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MacBinary  |  1993-10-23  |  44.9 KB  |  [TEXT/MPS ]
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ConfidenceProgramDetectionMatch TypeSupport
66% dexvert Compact Compressed (Unix) (archive/compact) ext Supported
10% dexvert MacBinary (archive/macBinary) fallback Supported
1% dexvert Text File (text/txt) fallback Supported
100% file MacBinary II, inited, Sat Oct 23 01:46:04 1993, modified Sat Oct 23 01:46:04 1993, creator 'MPS ', type ASCII, 45298 bytes "dolist.c" , at 0xb172 428 bytes resource default (weak)
99% file data default
74% TrID Macintosh plain text (MacBinary) default
25% TrID MacBinary 2 default (weak)
100% siegfried fmt/1762 MacBinary (II) default
100% lsar MacBinary default


id metadata
keyvalue
macFileType[TEXT]
macFileCreator[MPS ]


hex view
+--------+-------------------------+-------------------------+--------+--------+
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|00000cf0| 42 53 45 54 28 73 74 72 | 29 3b 0d 09 73 74 5b 73 |BSET(str|);..st[s|
|00000d00| 70 5d 20 3d 20 73 74 72 | 3b 0d 09 72 65 74 75 72 |p] = str|;..retur|
|00000d10| 6e 20 73 70 3b 0d 20 20 | 20 20 7d 0d 20 20 20 20 |n sp;.  |  }.    |
|00000d20| 2d 2d 73 70 3b 0d 20 20 | 20 20 69 66 20 28 73 70 |--sp;.  |  if (sp|
|00000d30| 61 74 2d 3e 73 70 61 74 | 5f 72 75 6e 74 69 6d 65 |at->spat|_runtime|
|00000d40| 29 20 7b 0d 09 6e 6f 69 | 6e 74 72 70 20 3d 20 22 |) {..noi|ntrp = "|
|00000d50| 7c 29 22 3b 0d 09 73 70 | 20 3d 20 65 76 61 6c 28 ||)";..sp| = eval(|
|00000d60| 73 70 61 74 2d 3e 73 70 | 61 74 5f 72 75 6e 74 69 |spat->sp|at_runti|
|00000d70| 6d 65 2c 47 5f 53 43 41 | 4c 41 52 2c 73 70 29 3b |me,G_SCA|LAR,sp);|
|00000d80| 0d 09 73 74 20 3d 20 73 | 74 61 63 6b 2d 3e 61 72 |..st = s|tack->ar|
|00000d90| 79 5f 61 72 72 61 79 3b | 0d 09 74 20 3d 20 73 74 |y_array;|..t = st|
|00000da0| 72 5f 67 65 74 28 74 6d | 70 73 74 72 20 3d 20 73 |r_get(tm|pstr = s|
|00000db0| 74 5b 73 70 2d 2d 5d 29 | 3b 0d 09 6e 6f 69 6e 74 |t[sp--])|;..noint|
|00000dc0| 72 70 20 3d 20 22 22 3b | 0d 23 69 66 64 65 66 20 |rp = "";|.#ifdef |
|00000dd0| 44 45 42 55 47 47 49 4e | 47 0d 09 69 66 20 28 64 |DEBUGGIN|G..if (d|
|00000de0| 65 62 75 67 20 26 20 38 | 29 0d 09 20 20 20 20 64 |ebug & 8|)..    d|
|00000df0| 65 62 28 22 32 2e 53 50 | 41 54 20 2f 25 73 2f 5c |eb("2.SP|AT /%s/\|
|00000e00| 6e 22 2c 74 29 3b 0d 23 | 65 6e 64 69 66 0d 09 69 |n",t);.#|endif..i|
|00000e10| 66 20 28 21 67 6c 6f 62 | 61 6c 20 26 26 20 72 78 |f (!glob|al && rx|
|00000e20| 29 0d 09 20 20 20 20 72 | 65 67 66 72 65 65 28 72 |)..    r|egfree(r|
|00000e30| 78 29 3b 0d 09 73 70 61 | 74 2d 3e 73 70 61 74 5f |x);..spa|t->spat_|
|00000e40| 72 65 67 65 78 70 20 3d | 20 4e 75 6c 6c 28 52 45 |regexp =| Null(RE|
|00000e50| 47 45 58 50 2a 29 3b 09 | 2f 2a 20 63 72 75 63 69 |GEXP*);.|/* cruci|
|00000e60| 61 6c 20 69 66 20 72 65 | 67 63 6f 6d 70 20 61 62 |al if re|gcomp ab|
|00000e70| 6f 72 74 73 20 2a 2f 0d | 09 73 70 61 74 2d 3e 73 |orts */.|.spat->s|
|00000e80| 70 61 74 5f 72 65 67 65 | 78 70 20 3d 20 72 65 67 |pat_rege|xp = reg|
|00000e90| 63 6f 6d 70 28 74 2c 74 | 2b 74 6d 70 73 74 72 2d |comp(t,t|+tmpstr-|
|00000ea0| 3e 73 74 72 5f 63 75 72 | 2c 0d 09 20 20 20 20 73 |>str_cur|,..    s|
|00000eb0| 70 61 74 2d 3e 73 70 61 | 74 5f 66 6c 61 67 73 20 |pat->spa|t_flags |
|00000ec0| 26 20 53 50 41 54 5f 46 | 4f 4c 44 29 3b 0d 09 69 |& SPAT_F|OLD);..i|
|00000ed0| 66 20 28 21 73 70 61 74 | 2d 3e 73 70 61 74 5f 72 |f (!spat|->spat_r|
|00000ee0| 65 67 65 78 70 2d 3e 70 | 72 65 6c 65 6e 20 26 26 |egexp->p|relen &&|
|00000ef0| 20 6c 61 73 74 73 70 61 | 74 29 0d 09 20 20 20 20 | lastspa|t)..    |
|00000f00| 73 70 61 74 20 3d 20 6c | 61 73 74 73 70 61 74 3b |spat = l|astspat;|
|00000f10| 0d 09 69 66 20 28 73 70 | 61 74 2d 3e 73 70 61 74 |..if (sp|at->spat|
|00000f20| 5f 66 6c 61 67 73 20 26 | 20 53 50 41 54 5f 4b 45 |_flags &| SPAT_KE|
|00000f30| 45 50 29 20 7b 0d 09 20 | 20 20 20 69 66 20 28 21 |EP) {.. |   if (!|
|00000f40| 28 73 70 61 74 2d 3e 73 | 70 61 74 5f 66 6c 61 67 |(spat->s|pat_flag|
|00000f50| 73 20 26 20 53 50 41 54 | 5f 46 4f 4c 44 29 29 0d |s & SPAT|_FOLD)).|
|00000f60| 09 09 73 63 61 6e 63 6f | 6e 73 74 28 73 70 61 74 |..scanco|nst(spat|
|00000f70| 2c 73 70 61 74 2d 3e 73 | 70 61 74 5f 72 65 67 65 |,spat->s|pat_rege|
|00000f80| 78 70 2d 3e 70 72 65 63 | 6f 6d 70 2c 0d 09 09 20 |xp->prec|omp,... |
|00000f90| 20 20 20 73 70 61 74 2d | 3e 73 70 61 74 5f 72 65 |   spat-|>spat_re|
|00000fa0| 67 65 78 70 2d 3e 70 72 | 65 6c 65 6e 29 3b 0d 09 |gexp->pr|elen);..|
|00000fb0| 20 20 20 20 69 66 20 28 | 73 70 61 74 2d 3e 73 70 |    if (|spat->sp|
|00000fc0| 61 74 5f 72 75 6e 74 69 | 6d 65 29 0d 09 09 61 72 |at_runti|me)...ar|
|00000fd0| 67 5f 66 72 65 65 28 73 | 70 61 74 2d 3e 73 70 61 |g_free(s|pat->spa|
|00000fe0| 74 5f 72 75 6e 74 69 6d | 65 29 3b 09 2f 2a 20 69 |t_runtim|e);./* i|
|00000ff0| 74 20 77 6f 6e 27 74 20 | 63 68 61 6e 67 65 2c 20 |t won't |change, |
|00001000| 73 6f 20 2a 2f 0d 09 20 | 20 20 20 73 70 61 74 2d |so */.. |   spat-|
|00001010| 3e 73 70 61 74 5f 72 75 | 6e 74 69 6d 65 20 3d 20 |>spat_ru|ntime = |
|00001020| 4e 75 6c 6c 61 72 67 3b | 09 2f 2a 20 6e 6f 20 70 |Nullarg;|./* no p|
|00001030| 6f 69 6e 74 20 63 6f 6d | 70 69 6c 69 6e 67 20 61 |oint com|piling a|
|00001040| 67 61 69 6e 20 2a 2f 0d | 09 20 20 20 20 68 6f 69 |gain */.|.    hoi|
|00001050| 73 74 6d 75 73 74 28 73 | 70 61 74 29 3b 0d 09 20 |stmust(s|pat);.. |
|00001060| 20 20 20 69 66 20 28 63 | 75 72 63 6d 64 2d 3e 63 |   if (c|urcmd->c|
|00001070| 5f 65 78 70 72 20 26 26 | 20 28 63 75 72 63 6d 64 |_expr &&| (curcmd|
|00001080| 2d 3e 63 5f 66 6c 61 67 | 73 20 26 20 43 46 5f 4f |->c_flag|s & CF_O|
|00001090| 50 54 49 4d 49 5a 45 29 | 20 3d 3d 20 43 46 54 5f |PTIMIZE)| == CFT_|
|000010a0| 45 56 41 4c 29 20 7b 0d | 09 09 63 75 72 63 6d 64 |EVAL) {.|..curcmd|
|000010b0| 2d 3e 63 5f 66 6c 61 67 | 73 20 26 3d 20 7e 43 46 |->c_flag|s &= ~CF|
|000010c0| 5f 4f 50 54 49 4d 49 5a | 45 3b 0d 09 09 6f 70 74 |_OPTIMIZ|E;...opt|
|000010d0| 5f 61 72 67 28 63 75 72 | 63 6d 64 2c 20 31 2c 20 |_arg(cur|cmd, 1, |
|000010e0| 63 75 72 63 6d 64 2d 3e | 63 5f 74 79 70 65 20 3d |curcmd->|c_type =|
|000010f0| 3d 20 43 5f 45 58 50 52 | 29 3b 0d 09 20 20 20 20 |= C_EXPR|);..    |
|00001100| 7d 0d 09 7d 0d 09 69 66 | 20 28 67 6c 6f 62 61 6c |}..}..if| (global|
|00001110| 29 20 7b 0d 09 20 20 20 | 20 69 66 20 28 72 78 29 |) {..   | if (rx)|
|00001120| 20 7b 0d 09 20 20 20 20 | 20 20 20 20 69 66 20 28 | {..    |    if (|
|00001130| 72 78 2d 3e 73 74 61 72 | 74 70 5b 30 5d 29 20 7b |rx->star|tp[0]) {|
|00001140| 0d 09 09 20 20 20 20 73 | 20 3d 20 72 78 2d 3e 65 |...    s| = rx->e|
|00001150| 6e 64 70 5b 30 5d 3b 0d | 09 09 20 20 20 20 69 66 |ndp[0];.|..    if|
|00001160| 20 28 73 20 3d 3d 20 72 | 78 2d 3e 73 74 61 72 74 | (s == r|x->start|
|00001170| 70 5b 30 5d 29 0d 09 09 | 09 73 2b 2b 3b 0d 09 09 |p[0])...|.s++;...|
|00001180| 20 20 20 20 69 66 20 28 | 73 20 3e 20 73 74 72 65 |    if (|s > stre|
|00001190| 6e 64 29 20 7b 0d 09 09 | 09 72 65 67 66 72 65 65 |nd) {...|.regfree|
|000011a0| 28 72 78 29 3b 0d 09 09 | 09 72 78 20 3d 20 73 70 |(rx);...|.rx = sp|
|000011b0| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 3b |at->spat|_regexp;|
|000011c0| 0d 09 09 09 67 6f 74 6f | 20 6e 6f 70 65 3b 0d 09 |....goto| nope;..|
|000011d0| 09 20 20 20 20 7d 0d 09 | 09 7d 0d 09 09 72 65 67 |.    }..|.}...reg|
|000011e0| 66 72 65 65 28 72 78 29 | 3b 0d 09 20 20 20 20 7d |free(rx)|;..    }|
|000011f0| 0d 09 7d 0d 09 65 6c 73 | 65 20 69 66 20 28 21 73 |..}..els|e if (!s|
|00001200| 70 61 74 2d 3e 73 70 61 | 74 5f 72 65 67 65 78 70 |pat->spa|t_regexp|
|00001210| 2d 3e 6e 70 61 72 65 6e | 73 29 0d 09 20 20 20 20 |->nparen|s)..    |
|00001220| 67 69 6d 6d 65 20 3d 20 | 47 5f 53 43 41 4c 41 52 |gimme = |G_SCALAR|
|00001230| 3b 09 09 09 2f 2a 20 61 | 63 63 69 64 65 6e 74 61 |;.../* a|ccidenta|
|00001240| 6c 20 61 72 72 61 79 20 | 63 6f 6e 74 65 78 74 3f |l array |context?|
|00001250| 20 2a 2f 0d 09 72 78 20 | 3d 20 73 70 61 74 2d 3e | */..rx |= spat->|
|00001260| 73 70 61 74 5f 72 65 67 | 65 78 70 3b 0d 09 69 66 |spat_reg|exp;..if|
|00001270| 20 28 72 65 67 65 78 65 | 63 28 72 78 2c 20 73 2c | (regexe|c(rx, s,|
|00001280| 20 73 74 72 65 6e 64 2c | 20 73 2c 20 30 2c 0d 09 | strend,| s, 0,..|
|00001290| 20 20 73 72 63 68 73 74 | 72 2d 3e 73 74 72 5f 70 |  srchst|r->str_p|
|000012a0| 6f 6b 20 26 20 53 50 5f | 53 54 55 44 49 45 44 20 |ok & SP_|STUDIED |
|000012b0| 3f 20 73 72 63 68 73 74 | 72 20 3a 20 4e 75 6c 6c |? srchst|r : Null|
|000012c0| 73 74 72 2c 0d 09 20 20 | 73 61 66 65 62 61 73 65 |str,..  |safebase|
|000012d0| 29 29 20 7b 0d 09 20 20 | 20 20 69 66 20 28 72 78 |)) {..  |  if (rx|
|000012e0| 2d 3e 73 75 62 62 61 73 | 65 20 7c 7c 20 67 6c 6f |->subbas|e || glo|
|000012f0| 62 61 6c 29 0d 09 09 63 | 75 72 73 70 61 74 20 3d |bal)...c|urspat =|
|00001300| 20 73 70 61 74 3b 0d 09 | 20 20 20 20 6c 61 73 74 | spat;..|    last|
|00001310| 73 70 61 74 20 3d 20 73 | 70 61 74 3b 0d 09 20 20 |spat = s|pat;..  |
|00001320| 20 20 67 6f 74 6f 20 67 | 6f 74 63 68 61 3b 0d 09 |  goto g|otcha;..|
|00001330| 7d 0d 09 65 6c 73 65 20 | 7b 0d 09 20 20 20 20 69 |}..else |{..    i|
|00001340| 66 20 28 67 69 6d 6d 65 | 20 3d 3d 20 47 5f 41 52 |f (gimme| == G_AR|
|00001350| 52 41 59 29 0d 09 09 72 | 65 74 75 72 6e 20 73 70 |RAY)...r|eturn sp|
|00001360| 3b 0d 09 20 20 20 20 73 | 74 72 5f 73 73 65 74 28 |;..    s|tr_sset(|
|00001370| 73 74 72 2c 26 73 74 72 | 5f 6e 6f 29 3b 0d 09 20 |str,&str|_no);.. |
|00001380| 20 20 20 53 54 41 42 53 | 45 54 28 73 74 72 29 3b |   STABS|ET(str);|
|00001390| 0d 09 20 20 20 20 73 74 | 5b 2b 2b 73 70 5d 20 3d |..    st|[++sp] =|
|000013a0| 20 73 74 72 3b 0d 09 20 | 20 20 20 72 65 74 75 72 | str;.. |   retur|
|000013b0| 6e 20 73 70 3b 0d 09 7d | 0d 20 20 20 20 7d 0d 20 |n sp;..}|.    }. |
|000013c0| 20 20 20 65 6c 73 65 20 | 7b 0d 23 69 66 64 65 66 |   else |{.#ifdef|
|000013d0| 20 44 45 42 55 47 47 49 | 4e 47 0d 09 69 66 20 28 | DEBUGGI|NG..if (|
|000013e0| 64 65 62 75 67 20 26 20 | 38 29 20 7b 0d 09 20 20 |debug & |8) {..  |
|000013f0| 20 20 63 68 61 72 20 63 | 68 3b 0d 0d 09 20 20 20 |  char c|h;...   |
|00001400| 20 69 66 20 28 73 70 61 | 74 2d 3e 73 70 61 74 5f | if (spa|t->spat_|
|00001410| 66 6c 61 67 73 20 26 20 | 53 50 41 54 5f 4f 4e 43 |flags & |SPAT_ONC|
|00001420| 45 29 0d 09 09 63 68 20 | 3d 20 27 3f 27 3b 0d 09 |E)...ch |= '?';..|
|00001430| 20 20 20 20 65 6c 73 65 | 0d 09 09 63 68 20 3d 20 |    else|...ch = |
|00001440| 27 2f 27 3b 0d 09 20 20 | 20 20 64 65 62 28 22 32 |'/';..  |  deb("2|
|00001450| 2e 53 50 41 54 20 25 63 | 25 73 25 63 5c 6e 22 2c |.SPAT %c|%s%c\n",|
|00001460| 63 68 2c 72 78 2d 3e 70 | 72 65 63 6f 6d 70 2c 63 |ch,rx->p|recomp,c|
|00001470| 68 29 3b 0d 09 7d 0d 23 | 65 6e 64 69 66 0d 09 69 |h);..}.#|endif..i|
|00001480| 66 20 28 21 72 78 2d 3e | 70 72 65 6c 65 6e 20 26 |f (!rx->|prelen &|
|00001490| 26 20 6c 61 73 74 73 70 | 61 74 29 20 7b 0d 09 20 |& lastsp|at) {.. |
|000014a0| 20 20 20 73 70 61 74 20 | 3d 20 6c 61 73 74 73 70 |   spat |= lastsp|
|000014b0| 61 74 3b 0d 09 20 20 20 | 20 72 78 20 3d 20 73 70 |at;..   | rx = sp|
|000014c0| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 3b |at->spat|_regexp;|
|000014d0| 0d 09 7d 0d 09 74 20 3d | 20 73 3b 0d 20 20 20 20 |..}..t =| s;.    |
|000014e0| 70 6c 61 79 5f 69 74 5f | 61 67 61 69 6e 3a 0d 09 |play_it_|again:..|
|000014f0| 69 66 20 28 67 6c 6f 62 | 61 6c 20 26 26 20 72 78 |if (glob|al && rx|
|00001500| 2d 3e 73 74 61 72 74 70 | 5b 30 5d 29 20 7b 0d 09 |->startp|[0]) {..|
|00001510| 20 20 20 20 74 20 3d 20 | 73 20 3d 20 72 78 2d 3e |    t = |s = rx->|
|00001520| 65 6e 64 70 5b 30 5d 3b | 0d 09 20 20 20 20 69 66 |endp[0];|..    if|
|00001530| 20 28 73 20 3d 3d 20 72 | 78 2d 3e 73 74 61 72 74 | (s == r|x->start|
|00001540| 70 5b 30 5d 29 0d 09 09 | 73 2b 2b 2c 74 2b 2b 3b |p[0])...|s++,t++;|
|00001550| 0d 09 20 20 20 20 69 66 | 20 28 73 20 3e 20 73 74 |..    if| (s > st|
|00001560| 72 65 6e 64 29 0d 09 09 | 67 6f 74 6f 20 6e 6f 70 |rend)...|goto nop|
|00001570| 65 3b 0d 09 7d 0d 09 69 | 66 20 28 6d 79 68 69 6e |e;..}..i|f (myhin|
|00001580| 74 29 20 7b 0d 09 20 20 | 20 20 69 66 20 28 6d 79 |t) {..  |  if (my|
|00001590| 68 69 6e 74 20 3c 20 73 | 20 7c 7c 20 6d 79 68 69 |hint < s| || myhi|
|000015a0| 6e 74 20 3e 20 73 74 72 | 65 6e 64 29 0d 09 09 66 |nt > str|end)...f|
|000015b0| 61 74 61 6c 28 22 70 61 | 6e 69 63 3a 20 68 69 6e |atal("pa|nic: hin|
|000015c0| 74 20 69 6e 20 64 6f 5f | 6d 61 74 63 68 22 29 3b |t in do_|match");|
|000015d0| 0d 09 20 20 20 20 73 20 | 3d 20 6d 79 68 69 6e 74 |..    s |= myhint|
|000015e0| 3b 0d 09 20 20 20 20 69 | 66 20 28 72 78 2d 3e 72 |;..    i|f (rx->r|
|000015f0| 65 67 62 61 63 6b 20 3e | 3d 20 30 29 20 7b 0d 09 |egback >|= 0) {..|
|00001600| 09 73 20 2d 3d 20 72 78 | 2d 3e 72 65 67 62 61 63 |.s -= rx|->regbac|
|00001610| 6b 3b 0d 09 09 69 66 20 | 28 73 20 3c 20 74 29 0d |k;...if |(s < t).|
|00001620| 09 09 20 20 20 20 73 20 | 3d 20 74 3b 0d 09 20 20 |..    s |= t;..  |
|00001630| 20 20 7d 0d 09 20 20 20 | 20 65 6c 73 65 0d 09 09 |  }..   | else...|
|00001640| 73 20 3d 20 74 3b 0d 09 | 7d 0d 09 65 6c 73 65 20 |s = t;..|}..else |
|00001650| 69 66 20 28 73 70 61 74 | 2d 3e 73 70 61 74 5f 73 |if (spat|->spat_s|
|00001660| 68 6f 72 74 29 20 7b 0d | 09 20 20 20 20 69 66 20 |hort) {.|.    if |
|00001670| 28 73 70 61 74 2d 3e 73 | 70 61 74 5f 66 6c 61 67 |(spat->s|pat_flag|
|00001680| 73 20 26 20 53 50 41 54 | 5f 53 43 41 4e 46 49 52 |s & SPAT|_SCANFIR|
|00001690| 53 54 29 20 7b 0d 09 09 | 69 66 20 28 73 72 63 68 |ST) {...|if (srch|
|000016a0| 73 74 72 2d 3e 73 74 72 | 5f 70 6f 6b 20 26 20 53 |str->str|_pok & S|
|000016b0| 50 5f 53 54 55 44 49 45 | 44 29 20 7b 0d 09 09 20 |P_STUDIE|D) {... |
|000016c0| 20 20 20 69 66 20 28 73 | 63 72 65 61 6d 66 69 72 |   if (s|creamfir|
|000016d0| 73 74 5b 73 70 61 74 2d | 3e 73 70 61 74 5f 73 68 |st[spat-|>spat_sh|
|000016e0| 6f 72 74 2d 3e 73 74 72 | 5f 72 61 72 65 5d 20 3c |ort->str|_rare] <|
|000016f0| 20 30 29 0d 09 09 09 67 | 6f 74 6f 20 6e 6f 70 65 | 0)....g|oto nope|
|00001700| 3b 0d 09 09 20 20 20 20 | 65 6c 73 65 20 69 66 20 |;...    |else if |
|00001710| 28 21 28 73 20 3d 20 73 | 63 72 65 61 6d 69 6e 73 |(!(s = s|creamins|
|00001720| 74 72 28 73 72 63 68 73 | 74 72 2c 73 70 61 74 2d |tr(srchs|tr,spat-|
