e 74 20 3d | 20 66 72 6f 6d 73 74 72 |  aint =| fromstr|
|00004b50| 2d 3e 73 74 72 5f 63 75 | 72 3b 0d 09 20 20 20 20 |->str_cu|r;..    |
|00004b60| 53 54 52 5f 47 52 4f 57 | 28 73 74 72 2c 61 69 6e |STR_GROW|(str,ain|
|00004b70| 74 20 2a 20 34 20 2f 20 | 33 29 3b 0d 09 20 20 20 |t * 4 / |3);..   |
|00004b80| 20 69 66 20 28 6c 65 6e | 20 3c 3d 20 31 29 0d 09 | if (len| <= 1)..|
|00004b90| 09 6c 65 6e 20 3d 20 34 | 35 3b 0d 09 20 20 20 20 |.len = 4|5;..    |
|00004ba0| 65 6c 73 65 0d 09 09 6c | 65 6e 20 3d 20 6c 65 6e |else...l|en = len|
|00004bb0| 20 2f 20 33 20 2a 20 33 | 3b 0d 09 20 20 20 20 77 | / 3 * 3|;..    w|
|00004bc0| 68 69 6c 65 20 28 61 69 | 6e 74 20 3e 20 30 29 20 |hile (ai|nt > 0) |
|00004bd0| 7b 0d 09 09 69 6e 74 20 | 74 6f 64 6f 3b 0d 0d 09 |{...int |todo;...|
|00004be0| 09 69 66 20 28 61 69 6e | 74 20 3e 20 6c 65 6e 29 |.if (ain|t > len)|
|00004bf0| 0d 09 09 20 20 20 20 74 | 6f 64 6f 20 3d 20 6c 65 |...    t|odo = le|
|00004c00| 6e 3b 0d 09 09 65 6c 73 | 65 0d 09 09 20 20 20 20 |n;...els|e...    |
|00004c10| 74 6f 64 6f 20 3d 20 61 | 69 6e 74 3b 0d 09 09 64 |todo = a|int;...d|
|00004c20| 6f 65 6e 63 6f 64 65 73 | 28 73 74 72 2c 20 61 70 |oencodes|(str, ap|
|00004c30| 74 72 2c 20 74 6f 64 6f | 29 3b 0d 09 09 61 69 6e |tr, todo|);...ain|
|00004c40| 74 20 2d 3d 20 74 6f 64 | 6f 3b 0d 09 09 61 70 74 |t -= tod|o;...apt|
|00004c50| 72 20 2b 3d 20 74 6f 64 | 6f 3b 0d 09 20 20 20 20 |r += tod|o;..    |
|00004c60| 7d 0d 09 20 20 20 20 62 | 72 65 61 6b 3b 0d 09 7d |}..    b|reak;..}|
|00004c70| 0d 20 20 20 20 7d 0d 20 | 20 20 20 53 54 41 42 53 |.    }. |   STABS|
|00004c80| 45 54 28 73 74 72 29 3b | 0d 7d 0d 23 75 6e 64 65 |ET(str);|.}.#unde|
|00004c90| 66 20 4e 45 58 54 46 52 | 4f 4d 0d 0d 73 74 61 74 |f NEXTFR|OM..stat|
|00004ca0| 69 63 20 76 6f 69 64 0d | 64 6f 65 6e 63 6f 64 65 |ic void.|doencode|
|00004cb0| 73 28 73 74 72 2c 20 73 | 2c 20 6c 65 6e 29 0d 72 |s(str, s|, len).r|
|00004cc0| 65 67 69 73 74 65 72 20 | 53 54 52 20 2a 73 74 72 |egister |STR *str|
|00004cd0| 3b 0d 72 65 67 69 73 74 | 65 72 20 63 68 61 72 20 |;.regist|er char |
|00004ce0| 2a 73 3b 0d 72 65 67 69 | 73 74 65 72 20 69 6e 74 |*s;.regi|ster int|
|00004cf0| 20 6c 65 6e 3b 0d 7b 0d | 20 20 20 20 63 68 61 72 | len;.{.|    char|
|00004d00| 20 68 75 6e 6b 5b 35 5d | 3b 0d 0d 20 20 20 20 2a | hunk[5]|;..    *|
|00004d10| 68 75 6e 6b 20 3d 20 6c | 65 6e 20 2b 20 27 20 27 |hunk = l|en + ' '|
|00004d20| 3b 0d 20 20 20 20 73 74 | 72 5f 6e 63 61 74 28 73 |;.    st|r_ncat(s|
|00004d30| 74 72 2c 20 68 75 6e 6b | 2c 20 31 29 3b 0d 20 20 |tr, hunk|, 1);.  |
|00004d40| 20 20 68 75 6e 6b 5b 34 | 5d 20 3d 20 27 5c 30 27 |  hunk[4|] = '\0'|
|00004d50| 3b 0d 20 20 20 20 77 68 | 69 6c 65 20 28 6c 65 6e |;.    wh|ile (len|
|00004d60| 20 3e 20 30 29 20 7b 0d | 09 68 75 6e 6b 5b 30 5d | > 0) {.|.hunk[0]|
|00004d70| 20 3d 20 27 20 27 20 2b | 20 28 30 37 37 20 26 20 | = ' ' +| (077 & |
|00004d80| 28 2a 73 20 3e 3e 20 32 | 29 29 3b 0d 09 68 75 6e |(*s >> 2|));..hun|
|00004d90| 6b 5b 31 5d 20 3d 20 27 | 20 27 20 2b 20 28 30 37 |k[1] = '| ' + (07|
|00004da0| 37 20 26 20 28 28 2a 73 | 20 3c 3c 20 34 29 20 26 |7 & ((*s| << 4) &|
|00004db0| 20 30 36 30 20 7c 20 28 | 73 5b 31 5d 20 3e 3e 20 | 060 | (|s[1] >> |
|00004dc0| 34 29 20 26 20 30 31 37 | 29 29 3b 0d 09 68 75 6e |4) & 017|));..hun|
|00004dd0| 6b 5b 32 5d 20 3d 20 27 | 20 27 20 2b 20 28 30 37 |k[2] = '| ' + (07|
|00004de0| 37 20 26 20 28 28 73 5b | 31 5d 20 3c 3c 20 32 29 |7 & ((s[|1] << 2)|
|00004df0| 20 26 20 30 37 34 20 7c | 20 28 73 5b 32 5d 20 3e | & 074 || (s[2] >|
|00004e00| 3e 20 36 29 20 26 20 30 | 33 29 29 3b 0d 09 68 75 |> 6) & 0|3));..hu|
|00004e10| 6e 6b 5b 33 5d 20 3d 20 | 27 20 27 20 2b 20 28 30 |nk[3] = |' ' + (0|
|00004e20| 37 37 20 26 20 28 73 5b | 32 5d 20 26 20 30 37 37 |77 & (s[|2] & 077|
|00004e30| 29 29 3b 0d 09 73 74 72 | 5f 6e 63 61 74 28 73 74 |));..str|_ncat(st|
|00004e40| 72 2c 20 68 75 6e 6b 2c | 20 34 29 3b 0d 09 73 20 |r, hunk,| 4);..s |
|00004e50| 2b 3d 20 33 3b 0d 09 6c | 65 6e 20 2d 3d 20 33 3b |+= 3;..l|en -= 3;|
