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| MacBinary | 1992-01-17 | 35.9 KB | [TEXT/KAHL] |
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This file was processed as: MacBinary
(archive/macBinary).
| Confidence | Program | Detection | Match Type | Support
|
|---|
| 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, Fri Jan 17 12:00:00 1992, modified Fri Jan 17 12:00:00 1992, creator Think C, type ASCII, 35581 bytes "Interp.c" , at 0x8b7d 1008 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 |
|---|
| key | value |
|---|
| macFileType | [TEXT] |
| macFileCreator | [KAHL] |
hex view+--------+-------------------------+-------------------------+--------+--------+
|00000000| 00 08 49 6e 74 65 72 70 | 2e 63 00 00 00 00 00 00 |..Interp|.c......|
|00000010| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000020| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000030| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000040| 00 54 45 58 54 4b 41 48 | 4c 00 00 00 00 00 00 00 |.TEXTKAH|L.......|
|00000050| 00 00 00 00 00 8a fd 00 | 00 03 f0 a5 9c bc 10 a5 |........|........|
|00000060| 9c bc 10 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000070| 00 00 00 00 00 00 00 00 | 00 00 81 81 08 09 00 00 |........|........|
|00000080| 2f 2a 0d 09 54 65 72 6d | 69 6e 61 6c 20 32 2e 32 |/*..Term|inal 2.2|
|00000090| 0d 09 22 49 6e 74 65 72 | 70 2e 63 22 0d 2a 2f 0d |.."Inter|p.c".*/.|
|000000a0| 0d 23 69 66 64 65 66 20 | 54 48 49 4e 4b 5f 43 0d |.#ifdef |THINK_C.|
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|00000710| 0d 0d 23 64 65 66 69 6e | 65 20 62 79 70 61 73 73 |..#defin|e bypass|
|00000720| 28 29 09 09 09 74 70 74 | 72 20 2b 3d 20 73 74 72 |()...tpt|r += str|
|00000730| 6c 65 6e 28 28 63 68 61 | 72 20 2a 29 74 70 74 72 |len((cha|r *)tptr|
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|00000780| 6d 66 28 63 29 09 09 09 | 28 69 73 61 6c 70 68 61 |mf(c)...|(isalpha|
|00000790| 28 63 29 20 7c 7c 20 63 | 20 3d 3d 20 27 5f 27 29 |(c) || c| == '_')|
|000007a0| 0d 23 64 65 66 69 6e 65 | 20 69 73 63 73 79 6d 28 |.#define| iscsym(|
|000007b0| 63 29 09 09 09 28 69 73 | 61 6c 6e 75 6d 28 63 29 |c)...(is|alnum(c)|
|000007c0| 20 7c 7c 20 63 20 3d 3d | 20 27 5f 27 29 0d 0d 2f | || c ==| '_')../|
|000007d0| 2a 20 2d 2d 2d 2d 2d 20 | 46 75 6e 63 74 69 6f 6e |* ----- |Function|
|000007e0| 20 70 72 6f 74 6f 74 79 | 70 65 73 20 2d 2d 2d 2d | prototy|pes ----|
|000007f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
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|00000810| 2d 2d 2d 2d 2d 2d 2d 20 | 2a 2f 0d 0d 42 79 74 65 |------- |*/..Byte|
|00000820| 20 2a 61 6c 6c 6f 63 61 | 74 65 28 6c 6f 6e 67 29 | *alloca|te(long)|
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|000008a0| 65 20 69 73 6b 65 79 77 | 6f 72 64 28 76 6f 69 64 |e iskeyw|ord(void|
|000008b0| 29 3b 0d 42 79 74 65 20 | 69 73 69 64 65 6e 74 28 |);.Byte |isident(|
|000008c0| 76 6f 69 64 29 3b 0d 42 | 79 74 65 20 69 73 74 6f |void);.B|yte isto|
|000008d0| 6b 65 6e 28 76 6f 69 64 | 29 3b 0d 42 79 74 65 20 |ken(void|);.Byte |
|000008e0| 67 65 74 77 6f 72 64 28 | 76 6f 69 64 29 3b 0d 42 |getword(|void);.B|
|000008f0| 79 74 65 20 67 65 74 63 | 78 28 76 6f 69 64 29 3b |yte getc|x(void);|
|00000900| 0d 53 59 4d 42 4f 4c 20 | 2a 61 64 64 73 79 6d 62 |.SYMBOL |*addsymb|
|00000910| 6f 6c 28 53 59 4d 42 4f | 4c 20 2a 2c 20 42 79 74 |ol(SYMBO|L *, Byt|
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|00000940| 4c 20 2a 66 69 6e 64 73 | 79 6d 62 6f 6c 28 53 59 |L *finds|ymbol(SY|
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|00000960| 53 59 4d 42 4f 4c 20 2a | 29 3b 0d 53 59 4d 42 4f |SYMBOL *|);.SYMBO|
|00000970| 4c 20 2a 69 66 73 79 6d | 62 6f 6c 28 53 59 4d 42 |L *ifsym|bol(SYMB|
|00000980| 4f 4c 20 2a 2c 20 42 79 | 74 65 20 2a 2c 20 53 59 |OL *, By|te *, SY|
|00000990| 4d 42 4f 4c 20 2a 29 3b | 0d 76 6f 69 64 20 65 72 |MBOL *);|.void er|
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|000009b0| 79 74 65 20 2a 29 3b 0d | 42 6f 6f 6c 65 61 6e 20 |yte *);.|Boolean |
|000009c0| 69 66 74 6f 6b 65 6e 28 | 42 79 74 65 29 3b 0d 76 |iftoken(|Byte);.v|
|000009d0| 6f 69 64 20 73 6b 69 70 | 70 61 69 72 28 42 79 74 |oid skip|pair(Byt|
|000009e0| 65 2c 20 42 79 74 65 29 | 3b 0d 76 6f 69 64 20 6e |e, Byte)|;.void n|
|000009f0| 65 65 64 74 6f 6b 65 6e | 28 42 79 74 65 29 3b 0d |eedtoken|(Byte);.|
|00000a00| 42 79 74 65 20 6e 65 78 | 74 74 6f 6b 65 6e 28 76 |Byte nex|ttoken(v|
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|00000a20| 71 28 76 6f 69 64 29 3b | 0d 42 79 74 65 20 68 32 |q(void);|.Byte h2|
|00000a30| 28 76 6f 69 64 29 3b 0d | 0d 76 6f 69 64 20 63 6f |(void);.|.void co|
|00000a40| 6d 70 6f 75 6e 64 5f 73 | 74 61 74 65 6d 65 6e 74 |mpound_s|tatement|
|00000a50| 28 53 59 4d 42 4f 4c 20 | 2a 29 3b 0d 76 6f 69 64 |(SYMBOL |*);.void|
|00000a60| 20 73 74 61 74 65 6d 65 | 6e 74 28 53 59 4d 42 4f | stateme|nt(SYMBO|
|00000a70| 4c 20 2a 29 3b 0d 76 6f | 69 64 20 73 74 61 74 65 |L *);.vo|id state|
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|00000a90| 0d 76 6f 69 64 20 73 6b | 69 70 5f 73 74 61 74 65 |.void sk|ip_state|
|00000aa0| 6d 65 6e 74 73 28 53 59 | 4d 42 4f 4c 20 2a 29 3b |ments(SY|MBOL *);|
|00000ab0| 0d 49 4e 54 45 47 45 52 | 20 70 66 75 6e 63 74 69 |.INTEGER| pfuncti|
|00000ac0| 6f 6e 28 42 79 74 65 20 | 2a 2c 20 53 59 4d 42 4f |on(Byte |*, SYMBO|
|00000ad0| 4c 20 2a 29 3b 0d 0d 49 | 4e 54 45 47 45 52 20 65 |L *);..I|NTEGER e|
|00000ae0| 78 70 72 65 73 73 69 6f | 6e 28 53 59 4d 42 4f 4c |xpressio|n(SYMBOL|
|00000af0| 20 2a 29 3b 0d 76 6f 69 | 64 20 61 73 73 69 67 6e | *);.voi|d assign|
|00000b00| 28 45 4e 56 20 2a 29 3b | 0d 76 6f 69 64 20 6f 72 |(ENV *);|.void or|
|00000b10| 28 45 4e 56 20 2a 29 3b | 0d 76 6f 69 64 20 61 6e |(ENV *);|.void an|
|00000b20| 64 28 45 4e 56 20 2a 29 | 3b 0d 76 6f 69 64 20 65 |d(ENV *)|;.void e|
|00000b30| 71 28 45 4e 56 20 2a 29 | 3b 0d 76 6f 69 64 20 6c |q(ENV *)|;.void l|
|00000b40| 65 28 45 4e 56 20 2a 29 | 3b 0d 76 6f 69 64 20 70 |e(ENV *)|;.void p|
|00000b50| 6c 75 73 28 45 4e 56 20 | 2a 29 3b 0d 76 6f 69 64 |lus(ENV |*);.void|
|00000b60| 20 6d 75 6c 74 28 45 4e | 56 20 2a 29 3b 0d 76 6f | mult(EN|V *);.vo|
|00000b70| 69 64 20 75 6e 61 72 79 | 28 45 4e 56 20 2a 29 3b |id unary|(ENV *);|
|00000b80| 0d 76 6f 69 64 20 76 61 | 72 69 61 62 6c 65 28 45 |.void va|riable(E|
|00000b90| 4e 56 20 2a 29 3b 0d 76 | 6f 69 64 20 70 72 69 6d |NV *);.v|oid prim|
|00000ba0| 61 72 79 28 45 4e 56 20 | 2a 29 3b 0d 76 6f 69 64 |ary(ENV |*);.void|
|00000bb0| 20 72 76 61 6c 75 65 28 | 45 4e 56 20 2a 29 3b 0d | rvalue(|ENV *);.|
|00000bc0| 76 6f 69 64 20 73 74 6f | 72 65 28 45 4e 56 20 2a |void sto|re(ENV *|
|00000bd0| 2c 20 49 4e 54 45 47 45 | 52 29 3b 0d 0d 2f 2a 20 |, INTEGE|R);../* |
|00000be0| 2d 2d 2d 2d 2d 20 43 68 | 61 72 61 63 74 65 72 73 |----- Ch|aracters|
|00000bf0| 20 69 6e 20 73 6f 75 72 | 63 65 2c 20 6e 6f 74 20 | in sour|ce, not |
|00000c00| 63 6f 70 69 65 64 20 74 | 6f 20 74 6f 6b 65 6e 20 |copied t|o token |
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|00000c20| 2d 2d 2d 2d 2d 20 2a 2f | 0d 0d 23 64 65 66 69 6e |----- */|..#defin|
|00000c30| 65 20 43 4f 4d 4d 45 4e | 54 31 09 27 2f 27 0d 23 |e COMMEN|T1.'/'.#|
|00000c40| 64 65 66 69 6e 65 20 43 | 4f 4d 4d 45 4e 54 32 09 |define C|OMMENT2.|
|00000c50| 27 2a 27 0d 23 64 65 66 | 69 6e 65 20 51 55 4f 54 |'*'.#def|ine QUOT|
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|000026c0| 20 65 6c 73 65 0d 09 09 | 09 65 72 72 6f 72 28 45 | else...|.error(E|
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|000026e0| 72 29 3b 0d 09 7d 0d 09 | 45 6e 64 47 6c 6f 62 61 |r);..}..|EndGloba|
|000026f0| 6c 73 20 3d 20 53 79 6d | 54 6f 70 3b 0d 7d 0d 0d |ls = Sym|Top;.}..|
|00002700| 2f 2a 20 2d 2d 2d 2d 2d | 20 53 74 61 72 74 20 74 |/* -----| Start t|
|00002710| 68 65 20 69 6e 74 65 72 | 70 72 65 74 65 72 20 2d |he inter|preter -|
|00002720| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002730| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002740| 2d 2d 2d 2d 2d 2d 2d 2d | 20 2a 2f 0d 0d 49 4e 54 |--------| */..INT|
|00002750| 45 47 45 52 20 53 49 5f | 49 6e 74 65 72 70 72 65 |EGER SI_|Interpre|
|00002760| 74 28 29 0d 7b 0d 09 73 | 6b 69 70 70 69 6e 67 20 |t().{..s|kipping |
|00002770| 3d 20 30 3b 0d 09 62 72 | 65 61 6b 69 6e 67 20 3d |= 0;..br|eaking =|
|00002780| 20 72 65 74 75 72 6e 69 | 6e 67 20 3d 20 46 41 4c | returni|ng = FAL|
|00002790| 53 45 3b 0d 09 74 70 74 | 72 20 3d 20 28 42 79 74 |SE;..tpt|r = (Byt|
|000027a0| 65 20 2a 29 22 49 6d 61 | 69 6e 5c 30 28 29 3b 22 |e *)"Ima|in\0();"|
|000027b0| 3b 0d 09 72 65 74 75 72 | 6e 20 65 78 70 72 65 73 |;..retur|n expres|
|000027c0| 73 69 6f 6e 28 53 79 6d | 54 6f 70 29 3b 0d 7d 0d |sion(Sym|Top);.}.|
|000027d0| 0d 2f 2a 20 2d 2d 2d 2d | 2d 20 52 65 74 75 72 6e |./* ----|- Return|
|000027e0| 20 74 68 65 20 6e 65 78 | 74 20 74 6f 6b 65 6e 20 | the nex|t token |
|000027f0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002800| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002810| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 20 2a 2f 0d 0d 73 74 |--------|- */..st|
|00002820| 61 74 69 63 20 42 79 74 | 65 20 67 65 74 74 6f 6b |atic Byt|e gettok|
|00002830| 65 6e 28 29 0d 7b 0d 09 | 72 65 67 69 73 74 65 72 |en().{..|register|
|00002840| 20 42 79 74 65 20 74 6f | 6b 3b 0d 0d 09 74 6f 6b | Byte to|k;...tok|
|00002850| 20 3d 20 67 65 74 77 6f | 72 64 28 29 3b 0d 09 69 | = getwo|rd();..i|
|00002860| 66 20 28 21 74 6f 6b 29 | 09 09 09 09 09 09 2f 2a |f (!tok)|....../*|
