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+--------+-------------------------+-------------------------+--------+--------+
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|00000010| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
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|00000bc0| 41 28 63 29 20 28 28 63 | 29 20 7c 20 31 32 38 29 |A(c) ((c|) | 128)|
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|00000be0| 20 52 45 54 55 52 4e 28 | 72 65 74 76 61 6c 29 20 | RETURN(|retval) |
|00000bf0| 72 65 74 75 72 6e 20 28 | 62 75 66 70 74 72 20 3d |return (|bufptr =|
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|00000c20| 28 72 65 74 76 61 6c 29 | 20 72 65 74 75 72 6e 20 |(retval)| return |
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|00000c40| 55 45 2c 62 75 66 70 74 | 72 20 3d 20 73 2c 28 69 |UE,bufpt|r = s,(i|
|00000c50| 6e 74 29 72 65 74 76 61 | 6c 29 0d 23 64 65 66 69 |nt)retva|l).#defi|
|00000c60| 6e 65 20 54 45 52 4d 28 | 72 65 74 76 61 6c 29 20 |ne TERM(|retval) |
|00000c70| 72 65 74 75 72 6e 20 28 | 43 4c 49 4e 45 2c 20 65 |return (|CLINE, e|
|00000c80| 78 70 65 63 74 74 65 72 | 6d 20 3d 20 46 41 4c 53 |xpectter|m = FALS|
|00000c90| 45 2c 62 75 66 70 74 72 | 20 3d 20 73 2c 28 69 6e |E,bufptr| = s,(in|
|00000ca0| 74 29 72 65 74 76 61 6c | 29 0d 23 64 65 66 69 6e |t)retval|).#defin|
|00000cb0| 65 20 4c 4f 4f 50 58 28 | 66 29 20 72 65 74 75 72 |e LOOPX(|f) retur|
|00000cc0| 6e 28 79 79 6c 76 61 6c | 2e 69 76 61 6c 3d 66 2c |n(yylval|.ival=f,|
|00000cd0| 65 78 70 65 63 74 74 65 | 72 6d 20 3d 20 46 41 4c |expectte|rm = FAL|
|00000ce0| 53 45 2c 62 75 66 70 74 | 72 20 3d 20 73 2c 28 69 |SE,bufpt|r = s,(i|
|00000cf0| 6e 74 29 4c 4f 4f 50 45 | 58 29 0d 23 64 65 66 69 |nt)LOOPE|X).#defi|
|00000d00| 6e 65 20 46 54 53 54 28 | 66 29 20 72 65 74 75 72 |ne FTST(|f) retur|
|00000d10| 6e 28 79 79 6c 76 61 6c | 2e 69 76 61 6c 3d 66 2c |n(yylval|.ival=f,|
|00000d20| 65 78 70 65 63 74 74 65 | 72 6d 20 3d 20 54 52 55 |expectte|rm = TRU|
|00000d30| 45 2c 62 75 66 70 74 72 | 20 3d 20 73 2c 28 69 6e |E,bufptr| = s,(in|
|00000d40| 74 29 46 49 4c 45 54 45 | 53 54 29 0d 23 64 65 66 |t)FILETE|ST).#def|
|00000d50| 69 6e 65 20 46 55 4e 30 | 28 66 29 20 72 65 74 75 |ine FUN0|(f) retu|
|00000d60| 72 6e 28 79 79 6c 76 61 | 6c 2e 69 76 61 6c 20 3d |rn(yylva|l.ival =|
|00000d70| 20 66 2c 65 78 70 65 63 | 74 74 65 72 6d 20 3d 20 | f,expec|tterm = |
|00000d80| 46 41 4c 53 45 2c 62 75 | 66 70 74 72 20 3d 20 73 |FALSE,bu|fptr = s|
|00000d90| 2c 28 69 6e 74 29 46 55 | 4e 43 30 29 0d 23 64 65 |,(int)FU|NC0).#de|
|00000da0| 66 69 6e 65 20 46 55 4e | 31 28 66 29 20 72 65 74 |fine FUN|1(f) ret|
|00000db0| 75 72 6e 28 79 79 6c 76 | 61 6c 2e 69 76 61 6c 20 |urn(yylv|al.ival |
|00000dc0| 3d 20 66 2c 65 78 70 65 | 63 74 74 65 72 6d 20 3d |= f,expe|ctterm =|
|00000dd0| 20 46 41 4c 53 45 2c 62 | 75 66 70 74 72 20 3d 20 | FALSE,b|ufptr = |
|00000de0| 73 2c 28 69 6e 74 29 46 | 55 4e 43 31 29 0d 23 64 |s,(int)F|UNC1).#d|
|00000df0| 65 66 69 6e 65 20 46 55 | 4e 32 28 66 29 20 72 65 |efine FU|N2(f) re|
|00000e00| 74 75 72 6e 28 79 79 6c | 76 61 6c 2e 69 76 61 6c |turn(yyl|val.ival|
|00000e10| 20 3d 20 66 2c 65 78 70 | 65 63 74 74 65 72 6d 20 | = f,exp|ectterm |
|00000e20| 3d 20 46 41 4c 53 45 2c | 62 75 66 70 74 72 20 3d |= FALSE,|bufptr =|
|00000e30| 20 73 2c 28 69 6e 74 29 | 46 55 4e 43 32 29 0d 23 | s,(int)|FUNC2).#|
|00000e40| 64 65 66 69 6e 65 20 46 | 55 4e 32 78 28 66 29 20 |define F|UN2x(f) |
|00000e50| 72 65 74 75 72 6e 28 79 | 79 6c 76 61 6c 2e 69 76 |return(y|ylval.iv|