|00001730| 3e 73 70 61 74 5f 73 68 | 6f 72 74 29 29 29 0d 09 |>spat_sh|ort)))..|
|00001740| 09 09 67 6f 74 6f 20 6e | 6f 70 65 3b 0d 09 09 20 |..goto n|ope;... |
|00001750| 20 20 20 65 6c 73 65 20 | 69 66 20 28 73 70 61 74 |   else |if (spat|
|00001760| 2d 3e 73 70 61 74 5f 66 | 6c 61 67 73 20 26 20 53 |->spat_f|lags & S|
|00001770| 50 41 54 5f 41 4c 4c 29 | 0d 09 09 09 67 6f 74 6f |PAT_ALL)|....goto|
|00001780| 20 79 75 70 3b 0d 09 09 | 7d 0d 23 69 66 6e 64 65 | yup;...|}.#ifnde|
|00001790| 66 20 6c 69 6e 74 0d 09 | 09 65 6c 73 65 20 69 66 |f lint..|.else if|
|000017a0| 20 28 21 28 73 20 3d 20 | 66 62 6d 69 6e 73 74 72 | (!(s = |fbminstr|
|000017b0| 28 28 75 6e 73 69 67 6e | 65 64 20 63 68 61 72 2a |((unsign|ed char*|
|000017c0| 29 73 2c 0d 09 09 20 20 | 28 75 6e 73 69 67 6e 65 |)s,...  |(unsigne|
|000017d0| 64 20 63 68 61 72 2a 29 | 73 74 72 65 6e 64 2c 20 |d char*)|strend, |
|000017e0| 73 70 61 74 2d 3e 73 70 | 61 74 5f 73 68 6f 72 74 |spat->sp|at_short|
|000017f0| 29 29 29 0d 09 09 20 20 | 20 20 67 6f 74 6f 20 6e |)))...  |  goto n|
|00001800| 6f 70 65 3b 0d 23 65 6e | 64 69 66 0d 09 09 65 6c |ope;.#en|dif...el|
|00001810| 73 65 20 69 66 20 28 73 | 70 61 74 2d 3e 73 70 61 |se if (s|pat->spa|
|00001820| 74 5f 66 6c 61 67 73 20 | 26 20 53 50 41 54 5f 41 |t_flags |& SPAT_A|
|00001830| 4c 4c 29 0d 09 09 20 20 | 20 20 67 6f 74 6f 20 79 |LL)...  |  goto y|
|00001840| 75 70 3b 0d 09 09 69 66 | 20 28 73 20 26 26 20 72 |up;...if| (s && r|
|00001850| 78 2d 3e 72 65 67 62 61 | 63 6b 20 3e 3d 20 30 29 |x->regba|ck >= 0)|
|00001860| 20 7b 0d 09 09 20 20 20 | 20 2b 2b 73 70 61 74 2d | {...   | ++spat-|
|00001870| 3e 73 70 61 74 5f 73 68 | 6f 72 74 2d 3e 73 74 72 |>spat_sh|ort->str|
|00001880| 5f 75 2e 73 74 72 5f 75 | 73 65 66 75 6c 3b 0d 09 |_u.str_u|seful;..|
|00001890| 09 20 20 20 20 73 20 2d | 3d 20 72 78 2d 3e 72 65 |.    s -|= rx->re|
|000018a0| 67 62 61 63 6b 3b 0d 09 | 09 20 20 20 20 69 66 20 |gback;..|.    if |
|000018b0| 28 73 20 3c 20 74 29 0d | 09 09 09 73 20 3d 20 74 |(s < t).|...s = t|
|000018c0| 3b 0d 09 09 7d 0d 09 09 | 65 6c 73 65 0d 09 09 20 |;...}...|else... |
|000018d0| 20 20 20 73 20 3d 20 74 | 3b 0d 09 20 20 20 20 7d |   s = t|;..    }|
|000018e0| 0d 09 20 20 20 20 65 6c | 73 65 20 69 66 20 28 21 |..    el|se if (!|
|000018f0| 6d 75 6c 74 69 6c 69 6e | 65 20 26 26 20 28 2a 73 |multilin|e && (*s|
|00001900| 70 61 74 2d 3e 73 70 61 | 74 5f 73 68 6f 72 74 2d |pat->spa|t_short-|
|00001910| 3e 73 74 72 5f 70 74 72 | 20 21 3d 20 2a 73 20 7c |>str_ptr| != *s ||
|00001920| 7c 0d 09 20 20 20 20 20 | 20 62 63 6d 70 28 73 70 ||..     | bcmp(sp|
|00001930| 61 74 2d 3e 73 70 61 74 | 5f 73 68 6f 72 74 2d 3e |at->spat|_short->|
|00001940| 73 74 72 5f 70 74 72 2c | 20 73 2c 20 73 70 61 74 |str_ptr,| s, spat|
|00001950| 2d 3e 73 70 61 74 5f 73 | 6c 65 6e 29 20 29 29 0d |->spat_s|len) )).|
|00001960| 09 09 67 6f 74 6f 20 6e | 6f 70 65 3b 0d 09 20 20 |..goto n|ope;..  |
|00001970| 20 20 69 66 20 28 2d 2d | 73 70 61 74 2d 3e 73 70 |  if (--|spat->sp|
|00001980| 61 74 5f 73 68 6f 72 74 | 2d 3e 73 74 72 5f 75 2e |at_short|->str_u.|
|00001990| 73 74 72 5f 75 73 65 66 | 75 6c 20 3c 20 30 29 20 |str_usef|ul < 0) |
|000019a0| 7b 0d 09 09 73 74 72 5f | 66 72 65 65 28 73 70 61 |{...str_|free(spa|
|000019b0| 74 2d 3e 73 70 61 74 5f | 73 68 6f 72 74 29 3b 0d |t->spat_|short);.|
|000019c0| 09 09 73 70 61 74 2d 3e | 73 70 61 74 5f 73 68 6f |..spat->|spat_sho|
|000019d0| 72 74 20 3d 20 4e 75 6c | 6c 73 74 72 3b 09 2f 2a |rt = Nul|lstr;./*|
|000019e0| 20 6f 70 74 20 69 73 20 | 62 65 69 6e 67 20 75 73 | opt is |being us|
|000019f0| 65 6c 65 73 73 20 2a 2f | 0d 09 20 20 20 20 7d 0d |eless */|..    }.|
|00001a00| 09 7d 0d 09 69 66 20 28 | 21 72 78 2d 3e 6e 70 61 |.}..if (|!rx->npa|
|00001a10| 72 65 6e 73 20 26 26 20 | 21 67 6c 6f 62 61 6c 29 |rens && |!global)|
|00001a20| 20 7b 0d 09 20 20 20 20 | 67 69 6d 6d 65 20 3d 20 | {..    |gimme = |
|00001a30| 47 5f 53 43 41 4c 41 52 | 3b 09 09 09 2f 2a 20 61 |G_SCALAR|;.../* a|
|00001a40| 63 63 69 64 65 6e 74 61 | 6c 20 61 72 72 61 79 20 |ccidenta|l array |
|00001a50| 63 6f 6e 74 65 78 74 3f | 20 2a 2f 0d 09 20 20 20 |context?| */..   |
|00001a60| 20 73 61 66 65 62 61 73 | 65 20 3d 20 46 41 4c 53 | safebas|e = FALS|
|00001a70| 45 3b 0d 09 7d 0d 09 69 | 66 20 28 72 65 67 65 78 |E;..}..i|f (regex|
|00001a80| 65 63 28 72 78 2c 20 73 | 2c 20 73 74 72 65 6e 64 |ec(rx, s|, strend|
|00001a90| 2c 20 74 72 75 65 62 61 | 73 65 2c 20 30 2c 0d 09 |, trueba|se, 0,..|
|00001aa0| 20 20 73 72 63 68 73 74 | 72 2d 3e 73 74 72 5f 70 |  srchst|r->str_p|
|00001ab0| 6f 6b 20 26 20 53 50 5f | 53 54 55 44 49 45 44 20 |ok & SP_|STUDIED |
|00001ac0| 3f 20 73 72 63 68 73 74 | 72 20 3a 20 4e 75 6c 6c |? srchst|r : Null|
|00001ad0| 73 74 72 2c 0d 09 20 20 | 73 61 66 65 62 61 73 65 |str,..  |safebase|
|00001ae0| 29 29 20 7b 0d 09 20 20 | 20 20 69 66 20 28 72 78 |)) {..  |  if (rx|
|00001af0| 2d 3e 73 75 62 62 61 73 | 65 20 7c 7c 20 67 6c 6f |->subbas|e || glo|
|00001b00| 62 61 6c 29 0d 09 09 63 | 75 72 73 70 61 74 20 3d |bal)...c|urspat =|
|00001b10| 20 73 70 61 74 3b 0d 09 | 20 20 20 20 6c 61 73 74 | spat;..|    last|
|00001b20| 73 70 61 74 20 3d 20 73 | 70 61 74 3b 0d 09 20 20 |spat = s|pat;..  |
|00001b30| 20 20 69 66 20 28 73 70 | 61 74 2d 3e 73 70 61 74 |  if (sp|at->spat|
|00001b40| 5f 66 6c 61 67 73 20 26 | 20 53 50 41 54 5f 4f 4e |_flags &| SPAT_ON|
|00001b50| 43 45 29 0d 09 09 73 70 | 61 74 2d 3e 73 70 61 74 |CE)...sp|at->spat|
|00001b60| 5f 66 6c 61 67 73 20 7c | 3d 20 53 50 41 54 5f 55 |_flags ||= SPAT_U|
|00001b70| 53 45 44 3b 0d 09 20 20 | 20 20 67 6f 74 6f 20 67 |SED;..  |  goto g|
|00001b80| 6f 74 63 68 61 3b 0d 09 | 7d 0d 09 65 6c 73 65 20 |otcha;..|}..else |
|00001b90| 7b 0d 09 20 20 20 20 69 | 66 20 28 67 6c 6f 62 61 |{..    i|f (globa|
|00001ba0| 6c 29 0d 09 09 72 78 2d | 3e 73 74 61 72 74 70 5b |l)...rx-|>startp[|
|00001bb0| 30 5d 20 3d 20 4e 75 6c | 6c 63 68 3b 0d 09 20 20 |0] = Nul|lch;..  |
|00001bc0| 20 20 69 66 20 28 67 69 | 6d 6d 65 20 3d 3d 20 47 |  if (gi|mme == G|
|00001bd0| 5f 41 52 52 41 59 29 0d | 09 09 72 65 74 75 72 6e |_ARRAY).|..return|
|00001be0| 20 73 70 3b 0d 09 20 20 | 20 20 73 74 72 5f 73 73 | sp;..  |  str_ss|
|00001bf0| 65 74 28 73 74 72 2c 26 | 73 74 72 5f 6e 6f 29 3b |et(str,&|str_no);|
|00001c00| 0d 09 20 20 20 20 53 54 | 41 42 53 45 54 28 73 74 |..    ST|ABSET(st|
|00001c10| 72 29 3b 0d 09 20 20 20 | 20 73 74 5b 2b 2b 73 70 |r);..   | st[++sp|
|00001c20| 5d 20 3d 20 73 74 72 3b | 0d 09 20 20 20 20 72 65 |] = str;|..    re|
|00001c30| 74 75 72 6e 20 73 70 3b | 0d 09 7d 0d 20 20 20 20 |turn sp;|..}.    |
|00001c40| 7d 0d 20 20 20 20 2f 2a | 4e 4f 54 52 45 41 43 48 |}.    /*|NOTREACH|
|00001c50| 45 44 2a 2f 0d 0d 20 20 | 67 6f 74 63 68 61 3a 0d |ED*/..  |gotcha:.|
|00001c60| 20 20 20 20 69 66 20 28 | 67 69 6d 6d 65 20 3d 3d |    if (|gimme ==|
|00001c70| 20 47 5f 41 52 52 41 59 | 29 20 7b 0d 09 69 6e 74 | G_ARRAY|) {..int|
|00001c80| 20 69 74 65 72 73 2c 20 | 69 2c 20 6c 65 6e 3b 0d | iters, |i, len;.|
|00001c90| 0d 09 69 74 65 72 73 20 | 3d 20 72 78 2d 3e 6e 70 |..iters |= rx->np|
|00001ca0| 61 72 65 6e 73 3b 0d 09 | 69 66 20 28 67 6c 6f 62 |arens;..|if (glob|
|00001cb0| 61 6c 20 26 26 20 21 69 | 74 65 72 73 29 0d 09 20 |al && !i|ters).. |
|00001cc0| 20 20 20 69 20 3d 20 31 | 3b 0d 09 65 6c 73 65 0d |   i = 1|;..else.|
|00001cd0| 09 20 20 20 20 69 20 3d | 20 30 3b 0d 09 69 66 20 |.    i =| 0;..if |
|00001ce0| 28 73 70 20 2b 20 69 74 | 65 72 73 20 2b 20 69 20 |(sp + it|ers + i |
|00001cf0| 3e 3d 20 73 74 61 63 6b | 2d 3e 61 72 79 5f 6d 61 |>= stack|->ary_ma|
|00001d00| 78 29 20 7b 0d 09 20 20 | 20 20 61 73 74 6f 72 65 |x) {..  |  astore|
|00001d10| 28 73 74 61 63 6b 2c 73 | 70 20 2b 20 69 74 65 72 |(stack,s|p + iter|
|00001d20| 73 20 2b 20 69 2c 20 4e | 75 6c 6c 73 74 72 29 3b |s + i, N|ullstr);|
|00001d30| 0d 09 20 20 20 20 73 74 | 20 3d 20 73 74 61 63 6b |..    st| = stack|
|00001d40| 2d 3e 61 72 79 5f 61 72 | 72 61 79 3b 09 09 2f 2a |->ary_ar|ray;../*|
|00001d50| 20 70 6f 73 73 69 62 6c | 79 20 72 65 61 6c 6c 6f | possibl|y reallo|
|00001d60| 63 65 64 20 2a 2f 0d 09 | 7d 0d 0d 09 66 6f 72 20 |ced */..|}...for |
|00001d70| 28 69 20 3d 20 21 69 3b | 20 69 20 3c 3d 20 69 74 |(i = !i;| i <= it|
|00001d80| 65 72 73 3b 20 69 2b 2b | 29 20 7b 0d 09 20 20 20 |ers; i++|) {..   |
|00001d90| 20 73 74 5b 2b 2b 73 70 | 5d 20 3d 20 73 74 72 5f | st[++sp|] = str_|
|00001da0| 6d 6f 72 74 61 6c 28 26 | 73 74 72 5f 6e 6f 29 3b |mortal(&|str_no);|
|00001db0| 0d 09 20 20 20 20 2f 2a | 53 55 50 50 52 45 53 53 |..    /*|SUPPRESS|
|00001dc0| 20 35 36 30 2a 2f 0d 09 | 20 20 20 20 69 66 20 28 | 560*/..|    if (|
|00001dd0| 73 20 3d 20 72 78 2d 3e | 73 74 61 72 74 70 5b 69 |s = rx->|startp[i|
|00001de0| 5d 29 20 7b 0d 09 09 6c | 65 6e 20 3d 20 72 78 2d |]) {...l|en = rx-|
|00001df0| 3e 65 6e 64 70 5b 69 5d | 20 2d 20 73 3b 0d 09 09 |>endp[i]| - s;...|
|00001e00| 69 66 20 28 6c 65 6e 20 | 3e 20 30 29 0d 09 09 20 |if (len |> 0)... |
|00001e10| 20 20 20 73 74 72 5f 6e | 73 65 74 28 73 74 5b 73 |   str_n|set(st[s|
|00001e20| 70 5d 2c 73 2c 6c 65 6e | 29 3b 0d 09 20 20 20 20 |p],s,len|);..    |
|00001e30| 7d 0d 09 7d 0d 09 69 66 | 20 28 67 6c 6f 62 61 6c |}..}..if| (global|
|00001e40| 29 20 7b 0d 09 20 20 20 | 20 74 72 75 65 62 61 73 |) {..   | truebas|
|00001e50| 65 20 3d 20 72 78 2d 3e | 73 75 62 62 65 67 3b 0d |e = rx->|subbeg;.|
|00001e60| 09 20 20 20 20 67 6f 74 | 6f 20 70 6c 61 79 5f 69 |.    got|o play_i|
|00001e70| 74 5f 61 67 61 69 6e 3b | 0d 09 7d 0d 09 72 65 74 |t_again;|..}..ret|
|00001e80| 75 72 6e 20 73 70 3b 0d | 20 20 20 20 7d 0d 20 20 |urn sp;.|    }.  |
|00001e90| 20 20 65 6c 73 65 20 7b | 0d 09 73 74 72 5f 73 73 |  else {|..str_ss|
|00001ea0| 65 74 28 73 74 72 2c 26 | 73 74 72 5f 79 65 73 29 |et(str,&|str_yes)|
|00001eb0| 3b 0d 09 53 54 41 42 53 | 45 54 28 73 74 72 29 3b |;..STABS|ET(str);|
|00001ec0| 0d 09 73 74 5b 2b 2b 73 | 70 5d 20 3d 20 73 74 72 |..st[++s|p] = str|
|00001ed0| 3b 0d 09 72 65 74 75 72 | 6e 20 73 70 3b 0d 20 20 |;..retur|n sp;.  |
|00001ee0| 20 20 7d 0d 0d 79 75 70 | 3a 0d 20 20 20 20 2b 2b |  }..yup|:.    ++|
|00001ef0| 73 70 61 74 2d 3e 73 70 | 61 74 5f 73 68 6f 72 74 |spat->sp|at_short|
|00001f00| 2d 3e 73 74 72 5f 75 2e | 73 74 72 5f 75 73 65 66 |->str_u.|str_usef|
|00001f10| 75 6c 3b 0d 20 20 20 20 | 6c 61 73 74 73 70 61 74 |ul;.    |lastspat|
|00001f20| 20 3d 20 73 70 61 74 3b | 0d 20 20 20 20 69 66 20 | = spat;|.    if |
|00001f30| 28 73 70 61 74 2d 3e 73 | 70 61 74 5f 66 6c 61 67 |(spat->s|pat_flag|
|00001f40| 73 20 26 20 53 50 41 54 | 5f 4f 4e 43 45 29 0d 09 |s & SPAT|_ONCE)..|
|00001f50| 73 70 61 74 2d 3e 73 70 | 61 74 5f 66 6c 61 67 73 |spat->sp|at_flags|
|00001f60| 20 7c 3d 20 53 50 41 54 | 5f 55 53 45 44 3b 0d 20 | |= SPAT|_USED;. |
|00001f70| 20 20 20 69 66 20 28 67 | 6c 6f 62 61 6c 29 20 7b |   if (g|lobal) {|
|00001f80| 0d 09 72 78 2d 3e 73 75 | 62 62 65 67 20 3d 20 74 |..rx->su|bbeg = t|
|00001f90| 3b 0d 09 72 78 2d 3e 73 | 75 62 65 6e 64 20 3d 20 |;..rx->s|ubend = |
|00001fa0| 73 74 72 65 6e 64 3b 0d | 09 72 78 2d 3e 73 74 61 |strend;.|.rx->sta|
|00001fb0| 72 74 70 5b 30 5d 20 3d | 20 73 3b 0d 09 72 78 2d |rtp[0] =| s;..rx-|
|00001fc0| 3e 65 6e 64 70 5b 30 5d | 20 3d 20 73 20 2b 20 73 |>endp[0]| = s + s|
|00001fd0| 70 61 74 2d 3e 73 70 61 | 74 5f 73 68 6f 72 74 2d |pat->spa|t_short-|
|00001fe0| 3e 73 74 72 5f 63 75 72 | 3b 0d 09 63 75 72 73 70 |>str_cur|;..cursp|
|00001ff0| 61 74 20 3d 20 73 70 61 | 74 3b 0d 09 67 6f 74 6f |at = spa|t;..goto|
|00002000| 20 67 6f 74 63 68 61 3b | 0d 20 20 20 20 7d 0d 20 | gotcha;|.    }. |
|00002010| 20 20 20 69 66 20 28 73 | 61 77 61 6d 70 65 72 73 |   if (s|awampers|
|00002020| 61 6e 64 29 20 7b 0d 09 | 63 68 61 72 20 2a 74 6d |and) {..|char *tm|
|00002030| 70 73 3b 0d 0d 09 69 66 | 20 28 72 78 2d 3e 73 75 |ps;...if| (rx->su|
|00002040| 62 62 61 73 65 29 0d 09 | 20 20 20 20 53 61 66 65 |bbase)..|    Safe|
|00002050| 66 72 65 65 28 72 78 2d | 3e 73 75 62 62 61 73 65 |free(rx-|>subbase|
|00002060| 29 3b 0d 09 74 6d 70 73 | 20 3d 20 72 78 2d 3e 73 |);..tmps| = rx->s|
|00002070| 75 62 62 61 73 65 20 3d | 20 6e 73 61 76 65 73 74 |ubbase =| nsavest|
|00002080| 72 28 74 2c 73 74 72 65 | 6e 64 2d 74 29 3b 0d 09 |r(t,stre|nd-t);..|
|00002090| 72 78 2d 3e 73 75 62 62 | 65 67 20 3d 20 74 6d 70 |rx->subb|eg = tmp|
|000020a0| 73 3b 0d 09 72 78 2d 3e | 73 75 62 65 6e 64 20 3d |s;..rx->|subend =|
|000020b0| 20 74 6d 70 73 20 2b 20 | 28 73 74 72 65 6e 64 2d | tmps + |(strend-|
|000020c0| 74 29 3b 0d 09 74 6d 70 | 73 20 3d 20 72 78 2d 3e |t);..tmp|s = rx->|
|000020d0| 73 74 61 72 74 70 5b 30 | 5d 20 3d 20 74 6d 70 73 |startp[0|] = tmps|
|000020e0| 20 2b 20 28 73 20 2d 20 | 74 29 3b 0d 09 72 78 2d | + (s - |t);..rx-|
|000020f0| 3e 65 6e 64 70 5b 30 5d | 20 3d 20 74 6d 70 73 20 |>endp[0]| = tmps |
|00002100| 2b 20 73 70 61 74 2d 3e | 73 70 61 74 5f 73 68 6f |+ spat->|spat_sho|
|00002110| 72 74 2d 3e 73 74 72 5f | 63 75 72 3b 0d 09 63 75 |rt->str_|cur;..cu|
|00002120| 72 73 70 61 74 20 3d 20 | 73 70 61 74 3b 0d 20 20 |rspat = |spat;.  |
|00002130| 20 20 7d 0d 20 20 20 20 | 73 74 72 5f 73 73 65 74 |  }.    |str_sset|
|00002140| 28 73 74 72 2c 26 73 74 | 72 5f 79 65 73 29 3b 0d |(str,&st|r_yes);.|
|00002150| 20 20 20 20 53 54 41 42 | 53 45 54 28 73 74 72 29 |    STAB|SET(str)|
|00002160| 3b 0d 20 20 20 20 73 74 | 5b 2b 2b 73 70 5d 20 3d |;.    st|[++sp] =|
|00002170| 20 73 74 72 3b 0d 20 20 | 20 20 72 65 74 75 72 6e | str;.  |  return|
|00002180| 20 73 70 3b 0d 0d 6e 6f | 70 65 3a 0d 20 20 20 20 | sp;..no|pe:.    |
|00002190| 72 78 2d 3e 73 74 61 72 | 74 70 5b 30 5d 20 3d 20 |rx->star|tp[0] = |
|000021a0| 4e 75 6c 6c 63 68 3b 0d | 20 20 20 20 69 66 20 28 |Nullch;.|    if (|
|000021b0| 73 70 61 74 2d 3e 73 70 | 61 74 5f 73 68 6f 72 74 |spat->sp|at_short|
|000021c0| 29 0d 09 2b 2b 73 70 61 | 74 2d 3e 73 70 61 74 5f |)..++spa|t->spat_|
|000021d0| 73 68 6f 72 74 2d 3e 73 | 74 72 5f 75 2e 73 74 72 |short->s|tr_u.str|
|000021e0| 5f 75 73 65 66 75 6c 3b | 0d 20 20 20 20 69 66 20 |_useful;|.    if |
|000021f0| 28 67 69 6d 6d 65 20 3d | 3d 20 47 5f 41 52 52 41 |(gimme =|= G_ARRA|
|00002200| 59 29 0d 09 72 65 74 75 | 72 6e 20 73 70 3b 0d 20 |Y)..retu|rn sp;. |
|00002210| 20 20 20 73 74 72 5f 73 | 73 65 74 28 73 74 72 2c |   str_s|set(str,|
|00002220| 26 73 74 72 5f 6e 6f 29 | 3b 0d 20 20 20 20 53 54 |&str_no)|;.    ST|