|00002870| 20 4e 6f 74 20 61 20 63 | 68 61 72 2f 73 74 72 69 | Not a c|har/stri|
|00002880| 6e 67 20 63 6f 6e 73 74 | 61 6e 74 20 2a 2f 0d 09 |ng const|ant */..|
|00002890| 09 69 66 20 28 21 28 74 | 6f 6b 20 3d 20 69 73 6b |.if (!(t|ok = isk|
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|000028b0| 20 6b 65 79 77 6f 72 64 | 20 2a 2f 0d 09 09 09 69 | keyword| */....i|
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|000028e0| 20 63 68 61 72 61 63 74 | 65 72 20 74 6f 6b 65 6e | charact|er token|
|000028f0| 20 2a 2f 0d 09 09 09 09 | 74 6f 6b 20 3d 20 69 73 | */.....|tok = is|
|00002900| 69 64 65 6e 74 28 29 3b | 09 2f 2a 20 54 68 65 6e |ident();|./* Then|
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|00002940| 72 6f 72 28 55 4e 52 45 | 43 4f 47 4e 49 5a 45 44 |ror(UNRE|COGNIZED|
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|00002960| 20 74 6f 6b 3b 0d 7d 0d | 0d 2f 2a 20 2d 2d 2d 2d | tok;.}.|./* ----|
|00002970| 2d 20 54 65 73 74 20 74 | 6f 20 73 65 65 20 69 66 |- Test t|o see if|
|00002980| 20 63 75 72 72 65 6e 74 | 20 77 6f 72 64 20 69 73 | current| word is|
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|000029a0| 20 74 6f 6b 65 6e 20 2d | 2d 2d 2d 2d 2d 2d 2d 2d | token -|--------|
|000029b0| 2d 20 2a 2f 0d 0d 73 74 | 61 74 69 63 20 42 79 74 |- */..st|atic Byt|
|000029c0| 65 20 69 73 74 6f 6b 65 | 6e 28 29 0d 7b 0d 09 72 |e istoke|n().{..r|
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|00002b20| 09 09 09 7d 0d 09 09 09 | 09 09 62 72 65 61 6b 3b |...}....|..break;|
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|00002b40| 2a 20 4d 75 73 74 20 62 | 65 20 7c 7c 20 2a 2f 0d |* Must b|e || */.|
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|00002b70| 72 6f 72 28 4d 49 53 53 | 49 4e 47 2c 20 74 70 74 |ror(MISS|ING, tpt|
|00002b80| 72 29 3b 0d 09 09 09 09 | 09 62 72 65 61 6b 3b 0d |r);.....|.break;.|
|00002b90| 09 09 09 09 63 61 73 65 | 20 50 4c 55 53 3a 09 09 |....case| PLUS:..|
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|00002c30| 2a 74 70 74 72 20 3d 3d | 20 50 4c 55 53 29 20 3f |*tptr ==| PLUS) ?|
|00002c40| 20 41 55 54 4f 49 4e 43 | 20 3a 20 41 55 54 4f 44 | AUTOINC| : AUTOD|
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|00002c80| 70 74 72 20 3d 3d 20 50 | 4c 55 53 29 20 3f 20 41 |ptr == P|LUS) ? A|
|00002c90| 55 54 4f 41 44 44 20 3a | 20 41 55 54 4f 53 55 42 |UTOADD :| AUTOSUB|
|00002ca0| 3b 0d 09 09 09 09 09 65 | 6c 73 65 0d 09 09 09 09 |;......e|lse.....|
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|00002cc0| 28 74 32 29 3b 0d 09 09 | 09 09 09 62 72 65 61 6b |(t2);...|...break|
|00002cd0| 3b 0d 09 09 09 09 63 61 | 73 65 20 52 42 52 41 43 |;.....ca|se RBRAC|
|00002ce0| 45 3a 09 2f 2a 20 4d 61 | 79 20 62 65 20 6c 61 73 |E:./* Ma|y be las|
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|00002d00| 61 73 65 20 53 45 4d 49 | 43 4f 4c 4f 4e 3a 0d 09 |ase SEMI|COLON:..|
|00002d10| 09 09 09 09 62 72 65 61 | 6b 3b 0d 09 09 09 09 64 |....brea|k;.....d|
|00002d20| 65 66 61 75 6c 74 3a 0d | 09 09 09 09 09 69 66 20 |efault:.|.....if |
|00002d30| 28 28 74 32 20 3d 20 67 | 65 74 63 78 28 29 29 20 |((t2 = g|etcx()) |
|00002d40| 3d 3d 20 45 51 55 41 4c | 29 20 7b 0d 09 09 09 09 |== EQUAL|) {.....|
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|00002d60| 20 7b 0d 09 09 09 09 09 | 09 09 63 61 73 65 20 45 | {......|..case E|
|00002d70| 51 55 41 4c 3a 09 09 09 | 09 2f 2a 20 3d 3d 20 2a |QUAL:...|./* == *|
|00002d80| 2f 0d 09 09 09 09 09 09 | 09 09 72 65 74 75 72 6e |/.......|..return|
|00002d90| 20 45 51 55 41 4c 54 4f | 3b 0d 09 09 09 09 09 09 | EQUALTO|;.......|
|00002da0| 09 63 61 73 65 20 4e 4f | 54 3a 09 09 09 09 2f 2a |.case NO|T:..../*|
|00002db0| 20 21 3d 20 2a 2f 0d 09 | 09 09 09 09 09 09 09 72 | != */..|.......r|
|00002dc0| 65 74 75 72 6e 20 4e 4f | 54 45 51 55 41 4c 3b 0d |eturn NO|TEQUAL;.|
|00002dd0| 09 09 09 09 09 09 09 63 | 61 73 65 20 4c 45 53 53 |.......c|ase LESS|
|00002de0| 3a 09 09 09 09 2f 2a 20 | 3c 3d 20 2a 2f 0d 09 09 |:..../* |<= */...|
|00002df0| 09 09 09 09 09 09 72 65 | 74 75 72 6e 20 4c 45 3b |......re|turn LE;|
|00002e00| 0d 09 09 09 09 09 09 09 | 63 61 73 65 20 47 52 45 |........|case GRE|
|00002e10| 41 54 45 52 3a 09 09 09 | 2f 2a 20 3e 3d 20 2a 2f |ATER:...|/* >= */|
|00002e20| 0d 09 09 09 09 09 09 09 | 09 72 65 74 75 72 6e 20 |........|.return |
|00002e30| 47 45 3b 0d 09 09 09 09 | 09 09 09 63 61 73 65 20 |GE;.....|...case |
|00002e40| 4d 55 4c 54 49 50 4c 59 | 3a 09 09 09 2f 2a 20 2a |MULTIPLY|:.../* *|
|00002e50| 3d 20 2a 2f 0d 09 09 09 | 09 09 09 09 09 72 65 74 |= */....|.....ret|
|00002e60| 75 72 6e 20 41 55 54 4f | 4d 55 4c 3b 0d 09 09 09 |urn AUTO|MUL;....|
|00002e70| 09 09 09 09 63 61 73 65 | 20 44 49 56 49 44 45 3a |....case| DIVIDE:|
|00002e80| 09 09 09 2f 2a 20 2f 3d | 20 2a 2f 0d 09 09 09 09 |.../* /=| */.....|
|00002e90| 09 09 09 09 72 65 74 75 | 72 6e 20 41 55 54 4f 44 |....retu|rn AUTOD|
|00002ea0| 49 56 3b 0d 09 09 09 09 | 09 09 09 63 61 73 65 20 |IV;.....|...case |
|00002eb0| 4d 4f 44 55 4c 4f 3a 09 | 09 09 2f 2a 20 25 3d 20 |MODULO:.|../* %= |
|00002ec0| 2a 2f 0d 09 09 09 09 09 | 09 09 09 72 65 74 75 72 |*/......|...retur|
|00002ed0| 6e 20 41 55 54 4f 4d 4f | 44 3b 0d 09 09 09 09 09 |n AUTOMO|D;......|
|00002ee0| 09 7d 0d 09 09 09 09 09 | 7d 0d 09 09 09 09 09 53 |.}......|}......S|
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|00002f00| 29 3b 0d 09 09 09 09 09 | 62 72 65 61 6b 3b 0d 09 |);......|break;..|
|00002f10| 09 09 7d 0d 09 09 09 72 | 65 74 75 72 6e 20 2a 74 |..}....r|eturn *t|
|00002f20| 70 74 72 3b 0d 09 09 7d | 0d 09 72 65 74 75 72 6e |ptr;...}|..return|
|00002f30| 20 30 3b 0d 7d 0d 0d 2f | 2a 20 2d 2d 2d 2d 2d 20 | 0;.}../|* ----- |
|00002f40| 54 65 73 74 20 77 6f 72 | 64 20 66 6f 72 20 61 20 |Test wor|d for a |
|00002f50| 6b 65 79 77 6f 72 64 20 | 2d 2d 2d 2d 2d 2d 2d 2d |keyword |--------|
|00002f60| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00002f70| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 20 |--------|------- |
|00002f80| 2a 2f 0d 0d 73 74 61 74 | 69 63 20 42 79 74 65 20 |*/..stat|ic Byte |
|00002f90| 69 73 6b 65 79 77 6f 72 | 64 28 29 0d 7b 0d 09 72 |iskeywor|d().{..r|
|00002fa0| 65 67 69 73 74 65 72 20 | 73 74 72 75 63 74 20 6b |egister |struct k|
|00002fb0| 65 79 77 6f 72 64 73 20 | 2a 6b 20 3d 20 6b 77 64 |eywords |*k = kwd|
|00002fc0| 73 3b 0d 0d 09 77 68 69 | 6c 65 20 28 6b 2d 3e 6b |s;...whi|le (k->k|
|00002fd0| 77 29 0d 09 09 69 66 20 | 28 21 73 74 72 63 6d 70 |w)...if |(!strcmp|
|00002fe0| 28 28 63 68 61 72 20 2a | 29 6b 2d 3e 6b 77 2c 20 |((char *|)k->kw, |
|00002ff0| 28 63 68 61 72 20 2a 29 | 74 70 74 72 29 29 0d 09 |(char *)|tptr))..|
|00003000| 09 09 72 65 74 75 72 6e | 20 6b 2d 3e 6b 77 74 6f |..return| k->kwto|
|00003010| 6b 65 6e 3b 0d 09 09 65 | 6c 73 65 0d 09 09 09 6b |ken;...e|lse....k|
|00003020| 2b 2b 3b 0d 09 72 65 74 | 75 72 6e 20 30 3b 0d 7d |++;..ret|urn 0;.}|
|00003030| 0d 0d 2f 2a 20 2d 2d 2d | 2d 2d 20 54 65 73 74 20 |../* ---|-- Test |
|00003040| 66 6f 72 20 61 6e 20 69 | 64 65 6e 74 20 28 6f 72 |for an i|dent (or|
|00003050| 20 63 6f 6e 73 74 61 6e | 74 29 20 2d 2d 2d 2d 2d | constan|t) -----|
|00003060| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003070| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 20 2a 2f 0d 0d 73 |--------|-- */..s|
|00003080| 74 61 74 69 63 20 42 79 | 74 65 20 69 73 69 64 65 |tatic By|te iside|
|00003090| 6e 74 28 29 0d 7b 0d 09 | 72 65 67 69 73 74 65 72 |nt().{..|register|
|000030a0| 20 42 79 74 65 20 2a 77 | 64 20 3d 20 74 70 74 72 | Byte *w|d = tptr|
|000030b0| 3b 0d 09 72 65 67 69 73 | 74 65 72 20 6c 6f 6e 67 |;..regis|ter long|
|000030c0| 20 6e 20 3d 20 30 3b 0d | 0d 09 69 66 20 28 69 73 | n = 0;.|..if (is|
|000030d0| 63 73 79 6d 66 28 2a 77 | 64 29 29 09 09 09 2f 2a |csymf(*w|d)).../*|
|000030e0| 20 4c 65 74 74 65 72 20 | 6f 72 20 75 6e 64 65 72 | Letter |or under|
|000030f0| 73 63 6f 72 65 20 2a 2f | 0d 09 09 72 65 74 75 72 |score */|...retur|
|00003100| 6e 20 49 44 45 4e 54 3b | 0d 09 69 66 20 28 21 73 |n IDENT;|..if (!s|
|00003110| 74 72 6e 63 6d 70 28 28 | 63 68 61 72 20 2a 29 77 |trncmp((|char *)w|
|00003120| 64 2c 20 22 30 78 22 2c | 20 32 29 20 7c 7c 20 21 |d, "0x",| 2) || !|
|00003130| 73 74 72 6e 63 6d 70 28 | 28 63 68 61 72 20 2a 29 |strncmp(|(char *)|
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|00003150| 09 09 77 64 20 2b 3d 20 | 32 3b 09 09 09 09 2f 2a |..wd += |2;..../*|
|00003160| 20 30 78 2e 2e 2e 20 68 | 65 78 20 63 6f 6e 73 74 | 0x... h|ex const|
|00003170| 61 6e 74 20 2a 2f 0d 09 | 09 77 68 69 6c 65 20 28 |ant */..|.while (|
|00003180| 2a 77 64 29 20 7b 0d 09 | 09 09 69 66 20 28 21 69 |*wd) {..|..if (!i|
|00003190| 73 78 64 69 67 69 74 28 | 2a 77 64 29 29 0d 09 09 |sxdigit(|*wd))...|
|000031a0| 09 09 72 65 74 75 72 6e | 20 30 3b 09 09 2f 2a 20 |..return| 0;../* |
|000031b0| 4e 6f 74 20 61 20 68 65 | 78 20 64 69 67 69 74 20 |Not a he|x digit |
|000031c0| 2a 2f 0d 09 09 09 6e 20 | 3d 20 28 6e 20 3c 3c 20 |*/....n |= (n << |
|000031d0| 34 29 20 2b 20 28 69 73 | 64 69 67 69 74 28 2a 77 |4) + (is|digit(*w|
|000031e0| 64 29 20 3f 20 2a 77 64 | 20 2d 20 27 30 27 3a 0d |d) ? *wd| - '0':.|
|000031f0| 09 09 09 09 74 6f 6c 6f | 77 65 72 28 2a 77 64 29 |....tolo|wer(*wd)|
|00003200| 20 2d 20 27 61 27 20 2b | 20 31 30 29 3b 0d 09 09 | - 'a' +| 10);...|
|00003210| 09 77 64 2b 2b 3b 0d 09 | 09 7d 0d 09 7d 20 65 6c |.wd++;..|.}..} el|
|00003220| 73 65 0d 09 09 77 68 69 | 6c 65 20 28 2a 77 64 29 |se...whi|le (*wd)|