|00000e60| 61 6c 20 3d 20 66 2c 65 | 78 70 65 63 74 74 65 72 |al = f,e|xpectter|
|00000e70| 6d 20 3d 20 46 41 4c 53 | 45 2c 62 75 66 70 74 72 |m = FALS|E,bufptr|
|00000e80| 20 3d 20 73 2c 28 69 6e | 74 29 46 55 4e 43 32 78 | = s,(in|t)FUNC2x|
|00000e90| 29 0d 23 64 65 66 69 6e | 65 20 46 55 4e 33 28 66 |).#defin|e FUN3(f|
|00000ea0| 29 20 72 65 74 75 72 6e | 28 79 79 6c 76 61 6c 2e |) return|(yylval.|
|00000eb0| 69 76 61 6c 20 3d 20 66 | 2c 65 78 70 65 63 74 74 |ival = f|,expectt|
|00000ec0| 65 72 6d 20 3d 20 46 41 | 4c 53 45 2c 62 75 66 70 |erm = FA|LSE,bufp|
|00000ed0| 74 72 20 3d 20 73 2c 28 | 69 6e 74 29 46 55 4e 43 |tr = s,(|int)FUNC|
|00000ee0| 33 29 0d 23 64 65 66 69 | 6e 65 20 46 55 4e 34 28 |3).#defi|ne FUN4(|
|00000ef0| 66 29 20 72 65 74 75 72 | 6e 28 79 79 6c 76 61 6c |f) retur|n(yylval|
|00000f00| 2e 69 76 61 6c 20 3d 20 | 66 2c 65 78 70 65 63 74 |.ival = |f,expect|
|00000f10| 74 65 72 6d 20 3d 20 46 | 41 4c 53 45 2c 62 75 66 |term = F|ALSE,buf|
|00000f20| 70 74 72 20 3d 20 73 2c | 28 69 6e 74 29 46 55 4e |ptr = s,|(int)FUN|
|00000f30| 43 34 29 0d 23 64 65 66 | 69 6e 65 20 46 55 4e 35 |C4).#def|ine FUN5|
|00000f40| 28 66 29 20 72 65 74 75 | 72 6e 28 79 79 6c 76 61 |(f) retu|rn(yylva|
|00000f50| 6c 2e 69 76 61 6c 20 3d | 20 66 2c 65 78 70 65 63 |l.ival =| f,expec|
|00000f60| 74 74 65 72 6d 20 3d 20 | 46 41 4c 53 45 2c 62 75 |tterm = |FALSE,bu|
|00000f70| 66 70 74 72 20 3d 20 73 | 2c 28 69 6e 74 29 46 55 |fptr = s|,(int)FU|
|00000f80| 4e 43 35 29 0d 23 64 65 | 66 69 6e 65 20 46 4c 28 |NC5).#de|fine FL(|
|00000f90| 66 29 20 72 65 74 75 72 | 6e 28 79 79 6c 76 61 6c |f) retur|n(yylval|
|00000fa0| 2e 69 76 61 6c 3d 66 2c | 65 78 70 65 63 74 74 65 |.ival=f,|expectte|
|00000fb0| 72 6d 20 3d 20 46 41 4c | 53 45 2c 62 75 66 70 74 |rm = FAL|SE,bufpt|
|00000fc0| 72 20 3d 20 73 2c 28 69 | 6e 74 29 46 4c 49 53 54 |r = s,(i|nt)FLIST|
|00000fd0| 29 0d 23 64 65 66 69 6e | 65 20 46 4c 32 28 66 29 |).#defin|e FL2(f)|
|00000fe0| 20 72 65 74 75 72 6e 28 | 79 79 6c 76 61 6c 2e 69 | return(|yylval.i|
|00000ff0| 76 61 6c 3d 66 2c 65 78 | 70 65 63 74 74 65 72 6d |val=f,ex|pectterm|
|00001000| 20 3d 20 46 41 4c 53 45 | 2c 62 75 66 70 74 72 20 | = FALSE|,bufptr |
|00001010| 3d 20 73 2c 28 69 6e 74 | 29 46 4c 49 53 54 32 29 |= s,(int|)FLIST2)|
|00001020| 0d 23 64 65 66 69 6e 65 | 20 48 46 55 4e 28 66 29 |.#define| HFUN(f)|
|00001030| 20 72 65 74 75 72 6e 28 | 79 79 6c 76 61 6c 2e 69 | return(|yylval.i|
|00001040| 76 61 6c 3d 66 2c 65 78 | 70 65 63 74 74 65 72 6d |val=f,ex|pectterm|
|00001050| 20 3d 20 54 52 55 45 2c | 62 75 66 70 74 72 20 3d | = TRUE,|bufptr =|
|00001060| 20 73 2c 28 69 6e 74 29 | 48 53 48 46 55 4e 29 0d | s,(int)|HSHFUN).|
|00001070| 23 64 65 66 69 6e 65 20 | 48 46 55 4e 33 28 66 29 |#define |HFUN3(f)|
|00001080| 20 72 65 74 75 72 6e 28 | 79 79 6c 76 61 6c 2e 69 | return(|yylval.i|
|00001090| 76 61 6c 3d 66 2c 65 78 | 70 65 63 74 74 65 72 6d |val=f,ex|pectterm|
|000010a0| 20 3d 20 46 41 4c 53 45 | 2c 62 75 66 70 74 72 20 | = FALSE|,bufptr |
|000010b0| 3d 20 73 2c 28 69 6e 74 | 29 48 53 48 46 55 4e 33 |= s,(int|)HSHFUN3|
|000010c0| 29 0d 23 64 65 66 69 6e | 65 20 4c 46 55 4e 28 66 |).#defin|e LFUN(f|
|000010d0| 29 20 72 65 74 75 72 6e | 28 79 79 6c 76 61 6c 2e |) return|(yylval.|
|000010e0| 69 76 61 6c 3d 66 2c 65 | 78 70 65 63 74 74 65 72 |ival=f,e|xpectter|
|000010f0| 6d 20 3d 20 54 52 55 45 | 2c 62 75 66 70 74 72 20 |m = TRUE|,bufptr |
|00001100| 3d 20 73 2c 28 69 6e 74 | 29 4c 56 41 4c 46 55 4e |= s,(int|)LVALFUN|
|00001110| 29 0d 23 64 65 66 69 6e | 65 20 41 4f 50 28 66 29 |).#defin|e AOP(f)|