|00004e60| 0d 20 20 20 20 7d 0d 20 | 20 20 20 66 6f 72 20 28 |.    }. |   for (|
|00004e70| 73 20 3d 20 73 74 72 2d | 3e 73 74 72 5f 70 74 72 |s = str-|>str_ptr|
|00004e80| 3b 20 2a 73 3b 20 73 2b | 2b 29 20 7b 0d 09 69 66 |; *s; s+|+) {..if|
|00004e90| 20 28 2a 73 20 3d 3d 20 | 27 20 27 29 0d 09 20 20 | (*s == |' ')..  |
|00004ea0| 20 20 2a 73 20 3d 20 27 | 60 27 3b 0d 20 20 20 20 |  *s = '|`';.    |
|00004eb0| 7d 0d 20 20 20 20 73 74 | 72 5f 6e 63 61 74 28 73 |}.    st|r_ncat(s|
|00004ec0| 74 72 2c 20 22 5c 6e 22 | 2c 20 31 29 3b 0d 7d 0d |tr, "\n"|, 1);.}.|
|00004ed0| 0d 76 6f 69 64 0d 64 6f | 5f 73 70 72 69 6e 74 66 |.void.do|_sprintf|
|00004ee0| 28 73 74 72 2c 6c 65 6e | 2c 73 61 72 67 29 0d 72 |(str,len|,sarg).r|
|00004ef0| 65 67 69 73 74 65 72 20 | 53 54 52 20 2a 73 74 72 |egister |STR *str|
|00004f00| 3b 0d 72 65 67 69 73 74 | 65 72 20 69 6e 74 20 6c |;.regist|er int l|
|00004f10| 65 6e 3b 0d 72 65 67 69 | 73 74 65 72 20 53 54 52 |en;.regi|ster STR|
|00004f20| 20 2a 2a 73 61 72 67 3b | 0d 7b 0d 20 20 20 20 72 | **sarg;|.{.    r|
|00004f30| 65 67 69 73 74 65 72 20 | 63 68 61 72 20 2a 73 3b |egister |char *s;|
|00004f40| 0d 20 20 20 20 72 65 67 | 69 73 74 65 72 20 63 68 |.    reg|ister ch|
|00004f50| 61 72 20 2a 74 3b 0d 20 | 20 20 20 72 65 67 69 73 |ar *t;. |   regis|
|00004f60| 74 65 72 20 63 68 61 72 | 20 2a 66 3b 0d 20 20 20 |ter char| *f;.   |
|00004f70| 20 62 6f 6f 6c 20 64 6f | 6c 6f 6e 67 3b 0d 23 69 | bool do|long;.#i|
|00004f80| 66 64 65 66 20 51 55 41 | 44 0d 20 20 20 20 62 6f |fdef QUA|D.    bo|
|00004f90| 6f 6c 20 64 6f 71 75 61 | 64 3b 0d 23 65 6e 64 69 |ol doqua|d;.#endi|
|00004fa0| 66 20 2f 2a 20 51 55 41 | 44 20 2a 2f 0d 20 20 20 |f /* QUA|D */.   |
|00004fb0| 20 63 68 61 72 20 63 68 | 3b 0d 20 20 20 20 73 74 | char ch|;.    st|
|00004fc0| 61 74 69 63 20 53 54 52 | 20 2a 73 61 72 67 6e 75 |atic STR| *sargnu|
|00004fd0| 6c 6c 20 3d 20 26 73 74 | 72 5f 6e 6f 3b 0d 20 20 |ll = &st|r_no;.  |
|00004fe0| 20 20 72 65 67 69 73 74 | 65 72 20 63 68 61 72 20 |  regist|er char |
|00004ff0| 2a 73 65 6e 64 3b 0d 20 | 20 20 20 72 65 67 69 73 |*send;. |   regis|
|00005000| 74 65 72 20 53 54 52 20 | 2a 61 72 67 3b 0d 20 20 |ter STR |*arg;.  |
|00005010| 20 20 63 68 61 72 20 2a | 78 73 3b 0d 20 20 20 20 |  char *|xs;.    |
|00005020| 69 6e 74 20 78 6c 65 6e | 3b 0d 20 20 20 20 69 6e |int xlen|;.    in|
|00005030| 74 20 70 72 65 3b 0d 20 | 20 20 20 69 6e 74 20 70 |t pre;. |   int p|
|00005040| 6f 73 74 3b 0d 20 20 20 | 20 64 6f 75 62 6c 65 20 |ost;.   | double |
|00005050| 76 61 6c 75 65 3b 0d 0d | 20 20 20 20 73 74 72 5f |value;..|    str_|
|00005060| 73 65 74 28 73 74 72 2c | 22 22 29 3b 0d 20 20 20 |set(str,|"");.   |
|00005070| 20 6c 65 6e 2d 2d 3b 09 | 09 09 2f 2a 20 64 6f 6e | len--;.|../* don|
|00005080| 27 74 20 63 6f 75 6e 74 | 20 70 61 74 74 65 72 6e |'t count| pattern|
|00005090| 20 73 74 72 69 6e 67 20 | 2a 2f 0d 20 20 20 20 74 | string |*/.    t|
|000050a0| 20 3d 20 73 20 3d 20 73 | 74 72 5f 67 65 74 28 2a | = s = s|tr_get(*|
|000050b0| 73 61 72 67 29 3b 0d 20 | 20 20 20 73 65 6e 64 20 |sarg);. |   send |
|000050c0| 3d 20 73 20 2b 20 28 2a | 73 61 72 67 29 2d 3e 73 |= s + (*|sarg)->s|
|000050d0| 74 72 5f 63 75 72 3b 0d | 20 20 20 20 73 61 72 67 |tr_cur;.|    sarg|
|000050e0| 2b 2b 3b 0d 20 20 20 20 | 66 6f 72 20 28 20 3b 20 |++;.    |for ( ; |
|000050f0| 3b 20 6c 65 6e 2d 2d 29 | 20 7b 0d 0d 09 2f 2a 53 |; len--)| {.../*S|
|00005100| 55 50 50 52 45 53 53 20 | 35 36 30 2a 2f 0d 09 69 |UPPRESS |560*/..i|
|00005110| 66 20 28 6c 65 6e 20 3c | 3d 20 30 20 7c 7c 20 21 |f (len <|= 0 || !|
|00005120| 28 61 72 67 20 3d 20 2a | 73 61 72 67 2b 2b 29 29 |(arg = *|sarg++))|
|00005130| 0d 09 20 20 20 20 61 72 | 67 20 3d 20 73 61 72 67 |..    ar|g = sarg|
|00005140| 6e 75 6c 6c 3b 0d 0d 09 | 2f 2a 53 55 50 50 52 45 |null;...|/*SUPPRE|
|00005150| 53 53 20 35 33 30 2a 2f | 0d 09 66 6f 72 20 28 20 |SS 530*/|..for ( |
|00005160| 3b 20 74 20 3c 20 73 65 | 6e 64 20 26 26 20 2a 74 |; t < se|nd && *t|