|00003230| 20 7b 0d 09 09 09 69 66 | 20 28 21 69 73 64 69 67 | {....if| (!isdig|
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|00003250| 75 72 6e 20 30 3b 09 09 | 2f 2a 20 4e 6f 74 20 61 |urn 0;..|/* Not a|
|00003260| 20 64 69 67 69 74 20 2a | 2f 0d 09 09 09 6e 20 3d | digit *|/....n =|
|00003270| 20 28 6e 20 2a 20 31 30 | 29 20 2b 20 28 2a 77 64 | (n * 10|) + (*wd|
|00003280| 20 2d 27 30 27 29 3b 0d | 09 09 09 77 64 2b 2b 3b | -'0');.|...wd++;|
|00003290| 0d 09 09 7d 0d 09 78 32 | 73 74 72 28 6e 2c 20 28 |...}..x2|str(n, (|
|000032a0| 42 79 74 65 20 2a 29 74 | 70 74 72 29 3b 09 09 2f |Byte *)t|ptr);../|
|000032b0| 2a 20 43 6f 6e 76 65 72 | 74 65 64 20 63 6f 6e 73 |* Conver|ted cons|
|000032c0| 74 61 6e 74 20 2a 2f 0d | 09 72 65 74 75 72 6e 20 |tant */.|.return |
|000032d0| 43 4f 4e 53 54 41 4e 54 | 3b 0d 7d 0d 0d 2f 2a 20 |CONSTANT|;.}../* |
|000032e0| 2d 2d 2d 2d 2d 20 47 65 | 74 20 74 68 65 20 6e 65 |----- Ge|t the ne|
|000032f0| 78 74 20 77 6f 72 64 20 | 66 72 6f 6d 20 74 68 65 |xt word |from the|
|00003300| 20 69 6e 70 75 74 20 73 | 74 72 65 61 6d 20 2d 2d | input s|tream --|
|00003310| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003320| 2d 2d 2d 2d 2d 20 2a 2f | 0d 0d 73 74 61 74 69 63 |----- */|..static|
|00003330| 20 42 79 74 65 20 67 65 | 74 77 6f 72 64 28 29 0d | Byte ge|tword().|
|00003340| 7b 0d 09 72 65 67 69 73 | 74 65 72 20 42 79 74 65 |{..regis|ter Byte|
|00003350| 20 2a 77 64 20 3d 20 74 | 70 74 72 3b 0d 09 72 65 | *wd = t|ptr;..re|
|00003360| 67 69 73 74 65 72 20 42 | 79 74 65 20 63 3b 0d 09 |gister B|yte c;..|
|00003370| 72 65 67 69 73 74 65 72 | 20 42 79 74 65 20 74 6f |register| Byte to|
|00003380| 6b 3b 0d 0d 09 64 6f 0d | 09 09 63 20 3d 20 67 65 |k;...do.|..c = ge|
|00003390| 74 6f 6b 28 29 3b 09 09 | 09 09 2f 2a 20 42 79 70 |tok();..|../* Byp|
|000033a0| 61 73 73 20 77 68 69 74 | 65 20 73 70 61 63 65 20 |ass whit|e space |
|000033b0| 2a 2f 0d 09 77 68 69 6c | 65 20 28 69 73 77 68 69 |*/..whil|e (iswhi|
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|00003930| 27 20 3f 20 27 5c 30 30 | 37 27 20 3a 09 09 09 09 |' ? '\00|7' :....|
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|00003950| 2f 0d 09 09 63 20 3d 3d | 20 27 62 27 20 3f 20 27 |/...c ==| 'b' ? '|
|00003960| 5c 30 31 30 27 20 3a 09 | 09 09 09 09 2f 2a 20 30 |\010' :.|..../* 0|
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|000039a0| 52 29 09 2a 2f 0d 09 09 | 63 20 3d 3d 20 27 76 27 |R).*/...|c == 'v'|
|000039b0| 20 3f 20 27 5c 30 31 33 | 27 20 3a 09 09 09 09 09 | ? '\013|' :.....|
|000039c0| 2f 2a 20 30 78 30 42 09 | 28 56 54 29 09 2a 2f 0d |/* 0x0B.|(VT).*/.|
|000039d0| 09 09 63 20 3d 3d 20 27 | 30 27 20 3f 20 27 5c 30 |..c == '|0' ? '\0|
|000039e0| 27 20 3a 09 09 09 09 09 | 2f 2a 20 30 78 30 30 20 |' :.....|/* 0x00 |
|000039f0| 28 4e 55 4c 29 09 2a 2f | 0d 09 09 28 63 20 3d 3d |(NUL).*/|...(c ==|
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|00003a10| 58 27 29 20 3f 20 68 32 | 28 29 20 3a 09 2f 2a 20 |X') ? h2|() :./* |
|00003a20| 32 20 68 65 78 20 64 69 | 67 69 74 73 20 2a 2f 0d |2 hex di|gits */.|
|00003a30| 09 09 63 29 3b 0d 7d 0d | 0d 2f 2a 20 2d 2d 2d 2d |..c);.}.|./* ----|
|00003a40| 2d 20 47 65 74 20 61 20 | 63 68 61 72 61 63 74 65 |- Get a |characte|
|00003a50| 72 20 66 72 6f 6d 20 74 | 68 65 20 69 6e 70 75 74 |r from t|he input|
|00003a60| 20 73 74 72 65 61 6d 20 | 2d 2d 2d 2d 2d 2d 2d 2d | stream |--------|
|00003a70| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003a80| 2d 20 2a 2f 0d 0d 73 74 | 61 74 69 63 20 42 79 74 |- */..st|atic Byt|
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|00003aa0| 69 73 74 65 72 20 73 68 | 6f 72 74 20 63 3b 0d 09 |ister sh|ort c;..|
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|00003ad0| 20 53 49 5f 47 65 74 53 | 6f 75 72 63 65 28 29 29 | SI_GetS|ource())|
|00003ae0| 20 3d 3d 20 43 4f 4d 4d | 45 4e 54 31 29 20 7b 0d | == COMM|ENT1) {.|
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|00003b00| 65 74 53 6f 75 72 63 65 | 28 29 29 20 21 3d 20 43 |etSource|()) != C|
|00003b10| 4f 4d 4d 45 4e 54 32 29 | 20 7b 0d 09 09 09 53 49 |OMMENT2)| {....SI|
|00003b20| 5f 55 6e 67 65 74 53 6f | 75 72 63 65 28 63 31 29 |_UngetSo|urce(c1)|
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|00003b40| 09 09 64 6f 20 7b 0d 09 | 09 09 77 68 69 6c 65 20 |..do {..|..while |
|00003b50| 28 28 63 31 20 3d 20 67 | 65 74 63 78 28 29 29 20 |((c1 = g|etcx()) |
|00003b60| 21 3d 20 43 4f 4d 4d 45 | 4e 54 32 29 0d 09 09 09 |!= COMME|NT2)....|
|00003b70| 09 69 66 20 28 63 31 20 | 3d 3d 20 27 5c 30 31 35 |.if (c1 |== '\015|
|00003b80| 27 29 0d 09 09 09 09 09 | 2b 2b 6c 69 6e 65 6e 75 |')......|++linenu|
|00003b90| 6d 62 65 72 3b 0d 09 09 | 09 63 31 20 3d 20 67 65 |mber;...|.c1 = ge|
|00003ba0| 74 63 78 28 29 3b 0d 09 | 09 09 69 66 20 28 63 31 |tcx();..|..if (c1|
|00003bb0| 20 3d 3d 20 27 5c 30 31 | 35 27 29 0d 09 09 09 09 | == '\01|5').....|
|00003bc0| 2b 2b 6c 69 6e 65 6e 75 | 6d 62 65 72 3b 0d 09 09 |++linenu|mber;...|
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|00003be0| 4f 4d 4d 45 4e 54 31 29 | 3b 0d 09 7d 0d 09 72 65 |OMMENT1)|;..}..re|
|00003bf0| 74 75 72 6e 20 63 3b 0d | 7d 0d 0d 2f 2a 20 2d 2d |turn c;.|}../* --|
|00003c00| 2d 2d 2d 20 52 65 61 64 | 20 61 20 63 68 61 72 61 |--- Read| a chara|
|00003c10| 63 74 65 72 20 66 72 6f | 6d 20 69 6e 70 75 74 2c |cter fro|m input,|
|00003c20| 20 65 72 72 6f 72 20 69 | 66 20 45 4f 46 20 2d 2d | error i|f EOF --|
|00003c30| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003c40| 2d 2d 2d 20 2a 2f 0d 0d | 73 74 61 74 69 63 20 42 |--- */..|static B|
|00003c50| 79 74 65 20 67 65 74 63 | 78 28 29 0d 7b 0d 09 72 |yte getc|x().{..r|
|00003c60| 65 67 69 73 74 65 72 20 | 73 68 6f 72 74 20 63 3b |egister |short c;|
|00003c70| 0d 0d 09 69 66 20 28 28 | 63 20 3d 20 53 49 5f 47 |...if ((|c = SI_G|
|00003c80| 65 74 53 6f 75 72 63 65 | 28 29 29 20 3d 3d 20 2d |etSource|()) == -|
|00003c90| 31 29 0d 09 09 65 72 72 | 6f 72 28 45 41 52 4c 59 |1)...err|or(EARLY|
|00003ca0| 45 4f 46 2c 20 45 6d 70 | 74 79 53 74 72 29 3b 0d |EOF, Emp|tyStr);.|
|00003cb0| 09 72 65 74 75 72 6e 20 | 63 3b 0d 7d 0d 0d 2f 2a |.return |c;.}../*|
|00003cc0| 20 2d 2d 2d 2d 2d 20 41 | 20 66 75 6e 63 74 69 6f | ----- A| functio|
|00003cd0| 6e 20 69 73 20 63 61 6c | 6c 65 64 20 74 68 72 75 |n is cal|led thru|
|00003ce0| 20 61 20 70 6f 69 6e 74 | 65 72 20 2d 2d 2d 2d 2d | a point|er -----|
|00003cf0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00003d00| 2d 2d 2d 2d 2d 2d 20 2a | 2f 0d 0d 73 74 61 74 69 |------ *|/..stati|
|00003d10| 63 20 49 4e 54 45 47 45 | 52 20 70 66 75 6e 63 74 |c INTEGE|R pfunct|
|00003d20| 69 6f 6e 28 66 70 2c 20 | 73 70 29 0d 72 65 67 69 |ion(fp, |sp).regi|
|00003d30| 73 74 65 72 20 42 79 74 | 65 20 2a 66 70 3b 09 09 |ster Byt|e *fp;..|
|00003d40| 09 09 09 2f 2a 20 50 6f | 69 6e 74 73 20 74 6f 20 |.../* Po|ints to |
|00003d50| 66 75 6e 63 74 69 6f 6e | 20 64 65 66 69 6e 69 74 |function| definit|
|00003d60| 69 6f 6e 20 2a 2f 0d 53 | 59 4d 42 4f 4c 20 2a 73 |ion */.S|YMBOL *s|
|00003d70| 70 3b 0d 7b 0d 09 72 65 | 67 69 73 74 65 72 20 73 |p;.{..re|gister s|
|00003d80| 68 6f 72 74 20 69 3b 0d | 09 72 65 67 69 73 74 65 |hort i;.|.registe|
|00003d90| 72 20 73 68 6f 72 74 20 | 70 20 3d 20 30 3b 09 09 |r short |p = 0;..|
|00003da0| 09 2f 2a 20 4e 75 6d 62 | 65 72 20 6f 66 20 70 61 |./* Numb|er of pa|
|00003db0| 72 61 6d 65 74 65 72 73 | 20 2a 2f 0d 09 42 79 74 |rameters| */..Byt|
|00003dc0| 65 20 2a 73 61 76 65 74 | 70 74 72 3b 09 09 09 09 |e *savet|ptr;....|
|00003dd0| 09 2f 2a 20 57 69 6c 6c | 20 62 65 20 73 61 76 65 |./* Will| be save|
|00003de0| 64 20 61 6e 64 20 72 65 | 73 74 6f 72 65 64 20 2a |d and re|stored *|
|00003df0| 2f 0d 09 42 79 74 65 20 | 2a 61 70 20 3d 20 53 74 |/..Byte |*ap = St|
|00003e00| 61 63 6b 50 74 72 3b 09 | 09 09 2f 2a 20 53 74 61 |ackPtr;.|../* Sta|
|00003e10| 72 74 20 6f 66 20 6c 6f | 63 61 6c 20 61 72 72 61 |rt of lo|cal arra|
|00003e20| 79 73 20 2a 2f 0d 09 72 | 65 67 69 73 74 65 72 20 |ys */..r|egister |
|00003e30| 49 4e 54 45 47 45 52 20 | 2a 70 70 3b 0d 0d 09 6e |INTEGER |*pp;...n|
|00003e40| 65 65 64 74 6f 6b 65 6e | 28 4c 50 41 52 45 4e 29 |eedtoken|(LPAREN)|
|00003e50| 3b 0d 09 69 66 20 28 21 | 69 66 74 6f 6b 65 6e 28 |;..if (!|iftoken(|
|00003e60| 52 50 41 52 45 4e 29 29 | 20 7b 09 09 09 2f 2a 20 |RPAREN))| {.../* |
|00003e70| 53 63 61 6e 20 66 6f 72 | 20 61 63 74 75 61 6c 20 |Scan for| actual |
|00003e80| 70 61 72 61 6d 65 74 65 | 72 73 20 2a 2f 0d 09 09 |paramete|rs */...|
|00003e90| 64 6f 20 7b 0d 09 09 09 | 70 70 20 3d 20 28 49 4e |do {....|pp = (IN|
|00003ea0| 54 45 47 45 52 20 2a 29 | 61 6c 6c 6f 63 61 74 65 |TEGER *)|allocate|
|00003eb0| 28 73 69 7a 65 6f 66 28 | 49 4e 54 45 47 45 52 29 |(sizeof(|INTEGER)|
|00003ec0| 29 3b 0d 09 09 09 2a 70 | 70 20 3d 20 65 78 70 72 |);....*p|p = expr|
|00003ed0| 65 73 73 69 6f 6e 28 73 | 70 29 3b 09 2f 2a 20 45 |ession(s|p);./* E|
|00003ee0| 76 61 6c 75 61 74 65 20 | 70 61 72 61 6d 65 74 65 |valuate |paramete|
|00003ef0| 72 20 2a 2f 0d 09 09 09 | 70 2b 2b 3b 0d 09 09 7d |r */....|p++;...}|
|00003f00| 20 77 68 69 6c 65 20 28 | 69 66 74 6f 6b 65 6e 28 | while (|iftoken(|
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|00003f20| 6f 6b 65 6e 28 52 50 41 | 52 45 4e 29 3b 0d 09 7d |oken(RPA|REN);..}|
|00003f30| 0d 09 73 61 76 65 74 70 | 74 72 20 3d 20 74 70 74 |..savetp|tr = tpt|
|00003f40| 72 3b 0d 09 69 66 20 28 | 2a 66 70 20 3d 3d 20 4c |r;..if (|*fp == L|
|00003f50| 50 41 52 45 4e 29 20 7b | 09 09 09 2f 2a 20 43 61 |PAREN) {|.../* Ca|
|00003f60| 6c 6c 20 74 6f 6b 65 6e | 20 66 75 6e 63 74 69 6f |ll token| functio|