|00001120| 20 72 65 74 75 72 6e 28 | 79 79 6c 76 61 6c 2e 69 | return(|yylval.i|
|00001130| 76 61 6c 3d 66 2c 65 78 | 70 65 63 74 74 65 72 6d |val=f,ex|pectterm|
|00001140| 20 3d 20 54 52 55 45 2c | 62 75 66 70 74 72 20 3d | = TRUE,|bufptr =|
|00001150| 20 73 2c 28 69 6e 74 29 | 41 44 44 4f 50 29 0d 23 | s,(int)|ADDOP).#|
|00001160| 64 65 66 69 6e 65 20 4d | 4f 50 28 66 29 20 72 65 |define M|OP(f) re|
|00001170| 74 75 72 6e 28 79 79 6c | 76 61 6c 2e 69 76 61 6c |turn(yyl|val.ival|
|00001180| 3d 66 2c 65 78 70 65 63 | 74 74 65 72 6d 20 3d 20 |=f,expec|tterm = |
|00001190| 54 52 55 45 2c 62 75 66 | 70 74 72 20 3d 20 73 2c |TRUE,buf|ptr = s,|
|000011a0| 28 69 6e 74 29 4d 55 4c | 4f 50 29 0d 23 64 65 66 |(int)MUL|OP).#def|
|000011b0| 69 6e 65 20 45 4f 50 28 | 66 29 20 72 65 74 75 72 |ine EOP(|f) retur|
|000011c0| 6e 28 79 79 6c 76 61 6c | 2e 69 76 61 6c 3d 66 2c |n(yylval|.ival=f,|
|000011d0| 65 78 70 65 63 74 74 65 | 72 6d 20 3d 20 54 52 55 |expectte|rm = TRU|
|000011e0| 45 2c 62 75 66 70 74 72 | 20 3d 20 73 2c 28 69 6e |E,bufptr| = s,(in|
|000011f0| 74 29 45 51 4f 50 29 0d | 23 64 65 66 69 6e 65 20 |t)EQOP).|#define |
|00001200| 52 4f 50 28 66 29 20 72 | 65 74 75 72 6e 28 79 79 |ROP(f) r|eturn(yy|
|00001210| 6c 76 61 6c 2e 69 76 61 | 6c 3d 66 2c 65 78 70 65 |lval.iva|l=f,expe|
|00001220| 63 74 74 65 72 6d 20 3d | 20 54 52 55 45 2c 62 75 |ctterm =| TRUE,bu|
|00001230| 66 70 74 72 20 3d 20 73 | 2c 28 69 6e 74 29 52 45 |fptr = s|,(int)RE|
|00001240| 4c 4f 50 29 0d 23 64 65 | 66 69 6e 65 20 46 4f 50 |LOP).#de|fine FOP|
|00001250| 28 66 29 20 72 65 74 75 | 72 6e 28 79 79 6c 76 61 |(f) retu|rn(yylva|
|00001260| 6c 2e 69 76 61 6c 3d 66 | 2c 65 78 70 65 63 74 74 |l.ival=f|,expectt|
|00001270| 65 72 6d 20 3d 20 46 41 | 4c 53 45 2c 62 75 66 70 |erm = FA|LSE,bufp|
|00001280| 74 72 20 3d 20 73 2c 28 | 69 6e 74 29 46 49 4c 4f |tr = s,(|int)FILO|
|00001290| 50 29 0d 23 64 65 66 69 | 6e 65 20 46 4f 50 32 28 |P).#defi|ne FOP2(|
|000012a0| 66 29 20 72 65 74 75 72 | 6e 28 79 79 6c 76 61 6c |f) retur|n(yylval|
|000012b0| 2e 69 76 61 6c 3d 66 2c | 65 78 70 65 63 74 74 65 |.ival=f,|expectte|
|000012c0| 72 6d 20 3d 20 46 41 4c | 53 45 2c 62 75 66 70 74 |rm = FAL|SE,bufpt|
|000012d0| 72 20 3d 20 73 2c 28 69 | 6e 74 29 46 49 4c 4f 50 |r = s,(i|nt)FILOP|
|000012e0| 32 29 0d 23 64 65 66 69 | 6e 65 20 46 4f 50 33 28 |2).#defi|ne FOP3(|
|000012f0| 66 29 20 72 65 74 75 72 | 6e 28 79 79 6c 76 61 6c |f) retur|n(yylval|
|00001300| 2e 69 76 61 6c 3d 66 2c | 65 78 70 65 63 74 74 65 |.ival=f,|expectte|
|00001310| 72 6d 20 3d 20 46 41 4c | 53 45 2c 62 75 66 70 74 |rm = FAL|SE,bufpt|
|00001320| 72 20 3d 20 73 2c 28 69 | 6e 74 29 46 49 4c 4f 50 |r = s,(i|nt)FILOP|
|00001330| 33 29 0d 23 64 65 66 69 | 6e 65 20 46 4f 50 34 28 |3).#defi|ne FOP4(|
|00001340| 66 29 20 72 65 74 75 72 | 6e 28 79 79 6c 76 61 6c |f) retur|n(yylval|
|00001350| 2e 69 76 61 6c 3d 66 2c | 65 78 70 65 63 74 74 65 |.ival=f,|expectte|
|00001360| 72 6d 20 3d 20 46 41 4c | 53 45 2c 62 75 66 70 74 |rm = FAL|SE,bufpt|
|00001370| 72 20 3d 20 73 2c 28 69 | 6e 74 29 46 49 4c 4f 50 |r = s,(i|nt)FILOP|
|00001380| 34 29 0d 23 64 65 66 69 | 6e 65 20 46 4f 50 32 32 |4).#defi|ne FOP22|
|00001390| 28 66 29 20 72 65 74 75 | 72 6e 28 79 79 6c 76 61 |(f) retu|rn(yylva|
|000013a0| 6c 2e 69 76 61 6c 3d 66 | 2c 65 78 70 65 63 74 74 |l.ival=f|,expectt|
|000013b0| 65 72 6d 20 3d 20 46 41 | 4c 53 45 2c 62 75 66 70 |erm = FA|LSE,bufp|
|000013c0| 74 72 20 3d 20 73 2c 28 | 69 6e 74 29 46 49 4c 4f |tr = s,(|int)FILO|
|000013d0| 50 32 32 29 0d 23 64 65 | 66 69 6e 65 20 46 4f 50 |P22).#de|fine FOP|