|00002230| 41 42 53 45 54 28 73 74 | 72 29 3b 0d 20 20 20 20 |ABSET(st|r);.    |
|00002240| 73 74 5b 2b 2b 73 70 5d | 20 3d 20 73 74 72 3b 0d |st[++sp]| = str;.|
|00002250| 20 20 20 20 72 65 74 75 | 72 6e 20 73 70 3b 0d 7d |    retu|rn sp;.}|
|00002260| 0d 0d 23 69 66 64 65 66 | 20 42 55 47 47 59 5f 4d |..#ifdef| BUGGY_M|
|00002270| 53 43 0d 20 23 70 72 61 | 67 6d 61 20 69 6e 74 72 |SC. #pra|gma intr|
|00002280| 69 6e 73 69 63 28 6d 65 | 6d 63 6d 70 29 0d 23 65 |insic(me|mcmp).#e|
|00002290| 6e 64 69 66 20 2f 2a 20 | 42 55 47 47 59 5f 4d 53 |ndif /* |BUGGY_MS|
|000022a0| 43 20 2a 2f 0d 0d 69 6e | 74 0d 64 6f 5f 73 70 6c |C */..in|t.do_spl|
|000022b0| 69 74 28 73 74 72 2c 73 | 70 61 74 2c 6c 69 6d 69 |it(str,s|pat,limi|
|000022c0| 74 2c 67 69 6d 6d 65 2c | 61 72 67 6c 61 73 74 29 |t,gimme,|arglast)|
|000022d0| 0d 53 54 52 20 2a 73 74 | 72 3b 0d 72 65 67 69 73 |.STR *st|r;.regis|
|000022e0| 74 65 72 20 53 50 41 54 | 20 2a 73 70 61 74 3b 0d |ter SPAT| *spat;.|
|000022f0| 72 65 67 69 73 74 65 72 | 20 69 6e 74 20 6c 69 6d |register| int lim|
|00002300| 69 74 3b 0d 69 6e 74 20 | 67 69 6d 6d 65 3b 0d 69 |it;.int |gimme;.i|
|00002310| 6e 74 20 2a 61 72 67 6c | 61 73 74 3b 0d 7b 0d 20 |nt *argl|ast;.{. |
|00002320| 20 20 20 72 65 67 69 73 | 74 65 72 20 41 52 52 41 |   regis|ter ARRA|
|00002330| 59 20 2a 61 72 79 20 3d | 20 73 74 61 63 6b 3b 0d |Y *ary =| stack;.|
|00002340| 20 20 20 20 53 54 52 20 | 2a 2a 73 74 20 3d 20 61 |    STR |**st = a|
|00002350| 72 79 2d 3e 61 72 79 5f | 61 72 72 61 79 3b 0d 20 |ry->ary_|array;. |
|00002360| 20 20 20 72 65 67 69 73 | 74 65 72 20 69 6e 74 20 |   regis|ter int |
|00002370| 73 70 20 3d 20 61 72 67 | 6c 61 73 74 5b 30 5d 20 |sp = arg|last[0] |
|00002380| 2b 20 31 3b 0d 20 20 20 | 20 72 65 67 69 73 74 65 |+ 1;.   | registe|
|00002390| 72 20 63 68 61 72 20 2a | 73 20 3d 20 73 74 72 5f |r char *|s = str_|
|000023a0| 67 65 74 28 73 74 5b 73 | 70 5d 29 3b 0d 20 20 20 |get(st[s|p]);.   |
|000023b0| 20 63 68 61 72 20 2a 73 | 74 72 65 6e 64 20 3d 20 | char *s|trend = |
|000023c0| 73 20 2b 20 73 74 5b 73 | 70 2d 2d 5d 2d 3e 73 74 |s + st[s|p--]->st|
|000023d0| 72 5f 63 75 72 3b 0d 20 | 20 20 20 72 65 67 69 73 |r_cur;. |   regis|
|000023e0| 74 65 72 20 53 54 52 20 | 2a 64 73 74 72 3b 0d 20 |ter STR |*dstr;. |
|000023f0| 20 20 20 72 65 67 69 73 | 74 65 72 20 63 68 61 72 |   regis|ter char|
|00002400| 20 2a 6d 3b 0d 20 20 20 | 20 69 6e 74 20 69 74 65 | *m;.   | int ite|
|00002410| 72 73 20 3d 20 30 3b 0d | 20 20 20 20 69 6e 74 20 |rs = 0;.|    int |
|00002420| 6d 61 78 69 74 65 72 73 | 20 3d 20 28 73 74 72 65 |maxiters| = (stre|
|00002430| 6e 64 20 2d 20 73 29 20 | 2b 20 31 30 3b 0d 20 20 |nd - s) |+ 10;.  |
|00002440| 20 20 69 6e 74 20 69 3b | 0d 20 20 20 20 63 68 61 |  int i;|.    cha|
|00002450| 72 20 2a 6f 72 69 67 3b | 0d 20 20 20 20 69 6e 74 |r *orig;|.    int|
|00002460| 20 6f 72 69 67 6c 69 6d | 69 74 20 3d 20 6c 69 6d | origlim|it = lim|
|00002470| 69 74 3b 0d 20 20 20 20 | 69 6e 74 20 72 65 61 6c |it;.    |int real|
|00002480| 61 72 72 61 79 20 3d 20 | 30 3b 0d 0d 20 20 20 20 |array = |0;..    |
|00002490| 69 66 20 28 21 73 70 61 | 74 20 7c 7c 20 21 73 29 |if (!spa|t || !s)|
|000024a0| 0d 09 66 61 74 61 6c 28 | 22 70 61 6e 69 63 3a 20 |..fatal(|"panic: |
|000024b0| 64 6f 5f 73 70 6c 69 74 | 22 29 3b 0d 20 20 20 20 |do_split|");.    |
|000024c0| 65 6c 73 65 20 69 66 20 | 28 73 70 61 74 2d 3e 73 |else if |(spat->s|
|000024d0| 70 61 74 5f 72 75 6e 74 | 69 6d 65 29 20 7b 0d 09 |pat_runt|ime) {..|
|000024e0| 6e 6f 69 6e 74 72 70 20 | 3d 20 22 7c 29 22 3b 0d |nointrp |= "|)";.|
|000024f0| 09 73 70 20 3d 20 65 76 | 61 6c 28 73 70 61 74 2d |.sp = ev|al(spat-|
|00002500| 3e 73 70 61 74 5f 72 75 | 6e 74 69 6d 65 2c 47 5f |>spat_ru|ntime,G_|
|00002510| 53 43 41 4c 41 52 2c 73 | 70 29 3b 0d 09 73 74 20 |SCALAR,s|p);..st |
|00002520| 3d 20 73 74 61 63 6b 2d | 3e 61 72 79 5f 61 72 72 |= stack-|>ary_arr|
|00002530| 61 79 3b 0d 09 6d 20 3d | 20 73 74 72 5f 67 65 74 |ay;..m =| str_get|
|00002540| 28 64 73 74 72 20 3d 20 | 73 74 5b 73 70 2d 2d 5d |(dstr = |st[sp--]|
|00002550| 29 3b 0d 09 6e 6f 69 6e | 74 72 70 20 3d 20 22 22 |);..noin|trp = ""|
|00002560| 3b 0d 09 69 66 20 28 2a | 6d 20 3d 3d 20 27 20 27 |;..if (*|m == ' '|
|00002570| 20 26 26 20 64 73 74 72 | 2d 3e 73 74 72 5f 63 75 | && dstr|->str_cu|
|00002580| 72 20 3d 3d 20 31 29 20 | 7b 0d 09 20 20 20 20 73 |r == 1) |{..    s|
|00002590| 74 72 5f 73 65 74 28 64 | 73 74 72 2c 22 5c 5c 73 |tr_set(d|str,"\\s|
|000025a0| 2b 22 29 3b 0d 09 20 20 | 20 20 6d 20 3d 20 64 73 |+");..  |  m = ds|
|000025b0| 74 72 2d 3e 73 74 72 5f | 70 74 72 3b 0d 09 20 20 |tr->str_|ptr;..  |
|000025c0| 20 20 73 70 61 74 2d 3e | 73 70 61 74 5f 66 6c 61 |  spat->|spat_fla|
|000025d0| 67 73 20 7c 3d 20 53 50 | 41 54 5f 53 4b 49 50 57 |gs |= SP|AT_SKIPW|
|000025e0| 48 49 54 45 3b 0d 09 7d | 0d 09 69 66 20 28 73 70 |HITE;..}|..if (sp|
|000025f0| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 29 |at->spat|_regexp)|
|00002600| 20 7b 0d 09 20 20 20 20 | 72 65 67 66 72 65 65 28 | {..    |regfree(|
|00002610| 73 70 61 74 2d 3e 73 70 | 61 74 5f 72 65 67 65 78 |spat->sp|at_regex|
|00002620| 70 29 3b 0d 09 20 20 20 | 20 73 70 61 74 2d 3e 73 |p);..   | spat->s|
|00002630| 70 61 74 5f 72 65 67 65 | 78 70 20 3d 20 4e 75 6c |pat_rege|xp = Nul|
|00002640| 6c 28 52 45 47 45 58 50 | 2a 29 3b 09 2f 2a 20 61 |l(REGEXP|*);./* a|
|00002650| 76 6f 69 64 20 70 6f 73 | 73 69 62 6c 65 20 64 6f |void pos|sible do|
|00002660| 75 62 6c 65 20 66 72 65 | 65 20 2a 2f 0d 09 7d 0d |uble fre|e */..}.|
|00002670| 09 73 70 61 74 2d 3e 73 | 70 61 74 5f 72 65 67 65 |.spat->s|pat_rege|
|00002680| 78 70 20 3d 20 72 65 67 | 63 6f 6d 70 28 6d 2c 6d |xp = reg|comp(m,m|
|00002690| 2b 64 73 74 72 2d 3e 73 | 74 72 5f 63 75 72 2c 0d |+dstr->s|tr_cur,.|
|000026a0| 09 20 20 20 20 73 70 61 | 74 2d 3e 73 70 61 74 5f |.    spa|t->spat_|
|000026b0| 66 6c 61 67 73 20 26 20 | 53 50 41 54 5f 46 4f 4c |flags & |SPAT_FOL|
|000026c0| 44 29 3b 0d 09 69 66 20 | 28 73 70 61 74 2d 3e 73 |D);..if |(spat->s|
|000026d0| 70 61 74 5f 66 6c 61 67 | 73 20 26 20 53 50 41 54 |pat_flag|s & SPAT|
|000026e0| 5f 4b 45 45 50 20 7c 7c | 0d 09 20 20 20 20 28 73 |_KEEP |||..    (s|
|000026f0| 70 61 74 2d 3e 73 70 61 | 74 5f 72 75 6e 74 69 6d |pat->spa|t_runtim|
|00002700| 65 2d 3e 61 72 67 5f 74 | 79 70 65 20 3d 3d 20 4f |e->arg_t|ype == O|
|00002710| 5f 49 54 45 4d 20 26 26 | 0d 09 20 20 20 20 20 20 |_ITEM &&|..      |
|00002720| 28 73 70 61 74 2d 3e 73 | 70 61 74 5f 72 75 6e 74 |(spat->s|pat_runt|
|00002730| 69 6d 65 5b 31 5d 2e 61 | 72 67 5f 74 79 70 65 20 |ime[1].a|rg_type |
|00002740| 26 20 41 5f 4d 41 53 4b | 29 20 3d 3d 20 41 5f 53 |& A_MASK|) == A_S|
|00002750| 49 4e 47 4c 45 29 20 29 | 20 7b 0d 09 20 20 20 20 |INGLE) )| {..    |
|00002760| 61 72 67 5f 66 72 65 65 | 28 73 70 61 74 2d 3e 73 |arg_free|(spat->s|
|00002770| 70 61 74 5f 72 75 6e 74 | 69 6d 65 29 3b 09 2f 2a |pat_runt|ime);./*|
|00002780| 20 69 74 20 77 6f 6e 27 | 74 20 63 68 61 6e 67 65 | it won'|t change|
|00002790| 2c 20 73 6f 20 2a 2f 0d | 09 20 20 20 20 73 70 61 |, so */.|.    spa|
|000027a0| 74 2d 3e 73 70 61 74 5f | 72 75 6e 74 69 6d 65 20 |t->spat_|runtime |
|000027b0| 3d 20 4e 75 6c 6c 61 72 | 67 3b 09 2f 2a 20 6e 6f |= Nullar|g;./* no|
|000027c0| 20 70 6f 69 6e 74 20 63 | 6f 6d 70 69 6c 69 6e 67 | point c|ompiling|
|000027d0| 20 61 67 61 69 6e 20 2a | 2f 0d 09 7d 0d 20 20 20 | again *|/..}.   |
|000027e0| 20 7d 0d 23 69 66 64 65 | 66 20 44 45 42 55 47 47 | }.#ifde|f DEBUGG|
|000027f0| 49 4e 47 0d 20 20 20 20 | 69 66 20 28 64 65 62 75 |ING.    |if (debu|
|00002800| 67 20 26 20 38 29 20 7b | 0d 09 64 65 62 28 22 32 |g & 8) {|..deb("2|
|00002810| 2e 53 50 41 54 20 2f 25 | 73 2f 5c 6e 22 2c 73 70 |.SPAT /%|s/\n",sp|
|00002820| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 2d |at->spat|_regexp-|
|00002830| 3e 70 72 65 63 6f 6d 70 | 29 3b 0d 20 20 20 20 7d |>precomp|);.    }|
|00002840| 0d 23 65 6e 64 69 66 0d | 20 20 20 20 61 72 79 20 |.#endif.|    ary |
|00002850| 3d 20 73 74 61 62 5f 78 | 61 72 72 61 79 28 73 70 |= stab_x|array(sp|
|00002860| 61 74 2d 3e 73 70 61 74 | 5f 72 65 70 6c 5b 31 5d |at->spat|_repl[1]|
|00002870| 2e 61 72 67 5f 70 74 72 | 2e 61 72 67 5f 73 74 61 |.arg_ptr|.arg_sta|
|00002880| 62 29 3b 0d 20 20 20 20 | 69 66 20 28 61 72 79 20 |b);.    |if (ary |
|00002890| 26 26 20 28 67 69 6d 6d | 65 20 21 3d 20 47 5f 41 |&& (gimm|e != G_A|
|000028a0| 52 52 41 59 20 7c 7c 20 | 28 73 70 61 74 2d 3e 73 |RRAY || |(spat->s|
|000028b0| 70 61 74 5f 66 6c 61 67 | 73 20 26 20 53 50 41 54 |pat_flag|s & SPAT|
|000028c0| 5f 4f 4e 43 45 29 29 29 | 20 7b 0d 09 72 65 61 6c |_ONCE)))| {..real|
|000028d0| 61 72 72 61 79 20 3d 20 | 31 3b 0d 09 69 66 20 28 |array = |1;..if (|
|000028e0| 21 28 61 72 79 2d 3e 61 | 72 79 5f 66 6c 61 67 73 |!(ary->a|ry_flags|
|000028f0| 20 26 20 41 52 46 5f 52 | 45 41 4c 29 29 20 7b 0d | & ARF_R|EAL)) {.|
|00002900| 09 20 20 20 20 61 72 79 | 2d 3e 61 72 79 5f 66 6c |.    ary|->ary_fl|
|00002910| 61 67 73 20 7c 3d 20 41 | 52 46 5f 52 45 41 4c 3b |ags |= A|RF_REAL;|
|00002920| 0d 09 20 20 20 20 66 6f | 72 20 28 69 20 3d 20 61 |..    fo|r (i = a|
|00002930| 72 79 2d 3e 61 72 79 5f | 66 69 6c 6c 3b 20 69 20 |ry->ary_|fill; i |
|00002940| 3e 3d 20 30 3b 20 69 2d | 2d 29 0d 09 09 61 72 79 |>= 0; i-|-)...ary|
|00002950| 2d 3e 61 72 79 5f 61 72 | 72 61 79 5b 69 5d 20 3d |->ary_ar|ray[i] =|
|00002960| 20 4e 75 6c 6c 73 74 72 | 3b 09 2f 2a 20 64 6f 6e | Nullstr|;./* don|
|00002970| 27 74 20 66 72 65 65 20 | 6d 65 72 65 20 72 65 66 |'t free |mere ref|
|00002980| 73 20 2a 2f 0d 09 7d 0d | 09 61 72 79 2d 3e 61 72 |s */..}.|.ary->ar|
|00002990| 79 5f 66 69 6c 6c 20 3d | 20 2d 31 3b 0d 09 73 70 |y_fill =| -1;..sp|
|000029a0| 20 3d 20 2d 31 3b 09 2f | 2a 20 74 65 6d 70 6f 72 | = -1;./|* tempor|
|000029b0| 61 72 69 6c 79 20 73 77 | 69 74 63 68 20 73 74 61 |arily sw|itch sta|
|000029c0| 63 6b 73 20 2a 2f 0d 20 | 20 20 20 7d 0d 20 20 20 |cks */. |   }.   |
|000029d0| 20 65 6c 73 65 0d 09 61 | 72 79 20 3d 20 73 74 61 | else..a|ry = sta|
|000029e0| 63 6b 3b 0d 20 20 20 20 | 6f 72 69 67 20 3d 20 73 |ck;.    |orig = s|
|000029f0| 3b 0d 20 20 20 20 69 66 | 20 28 73 70 61 74 2d 3e |;.    if| (spat->|
|00002a00| 73 70 61 74 5f 66 6c 61 | 67 73 20 26 20 53 50 41 |spat_fla|gs & SPA|
|00002a10| 54 5f 53 4b 49 50 57 48 | 49 54 45 29 20 7b 0d 09 |T_SKIPWH|ITE) {..|
|00002a20| 77 68 69 6c 65 20 28 69 | 73 53 50 41 43 45 28 2a |while (i|sSPACE(*|
|00002a30| 73 29 29 0d 09 20 20 20 | 20 73 2b 2b 3b 0d 20 20 |s))..   | s++;.  |
|00002a40| 20 20 7d 0d 20 20 20 20 | 69 66 20 28 21 6c 69 6d |  }.    |if (!lim|
|00002a50| 69 74 29 0d 09 6c 69 6d | 69 74 20 3d 20 6d 61 78 |it)..lim|it = max|
|00002a60| 69 74 65 72 73 20 2b 20 | 32 3b 0d 20 20 20 20 69 |iters + |2;.    i|
|00002a70| 66 20 28 73 74 72 45 51 | 28 22 5c 5c 73 2b 22 2c |f (strEQ|("\\s+",|
|00002a80| 73 70 61 74 2d 3e 73 70 | 61 74 5f 72 65 67 65 78 |spat->sp|at_regex|
|00002a90| 70 2d 3e 70 72 65 63 6f | 6d 70 29 29 20 7b 0d 09 |p->preco|mp)) {..|
|00002aa0| 77 68 69 6c 65 20 28 2d | 2d 6c 69 6d 69 74 29 20 |while (-|-limit) |
|00002ab0| 7b 0d 09 20 20 20 20 2f | 2a 53 55 50 50 52 45 53 |{..    /|*SUPPRES|
|00002ac0| 53 20 35 33 30 2a 2f 0d | 09 20 20 20 20 66 6f 72 |S 530*/.|.    for|
|00002ad0| 20 28 6d 20 3d 20 73 3b | 20 6d 20 3c 20 73 74 72 | (m = s;| m < str|
|00002ae0| 65 6e 64 20 26 26 20 21 | 69 73 53 50 41 43 45 28 |end && !|isSPACE(|
|00002af0| 2a 6d 29 3b 20 6d 2b 2b | 29 20 3b 0d 09 20 20 20 |*m); m++|) ;..   |
|00002b00| 20 69 66 20 28 6d 20 3e | 3d 20 73 74 72 65 6e 64 | if (m >|= strend|
|00002b10| 29 0d 09 09 62 72 65 61 | 6b 3b 0d 09 20 20 20 20 |)...brea|k;..    |
|00002b20| 64 73 74 72 20 3d 20 53 | 74 72 5f 6e 65 77 28 33 |dstr = S|tr_new(3|
|00002b30| 30 2c 6d 2d 73 29 3b 0d | 09 20 20 20 20 73 74 72 |0,m-s);.|.    str|
|00002b40| 5f 6e 73 65 74 28 64 73 | 74 72 2c 73 2c 6d 2d 73 |_nset(ds|tr,s,m-s|
|00002b50| 29 3b 0d 09 20 20 20 20 | 69 66 20 28 21 72 65 61 |);..    |if (!rea|
|00002b60| 6c 61 72 72 61 79 29 0d | 09 09 73 74 72 5f 32 6d |larray).|..str_2m|
|00002b70| 6f 72 74 61 6c 28 64 73 | 74 72 29 3b 0d 09 20 20 |ortal(ds|tr);..  |
|00002b80| 20 20 28 76 6f 69 64 29 | 61 73 74 6f 72 65 28 61 |  (void)|astore(a|
|00002b90| 72 79 2c 20 2b 2b 73 70 | 2c 20 64 73 74 72 29 3b |ry, ++sp|, dstr);|
|00002ba0| 0d 09 20 20 20 20 2f 2a | 53 55 50 50 52 45 53 53 |..    /*|SUPPRESS|
|00002bb0| 20 35 33 30 2a 2f 0d 09 | 20 20 20 20 66 6f 72 20 | 530*/..|    for |
|00002bc0| 28 73 20 3d 20 6d 20 2b | 20 31 3b 20 73 20 3c 20 |(s = m +| 1; s < |
|00002bd0| 73 74 72 65 6e 64 20 26 | 26 20 69 73 53 50 41 43 |strend &|& isSPAC|
|00002be0| 45 28 2a 73 29 3b 20 73 | 2b 2b 29 20 3b 0d 09 7d |E(*s); s|++) ;..}|
|00002bf0| 0d 20 20 20 20 7d 0d 20 | 20 20 20 65 6c 73 65 20 |.    }. |   else |
|00002c00| 69 66 20 28 73 74 72 45 | 51 28 22 5e 22 2c 73 70 |if (strE|Q("^",sp|
|00002c10| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 2d |at->spat|_regexp-|
|00002c20| 3e 70 72 65 63 6f 6d 70 | 29 29 20 7b 0d 09 77 68 |>precomp|)) {..wh|
|00002c30| 69 6c 65 20 28 2d 2d 6c | 69 6d 69 74 29 20 7b 0d |ile (--l|imit) {.|
|00002c40| 09 20 20 20 20 2f 2a 53 | 55 50 50 52 45 53 53 20 |.    /*S|UPPRESS |
|00002c50| 35 33 30 2a 2f 0d 09 20 | 20 20 20 66 6f 72 20 28 |530*/.. |   for (|
|00002c60| 6d 20 3d 20 73 3b 20 6d | 20 3c 20 73 74 72 65 6e |m = s; m| < stren|
|00002c70| 64 20 26 26 20 2a 6d 20 | 21 3d 20 27 5c 6e 27 3b |d && *m |!= '\n';|
|00002c80| 20 6d 2b 2b 29 20 3b 0d | 09 20 20 20 20 6d 2b 2b | m++) ;.|.    m++|
|00002c90| 3b 0d 09 20 20 20 20 69 | 66 20 28 6d 20 3e 3d 20 |;..    i|f (m >= |
|00002ca0| 73 74 72 65 6e 64 29 0d | 09 09 62 72 65 61 6b 3b |strend).|..break;|
|00002cb0| 0d 09 20 20 20 20 64 73 | 74 72 20 3d 20 53 74 72 |..    ds|tr = Str|
|00002cc0| 5f 6e 65 77 28 33 30 2c | 6d 2d 73 29 3b 0d 09 20 |_new(30,|m-s);.. |
|00002cd0| 20 20 20 73 74 72 5f 6e | 73 65 74 28 64 73 74 72 |   str_n|set(dstr|
|00002ce0| 2c 73 2c 6d 2d 73 29 3b | 0d 09 20 20 20 20 69 66 |,s,m-s);|..    if|
|00002cf0| 20 28 21 72 65 61 6c 61 | 72 72 61 79 29 0d 09 09 | (!reala|rray)...|
|00002d00| 73 74 72 5f 32 6d 6f 72 | 74 61 6c 28 64 73 74 72 |str_2mor|tal(dstr|
|00002d10| 29 3b 0d 09 20 20 20 20 | 28 76 6f 69 64 29 61 73 |);..    |(void)as|