|00003f70| 6e 20 2a 2f 0d 09 09 74 | 70 74 72 20 3d 20 66 70 |n */...t|ptr = fp|
|00003f80| 3b 0d 09 09 6e 65 65 64 | 74 6f 6b 65 6e 28 4c 50 |;...need|token(LP|
|00003f90| 41 52 45 4e 29 3b 0d 09 | 09 73 70 20 3d 20 53 79 |AREN);..|.sp = Sy|
|00003fa0| 6d 54 6f 70 3b 09 09 09 | 09 2f 2a 20 4c 6f 63 61 |mTop;...|./* Loca|
|00003fb0| 6c 20 73 79 6d 62 6f 6c | 73 20 73 74 61 72 74 20 |l symbol|s start |
|00003fc0| 68 65 72 65 20 2a 2f 0d | 09 09 70 70 20 3d 20 28 |here */.|..pp = (|
|00003fd0| 49 4e 54 45 47 45 52 20 | 2a 29 61 70 3b 0d 09 09 |INTEGER |*)ap;...|
|00003fe0| 66 6f 72 20 28 69 20 3d | 20 30 3b 20 69 20 3c 20 |for (i =| 0; i < |
|00003ff0| 70 3b 20 69 2b 2b 29 20 | 7b 09 2f 2a 20 50 61 72 |p; i++) |{./* Par|
|00004000| 61 6d 73 20 69 6e 74 6f | 20 6c 6f 63 61 6c 20 73 |ams into| local s|
|00004010| 79 6d 62 6f 6c 20 74 61 | 62 6c 65 20 2a 2f 0d 09 |ymbol ta|ble */..|
|00004020| 09 09 73 68 6f 72 74 20 | 73 69 7a 65 3b 0d 09 09 |..short |size;...|
|00004030| 09 73 68 6f 72 74 20 69 | 6e 64 20 3d 20 30 3b 0d |.short i|nd = 0;.|
|00004040| 09 09 09 69 66 20 28 69 | 66 74 6f 6b 65 6e 28 43 |...if (i|ftoken(C|
|00004050| 48 41 52 29 29 0d 09 09 | 09 09 73 69 7a 65 20 3d |HAR))...|..size =|
|00004060| 20 31 3b 0d 09 09 09 65 | 6c 73 65 20 69 66 20 28 | 1;....e|lse if (|
|00004070| 69 66 74 6f 6b 65 6e 28 | 49 4e 54 29 29 0d 09 09 |iftoken(|INT))...|
|00004080| 09 09 73 69 7a 65 20 3d | 20 73 69 7a 65 6f 66 28 |..size =| sizeof(|
|00004090| 49 4e 54 45 47 45 52 29 | 3b 0d 09 09 09 65 6c 73 |INTEGER)|;....els|
|000040a0| 65 0d 09 09 09 09 65 72 | 72 6f 72 28 50 41 52 41 |e.....er|ror(PARA|
|000040b0| 4d 45 52 52 2c 20 45 6d | 70 74 79 53 74 72 29 3b |MERR, Em|ptyStr);|
|000040c0| 0d 09 09 09 77 68 69 6c | 65 20 28 69 66 74 6f 6b |....whil|e (iftok|
|000040d0| 65 6e 28 50 4f 49 4e 54 | 45 52 29 29 0d 09 09 09 |en(POINT|ER))....|
|000040e0| 09 69 6e 64 2b 2b 3b 0d | 09 09 09 6e 65 65 64 74 |.ind++;.|...needt|
|000040f0| 6f 6b 65 6e 28 49 44 45 | 4e 54 29 3b 0d 09 09 09 |oken(IDE|NT);....|
|00004100| 61 64 64 73 79 6d 62 6f | 6c 28 73 70 2c 20 74 70 |addsymbo|l(sp, tp|
|00004110| 74 72 2c 20 2a 70 70 2b | 2b 2c 20 73 69 7a 65 2c |tr, *pp+|+, size,|
|00004120| 20 69 6e 64 29 3b 0d 09 | 09 09 62 79 70 61 73 73 | ind);..|..bypass|
|00004130| 28 29 3b 0d 09 09 09 69 | 66 20 28 69 20 3c 20 70 |();....i|f (i < p|
|00004140| 2d 31 29 0d 09 09 09 09 | 6e 65 65 64 74 6f 6b 65 |-1).....|needtoke|
|00004150| 6e 28 43 4f 4d 4d 41 29 | 3b 0d 09 09 7d 0d 09 09 |n(COMMA)|;...}...|
|00004160| 53 74 61 63 6b 50 74 72 | 20 3d 20 61 70 3b 09 09 |StackPtr| = ap;..|
|00004170| 09 09 2f 2a 20 52 65 6d | 6f 76 65 20 70 61 72 61 |../* Rem|ove para|
|00004180| 6d 65 74 65 72 73 20 66 | 72 6f 6d 20 73 74 61 63 |meters f|rom stac|
|00004190| 6b 20 2a 2f 0d 09 09 6e | 65 65 64 74 6f 6b 65 6e |k */...n|eedtoken|
|000041a0| 28 52 50 41 52 45 4e 29 | 3b 0d 09 09 63 6f 6d 70 |(RPAREN)|;...comp|
|000041b0| 6f 75 6e 64 5f 73 74 61 | 74 65 6d 65 6e 74 28 73 |ound_sta|tement(s|
|000041c0| 70 29 3b 09 09 2f 2a 20 | 45 78 65 63 75 74 65 20 |p);../* |Execute |
|000041d0| 74 68 65 20 66 75 6e 63 | 74 69 6f 6e 20 2a 2f 0d |the func|tion */.|
|000041e0| 09 09 53 79 6d 54 6f 70 | 20 3d 20 73 70 3b 09 09 |..SymTop| = sp;..|
|000041f0| 09 09 2f 2a 20 52 65 6c | 65 61 73 65 20 74 68 65 |../* Rel|ease the|
|00004200| 20 6c 6f 63 61 6c 20 73 | 79 6d 62 6f 6c 73 20 2a | local s|ymbols *|
|00004210| 2f 0d 09 09 62 72 65 61 | 6b 69 6e 67 20 3d 20 72 |/...brea|king = r|
|00004220| 65 74 75 72 6e 69 6e 67 | 20 3d 20 46 41 4c 53 45 |eturning| = FALSE|
|00004230| 3b 0d 09 7d 20 65 6c 73 | 65 20 7b 09 09 09 09 09 |;..} els|e {.....|
|00004240| 09 2f 2a 20 43 61 6c 6c | 20 69 6e 74 72 69 6e 69 |./* Call| intrini|
|00004250| 73 69 63 20 66 75 6e 63 | 74 69 6f 6e 20 2a 2f 0d |sic func|tion */.|
|00004260| 09 09 69 66 20 28 2a 66 | 70 20 21 3d 20 30 78 34 |..if (*f|p != 0x4|
|00004270| 45 20 7c 7c 20 28 6c 6f | 6e 67 29 66 70 20 26 20 |E || (lo|ng)fp & |
|00004280| 31 29 2f 2a 20 43 68 65 | 63 6b 20 66 6f 72 20 4c |1)/* Che|ck for L|
|00004290| 49 4e 4b 20 69 6e 73 74 | 72 75 63 74 69 6f 6e 20 |INK inst|ruction |
|000042a0| 2a 2f 0d 09 09 09 65 72 | 72 6f 72 28 4e 4f 54 46 |*/....er|ror(NOTF|
|000042b0| 55 4e 43 2c 20 45 6d 70 | 74 79 53 74 72 29 3b 09 |UNC, Emp|tyStr);.|
|000042c0| 2f 2a 20 2e 2e 2e 6f 6e | 20 61 6e 20 65 76 65 6e |/* ...on| an even|
|000042d0| 20 61 64 64 72 65 73 73 | 20 2a 2f 0d 09 09 66 72 | address| */...fr|
|000042e0| 74 6e 20 3d 20 28 2a 28 | 49 46 55 4e 43 29 66 70 |tn = (*(|IFUNC)fp|
|000042f0| 29 28 61 70 29 3b 0d 09 | 09 53 74 61 63 6b 50 74 |)(ap);..|.StackPt|
|00004300| 72 20 3d 20 61 70 3b 09 | 09 09 09 2f 2a 20 52 65 |r = ap;.|.../* Re|
|00004310| 6d 6f 76 65 20 70 61 72 | 61 6d 65 74 65 72 73 20 |move par|ameters |
|00004320| 66 72 6f 6d 20 73 74 61 | 63 6b 20 2a 2f 0d 09 7d |from sta|ck */..}|
|00004330| 0d 09 74 70 74 72 20 3d | 20 73 61 76 65 74 70 74 |..tptr =| savetpt|
|00004340| 72 3b 0d 09 72 65 74 75 | 72 6e 20 66 72 74 6e 3b |r;..retu|rn frtn;|
|00004350| 09 09 09 09 09 2f 2a 20 | 54 68 65 20 66 75 6e 63 |...../* |The func|
|00004360| 74 69 6f 6e 27 73 20 72 | 65 74 75 72 6e 20 76 61 |tion's r|eturn va|
|00004370| 6c 75 65 20 2a 2f 0d 7d | 0d 0d 2f 2a 20 2d 2d 2d |lue */.}|../* ---|
|00004380| 2d 2d 20 45 78 65 63 75 | 74 65 20 6f 6e 65 20 73 |-- Execu|te one s|
|00004390| 74 61 74 65 6d 65 6e 74 | 20 6f 72 20 61 20 7b 7d |tatement| or a {}|
|000043a0| 20 62 6c 6f 63 6b 20 2d | 2d 2d 2d 2d 2d 2d 2d 2d | block -|--------|
|000043b0| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|000043c0| 2d 2d 20 2a 2f 0d 0d 73 | 74 61 74 69 63 20 76 6f |-- */..s|tatic vo|
|000043d0| 69 64 20 73 74 61 74 65 | 6d 65 6e 74 73 28 73 70 |id state|ments(sp|
|000043e0| 29 0d 72 65 67 69 73 74 | 65 72 20 53 59 4d 42 4f |).regist|er SYMBO|
|000043f0| 4c 20 2a 73 70 3b 0d 7b | 0d 09 69 66 20 28 69 66 |L *sp;.{|..if (if|
|00004400| 74 6f 6b 65 6e 28 4c 42 | 52 41 43 45 29 29 20 7b |token(LB|RACE)) {|
|00004410| 0d 09 09 2d 2d 74 70 74 | 72 3b 0d 09 09 63 6f 6d |...--tpt|r;...com|
|00004420| 70 6f 75 6e 64 5f 73 74 | 61 74 65 6d 65 6e 74 28 |pound_st|atement(|
|00004430| 73 70 29 3b 0d 09 7d 20 | 65 6c 73 65 0d 09 09 73 |sp);..} |else...s|
|00004440| 74 61 74 65 6d 65 6e 74 | 28 73 70 29 3b 0d 7d 0d |tatement|(sp);.}.|
|00004450| 0d 2f 2a 20 2d 2d 2d 2d | 2d 20 45 78 65 63 75 74 |./* ----|- Execut|
|00004460| 65 20 61 20 7b 7d 20 73 | 74 61 74 65 6d 65 6e 74 |e a {} s|tatement|
|00004470| 20 62 6c 6f 63 6b 20 2d | 2d 2d 2d 2d 2d 2d 2d 2d | block -|--------|
|00004480| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00004490| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 20 2a 2f 0d 0d 73 74 |--------|- */..st|
|000044a0| 61 74 69 63 20 76 6f 69 | 64 20 63 6f 6d 70 6f 75 |atic voi|d compou|
|000044b0| 6e 64 5f 73 74 61 74 65 | 6d 65 6e 74 28 73 70 29 |nd_state|ment(sp)|
|000044c0| 0d 72 65 67 69 73 74 65 | 72 20 53 59 4d 42 4f 4c |.registe|r SYMBOL|
|000044d0| 20 2a 73 70 3b 0d 7b 0d | 09 72 65 67 69 73 74 65 | *sp;.{.|.registe|
|000044e0| 72 20 73 68 6f 72 74 20 | 74 6f 6b 3b 0d 0d 09 69 |r short |tok;...i|
|000044f0| 66 20 28 21 73 6b 69 70 | 70 69 6e 67 29 20 7b 0d |f (!skip|ping) {.|
|00004500| 09 09 72 65 67 69 73 74 | 65 72 20 42 79 74 65 20 |..regist|er Byte |
|00004510| 2a 73 76 74 70 74 72 20 | 3d 20 74 70 74 72 3b 0d |*svtptr |= tptr;.|
|00004520| 09 09 72 65 67 69 73 74 | 65 72 20 53 59 4d 42 4f |..regist|er SYMBO|
|00004530| 4c 20 2a 73 70 70 20 3d | 20 53 79 6d 54 6f 70 3b |L *spp =| SymTop;|
|00004540| 09 2f 2a 20 4c 6f 63 61 | 6c 20 73 79 6d 62 6f 6c |./* Loca|l symbol|
|00004550| 20 74 61 62 6c 65 20 2a | 2f 0d 09 09 42 79 74 65 | table *|/...Byte|
|00004560| 20 2a 61 70 70 20 3d 20 | 53 74 61 63 6b 50 74 72 | *app = |StackPtr|
|00004570| 3b 0d 0d 09 09 6e 65 65 | 64 74 6f 6b 65 6e 28 4c |;....nee|dtoken(L|
|00004580| 42 52 41 43 45 29 3b 0d | 09 09 64 6f 20 7b 09 09 |BRACE);.|..do {..|
|00004590| 09 09 09 09 09 2f 2a 20 | 4c 6f 63 61 6c 20 76 61 |...../* |Local va|
|000045a0| 72 69 61 62 6c 65 73 20 | 69 6e 20 62 6c 6f 63 6b |riables |in block|
|000045b0| 20 2a 2f 0d 09 09 09 72 | 65 67 69 73 74 65 72 20 | */....r|egister |
|000045c0| 53 59 4d 42 4f 4c 20 2a | 73 79 6d 62 6f 6c 65 3b |SYMBOL *|symbole;|
|000045d0| 0d 09 09 09 73 68 6f 72 | 74 20 73 69 7a 65 20 3d |....shor|t size =|
|000045e0| 20 31 3b 0d 09 09 09 73 | 77 69 74 63 68 20 28 74 | 1;....s|witch (t|
|000045f0| 6f 6b 20 3d 20 6e 65 78 | 74 74 6f 6b 65 6e 28 29 |ok = nex|ttoken()|
|00004600| 29 20 7b 0d 09 09 09 09 | 63 61 73 65 20 49 4e 54 |) {.....|case INT|
|00004610| 3a 0d 09 09 09 09 09 73 | 69 7a 65 20 3d 20 73 69 |:......s|ize = si|
|00004620| 7a 65 6f 66 28 49 4e 54 | 45 47 45 52 29 3b 0d 09 |zeof(INT|EGER);..|
|00004630| 09 09 09 63 61 73 65 20 | 43 48 41 52 3a 0d 09 09 |...case |CHAR:...|
|00004640| 09 09 09 64 6f 20 7b 0d | 09 09 09 09 09 09 73 68 |...do {.|......sh|
|00004650| 6f 72 74 20 69 6e 64 20 | 3d 20 30 3b 0d 09 09 09 |ort ind |= 0;....|
|00004660| 09 09 09 77 68 69 6c 65 | 20 28 69 66 74 6f 6b 65 |...while| (iftoke|
|00004670| 6e 28 50 4f 49 4e 54 45 | 52 29 29 0d 09 09 09 09 |n(POINTE|R)).....|
|00004680| 09 09 09 69 6e 64 2b 2b | 3b 0d 09 09 09 09 09 09 |...ind++|;.......|
|00004690| 6e 65 65 64 74 6f 6b 65 | 6e 28 49 44 45 4e 54 29 |needtoke|n(IDENT)|
|000046a0| 3b 0d 09 09 09 09 09 09 | 73 79 6d 62 6f 6c 65 20 |;.......|symbole |
|000046b0| 3d 20 61 64 64 73 79 6d | 62 6f 6c 28 73 70 70 2c |= addsym|bol(spp,|