|00005170| 20 21 3d 20 27 25 27 3b | 20 74 2b 2b 29 20 3b 0d | != '%';| t++) ;.|
|00005180| 09 69 66 20 28 74 20 3e | 3d 20 73 65 6e 64 29 0d |.if (t >|= send).|
|00005190| 09 20 20 20 20 62 72 65 | 61 6b 3b 09 09 2f 2a 20 |.    bre|ak;../* |
|000051a0| 65 6e 64 20 6f 66 20 66 | 6f 72 6d 61 74 20 73 74 |end of f|ormat st|
|000051b0| 72 69 6e 67 2c 20 69 67 | 6e 6f 72 65 20 65 78 74 |ring, ig|nore ext|
|000051c0| 72 61 20 61 72 67 73 20 | 2a 2f 0d 09 66 20 3d 20 |ra args |*/..f = |
|000051d0| 74 3b 0d 09 2a 62 75 66 | 20 3d 20 27 5c 30 27 3b |t;..*buf| = '\0';|
|000051e0| 0d 09 78 73 20 3d 20 62 | 75 66 3b 0d 23 69 66 64 |..xs = b|uf;.#ifd|
|000051f0| 65 66 20 51 55 41 44 0d | 09 64 6f 71 75 61 64 20 |ef QUAD.|.doquad |
|00005200| 3d 0d 23 65 6e 64 69 66 | 20 2f 2a 20 51 55 41 44 |=.#endif| /* QUAD|
|00005210| 20 2a 2f 0d 09 64 6f 6c | 6f 6e 67 20 3d 20 46 41 | */..dol|ong = FA|
|00005220| 4c 53 45 3b 0d 09 70 72 | 65 20 3d 20 70 6f 73 74 |LSE;..pr|e = post|
|00005230| 20 3d 20 30 3b 0d 09 66 | 6f 72 20 28 74 2b 2b 3b | = 0;..f|or (t++;|
|00005240| 20 74 20 3c 20 73 65 6e | 64 3b 20 74 2b 2b 29 20 | t < sen|d; t++) |
|00005250| 7b 0d 09 20 20 20 20 73 | 77 69 74 63 68 20 28 2a |{..    s|witch (*|
|00005260| 74 29 20 7b 0d 09 20 20 | 20 20 64 65 66 61 75 6c |t) {..  |  defaul|
|00005270| 74 3a 0d 09 09 63 68 20 | 3d 20 2a 28 2b 2b 74 29 |t:...ch |= *(++t)|
|00005280| 3b 0d 09 09 2a 74 20 3d | 20 27 5c 30 27 3b 0d 09 |;...*t =| '\0';..|
|00005290| 09 28 76 6f 69 64 29 73 | 70 72 69 6e 74 66 28 78 |.(void)s|printf(x|
|000052a0| 73 2c 66 29 3b 0d 09 09 | 6c 65 6e 2b 2b 2c 20 73 |s,f);...|len++, s|
|000052b0| 61 72 67 2d 2d 3b 0d 09 | 09 78 6c 65 6e 20 3d 20 |arg--;..|.xlen = |
|000052c0| 73 74 72 6c 65 6e 28 78 | 73 29 3b 0d 09 09 62 72 |strlen(x|s);...br|
|000052d0| 65 61 6b 3b 0d 09 20 20 | 20 20 63 61 73 65 20 27 |eak;..  |  case '|
|000052e0| 30 27 3a 20 63 61 73 65 | 20 27 31 27 3a 20 63 61 |0': case| '1': ca|
|000052f0| 73 65 20 27 32 27 3a 20 | 63 61 73 65 20 27 33 27 |se '2': |case '3'|
|00005300| 3a 20 63 61 73 65 20 27 | 34 27 3a 0d 09 20 20 20 |: case '|4':..   |
|00005310| 20 63 61 73 65 20 27 35 | 27 3a 20 63 61 73 65 20 | case '5|': case |
|00005320| 27 36 27 3a 20 63 61 73 | 65 20 27 37 27 3a 20 63 |'6': cas|e '7': c|
|00005330| 61 73 65 20 27 38 27 3a | 20 63 61 73 65 20 27 39 |ase '8':| case '9|
|00005340| 27 3a 20 0d 09 20 20 20 | 20 63 61 73 65 20 27 2e |': ..   | case '.|
|00005350| 27 3a 20 63 61 73 65 20 | 27 23 27 3a 20 63 61 73 |': case |'#': cas|
|00005360| 65 20 27 2d 27 3a 20 63 | 61 73 65 20 27 2b 27 3a |e '-': c|ase '+':|
|00005370| 20 63 61 73 65 20 27 20 | 27 3a 0d 09 09 63 6f 6e | case ' |':...con|
|00005380| 74 69 6e 75 65 3b 0d 09 | 20 20 20 20 63 61 73 65 |tinue;..|    case|
|00005390| 20 27 6c 27 3a 0d 23 69 | 66 64 65 66 20 51 55 41 | 'l':.#i|fdef QUA|
|000053a0| 44 0d 09 09 69 66 20 28 | 64 6f 6c 6f 6e 67 29 20 |D...if (|dolong) |
|000053b0| 7b 0d 09 09 20 20 20 20 | 64 6f 6c 6f 6e 67 20 3d |{...    |dolong =|
|000053c0| 20 46 41 4c 53 45 3b 0d | 09 09 20 20 20 20 64 6f | FALSE;.|..    do|
|000053d0| 71 75 61 64 20 3d 20 54 | 52 55 45 3b 0d 09 09 7d |quad = T|RUE;...}|
|000053e0| 20 65 6c 73 65 0d 23 65 | 6e 64 69 66 0d 09 09 64 | else.#e|ndif...d|
|000053f0| 6f 6c 6f 6e 67 20 3d 20 | 54 52 55 45 3b 0d 09 09 |olong = |TRUE;...|
|00005400| 63 6f 6e 74 69 6e 75 65 | 3b 0d 09 20 20 20 20 63 |continue|;..    c|
|00005410| 61 73 65 20 27 63 27 3a | 0d 09 09 63 68 20 3d 20 |ase 'c':|...ch = |
|00005420| 2a 28 2b 2b 74 29 3b 0d | 09 09 2a 74 20 3d 20 27 |*(++t);.|..*t = '|
|00005430| 5c 30 27 3b 0d 09 09 78 | 6c 65 6e 20 3d 20 28 69 |\0';...x|len = (i|
|00005440| 6e 74 29 73 74 72 5f 67 | 6e 75 6d 28 61 72 67 29 |nt)str_g|num(arg)|
|00005450| 3b 0d 09 09 69 66 20 28 | 73 74 72 45 51 28 66 2c |;...if (|strEQ(f,|
|00005460| 22 25 63 22 29 29 20 7b | 20 2f 2a 20 73 6f 6d 65 |"%c")) {| /* some|
|00005470| 20 70 72 69 6e 74 66 73 | 20 66 61 69 6c 20 6f 6e | printfs| fail on|
|00005480| 20 6e 75 6c 6c 20 63 68 | 61 72 73 20 2a 2f 0d 09 | null ch|ars */..|