|000013e0| 32 35 28 66 29 20 72 65 | 74 75 72 6e 28 79 79 6c |25(f) re|turn(yyl|
|000013f0| 76 61 6c 2e 69 76 61 6c | 3d 66 2c 65 78 70 65 63 |val.ival|=f,expec|
|00001400| 74 74 65 72 6d 20 3d 20 | 46 41 4c 53 45 2c 62 75 |tterm = |FALSE,bu|
|00001410| 66 70 74 72 20 3d 20 73 | 2c 28 69 6e 74 29 46 49 |fptr = s|,(int)FI|
|00001420| 4c 4f 50 32 35 29 0d 0d | 23 69 66 64 65 66 20 6d |LOP25)..|#ifdef m|
|00001430| 61 63 69 6e 74 6f 73 68 | 0d 23 64 65 66 69 6e 65 |acintosh|.#define|
|00001440| 20 43 48 4f 4f 53 28 66 | 29 20 72 65 74 75 72 6e | CHOOS(f|) return|
|00001450| 28 79 79 6c 76 61 6c 2e | 69 76 61 6c 3d 66 2c 65 |(yylval.|ival=f,e|
|00001460| 78 70 65 63 74 74 65 72 | 6d 20 3d 20 46 41 4c 53 |xpectter|m = FALS|
|00001470| 45 2c 62 75 66 70 74 72 | 20 3d 20 73 2c 28 69 6e |E,bufptr| = s,(in|
|00001480| 74 29 43 48 4f 4f 53 45 | 29 0d 23 64 65 66 69 6e |t)CHOOSE|).#defin|
|00001490| 65 20 4d 49 4e 31 28 66 | 29 20 72 65 74 75 72 6e |e MIN1(f|) return|
|000014a0| 28 79 79 6c 76 61 6c 2e | 69 76 61 6c 3d 66 2c 65 |(yylval.|ival=f,e|
|000014b0| 78 70 65 63 74 74 65 72 | 6d 20 3d 20 46 41 4c 53 |xpectter|m = FALS|
|000014c0| 45 2c 62 75 66 70 74 72 | 20 3d 20 73 2c 28 69 6e |E,bufptr| = s,(in|
|000014d0| 74 29 46 4d 49 4e 31 29 | 0d 23 64 65 66 69 6e 65 |t)FMIN1)|.#define|
|000014e0| 20 46 55 4e 31 32 28 66 | 29 20 72 65 74 75 72 6e | FUN12(f|) return|
|000014f0| 28 79 79 6c 76 61 6c 2e | 69 76 61 6c 3d 66 2c 65 |(yylval.|ival=f,e|
|00001500| 78 70 65 63 74 74 65 72 | 6d 20 3d 20 46 41 4c 53 |xpectter|m = FALS|
|00001510| 45 2c 62 75 66 70 74 72 | 20 3d 20 73 2c 28 69 6e |E,bufptr| = s,(in|
|00001520| 74 29 46 55 4e 43 31 32 | 29 0d 23 65 6e 64 69 66 |t)FUNC12|).#endif|
|00001530| 0d 0d 73 74 61 74 69 63 | 20 63 68 61 72 20 2a 6c |..static| char *l|
|00001540| 61 73 74 5f 75 6e 69 3b | 0d 0d 2f 2a 20 54 68 69 |ast_uni;|../* Thi|
|00001550| 73 20 62 69 74 20 6f 66 | 20 63 68 69 63 61 6e 65 |s bit of| chicane|
|00001560| 72 79 20 6d 61 6b 65 73 | 20 61 20 75 6e 61 72 79 |ry makes| a unary|
|00001570| 20 66 75 6e 63 74 69 6f | 6e 20 66 6f 6c 6c 6f 77 | functio|n follow|
|00001580| 65 64 20 62 79 0d 20 2a | 20 61 20 70 61 72 65 6e |ed by. *| a paren|
|00001590| 74 68 65 73 69 73 20 69 | 6e 74 6f 20 61 20 66 75 |thesis i|nto a fu|
|000015a0| 6e 63 74 69 6f 6e 20 77 | 69 74 68 20 6f 6e 65 20 |nction w|ith one |
|000015b0| 61 72 67 75 6d 65 6e 74 | 2c 20 68 69 67 68 65 73 |argument|, highes|
|000015c0| 74 20 70 72 65 63 65 64 | 65 6e 63 65 2e 0d 20 2a |t preced|ence.. *|
|000015d0| 2f 0d 23 64 65 66 69 6e | 65 20 55 4e 49 28 66 29 |/.#defin|e UNI(f)|
|000015e0| 20 72 65 74 75 72 6e 28 | 79 79 6c 76 61 6c 2e 69 | return(|yylval.i|
|000015f0| 76 61 6c 20 3d 20 66 2c | 20 5c 0d 09 65 78 70 65 |val = f,| \..expe|
|00001600| 63 74 74 65 72 6d 20 3d | 20 54 52 55 45 2c 20 5c |ctterm =| TRUE, \|
|00001610| 0d 09 62 75 66 70 74 72 | 20 3d 20 73 2c 20 5c 0d |..bufptr| = s, \.|
|00001620| 09 6c 61 73 74 5f 75 6e | 69 20 3d 20 6f 6c 64 62 |.last_un|i = oldb|
|00001630| 75 66 70 74 72 2c 20 5c | 0d 09 28 2a 73 20 3d 3d |ufptr, \|..(*s ==|
|00001640| 20 27 28 27 20 7c 7c 20 | 28 73 20 3d 20 73 6b 69 | '(' || |(s = ski|
|00001650| 70 73 70 61 63 65 28 73 | 29 2c 20 2a 73 20 3d 3d |pspace(s|), *s ==|
|00001660| 20 27 28 27 29 20 3f 20 | 28 69 6e 74 29 46 55 4e | '(') ? |(int)FUN|
|00001670| 43 31 20 3a 20 28 69 6e | 74 29 55 4e 49 4f 50 29 |C1 : (in|t)UNIOP)|
|00001680| 20 29 0d 0d 2f 2a 20 54 | 68 69 73 20 64 6f 65 73 | )../* T|his does|
|00001690| 20 73 69 6d 69 6c 61 72 | 6c 79 20 66 6f 72 20 6c | similar|ly for l|
|000016a0| 69 73 74 20 6f 70 65 72 | 61 74 6f 72 73 2c 20 6d |ist oper|ators, m|