|000046c0| 20 74 70 74 72 2c 20 30 | 2c 20 73 69 7a 65 2c 20 | tptr, 0|, size, |
|000046d0| 69 6e 64 29 3b 0d 09 09 | 09 09 09 09 62 79 70 61 |ind);...|....bypa|
|000046e0| 73 73 28 29 3b 0d 09 09 | 09 09 09 09 69 66 20 28 |ss();...|....if (|
|000046f0| 69 66 74 6f 6b 65 6e 28 | 45 51 55 41 4c 29 29 09 |iftoken(|EQUAL)).|
|00004700| 09 2f 2a 20 48 61 6e 64 | 6c 65 20 61 73 73 69 67 |./* Hand|le assig|
|00004710| 6e 6d 65 6e 74 73 20 2a | 2f 0d 09 09 09 09 09 09 |nments *|/.......|
|00004720| 09 73 79 6d 62 6f 6c 65 | 2d 3e 76 61 6c 75 65 20 |.symbole|->value |
|00004730| 3d 20 65 78 70 72 65 73 | 73 69 6f 6e 28 73 70 29 |= expres|sion(sp)|
|00004740| 3b 0d 09 09 09 09 09 09 | 65 6c 73 65 20 69 66 20 |;.......|else if |
|00004750| 28 69 66 74 6f 6b 65 6e | 28 4c 42 52 41 43 4b 45 |(iftoken|(LBRACKE|
|00004760| 54 29 29 20 7b 09 2f 2a | 20 41 72 72 61 79 20 2a |T)) {./*| Array *|
|00004770| 2f 0d 09 09 09 09 09 09 | 09 73 68 6f 72 74 20 6e |/.......|.short n|
|00004780| 20 3d 0d 09 09 09 09 09 | 09 09 09 28 73 79 6d 62 | =......|...(symb|
|00004790| 6f 6c 65 2d 3e 73 69 7a | 65 20 3d 3d 20 31 20 26 |ole->siz|e == 1 &|
|000047a0| 26 20 73 79 6d 62 6f 6c | 65 2d 3e 69 6e 64 20 3d |& symbol|e->ind =|
|000047b0| 3d 20 30 29 20 3f 0d 09 | 09 09 09 09 09 09 09 31 |= 0) ?..|.......1|
|000047c0| 20 3a 20 73 69 7a 65 6f | 66 28 49 4e 54 45 47 45 | : sizeo|f(INTEGE|
|000047d0| 52 29 3b 0d 09 09 09 09 | 09 09 09 73 79 6d 62 6f |R);.....|...symbo|
|000047e0| 6c 65 2d 3e 76 61 6c 75 | 65 20 3d 0d 09 09 09 09 |le->valu|e =.....|
|000047f0| 09 09 09 09 28 49 4e 54 | 45 47 45 52 29 61 6c 6c |....(INT|EGER)all|
|00004800| 6f 63 61 74 65 28 6e 20 | 2a 20 65 78 70 72 65 73 |ocate(n |* expres|
|00004810| 73 69 6f 6e 28 73 70 29 | 29 3b 0d 09 09 09 09 09 |sion(sp)|);......|
|00004820| 09 09 28 73 79 6d 62 6f | 6c 65 2d 3e 69 6e 64 29 |..(symbo|le->ind)|
|00004830| 2b 2b 3b 0d 09 09 09 09 | 09 09 09 6e 65 65 64 74 |++;.....|...needt|
|00004840| 6f 6b 65 6e 28 52 42 52 | 41 43 4b 45 54 29 3b 0d |oken(RBR|ACKET);.|
|00004850| 09 09 09 09 09 09 7d 0d | 09 09 09 09 09 7d 20 77 |......}.|.....} w|
|00004860| 68 69 6c 65 20 28 69 66 | 74 6f 6b 65 6e 28 43 4f |hile (if|token(CO|
|00004870| 4d 4d 41 29 29 3b 0d 09 | 09 09 09 09 6e 65 65 64 |MMA));..|....need|
|00004880| 74 6f 6b 65 6e 28 53 45 | 4d 49 43 4f 4c 4f 4e 29 |token(SE|MICOLON)|
|00004890| 3b 0d 09 09 09 09 09 62 | 72 65 61 6b 3b 0d 09 09 |;......b|reak;...|
|000048a0| 09 09 64 65 66 61 75 6c | 74 3a 0d 09 09 09 09 09 |..defaul|t:......|
|000048b0| 74 70 74 72 2d 2d 3b 0d | 09 09 09 09 09 74 6f 6b |tptr--;.|.....tok|
|000048c0| 20 3d 20 30 3b 0d 09 09 | 09 7d 0d 09 09 7d 20 77 | = 0;...|.}...} w|
|000048d0| 68 69 6c 65 20 28 74 6f | 6b 29 3b 0d 09 09 77 68 |hile (to|k);...wh|
|000048e0| 69 6c 65 20 28 21 69 66 | 74 6f 6b 65 6e 28 52 42 |ile (!if|token(RB|
|000048f0| 52 41 43 45 29 20 26 26 | 20 21 62 72 65 61 6b 69 |RACE) &&| !breaki|
|00004900| 6e 67 20 26 26 20 21 72 | 65 74 75 72 6e 69 6e 67 |ng && !r|eturning|
|00004910| 29 0d 09 09 09 73 74 61 | 74 65 6d 65 6e 74 73 28 |)....sta|tements(|
|00004920| 73 70 29 3b 0d 09 09 53 | 79 6d 54 6f 70 20 3d 20 |sp);...S|ymTop = |
|00004930| 73 70 70 3b 09 09 09 09 | 2f 2a 20 46 72 65 65 20 |spp;....|/* Free |
|00004940| 74 68 65 20 6c 6f 63 61 | 6c 20 73 79 6d 62 6f 6c |the loca|l symbol|
|00004950| 73 20 2a 2f 0d 09 09 53 | 74 61 63 6b 50 74 72 20 |s */...S|tackPtr |
|00004960| 3d 20 61 70 70 3b 09 09 | 09 09 2f 2a 20 46 72 65 |= app;..|../* Fre|
|00004970| 65 20 74 68 65 20 6c 6f | 63 61 6c 20 61 72 72 61 |e the lo|cal arra|
|00004980| 79 73 20 2a 2f 0d 09 09 | 74 70 74 72 20 3d 20 73 |ys */...|tptr = s|
|00004990| 76 74 70 74 72 3b 09 09 | 09 09 2f 2a 20 50 6f 69 |vtptr;..|../* Poi|
|000049a0| 6e 74 20 74 6f 20 74 68 | 65 20 6f 70 65 6e 69 6e |nt to th|e openin|
|000049b0| 67 20 62 72 61 63 65 20 | 2a 2f 0d 09 7d 0d 09 73 |g brace |*/..}..s|
|000049c0| 6b 69 70 70 61 69 72 28 | 4c 42 52 41 43 45 2c 20 |kippair(|LBRACE, |
|000049d0| 52 42 52 41 43 45 29 3b | 09 09 2f 2a 20 53 6b 69 |RBRACE);|../* Ski|
|000049e0| 70 20 74 6f 20 65 6e 64 | 20 6f 66 20 62 6c 6f 63 |p to end| of bloc|
|000049f0| 6b 20 2a 2f 0d 7d 0d 0d | 2f 2a 20 2d 2d 2d 2d 2d |k */.}..|/* -----|
|00004a00| 20 45 78 65 63 75 74 65 | 20 61 20 73 69 6e 67 6c | Execute| a singl|
|00004a10| 65 20 73 74 61 74 65 6d | 65 6e 74 20 2d 2d 2d 2d |e statem|ent ----|
|00004a20| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00004a30| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00004a40| 20 2a 2f 0d 0d 73 74 61 | 74 69 63 20 76 6f 69 64 | */..sta|tic void|
|00004a50| 20 73 74 61 74 65 6d 65 | 6e 74 28 73 70 29 0d 72 | stateme|nt(sp).r|
|00004a60| 65 67 69 73 74 65 72 20 | 53 59 4d 42 4f 4c 20 2a |egister |SYMBOL *|
|00004a70| 73 70 3b 0d 7b 0d 09 72 | 65 67 69 73 74 65 72 20 |sp;.{..r|egister |
|00004a80| 49 4e 54 45 47 45 52 20 | 72 74 6e 3b 0d 09 72 65 |INTEGER |rtn;..re|
|00004a90| 67 69 73 74 65 72 20 73 | 68 6f 72 74 20 74 6f 6b |gister s|hort tok|
|00004aa0| 3b 0d 0d 09 73 77 69 74 | 63 68 20 28 74 6f 6b 20 |;...swit|ch (tok |
|00004ab0| 3d 20 6e 65 78 74 74 6f | 6b 65 6e 28 29 29 20 7b |= nextto|ken()) {|
|00004ac0| 0d 09 09 63 61 73 65 20 | 49 46 3a 0d 09 09 09 2f |...case |IF:..../|
|00004ad0| 2a 20 69 66 20 28 20 65 | 78 70 72 65 73 73 69 6f |* if ( e|xpressio|
|00004ae0| 6e 20 29 20 73 74 61 74 | 65 6d 65 6e 74 73 20 20 |n ) stat|ements |
|00004af0| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 2a | | *|
|00004b00| 2f 0d 09 09 09 2f 2a 20 | 69 66 20 28 20 65 78 70 |/..../* |if ( exp|
|00004b10| 72 65 73 73 69 6f 6e 20 | 29 20 73 74 61 74 65 6d |ression |) statem|
|00004b20| 65 6e 74 73 20 65 6c 73 | 65 20 73 74 61 74 65 6d |ents els|e statem|
|00004b30| 65 6e 74 73 20 2a 2f 0d | 09 09 09 69 66 20 28 73 |ents */.|...if (s|
|00004b40| 6b 69 70 70 69 6e 67 29 | 20 7b 0d 09 09 09 09 73 |kipping)| {.....s|
|00004b50| 6b 69 70 70 61 69 72 28 | 4c 50 41 52 45 4e 2c 20 |kippair(|LPAREN, |
|00004b60| 52 50 41 52 45 4e 29 3b | 0d 09 09 09 09 73 6b 69 |RPAREN);|.....ski|
|00004b70| 70 5f 73 74 61 74 65 6d | 65 6e 74 73 28 73 70 29 |p_statem|ents(sp)|
|00004b80| 3b 0d 09 09 09 09 77 68 | 69 6c 65 20 28 69 66 74 |;.....wh|ile (ift|
|00004b90| 6f 6b 65 6e 28 45 4c 53 | 45 29 29 0d 09 09 09 09 |oken(ELS|E)).....|
|00004ba0| 09 73 6b 69 70 5f 73 74 | 61 74 65 6d 65 6e 74 73 |.skip_st|atements|
|00004bb0| 28 73 70 29 3b 0d 09 09 | 09 09 62 72 65 61 6b 3b |(sp);...|..break;|
|00004bc0| 0d 09 09 09 7d 0d 09 09 | 09 6e 65 65 64 74 6f 6b |....}...|.needtok|
|00004bd0| 65 6e 28 4c 50 41 52 45 | 4e 29 3b 0d 09 09 09 72 |en(LPARE|N);....r|
|00004be0| 74 6e 20 3d 20 65 78 70 | 72 65 73 73 69 6f 6e 28 |tn = exp|ression(|
|00004bf0| 73 70 29 3b 09 09 2f 2a | 20 43 6f 6e 64 69 64 74 |sp);../*| Condidt|
|00004c00| 69 6f 6e 20 62 65 65 69 | 6e 67 20 74 65 73 74 65 |ion beei|ng teste|
|00004c10| 64 20 2a 2f 0d 09 09 09 | 6e 65 65 64 74 6f 6b 65 |d */....|needtoke|
|00004c20| 6e 28 52 50 41 52 45 4e | 29 3b 0d 09 09 09 69 66 |n(RPAREN|);....if|
|00004c30| 20 28 72 74 6e 29 0d 09 | 09 09 09 73 74 61 74 65 | (rtn)..|...state|
|00004c40| 6d 65 6e 74 73 28 73 70 | 29 3b 09 09 09 2f 2a 20 |ments(sp|);.../* |
|00004c50| 43 6f 6e 64 69 74 69 6f | 6e 20 69 73 20 54 52 55 |Conditio|n is TRU|
|00004c60| 45 20 2a 2f 0d 09 09 09 | 65 6c 73 65 0d 09 09 09 |E */....|else....|
|00004c70| 09 73 6b 69 70 5f 73 74 | 61 74 65 6d 65 6e 74 73 |.skip_st|atements|
|00004c80| 28 73 70 29 3b 09 2f 2a | 20 43 6f 6e 64 69 74 69 |(sp);./*| Conditi|
|00004c90| 6f 6e 20 69 73 20 46 41 | 4c 53 45 20 2a 2f 0d 09 |on is FA|LSE */..|
|00004ca0| 09 09 77 68 69 6c 65 20 | 28 69 66 74 6f 6b 65 6e |..while |(iftoken|
|00004cb0| 28 45 4c 53 45 29 29 0d | 09 09 09 09 69 66 20 28 |(ELSE)).|....if (|
|00004cc0| 72 74 6e 29 09 09 09 09 | 2f 2a 20 44 6f 20 74 68 |rtn)....|/* Do th|
|00004cd0| 65 20 72 65 76 65 72 73 | 65 20 66 6f 72 20 65 6c |e revers|e for el|
|00004ce0| 73 65 20 2a 2f 0d 09 09 | 09 09 09 73 6b 69 70 5f |se */...|...skip_|
|00004cf0| 73 74 61 74 65 6d 65 6e | 74 73 28 73 70 29 3b 0d |statemen|ts(sp);.|
|00004d00| 09 09 09 09 65 6c 73 65 | 0d 09 09 09 09 09 73 74 |....else|......st|
|00004d10| 61 74 65 6d 65 6e 74 73 | 28 73 70 29 3b 0d 09 09 |atements|(sp);...|
|00004d20| 09 62 72 65 61 6b 3b 0d | 09 09 63 61 73 65 20 57 |.break;.|..case W|
|00004d30| 48 49 4c 45 3a 0d 09 09 | 09 2f 2a 20 77 68 69 6c |HILE:...|./* whil|
|00004d40| 65 20 28 20 65 78 70 72 | 65 73 73 69 6f 6e 29 20 |e ( expr|ession) |
|00004d50| 73 74 61 74 65 6d 65 6e | 74 73 20 2a 2f 0d 09 09 |statemen|ts */...|
|00004d60| 09 69 66 20 28 73 6b 69 | 70 70 69 6e 67 29 20 7b |.if (ski|pping) {|
|00004d70| 0d 09 09 09 09 73 6b 69 | 70 70 61 69 72 28 4c 50 |.....ski|ppair(LP|
|00004d80| 41 52 45 4e 2c 20 52 50 | 41 52 45 4e 29 3b 0d 09 |AREN, RP|AREN);..|
|00004d90| 09 09 09 73 6b 69 70 5f | 73 74 61 74 65 6d 65 6e |...skip_|statemen|
|00004da0| 74 73 28 73 70 29 3b 0d | 09 09 09 09 62 72 65 61 |ts(sp);.|....brea|
|00004db0| 6b 3b 0d 09 09 09 7d 0d | 09 09 09 7b 0d 09 09 09 |k;....}.|...{....|
|00004dc0| 09 42 79 74 65 20 2a 73 | 76 74 70 74 72 20 3d 20 |.Byte *s|vtptr = |
|00004dd0| 74 70 74 72 3b 0d 09 09 | 09 09 62 72 65 61 6b 69 |tptr;...|..breaki|
|00004de0| 6e 67 20 3d 20 72 65 74 | 75 72 6e 69 6e 67 20 3d |ng = ret|urning =|
|00004df0| 20 46 41 4c 53 45 3b 0d | 09 09 09 09 64 6f 20 7b | FALSE;.|....do {|
|00004e00| 0d 09 09 09 09 09 74 70 | 74 72 20 3d 20 73 76 74 |......tp|tr = svt|
|00004e10| 70 74 72 3b 0d 09 09 09 | 09 09 6e 65 65 64 74 6f |ptr;....|..needto|