|00005490| 09 20 20 20 20 2a 78 73 | 20 3d 20 78 6c 65 6e 3b |.    *xs| = xlen;|
|000054a0| 0d 09 09 20 20 20 20 78 | 73 5b 31 5d 20 3d 20 27 |...    x|s[1] = '|
|000054b0| 5c 30 27 3b 0d 09 09 20 | 20 20 20 78 6c 65 6e 20 |\0';... |   xlen |
|000054c0| 3d 20 31 3b 0d 09 09 7d | 0d 09 09 65 6c 73 65 20 |= 1;...}|...else |
|000054d0| 7b 0d 09 09 20 20 20 20 | 28 76 6f 69 64 29 73 70 |{...    |(void)sp|
|000054e0| 72 69 6e 74 66 28 78 73 | 2c 66 2c 78 6c 65 6e 29 |rintf(xs|,f,xlen)|
|000054f0| 3b 0d 09 09 20 20 20 20 | 78 6c 65 6e 20 3d 20 73 |;...    |xlen = s|
|00005500| 74 72 6c 65 6e 28 78 73 | 29 3b 0d 09 09 7d 0d 09 |trlen(xs|);...}..|
|00005510| 09 62 72 65 61 6b 3b 0d | 09 20 20 20 20 63 61 73 |.break;.|.    cas|
|00005520| 65 20 27 44 27 3a 0d 09 | 09 64 6f 6c 6f 6e 67 20 |e 'D':..|.dolong |
|00005530| 3d 20 54 52 55 45 3b 0d | 09 09 2f 2a 20 46 41 4c |= TRUE;.|../* FAL|
|00005540| 4c 20 54 48 52 4f 55 47 | 48 20 2a 2f 0d 09 20 20 |L THROUG|H */..  |
|00005550| 20 20 63 61 73 65 20 27 | 64 27 3a 0d 09 09 63 68 |  case '|d':...ch|
|00005560| 20 3d 20 2a 28 2b 2b 74 | 29 3b 0d 09 09 2a 74 20 | = *(++t|);...*t |
|00005570| 3d 20 27 5c 30 27 3b 0d | 23 69 66 64 65 66 20 51 |= '\0';.|#ifdef Q|
|00005580| 55 41 44 0d 09 09 69 66 | 20 28 64 6f 71 75 61 64 |UAD...if| (doquad|
|00005590| 29 0d 09 09 20 20 20 20 | 28 76 6f 69 64 29 73 70 |)...    |(void)sp|
|000055a0| 72 69 6e 74 66 28 62 75 | 66 2c 73 2c 28 71 75 61 |rintf(bu|f,s,(qua|
|000055b0| 64 29 73 74 72 5f 67 6e | 75 6d 28 61 72 67 29 29 |d)str_gn|um(arg))|
|000055c0| 3b 0d 09 09 65 6c 73 65 | 0d 23 65 6e 64 69 66 0d |;...else|.#endif.|
|000055d0| 09 09 69 66 20 28 64 6f | 6c 6f 6e 67 29 0d 09 09 |..if (do|long)...|
|000055e0| 20 20 20 20 28 76 6f 69 | 64 29 73 70 72 69 6e 74 |    (voi|d)sprint|
|000055f0| 66 28 78 73 2c 66 2c 28 | 6c 6f 6e 67 29 73 74 72 |f(xs,f,(|long)str|
|00005600| 5f 67 6e 75 6d 28 61 72 | 67 29 29 3b 0d 09 09 65 |_gnum(ar|g));...e|
|00005610| 6c 73 65 0d 09 09 20 20 | 20 20 28 76 6f 69 64 29 |lse...  |  (void)|
|00005620| 73 70 72 69 6e 74 66 28 | 78 73 2c 66 2c 28 69 6e |sprintf(|xs,f,(in|
|00005630| 74 29 73 74 72 5f 67 6e | 75 6d 28 61 72 67 29 29 |t)str_gn|um(arg))|
|00005640| 3b 0d 09 09 78 6c 65 6e | 20 3d 20 73 74 72 6c 65 |;...xlen| = strle|
|00005650| 6e 28 78 73 29 3b 0d 09 | 09 62 72 65 61 6b 3b 0d |n(xs);..|.break;.|
|00005660| 09 20 20 20 20 63 61 73 | 65 20 27 58 27 3a 20 63 |.    cas|e 'X': c|
|00005670| 61 73 65 20 27 4f 27 3a | 0d 09 09 64 6f 6c 6f 6e |ase 'O':|...dolon|
|00005680| 67 20 3d 20 54 52 55 45 | 3b 0d 09 09 2f 2a 20 46 |g = TRUE|;.../* F|
|00005690| 41 4c 4c 20 54 48 52 4f | 55 47 48 20 2a 2f 0d 09 |ALL THRO|UGH */..|
|000056a0| 20 20 20 20 63 61 73 65 | 20 27 78 27 3a 20 63 61 |    case| 'x': ca|
|000056b0| 73 65 20 27 6f 27 3a 20 | 63 61 73 65 20 27 75 27 |se 'o': |case 'u'|
|000056c0| 3a 0d 09 09 63 68 20 3d | 20 2a 28 2b 2b 74 29 3b |:...ch =| *(++t);|
|000056d0| 0d 09 09 2a 74 20 3d 20 | 27 5c 30 27 3b 0d 09 09 |...*t = |'\0';...|
|000056e0| 76 61 6c 75 65 20 3d 20 | 73 74 72 5f 67 6e 75 6d |value = |str_gnum|
|000056f0| 28 61 72 67 29 3b 0d 23 | 69 66 64 65 66 20 51 55 |(arg);.#|ifdef QU|
|00005700| 41 44 0d 09 09 69 66 20 | 28 64 6f 71 75 61 64 29 |AD...if |(doquad)|
|00005710| 0d 09 09 20 20 20 20 28 | 76 6f 69 64 29 73 70 72 |...    (|void)spr|
|00005720| 69 6e 74 66 28 62 75 66 | 2c 73 2c 28 75 6e 73 69 |intf(buf|,s,(unsi|
|00005730| 67 6e 65 64 20 71 75 61 | 64 29 76 61 6c 75 65 29 |gned qua|d)value)|
|00005740| 3b 0d 09 09 65 6c 73 65 | 0d 23 65 6e 64 69 66 0d |;...else|.#endif.|
|00005750| 09 09 69 66 20 28 64 6f | 6c 6f 6e 67 29 0d 09 09 |..if (do|long)...|
|00005760| 20 20 20 20 28 76 6f 69 | 64 29 73 70 72 69 6e 74 |    (voi|d)sprint|
|00005770| 66 28 78 73 2c 66 2c 55 | 5f 4c 28 76 61 6c 75 65 |f(xs,f,U|_L(value|
|00005780| 29 29 3b 0d 09 09 65 6c | 73 65 0d 09 09 20 20 20 |));...el|se...   |
|00005790| 20 28 76 6f 69 64 29 73 | 70 72 69 6e 74 66 28 78 | (void)s|printf(x|
|000057a0| 73 2c 66 2c 55 5f 49 28 | 76 61 6c 75 65 29 29 3b |s,f,U_I(|value));|