|000016b0| 65 72 65 6c 79 20 62 79 | 20 70 72 65 74 65 6e 64 |erely by| pretend|
|000016c0| 69 6e 67 20 74 68 61 74 | 20 74 68 65 0d 20 2a 20 |ing that| the. * |
|000016d0| 70 61 72 65 6e 20 63 61 | 6d 65 20 62 65 66 6f 72 |paren ca|me befor|
|000016e0| 65 20 74 68 65 20 6c 69 | 73 74 6f 70 20 72 61 74 |e the li|stop rat|
|000016f0| 68 65 72 20 74 68 61 6e | 20 61 66 74 65 72 2e 0d |her than| after..|
|00001700| 20 2a 2f 0d 23 69 66 64 | 65 66 20 61 74 61 72 69 | */.#ifd|ef atari|
|00001710| 73 74 0d 23 64 65 66 69 | 6e 65 20 4c 4f 50 28 66 |st.#defi|ne LOP(f|
|00001720| 29 20 72 65 74 75 72 6e | 28 43 4c 49 4e 45 2c 20 |) return|(CLINE, |
|00001730| 2a 73 20 3d 3d 20 27 28 | 27 20 7c 7c 20 28 73 20 |*s == '(|' || (s |
|00001740| 3d 20 73 6b 69 70 73 70 | 61 63 65 28 73 29 2c 20 |= skipsp|ace(s), |
|00001750| 2a 73 20 3d 3d 20 27 28 | 27 29 20 3f 20 5c 0d 09 |*s == '(|') ? \..|
|00001760| 28 2a 73 20 3d 20 28 63 | 68 61 72 29 20 50 45 52 |(*s = (c|har) PER|
|00001770| 4c 5f 4d 45 54 41 28 27 | 28 27 29 2c 20 62 75 66 |L_META('|('), buf|
|00001780| 70 74 72 20 3d 20 6f 6c | 64 62 75 66 70 74 72 2c |ptr = ol|dbufptr,|
|00001790| 20 27 28 27 29 20 3a 20 | 5c 0d 09 28 79 79 6c 76 | '(') : |\..(yylv|
|000017a0| 61 6c 2e 69 76 61 6c 3d | 66 2c 65 78 70 65 63 74 |al.ival=|f,expect|
|000017b0| 74 65 72 6d 20 3d 20 54 | 52 55 45 2c 62 75 66 70 |term = T|RUE,bufp|
|000017c0| 74 72 20 3d 20 73 2c 28 | 69 6e 74 29 4c 49 53 54 |tr = s,(|int)LIST|
|000017d0| 4f 50 29 29 0d 23 65 6c | 73 65 0d 23 64 65 66 69 |OP)).#el|se.#defi|
|000017e0| 6e 65 20 4c 4f 50 28 66 | 29 20 72 65 74 75 72 6e |ne LOP(f|) return|
|000017f0| 28 43 4c 49 4e 45 2c 20 | 2a 73 20 3d 3d 20 27 28 |(CLINE, |*s == '(|
|00001800| 27 20 7c 7c 20 28 73 20 | 3d 20 73 6b 69 70 73 70 |' || (s |= skipsp|
|00001810| 61 63 65 28 73 29 2c 20 | 2a 73 20 3d 3d 20 27 28 |ace(s), |*s == '(|
|00001820| 27 29 20 3f 20 5c 0d 09 | 28 2a 73 20 3d 20 28 63 |') ? \..|(*s = (c|
|00001830| 68 61 72 29 20 4d 45 54 | 41 28 27 28 27 29 2c 20 |har) MET|A('('), |
|00001840| 62 75 66 70 74 72 20 3d | 20 6f 6c 64 62 75 66 70 |bufptr =| oldbufp|
|00001850| 74 72 2c 20 27 28 27 29 | 20 3a 20 5c 0d 09 28 79 |tr, '(')| : \..(y|
|00001860| 79 6c 76 61 6c 2e 69 76 | 61 6c 3d 66 2c 65 78 70 |ylval.iv|al=f,exp|
|00001870| 65 63 74 74 65 72 6d 20 | 3d 20 54 52 55 45 2c 62 |ectterm |= TRUE,b|
|00001880| 75 66 70 74 72 20 3d 20 | 73 2c 28 69 6e 74 29 4c |ufptr = |s,(int)L|
|00001890| 49 53 54 4f 50 29 29 0d | 23 65 6e 64 69 66 0d 2f |ISTOP)).|#endif./|
|000018a0| 2a 20 67 72 61 6e 64 66 | 61 74 68 65 72 20 72 65 |* grandf|ather re|
|000018b0| 74 75 72 6e 20 74 6f 20 | 6f 6c 64 20 73 74 79 6c |turn to |old styl|
|000018c0| 65 20 2a 2f 0d 23 64 65 | 66 69 6e 65 20 4f 4c 44 |e */.#de|fine OLD|
|000018d0| 4c 4f 50 28 66 29 20 72 | 65 74 75 72 6e 28 79 79 |LOP(f) r|eturn(yy|
|000018e0| 6c 76 61 6c 2e 69 76 61 | 6c 3d 66 2c 65 78 70 65 |lval.iva|l=f,expe|
|000018f0| 63 74 74 65 72 6d 20 3d | 20 54 52 55 45 2c 62 75 |ctterm =| TRUE,bu|
|00001900| 66 70 74 72 20 3d 20 73 | 2c 28 69 6e 74 29 4c 49 |fptr = s|,(int)LI|
|00001910| 53 54 4f 50 29 0d 0d 63 | 68 61 72 20 2a 0d 73 6b |STOP)..c|har *.sk|
|00001920| 69 70 73 70 61 63 65 28 | 73 29 0d 72 65 67 69 73 |ipspace(|s).regis|
|00001930| 74 65 72 20 63 68 61 72 | 20 2a 73 3b 0d 7b 0d 20 |ter char| *s;.{. |
|00001940| 20 20 20 77 68 69 6c 65 | 20 28 73 20 3c 20 62 75 |   while| (s < bu|
|00001950| 66 65 6e 64 20 26 26 20 | 69 73 53 50 41 43 45 28 |fend && |isSPACE(|
|00001960| 2a 73 29 29 0d 09 73 2b | 2b 3b 0d 20 20 20 20 72 |*s))..s+|+;.    r|