|00004e20| 6b 65 6e 28 4c 50 41 52 | 45 4e 29 3b 0d 09 09 09 |ken(LPAR|EN);....|
|00004e30| 09 09 72 74 6e 20 3d 20 | 65 78 70 72 65 73 73 69 |..rtn = |expressi|
|00004e40| 6f 6e 28 73 70 29 3b 09 | 09 2f 2a 20 54 68 65 20 |on(sp);.|./* The |
|00004e50| 63 6f 6e 64 69 74 69 6f | 6e 20 74 65 73 74 65 64 |conditio|n tested|
|00004e60| 20 2a 2f 0d 09 09 09 09 | 09 6e 65 65 64 74 6f 6b | */.....|.needtok|
|00004e70| 65 6e 28 52 50 41 52 45 | 4e 29 3b 0d 09 09 09 09 |en(RPARE|N);.....|
|00004e80| 09 69 66 20 28 72 74 6e | 29 09 09 09 09 09 2f 2a |.if (rtn|)...../*|
|00004e90| 20 43 6f 6e 64 69 74 69 | 6f 6e 20 69 73 20 54 52 | Conditi|on is TR|
|00004ea0| 55 45 20 2a 2f 0d 09 09 | 09 09 09 09 73 74 61 74 |UE */...|....stat|
|00004eb0| 65 6d 65 6e 74 73 28 73 | 70 29 3b 0d 09 09 09 09 |ements(s|p);.....|
|00004ec0| 09 65 6c 73 65 09 09 09 | 09 09 09 2f 2a 20 43 6f |.else...|.../* Co|
|00004ed0| 6e 64 69 74 69 6f 6e 20 | 69 73 20 46 41 4c 53 45 |ndition |is FALSE|
|00004ee0| 20 2a 2f 0d 09 09 09 09 | 09 09 73 6b 69 70 5f 73 | */.....|..skip_s|
|00004ef0| 74 61 74 65 6d 65 6e 74 | 73 28 73 70 29 3b 0d 09 |tatement|s(sp);..|
|00004f00| 09 09 09 7d 20 77 68 69 | 6c 65 20 28 72 74 6e 20 |...} whi|le (rtn |
|00004f10| 26 26 20 21 62 72 65 61 | 6b 69 6e 67 20 26 26 20 |&& !brea|king && |
|00004f20| 21 72 65 74 75 72 6e 69 | 6e 67 29 3b 0d 09 09 09 |!returni|ng);....|
|00004f30| 09 62 72 65 61 6b 69 6e | 67 20 3d 20 46 41 4c 53 |.breakin|g = FALS|
|00004f40| 45 3b 0d 09 09 09 7d 0d | 09 09 09 62 72 65 61 6b |E;....}.|...break|
|00004f50| 3b 0d 09 09 63 61 73 65 | 20 46 4f 52 3a 0d 09 09 |;...case| FOR:...|
|00004f60| 09 2f 2a 20 66 6f 72 20 | 28 65 78 70 72 65 73 73 |./* for |(express|
|00004f70| 69 6f 6e 20 3b 20 65 78 | 70 72 65 73 73 69 6f 6e |ion ; ex|pression|
|00004f80| 20 3b 20 65 78 70 72 65 | 73 73 69 6f 6e 29 20 73 | ; expre|ssion) s|
|00004f90| 74 61 74 65 6d 65 6e 74 | 73 20 2a 2f 0d 09 09 09 |tatement|s */....|
|00004fa0| 69 66 20 28 73 6b 69 70 | 70 69 6e 67 29 20 7b 0d |if (skip|ping) {.|
|00004fb0| 09 09 09 09 73 6b 69 70 | 70 61 69 72 28 4c 50 41 |....skip|pair(LPA|
|00004fc0| 52 45 4e 2c 20 52 50 41 | 52 45 4e 29 3b 0d 09 09 |REN, RPA|REN);...|
|00004fd0| 09 09 73 6b 69 70 5f 73 | 74 61 74 65 6d 65 6e 74 |..skip_s|tatement|
|00004fe0| 73 28 73 70 29 3b 0d 09 | 09 09 09 62 72 65 61 6b |s(sp);..|...break|
|00004ff0| 3b 0d 09 09 09 7d 0d 09 | 09 09 7b 0d 09 09 09 09 |;....}..|..{.....|
|00005000| 42 79 74 65 20 2a 66 6f | 72 74 65 73 74 2c 20 2a |Byte *fo|rtest, *|
|00005010| 66 6f 72 6c 6f 6f 70 2c | 20 2a 66 6f 72 62 6c 6f |forloop,| *forblo|
|00005020| 63 6b 3b 0d 09 09 09 09 | 42 79 74 65 20 2a 73 76 |ck;.....|Byte *sv|
|00005030| 74 70 74 72 20 3d 20 74 | 70 74 72 3b 09 09 2f 2a |tptr = t|ptr;../*|
|00005040| 20 73 76 74 70 74 72 20 | 2d 3e 20 31 73 74 20 28 | svtptr |-> 1st (|
|00005050| 20 61 66 74 65 72 20 66 | 6f 72 20 2a 2f 0d 0d 09 | after f|or */...|
|00005060| 09 09 09 6e 65 65 64 74 | 6f 6b 65 6e 28 4c 50 41 |...needt|oken(LPA|
|00005070| 52 45 4e 29 3b 0d 09 09 | 09 09 69 66 20 28 21 69 |REN);...|..if (!i|
|00005080| 66 74 6f 6b 65 6e 28 53 | 45 4d 49 43 4f 4c 4f 4e |ftoken(S|EMICOLON|
|00005090| 29 29 20 7b 0d 09 09 09 | 09 09 65 78 70 72 65 73 |)) {....|..expres|
|000050a0| 73 69 6f 6e 28 73 70 29 | 3b 09 09 09 2f 2a 20 49 |sion(sp)|;.../* I|
|000050b0| 6e 69 74 69 61 6c 20 65 | 78 70 72 65 73 73 69 6f |nitial e|xpressio|
|000050c0| 6e 20 2a 2f 0d 09 09 09 | 09 09 6e 65 65 64 74 6f |n */....|..needto|
|000050d0| 6b 65 6e 28 53 45 4d 49 | 43 4f 4c 4f 4e 29 3b 0d |ken(SEMI|COLON);.|
|000050e0| 09 09 09 09 7d 0d 09 09 | 09 09 66 6f 72 74 65 73 |....}...|..fortes|
|000050f0| 74 20 3d 20 74 70 74 72 | 3b 09 09 09 09 2f 2a 20 |t = tptr|;..../* |
|00005100| 66 6f 72 74 65 73 74 3a | 74 65 72 6d 69 6e 61 74 |fortest:|terminat|
|00005110| 69 6e 67 20 74 65 73 74 | 20 2a 2f 0d 09 09 09 09 |ing test| */.....|
|00005120| 74 70 74 72 20 3d 20 73 | 76 74 70 74 72 3b 0d 09 |tptr = s|vtptr;..|
|00005130| 09 09 09 73 6b 69 70 70 | 61 69 72 28 4c 50 41 52 |...skipp|air(LPAR|
|00005140| 45 4e 2c 20 52 50 41 52 | 45 4e 29 3b 0d 09 09 09 |EN, RPAR|EN);....|
|00005150| 09 66 6f 72 62 6c 6f 63 | 6b 20 3d 20 74 70 74 72 |.forbloc|k = tptr|
|00005160| 3b 09 09 09 2f 2a 20 66 | 6f 72 62 6c 6f 63 6b 3a |;.../* f|orblock:|
|00005170| 20 62 6c 6f 63 6b 20 74 | 6f 20 72 75 6e 20 2a 2f | block t|o run */|
|00005180| 0d 09 09 09 09 74 70 74 | 72 20 3d 20 66 6f 72 74 |.....tpt|r = fort|
|00005190| 65 73 74 3b 0d 09 09 09 | 09 62 72 65 61 6b 69 6e |est;....|.breakin|
|000051a0| 67 20 3d 20 72 65 74 75 | 72 6e 69 6e 67 20 3d 20 |g = retu|rning = |
|000051b0| 46 41 4c 53 45 3b 0d 09 | 09 09 09 77 68 69 6c 65 |FALSE;..|...while|
|000051c0| 20 28 54 52 55 45 29 20 | 7b 0d 09 09 09 09 09 69 | (TRUE) |{......i|
|000051d0| 66 20 28 21 69 66 74 6f | 6b 65 6e 28 53 45 4d 49 |f (!ifto|ken(SEMI|
|000051e0| 43 4f 4c 4f 4e 29 29 20 | 7b 0d 09 09 09 09 09 09 |COLON)) |{.......|
|000051f0| 69 66 20 28 21 65 78 70 | 72 65 73 73 69 6f 6e 28 |if (!exp|ression(|
|00005200| 73 70 29 29 09 2f 2a 20 | 54 65 72 6d 69 6e 61 74 |sp))./* |Terminat|
|00005210| 69 6e 67 20 74 65 73 74 | 20 2a 2f 0d 09 09 09 09 |ing test| */.....|
|00005220| 09 09 09 62 72 65 61 6b | 3b 0d 09 09 09 09 09 09 |...break|;.......|
|00005230| 6e 65 65 64 74 6f 6b 65 | 6e 28 53 45 4d 49 43 4f |needtoke|n(SEMICO|
|00005240| 4c 4f 4e 29 3b 0d 09 09 | 09 09 09 7d 0d 09 09 09 |LON);...|...}....|
|00005250| 09 09 66 6f 72 6c 6f 6f | 70 20 3d 20 74 70 74 72 |..forloo|p = tptr|
|00005260| 3b 0d 09 09 09 09 09 74 | 70 74 72 20 3d 20 66 6f |;......t|ptr = fo|
|00005270| 72 62 6c 6f 63 6b 3b 0d | 09 09 09 09 09 73 74 61 |rblock;.|.....sta|
|00005280| 74 65 6d 65 6e 74 73 28 | 73 70 29 3b 09 09 09 2f |tements(|sp);.../|
|00005290| 2a 20 54 68 65 20 6c 6f | 6f 70 20 73 74 61 74 65 |* The lo|op state|
|000052a0| 6d 65 6e 74 28 73 29 20 | 2a 2f 0d 09 09 09 09 09 |ment(s) |*/......|
|000052b0| 69 66 20 28 62 72 65 61 | 6b 69 6e 67 20 7c 7c 20 |if (brea|king || |
|000052c0| 72 65 74 75 72 6e 69 6e | 67 29 0d 09 09 09 09 09 |returnin|g)......|
|000052d0| 09 62 72 65 61 6b 3b 0d | 09 09 09 09 09 74 70 74 |.break;.|.....tpt|
|000052e0| 72 20 3d 20 66 6f 72 6c | 6f 6f 70 3b 0d 09 09 09 |r = forl|oop;....|
|000052f0| 09 09 69 66 20 28 21 69 | 66 74 6f 6b 65 6e 28 52 |..if (!i|ftoken(R|
|00005300| 50 41 52 45 4e 29 29 20 | 7b 0d 09 09 09 09 09 09 |PAREN)) |{.......|
|00005310| 65 78 70 72 65 73 73 69 | 6f 6e 28 73 70 29 3b 09 |expressi|on(sp);.|
|00005320| 09 2f 2a 20 45 6e 64 20 | 6f 66 20 6c 6f 6f 70 20 |./* End |of loop |
|00005330| 65 78 70 72 65 73 73 69 | 6f 6e 20 2a 2f 0d 09 09 |expressi|on */...|
|00005340| 09 09 09 09 6e 65 65 64 | 74 6f 6b 65 6e 28 52 50 |....need|token(RP|
|00005350| 41 52 45 4e 29 3b 0d 09 | 09 09 09 09 7d 0d 09 09 |AREN);..|....}...|
|00005360| 09 09 09 74 70 74 72 20 | 3d 20 66 6f 72 74 65 73 |...tptr |= fortes|
|00005370| 74 3b 0d 09 09 09 09 7d | 0d 09 09 09 09 74 70 74 |t;.....}|.....tpt|
|00005380| 72 20 3d 20 66 6f 72 62 | 6c 6f 63 6b 3b 0d 09 09 |r = forb|lock;...|
|00005390| 09 09 73 6b 69 70 5f 73 | 74 61 74 65 6d 65 6e 74 |..skip_s|tatement|
|000053a0| 73 28 73 70 29 3b 09 09 | 2f 2a 20 53 6b 69 70 20 |s(sp);..|/* Skip |
|000053b0| 70 61 73 74 20 74 68 65 | 20 62 6c 6f 63 6b 20 2a |past the| block *|
|000053c0| 2f 0d 09 09 09 09 62 72 | 65 61 6b 69 6e 67 20 3d |/.....br|eaking =|
|000053d0| 20 46 41 4c 53 45 3b 0d | 09 09 09 7d 0d 09 09 09 | FALSE;.|...}....|
|000053e0| 62 72 65 61 6b 3b 0d 09 | 09 63 61 73 65 20 52 45 |break;..|.case RE|
|000053f0| 54 55 52 4e 3a 0d 09 09 | 09 2f 2a 20 72 65 74 75 |TURN:...|./* retu|
|00005400| 72 6e 20 3b 20 20 20 20 | 20 20 20 20 20 20 20 20 |rn ; | |
|00005410| 2a 2f 0d 09 09 09 2f 2a | 20 72 65 74 75 72 6e 20 |*/..../*| return |
|00005420| 65 78 70 72 65 73 73 69 | 6f 6e 20 3b 20 2a 2f 0d |expressi|on ; */.|
|00005430| 09 09 09 69 66 20 28 21 | 69 66 74 6f 6b 65 6e 28 |...if (!|iftoken(|
|00005440| 53 45 4d 49 43 4f 4c 4f | 4e 29 29 20 7b 0d 09 09 |SEMICOLO|N)) {...|
|00005450| 09 09 66 72 74 6e 20 3d | 20 65 78 70 72 65 73 73 |..frtn =| express|
|00005460| 69 6f 6e 28 73 70 29 3b | 09 09 2f 2a 20 46 75 6e |ion(sp);|../* Fun|
|00005470| 63 74 69 6f 6e 20 72 65 | 74 75 72 6e 20 76 61 6c |ction re|turn val|
|00005480| 75 65 20 2a 2f 0d 09 09 | 09 09 6e 65 65 64 74 6f |ue */...|..needto|
|00005490| 6b 65 6e 28 53 45 4d 49 | 43 4f 4c 4f 4e 29 3b 0d |ken(SEMI|COLON);.|
|000054a0| 09 09 09 7d 0d 09 09 09 | 72 65 74 75 72 6e 69 6e |...}....|returnin|
|000054b0| 67 20 3d 20 21 73 6b 69 | 70 70 69 6e 67 3b 0d 09 |g = !ski|pping;..|
|000054c0| 09 09 62 72 65 61 6b 3b | 0d 09 09 63 61 73 65 20 |..break;|...case |
|000054d0| 42 52 45 41 4b 3a 0d 09 | 09 09 2f 2a 20 62 72 65 |BREAK:..|../* bre|
|000054e0| 61 6b 20 3b 20 2a 2f 0d | 09 09 09 6e 65 65 64 74 |ak ; */.|...needt|
|000054f0| 6f 6b 65 6e 28 53 45 4d | 49 43 4f 4c 4f 4e 29 3b |oken(SEM|ICOLON);|
|00005500| 0d 09 09 09 62 72 65 61 | 6b 69 6e 67 20 3d 20 21 |....brea|king = !|
|00005510| 73 6b 69 70 70 69 6e 67 | 3b 0d 09 09 09 62 72 65 |skipping|;....bre|
|00005520| 61 6b 3b 0d 09 09 63 61 | 73 65 20 49 44 45 4e 54 |ak;...ca|se IDENT|
|00005530| 3a 0d 09 09 63 61 73 65 | 20 50 4f 49 4e 54 45 52 |:...case| POINTER|
|00005540| 3a 0d 09 09 63 61 73 65 | 20 41 55 54 4f 49 4e 43 |:...case| AUTOINC|
|00005550| 3a 0d 09 09 63 61 73 65 | 20 41 55 54 4f 44 45 43 |:...case| AUTODEC|
|00005560| 3a 0d 09 09 63 61 73 65 | 20 4c 50 41 52 45 4e 3a |:...case| LPAREN:|