|00002d20| 74 6f 72 65 28 61 72 79 | 2c 20 2b 2b 73 70 2c 20 |tore(ary|, ++sp, |
|00002d30| 64 73 74 72 29 3b 0d 09 | 20 20 20 20 73 20 3d 20 |dstr);..|    s = |
|00002d40| 6d 3b 0d 09 7d 0d 20 20 | 20 20 7d 0d 20 20 20 20 |m;..}.  |  }.    |
|00002d50| 65 6c 73 65 20 69 66 20 | 28 73 70 61 74 2d 3e 73 |else if |(spat->s|
|00002d60| 70 61 74 5f 73 68 6f 72 | 74 29 20 7b 0d 09 69 20 |pat_shor|t) {..i |
|00002d70| 3d 20 73 70 61 74 2d 3e | 73 70 61 74 5f 73 68 6f |= spat->|spat_sho|
|00002d80| 72 74 2d 3e 73 74 72 5f | 63 75 72 3b 0d 09 69 66 |rt->str_|cur;..if|
|00002d90| 20 28 69 20 3d 3d 20 31 | 29 20 7b 0d 09 20 20 20 | (i == 1|) {..   |
|00002da0| 20 69 6e 74 20 66 6f 6c | 64 20 3d 20 28 73 70 61 | int fol|d = (spa|
|00002db0| 74 2d 3e 73 70 61 74 5f | 66 6c 61 67 73 20 26 20 |t->spat_|flags & |
|00002dc0| 53 50 41 54 5f 46 4f 4c | 44 29 3b 0d 0d 09 20 20 |SPAT_FOL|D);...  |
|00002dd0| 20 20 69 20 3d 20 2a 73 | 70 61 74 2d 3e 73 70 61 |  i = *s|pat->spa|
|00002de0| 74 5f 73 68 6f 72 74 2d | 3e 73 74 72 5f 70 74 72 |t_short-|>str_ptr|
|00002df0| 3b 0d 09 20 20 20 20 69 | 66 20 28 66 6f 6c 64 20 |;..    i|f (fold |
|00002e00| 26 26 20 69 73 55 50 50 | 45 52 28 69 29 29 0d 09 |&& isUPP|ER(i))..|
|00002e10| 09 69 20 3d 20 74 6f 6c | 6f 77 65 72 28 69 29 3b |.i = tol|ower(i);|
|00002e20| 0d 09 20 20 20 20 77 68 | 69 6c 65 20 28 2d 2d 6c |..    wh|ile (--l|
|00002e30| 69 6d 69 74 29 20 7b 0d | 09 09 69 66 20 28 66 6f |imit) {.|..if (fo|
|00002e40| 6c 64 29 20 7b 0d 09 09 | 20 20 20 20 66 6f 72 20 |ld) {...|    for |
|00002e50| 28 20 6d 20 3d 20 73 3b | 0d 09 09 09 20 20 6d 20 |( m = s;|....  m |
|00002e60| 3c 20 73 74 72 65 6e 64 | 20 26 26 20 2a 6d 20 21 |< strend| && *m !|
|00002e70| 3d 20 69 20 26 26 0d 09 | 09 09 20 20 20 20 28 21 |= i &&..|..    (!|
|00002e80| 69 73 55 50 50 45 52 28 | 2a 6d 29 20 7c 7c 20 74 |isUPPER(|*m) || t|
|00002e90| 6f 6c 6f 77 65 72 28 2a | 6d 29 20 21 3d 20 69 29 |olower(*|m) != i)|
|00002ea0| 3b 0d 09 09 09 20 20 6d | 2b 2b 29 09 09 09 2f 2a |;....  m|++).../*|
|00002eb0| 53 55 50 50 52 45 53 53 | 20 35 33 30 2a 2f 0d 09 |SUPPRESS| 530*/..|
|00002ec0| 09 09 3b 0d 09 09 7d 0d | 09 09 65 6c 73 65 09 09 |..;...}.|..else..|
|00002ed0| 09 09 2f 2a 53 55 50 50 | 52 45 53 53 20 35 33 30 |../*SUPP|RESS 530|
|00002ee0| 2a 2f 0d 09 09 20 20 20 | 20 66 6f 72 20 28 6d 20 |*/...   | for (m |
|00002ef0| 3d 20 73 3b 20 6d 20 3c | 20 73 74 72 65 6e 64 20 |= s; m <| strend |
|00002f00| 26 26 20 2a 6d 20 21 3d | 20 69 3b 20 6d 2b 2b 29 |&& *m !=| i; m++)|
|00002f10| 20 3b 0d 09 09 69 66 20 | 28 6d 20 3e 3d 20 73 74 | ;...if |(m >= st|
|00002f20| 72 65 6e 64 29 0d 09 09 | 20 20 20 20 62 72 65 61 |rend)...|    brea|
|00002f30| 6b 3b 0d 09 09 64 73 74 | 72 20 3d 20 53 74 72 5f |k;...dst|r = Str_|
|00002f40| 6e 65 77 28 33 30 2c 6d | 2d 73 29 3b 0d 09 09 73 |new(30,m|-s);...s|
|00002f50| 74 72 5f 6e 73 65 74 28 | 64 73 74 72 2c 73 2c 6d |tr_nset(|dstr,s,m|
|00002f60| 2d 73 29 3b 0d 09 09 69 | 66 20 28 21 72 65 61 6c |-s);...i|f (!real|
|00002f70| 61 72 72 61 79 29 0d 09 | 09 20 20 20 20 73 74 72 |array)..|.    str|
|00002f80| 5f 32 6d 6f 72 74 61 6c | 28 64 73 74 72 29 3b 0d |_2mortal|(dstr);.|
|00002f90| 09 09 28 76 6f 69 64 29 | 61 73 74 6f 72 65 28 61 |..(void)|astore(a|
|00002fa0| 72 79 2c 20 2b 2b 73 70 | 2c 20 64 73 74 72 29 3b |ry, ++sp|, dstr);|
|00002fb0| 0d 09 09 73 20 3d 20 6d | 20 2b 20 31 3b 0d 09 20 |...s = m| + 1;.. |
|00002fc0| 20 20 20 7d 0d 09 7d 0d | 09 65 6c 73 65 20 7b 0d |   }..}.|.else {.|
|00002fd0| 23 69 66 6e 64 65 66 20 | 6c 69 6e 74 0d 09 20 20 |#ifndef |lint..  |
|00002fe0| 20 20 77 68 69 6c 65 20 | 28 73 20 3c 20 73 74 72 |  while |(s < str|
|00002ff0| 65 6e 64 20 26 26 20 2d | 2d 6c 69 6d 69 74 20 26 |end && -|-limit &|
|00003000| 26 0d 09 20 20 20 20 20 | 20 28 6d 3d 66 62 6d 69 |&..     | (m=fbmi|
|00003010| 6e 73 74 72 28 28 75 6e | 73 69 67 6e 65 64 20 63 |nstr((un|signed c|
|00003020| 68 61 72 2a 29 73 2c 20 | 28 75 6e 73 69 67 6e 65 |har*)s, |(unsigne|
|00003030| 64 20 63 68 61 72 2a 29 | 73 74 72 65 6e 64 2c 0d |d char*)|strend,.|
|00003040| 09 09 20 20 20 20 73 70 | 61 74 2d 3e 73 70 61 74 |..    sp|at->spat|
|00003050| 5f 73 68 6f 72 74 29 29 | 20 29 0d 23 65 6e 64 69 |_short))| ).#endi|
|00003060| 66 0d 09 20 20 20 20 7b | 0d 09 09 64 73 74 72 20 |f..    {|...dstr |
|00003070| 3d 20 53 74 72 5f 6e 65 | 77 28 33 31 2c 6d 2d 73 |= Str_ne|w(31,m-s|
|00003080| 29 3b 0d 09 09 73 74 72 | 5f 6e 73 65 74 28 64 73 |);...str|_nset(ds|
|00003090| 74 72 2c 73 2c 6d 2d 73 | 29 3b 0d 09 09 69 66 20 |tr,s,m-s|);...if |
|000030a0| 28 21 72 65 61 6c 61 72 | 72 61 79 29 0d 09 09 20 |(!realar|ray)... |
|000030b0| 20 20 20 73 74 72 5f 32 | 6d 6f 72 74 61 6c 28 64 |   str_2|mortal(d|
|000030c0| 73 74 72 29 3b 0d 09 09 | 28 76 6f 69 64 29 61 73 |str);...|(void)as|
|000030d0| 74 6f 72 65 28 61 72 79 | 2c 20 2b 2b 73 70 2c 20 |tore(ary|, ++sp, |
|000030e0| 64 73 74 72 29 3b 0d 09 | 09 73 20 3d 20 6d 20 2b |dstr);..|.s = m +|
|000030f0| 20 69 3b 0d 09 20 20 20 | 20 7d 0d 09 7d 0d 20 20 | i;..   | }..}.  |
|00003100| 20 20 7d 0d 20 20 20 20 | 65 6c 73 65 20 7b 0d 09 |  }.    |else {..|
|00003110| 6d 61 78 69 74 65 72 73 | 20 2b 3d 20 28 73 74 72 |maxiters| += (str|
|00003120| 65 6e 64 20 2d 20 73 29 | 20 2a 20 73 70 61 74 2d |end - s)| * spat-|
|00003130| 3e 73 70 61 74 5f 72 65 | 67 65 78 70 2d 3e 6e 70 |>spat_re|gexp->np|
|00003140| 61 72 65 6e 73 3b 0d 09 | 77 68 69 6c 65 20 28 73 |arens;..|while (s|
|00003150| 20 3c 20 73 74 72 65 6e | 64 20 26 26 20 2d 2d 6c | < stren|d && --l|
|00003160| 69 6d 69 74 20 26 26 0d | 09 20 20 20 20 72 65 67 |imit &&.|.    reg|
|00003170| 65 78 65 63 28 73 70 61 | 74 2d 3e 73 70 61 74 5f |exec(spa|t->spat_|
|00003180| 72 65 67 65 78 70 2c 20 | 73 2c 20 73 74 72 65 6e |regexp, |s, stren|
|00003190| 64 2c 20 6f 72 69 67 2c | 20 31 2c 20 4e 75 6c 6c |d, orig,| 1, Null|
|000031a0| 73 74 72 2c 20 54 52 55 | 45 29 20 29 20 7b 0d 09 |str, TRU|E) ) {..|
|000031b0| 20 20 20 20 69 66 20 28 | 73 70 61 74 2d 3e 73 70 |    if (|spat->sp|
|000031c0| 61 74 5f 72 65 67 65 78 | 70 2d 3e 73 75 62 62 61 |at_regex|p->subba|
|000031d0| 73 65 0d 09 20 20 20 20 | 20 20 26 26 20 73 70 61 |se..    |  && spa|
|000031e0| 74 2d 3e 73 70 61 74 5f | 72 65 67 65 78 70 2d 3e |t->spat_|regexp->|
|000031f0| 73 75 62 62 61 73 65 20 | 21 3d 20 6f 72 69 67 29 |subbase |!= orig)|
|00003200| 20 7b 0d 09 09 6d 20 3d | 20 73 3b 0d 09 09 73 20 | {...m =| s;...s |
|00003210| 3d 20 6f 72 69 67 3b 0d | 09 09 6f 72 69 67 20 3d |= orig;.|..orig =|
|00003220| 20 73 70 61 74 2d 3e 73 | 70 61 74 5f 72 65 67 65 | spat->s|pat_rege|
|00003230| 78 70 2d 3e 73 75 62 62 | 61 73 65 3b 0d 09 09 73 |xp->subb|ase;...s|
|00003240| 20 3d 20 6f 72 69 67 20 | 2b 20 28 6d 20 2d 20 73 | = orig |+ (m - s|
|00003250| 29 3b 0d 09 09 73 74 72 | 65 6e 64 20 3d 20 73 20 |);...str|end = s |
|00003260| 2b 20 28 73 74 72 65 6e | 64 20 2d 20 6d 29 3b 0d |+ (stren|d - m);.|
|00003270| 09 20 20 20 20 7d 0d 09 | 20 20 20 20 6d 20 3d 20 |.    }..|    m = |
|00003280| 73 70 61 74 2d 3e 73 70 | 61 74 5f 72 65 67 65 78 |spat->sp|at_regex|
|00003290| 70 2d 3e 73 74 61 72 74 | 70 5b 30 5d 3b 0d 09 20 |p->start|p[0];.. |
|000032a0| 20 20 20 64 73 74 72 20 | 3d 20 53 74 72 5f 6e 65 |   dstr |= Str_ne|
|000032b0| 77 28 33 32 2c 6d 2d 73 | 29 3b 0d 09 20 20 20 20 |w(32,m-s|);..    |
|000032c0| 73 74 72 5f 6e 73 65 74 | 28 64 73 74 72 2c 73 2c |str_nset|(dstr,s,|
|000032d0| 6d 2d 73 29 3b 0d 09 20 | 20 20 20 69 66 20 28 21 |m-s);.. |   if (!|
|000032e0| 72 65 61 6c 61 72 72 61 | 79 29 0d 09 09 73 74 72 |realarra|y)...str|
|000032f0| 5f 32 6d 6f 72 74 61 6c | 28 64 73 74 72 29 3b 0d |_2mortal|(dstr);.|
|00003300| 09 20 20 20 20 28 76 6f | 69 64 29 61 73 74 6f 72 |.    (vo|id)astor|
|00003310| 65 28 61 72 79 2c 20 2b | 2b 73 70 2c 20 64 73 74 |e(ary, +|+sp, dst|
|00003320| 72 29 3b 0d 09 20 20 20 | 20 69 66 20 28 73 70 61 |r);..   | if (spa|
|00003330| 74 2d 3e 73 70 61 74 5f | 72 65 67 65 78 70 2d 3e |t->spat_|regexp->|
|00003340| 6e 70 61 72 65 6e 73 29 | 20 7b 0d 09 09 66 6f 72 |nparens)| {...for|
|00003350| 20 28 69 20 3d 20 31 3b | 20 69 20 3c 3d 20 73 70 | (i = 1;| i <= sp|
|00003360| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 2d |at->spat|_regexp-|
|00003370| 3e 6e 70 61 72 65 6e 73 | 3b 20 69 2b 2b 29 20 7b |>nparens|; i++) {|
|00003380| 0d 09 09 20 20 20 20 73 | 20 3d 20 73 70 61 74 2d |...    s| = spat-|
|00003390| 3e 73 70 61 74 5f 72 65 | 67 65 78 70 2d 3e 73 74 |>spat_re|gexp->st|
|000033a0| 61 72 74 70 5b 69 5d 3b | 0d 09 09 20 20 20 20 6d |artp[i];|...    m|
|000033b0| 20 3d 20 73 70 61 74 2d | 3e 73 70 61 74 5f 72 65 | = spat-|>spat_re|
|000033c0| 67 65 78 70 2d 3e 65 6e | 64 70 5b 69 5d 3b 0d 09 |gexp->en|dp[i];..|
|000033d0| 09 20 20 20 20 64 73 74 | 72 20 3d 20 53 74 72 5f |.    dst|r = Str_|
|000033e0| 6e 65 77 28 33 33 2c 6d | 2d 73 29 3b 0d 09 09 20 |new(33,m|-s);... |
|000033f0| 20 20 20 73 74 72 5f 6e | 73 65 74 28 64 73 74 72 |   str_n|set(dstr|
|00003400| 2c 73 2c 6d 2d 73 29 3b | 0d 09 09 20 20 20 20 69 |,s,m-s);|...    i|
|00003410| 66 20 28 21 72 65 61 6c | 61 72 72 61 79 29 0d 09 |f (!real|array)..|
|00003420| 09 09 73 74 72 5f 32 6d | 6f 72 74 61 6c 28 64 73 |..str_2m|ortal(ds|
|00003430| 74 72 29 3b 0d 09 09 20 | 20 20 20 28 76 6f 69 64 |tr);... |   (void|
|00003440| 29 61 73 74 6f 72 65 28 | 61 72 79 2c 20 2b 2b 73 |)astore(|ary, ++s|
|00003450| 70 2c 20 64 73 74 72 29 | 3b 0d 09 09 7d 0d 09 20 |p, dstr)|;...}.. |
|00003460| 20 20 20 7d 0d 09 20 20 | 20 20 73 20 3d 20 73 70 |   }..  |  s = sp|
|00003470| 61 74 2d 3e 73 70 61 74 | 5f 72 65 67 65 78 70 2d |at->spat|_regexp-|
|00003480| 3e 65 6e 64 70 5b 30 5d | 3b 0d 09 7d 0d 20 20 20 |>endp[0]|;..}.   |
|00003490| 20 7d 0d 20 20 20 20 69 | 66 20 28 72 65 61 6c 61 | }.    i|f (reala|
|000034a0| 72 72 61 79 29 0d 09 69 | 74 65 72 73 20 3d 20 73 |rray)..i|ters = s|
|000034b0| 70 20 2b 20 31 3b 0d 20 | 20 20 20 65 6c 73 65 0d |p + 1;. |   else.|
|000034c0| 09 69 74 65 72 73 20 3d | 20 73 70 20 2d 20 61 72 |.iters =| sp - ar|
|000034d0| 67 6c 61 73 74 5b 30 5d | 3b 0d 20 20 20 20 69 66 |glast[0]|;.    if|
|000034e0| 20 28 69 74 65 72 73 20 | 3e 20 6d 61 78 69 74 65 | (iters |> maxite|
|000034f0| 72 73 29 0d 09 66 61 74 | 61 6c 28 22 53 70 6c 69 |rs)..fat|al("Spli|
|00003500| 74 20 6c 6f 6f 70 22 29 | 3b 0d 20 20 20 20 69 66 |t loop")|;.    if|
|00003510| 20 28 73 20 3c 20 73 74 | 72 65 6e 64 20 7c 7c 20 | (s < st|rend || |
|00003520| 6f 72 69 67 6c 69 6d 69 | 74 29 20 7b 09 2f 2a 20 |origlimi|t) {./* |
|00003530| 6b 65 65 70 20 66 69 65 | 6c 64 20 61 66 74 65 72 |keep fie|ld after|
|00003540| 20 66 69 6e 61 6c 20 64 | 65 6c 69 6d 3f 20 2a 2f | final d|elim? */|
|00003550| 0d 09 64 73 74 72 20 3d | 20 53 74 72 5f 6e 65 77 |..dstr =| Str_new|
|00003560| 28 33 34 2c 73 74 72 65 | 6e 64 2d 73 29 3b 0d 09 |(34,stre|nd-s);..|
|00003570| 73 74 72 5f 6e 73 65 74 | 28 64 73 74 72 2c 73 2c |str_nset|(dstr,s,|
|00003580| 73 74 72 65 6e 64 2d 73 | 29 3b 0d 09 69 66 20 28 |strend-s|);..if (|
|00003590| 21 72 65 61 6c 61 72 72 | 61 79 29 0d 09 20 20 20 |!realarr|ay)..   |
|000035a0| 20 73 74 72 5f 32 6d 6f | 72 74 61 6c 28 64 73 74 | str_2mo|rtal(dst|
|000035b0| 72 29 3b 0d 09 28 76 6f | 69 64 29 61 73 74 6f 72 |r);..(vo|id)astor|
|000035c0| 65 28 61 72 79 2c 20 2b | 2b 73 70 2c 20 64 73 74 |e(ary, +|+sp, dst|
|000035d0| 72 29 3b 0d 09 69 74 65 | 72 73 2b 2b 3b 0d 20 20 |r);..ite|rs++;.  |
|000035e0| 20 20 7d 0d 20 20 20 20 | 65 6c 73 65 20 7b 0d 23 |  }.    |else {.#|
|000035f0| 69 66 6e 64 65 66 20 49 | 32 38 36 78 0d 09 77 68 |ifndef I|286x..wh|
|00003600| 69 6c 65 20 28 69 74 65 | 72 73 20 3e 20 30 20 26 |ile (ite|rs > 0 &|
|00003610| 26 20 61 72 79 2d 3e 61 | 72 79 5f 61 72 72 61 79 |& ary->a|ry_array|
|00003620| 5b 73 70 5d 2d 3e 73 74 | 72 5f 63 75 72 20 3d 3d |[sp]->st|r_cur ==|
|00003630| 20 30 29 0d 09 20 20 20 | 20 69 74 65 72 73 2d 2d | 0)..   | iters--|
|00003640| 2c 73 70 2d 2d 3b 0d 23 | 65 6c 73 65 0d 09 63 68 |,sp--;.#|else..ch|
|00003650| 61 72 20 2a 7a 61 70 73 | 3b 0d 09 69 6e 74 20 20 |ar *zaps|;..int  |
|00003660| 20 7a 61 70 62 3b 0d 0d | 09 69 66 20 28 69 74 65 | zapb;..|.if (ite|
|00003670| 72 73 20 3e 20 30 29 20 | 7b 0d 09 09 7a 61 70 73 |rs > 0) |{...zaps|
|00003680| 20 3d 20 73 74 72 5f 67 | 65 74 28 61 66 65 74 63 | = str_g|et(afetc|
|00003690| 68 28 61 72 79 2c 73 70 | 2c 46 41 4c 53 45 29 29 |h(ary,sp|,FALSE))|
|000036a0| 3b 0d 09 09 7a 61 70 62 | 20 3d 20 28 69 6e 74 29 |;...zapb| = (int)|
|000036b0| 20 2a 7a 61 70 73 3b 0d | 09 7d 0d 09 0d 09 77 68 | *zaps;.|.}....wh|
|000036c0| 69 6c 65 20 28 69 74 65 | 72 73 20 3e 20 30 20 26 |ile (ite|rs > 0 &|
|000036d0| 26 20 28 21 7a 61 70 62 | 29 29 20 7b 0d 09 20 20 |& (!zapb|)) {..  |
|000036e0| 20 20 69 74 65 72 73 2d | 2d 2c 73 70 2d 2d 3b 0d |  iters-|-,sp--;.|
|000036f0| 09 20 20 20 20 69 66 20 | 28 69 74 65 72 73 20 3e |.    if |(iters >|
|00003700| 20 30 29 20 7b 0d 09 09 | 7a 61 70 73 20 3d 20 73 | 0) {...|zaps = s|
|00003710| 74 72 5f 67 65 74 28 61 | 66 65 74 63 68 28 61 72 |tr_get(a|fetch(ar|
|00003720| 79 2c 69 74 65 72 73 2d | 31 2c 46 41 4c 53 45 29 |y,iters-|1,FALSE)|
|00003730| 29 3b 0d 09 09 7a 61 70 | 62 20 3d 20 28 69 6e 74 |);...zap|b = (int|
|00003740| 29 20 2a 7a 61 70 73 3b | 0d 09 20 20 20 20 7d 0d |) *zaps;|..    }.|
|00003750| 09 7d 0d 23 65 6e 64 69 | 66 0d 20 20 20 20 7d 0d |.}.#endi|f.    }.|
|00003760| 20 20 20 20 69 66 20 28 | 72 65 61 6c 61 72 72 61 |    if (|realarra|
|00003770| 79 29 20 7b 0d 09 61 72 | 79 2d 3e 61 72 79 5f 66 |y) {..ar|y->ary_f|
|00003780| 69 6c 6c 20 3d 20 73 70 | 3b 0d 09 69 66 20 28 67 |ill = sp|;..if (g|
|00003790| 69 6d 6d 65 20 3d 3d 20 | 47 5f 41 52 52 41 59 29 |imme == |G_ARRAY)|
|000037a0| 20 7b 0d 09 20 20 20 20 | 73 70 2b 2b 3b 0d 09 20 | {..    |sp++;.. |
|000037b0| 20 20 20 61 73 74 6f 72 | 65 28 73 74 61 63 6b 2c |   astor|e(stack,|
|000037c0| 20 61 72 67 6c 61 73 74 | 5b 30 5d 20 2b 20 31 20 | arglast|[0] + 1 |
|000037d0| 2b 20 73 70 2c 20 4e 75 | 6c 6c 73 74 72 29 3b 0d |+ sp, Nu|llstr);.|
|000037e0| 09 20 20 20 20 43 6f 70 | 79 28 61 72 79 2d 3e 61 |.    Cop|y(ary->a|
|000037f0| 72 79 5f 61 72 72 61 79 | 2c 20 73 74 61 63 6b 2d |ry_array|, stack-|
|00003800| 3e 61 72 79 5f 61 72 72 | 61 79 20 2b 20 61 72 67 |>ary_arr|ay + arg|
|00003810| 6c 61 73 74 5b 30 5d 20 | 2b 20 31 2c 20 73 70 2c |last[0] |+ 1, sp,|