|00001970| 65 74 75 72 6e 20 73 3b | 0d 7d 0d 0d 76 6f 69 64 |eturn s;|.}..void|
|00001980| 0d 63 68 65 63 6b 5f 75 | 6e 69 28 29 20 7b 0d 20 |.check_u|ni() {. |
|00001990| 20 20 20 63 68 61 72 20 | 2a 73 3b 0d 20 20 20 20 |   char |*s;.    |
|000019a0| 63 68 61 72 20 63 68 3b | 0d 0d 20 20 20 20 69 66 |char ch;|..    if|
|000019b0| 20 28 6f 6c 64 6f 6c 64 | 62 75 66 70 74 72 20 21 | (oldold|bufptr !|
|000019c0| 3d 20 6c 61 73 74 5f 75 | 6e 69 29 0d 09 72 65 74 |= last_u|ni)..ret|
|000019d0| 75 72 6e 3b 0d 20 20 20 | 20 77 68 69 6c 65 20 28 |urn;.   | while (|
|000019e0| 69 73 53 50 41 43 45 28 | 2a 6c 61 73 74 5f 75 6e |isSPACE(|*last_un|
|000019f0| 69 29 29 0d 09 6c 61 73 | 74 5f 75 6e 69 2b 2b 3b |i))..las|t_uni++;|
|00001a00| 0d 20 20 20 20 66 6f 72 | 20 28 73 20 3d 20 6c 61 |.    for| (s = la|
|00001a10| 73 74 5f 75 6e 69 3b 20 | 69 73 41 4c 4e 55 4d 28 |st_uni; |isALNUM(|
|00001a20| 2a 73 29 3b 20 73 2b 2b | 29 20 3b 0d 20 20 20 20 |*s); s++|) ;.    |
|00001a30| 63 68 20 3d 20 2a 73 3b | 0d 20 20 20 20 2a 73 20 |ch = *s;|.    *s |
|00001a40| 3d 20 27 5c 30 27 3b 0d | 20 20 20 20 77 61 72 6e |= '\0';.|    warn|
|00001a50| 28 22 57 61 72 6e 69 6e | 67 3a 20 55 73 65 20 6f |("Warnin|g: Use o|
|00001a60| 66 20 5c 22 25 73 5c 22 | 20 77 69 74 68 6f 75 74 |f \"%s\"| without|
|00001a70| 20 70 61 72 65 6e 73 20 | 69 73 20 61 6d 62 69 67 | parens |is ambig|
|00001a80| 75 6f 75 73 22 2c 20 6c | 61 73 74 5f 75 6e 69 29 |uous", l|ast_uni)|
|00001a90| 3b 0d 20 20 20 20 2a 73 | 20 3d 20 63 68 3b 0d 7d |;.    *s| = ch;.}|
|00001aa0| 0d 0d 23 69 66 64 65 66 | 20 43 52 49 50 50 4c 45 |..#ifdef| CRIPPLE|
|00001ab0| 44 5f 43 43 0d 0d 23 75 | 6e 64 65 66 20 55 4e 49 |D_CC..#u|ndef UNI|
|00001ac0| 0d 23 75 6e 64 65 66 20 | 4c 4f 50 0d 23 64 65 66 |.#undef |LOP.#def|
|00001ad0| 69 6e 65 20 55 4e 49 28 | 66 29 20 72 65 74 75 72 |ine UNI(|f) retur|
|00001ae0| 6e 20 75 6e 69 28 66 2c | 73 29 0d 23 64 65 66 69 |n uni(f,|s).#defi|
|00001af0| 6e 65 20 4c 4f 50 28 66 | 29 20 72 65 74 75 72 6e |ne LOP(f|) return|
|00001b00| 20 6c 6f 70 28 66 2c 73 | 29 0d 0d 69 6e 74 0d 75 | lop(f,s|)..int.u|
|00001b10| 6e 69 28 66 2c 73 29 0d | 69 6e 74 20 66 3b 0d 63 |ni(f,s).|int f;.c|
|00001b20| 68 61 72 20 2a 73 3b 0d | 7b 0d 20 20 20 20 79 79 |har *s;.|{.    yy|
|00001b30| 6c 76 61 6c 2e 69 76 61 | 6c 20 3d 20 66 3b 0d 20 |lval.iva|l = f;. |
|00001b40| 20 20 20 65 78 70 65 63 | 74 74 65 72 6d 20 3d 20 |   expec|tterm = |
|00001b50| 54 52 55 45 3b 0d 20 20 | 20 20 62 75 66 70 74 72 |TRUE;.  |  bufptr|
|00001b60| 20 3d 20 73 3b 0d 20 20 | 20 20 6c 61 73 74 5f 75 | = s;.  |  last_u|
|00001b70| 6e 69 20 3d 20 6f 6c 64 | 62 75 66 70 74 72 3b 0d |ni = old|bufptr;.|
|00001b80| 20 20 20 20 69 66 20 28 | 2a 73 20 3d 3d 20 27 28 |    if (|*s == '(|
|00001b90| 27 29 0d 09 72 65 74 75 | 72 6e 20 46 55 4e 43 31 |')..retu|rn FUNC1|
|00001ba0| 3b 0d 20 20 20 20 73 20 | 3d 20 73 6b 69 70 73 70 |;.    s |= skipsp|
|00001bb0| 61 63 65 28 73 29 3b 0d | 20 20 20 20 69 66 20 28 |ace(s);.|    if (|
|00001bc0| 2a 73 20 3d 3d 20 27 28 | 27 29 0d 09 72 65 74 75 |*s == '(|')..retu|
|00001bd0| 72 6e 20 46 55 4e 43 31 | 3b 0d 20 20 20 20 65 6c |rn FUNC1|;.    el|
|00001be0| 73 65 0d 09 72 65 74 75 | 72 6e 20 55 4e 49 4f 50 |se..retu|rn UNIOP|
|00001bf0| 3b 0d 7d 0d 0d 69 6e 74 | 0d 6c 6f 70 28 66 2c 73 |;.}..int|.lop(f,s|
|00001c00| 29 0d 69 6e 74 20 66 3b | 0d 63 68 61 72 20 2a 73 |).int f;|.char *s|
|00001c10| 3b 0d 7b 0d 20 20 20 20 | 43 4c 49 4e 45 3b 0d 20 |;.{.    |CLINE;. |
|00001c20| 20 20 20 69 66 20 28 2a | 73 20 21 3d 20 27 28 27 |   if (*|s != '('|