|00005570| 0d 09 09 09 2f 2a 20 65 | 78 70 72 65 73 73 69 6f |..../* e|xpressio|
|00005580| 6e 20 3b 20 2a 2f 0d 09 | 09 09 2d 2d 74 70 74 72 |n ; */..|..--tptr|
|00005590| 3b 0d 09 09 09 65 78 70 | 72 65 73 73 69 6f 6e 28 |;....exp|ression(|
|000055a0| 73 70 29 3b 0d 09 09 09 | 6e 65 65 64 74 6f 6b 65 |sp);....|needtoke|
|000055b0| 6e 28 53 45 4d 49 43 4f | 4c 4f 4e 29 3b 0d 09 09 |n(SEMICO|LON);...|
|000055c0| 09 62 72 65 61 6b 3b 0d | 09 09 63 61 73 65 20 53 |.break;.|..case S|
|000055d0| 45 4d 49 43 4f 4c 4f 4e | 3a 0d 09 09 09 2f 2a 20 |EMICOLON|:..../* |
|000055e0| 3b 20 2a 2f 0d 09 09 09 | 62 72 65 61 6b 3b 0d 09 |; */....|break;..|
|000055f0| 09 64 65 66 61 75 6c 74 | 3a 0d 09 09 09 65 72 72 |.default|:....err|
|00005600| 6f 72 28 4f 55 54 4f 46 | 50 4c 41 43 45 2c 20 74 |or(OUTOF|PLACE, t|
|00005610| 6f 6b 65 6e 32 73 74 72 | 28 74 6f 6b 29 29 3b 0d |oken2str|(tok));.|
|00005620| 09 7d 0d 7d 0d 0d 2f 2a | 20 2d 2d 2d 2d 2d 20 42 |.}.}../*| ----- B|
|00005630| 79 70 61 73 73 20 73 74 | 61 74 65 6d 65 6e 74 28 |ypass st|atement(|
|00005640| 73 29 20 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |s) -----|--------|
|00005650| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |--------|--------|
|00005660| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 20 2a |--------|------ *|
|00005670| 2f 0d 0d 73 74 61 74 69 | 63 20 76 6f 69 64 20 73 |/..stati|c void s|
|00005680| 6b 69 70 5f 73 74 61 74 | 65 6d 65 6e 74 73 28 73 |kip_stat|ements(s|
|00005690| 70 29 0d 72 65 67 69 73 | 74 65 72 20 53 59 4d 42 |p).regis|ter SYMB|
|000056a0| 4f 4c 20 2a 73 70 3b 0d | 7b 0d 09 73 6b 69 70 70 |OL *sp;.|{..skipp|
|000056b0| 69 6e 67 2b 2b 3b 09 09 | 09 2f 2a 20 53 65 6d 61 |ing++;..|./* Sema|
|000056c0| 70 68 6f 72 65 20 74 68 | 61 74 20 73 75 70 70 72 |phore th|at suppr|
|000056d0| 65 73 73 65 73 20 61 73 | 73 69 67 6e 6d 65 6e 74 |esses as|signment|
|000056e0| 73 2c 20 2a 2f 0d 09 73 | 74 61 74 65 6d 65 6e 74 |s, */..s|tatement|
|000056f0| 73 28 73 70 29 3b 09 09 | 2f 2a 20 2e 2e 2e 62 72 |s(sp);..|/* ...br|
|00005700| 65 61 6b 73 2c 20 72 65 | 74 75 72 6e 73 2c 20 2b |eaks, re|turns, +|
|00005710| 2b 2c 20 2d 2d 2c 20 66 | 75 6e 63 74 69 6f 6e 20 |+, --, f|unction |
|00005720| 63 61 6c 6c 73 20 2a 2f | 0d 09 2d 2d 73 6b 69 70 |calls */|..--skip|
|00005730| 70 69 6e 67 3b 09 09 09 | 2f 2a 20 54 75 72 6e 20 |ping;...|/* Turn |
|00005740| 6f 66 66 20 73 65 6d 61 | 70 68 6f 72 65 20 2a 2f |off sema|phore */|
|00005750| 0d 7d 0d 0d 2f 2a 20 2d | 2d 2d 2d 2d 20 52 65 63 |.}../* -|---- Rec|
|00005760| 75 72 73 69 76 65 20 64 | 65 73 63 65 6e 74 20 65 |ursive d|escent e|
|00005770| 78 70 72 65 73 73 69 6f | 6e 20 61 6e 61 6c 79 7a |xpressio|n analyz|
|00005780| 65 72 20 2d 2d 2d 2d 2d | 2d 2d 2d 2d 2d 2d 2d 2d |er -----|--------|
|00005790| 2d 2d 2d 2d 2d 2d 2d 2d | 2d 2d 2d 2d 20 2a 2f 0d |--------|---- */.|
|000057a0| 0d 73 74 61 74 69 63 20 | 76 6f 69 64 20 72 76 61 |.static |void rva|
|000057b0| 6c 75 65 28 65 6e 76 29 | 09 09 09 2f 2a 20 52 65 |lue(env)|.../* Re|
|000057c0| 61 64 20 76 61 6c 75 65 | 20 2a 2f 0d 72 65 67 69 |ad value| */.regi|
|000057d0| 73 74 65 72 20 45 4e 56 | 20 2a 65 6e 76 3b 0d 7b |ster ENV| *env;.{|
|000057e0| 0d 09 72 65 67 69 73 74 | 65 72 20 73 68 6f 72 74 |..regist|er short|
|000057f0| 20 63 68 61 72 61 63 74 | 65 72 3b 0d 0d 09 69 66 | charact|er;...if|
|00005800| 20 28 73 6b 69 70 70 69 | 6e 67 29 20 7b 0d 09 09 | (skippi|ng) {...|
|00005810| 65 6e 76 2d 3e 76 61 6c | 75 65 20 3d 20 31 3b 0d |env->val|ue = 1;.|
|00005820| 09 09 65 6e 76 2d 3e 61 | 64 72 20 3d 20 46 41 4c |..env->a|dr = FAL|
|00005830| 53 45 3b 0d 09 09 72 65 | 74 75 72 6e 3b 0d 09 7d |SE;...re|turn;..}|
|00005840| 0d 09 69 66 20 28 65 6e | 76 2d 3e 61 64 72 29 20 |..if (en|v->adr) |
|00005850| 7b 0d 09 09 73 77 69 74 | 63 68 20 28 65 6e 76 2d |{...swit|ch (env-|
|00005860| 3e 73 69 7a 65 29 20 7b | 0d 09 09 09 63 61 73 65 |>size) {|....case|
|00005870| 20 31 3a 0d 09 09 09 09 | 63 68 61 72 61 63 74 65 | 1:.....|characte|
|00005880| 72 20 3d 20 28 65 6e 76 | 2d 3e 69 6e 64 29 20 3f |r = (env|->ind) ?|
|00005890| 20 46 41 4c 53 45 3a 20 | 54 52 55 45 3b 0d 09 09 | FALSE: |TRUE;...|
|000058a0| 09 09 62 72 65 61 6b 3b | 0d 09 09 09 63 61 73 65 |..break;|....case|
|000058b0| 20 30 3a 0d 09 09 09 63 | 61 73 65 20 73 69 7a 65 | 0:....c|ase size|
|000058c0| 6f 66 28 49 4e 54 45 47 | 45 52 29 3a 0d 09 09 09 |of(INTEG|ER):....|
|000058d0| 09 63 68 61 72 61 63 74 | 65 72 20 3d 20 46 41 4c |.charact|er = FAL|
|000058e0| 53 45 3b 0d 09 09 09 09 | 62 72 65 61 6b 3b 0d 09 |SE;.....|break;..|
|000058f0| 09 09 64 65 66 61 75 6c | 74 3a 0d 09 09 09 09 65 |..defaul|t:.....e|
|00005900| 72 72 6f 72 28 53 59 4e | 54 41 58 2c 20 45 6d 70 |rror(SYN|TAX, Emp|
|00005910| 74 79 53 74 72 29 3b 0d | 09 09 7d 0d 09 09 69 66 |tyStr);.|..}...if|
|00005920| 20 28 63 68 61 72 61 63 | 74 65 72 29 20 7b 0d 09 | (charac|ter) {..|
|00005930| 09 09 72 65 67 69 73 74 | 65 72 20 42 79 74 65 20 |..regist|er Byte |
|00005940| 2a 76 20 3d 20 28 42 79 | 74 65 20 2a 29 65 6e 76 |*v = (By|te *)env|
|00005950| 2d 3e 76 61 6c 75 65 3b | 0d 09 09 09 65 6e 76 2d |->value;|....env-|
|00005960| 3e 76 61 6c 75 65 20 3d | 20 2a 76 3b 0d 09 09 7d |>value =| *v;...}|
|00005970| 20 65 6c 73 65 20 7b 0d | 09 09 09 72 65 67 69 73 | else {.|...regis|
|00005980| 74 65 72 20 49 4e 54 45 | 47 45 52 20 2a 76 20 3d |ter INTE|GER *v =|
|00005990| 20 28 49 4e 54 45 47 45 | 52 20 2a 29 65 6e 76 2d | (INTEGE|R *)env-|
|000059a0| 3e 76 61 6c 75 65 3b 0d | 09 09 09 65 6e 76 2d 3e |>value;.|...env->|
|000059b0| 76 61 6c 75 65 20 3d 20 | 2a 76 3b 0d 09 09 7d 0d |value = |*v;...}.|
|000059c0| 09 09 65 6e 76 2d 3e 61 | 64 72 20 3d 20 46 41 4c |..env->a|dr = FAL|
|000059d0| 53 45 3b 0d 09 7d 0d 7d | 0d 0d 73 74 61 74 69 63 |SE;..}.}|..static|
|000059e0| 20 76 6f 69 64 20 73 74 | 6f 72 65 28 65 6e 76 2c | void st|ore(env,|
|000059f0| 20 76 61 6c 29 09 09 2f | 2a 20 53 74 6f 72 65 20 | val)../|* Store |
|00005a00| 76 61 6c 75 65 20 2a 2f | 0d 72 65 67 69 73 74 65 |value */|.registe|
|00005a10| 72 20 45 4e 56 20 2a 65 | 6e 76 3b 0d 72 65 67 69 |r ENV *e|nv;.regi|
|00005a20| 73 74 65 72 20 49 4e 54 | 45 47 45 52 20 76 61 6c |ster INT|EGER val|
|00005a30| 3b 0d 7b 0d 09 72 65 67 | 69 73 74 65 72 20 73 68 |;.{..reg|ister sh|
|00005a40| 6f 72 74 20 63 68 61 72 | 61 63 74 65 72 3b 0d 0d |ort char|acter;..|
|00005a50| 09 69 66 20 28 73 6b 69 | 70 70 69 6e 67 29 0d 09 |.if (ski|pping)..|
|00005a60| 09 72 65 74 75 72 6e 3b | 0d 09 69 66 20 28 65 6e |.return;|..if (en|
|00005a70| 76 2d 3e 61 64 72 29 20 | 7b 0d 09 09 73 77 69 74 |v->adr) |{...swit|
|00005a80| 63 68 20 28 65 6e 76 2d | 3e 73 69 7a 65 29 20 7b |ch (env-|>size) {|
|00005a90| 0d 09 09 09 63 61 73 65 | 20 31 3a 0d 09 09 09 09 |....case| 1:.....|
|00005aa0| 63 68 61 72 61 63 74 65 | 72 20 3d 20 28 65 6e 76 |characte|r = (env|
|00005ab0| 2d 3e 69 6e 64 29 20 3f | 20 46 41 4c 53 45 3a 20 |->ind) ?| FALSE: |
|00005ac0| 54 52 55 45 3b 0d 09 09 | 09 09 62 72 65 61 6b 3b |TRUE;...|..break;|
|00005ad0| 0d 09 09 09 63 61 73 65 | 20 73 69 7a 65 6f 66 28 |....case| sizeof(|
|00005ae0| 49 4e 54 45 47 45 52 29 | 3a 0d 09 09 09 09 63 68 |INTEGER)|:.....ch|
|00005af0| 61 72 61 63 74 65 72 20 | 3d 20 46 41 4c 53 45 3b |aracter |= FALSE;|
|00005b00| 0d 09 09 09 09 62 72 65 | 61 6b 3b 0d 09 09 09 64 |.....bre|ak;....d|
|00005b10| 65 66 61 75 6c 74 3a 0d | 09 09 09 09 65 72 72 6f |efault:.|....erro|
|00005b20| 72 28 53 59 4e 54 41 58 | 2c 20 45 6d 70 74 79 53 |r(SYNTAX|, EmptyS|
|00005b30| 74 72 29 3b 0d 09 09 7d | 0d 09 09 69 66 20 28 63 |tr);...}|...if (c|
|00005b40| 68 61 72 61 63 74 65 72 | 29 20 7b 0d 09 09 09 72 |haracter|) {....r|
|00005b50| 65 67 69 73 74 65 72 20 | 42 79 74 65 20 2a 76 20 |egister |Byte *v |
|00005b60| 3d 20 28 42 79 74 65 20 | 2a 29 65 6e 76 2d 3e 76 |= (Byte |*)env->v|
|00005b70| 61 6c 75 65 3b 0d 09 09 | 09 2a 76 20 3d 20 76 61 |alue;...|.*v = va|
|00005b80| 6c 3b 0d 09 09 7d 20 65 | 6c 73 65 20 7b 0d 09 09 |l;...} e|lse {...|
|00005b90| 09 72 65 67 69 73 74 65 | 72 20 49 4e 54 45 47 45 |.registe|r INTEGE|
|00005ba0| 52 20 2a 76 20 3d 20 28 | 49 4e 54 45 47 45 52 20 |R *v = (|INTEGER |
|00005bb0| 2a 29 65 6e 76 2d 3e 76 | 61 6c 75 65 3b 0d 09 09 |*)env->v|alue;...|
|00005bc0| 09 2a 76 20 3d 20 76 61 | 6c 3b 0d 09 09 7d 0d 09 |.*v = va|l;...}..|
|00005bd0| 7d 20 65 6c 73 65 0d 09 | 09 65 72 72 6f 72 28 53 |} else..|.error(S|
|00005be0| 59 4e 54 41 58 2c 20 45 | 6d 70 74 79 53 74 72 29 |YNTAX, E|mptyStr)|
|00005bf0| 3b 0d 7d 0d 0d 73 74 61 | 74 69 63 20 49 4e 54 45 |;.}..sta|tic INTE|
|00005c00| 47 45 52 20 65 78 70 72 | 65 73 73 69 6f 6e 28 73 |GER expr|ession(s|
|00005c10| 70 29 09 2f 2a 20 45 76 | 61 6c 75 61 74 65 20 65 |p)./* Ev|aluate e|
|00005c20| 78 70 72 65 73 73 69 6f | 6e 20 2a 2f 0d 72 65 67 |xpressio|n */.reg|
|00005c30| 69 73 74 65 72 20 53 59 | 4d 42 4f 4c 20 2a 73 70 |ister SY|MBOL *sp|
|00005c40| 3b 0d 7b 0d 09 45 4e 56 | 20 65 6e 76 3b 0d 0d 09 |;.{..ENV| env;...|
|00005c50| 65 6e 76 2e 73 70 20 3d | 20 73 70 3b 0d 09 61 73 |env.sp =| sp;..as|
|00005c60| 73 69 67 6e 28 26 65 6e | 76 29 3b 0d 09 72 76 61 |sign(&en|v);..rva|
|00005c70| 6c 75 65 28 26 65 6e 76 | 29 3b 0d 09 72 65 74 75 |lue(&env|);..retu|
|00005c80| 72 6e 20 65 6e 76 2e 76 | 61 6c 75 65 3b 09 09 2f |rn env.v|alue;../|
|00005c90| 2a 20 52 65 74 75 72 6e | 20 65 78 70 72 65 73 73 |* Return| express|
|00005ca0| 69 6f 6e 20 72 65 73 75 | 6c 74 20 2a 2f 0d 7d 0d |ion resu|lt */.}.|
|00005cb0| 0d 73 74 61 74 69 63 20 | 76 6f 69 64 20 61 73 73 |.static |void ass|