|000057b0| 0d 09 09 78 6c 65 6e 20 | 3d 20 73 74 72 6c 65 6e |...xlen |= strlen|
|000057c0| 28 78 73 29 3b 0d 09 09 | 62 72 65 61 6b 3b 0d 09 |(xs);...|break;..|
|000057d0| 20 20 20 20 63 61 73 65 | 20 27 45 27 3a 20 63 61 |    case| 'E': ca|
|000057e0| 73 65 20 27 65 27 3a 20 | 63 61 73 65 20 27 66 27 |se 'e': |case 'f'|
|000057f0| 3a 20 63 61 73 65 20 27 | 47 27 3a 20 63 61 73 65 |: case '|G': case|
|00005800| 20 27 67 27 3a 0d 09 09 | 63 68 20 3d 20 2a 28 2b | 'g':...|ch = *(+|
|00005810| 2b 74 29 3b 0d 09 09 2a | 74 20 3d 20 27 5c 30 27 |+t);...*|t = '\0'|
|00005820| 3b 0d 09 09 28 76 6f 69 | 64 29 73 70 72 69 6e 74 |;...(voi|d)sprint|
|00005830| 66 28 78 73 2c 66 2c 73 | 74 72 5f 67 6e 75 6d 28 |f(xs,f,s|tr_gnum(|
|00005840| 61 72 67 29 29 3b 0d 09 | 09 78 6c 65 6e 20 3d 20 |arg));..|.xlen = |
|00005850| 73 74 72 6c 65 6e 28 78 | 73 29 3b 0d 09 09 62 72 |strlen(x|s);...br|
|00005860| 65 61 6b 3b 0d 09 20 20 | 20 20 63 61 73 65 20 27 |eak;..  |  case '|
|00005870| 73 27 3a 0d 09 09 63 68 | 20 3d 20 2a 28 2b 2b 74 |s':...ch| = *(++t|
|00005880| 29 3b 0d 09 09 2a 74 20 | 3d 20 27 5c 30 27 3b 0d |);...*t |= '\0';.|
|00005890| 09 09 78 73 20 3d 20 73 | 74 72 5f 67 65 74 28 61 |..xs = s|tr_get(a|
|000058a0| 72 67 29 3b 0d 09 09 78 | 6c 65 6e 20 3d 20 61 72 |rg);...x|len = ar|
|000058b0| 67 2d 3e 73 74 72 5f 63 | 75 72 3b 0d 09 09 69 66 |g->str_c|ur;...if|
|000058c0| 20 28 2a 78 73 20 3d 3d | 20 27 53 27 20 26 26 20 | (*xs ==| 'S' && |
|000058d0| 78 73 5b 31 5d 20 3d 3d | 20 27 74 27 20 26 26 20 |xs[1] ==| 't' && |
|000058e0| 78 73 5b 32 5d 20 3d 3d | 20 27 42 27 20 26 26 20 |xs[2] ==| 'B' && |
|000058f0| 78 73 5b 33 5d 20 3d 3d | 20 27 5c 30 27 0d 09 09 |xs[3] ==| '\0'...|
|00005900| 20 20 26 26 20 78 6c 65 | 6e 20 3d 3d 20 73 69 7a |  && xle|n == siz|
|00005910| 65 6f 66 28 53 54 42 50 | 29 29 20 7b 0d 09 09 20 |eof(STBP|)) {... |
|00005920| 20 20 20 53 54 52 20 2a | 74 6d 70 73 74 72 20 3d |   STR *|tmpstr =|
|00005930| 20 53 74 72 5f 6e 65 77 | 28 32 34 2c 30 29 3b 0d | Str_new|(24,0);.|
|00005940| 0d 09 09 20 20 20 20 73 | 74 61 62 5f 65 66 75 6c |...    s|tab_eful|
|00005950| 6c 6e 61 6d 65 28 74 6d | 70 73 74 72 2c 20 28 28 |lname(tm|pstr, ((|
|00005960| 53 54 41 42 2a 29 61 72 | 67 29 29 3b 20 2f 2a 20 |STAB*)ar|g)); /* |
|00005970| 61 20 73 74 61 62 20 76 | 61 6c 75 65 21 20 2a 2f |a stab v|alue! */|
|00005980| 0d 09 09 20 20 20 20 73 | 70 72 69 6e 74 66 28 74 |...    s|printf(t|
|00005990| 6f 6b 65 6e 62 75 66 2c | 22 2a 25 73 22 2c 74 6d |okenbuf,|"*%s",tm|
|000059a0| 70 73 74 72 2d 3e 73 74 | 72 5f 70 74 72 29 3b 0d |pstr->st|r_ptr);.|
|000059b0| 09 09 09 09 09 2f 2a 20 | 72 65 66 6f 72 6d 61 74 |...../* |reformat|
|000059c0| 20 74 6f 20 6e 6f 6e 2d | 62 69 6e 61 72 79 20 2a | to non-|binary *|
|000059d0| 2f 0d 09 09 20 20 20 20 | 78 73 20 3d 20 74 6f 6b |/...    |xs = tok|
|000059e0| 65 6e 62 75 66 3b 0d 09 | 09 20 20 20 20 78 6c 65 |enbuf;..|.    xle|
|000059f0| 6e 20 3d 20 73 74 72 6c | 65 6e 28 74 6f 6b 65 6e |n = strl|en(token|
|00005a00| 62 75 66 29 3b 0d 09 09 | 20 20 20 20 73 74 72 5f |buf);...|    str_|
|00005a10| 66 72 65 65 28 74 6d 70 | 73 74 72 29 3b 0d 09 09 |free(tmp|str);...|
|00005a20| 7d 0d 09 09 69 66 20 28 | 73 74 72 45 51 28 66 2c |}...if (|strEQ(f,|
|00005a30| 22 25 73 22 29 29 20 7b | 09 2f 2a 20 73 6f 6d 65 |"%s")) {|./* some|
|00005a40| 20 70 72 69 6e 74 66 73 | 20 66 61 69 6c 20 6f 6e | printfs| fail on|
|00005a50| 20 3e 31 32 38 20 63 68 | 61 72 73 20 2a 2f 0d 09 | >128 ch|ars */..|
|00005a60| 09 20 20 20 20 62 72 65 | 61 6b 3b 09 09 2f 2a 20 |.    bre|ak;../* |
|00005a70| 73 6f 20 68 61 6e 64 6c | 65 20 73 69 6d 70 6c 65 |so handl|e simple|
|00005a80| 20 63 61 73 65 73 20 2a | 2f 0d 09 09 7d 0d 09 09 | cases *|/...}...|
|00005a90| 65 6c 73 65 20 69 66 20 | 28 66 5b 31 5d 20 3d 3d |else if |(f[1] ==|
|00005aa0| 20 27 2d 27 29 20 7b 0d | 09 09 20 20 20 20 63 68 | '-') {.|..    ch|
|00005ab0| 61 72 20 2a 6d 70 20 3d | 20 69 6e 64 65 78 28 66 |ar *mp =| index(f|