|00001c30| 29 0d 09 73 20 3d 20 73 | 6b 69 70 73 70 61 63 65 |)..s = s|kipspace|
|00001c40| 28 73 29 3b 0d 20 20 20 | 20 69 66 20 28 2a 73 20 |(s);.   | if (*s |
|00001c50| 3d 3d 20 27 28 27 29 20 | 7b 0d 23 69 66 64 65 66 |== '(') |{.#ifdef|
|00001c60| 20 61 74 61 72 69 73 74 | 0d 09 2a 73 20 3d 20 50 | atarist|..*s = P|
|00001c70| 45 52 4c 5f 4d 45 54 41 | 28 27 28 27 29 3b 0d 23 |ERL_META|('(');.#|
|00001c80| 65 6c 73 65 0d 09 2a 73 | 20 3d 20 4d 45 54 41 28 |else..*s| = META(|
|00001c90| 27 28 27 29 3b 0d 23 65 | 6e 64 69 66 0d 09 62 75 |'(');.#e|ndif..bu|
|00001ca0| 66 70 74 72 20 3d 20 6f | 6c 64 62 75 66 70 74 72 |fptr = o|ldbufptr|
|00001cb0| 3b 0d 09 72 65 74 75 72 | 6e 20 27 28 27 3b 0d 20 |;..retur|n '(';. |
|00001cc0| 20 20 20 7d 0d 20 20 20 | 20 65 6c 73 65 20 7b 0d |   }.   | else {.|
|00001cd0| 09 79 79 6c 76 61 6c 2e | 69 76 61 6c 3d 66 3b 0d |.yylval.|ival=f;.|
|00001ce0| 09 65 78 70 65 63 74 74 | 65 72 6d 20 3d 20 54 52 |.expectt|erm = TR|
|00001cf0| 55 45 3b 0d 09 62 75 66 | 70 74 72 20 3d 20 73 3b |UE;..buf|ptr = s;|
|00001d00| 0d 09 72 65 74 75 72 6e | 20 4c 49 53 54 4f 50 3b |..return| LISTOP;|
|00001d10| 0d 20 20 20 20 7d 0d 7d | 0d 0d 23 65 6e 64 69 66 |.    }.}|..#endif|
|00001d20| 20 2f 2a 20 43 52 49 50 | 50 4c 45 44 5f 43 43 20 | /* CRIP|PLED_CC |
|00001d30| 2a 2f 0d 0d 69 6e 74 0d | 79 79 6c 65 78 28 29 0d |*/..int.|yylex().|
|00001d40| 7b 0d 20 20 20 20 72 65 | 67 69 73 74 65 72 20 63 |{.    re|gister c|
|00001d50| 68 61 72 20 2a 73 20 3d | 20 62 75 66 70 74 72 3b |har *s =| bufptr;|
|00001d60| 0d 20 20 20 20 72 65 67 | 69 73 74 65 72 20 63 68 |.    reg|ister ch|
|00001d70| 61 72 20 2a 64 3b 0d 20 | 20 20 20 72 65 67 69 73 |ar *d;. |   regis|
|00001d80| 74 65 72 20 69 6e 74 20 | 74 6d 70 3b 0d 20 20 20 |ter int |tmp;.   |
|00001d90| 20 73 74 61 74 69 63 20 | 62 6f 6f 6c 20 69 6e 5f | static |bool in_|
|00001da0| 66 6f 72 6d 61 74 20 3d | 20 46 41 4c 53 45 3b 0d |format =| FALSE;.|
|00001db0| 20 20 20 20 73 74 61 74 | 69 63 20 62 6f 6f 6c 20 |    stat|ic bool |
|00001dc0| 66 69 72 73 74 6c 69 6e | 65 20 3d 20 54 52 55 45 |firstlin|e = TRUE|
|00001dd0| 3b 0d 20 20 20 20 65 78 | 74 65 72 6e 20 69 6e 74 |;.    ex|tern int|
|00001de0| 20 79 79 63 68 61 72 3b | 09 09 2f 2a 20 6c 61 73 | yychar;|../* las|
|00001df0| 74 20 74 6f 6b 65 6e 20 | 2a 2f 0d 0d 20 20 20 20 |t token |*/..    |
|00001e00| 6f 6c 64 6f 6c 64 62 75 | 66 70 74 72 20 3d 20 6f |oldoldbu|fptr = o|
|00001e10| 6c 64 62 75 66 70 74 72 | 3b 0d 20 20 20 20 6f 6c |ldbufptr|;.    ol|
|00001e20| 64 62 75 66 70 74 72 20 | 3d 20 73 3b 0d 0d 20 20 |dbufptr |= s;..  |
|00001e30| 72 65 74 72 79 3a 0d 23 | 69 66 64 65 66 20 59 59 |retry:.#|ifdef YY|
|00001e40| 44 45 42 55 47 0d 20 20 | 20 20 69 66 20 28 64 65 |DEBUG.  |  if (de|
|00001e50| 62 75 67 20 26 20 31 29 | 0d 09 69 66 20 28 69 6e |bug & 1)|..if (in|
|00001e60| 64 65 78 28 73 2c 27 5c | 6e 27 29 29 0d 09 20 20 |dex(s,'\|n'))..  |
|00001e70| 20 20 66 70 72 69 6e 74 | 66 28 73 74 64 65 72 72 |  fprint|f(stderr|
|00001e80| 2c 22 54 6f 6b 65 6e 65 | 72 20 61 74 20 25 73 22 |,"Tokene|r at %s"|
|00001e90| 2c 73 29 3b 0d 09 65 6c | 73 65 0d 09 20 20 20 20 |,s);..el|se..    |
|00001ea0| 66 70 72 69 6e 74 66 28 | 73 74 64 65 72 72 2c 22 |fprintf(|stderr,"|
|00001eb0| 54 6f 6b 65 6e 65 72 20 | 61 74 20 25 73 5c 6e 22 |Tokener |at %s\n"|
|00001ec0| 2c 73 29 3b 0d 23 65 6e | 64 69 66 0d 23 69 66 64 |,s);.#en|dif.#ifd|
|00001ed0| 65 66 20 6d 61 63 69 6e | 74 6f 73 68 0d 09 20 2f |ef macin|tosh.. /|
|00001ee0| 2a 20 49 67 6e 6f 72 65 | 20 6f 70 74 69 6f 6e 2d |* Ignore| option-|