|00003820| 20 53 54 52 2a 29 3b 0d | 09 20 20 20 20 72 65 74 | STR*);.|.    ret|
|00003830| 75 72 6e 20 61 72 67 6c | 61 73 74 5b 30 5d 20 2b |urn argl|ast[0] +|
|00003840| 20 73 70 3b 0d 09 7d 0d | 20 20 20 20 7d 0d 20 20 | sp;..}.|    }.  |
|00003850| 20 20 65 6c 73 65 20 7b | 0d 09 69 66 20 28 67 69 |  else {|..if (gi|
|00003860| 6d 6d 65 20 3d 3d 20 47 | 5f 41 52 52 41 59 29 0d |mme == G|_ARRAY).|
|00003870| 09 20 20 20 20 72 65 74 | 75 72 6e 20 73 70 3b 0d |.    ret|urn sp;.|
|00003880| 20 20 20 20 7d 0d 20 20 | 20 20 73 70 20 3d 20 61 |    }.  |  sp = a|
|00003890| 72 67 6c 61 73 74 5b 30 | 5d 20 2b 20 31 3b 0d 20 |rglast[0|] + 1;. |
|000038a0| 20 20 20 73 74 72 5f 6e | 75 6d 73 65 74 28 73 74 |   str_n|umset(st|
|000038b0| 72 2c 28 64 6f 75 62 6c | 65 29 69 74 65 72 73 29 |r,(doubl|e)iters)|
|000038c0| 3b 0d 20 20 20 20 53 54 | 41 42 53 45 54 28 73 74 |;.    ST|ABSET(st|
|000038d0| 72 29 3b 0d 20 20 20 20 | 73 74 5b 73 70 5d 20 3d |r);.    |st[sp] =|
|000038e0| 20 73 74 72 3b 0d 20 20 | 20 20 72 65 74 75 72 6e | str;.  |  return|
|000038f0| 20 73 70 3b 0d 7d 0d 0d | 69 6e 74 0d 64 6f 5f 75 | sp;.}..|int.do_u|
|00003900| 6e 70 61 63 6b 28 73 74 | 72 2c 67 69 6d 6d 65 2c |npack(st|r,gimme,|
|00003910| 61 72 67 6c 61 73 74 29 | 0d 53 54 52 20 2a 73 74 |arglast)|.STR *st|
|00003920| 72 3b 0d 69 6e 74 20 67 | 69 6d 6d 65 3b 0d 69 6e |r;.int g|imme;.in|
|00003930| 74 20 2a 61 72 67 6c 61 | 73 74 3b 0d 7b 0d 20 20 |t *argla|st;.{.  |
|00003940| 20 20 53 54 52 20 2a 2a | 73 74 20 3d 20 73 74 61 |  STR **|st = sta|
|00003950| 63 6b 2d 3e 61 72 79 5f | 61 72 72 61 79 3b 0d 20 |ck->ary_|array;. |
|00003960| 20 20 20 72 65 67 69 73 | 74 65 72 20 69 6e 74 20 |   regis|ter int |
|00003970| 73 70 20 3d 20 61 72 67 | 6c 61 73 74 5b 30 5d 20 |sp = arg|last[0] |
|00003980| 2b 20 31 3b 0d 20 20 20 | 20 72 65 67 69 73 74 65 |+ 1;.   | registe|
|00003990| 72 20 63 68 61 72 20 2a | 70 61 74 20 3d 20 73 74 |r char *|pat = st|
|000039a0| 72 5f 67 65 74 28 73 74 | 5b 73 70 2b 2b 5d 29 3b |r_get(st|[sp++]);|
|000039b0| 0d 20 20 20 20 72 65 67 | 69 73 74 65 72 20 63 68 |.    reg|ister ch|
|000039c0| 61 72 20 2a 73 20 3d 20 | 73 74 72 5f 67 65 74 28 |ar *s = |str_get(|
|000039d0| 73 74 5b 73 70 5d 29 3b | 0d 20 20 20 20 63 68 61 |st[sp]);|.    cha|
|000039e0| 72 20 2a 73 74 72 65 6e | 64 20 3d 20 73 20 2b 20 |r *stren|d = s + |
|000039f0| 73 74 5b 73 70 2d 2d 5d | 2d 3e 73 74 72 5f 63 75 |st[sp--]|->str_cu|
|00003a00| 72 3b 0d 20 20 20 20 63 | 68 61 72 20 2a 73 74 72 |r;.    c|har *str|
|00003a10| 62 65 67 20 3d 20 73 3b | 0d 20 20 20 20 72 65 67 |beg = s;|.    reg|
|00003a20| 69 73 74 65 72 20 63 68 | 61 72 20 2a 70 61 74 65 |ister ch|ar *pate|
|00003a30| 6e 64 20 3d 20 70 61 74 | 20 2b 20 73 74 5b 73 70 |nd = pat| + st[sp|
|00003a40| 5d 2d 3e 73 74 72 5f 63 | 75 72 3b 0d 20 20 20 20 |]->str_c|ur;.    |
|00003a50| 69 6e 74 20 64 61 74 75 | 6d 74 79 70 65 3b 0d 20 |int datu|mtype;. |
|00003a60| 20 20 20 72 65 67 69 73 | 74 65 72 20 69 6e 74 20 |   regis|ter int |
|00003a70| 6c 65 6e 3b 0d 20 20 20 | 20 72 65 67 69 73 74 65 |len;.   | registe|
|00003a80| 72 20 69 6e 74 20 62 69 | 74 73 3b 0d 0d 20 20 20 |r int bi|ts;..   |
|00003a90| 20 2f 2a 20 54 68 65 73 | 65 20 6d 75 73 74 20 6e | /* Thes|e must n|
|00003aa0| 6f 74 20 62 65 20 69 6e | 20 72 65 67 69 73 74 65 |ot be in| registe|
|00003ab0| 72 73 3a 20 2a 2f 0d 20 | 20 20 20 73 68 6f 72 74 |rs: */. |   short|
|00003ac0| 20 61 73 68 6f 72 74 3b | 0d 20 20 20 20 69 6e 74 | ashort;|.    int|
|00003ad0| 20 61 69 6e 74 3b 0d 20 | 20 20 20 6c 6f 6e 67 20 | aint;. |   long |
|00003ae0| 61 6c 6f 6e 67 3b 0d 23 | 69 66 64 65 66 20 51 55 |along;.#|ifdef QU|
|00003af0| 41 44 0d 20 20 20 20 71 | 75 61 64 20 61 71 75 61 |AD.    q|uad aqua|
|00003b00| 64 3b 0d 23 65 6e 64 69 | 66 0d 20 20 20 20 75 6e |d;.#endi|f.    un|
|00003b10| 73 69 67 6e 65 64 20 73 | 68 6f 72 74 20 61 75 73 |signed s|hort aus|
|00003b20| 68 6f 72 74 3b 0d 20 20 | 20 20 75 6e 73 69 67 6e |hort;.  |  unsign|
|00003b30| 65 64 20 69 6e 74 20 61 | 75 69 6e 74 3b 0d 20 20 |ed int a|uint;.  |
|00003b40| 20 20 75 6e 73 69 67 6e | 65 64 20 6c 6f 6e 67 20 |  unsign|ed long |
|00003b50| 61 75 6c 6f 6e 67 3b 0d | 23 69 66 64 65 66 20 51 |aulong;.|#ifdef Q|
|00003b60| 55 41 44 0d 20 20 20 20 | 75 6e 73 69 67 6e 65 64 |UAD.    |unsigned|
|00003b70| 20 71 75 61 64 20 61 75 | 71 75 61 64 3b 0d 23 65 | quad au|quad;.#e|
|00003b80| 6e 64 69 66 0d 20 20 20 | 20 63 68 61 72 20 2a 61 |ndif.   | char *a|
|00003b90| 70 74 72 3b 0d 20 20 20 | 20 66 6c 6f 61 74 20 61 |ptr;.   | float a|
|00003ba0| 66 6c 6f 61 74 3b 0d 20 | 20 20 20 64 6f 75 62 6c |float;. |   doubl|
|00003bb0| 65 20 61 64 6f 75 62 6c | 65 3b 0d 20 20 20 20 69 |e adoubl|e;.    i|
|00003bc0| 6e 74 20 63 68 65 63 6b | 73 75 6d 20 3d 20 30 3b |nt check|sum = 0;|
|00003bd0| 0d 20 20 20 20 75 6e 73 | 69 67 6e 65 64 20 6c 6f |.    uns|igned lo|
|00003be0| 6e 67 20 63 75 6c 6f 6e | 67 3b 0d 20 20 20 20 64 |ng culon|g;.    d|
|00003bf0| 6f 75 62 6c 65 20 63 64 | 6f 75 62 6c 65 3b 0d 0d |ouble cd|ouble;..|
|00003c00| 20 20 20 20 69 66 20 28 | 67 69 6d 6d 65 20 21 3d |    if (|gimme !=|
|00003c10| 20 47 5f 41 52 52 41 59 | 29 20 7b 09 09 2f 2a 20 | G_ARRAY|) {../* |
|00003c20| 61 72 72 61 6e 67 65 20 | 74 6f 20 64 6f 20 66 69 |arrange |to do fi|
|00003c30| 72 73 74 20 6f 6e 65 20 | 6f 6e 6c 79 20 2a 2f 0d |rst one |only */.|
|00003c40| 09 2f 2a 53 55 50 50 52 | 45 53 53 20 35 33 30 2a |./*SUPPR|ESS 530*|
|00003c50| 2f 0d 09 66 6f 72 20 28 | 70 61 74 65 6e 64 20 3d |/..for (|patend =|
|00003c60| 20 70 61 74 3b 20 21 69 | 73 41 4c 50 48 41 28 2a | pat; !i|sALPHA(*|
|00003c70| 70 61 74 65 6e 64 29 20 | 7c 7c 20 2a 70 61 74 65 |patend) ||| *pate|
|00003c80| 6e 64 20 3d 3d 20 27 78 | 27 3b 20 70 61 74 65 6e |nd == 'x|'; paten|
|00003c90| 64 2b 2b 29 20 3b 0d 09 | 69 66 20 28 69 6e 64 65 |d++) ;..|if (inde|
|00003ca0| 78 28 22 61 41 62 42 68 | 48 22 2c 20 2a 70 61 74 |x("aAbBh|H", *pat|
|00003cb0| 65 6e 64 29 20 7c 7c 20 | 2a 70 61 74 20 3d 3d 20 |end) || |*pat == |
|00003cc0| 27 25 27 29 20 7b 0d 09 | 20 20 20 20 70 61 74 65 |'%') {..|    pate|
|00003cd0| 6e 64 2b 2b 3b 0d 09 20 | 20 20 20 77 68 69 6c 65 |nd++;.. |   while|
|00003ce0| 20 28 69 73 44 49 47 49 | 54 28 2a 70 61 74 65 6e | (isDIGI|T(*paten|
|00003cf0| 64 29 20 7c 7c 20 2a 70 | 61 74 65 6e 64 20 3d 3d |d) || *p|atend ==|
|00003d00| 20 27 2a 27 29 0d 09 09 | 70 61 74 65 6e 64 2b 2b | '*')...|patend++|
|00003d10| 3b 0d 09 7d 0d 09 65 6c | 73 65 0d 09 20 20 20 20 |;..}..el|se..    |
|00003d20| 70 61 74 65 6e 64 2b 2b | 3b 0d 20 20 20 20 7d 0d |patend++|;.    }.|
|00003d30| 20 20 20 20 73 70 2d 2d | 3b 0d 20 20 20 20 77 68 |    sp--|;.    wh|
|00003d40| 69 6c 65 20 28 70 61 74 | 20 3c 20 70 61 74 65 6e |ile (pat| < paten|
|00003d50| 64 29 20 7b 0d 20 20 20 | 20 20 20 72 65 70 61 72 |d) {.   |   repar|
|00003d60| 73 65 3a 0d 09 64 61 74 | 75 6d 74 79 70 65 20 3d |se:..dat|umtype =|
|00003d70| 20 2a 70 61 74 2b 2b 3b | 0d 09 69 66 20 28 70 61 | *pat++;|..if (pa|
|00003d80| 74 20 3e 3d 20 70 61 74 | 65 6e 64 29 0d 09 20 20 |t >= pat|end)..  |
|00003d90| 20 20 6c 65 6e 20 3d 20 | 31 3b 0d 09 65 6c 73 65 |  len = |1;..else|
|00003da0| 20 69 66 20 28 2a 70 61 | 74 20 3d 3d 20 27 2a 27 | if (*pa|t == '*'|
|00003db0| 29 20 7b 0d 09 20 20 20 | 20 6c 65 6e 20 3d 20 73 |) {..   | len = s|
|00003dc0| 74 72 65 6e 64 20 2d 20 | 73 74 72 62 65 67 3b 09 |trend - |strbeg;.|
|00003dd0| 2f 2a 20 6c 6f 6e 67 20 | 65 6e 6f 75 67 68 20 2a |/* long |enough *|
|00003de0| 2f 0d 09 20 20 20 20 70 | 61 74 2b 2b 3b 0d 09 7d |/..    p|at++;..}|
|00003df0| 0d 09 65 6c 73 65 20 69 | 66 20 28 69 73 44 49 47 |..else i|f (isDIG|
|00003e00| 49 54 28 2a 70 61 74 29 | 29 20 7b 0d 09 20 20 20 |IT(*pat)|) {..   |
|00003e10| 20 6c 65 6e 20 3d 20 2a | 70 61 74 2b 2b 20 2d 20 | len = *|pat++ - |
|00003e20| 27 30 27 3b 0d 09 20 20 | 20 20 77 68 69 6c 65 20 |'0';..  |  while |
|00003e30| 28 69 73 44 49 47 49 54 | 28 2a 70 61 74 29 29 0d |(isDIGIT|(*pat)).|
|00003e40| 09 09 6c 65 6e 20 3d 20 | 28 6c 65 6e 20 2a 20 31 |..len = |(len * 1|
|00003e50| 30 29 20 2b 20 28 2a 70 | 61 74 2b 2b 20 2d 20 27 |0) + (*p|at++ - '|
|00003e60| 30 27 29 3b 0d 09 7d 0d | 09 65 6c 73 65 0d 09 20 |0');..}.|.else.. |
|00003e70| 20 20 20 6c 65 6e 20 3d | 20 28 64 61 74 75 6d 74 |   len =| (datumt|
|00003e80| 79 70 65 20 21 3d 20 27 | 40 27 29 3b 0d 09 73 77 |ype != '|@');..sw|
|00003e90| 69 74 63 68 28 64 61 74 | 75 6d 74 79 70 65 29 20 |itch(dat|umtype) |
|00003ea0| 7b 0d 09 64 65 66 61 75 | 6c 74 3a 0d 09 20 20 20 |{..defau|lt:..   |
|00003eb0| 20 62 72 65 61 6b 3b 0d | 09 63 61 73 65 20 27 25 | break;.|.case '%|
|00003ec0| 27 3a 0d 09 20 20 20 20 | 69 66 20 28 6c 65 6e 20 |':..    |if (len |
|00003ed0| 3d 3d 20 31 20 26 26 20 | 70 61 74 5b 2d 31 5d 20 |== 1 && |pat[-1] |
|00003ee0| 21 3d 20 27 31 27 29 0d | 09 09 6c 65 6e 20 3d 20 |!= '1').|..len = |
|00003ef0| 31 36 3b 0d 09 20 20 20 | 20 63 68 65 63 6b 73 75 |16;..   | checksu|
|00003f00| 6d 20 3d 20 6c 65 6e 3b | 0d 09 20 20 20 20 63 75 |m = len;|..    cu|
|00003f10| 6c 6f 6e 67 20 3d 20 30 | 3b 0d 09 20 20 20 20 63 |long = 0|;..    c|
|00003f20| 64 6f 75 62 6c 65 20 3d | 20 30 3b 0d 09 20 20 20 |double =| 0;..   |
|00003f30| 20 69 66 20 28 70 61 74 | 20 3c 20 70 61 74 65 6e | if (pat| < paten|
|00003f40| 64 29 0d 09 09 67 6f 74 | 6f 20 72 65 70 61 72 73 |d)...got|o repars|
|00003f50| 65 3b 0d 09 20 20 20 20 | 62 72 65 61 6b 3b 0d 09 |e;..    |break;..|
|00003f60| 63 61 73 65 20 27 40 27 | 3a 0d 09 20 20 20 20 69 |case '@'|:..    i|
|00003f70| 66 20 28 6c 65 6e 20 3e | 20 73 74 72 65 6e 64 20 |f (len >| strend |
|00003f80| 2d 20 73 74 72 62 65 67 | 29 0d 09 09 66 61 74 61 |- strbeg|)...fata|
|00003f90| 6c 28 22 40 20 6f 75 74 | 73 69 64 65 20 6f 66 20 |l("@ out|side of |
|00003fa0| 73 74 72 69 6e 67 22 29 | 3b 0d 09 20 20 20 20 73 |string")|;..    s|
|00003fb0| 20 3d 20 73 74 72 62 65 | 67 20 2b 20 6c 65 6e 3b | = strbe|g + len;|
|00003fc0| 0d 09 20 20 20 20 62 72 | 65 61 6b 3b 0d 09 63 61 |..    br|eak;..ca|
|00003fd0| 73 65 20 27 58 27 3a 0d | 09 20 20 20 20 69 66 20 |se 'X':.|.    if |
|00003fe0| 28 6c 65 6e 20 3e 20 73 | 20 2d 20 73 74 72 62 65 |(len > s| - strbe|
|00003ff0| 67 29 0d 09 09 66 61 74 | 61 6c 28 22 58 20 6f 75 |g)...fat|al("X ou|
|00004000| 74 73 69 64 65 20 6f 66 | 20 73 74 72 69 6e 67 22 |tside of| string"|
|00004010| 29 3b 0d 09 20 20 20 20 | 73 20 2d 3d 20 6c 65 6e |);..    |s -= len|
|00004020| 3b 0d 09 20 20 20 20 62 | 72 65 61 6b 3b 0d 09 63 |;..    b|reak;..c|
|00004030| 61 73 65 20 27 78 27 3a | 0d 09 20 20 20 20 69 66 |ase 'x':|..    if|
|00004040| 20 28 6c 65 6e 20 3e 20 | 73 74 72 65 6e 64 20 2d | (len > |strend -|
|00004050| 20 73 29 0d 09 09 66 61 | 74 61 6c 28 22 78 20 6f | s)...fa|tal("x o|
|00004060| 75 74 73 69 64 65 20 6f | 66 20 73 74 72 69 6e 67 |utside o|f string|
|00004070| 22 29 3b 0d 09 20 20 20 | 20 73 20 2b 3d 20 6c 65 |");..   | s += le|
|00004080| 6e 3b 0d 09 20 20 20 20 | 62 72 65 61 6b 3b 0d 09 |n;..    |break;..|
|00004090| 63 61 73 65 20 27 41 27 | 3a 0d 09 63 61 73 65 20 |case 'A'|:..case |
|000040a0| 27 61 27 3a 0d 09 20 20 | 20 20 69 66 20 28 6c 65 |'a':..  |  if (le|
|000040b0| 6e 20 3e 20 73 74 72 65 | 6e 64 20 2d 20 73 29 0d |n > stre|nd - s).|
|000040c0| 09 09 6c 65 6e 20 3d 20 | 73 74 72 65 6e 64 20 2d |..len = |strend -|
|000040d0| 20 73 3b 0d 09 20 20 20 | 20 69 66 20 28 63 68 65 | s;..   | if (che|
|000040e0| 63 6b 73 75 6d 29 0d 09 | 09 67 6f 74 6f 20 75 63 |cksum)..|.goto uc|
|000040f0| 68 61 72 5f 63 68 65 63 | 6b 73 75 6d 3b 0d 09 20 |har_chec|ksum;.. |
|00004100| 20 20 20 73 74 72 20 3d | 20 53 74 72 5f 6e 65 77 |   str =| Str_new|
|00004110| 28 33 35 2c 6c 65 6e 29 | 3b 0d 09 20 20 20 20 73 |(35,len)|;..    s|
|00004120| 74 72 5f 6e 73 65 74 28 | 73 74 72 2c 73 2c 6c 65 |tr_nset(|str,s,le|
|00004130| 6e 29 3b 0d 09 20 20 20 | 20 73 20 2b 3d 20 6c 65 |n);..   | s += le|
|00004140| 6e 3b 0d 09 20 20 20 20 | 69 66 20 28 64 61 74 75 |n;..    |if (datu|
|00004150| 6d 74 79 70 65 20 3d 3d | 20 27 41 27 29 20 7b 0d |mtype ==| 'A') {.|
|00004160| 09 09 61 70 74 72 20 3d | 20 73 3b 09 2f 2a 20 62 |..aptr =| s;./* b|
|00004170| 6f 72 72 6f 77 20 72 65 | 67 69 73 74 65 72 20 2a |orrow re|gister *|
|00004180| 2f 0d 09 09 73 20 3d 20 | 73 74 72 2d 3e 73 74 72 |/...s = |str->str|
|00004190| 5f 70 74 72 20 2b 20 6c | 65 6e 20 2d 20 31 3b 0d |_ptr + l|en - 1;.|
|000041a0| 09 09 77 68 69 6c 65 20 | 28 73 20 3e 3d 20 73 74 |..while |(s >= st|
|000041b0| 72 2d 3e 73 74 72 5f 70 | 74 72 20 26 26 20 28 21 |r->str_p|tr && (!|
|000041c0| 2a 73 20 7c 7c 20 69 73 | 53 50 41 43 45 28 2a 73 |*s || is|SPACE(*s|
|000041d0| 29 29 29 0d 09 09 20 20 | 20 20 73 2d 2d 3b 0d 09 |)))...  |  s--;..|
|000041e0| 09 2a 2b 2b 73 20 3d 20 | 27 5c 30 27 3b 0d 09 09 |.*++s = |'\0';...|
|000041f0| 73 74 72 2d 3e 73 74 72 | 5f 63 75 72 20 3d 20 73 |str->str|_cur = s|
|00004200| 20 2d 20 73 74 72 2d 3e | 73 74 72 5f 70 74 72 3b | - str->|str_ptr;|
|00004210| 0d 09 09 73 20 3d 20 61 | 70 74 72 3b 09 2f 2a 20 |...s = a|ptr;./* |
|00004220| 75 6e 62 6f 72 72 6f 77 | 20 72 65 67 69 73 74 65 |unborrow| registe|
|00004230| 72 20 2a 2f 0d 09 20 20 | 20 20 7d 0d 09 20 20 20 |r */..  |  }..   |
|00004240| 20 28 76 6f 69 64 29 61 | 73 74 6f 72 65 28 73 74 | (void)a|store(st|
|00004250| 61 63 6b 2c 20 2b 2b 73 | 70 2c 20 73 74 72 5f 32 |ack, ++s|p, str_2|
|00004260| 6d 6f 72 74 61 6c 28 73 | 74 72 29 29 3b 0d 09 20 |mortal(s|tr));.. |
|00004270| 20 20 20 62 72 65 61 6b | 3b 0d 09 63 61 73 65 20 |   break|;..case |
|00004280| 27 42 27 3a 0d 09 63 61 | 73 65 20 27 62 27 3a 0d |'B':..ca|se 'b':.|
|00004290| 09 20 20 20 20 69 66 20 | 28 70 61 74 5b 2d 31 5d |.    if |(pat[-1]|
|000042a0| 20 3d 3d 20 27 2a 27 20 | 7c 7c 20 6c 65 6e 20 3e | == '*' ||| len >|
|000042b0| 20 28 73 74 72 65 6e 64 | 20 2d 20 73 29 20 2a 20 | (strend| - s) * |
|000042c0| 38 29 0d 09 09 6c 65 6e | 20 3d 20 28 73 74 72 65 |8)...len| = (stre|
|000042d0| 6e 64 20 2d 20 73 29 20 | 2a 20 38 3b 0d 09 20 20 |nd - s) |* 8;..  |
|000042e0| 20 20 73 74 72 20 3d 20 | 53 74 72 5f 6e 65 77 28 |  str = |Str_new(|
|000042f0| 33 35 2c 20 6c 65 6e 20 | 2b 20 31 29 3b 0d 09 20 |35, len |+ 1);.. |
|00004300| 20 20 20 73 74 72 2d 3e | 73 74 72 5f 63 75 72 20 |   str->|str_cur |
|00004310| 3d 20 6c 65 6e 3b 0d 09 | 20 20 20 20 73 74 72 2d |= len;..|    str-|