|00005ac0| 2c 20 27 2e 27 29 3b 0d | 09 09 20 20 20 20 69 6e |, '.');.|..    in|
|00005ad0| 74 20 6d 69 6e 20 3d 20 | 61 74 6f 69 28 66 2b 32 |t min = |atoi(f+2|
|00005ae0| 29 3b 0d 0d 09 09 20 20 | 20 20 69 66 20 28 6d 70 |);....  |  if (mp|
|00005af0| 29 20 7b 0d 09 09 09 69 | 6e 74 20 6d 61 78 20 3d |) {....i|nt max =|
|00005b00| 20 61 74 6f 69 28 6d 70 | 2b 31 29 3b 0d 0d 09 09 | atoi(mp|+1);....|
|00005b10| 09 69 66 20 28 78 6c 65 | 6e 20 3e 20 6d 61 78 29 |.if (xle|n > max)|
|00005b20| 0d 09 09 09 20 20 20 20 | 78 6c 65 6e 20 3d 20 6d |....    |xlen = m|
|00005b30| 61 78 3b 0d 09 09 20 20 | 20 20 7d 0d 09 09 20 20 |ax;...  |  }...  |
|00005b40| 20 20 69 66 20 28 78 6c | 65 6e 20 3c 20 6d 69 6e |  if (xl|en < min|
|00005b50| 29 0d 09 09 09 70 6f 73 | 74 20 3d 20 6d 69 6e 20 |)....pos|t = min |
|00005b60| 2d 20 78 6c 65 6e 3b 0d | 09 09 20 20 20 20 62 72 |- xlen;.|..    br|
|00005b70| 65 61 6b 3b 0d 09 09 7d | 0d 09 09 65 6c 73 65 20 |eak;...}|...else |
|00005b80| 69 66 20 28 69 73 44 49 | 47 49 54 28 66 5b 31 5d |if (isDI|GIT(f[1]|
|00005b90| 29 29 20 7b 0d 09 09 20 | 20 20 20 63 68 61 72 20 |)) {... |   char |
|00005ba0| 2a 6d 70 20 3d 20 69 6e | 64 65 78 28 66 2c 20 27 |*mp = in|dex(f, '|
|00005bb0| 2e 27 29 3b 0d 09 09 20 | 20 20 20 69 6e 74 20 6d |.');... |   int m|
|00005bc0| 69 6e 20 3d 20 61 74 6f | 69 28 66 2b 31 29 3b 0d |in = ato|i(f+1);.|
|00005bd0| 0d 09 09 20 20 20 20 69 | 66 20 28 6d 70 29 20 7b |...    i|f (mp) {|
|00005be0| 0d 09 09 09 69 6e 74 20 | 6d 61 78 20 3d 20 61 74 |....int |max = at|
|00005bf0| 6f 69 28 6d 70 2b 31 29 | 3b 0d 0d 09 09 09 69 66 |oi(mp+1)|;.....if|
|00005c00| 20 28 78 6c 65 6e 20 3e | 20 6d 61 78 29 0d 09 09 | (xlen >| max)...|
|00005c10| 09 20 20 20 20 78 6c 65 | 6e 20 3d 20 6d 61 78 3b |.    xle|n = max;|
|00005c20| 0d 09 09 20 20 20 20 7d | 0d 09 09 20 20 20 20 69 |...    }|...    i|
|00005c30| 66 20 28 78 6c 65 6e 20 | 3c 20 6d 69 6e 29 0d 09 |f (xlen |< min)..|
|00005c40| 09 09 70 72 65 20 3d 20 | 6d 69 6e 20 2d 20 78 6c |..pre = |min - xl|
|00005c50| 65 6e 3b 0d 09 09 20 20 | 20 20 62 72 65 61 6b 3b |en;...  |  break;|
|00005c60| 0d 09 09 7d 0d 09 09 73 | 74 72 63 70 79 28 74 6f |...}...s|trcpy(to|
|00005c70| 6b 65 6e 62 75 66 2b 36 | 34 2c 66 29 3b 09 2f 2a |kenbuf+6|4,f);./*|
|00005c80| 20 73 70 72 69 6e 74 66 | 28 24 73 2c 2e 2e 2e 24 | sprintf|($s,...$|
|00005c90| 73 2e 2e 2e 29 20 2a 2f | 0d 09 09 2a 74 20 3d 20 |s...) */|...*t = |
|00005ca0| 63 68 3b 0d 09 09 28 76 | 6f 69 64 29 73 70 72 69 |ch;...(v|oid)spri|
|00005cb0| 6e 74 66 28 62 75 66 2c | 74 6f 6b 65 6e 62 75 66 |ntf(buf,|tokenbuf|
|00005cc0| 2b 36 34 2c 78 73 29 3b | 0d 09 09 78 73 20 3d 20 |+64,xs);|...xs = |
|00005cd0| 62 75 66 3b 0d 09 09 78 | 6c 65 6e 20 3d 20 73 74 |buf;...x|len = st|
|00005ce0| 72 6c 65 6e 28 78 73 29 | 3b 0d 09 09 62 72 65 61 |rlen(xs)|;...brea|
|00005cf0| 6b 3b 0d 09 20 20 20 20 | 7d 0d 09 20 20 20 20 2f |k;..    |}..    /|
|00005d00| 2a 20 65 6e 64 20 6f 66 | 20 73 77 69 74 63 68 2c |* end of| switch,|
|00005d10| 20 63 6f 70 79 20 72 65 | 73 75 6c 74 73 20 2a 2f | copy re|sults */|
|00005d20| 0d 09 20 20 20 20 2a 74 | 20 3d 20 63 68 3b 0d 09 |..    *t| = ch;..|
|00005d30| 20 20 20 20 53 54 52 5f | 47 52 4f 57 28 73 74 72 |    STR_|GROW(str|
|00005d40| 2c 20 73 74 72 2d 3e 73 | 74 72 5f 63 75 72 20 2b |, str->s|tr_cur +|
|00005d50| 20 28 66 20 2d 20 73 29 | 20 2b 20 78 6c 65 6e 20 | (f - s)| + xlen |
|00005d60| 2b 20 31 20 2b 20 70 72 | 65 20 2b 20 70 6f 73 74 |+ 1 + pr|e + post|
|00005d70| 29 3b 0d 09 20 20 20 20 | 73 74 72 5f 6e 63 61 74 |);..    |str_ncat|
|00005d80| 28 73 74 72 2c 20 73 2c | 20 66 20 2d 20 73 29 3b |(str, s,| f - s);|
|00005d90| 0d 09 20 20 20 20 69 66 | 20 28 70 72 65 29 20 7b |..    if| (pre) {|
|00005da0| 0d 09 09 72 65 70 65 61 | 74 63 70 79 28 73 74 72 |...repea|tcpy(str|
|00005db0| 2d 3e 73 74 72 5f 70 74 | 72 20 2b 20 73 74 72 2d |->str_pt|r + str-|
|00005dc0| 3e 73 74 72 5f 63 75 72 | 2c 20 22 20 22 2c 20 31 |>str_cur|, " ", 1|
|00005dd0| 2c 20 70 72 65 29 3b 0d | 09 09 73 74 72 2d 3e 73 |, pre);.|..str->s|