|00005cc0| 69 67 6e 28 65 6e 76 29 | 09 09 2f 2a 20 48 61 6e |ign(env)|../* Han|
|00005cd0| 64 6c 65 20 61 73 73 69 | 67 6e 6d 65 6e 74 73 20 |dle assi|gnments |
|00005ce0| 28 3d 29 20 2a 2f 0d 72 | 65 67 69 73 74 65 72 20 |(=) */.r|egister |
|00005cf0| 45 4e 56 20 2a 65 6e 76 | 3b 0d 7b 0d 09 45 4e 56 |ENV *env|;.{..ENV|
|00005d00| 20 65 6e 76 32 3b 0d 0d | 09 6f 72 28 65 6e 76 29 | env2;..|.or(env)|
|00005d10| 3b 0d 09 77 68 69 6c 65 | 20 28 69 66 74 6f 6b 65 |;..while| (iftoke|
|00005d20| 6e 28 45 51 55 41 4c 29 | 29 20 7b 0d 09 09 65 6e |n(EQUAL)|) {...en|
|00005d30| 76 32 2e 73 70 20 3d 20 | 65 6e 76 2d 3e 73 70 3b |v2.sp = |env->sp;|
|00005d40| 0d 09 09 61 73 73 69 67 | 6e 28 26 65 6e 76 32 29 |...assig|n(&env2)|
|00005d50| 3b 0d 09 09 72 76 61 6c | 75 65 28 26 65 6e 76 32 |;...rval|ue(&env2|
|00005d60| 29 3b 0d 09 09 73 74 6f | 72 65 28 65 6e 76 2c 20 |);...sto|re(env, |
|00005d70| 65 6e 76 32 2e 76 61 6c | 75 65 29 3b 0d 09 7d 0d |env2.val|ue);..}.|
|00005d80| 7d 0d 0d 73 74 61 74 69 | 63 20 76 6f 69 64 20 6f |}..stati|c void o|
|00005d90| 72 28 65 6e 76 29 09 09 | 2f 2a 20 48 61 6e 64 6c |r(env)..|/* Handl|
|00005da0| 65 20 6c 6f 67 69 63 61 | 6c 20 6f 72 20 28 7c 7c |e logica|l or (|||
|00005db0| 29 20 2a 2f 0d 72 65 67 | 69 73 74 65 72 20 45 4e |) */.reg|ister EN|
|00005dc0| 56 20 2a 65 6e 76 3b 0d | 7b 0d 09 45 4e 56 20 65 |V *env;.|{..ENV e|
|00005dd0| 6e 76 32 3b 0d 0d 09 61 | 6e 64 28 65 6e 76 29 3b |nv2;...a|nd(env);|
|00005de0| 0d 09 77 68 69 6c 65 20 | 28 69 66 74 6f 6b 65 6e |..while |(iftoken|
|00005df0| 28 4f 52 29 29 20 7b 0d | 09 09 72 76 61 6c 75 65 |(OR)) {.|..rvalue|
|00005e00| 28 65 6e 76 29 3b 0d 09 | 09 65 6e 76 32 2e 73 70 |(env);..|.env2.sp|
|00005e10| 20 3d 20 65 6e 76 2d 3e | 73 70 3b 0d 09 09 6f 72 | = env->|sp;...or|
|00005e20| 28 26 65 6e 76 32 29 3b | 0d 09 09 72 76 61 6c 75 |(&env2);|...rvalu|
|00005e30| 65 28 26 65 6e 76 32 29 | 3b 0d 09 09 65 6e 76 2d |e(&env2)|;...env-|
|00005e40| 3e 76 61 6c 75 65 20 3d | 20 65 6e 76 2d 3e 76 61 |>value =| env->va|
|00005e50| 6c 75 65 20 7c 7c 20 65 | 6e 76 32 2e 76 61 6c 75 |lue || e|nv2.valu|
|00005e60| 65 3b 0d 09 7d 0d 7d 0d | 0d 73 74 61 74 69 63 20 |e;..}.}.|.static |
|00005e70| 76 6f 69 64 20 61 6e 64 | 28 65 6e 76 29 09 2f 2a |void and|(env)./*|
|00005e80| 20 48 61 6e 64 6c 65 20 | 6c 6f 67 69 63 61 6c 20 | Handle |logical |
|00005e90| 61 6e 64 20 28 26 26 29 | 20 2a 2f 0d 72 65 67 69 |and (&&)| */.regi|
|00005ea0| 73 74 65 72 20 45 4e 56 | 20 2a 65 6e 76 3b 0d 7b |ster ENV| *env;.{|
|00005eb0| 0d 09 45 4e 56 20 65 6e | 76 32 3b 0d 0d 09 65 71 |..ENV en|v2;...eq|
|00005ec0| 28 65 6e 76 29 3b 0d 09 | 77 68 69 6c 65 20 28 69 |(env);..|while (i|
|00005ed0| 66 74 6f 6b 65 6e 28 41 | 4e 44 29 29 20 7b 0d 09 |ftoken(A|ND)) {..|
|00005ee0| 09 72 76 61 6c 75 65 28 | 65 6e 76 29 3b 0d 09 09 |.rvalue(|env);...|
|00005ef0| 65 6e 76 32 2e 73 70 20 | 3d 20 65 6e 76 2d 3e 73 |env2.sp |= env->s|
|00005f00| 70 3b 0d 09 09 61 6e 64 | 28 26 65 6e 76 32 29 3b |p;...and|(&env2);|
|00005f10| 0d 09 09 72 76 61 6c 75 | 65 28 26 65 6e 76 32 29 |...rvalu|e(&env2)|
|00005f20| 3b 0d 09 09 65 6e 76 2d | 3e 76 61 6c 75 65 20 3d |;...env-|>value =|
|00005f30| 20 65 6e 76 2d 3e 76 61 | 6c 75 65 20 26 26 20 65 | env->va|lue && e|
|00005f40| 6e 76 32 2e 76 61 6c 75 | 65 3b 0d 09 7d 0d 7d 0d |nv2.valu|e;..}.}.|
|00005f50| 0d 73 74 61 74 69 63 20 | 76 6f 69 64 20 65 71 28 |.static |void eq(|
|00005f60| 65 6e 76 29 09 09 2f 2a | 20 48 61 6e 64 6c 65 20 |env)../*| Handle |
|00005f70| 65 71 75 61 6c 20 28 3d | 3d 29 20 61 6e 64 20 6e |equal (=|=) and n|
|00005f80| 6f 74 20 65 71 75 61 6c | 20 28 21 3d 29 20 2a 2f |ot equal| (!=) */|
|00005f90| 0d 72 65 67 69 73 74 65 | 72 20 45 4e 56 20 2a 65 |.registe|r ENV *e|
|00005fa0| 6e 76 3b 0d 7b 0d 09 72 | 65 67 69 73 74 65 72 20 |nv;.{..r|egister |
|00005fb0| 73 68 6f 72 74 20 74 6f | 6b 3b 0d 09 45 4e 56 20 |short to|k;..ENV |
|00005fc0| 65 6e 76 32 3b 0d 0d 09 | 6c 65 28 65 6e 76 29 3b |env2;...|le(env);|
|00005fd0| 0d 09 77 68 69 6c 65 20 | 28 54 52 55 45 29 0d 09 |..while |(TRUE)..|
|00005fe0| 09 73 77 69 74 63 68 20 | 28 74 6f 6b 20 3d 20 6e |.switch |(tok = n|
|00005ff0| 65 78 74 74 6f 6b 65 6e | 28 29 29 20 7b 0d 09 09 |exttoken|()) {...|
|00006000| 09 63 61 73 65 20 45 51 | 55 41 4c 54 4f 3a 0d 09 |.case EQ|UALTO:..|
|00006010| 09 09 09 72 76 61 6c 75 | 65 28 65 6e 76 29 3b 0d |...rvalu|e(env);.|
|00006020| 09 09 09 09 65 6e 76 32 | 2e 73 70 20 3d 20 65 6e |....env2|.sp = en|
|00006030| 76 2d 3e 73 70 3b 0d 09 | 09 09 09 65 71 28 26 65 |v->sp;..|...eq(&e|
|00006040| 6e 76 32 29 3b 0d 09 09 | 09 09 72 76 61 6c 75 65 |nv2);...|..rvalue|
|00006050| 28 26 65 6e 76 32 29 3b | 0d 09 09 09 09 65 6e 76 |(&env2);|.....env|
|00006060| 2d 3e 76 61 6c 75 65 20 | 3d 20 65 6e 76 2d 3e 76 |->value |= env->v|
|00006070| 61 6c 75 65 20 3d 3d 20 | 65 6e 76 32 2e 76 61 6c |alue == |env2.val|
|00006080| 75 65 3b 0d 09 09 09 09 | 62 72 65 61 6b 3b 0d 09 |ue;.....|break;..|
|00006090| 09 09 63 61 73 65 20 4e | 4f 54 45 51 55 41 4c 3a |..case N|OTEQUAL:|
|000060a0| 0d 09 09 09 09 72 76 61 | 6c 75 65 28 65 6e 76 29 |.....rva|lue(env)|
|000060b0| 3b 0d 09 09 09 09 65 6e | 76 32 2e 73 70 20 3d 20 |;.....en|v2.sp = |
|000060c0| 65 6e 76 2d 3e 73 70 3b | 0d 09 09 09 09 65 71 28 |env->sp;|.....eq(|
|000060d0| 26 65 6e 76 32 29 3b 0d | 09 09 09 09 72 76 61 6c |&env2);.|....rval|
|000060e0| 75 65 28 26 65 6e 76 32 | 29 3b 0d 09 09 09 09 65 |ue(&env2|);.....e|
|000060f0| 6e 76 2d 3e 76 61 6c 75 | 65 20 3d 20 65 6e 76 2d |nv->valu|e = env-|
|00006100| 3e 76 61 6c 75 65 20 21 | 3d 20 65 6e 76 32 2e 76 |>value !|= env2.v|
|00006110| 61 6c 75 65 3b 0d 09 09 | 09 09 62 72 65 61 6b 3b |alue;...|..break;|
|00006120| 0d 09 09 09 64 65 66 61 | 75 6c 74 3a 0d 09 09 09 |....defa|ult:....|
|00006130| 09 74 70 74 72 2d 2d 3b | 0d 09 09 09 09 72 65 74 |.tptr--;|.....ret|
|00006140| 75 72 6e 3b 0d 09 09 7d | 0d 7d 0d 0d 73 74 61 74 |urn;...}|.}..stat|
|00006150| 69 63 20 76 6f 69 64 20 | 6c 65 28 65 6e 76 29 09 |ic void |le(env).|
|00006160| 09 2f 2a 20 48 61 6e 64 | 6c 65 20 72 65 6c 61 74 |./* Hand|le relat|
|00006170| 69 6f 6e 61 6c 20 6f 70 | 65 72 61 74 6f 72 73 3a |ional op|erators:|
|00006180| 20 3c 3d 20 3e 3d 20 3c | 20 3e 20 2a 2f 0d 72 65 | <= >= <| > */.re|
|00006190| 67 69 73 74 65 72 20 45 | 4e 56 20 2a 65 6e 76 3b |gister E|NV *env;|
|000061a0| 0d 7b 0d 09 72 65 67 69 | 73 74 65 72 20 73 68 6f |.{..regi|ster sho|
|000061b0| 72 74 20 74 6f 6b 3b 0d | 09 45 4e 56 20 65 6e 76 |rt tok;.|.ENV env|
|000061c0| 32 3b 0d 0d 09 70 6c 75 | 73 28 65 6e 76 29 3b 0d |2;...plu|s(env);.|
|000061d0| 09 77 68 69 6c 65 20 28 | 54 52 55 45 29 0d 09 09 |.while (|TRUE)...|
|000061e0| 73 77 69 74 63 68 20 28 | 74 6f 6b 20 3d 20 6e 65 |switch (|tok = ne|
|000061f0| 78 74 74 6f 6b 65 6e 28 | 29 29 20 7b 0d 09 09 09 |xttoken(|)) {....|
|00006200| 63 61 73 65 20 4c 45 3a | 0d 09 09 09 09 72 76 61 |case LE:|.....rva|
|00006210| 6c 75 65 28 65 6e 76 29 | 3b 0d 09 09 09 09 65 6e |lue(env)|;.....en|
|00006220| 76 32 2e 73 70 20 3d 20 | 65 6e 76 2d 3e 73 70 3b |v2.sp = |env->sp;|
|00006230| 0d 09 09 09 09 6c 65 28 | 26 65 6e 76 32 29 3b 0d |.....le(|&env2);.|
|00006240| 09 09 09 09 72 76 61 6c | 75 65 28 26 65 6e 76 32 |....rval|ue(&env2|
|00006250| 29 3b 0d 09 09 09 09 65 | 6e 76 2d 3e 76 61 6c 75 |);.....e|nv->valu|
|00006260| 65 20 3d 20 65 6e 76 2d | 3e 76 61 6c 75 65 20 3c |e = env-|>value <|
|00006270| 3d 20 65 6e 76 32 2e 76 | 61 6c 75 65 3b 0d 09 09 |= env2.v|alue;...|
|00006280| 09 09 62 72 65 61 6b 3b | 0d 09 09 09 63 61 73 65 |..break;|....case|
|00006290| 20 47 45 3a 0d 09 09 09 | 09 72 76 61 6c 75 65 28 | GE:....|.rvalue(|
|000062a0| 65 6e 76 29 3b 0d 09 09 | 09 09 65 6e 76 32 2e 73 |env);...|..env2.s|
|000062b0| 70 20 3d 20 65 6e 76 2d | 3e 73 70 3b 0d 09 09 09 |p = env-|>sp;....|
|000062c0| 09 6c 65 28 26 65 6e 76 | 32 29 3b 0d 09 09 09 09 |.le(&env|2);.....|
|000062d0| 72 76 61 6c 75 65 28 26 | 65 6e 76 32 29 3b 0d 09 |rvalue(&|env2);..|
|000062e0| 09 09 09 65 6e 76 2d 3e | 76 61 6c 75 65 20 3d 20 |...env->|value = |
|000062f0| 65 6e 76 2d 3e 76 61 6c | 75 65 20 3e 3d 20 65 6e |env->val|ue >= en|
|00006300| 76 32 2e 76 61 6c 75 65 | 3b 0d 09 09 09 09 62 72 |v2.value|;.....br|
|00006310| 65 61 6b 3b 0d 09 09 09 | 63 61 73 65 20 4c 45 53 |eak;....|case LES|
|00006320| 53 3a 0d 09 09 09 09 72 | 76 61 6c 75 65 28 65 6e |S:.....r|value(en|
|00006330| 76 29 3b 0d 09 09 09 09 | 65 6e 76 32 2e 73 70 20 |v);.....|env2.sp |
|00006340| 3d 20 65 6e 76 2d 3e 73 | 70 3b 0d 09 09 09 09 6c |= env->s|p;.....l|
|00006350| 65 28 26 65 6e 76 32 29 | 3b 0d 09 09 09 09 72 76 |e(&env2)|;.....rv|
|00006360| 61 6c 75 65 28 26 65 6e | 76 32 29 3b 0d 09 09 09 |alue(&en|v2);....|
|00006370| 09 65 6e 76 2d 3e 76 61 | 6c 75 65 20 3d 20 65 6e |.env->va|lue = en|
|00006380| 76 2d 3e 76 61 6c 75 65 | 20 3c 20 65 6e 76 32 2e |v->value| < env2.|
|00006390| 76 61 6c 75 65 3b 0d 09 | 09 09 09 62 72 65 61 6b |value;..|...break|
|000063a0| 3b 0d 09 09 09 63 61 73 | 65 20 47 52 45 41 54 45 |;....cas|e GREATE|
|000063b0| 52 3a 0d 09 09 09 09 72 | 76 61 6c 75 65 28 65 6e |R:.....r|value(en|
|000063c0| 76 29 3b 0d 09 09 09 09 | 65 6e 76 32 2e 73 70 20 |v);.....|env2.sp |
|000063d0| 3d 20 65 6e 76 2d 3e 73 | 70 3b 0d 09 09 09 09 6c |= env->s|p;.....l|
|000063e0| 65 28 26 65 6e 76 32 29 | 3b 0d 09 09 09 09 72 76 |e(&env2)|;.....rv|
|000063f0| 61 6c 75 65 28 26 65 6e | 76 32 29 3b 0d 09 09 09 |alue(&en|v2);....|
+--------+-------------------------+-------------------------+--------+--------+
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