|00004320| 3e 73 74 72 5f 70 6f 6b | 20 3d 20 31 3b 0d 09 20 |>str_pok| = 1;.. |
|00004330| 20 20 20 61 70 74 72 20 | 3d 20 70 61 74 3b 09 09 |   aptr |= pat;..|
|00004340| 09 2f 2a 20 62 6f 72 72 | 6f 77 20 72 65 67 69 73 |./* borr|ow regis|
|00004350| 74 65 72 20 2a 2f 0d 09 | 20 20 20 20 70 61 74 20 |ter */..|    pat |
|00004360| 3d 20 73 74 72 2d 3e 73 | 74 72 5f 70 74 72 3b 0d |= str->s|tr_ptr;.|
|00004370| 09 20 20 20 20 69 66 20 | 28 64 61 74 75 6d 74 79 |.    if |(datumty|
|00004380| 70 65 20 3d 3d 20 27 62 | 27 29 20 7b 0d 09 09 61 |pe == 'b|') {...a|
|00004390| 69 6e 74 20 3d 20 6c 65 | 6e 3b 0d 09 09 66 6f 72 |int = le|n;...for|
|000043a0| 20 28 6c 65 6e 20 3d 20 | 30 3b 20 6c 65 6e 20 3c | (len = |0; len <|
|000043b0| 20 61 69 6e 74 3b 20 6c | 65 6e 2b 2b 29 20 7b 0d | aint; l|en++) {.|
|000043c0| 09 09 20 20 20 20 69 66 | 20 28 6c 65 6e 20 26 20 |..    if| (len & |
|000043d0| 37 29 09 09 2f 2a 53 55 | 50 50 52 45 53 53 20 35 |7)../*SU|PPRESS 5|
|000043e0| 39 35 2a 2f 0d 09 09 09 | 62 69 74 73 20 3e 3e 3d |95*/....|bits >>=|
|000043f0| 20 31 3b 0d 09 09 20 20 | 20 20 65 6c 73 65 0d 09 | 1;...  |  else..|
|00004400| 09 09 62 69 74 73 20 3d | 20 2a 73 2b 2b 3b 0d 09 |..bits =| *s++;..|
|00004410| 09 20 20 20 20 2a 70 61 | 74 2b 2b 20 3d 20 27 30 |.    *pa|t++ = '0|
|00004420| 27 20 2b 20 28 62 69 74 | 73 20 26 20 31 29 3b 0d |' + (bit|s & 1);.|
|00004430| 09 09 7d 0d 09 20 20 20 | 20 7d 0d 09 20 20 20 20 |..}..   | }..    |
|00004440| 65 6c 73 65 20 7b 0d 09 | 09 61 69 6e 74 20 3d 20 |else {..|.aint = |
|00004450| 6c 65 6e 3b 0d 09 09 66 | 6f 72 20 28 6c 65 6e 20 |len;...f|or (len |
|00004460| 3d 20 30 3b 20 6c 65 6e | 20 3c 20 61 69 6e 74 3b |= 0; len| < aint;|
|00004470| 20 6c 65 6e 2b 2b 29 20 | 7b 0d 09 09 20 20 20 20 | len++) |{...    |
|00004480| 69 66 20 28 6c 65 6e 20 | 26 20 37 29 0d 09 09 09 |if (len |& 7)....|
|00004490| 62 69 74 73 20 3c 3c 3d | 20 31 3b 0d 09 09 20 20 |bits <<=| 1;...  |
|000044a0| 20 20 65 6c 73 65 0d 09 | 09 09 62 69 74 73 20 3d |  else..|..bits =|
|000044b0| 20 2a 73 2b 2b 3b 0d 09 | 09 20 20 20 20 2a 70 61 | *s++;..|.    *pa|
|000044c0| 74 2b 2b 20 3d 20 27 30 | 27 20 2b 20 28 28 62 69 |t++ = '0|' + ((bi|
|000044d0| 74 73 20 26 20 31 32 38 | 29 20 21 3d 20 30 29 3b |ts & 128|) != 0);|
|000044e0| 0d 09 09 7d 0d 09 20 20 | 20 20 7d 0d 09 20 20 20 |...}..  |  }..   |
|000044f0| 20 2a 70 61 74 20 3d 20 | 27 5c 30 27 3b 0d 09 20 | *pat = |'\0';.. |
|00004500| 20 20 20 70 61 74 20 3d | 20 61 70 74 72 3b 09 09 |   pat =| aptr;..|
|00004510| 09 2f 2a 20 75 6e 62 6f | 72 72 6f 77 20 72 65 67 |./* unbo|rrow reg|
|00004520| 69 73 74 65 72 20 2a 2f | 0d 09 20 20 20 20 28 76 |ister */|..    (v|
|00004530| 6f 69 64 29 61 73 74 6f | 72 65 28 73 74 61 63 6b |oid)asto|re(stack|
|00004540| 2c 20 2b 2b 73 70 2c 20 | 73 74 72 5f 32 6d 6f 72 |, ++sp, |str_2mor|
|00004550| 74 61 6c 28 73 74 72 29 | 29 3b 0d 09 20 20 20 20 |tal(str)|);..    |
|00004560| 62 72 65 61 6b 3b 0d 09 | 63 61 73 65 20 27 48 27 |break;..|case 'H'|
|00004570| 3a 0d 09 63 61 73 65 20 | 27 68 27 3a 0d 09 20 20 |:..case |'h':..  |
|00004580| 20 20 69 66 20 28 70 61 | 74 5b 2d 31 5d 20 3d 3d |  if (pa|t[-1] ==|
|00004590| 20 27 2a 27 20 7c 7c 20 | 6c 65 6e 20 3e 20 28 73 | '*' || |len > (s|
|000045a0| 74 72 65 6e 64 20 2d 20 | 73 29 20 2a 20 32 29 0d |trend - |s) * 2).|
|000045b0| 09 09 6c 65 6e 20 3d 20 | 28 73 74 72 65 6e 64 20 |..len = |(strend |
|000045c0| 2d 20 73 29 20 2a 20 32 | 3b 0d 09 20 20 20 20 73 |- s) * 2|;..    s|
|000045d0| 74 72 20 3d 20 53 74 72 | 5f 6e 65 77 28 33 35 2c |tr = Str|_new(35,|
|000045e0| 20 6c 65 6e 20 2b 20 31 | 29 3b 0d 09 20 20 20 20 | len + 1|);..    |
|000045f0| 73 74 72 2d 3e 73 74 72 | 5f 63 75 72 20 3d 20 6c |str->str|_cur = l|
|00004600| 65 6e 3b 0d 09 20 20 20 | 20 73 74 72 2d 3e 73 74 |en;..   | str->st|
|00004610| 72 5f 70 6f 6b 20 3d 20 | 31 3b 0d 09 20 20 20 20 |r_pok = |1;..    |
|00004620| 61 70 74 72 20 3d 20 70 | 61 74 3b 09 09 09 2f 2a |aptr = p|at;.../*|
|00004630| 20 62 6f 72 72 6f 77 20 | 72 65 67 69 73 74 65 72 | borrow |register|
|00004640| 20 2a 2f 0d 09 20 20 20 | 20 70 61 74 20 3d 20 73 | */..   | pat = s|
|00004650| 74 72 2d 3e 73 74 72 5f | 70 74 72 3b 0d 09 20 20 |tr->str_|ptr;..  |
|00004660| 20 20 69 66 20 28 64 61 | 74 75 6d 74 79 70 65 20 |  if (da|tumtype |
|00004670| 3d 3d 20 27 68 27 29 20 | 7b 0d 09 09 61 69 6e 74 |== 'h') |{...aint|
|00004680| 20 3d 20 6c 65 6e 3b 0d | 09 09 66 6f 72 20 28 6c | = len;.|..for (l|
|00004690| 65 6e 20 3d 20 30 3b 20 | 6c 65 6e 20 3c 20 61 69 |en = 0; |len < ai|
|000046a0| 6e 74 3b 20 6c 65 6e 2b | 2b 29 20 7b 0d 09 09 20 |nt; len+|+) {... |
|000046b0| 20 20 20 69 66 20 28 6c | 65 6e 20 26 20 31 29 0d |   if (l|en & 1).|
|000046c0| 09 09 09 62 69 74 73 20 | 3e 3e 3d 20 34 3b 0d 09 |...bits |>>= 4;..|
|000046d0| 09 20 20 20 20 65 6c 73 | 65 0d 09 09 09 62 69 74 |.    els|e....bit|
|000046e0| 73 20 3d 20 2a 73 2b 2b | 3b 0d 09 09 20 20 20 20 |s = *s++|;...    |
|000046f0| 2a 70 61 74 2b 2b 20 3d | 20 68 65 78 64 69 67 69 |*pat++ =| hexdigi|
|00004700| 74 5b 62 69 74 73 20 26 | 20 31 35 5d 3b 0d 09 09 |t[bits &| 15];...|
|00004710| 7d 0d 09 20 20 20 20 7d | 0d 09 20 20 20 20 65 6c |}..    }|..    el|
|00004720| 73 65 20 7b 0d 09 09 61 | 69 6e 74 20 3d 20 6c 65 |se {...a|int = le|
|00004730| 6e 3b 0d 09 09 66 6f 72 | 20 28 6c 65 6e 20 3d 20 |n;...for| (len = |
|00004740| 30 3b 20 6c 65 6e 20 3c | 20 61 69 6e 74 3b 20 6c |0; len <| aint; l|
|00004750| 65 6e 2b 2b 29 20 7b 0d | 09 09 20 20 20 20 69 66 |en++) {.|..    if|
|00004760| 20 28 6c 65 6e 20 26 20 | 31 29 0d 09 09 09 62 69 | (len & |1)....bi|
|00004770| 74 73 20 3c 3c 3d 20 34 | 3b 0d 09 09 20 20 20 20 |ts <<= 4|;...    |
|00004780| 65 6c 73 65 0d 09 09 09 | 62 69 74 73 20 3d 20 2a |else....|bits = *|
|00004790| 73 2b 2b 3b 0d 09 09 20 | 20 20 20 2a 70 61 74 2b |s++;... |   *pat+|
|000047a0| 2b 20 3d 20 68 65 78 64 | 69 67 69 74 5b 28 62 69 |+ = hexd|igit[(bi|
|000047b0| 74 73 20 3e 3e 20 34 29 | 20 26 20 31 35 5d 3b 0d |ts >> 4)| & 15];.|
|000047c0| 09 09 7d 0d 09 20 20 20 | 20 7d 0d 09 20 20 20 20 |..}..   | }..    |
|000047d0| 2a 70 61 74 20 3d 20 27 | 5c 30 27 3b 0d 09 20 20 |*pat = '|\0';..  |
|000047e0| 20 20 70 61 74 20 3d 20 | 61 70 74 72 3b 09 09 09 |  pat = |aptr;...|
|000047f0| 2f 2a 20 75 6e 62 6f 72 | 72 6f 77 20 72 65 67 69 |/* unbor|row regi|
|00004800| 73 74 65 72 20 2a 2f 0d | 09 20 20 20 20 28 76 6f |ster */.|.    (vo|
|00004810| 69 64 29 61 73 74 6f 72 | 65 28 73 74 61 63 6b 2c |id)astor|e(stack,|
|00004820| 20 2b 2b 73 70 2c 20 73 | 74 72 5f 32 6d 6f 72 74 | ++sp, s|tr_2mort|
|00004830| 61 6c 28 73 74 72 29 29 | 3b 0d 09 20 20 20 20 62 |al(str))|;..    b|
|00004840| 72 65 61 6b 3b 0d 09 63 | 61 73 65 20 27 63 27 3a |reak;..c|ase 'c':|
|00004850| 0d 09 20 20 20 20 69 66 | 20 28 6c 65 6e 20 3e 20 |..    if| (len > |
|00004860| 73 74 72 65 6e 64 20 2d | 20 73 29 0d 09 09 6c 65 |strend -| s)...le|
|00004870| 6e 20 3d 20 73 74 72 65 | 6e 64 20 2d 20 73 3b 0d |n = stre|nd - s;.|
|00004880| 09 20 20 20 20 69 66 20 | 28 63 68 65 63 6b 73 75 |.    if |(checksu|
|00004890| 6d 29 20 7b 0d 09 09 77 | 68 69 6c 65 20 28 6c 65 |m) {...w|hile (le|
|000048a0| 6e 2d 2d 20 3e 20 30 29 | 20 7b 0d 09 09 20 20 20 |n-- > 0)| {...   |
|000048b0| 20 61 69 6e 74 20 3d 20 | 2a 73 2b 2b 3b 0d 09 09 | aint = |*s++;...|
|000048c0| 20 20 20 20 69 66 20 28 | 61 69 6e 74 20 3e 3d 20 |    if (|aint >= |
|000048d0| 31 32 38 29 09 2f 2a 20 | 66 61 6b 65 20 75 70 20 |128)./* |fake up |
|000048e0| 73 69 67 6e 65 64 20 63 | 68 61 72 73 20 2a 2f 0d |signed c|hars */.|
|000048f0| 09 09 09 61 69 6e 74 20 | 2d 3d 20 32 35 36 3b 0d |...aint |-= 256;.|
|00004900| 09 09 20 20 20 20 63 75 | 6c 6f 6e 67 20 2b 3d 20 |..    cu|long += |
|00004910| 61 69 6e 74 3b 0d 09 09 | 7d 0d 09 20 20 20 20 7d |aint;...|}..    }|
|00004920| 0d 09 20 20 20 20 65 6c | 73 65 20 7b 0d 09 09 77 |..    el|se {...w|
|00004930| 68 69 6c 65 20 28 6c 65 | 6e 2d 2d 20 3e 20 30 29 |hile (le|n-- > 0)|
|00004940| 20 7b 0d 09 09 20 20 20 | 20 61 69 6e 74 20 3d 20 | {...   | aint = |
|00004950| 2a 73 2b 2b 3b 0d 09 09 | 20 20 20 20 69 66 20 28 |*s++;...|    if (|
|00004960| 61 69 6e 74 20 3e 3d 20 | 31 32 38 29 09 2f 2a 20 |aint >= |128)./* |
|00004970| 66 61 6b 65 20 75 70 20 | 73 69 67 6e 65 64 20 63 |fake up |signed c|
|00004980| 68 61 72 73 20 2a 2f 0d | 09 09 09 61 69 6e 74 20 |hars */.|...aint |
|00004990| 2d 3d 20 32 35 36 3b 0d | 09 09 20 20 20 20 73 74 |-= 256;.|..    st|
|000049a0| 72 20 3d 20 53 74 72 5f | 6e 65 77 28 33 36 2c 30 |r = Str_|new(36,0|
|000049b0| 29 3b 0d 09 09 20 20 20 | 20 73 74 72 5f 6e 75 6d |);...   | str_num|
|000049c0| 73 65 74 28 73 74 72 2c | 28 64 6f 75 62 6c 65 29 |set(str,|(double)|
|000049d0| 61 69 6e 74 29 3b 0d 09 | 09 20 20 20 20 28 76 6f |aint);..|.    (vo|
|000049e0| 69 64 29 61 73 74 6f 72 | 65 28 73 74 61 63 6b 2c |id)astor|e(stack,|
|000049f0| 20 2b 2b 73 70 2c 20 73 | 74 72 5f 32 6d 6f 72 74 | ++sp, s|tr_2mort|
|00004a00| 61 6c 28 73 74 72 29 29 | 3b 0d 09 09 7d 0d 09 20 |al(str))|;...}.. |
|00004a10| 20 20 20 7d 0d 09 20 20 | 20 20 62 72 65 61 6b 3b |   }..  |  break;|
|00004a20| 0d 09 63 61 73 65 20 27 | 43 27 3a 0d 09 20 20 20 |..case '|C':..   |
|00004a30| 20 69 66 20 28 6c 65 6e | 20 3e 20 73 74 72 65 6e | if (len| > stren|
|00004a40| 64 20 2d 20 73 29 0d 09 | 09 6c 65 6e 20 3d 20 73 |d - s)..|.len = s|
|00004a50| 74 72 65 6e 64 20 2d 20 | 73 3b 0d 09 20 20 20 20 |trend - |s;..    |
|00004a60| 69 66 20 28 63 68 65 63 | 6b 73 75 6d 29 20 7b 0d |if (chec|ksum) {.|
|00004a70| 09 20 20 20 20 20 20 75 | 63 68 61 72 5f 63 68 65 |.      u|char_che|
|00004a80| 63 6b 73 75 6d 3a 0d 09 | 09 77 68 69 6c 65 20 28 |cksum:..|.while (|
|00004a90| 6c 65 6e 2d 2d 20 3e 20 | 30 29 20 7b 0d 09 09 20 |len-- > |0) {... |
|00004aa0| 20 20 20 61 75 69 6e 74 | 20 3d 20 2a 73 2b 2b 20 |   auint| = *s++ |
|00004ab0| 26 20 32 35 35 3b 0d 09 | 09 20 20 20 20 63 75 6c |& 255;..|.    cul|
|00004ac0| 6f 6e 67 20 2b 3d 20 61 | 75 69 6e 74 3b 0d 09 09 |ong += a|uint;...|
|00004ad0| 7d 0d 09 20 20 20 20 7d | 0d 09 20 20 20 20 65 6c |}..    }|..    el|
|00004ae0| 73 65 20 7b 0d 09 09 77 | 68 69 6c 65 20 28 6c 65 |se {...w|hile (le|
|00004af0| 6e 2d 2d 20 3e 20 30 29 | 20 7b 0d 09 09 20 20 20 |n-- > 0)| {...   |
|00004b00| 20 61 75 69 6e 74 20 3d | 20 2a 73 2b 2b 20 26 20 | auint =| *s++ & |
|00004b10| 32 35 35 3b 0d 09 09 20 | 20 20 20 73 74 72 20 3d |255;... |   str =|
|00004b20| 20 53 74 72 5f 6e 65 77 | 28 33 37 2c 30 29 3b 0d | Str_new|(37,0);.|
|00004b30| 09 09 20 20 20 20 73 74 | 72 5f 6e 75 6d 73 65 74 |..    st|r_numset|
|00004b40| 28 73 74 72 2c 28 64 6f | 75 62 6c 65 29 61 75 69 |(str,(do|uble)aui|
|00004b50| 6e 74 29 3b 0d 09 09 20 | 20 20 20 28 76 6f 69 64 |nt);... |   (void|
|00004b60| 29 61 73 74 6f 72 65 28 | 73 74 61 63 6b 2c 20 2b |)astore(|stack, +|
|00004b70| 2b 73 70 2c 20 73 74 72 | 5f 32 6d 6f 72 74 61 6c |+sp, str|_2mortal|
|00004b80| 28 73 74 72 29 29 3b 0d | 09 09 7d 0d 09 20 20 20 |(str));.|..}..   |
|00004b90| 20 7d 0d 09 20 20 20 20 | 62 72 65 61 6b 3b 0d 09 | }..    |break;..|
|00004ba0| 63 61 73 65 20 27 73 27 | 3a 0d 09 20 20 20 20 61 |case 's'|:..    a|
|00004bb0| 6c 6f 6e 67 20 3d 20 28 | 73 74 72 65 6e 64 20 2d |long = (|strend -|
|00004bc0| 20 73 29 20 2f 20 73 69 | 7a 65 6f 66 28 73 68 6f | s) / si|zeof(sho|
|00004bd0| 72 74 29 3b 0d 09 20 20 | 20 20 69 66 20 28 6c 65 |rt);..  |  if (le|
|00004be0| 6e 20 3e 20 61 6c 6f 6e | 67 29 0d 09 09 6c 65 6e |n > alon|g)...len|
|00004bf0| 20 3d 20 61 6c 6f 6e 67 | 3b 0d 09 20 20 20 20 69 | = along|;..    i|
|00004c00| 66 20 28 63 68 65 63 6b | 73 75 6d 29 20 7b 0d 09 |f (check|sum) {..|
|00004c10| 09 77 68 69 6c 65 20 28 | 6c 65 6e 2d 2d 20 3e 20 |.while (|len-- > |
|00004c20| 30 29 20 7b 0d 09 09 20 | 20 20 20 43 6f 70 79 28 |0) {... |   Copy(|
|00004c30| 73 2c 26 61 73 68 6f 72 | 74 2c 31 2c 73 68 6f 72 |s,&ashor|t,1,shor|
|00004c40| 74 29 3b 0d 09 09 20 20 | 20 20 73 20 2b 3d 20 73 |t);...  |  s += s|
|00004c50| 69 7a 65 6f 66 28 73 68 | 6f 72 74 29 3b 0d 09 09 |izeof(sh|ort);...|
|00004c60| 20 20 20 20 63 75 6c 6f | 6e 67 20 2b 3d 20 61 73 |    culo|ng += as|
|00004c70| 68 6f 72 74 3b 0d 09 09 | 7d 0d 09 20 20 20 20 7d |hort;...|}..    }|
|00004c80| 0d 09 20 20 20 20 65 6c | 73 65 20 7b 0d 09 09 77 |..    el|se {...w|
|00004c90| 68 69 6c 65 20 28 6c 65 | 6e 2d 2d 20 3e 20 30 29 |hile (le|n-- > 0)|
|00004ca0| 20 7b 0d 09 09 20 20 20 | 20 43 6f 70 79 28 73 2c | {...   | Copy(s,|
|00004cb0| 26 61 73 68 6f 72 74 2c | 31 2c 73 68 6f 72 74 29 |&ashort,|1,short)|
|00004cc0| 3b 0d 09 09 20 20 20 20 | 73 20 2b 3d 20 73 69 7a |;...    |s += siz|
|00004cd0| 65 6f 66 28 73 68 6f 72 | 74 29 3b 0d 09 09 20 20 |eof(shor|t);...  |
|00004ce0| 20 20 73 74 72 20 3d 20 | 53 74 72 5f 6e 65 77 28 |  str = |Str_new(|
|00004cf0| 33 38 2c 30 29 3b 0d 09 | 09 20 20 20 20 73 74 72 |38,0);..|.    str|
|00004d00| 5f 6e 75 6d 73 65 74 28 | 73 74 72 2c 28 64 6f 75 |_numset(|str,(dou|
|00004d10| 62 6c 65 29 61 73 68 6f | 72 74 29 3b 0d 09 09 20 |ble)asho|rt);... |
|00004d20| 20 20 20 28 76 6f 69 64 | 29 61 73 74 6f 72 65 28 |   (void|)astore(|
|00004d30| 73 74 61 63 6b 2c 20 2b | 2b 73 70 2c 20 73 74 72 |stack, +|+sp, str|
|00004d40| 5f 32 6d 6f 72 74 61 6c | 28 73 74 72 29 29 3b 0d |_2mortal|(str));.|
|00004d50| 09 09 7d 0d 09 20 20 20 | 20 7d 0d 09 20 20 20 20 |..}..   | }..    |
|00004d60| 62 72 65 61 6b 3b 0d 09 | 63 61 73 65 20 27 76 27 |break;..|case 'v'|
|00004d70| 3a 0d 09 63 61 73 65 20 | 27 6e 27 3a 0d 09 63 61 |:..case |'n':..ca|
|00004d80| 73 65 20 27 53 27 3a 0d | 09 20 20 20 20 61 6c 6f |se 'S':.|.    alo|
|00004d90| 6e 67 20 3d 20 28 73 74 | 72 65 6e 64 20 2d 20 73 |ng = (st|rend - s|
|00004da0| 29 20 2f 20 73 69 7a 65 | 6f 66 28 75 6e 73 69 67 |) / size|of(unsig|
|00004db0| 6e 65 64 20 73 68 6f 72 | 74 29 3b 0d 09 20 20 20 |ned shor|t);..   |
|00004dc0| 20 69 66 20 28 6c 65 6e | 20 3e 20 61 6c 6f 6e 67 | if (len| > along|
|00004dd0| 29 0d 09 09 6c 65 6e 20 | 3d 20 61 6c 6f 6e 67 3b |)...len |= along;|
|00004de0| 0d 09 20 20 20 20 69 66 | 20 28 63 68 65 63 6b 73 |..    if| (checks|
|00004df0| 75 6d 29 20 7b 0d 09 09 | 77 68 69 6c 65 20 28 6c |um) {...|while (l|
|00004e00| 65 6e 2d 2d 20 3e 20 30 | 29 20 7b 0d 09 09 20 20 |en-- > 0|) {...  |
|00004e10| 20 20 43 6f 70 79 28 73 | 2c 26 61 75 73 68 6f 72 |  Copy(s|,&aushor|