|00005de0| 74 72 5f 63 75 72 20 2b | 3d 20 70 72 65 3b 0d 09 |tr_cur +|= pre;..|
|00005df0| 20 20 20 20 7d 0d 09 20 | 20 20 20 73 74 72 5f 6e |    }.. |   str_n|
|00005e00| 63 61 74 28 73 74 72 2c | 20 78 73 2c 20 78 6c 65 |cat(str,| xs, xle|
|00005e10| 6e 29 3b 0d 09 20 20 20 | 20 69 66 20 28 70 6f 73 |n);..   | if (pos|
|00005e20| 74 29 20 7b 0d 09 09 72 | 65 70 65 61 74 63 70 79 |t) {...r|epeatcpy|
|00005e30| 28 73 74 72 2d 3e 73 74 | 72 5f 70 74 72 20 2b 20 |(str->st|r_ptr + |
|00005e40| 73 74 72 2d 3e 73 74 72 | 5f 63 75 72 2c 20 22 20 |str->str|_cur, " |
|00005e50| 22 2c 20 31 2c 20 70 6f | 73 74 29 3b 0d 09 09 73 |", 1, po|st);...s|
|00005e60| 74 72 2d 3e 73 74 72 5f | 63 75 72 20 2b 3d 20 70 |tr->str_|cur += p|
|00005e70| 6f 73 74 3b 0d 09 20 20 | 20 20 7d 0d 09 20 20 20 |ost;..  |  }..   |
|00005e80| 20 73 20 3d 20 74 3b 0d | 09 20 20 20 20 62 72 65 | s = t;.|.    bre|
|00005e90| 61 6b 3b 09 09 2f 2a 20 | 62 72 65 61 6b 20 66 72 |ak;../* |break fr|
|00005ea0| 6f 6d 20 66 6f 72 20 6c | 6f 6f 70 20 2a 2f 0d 09 |om for l|oop */..|
|00005eb0| 7d 0d 20 20 20 20 7d 0d | 20 20 20 20 73 74 72 5f |}.    }.|    str_|
|00005ec0| 6e 63 61 74 28 73 74 72 | 2c 20 73 2c 20 74 20 2d |ncat(str|, s, t -|
|00005ed0| 20 73 29 3b 0d 20 20 20 | 20 53 54 41 42 53 45 54 | s);.   | STABSET|
|00005ee0| 28 73 74 72 29 3b 0d 7d | 0d 0d 53 54 52 20 2a 0d |(str);.}|..STR *.|
|00005ef0| 64 6f 5f 70 75 73 68 28 | 61 72 79 2c 61 72 67 6c |do_push(|ary,argl|
|00005f00| 61 73 74 29 0d 72 65 67 | 69 73 74 65 72 20 41 52 |ast).reg|ister AR|
|00005f10| 52 41 59 20 2a 61 72 79 | 3b 0d 69 6e 74 20 2a 61 |RAY *ary|;.int *a|
|00005f20| 72 67 6c 61 73 74 3b 0d | 7b 0d 20 20 20 20 72 65 |rglast;.|{.    re|
|00005f30| 67 69 73 74 65 72 20 53 | 54 52 20 2a 2a 73 74 20 |gister S|TR **st |
|00005f40| 3d 20 73 74 61 63 6b 2d | 3e 61 72 79 5f 61 72 72 |= stack-|>ary_arr|
|00005f50| 61 79 3b 0d 20 20 20 20 | 72 65 67 69 73 74 65 72 |ay;.    |register|
|00005f60| 20 69 6e 74 20 73 70 20 | 3d 20 61 72 67 6c 61 73 | int sp |= arglas|
|00005f70| 74 5b 31 5d 3b 0d 20 20 | 20 20 72 65 67 69 73 74 |t[1];.  |  regist|
|00005f80| 65 72 20 69 6e 74 20 69 | 74 65 6d 73 20 3d 20 61 |er int i|tems = a|
|00005f90| 72 67 6c 61 73 74 5b 32 | 5d 20 2d 20 73 70 3b 0d |rglast[2|] - sp;.|
|00005fa0| 20 20 20 20 72 65 67 69 | 73 74 65 72 20 53 54 52 |    regi|ster STR|
|00005fb0| 20 2a 73 74 72 20 3d 20 | 26 73 74 72 5f 75 6e 64 | *str = |&str_und|
|00005fc0| 65 66 3b 0d 0d 20 20 20 | 20 66 6f 72 20 28 73 74 |ef;..   | for (st|
|00005fd0| 20 2b 3d 20 2b 2b 73 70 | 3b 20 69 74 65 6d 73 20 | += ++sp|; items |
|00005fe0| 3e 20 30 3b 20 69 74 65 | 6d 73 2d 2d 2c 73 74 2b |> 0; ite|ms--,st+|
|00005ff0| 2b 29 20 7b 0d 09 73 74 | 72 20 3d 20 53 74 72 5f |+) {..st|r = Str_|
|00006000| 6e 65 77 28 32 36 2c 30 | 29 3b 0d 09 69 66 20 28 |new(26,0|);..if (|
|00006010| 2a 73 74 29 0d 09 20 20 | 20 20 73 74 72 5f 73 73 |*st)..  |  str_ss|
|00006020| 65 74 28 73 74 72 2c 2a | 73 74 29 3b 0d 09 28 76 |et(str,*|st);..(v|
|00006030| 6f 69 64 29 61 70 75 73 | 68 28 61 72 79 2c 73 74 |oid)apus|h(ary,st|
|00006040| 72 29 3b 0d 20 20 20 20 | 7d 0d 20 20 20 20 72 65 |r);.    |}.    re|
|00006050| 74 75 72 6e 20 73 74 72 | 3b 0d 7d 0d 0d 76 6f 69 |turn str|;.}..voi|
|00006060| 64 0d 64 6f 5f 75 6e 73 | 68 69 66 74 28 61 72 79 |d.do_uns|hift(ary|
|00006070| 2c 61 72 67 6c 61 73 74 | 29 0d 72 65 67 69 73 74 |,arglast|).regist|
|00006080| 65 72 20 41 52 52 41 59 | 20 2a 61 72 79 3b 0d 69 |er ARRAY| *ary;.i|
|00006090| 6e 74 20 2a 61 72 67 6c | 61 73 74 3b 0d 7b 0d 20 |nt *argl|ast;.{. |
|000060a0| 20 20 20 72 65 67 69 73 | 74 65 72 20 53 54 52 20 |   regis|ter STR |
|000060b0| 2a 2a 73 74 20 3d 20 73 | 74 61 63 6b 2d 3e 61 72 |**st = s|tack->ar|
|000060c0| 79 5f 61 72 72 61 79 3b | 0d 20 20 20 20 72 65 67 |y_array;|.    reg|
|000060d0| 69 73 74 65 72 20 69 6e | 74 20 73 70 20 3d 20 61 |ister in|t sp = a|
|000060e0| 72 67 6c 61 73 74 5b 31 | 5d 3b 0d 20 20 20 20 72 |rglast[1|];.    r|