|00004e20| 74 2c 31 2c 75 6e 73 69 | 67 6e 65 64 20 73 68 6f |t,1,unsi|gned sho|
|00004e30| 72 74 29 3b 0d 09 09 20 | 20 20 20 73 20 2b 3d 20 |rt);... |   s += |
|00004e40| 73 69 7a 65 6f 66 28 75 | 6e 73 69 67 6e 65 64 20 |sizeof(u|nsigned |
|00004e50| 73 68 6f 72 74 29 3b 0d | 23 69 66 64 65 66 20 48 |short);.|#ifdef H|
|00004e60| 41 53 5f 4e 54 4f 48 53 | 0d 09 09 20 20 20 20 69 |AS_NTOHS|...    i|
|00004e70| 66 20 28 64 61 74 75 6d | 74 79 70 65 20 3d 3d 20 |f (datum|type == |
|00004e80| 27 6e 27 29 0d 09 09 09 | 61 75 73 68 6f 72 74 20 |'n')....|aushort |
|00004e90| 3d 20 6e 74 6f 68 73 28 | 61 75 73 68 6f 72 74 29 |= ntohs(|aushort)|
|00004ea0| 3b 0d 23 65 6e 64 69 66 | 0d 23 69 66 64 65 66 20 |;.#endif|.#ifdef |
|00004eb0| 48 41 53 5f 56 54 4f 48 | 53 0d 09 09 20 20 20 20 |HAS_VTOH|S...    |
|00004ec0| 69 66 20 28 64 61 74 75 | 6d 74 79 70 65 20 3d 3d |if (datu|mtype ==|
|00004ed0| 20 27 76 27 29 0d 09 09 | 09 61 75 73 68 6f 72 74 | 'v')...|.aushort|
|00004ee0| 20 3d 20 76 74 6f 68 73 | 28 61 75 73 68 6f 72 74 | = vtohs|(aushort|
|00004ef0| 29 3b 0d 23 65 6e 64 69 | 66 0d 09 09 20 20 20 20 |);.#endi|f...    |
|00004f00| 63 75 6c 6f 6e 67 20 2b | 3d 20 61 75 73 68 6f 72 |culong +|= aushor|
|00004f10| 74 3b 0d 09 09 7d 0d 09 | 20 20 20 20 7d 0d 09 20 |t;...}..|    }.. |
|00004f20| 20 20 20 65 6c 73 65 20 | 7b 0d 09 09 77 68 69 6c |   else |{...whil|
|00004f30| 65 20 28 6c 65 6e 2d 2d | 20 3e 20 30 29 20 7b 0d |e (len--| > 0) {.|
|00004f40| 09 09 20 20 20 20 43 6f | 70 79 28 73 2c 26 61 75 |..    Co|py(s,&au|
|00004f50| 73 68 6f 72 74 2c 31 2c | 75 6e 73 69 67 6e 65 64 |short,1,|unsigned|
|00004f60| 20 73 68 6f 72 74 29 3b | 0d 09 09 20 20 20 20 73 | short);|...    s|
|00004f70| 20 2b 3d 20 73 69 7a 65 | 6f 66 28 75 6e 73 69 67 | += size|of(unsig|
|00004f80| 6e 65 64 20 73 68 6f 72 | 74 29 3b 0d 09 09 20 20 |ned shor|t);...  |
|00004f90| 20 20 73 74 72 20 3d 20 | 53 74 72 5f 6e 65 77 28 |  str = |Str_new(|
|00004fa0| 33 39 2c 30 29 3b 0d 23 | 69 66 64 65 66 20 48 41 |39,0);.#|ifdef HA|
|00004fb0| 53 5f 4e 54 4f 48 53 0d | 09 09 20 20 20 20 69 66 |S_NTOHS.|..    if|
|00004fc0| 20 28 64 61 74 75 6d 74 | 79 70 65 20 3d 3d 20 27 | (datumt|ype == '|
|00004fd0| 6e 27 29 0d 09 09 09 61 | 75 73 68 6f 72 74 20 3d |n')....a|ushort =|
|00004fe0| 20 6e 74 6f 68 73 28 61 | 75 73 68 6f 72 74 29 3b | ntohs(a|ushort);|
|00004ff0| 0d 23 65 6e 64 69 66 0d | 23 69 66 64 65 66 20 48 |.#endif.|#ifdef H|
|00005000| 41 53 5f 56 54 4f 48 53 | 0d 09 09 20 20 20 20 69 |AS_VTOHS|...    i|
|00005010| 66 20 28 64 61 74 75 6d | 74 79 70 65 20 3d 3d 20 |f (datum|type == |
|00005020| 27 76 27 29 0d 09 09 09 | 61 75 73 68 6f 72 74 20 |'v')....|aushort |
|00005030| 3d 20 76 74 6f 68 73 28 | 61 75 73 68 6f 72 74 29 |= vtohs(|aushort)|
|00005040| 3b 0d 23 65 6e 64 69 66 | 0d 09 09 20 20 20 20 73 |;.#endif|...    s|
|00005050| 74 72 5f 6e 75 6d 73 65 | 74 28 73 74 72 2c 28 64 |tr_numse|t(str,(d|
|00005060| 6f 75 62 6c 65 29 61 75 | 73 68 6f 72 74 29 3b 0d |ouble)au|short);.|
|00005070| 09 09 20 20 20 20 28 76 | 6f 69 64 29 61 73 74 6f |..    (v|oid)asto|
|00005080| 72 65 28 73 74 61 63 6b | 2c 20 2b 2b 73 70 2c 20 |re(stack|, ++sp, |
|00005090| 73 74 72 5f 32 6d 6f 72 | 74 61 6c 28 73 74 72 29 |str_2mor|tal(str)|
|000050a0| 29 3b 0d 09 09 7d 0d 09 | 20 20 20 20 7d 0d 09 20 |);...}..|    }.. |
|000050b0| 20 20 20 62 72 65 61 6b | 3b 0d 09 63 61 73 65 20 |   break|;..case |
|000050c0| 27 69 27 3a 0d 09 20 20 | 20 20 61 6c 6f 6e 67 20 |'i':..  |  along |
|000050d0| 3d 20 28 73 74 72 65 6e | 64 20 2d 20 73 29 20 2f |= (stren|d - s) /|
|000050e0| 20 73 69 7a 65 6f 66 28 | 69 6e 74 29 3b 0d 09 20 | sizeof(|int);.. |
|000050f0| 20 20 20 69 66 20 28 6c | 65 6e 20 3e 20 61 6c 6f |   if (l|en > alo|
|00005100| 6e 67 29 0d 09 09 6c 65 | 6e 20 3d 20 61 6c 6f 6e |ng)...le|n = alon|
|00005110| 67 3b 0d 09 20 20 20 20 | 69 66 20 28 63 68 65 63 |g;..    |if (chec|
|00005120| 6b 73 75 6d 29 20 7b 0d | 09 09 77 68 69 6c 65 20 |ksum) {.|..while |
|00005130| 28 6c 65 6e 2d 2d 20 3e | 20 30 29 20 7b 0d 09 09 |(len-- >| 0) {...|
|00005140| 20 20 20 20 43 6f 70 79 | 28 73 2c 26 61 69 6e 74 |    Copy|(s,&aint|
|00005150| 2c 31 2c 69 6e 74 29 3b | 0d 09 09 20 20 20 20 73 |,1,int);|...    s|
|00005160| 20 2b 3d 20 73 69 7a 65 | 6f 66 28 69 6e 74 29 3b | += size|of(int);|
|00005170| 0d 09 09 20 20 20 20 69 | 66 20 28 63 68 65 63 6b |...    i|f (check|
|00005180| 73 75 6d 20 3e 20 33 32 | 29 0d 09 09 09 63 64 6f |sum > 32|)....cdo|
|00005190| 75 62 6c 65 20 2b 3d 20 | 28 64 6f 75 62 6c 65 29 |uble += |(double)|
|000051a0| 61 69 6e 74 3b 0d 09 09 | 20 20 20 20 65 6c 73 65 |aint;...|    else|
|000051b0| 0d 09 09 09 63 75 6c 6f | 6e 67 20 2b 3d 20 61 69 |....culo|ng += ai|
|000051c0| 6e 74 3b 0d 09 09 7d 0d | 09 20 20 20 20 7d 0d 09 |nt;...}.|.    }..|
|000051d0| 20 20 20 20 65 6c 73 65 | 20 7b 0d 09 09 77 68 69 |    else| {...whi|
|000051e0| 6c 65 20 28 6c 65 6e 2d | 2d 20 3e 20 30 29 20 7b |le (len-|- > 0) {|
|000051f0| 0d 09 09 20 20 20 20 43 | 6f 70 79 28 73 2c 26 61 |...    C|opy(s,&a|
|00005200| 69 6e 74 2c 31 2c 69 6e | 74 29 3b 0d 09 09 20 20 |int,1,in|t);...  |
|00005210| 20 20 73 20 2b 3d 20 73 | 69 7a 65 6f 66 28 69 6e |  s += s|izeof(in|
|00005220| 74 29 3b 0d 09 09 20 20 | 20 20 73 74 72 20 3d 20 |t);...  |  str = |
|00005230| 53 74 72 5f 6e 65 77 28 | 34 30 2c 30 29 3b 0d 09 |Str_new(|40,0);..|
|00005240| 09 20 20 20 20 73 74 72 | 5f 6e 75 6d 73 65 74 28 |.    str|_numset(|
|00005250| 73 74 72 2c 28 64 6f 75 | 62 6c 65 29 61 69 6e 74 |str,(dou|ble)aint|
|00005260| 29 3b 0d 09 09 20 20 20 | 20 28 76 6f 69 64 29 61 |);...   | (void)a|
|00005270| 73 74 6f 72 65 28 73 74 | 61 63 6b 2c 20 2b 2b 73 |store(st|ack, ++s|
|00005280| 70 2c 20 73 74 72 5f 32 | 6d 6f 72 74 61 6c 28 73 |p, str_2|mortal(s|
|00005290| 74 72 29 29 3b 0d 09 09 | 7d 0d 09 20 20 20 20 7d |tr));...|}..    }|
|000052a0| 0d 09 20 20 20 20 62 72 | 65 61 6b 3b 0d 09 63 61 |..    br|eak;..ca|
|000052b0| 73 65 20 27 49 27 3a 0d | 09 20 20 20 20 61 6c 6f |se 'I':.|.    alo|
|000052c0| 6e 67 20 3d 20 28 73 74 | 72 65 6e 64 20 2d 20 73 |ng = (st|rend - s|
|000052d0| 29 20 2f 20 73 69 7a 65 | 6f 66 28 75 6e 73 69 67 |) / size|of(unsig|
|000052e0| 6e 65 64 20 69 6e 74 29 | 3b 0d 09 20 20 20 20 69 |ned int)|;..    i|
|000052f0| 66 20 28 6c 65 6e 20 3e | 20 61 6c 6f 6e 67 29 0d |f (len >| along).|
|00005300| 09 09 6c 65 6e 20 3d 20 | 61 6c 6f 6e 67 3b 0d 09 |..len = |along;..|
|00005310| 20 20 20 20 69 66 20 28 | 63 68 65 63 6b 73 75 6d |    if (|checksum|
|00005320| 29 20 7b 0d 09 09 77 68 | 69 6c 65 20 28 6c 65 6e |) {...wh|ile (len|
|00005330| 2d 2d 20 3e 20 30 29 20 | 7b 0d 09 09 20 20 20 20 |-- > 0) |{...    |
|00005340| 43 6f 70 79 28 73 2c 26 | 61 75 69 6e 74 2c 31 2c |Copy(s,&|auint,1,|
|00005350| 75 6e 73 69 67 6e 65 64 | 20 69 6e 74 29 3b 0d 09 |unsigned| int);..|
|00005360| 09 20 20 20 20 73 20 2b | 3d 20 73 69 7a 65 6f 66 |.    s +|= sizeof|
|00005370| 28 75 6e 73 69 67 6e 65 | 64 20 69 6e 74 29 3b 0d |(unsigne|d int);.|
|00005380| 09 09 20 20 20 20 69 66 | 20 28 63 68 65 63 6b 73 |..    if| (checks|
|00005390| 75 6d 20 3e 20 33 32 29 | 0d 09 09 09 63 64 6f 75 |um > 32)|....cdou|
|000053a0| 62 6c 65 20 2b 3d 20 28 | 64 6f 75 62 6c 65 29 61 |ble += (|double)a|
|000053b0| 75 69 6e 74 3b 0d 09 09 | 20 20 20 20 65 6c 73 65 |uint;...|    else|
|000053c0| 0d 09 09 09 63 75 6c 6f | 6e 67 20 2b 3d 20 61 75 |....culo|ng += au|
|000053d0| 69 6e 74 3b 0d 09 09 7d | 0d 09 20 20 20 20 7d 0d |int;...}|..    }.|
|000053e0| 09 20 20 20 20 65 6c 73 | 65 20 7b 0d 09 09 77 68 |.    els|e {...wh|
|000053f0| 69 6c 65 20 28 6c 65 6e | 2d 2d 20 3e 20 30 29 20 |ile (len|-- > 0) |
|00005400| 7b 0d 09 09 20 20 20 20 | 43 6f 70 79 28 73 2c 26 |{...    |Copy(s,&|
|00005410| 61 75 69 6e 74 2c 31 2c | 75 6e 73 69 67 6e 65 64 |auint,1,|unsigned|
|00005420| 20 69 6e 74 29 3b 0d 09 | 09 20 20 20 20 73 20 2b | int);..|.    s +|
|00005430| 3d 20 73 69 7a 65 6f 66 | 28 75 6e 73 69 67 6e 65 |= sizeof|(unsigne|
|00005440| 64 20 69 6e 74 29 3b 0d | 09 09 20 20 20 20 73 74 |d int);.|..    st|
|00005450| 72 20 3d 20 53 74 72 5f | 6e 65 77 28 34 31 2c 30 |r = Str_|new(41,0|
|00005460| 29 3b 0d 09 09 20 20 20 | 20 73 74 72 5f 6e 75 6d |);...   | str_num|
|00005470| 73 65 74 28 73 74 72 2c | 28 64 6f 75 62 6c 65 29 |set(str,|(double)|
|00005480| 61 75 69 6e 74 29 3b 0d | 09 09 20 20 20 20 28 76 |auint);.|..    (v|
|00005490| 6f 69 64 29 61 73 74 6f | 72 65 28 73 74 61 63 6b |oid)asto|re(stack|
|000054a0| 2c 20 2b 2b 73 70 2c 20 | 73 74 72 5f 32 6d 6f 72 |, ++sp, |str_2mor|
|000054b0| 74 61 6c 28 73 74 72 29 | 29 3b 0d 09 09 7d 0d 09 |tal(str)|);...}..|
|000054c0| 20 20 20 20 7d 0d 09 20 | 20 20 20 62 72 65 61 6b |    }.. |   break|
|000054d0| 3b 0d 09 63 61 73 65 20 | 27 6c 27 3a 0d 09 20 20 |;..case |'l':..  |
|000054e0| 20 20 61 6c 6f 6e 67 20 | 3d 20 28 73 74 72 65 6e |  along |= (stren|
|000054f0| 64 20 2d 20 73 29 20 2f | 20 73 69 7a 65 6f 66 28 |d - s) /| sizeof(|
|00005500| 6c 6f 6e 67 29 3b 0d 09 | 20 20 20 20 69 66 20 28 |long);..|    if (|
|00005510| 6c 65 6e 20 3e 20 61 6c | 6f 6e 67 29 0d 09 09 6c |len > al|ong)...l|
|00005520| 65 6e 20 3d 20 61 6c 6f | 6e 67 3b 0d 09 20 20 20 |en = alo|ng;..   |
|00005530| 20 69 66 20 28 63 68 65 | 63 6b 73 75 6d 29 20 7b | if (che|cksum) {|
|00005540| 0d 09 09 77 68 69 6c 65 | 20 28 6c 65 6e 2d 2d 20 |...while| (len-- |
|00005550| 3e 20 30 29 20 7b 0d 09 | 09 20 20 20 20 43 6f 70 |> 0) {..|.    Cop|
|00005560| 79 28 73 2c 26 61 6c 6f | 6e 67 2c 31 2c 6c 6f 6e |y(s,&alo|ng,1,lon|
|00005570| 67 29 3b 0d 09 09 20 20 | 20 20 73 20 2b 3d 20 73 |g);...  |  s += s|
|00005580| 69 7a 65 6f 66 28 6c 6f | 6e 67 29 3b 0d 09 09 20 |izeof(lo|ng);... |
|00005590| 20 20 20 69 66 20 28 63 | 68 65 63 6b 73 75 6d 20 |   if (c|hecksum |
|000055a0| 3e 20 33 32 29 0d 09 09 | 09 63 64 6f 75 62 6c 65 |> 32)...|.cdouble|
|000055b0| 20 2b 3d 20 28 64 6f 75 | 62 6c 65 29 61 6c 6f 6e | += (dou|ble)alon|
|000055c0| 67 3b 0d 09 09 20 20 20 | 20 65 6c 73 65 0d 09 09 |g;...   | else...|
|000055d0| 09 63 75 6c 6f 6e 67 20 | 2b 3d 20 61 6c 6f 6e 67 |.culong |+= along|
|000055e0| 3b 0d 09 09 7d 0d 09 20 | 20 20 20 7d 0d 09 20 20 |;...}.. |   }..  |
|000055f0| 20 20 65 6c 73 65 20 7b | 0d 09 09 77 68 69 6c 65 |  else {|...while|
|00005600| 20 28 6c 65 6e 2d 2d 20 | 3e 20 30 29 20 7b 0d 09 | (len-- |> 0) {..|
|00005610| 09 20 20 20 20 43 6f 70 | 79 28 73 2c 26 61 6c 6f |.    Cop|y(s,&alo|
|00005620| 6e 67 2c 31 2c 6c 6f 6e | 67 29 3b 0d 09 09 20 20 |ng,1,lon|g);...  |
|00005630| 20 20 73 20 2b 3d 20 73 | 69 7a 65 6f 66 28 6c 6f |  s += s|izeof(lo|
|00005640| 6e 67 29 3b 0d 09 09 20 | 20 20 20 73 74 72 20 3d |ng);... |   str =|
|00005650| 20 53 74 72 5f 6e 65 77 | 28 34 32 2c 30 29 3b 0d | Str_new|(42,0);.|
|00005660| 09 09 20 20 20 20 73 74 | 72 5f 6e 75 6d 73 65 74 |..    st|r_numset|
|00005670| 28 73 74 72 2c 28 64 6f | 75 62 6c 65 29 61 6c 6f |(str,(do|uble)alo|
|00005680| 6e 67 29 3b 0d 09 09 20 | 20 20 20 28 76 6f 69 64 |ng);... |   (void|
|00005690| 29 61 73 74 6f 72 65 28 | 73 74 61 63 6b 2c 20 2b |)astore(|stack, +|
|000056a0| 2b 73 70 2c 20 73 74 72 | 5f 32 6d 6f 72 74 61 6c |+sp, str|_2mortal|
|000056b0| 28 73 74 72 29 29 3b 0d | 09 09 7d 0d 09 20 20 20 |(str));.|..}..   |
|000056c0| 20 7d 0d 09 20 20 20 20 | 62 72 65 61 6b 3b 0d 09 | }..    |break;..|
|000056d0| 63 61 73 65 20 27 56 27 | 3a 0d 09 63 61 73 65 20 |case 'V'|:..case |
|000056e0| 27 4e 27 3a 0d 09 63 61 | 73 65 20 27 4c 27 3a 0d |'N':..ca|se 'L':.|
|000056f0| 09 20 20 20 20 61 6c 6f | 6e 67 20 3d 20 28 73 74 |.    alo|ng = (st|
|00005700| 72 65 6e 64 20 2d 20 73 | 29 20 2f 20 73 69 7a 65 |rend - s|) / size|
|00005710| 6f 66 28 75 6e 73 69 67 | 6e 65 64 20 6c 6f 6e 67 |of(unsig|ned long|
|00005720| 29 3b 0d 09 20 20 20 20 | 69 66 20 28 6c 65 6e 20 |);..    |if (len |
|00005730| 3e 20 61 6c 6f 6e 67 29 | 0d 09 09 6c 65 6e 20 3d |> along)|...len =|
|00005740| 20 61 6c 6f 6e 67 3b 0d | 09 20 20 20 20 69 66 20 | along;.|.    if |
|00005750| 28 63 68 65 63 6b 73 75 | 6d 29 20 7b 0d 09 09 77 |(checksu|m) {...w|
|00005760| 68 69 6c 65 20 28 6c 65 | 6e 2d 2d 20 3e 20 30 29 |hile (le|n-- > 0)|
|00005770| 20 7b 0d 09 09 20 20 20 | 20 43 6f 70 79 28 73 2c | {...   | Copy(s,|
|00005780| 26 61 75 6c 6f 6e 67 2c | 31 2c 75 6e 73 69 67 6e |&aulong,|1,unsign|
|00005790| 65 64 20 6c 6f 6e 67 29 | 3b 0d 09 09 20 20 20 20 |ed long)|;...    |
|000057a0| 73 20 2b 3d 20 73 69 7a | 65 6f 66 28 75 6e 73 69 |s += siz|eof(unsi|
|000057b0| 67 6e 65 64 20 6c 6f 6e | 67 29 3b 0d 23 69 66 64 |gned lon|g);.#ifd|
|000057c0| 65 66 20 48 41 53 5f 4e | 54 4f 48 4c 0d 09 09 20 |ef HAS_N|TOHL... |
|000057d0| 20 20 20 69 66 20 28 64 | 61 74 75 6d 74 79 70 65 |   if (d|atumtype|
|000057e0| 20 3d 3d 20 27 4e 27 29 | 0d 09 09 09 61 75 6c 6f | == 'N')|....aulo|
|000057f0| 6e 67 20 3d 20 6e 74 6f | 68 6c 28 61 75 6c 6f 6e |ng = nto|hl(aulon|
|00005800| 67 29 3b 0d 23 65 6e 64 | 69 66 0d 23 69 66 64 65 |g);.#end|if.#ifde|
|00005810| 66 20 48 41 53 5f 56 54 | 4f 48 4c 0d 09 09 20 20 |f HAS_VT|OHL...  |
|00005820| 20 20 69 66 20 28 64 61 | 74 75 6d 74 79 70 65 20 |  if (da|tumtype |
|00005830| 3d 3d 20 27 56 27 29 0d | 09 09 09 61 75 6c 6f 6e |== 'V').|...aulon|
|00005840| 67 20 3d 20 76 74 6f 68 | 6c 28 61 75 6c 6f 6e 67 |g = vtoh|l(aulong|
|00005850| 29 3b 0d 23 65 6e 64 69 | 66 0d 09 09 20 20 20 20 |);.#endi|f...    |
|00005860| 69 66 20 28 63 68 65 63 | 6b 73 75 6d 20 3e 20 33 |if (chec|ksum > 3|
|00005870| 32 29 0d 09 09 09 63 64 | 6f 75 62 6c 65 20 2b 3d |2)....cd|ouble +=|
|00005880| 20 28 64 6f 75 62 6c 65 | 29 61 75 6c 6f 6e 67 3b | (double|)aulong;|
|00005890| 0d 09 09 20 20 20 20 65 | 6c 73 65 0d 09 09 09 63 |...    e|lse....c|
|000058a0| 75 6c 6f 6e 67 20 2b 3d | 20 61 75 6c 6f 6e 67 3b |ulong +=| aulong;|
|000058b0| 0d 09 09 7d 0d 09 20 20 | 20 20 7d 0d 09 20 20 20 |...}..  |  }..   |
|000058c0| 20 65 6c 73 65 20 7b 0d | 09 09 77 68 69 6c 65 20 | else {.|..while |
|000058d0| 28 6c 65 6e 2d 2d 20 3e | 20 30 29 20 7b 0d 09 09 |(len-- >| 0) {...|
|000058e0| 20 20 20 20 43 6f 70 79 | 28 73 2c 26 61 75 6c 6f |    Copy|(s,&aulo|
|000058f0| 6e 67 2c 31 2c 75 6e 73 | 69 67 6e 65 64 20 6c 6f |ng,1,uns|igned lo|
|00005900| 6e 67 29 3b 0d 09 09 20 | 20 20 20 73 20 2b 3d 20 |ng);... |   s += |
|00005910| 73 69 7a 65 6f 66 28 75 | 6e 73 69 67 6e 65 64 20 |sizeof(u|nsigned |