|000060f0| 65 67 69 73 74 65 72 20 | 69 6e 74 20 69 74 65 6d |egister |int item|
|00006100| 73 20 3d 20 61 72 67 6c | 61 73 74 5b 32 5d 20 2d |s = argl|ast[2] -|
|00006110| 20 73 70 3b 0d 20 20 20 | 20 72 65 67 69 73 74 65 | sp;.   | registe|
|00006120| 72 20 53 54 52 20 2a 73 | 74 72 3b 0d 20 20 20 20 |r STR *s|tr;.    |
|00006130| 72 65 67 69 73 74 65 72 | 20 69 6e 74 20 69 3b 0d |register| int i;.|
|00006140| 0d 20 20 20 20 61 75 6e | 73 68 69 66 74 28 61 72 |.    aun|shift(ar|
|00006150| 79 2c 69 74 65 6d 73 29 | 3b 0d 20 20 20 20 69 20 |y,items)|;.    i |
|00006160| 3d 20 30 3b 0d 20 20 20 | 20 66 6f 72 20 28 73 74 |= 0;.   | for (st|
|00006170| 20 2b 3d 20 2b 2b 73 70 | 3b 20 69 20 3c 20 69 74 | += ++sp|; i < it|
|00006180| 65 6d 73 3b 20 69 2b 2b | 2c 73 74 2b 2b 29 20 7b |ems; i++|,st++) {|
|00006190| 0d 09 73 74 72 20 3d 20 | 53 74 72 5f 6e 65 77 28 |..str = |Str_new(|
|000061a0| 32 37 2c 30 29 3b 0d 09 | 73 74 72 5f 73 73 65 74 |27,0);..|str_sset|
|000061b0| 28 73 74 72 2c 2a 73 74 | 29 3b 0d 09 28 76 6f 69 |(str,*st|);..(voi|
|000061c0| 64 29 61 73 74 6f 72 65 | 28 61 72 79 2c 69 2c 73 |d)astore|(ary,i,s|
|000061d0| 74 72 29 3b 0d 20 20 20 | 20 7d 0d 7d 0d 0d 69 6e |tr);.   | }.}..in|
|000061e0| 74 0d 64 6f 5f 73 75 62 | 72 28 61 72 67 2c 67 69 |t.do_sub|r(arg,gi|
|000061f0| 6d 6d 65 2c 61 72 67 6c | 61 73 74 29 0d 72 65 67 |mme,argl|ast).reg|
|00006200| 69 73 74 65 72 20 41 52 | 47 20 2a 61 72 67 3b 0d |ister AR|G *arg;.|
|00006210| 69 6e 74 20 67 69 6d 6d | 65 3b 0d 69 6e 74 20 2a |int gimm|e;.int *|
|00006220| 61 72 67 6c 61 73 74 3b | 0d 7b 0d 20 20 20 20 72 |arglast;|.{.    r|
|00006230| 65 67 69 73 74 65 72 20 | 53 54 52 20 2a 2a 73 74 |egister |STR **st|
|00006240| 20 3d 20 73 74 61 63 6b | 2d 3e 61 72 79 5f 61 72 | = stack|->ary_ar|
|00006250| 72 61 79 3b 0d 20 20 20 | 20 72 65 67 69 73 74 65 |ray;.   | registe|
|00006260| 72 20 69 6e 74 20 73 70 | 20 3d 20 61 72 67 6c 61 |r int sp| = argla|
|00006270| 73 74 5b 31 5d 3b 0d 20 | 20 20 20 72 65 67 69 73 |st[1];. |   regis|
|00006280| 74 65 72 20 69 6e 74 20 | 69 74 65 6d 73 20 3d 20 |ter int |items = |
|00006290| 61 72 67 6c 61 73 74 5b | 32 5d 20 2d 20 73 70 3b |arglast[|2] - sp;|
|000062a0| 0d 20 20 20 20 72 65 67 | 69 73 74 65 72 20 53 55 |.    reg|ister SU|
|000062b0| 42 52 20 2a 73 75 62 3b | 0d 20 20 20 20 53 50 41 |BR *sub;|.    SPA|
|000062c0| 54 20 2a 20 56 4f 4c 41 | 54 49 4c 45 20 6f 6c 64 |T * VOLA|TILE old|
|000062d0| 73 70 61 74 20 3d 20 63 | 75 72 73 70 61 74 3b 0d |spat = c|urspat;.|
|000062e0| 20 20 20 20 53 54 52 20 | 2a 73 74 72 3b 0d 20 20 |    STR |*str;.  |
|000062f0| 20 20 53 54 41 42 20 2a | 73 74 61 62 3b 0d 20 20 |  STAB *|stab;.  |
|00006300| 20 20 69 6e 74 20 6f 6c | 64 73 61 76 65 20 3d 20 |  int ol|dsave = |
|00006310| 73 61 76 65 73 74 61 63 | 6b 2d 3e 61 72 79 5f 66 |savestac|k->ary_f|
|00006320| 69 6c 6c 3b 0d 20 20 20 | 20 69 6e 74 20 6f 6c 64 |ill;.   | int old|
|00006330| 74 6d 70 73 5f 62 61 73 | 65 20 3d 20 74 6d 70 73 |tmps_bas|e = tmps|
|00006340| 5f 62 61 73 65 3b 0d 20 | 20 20 20 69 6e 74 20 68 |_base;. |   int h|
|00006350| 61 73 61 72 67 73 20 3d | 20 28 28 61 72 67 5b 32 |asargs =| ((arg[2|
|00006360| 5d 2e 61 72 67 5f 74 79 | 70 65 20 26 20 41 5f 4d |].arg_ty|pe & A_M|
|00006370| 41 53 4b 29 20 21 3d 20 | 41 5f 4e 55 4c 4c 29 3b |ASK) != |A_NULL);|
|00006380| 0d 20 20 20 20 72 65 67 | 69 73 74 65 72 20 43 53 |.    reg|ister CS|
|00006390| 56 20 2a 63 73 76 3b 0d | 0d 20 20 20 20 69 66 20 |V *csv;.|.    if |
|000063a0| 28 28 61 72 67 5b 31 5d | 2e 61 72 67 5f 74 79 70 |((arg[1]|.arg_typ|
|000063b0| 65 20 26 20 41 5f 4d 41 | 53 4b 29 20 3d 3d 20 41 |e & A_MA|SK) == A|
|000063c0| 5f 57 4f 52 44 29 0d 09 | 73 74 61 62 20 3d 20 61 |_WORD)..|stab = a|
|000063d0| 72 67 5b 31 5d 2e 61 72 | 67 5f 70 74 72 2e 61 72 |rg[1].ar|g_ptr.ar|
|000063e0| 67 5f 73 74 61 62 3b 0d | 20 20 20 20 65 6c 73 65 |g_stab;.|    else|
|000063f0| 20 7b 0d 09 53 54 52 20 | 2a 74 6d 70 73 74 72 20 | {..STR |*tmpstr |
+--------+-------------------------+-------------------------+--------+--------+