|00005920| 6c 6f 6e 67 29 3b 0d 09 | 09 20 20 20 20 73 74 72 |long);..|.    str|
|00005930| 20 3d 20 53 74 72 5f 6e | 65 77 28 34 33 2c 30 29 | = Str_n|ew(43,0)|
|00005940| 3b 0d 23 69 66 64 65 66 | 20 48 41 53 5f 4e 54 4f |;.#ifdef| HAS_NTO|
|00005950| 48 4c 0d 09 09 20 20 20 | 20 69 66 20 28 64 61 74 |HL...   | if (dat|
|00005960| 75 6d 74 79 70 65 20 3d | 3d 20 27 4e 27 29 0d 09 |umtype =|= 'N')..|
|00005970| 09 09 61 75 6c 6f 6e 67 | 20 3d 20 6e 74 6f 68 6c |..aulong| = ntohl|
|00005980| 28 61 75 6c 6f 6e 67 29 | 3b 0d 23 65 6e 64 69 66 |(aulong)|;.#endif|
|00005990| 0d 23 69 66 64 65 66 20 | 48 41 53 5f 56 54 4f 48 |.#ifdef |HAS_VTOH|
|000059a0| 4c 0d 09 09 20 20 20 20 | 69 66 20 28 64 61 74 75 |L...    |if (datu|
|000059b0| 6d 74 79 70 65 20 3d 3d | 20 27 56 27 29 0d 09 09 |mtype ==| 'V')...|
|000059c0| 09 61 75 6c 6f 6e 67 20 | 3d 20 76 74 6f 68 6c 28 |.aulong |= vtohl(|
|000059d0| 61 75 6c 6f 6e 67 29 3b | 0d 23 65 6e 64 69 66 0d |aulong);|.#endif.|
|000059e0| 09 09 20 20 20 20 73 74 | 72 5f 6e 75 6d 73 65 74 |..    st|r_numset|
|000059f0| 28 73 74 72 2c 28 64 6f | 75 62 6c 65 29 61 75 6c |(str,(do|uble)aul|
|00005a00| 6f 6e 67 29 3b 0d 09 09 | 20 20 20 20 28 76 6f 69 |ong);...|    (voi|
|00005a10| 64 29 61 73 74 6f 72 65 | 28 73 74 61 63 6b 2c 20 |d)astore|(stack, |
|00005a20| 2b 2b 73 70 2c 20 73 74 | 72 5f 32 6d 6f 72 74 61 |++sp, st|r_2morta|
|00005a30| 6c 28 73 74 72 29 29 3b | 0d 09 09 7d 0d 09 20 20 |l(str));|...}..  |
|00005a40| 20 20 7d 0d 09 20 20 20 | 20 62 72 65 61 6b 3b 0d |  }..   | break;.|
|00005a50| 09 63 61 73 65 20 27 70 | 27 3a 0d 09 20 20 20 20 |.case 'p|':..    |
|00005a60| 61 6c 6f 6e 67 20 3d 20 | 28 73 74 72 65 6e 64 20 |along = |(strend |
|00005a70| 2d 20 73 29 20 2f 20 73 | 69 7a 65 6f 66 28 63 68 |- s) / s|izeof(ch|
|00005a80| 61 72 2a 29 3b 0d 09 20 | 20 20 20 69 66 20 28 6c |ar*);.. |   if (l|
|00005a90| 65 6e 20 3e 20 61 6c 6f | 6e 67 29 0d 09 09 6c 65 |en > alo|ng)...le|
|00005aa0| 6e 20 3d 20 61 6c 6f 6e | 67 3b 0d 09 20 20 20 20 |n = alon|g;..    |
|00005ab0| 77 68 69 6c 65 20 28 6c | 65 6e 2d 2d 20 3e 20 30 |while (l|en-- > 0|
|00005ac0| 29 20 7b 0d 09 09 69 66 | 20 28 73 69 7a 65 6f 66 |) {...if| (sizeof|
|00005ad0| 28 63 68 61 72 2a 29 20 | 3e 20 73 74 72 65 6e 64 |(char*) |> strend|
|00005ae0| 20 2d 20 73 29 0d 09 09 | 20 20 20 20 62 72 65 61 | - s)...|    brea|
|00005af0| 6b 3b 0d 09 09 65 6c 73 | 65 20 7b 0d 09 09 20 20 |k;...els|e {...  |
|00005b00| 20 20 43 6f 70 79 28 73 | 2c 26 61 70 74 72 2c 31 |  Copy(s|,&aptr,1|
|00005b10| 2c 63 68 61 72 2a 29 3b | 0d 09 09 20 20 20 20 73 |,char*);|...    s|
|00005b20| 20 2b 3d 20 73 69 7a 65 | 6f 66 28 63 68 61 72 2a | += size|of(char*|
|00005b30| 29 3b 0d 09 09 7d 0d 09 | 09 73 74 72 20 3d 20 53 |);...}..|.str = S|
|00005b40| 74 72 5f 6e 65 77 28 34 | 34 2c 30 29 3b 0d 09 09 |tr_new(4|4,0);...|
|00005b50| 69 66 20 28 61 70 74 72 | 29 0d 09 09 20 20 20 20 |if (aptr|)...    |
|00005b60| 73 74 72 5f 73 65 74 28 | 73 74 72 2c 61 70 74 72 |str_set(|str,aptr|
|00005b70| 29 3b 0d 09 09 28 76 6f | 69 64 29 61 73 74 6f 72 |);...(vo|id)astor|
|00005b80| 65 28 73 74 61 63 6b 2c | 20 2b 2b 73 70 2c 20 73 |e(stack,| ++sp, s|
|00005b90| 74 72 5f 32 6d 6f 72 74 | 61 6c 28 73 74 72 29 29 |tr_2mort|al(str))|
|00005ba0| 3b 0d 09 20 20 20 20 7d | 0d 09 20 20 20 20 62 72 |;..    }|..    br|
|00005bb0| 65 61 6b 3b 0d 23 69 66 | 64 65 66 20 51 55 41 44 |eak;.#if|def QUAD|
|00005bc0| 0d 09 63 61 73 65 20 27 | 71 27 3a 0d 09 20 20 20 |..case '|q':..   |
|00005bd0| 20 77 68 69 6c 65 20 28 | 6c 65 6e 2d 2d 20 3e 20 | while (|len-- > |
|00005be0| 30 29 20 7b 0d 09 09 69 | 66 20 28 73 20 2b 20 73 |0) {...i|f (s + s|
|00005bf0| 69 7a 65 6f 66 28 71 75 | 61 64 29 20 3e 20 73 74 |izeof(qu|ad) > st|
|00005c00| 72 65 6e 64 29 0d 09 09 | 20 20 20 20 61 71 75 61 |rend)...|    aqua|
|00005c10| 64 20 3d 20 30 3b 0d 09 | 09 65 6c 73 65 20 7b 0d |d = 0;..|.else {.|
|00005c20| 09 09 20 20 20 20 43 6f | 70 79 28 73 2c 26 61 71 |..    Co|py(s,&aq|
|00005c30| 75 61 64 2c 31 2c 71 75 | 61 64 29 3b 0d 09 09 20 |uad,1,qu|ad);... |
|00005c40| 20 20 20 73 20 2b 3d 20 | 73 69 7a 65 6f 66 28 71 |   s += |sizeof(q|
|00005c50| 75 61 64 29 3b 0d 09 09 | 7d 0d 09 09 73 74 72 20 |uad);...|}...str |
|00005c60| 3d 20 53 74 72 5f 6e 65 | 77 28 34 32 2c 30 29 3b |= Str_ne|w(42,0);|
|00005c70| 0d 09 09 73 74 72 5f 6e | 75 6d 73 65 74 28 73 74 |...str_n|umset(st|
|00005c80| 72 2c 28 64 6f 75 62 6c | 65 29 61 71 75 61 64 29 |r,(doubl|e)aquad)|
|00005c90| 3b 0d 09 09 28 76 6f 69 | 64 29 61 73 74 6f 72 65 |;...(voi|d)astore|
|00005ca0| 28 73 74 61 63 6b 2c 20 | 2b 2b 73 70 2c 20 73 74 |(stack, |++sp, st|
|00005cb0| 72 5f 32 6d 6f 72 74 61 | 6c 28 73 74 72 29 29 3b |r_2morta|l(str));|
|00005cc0| 0d 09 20 20 20 20 7d 0d | 09 20 20 20 20 62 72 65 |..    }.|.    bre|
|00005cd0| 61 6b 3b 0d 09 63 61 73 | 65 20 27 51 27 3a 0d 09 |ak;..cas|e 'Q':..|
|00005ce0| 20 20 20 20 77 68 69 6c | 65 20 28 6c 65 6e 2d 2d |    whil|e (len--|
|00005cf0| 20 3e 20 30 29 20 7b 0d | 09 09 69 66 20 28 73 20 | > 0) {.|..if (s |
|00005d00| 2b 20 73 69 7a 65 6f 66 | 28 75 6e 73 69 67 6e 65 |+ sizeof|(unsigne|
|00005d10| 64 20 71 75 61 64 29 20 | 3e 20 73 74 72 65 6e 64 |d quad) |> strend|
|00005d20| 29 0d 09 09 20 20 20 20 | 61 75 71 75 61 64 20 3d |)...    |auquad =|
|00005d30| 20 30 3b 0d 09 09 65 6c | 73 65 20 7b 0d 09 09 20 | 0;...el|se {... |
|00005d40| 20 20 20 43 6f 70 79 28 | 73 2c 26 61 75 71 75 61 |   Copy(|s,&auqua|
|00005d50| 64 2c 31 2c 75 6e 73 69 | 67 6e 65 64 20 71 75 61 |d,1,unsi|gned qua|
|00005d60| 64 29 3b 0d 09 09 20 20 | 20 20 73 20 2b 3d 20 73 |d);...  |  s += s|
|00005d70| 69 7a 65 6f 66 28 75 6e | 73 69 67 6e 65 64 20 71 |izeof(un|signed q|
|00005d80| 75 61 64 29 3b 0d 09 09 | 7d 0d 09 09 73 74 72 20 |uad);...|}...str |
|00005d90| 3d 20 53 74 72 5f 6e 65 | 77 28 34 33 2c 30 29 3b |= Str_ne|w(43,0);|
|00005da0| 0d 09 09 73 74 72 5f 6e | 75 6d 73 65 74 28 73 74 |...str_n|umset(st|
|00005db0| 72 2c 28 64 6f 75 62 6c | 65 29 61 75 71 75 61 64 |r,(doubl|e)auquad|
|00005dc0| 29 3b 0d 09 09 28 76 6f | 69 64 29 61 73 74 6f 72 |);...(vo|id)astor|
|00005dd0| 65 28 73 74 61 63 6b 2c | 20 2b 2b 73 70 2c 20 73 |e(stack,| ++sp, s|
|00005de0| 74 72 5f 32 6d 6f 72 74 | 61 6c 28 73 74 72 29 29 |tr_2mort|al(str))|
|00005df0| 3b 0d 09 20 20 20 20 7d | 0d 09 20 20 20 20 62 72 |;..    }|..    br|
|00005e00| 65 61 6b 3b 0d 23 65 6e | 64 69 66 0d 09 2f 2a 20 |eak;.#en|dif../* |
|00005e10| 66 6c 6f 61 74 20 61 6e | 64 20 64 6f 75 62 6c 65 |float an|d double|
|00005e20| 20 61 64 64 65 64 20 67 | 6e 62 40 6d 65 6c 62 61 | added g|nb@melba|
|00005e30| 2e 62 62 79 2e 6f 7a 2e | 61 75 20 32 32 2f 31 31 |.bby.oz.|au 22/11|
|00005e40| 2f 38 39 20 2a 2f 0d 09 | 63 61 73 65 20 27 66 27 |/89 */..|case 'f'|
|00005e50| 3a 0d 09 63 61 73 65 20 | 27 46 27 3a 0d 09 20 20 |:..case |'F':..  |
|00005e60| 20 20 61 6c 6f 6e 67 20 | 3d 20 28 73 74 72 65 6e |  along |= (stren|
|00005e70| 64 20 2d 20 73 29 20 2f | 20 73 69 7a 65 6f 66 28 |d - s) /| sizeof(|
|00005e80| 66 6c 6f 61 74 29 3b 0d | 09 20 20 20 20 69 66 20 |float);.|.    if |
|00005e90| 28 6c 65 6e 20 3e 20 61 | 6c 6f 6e 67 29 0d 09 09 |(len > a|long)...|
|00005ea0| 6c 65 6e 20 3d 20 61 6c | 6f 6e 67 3b 0d 09 20 20 |len = al|ong;..  |
|00005eb0| 20 20 69 66 20 28 63 68 | 65 63 6b 73 75 6d 29 20 |  if (ch|ecksum) |
|00005ec0| 7b 0d 09 09 77 68 69 6c | 65 20 28 6c 65 6e 2d 2d |{...whil|e (len--|
|00005ed0| 20 3e 20 30 29 20 7b 0d | 09 09 20 20 20 20 43 6f | > 0) {.|..    Co|
|00005ee0| 70 79 28 73 2c 20 26 61 | 66 6c 6f 61 74 2c 31 2c |py(s, &a|float,1,|
|00005ef0| 20 66 6c 6f 61 74 29 3b | 0d 09 09 20 20 20 20 73 | float);|...    s|
|00005f00| 20 2b 3d 20 73 69 7a 65 | 6f 66 28 66 6c 6f 61 74 | += size|of(float|
|00005f10| 29 3b 0d 09 09 20 20 20 | 20 63 64 6f 75 62 6c 65 |);...   | cdouble|
|00005f20| 20 2b 3d 20 61 66 6c 6f | 61 74 3b 0d 09 09 7d 0d | += aflo|at;...}.|
|00005f30| 09 20 20 20 20 7d 0d 09 | 20 20 20 20 65 6c 73 65 |.    }..|    else|
|00005f40| 20 7b 0d 09 09 77 68 69 | 6c 65 20 28 6c 65 6e 2d | {...whi|le (len-|
|00005f50| 2d 20 3e 20 30 29 20 7b | 0d 09 09 20 20 20 20 43 |- > 0) {|...    C|
|00005f60| 6f 70 79 28 73 2c 20 26 | 61 66 6c 6f 61 74 2c 31 |opy(s, &|afloat,1|
|00005f70| 2c 20 66 6c 6f 61 74 29 | 3b 0d 09 09 20 20 20 20 |, float)|;...    |
|00005f80| 73 20 2b 3d 20 73 69 7a | 65 6f 66 28 66 6c 6f 61 |s += siz|eof(floa|
|00005f90| 74 29 3b 0d 09 09 20 20 | 20 20 73 74 72 20 3d 20 |t);...  |  str = |
|00005fa0| 53 74 72 5f 6e 65 77 28 | 34 37 2c 20 30 29 3b 0d |Str_new(|47, 0);.|
|00005fb0| 09 09 20 20 20 20 73 74 | 72 5f 6e 75 6d 73 65 74 |..    st|r_numset|
|00005fc0| 28 73 74 72 2c 20 28 64 | 6f 75 62 6c 65 29 61 66 |(str, (d|ouble)af|
|00005fd0| 6c 6f 61 74 29 3b 0d 09 | 09 20 20 20 20 28 76 6f |loat);..|.    (vo|
|00005fe0| 69 64 29 61 73 74 6f 72 | 65 28 73 74 61 63 6b 2c |id)astor|e(stack,|
|00005ff0| 20 2b 2b 73 70 2c 20 73 | 74 72 5f 32 6d 6f 72 74 | ++sp, s|tr_2mort|
|00006000| 61 6c 28 73 74 72 29 29 | 3b 0d 09 09 7d 0d 09 20 |al(str))|;...}.. |
|00006010| 20 20 20 7d 0d 09 20 20 | 20 20 62 72 65 61 6b 3b |   }..  |  break;|
|00006020| 0d 09 63 61 73 65 20 27 | 64 27 3a 0d 09 63 61 73 |..case '|d':..cas|
|00006030| 65 20 27 44 27 3a 0d 09 | 20 20 20 20 61 6c 6f 6e |e 'D':..|    alon|
|00006040| 67 20 3d 20 28 73 74 72 | 65 6e 64 20 2d 20 73 29 |g = (str|end - s)|
|00006050| 20 2f 20 73 69 7a 65 6f | 66 28 64 6f 75 62 6c 65 | / sizeo|f(double|
|00006060| 29 3b 0d 09 20 20 20 20 | 69 66 20 28 6c 65 6e 20 |);..    |if (len |
|00006070| 3e 20 61 6c 6f 6e 67 29 | 0d 09 09 6c 65 6e 20 3d |> along)|...len =|
|00006080| 20 61 6c 6f 6e 67 3b 0d | 09 20 20 20 20 69 66 20 | along;.|.    if |
|00006090| 28 63 68 65 63 6b 73 75 | 6d 29 20 7b 0d 09 09 77 |(checksu|m) {...w|
|000060a0| 68 69 6c 65 20 28 6c 65 | 6e 2d 2d 20 3e 20 30 29 |hile (le|n-- > 0)|
|000060b0| 20 7b 0d 09 09 20 20 20 | 20 43 6f 70 79 28 73 2c | {...   | Copy(s,|
|000060c0| 20 26 61 64 6f 75 62 6c | 65 2c 31 2c 20 64 6f 75 | &adoubl|e,1, dou|
|000060d0| 62 6c 65 29 3b 0d 09 09 | 20 20 20 20 73 20 2b 3d |ble);...|    s +=|
|000060e0| 20 73 69 7a 65 6f 66 28 | 64 6f 75 62 6c 65 29 3b | sizeof(|double);|
|000060f0| 0d 09 09 20 20 20 20 63 | 64 6f 75 62 6c 65 20 2b |...    c|double +|
|00006100| 3d 20 61 64 6f 75 62 6c | 65 3b 0d 09 09 7d 0d 09 |= adoubl|e;...}..|
|00006110| 20 20 20 20 7d 0d 09 20 | 20 20 20 65 6c 73 65 20 |    }.. |   else |
|00006120| 7b 0d 09 09 77 68 69 6c | 65 20 28 6c 65 6e 2d 2d |{...whil|e (len--|
|00006130| 20 3e 20 30 29 20 7b 0d | 09 09 20 20 20 20 43 6f | > 0) {.|..    Co|
|00006140| 70 79 28 73 2c 20 26 61 | 64 6f 75 62 6c 65 2c 31 |py(s, &a|double,1|
|00006150| 2c 20 64 6f 75 62 6c 65 | 29 3b 0d 09 09 20 20 20 |, double|);...   |
|00006160| 20 73 20 2b 3d 20 73 69 | 7a 65 6f 66 28 64 6f 75 | s += si|zeof(dou|
|00006170| 62 6c 65 29 3b 0d 09 09 | 20 20 20 20 73 74 72 20 |ble);...|    str |
|00006180| 3d 20 53 74 72 5f 6e 65 | 77 28 34 38 2c 20 30 29 |= Str_ne|w(48, 0)|
|00006190| 3b 0d 09 09 20 20 20 20 | 73 74 72 5f 6e 75 6d 73 |;...    |str_nums|
|000061a0| 65 74 28 73 74 72 2c 20 | 28 64 6f 75 62 6c 65 29 |et(str, |(double)|
|000061b0| 61 64 6f 75 62 6c 65 29 | 3b 0d 09 09 20 20 20 20 |adouble)|;...    |
|000061c0| 28 76 6f 69 64 29 61 73 | 74 6f 72 65 28 73 74 61 |(void)as|tore(sta|
|000061d0| 63 6b 2c 20 2b 2b 73 70 | 2c 20 73 74 72 5f 32 6d |ck, ++sp|, str_2m|
|000061e0| 6f 72 74 61 6c 28 73 74 | 72 29 29 3b 0d 09 09 7d |ortal(st|r));...}|
|000061f0| 0d 09 20 20 20 20 7d 0d | 09 20 20 20 20 62 72 65 |..    }.|.    bre|
|00006200| 61 6b 3b 0d 09 63 61 73 | 65 20 27 75 27 3a 0d 09 |ak;..cas|e 'u':..|
|00006210| 20 20 20 20 61 6c 6f 6e | 67 20 3d 20 28 73 74 72 |    alon|g = (str|
|00006220| 65 6e 64 20 2d 20 73 29 | 20 2a 20 33 20 2f 20 34 |end - s)| * 3 / 4|
|00006230| 3b 0d 09 20 20 20 20 73 | 74 72 20 3d 20 53 74 72 |;..    s|tr = Str|
|00006240| 5f 6e 65 77 28 34 32 2c | 61 6c 6f 6e 67 29 3b 0d |_new(42,|along);.|
|00006250| 09 20 20 20 20 77 68 69 | 6c 65 20 28 73 20 3c 20 |.    whi|le (s < |
|00006260| 73 74 72 65 6e 64 20 26 | 26 20 2a 73 20 3e 20 27 |strend &|& *s > '|
|00006270| 20 27 20 26 26 20 2a 73 | 20 3c 20 27 61 27 29 20 | ' && *s| < 'a') |
|00006280| 7b 0d 09 09 69 6e 74 20 | 61 2c 62 2c 63 2c 64 3b |{...int |a,b,c,d;|
|00006290| 0d 09 09 63 68 61 72 20 | 68 75 6e 6b 5b 34 5d 3b |...char |hunk[4];|
|000062a0| 0d 0d 09 09 68 75 6e 6b | 5b 33 5d 20 3d 20 27 5c |....hunk|[3] = '\|
|000062b0| 30 27 3b 0d 09 09 6c 65 | 6e 20 3d 20 28 2a 73 2b |0';...le|n = (*s+|
|000062c0| 2b 20 2d 20 27 20 27 29 | 20 26 20 30 37 37 3b 0d |+ - ' ')| & 077;.|
|000062d0| 09 09 77 68 69 6c 65 20 | 28 6c 65 6e 20 3e 20 30 |..while |(len > 0|
|000062e0| 29 20 7b 0d 09 09 20 20 | 20 20 69 66 20 28 73 20 |) {...  |  if (s |
|000062f0| 3c 20 73 74 72 65 6e 64 | 20 26 26 20 2a 73 20 3e |< strend| && *s >|
|00006300| 3d 20 27 20 27 29 0d 09 | 09 09 61 20 3d 20 28 2a |= ' ')..|..a = (*|
|00006310| 73 2b 2b 20 2d 20 27 20 | 27 29 20 26 20 30 37 37 |s++ - ' |') & 077|
|00006320| 3b 0d 09 09 20 20 20 20 | 65 6c 73 65 0d 09 09 09 |;...    |else....|
|00006330| 61 20 3d 20 30 3b 0d 09 | 09 20 20 20 20 69 66 20 |a = 0;..|.    if |
|00006340| 28 73 20 3c 20 73 74 72 | 65 6e 64 20 26 26 20 2a |(s < str|end && *|
|00006350| 73 20 3e 3d 20 27 20 27 | 29 0d 09 09 09 62 20 3d |s >= ' '|)....b =|
|00006360| 20 28 2a 73 2b 2b 20 2d | 20 27 20 27 29 20 26 20 | (*s++ -| ' ') & |
|00006370| 30 37 37 3b 0d 09 09 20 | 20 20 20 65 6c 73 65 0d |077;... |   else.|
|00006380| 09 09 09 62 20 3d 20 30 | 3b 0d 09 09 20 20 20 20 |...b = 0|;...    |
|00006390| 69 66 20 28 73 20 3c 20 | 73 74 72 65 6e 64 20 26 |if (s < |strend &|
|000063a0| 26 20 2a 73 20 3e 3d 20 | 27 20 27 29 0d 09 09 09 |& *s >= |' ')....|
|000063b0| 63 20 3d 20 28 2a 73 2b | 2b 20 2d 20 27 20 27 29 |c = (*s+|+ - ' ')|
|000063c0| 20 26 20 30 37 37 3b 0d | 09 09 20 20 20 20 65 6c | & 077;.|..    el|
|000063d0| 73 65 0d 09 09 09 63 20 | 3d 20 30 3b 0d 09 09 20 |se....c |= 0;... |
|000063e0| 20 20 20 69 66 20 28 73 | 20 3c 20 73 74 72 65 6e |   if (s| < stren|
|000063f0| 64 20 26 26 20 2a 73 20 | 3e 3d 20 27 20 27 29 0d |d && *s |>= ' ').|
+--------+-------------------------+-------------------------+--------+--------+
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