|00001ef0| 73 70 61 63 65 20 2a 2f | 0d 20 20 20 20 69 66 20 |space */|.    if |
|00001f00| 28 28 75 6e 73 69 67 6e | 65 64 20 63 68 61 72 29 |((unsign|ed char)|
|00001f10| 20 2a 73 20 3d 3d 20 30 | 33 31 32 29 0d 09 20 09 | *s == 0|312).. .|
|00001f20| 2a 73 09 3d 09 27 20 27 | 3b 0d 23 65 6e 64 69 66 |*s.=.' '|;.#endif|
|00001f30| 0d 23 69 66 64 65 66 20 | 42 41 44 53 57 49 54 43 |.#ifdef |BADSWITC|
|00001f40| 48 0d 20 20 20 20 69 66 | 20 28 2a 73 20 26 20 31 |H.    if| (*s & 1|
|00001f50| 32 38 29 20 7b 0d 09 69 | 66 20 28 28 2a 73 20 26 |28) {..i|f ((*s &|
|00001f60| 20 31 32 37 29 20 3d 3d | 20 27 28 27 29 20 7b 0d | 127) ==| '(') {.|
|00001f70| 09 20 20 20 20 2a 73 2b | 2b 20 3d 20 27 28 27 3b |.    *s+|+ = '(';|
|00001f80| 0d 09 20 20 20 20 6f 6c | 64 62 75 66 70 74 72 20 |..    ol|dbufptr |
|00001f90| 3d 20 73 3b 0d 09 7d 0d | 09 65 6c 73 65 20 69 66 |= s;..}.|.else if|
|00001fa0| 20 28 28 2a 73 20 26 20 | 31 32 37 29 20 3d 3d 20 | ((*s & |127) == |
|00001fb0| 27 7d 27 29 20 7b 0d 09 | 20 20 20 20 2a 73 2b 2b |'}') {..|    *s++|
|00001fc0| 20 3d 20 27 7d 27 3b 0d | 09 20 20 20 20 52 45 54 | = '}';.|.    RET|
|00001fd0| 55 52 4e 28 27 7d 27 29 | 3b 0d 09 7d 0d 09 65 6c |URN('}')|;..}..el|
|00001fe0| 73 65 0d 09 20 20 20 20 | 77 61 72 6e 28 22 55 6e |se..    |warn("Un|
|00001ff0| 72 65 63 6f 67 6e 69 7a | 65 64 20 63 68 61 72 61 |recogniz|ed chara|
|00002000| 63 74 65 72 20 5c 5c 25 | 30 33 6f 20 69 67 6e 6f |cter \\%|03o igno|
|00002010| 72 65 64 22 2c 20 2a 73 | 2b 2b 20 26 20 32 35 35 |red", *s|++ & 255|
|00002020| 29 3b 0d 09 67 6f 74 6f | 20 72 65 74 72 79 3b 0d |);..goto| retry;.|
|00002030| 20 20 20 20 7d 0d 23 65 | 6e 64 69 66 0d 20 20 20 |    }.#e|ndif.   |
|00002040| 20 73 77 69 74 63 68 20 | 28 2a 73 29 20 7b 0d 20 | switch |(*s) {. |
|00002050| 20 20 20 64 65 66 61 75 | 6c 74 3a 0d 09 69 66 20 |   defau|lt:..if |
|00002060| 28 28 2a 73 20 26 20 31 | 32 37 29 20 3d 3d 20 27 |((*s & 1|27) == '|
|00002070| 28 27 29 20 7b 0d 09 20 | 20 20 20 2a 73 2b 2b 20 |(') {.. |   *s++ |
|00002080| 3d 20 27 28 27 3b 0d 09 | 20 20 20 20 6f 6c 64 62 |= '(';..|    oldb|
|00002090| 75 66 70 74 72 20 3d 20 | 73 3b 0d 09 7d 0d 09 65 |ufptr = |s;..}..e|
|000020a0| 6c 73 65 20 69 66 20 28 | 28 2a 73 20 26 20 31 32 |lse if (|(*s & 12|
|000020b0| 37 29 20 3d 3d 20 27 7d | 27 29 20 7b 0d 09 20 20 |7) == '}|') {..  |
|000020c0| 20 20 2a 73 2b 2b 20 3d | 20 27 7d 27 3b 0d 09 20 |  *s++ =| '}';.. |
|000020d0| 20 20 20 52 45 54 55 52 | 4e 28 27 7d 27 29 3b 0d |   RETUR|N('}');.|
|000020e0| 09 7d 0d 09 65 6c 73 65 | 0d 09 20 20 20 20 77 61 |.}..else|..    wa|
|000020f0| 72 6e 28 22 55 6e 72 65 | 63 6f 67 6e 69 7a 65 64 |rn("Unre|cognized|
|00002100| 20 63 68 61 72 61 63 74 | 65 72 20 5c 5c 25 30 33 | charact|er \\%03|
|00002110| 6f 20 69 67 6e 6f 72 65 | 64 22 2c 20 2a 73 2b 2b |o ignore|d", *s++|
|00002120| 20 26 20 32 35 35 29 3b | 0d 09 67 6f 74 6f 20 72 | & 255);|..goto r|
|00002130| 65 74 72 79 3b 0d 20 20 | 20 20 63 61 73 65 20 34 |etry;.  |  case 4|
|00002140| 3a 0d 20 20 20 20 63 61 | 73 65 20 32 36 3a 0d 09 |:.    ca|se 26:..|
|00002150| 67 6f 74 6f 20 66 61 6b | 65 5f 65 6f 66 3b 09 09 |goto fak|e_eof;..|
|00002160| 09 2f 2a 20 65 6d 75 6c | 61 74 65 20 45 4f 46 20 |./* emul|ate EOF |
|00002170| 6f 6e 20 5e 44 20 6f 72 | 20 5e 5a 20 2a 2f 0d 20 |on ^D or| ^Z */. |
|00002180| 20 20 20 63 61 73 65 20 | 30 3a 0d 09 69 66 20 28 |   case |0:..if (|
|00002190| 21 72 73 66 70 29 0d 09 | 20 20 20 20 52 45 54 55 |!rsfp)..|    RETU|
|000021a0| 52 4e 28 30 29 3b 0d 09 | 69 66 20 28 73 2b 2b 20 |RN(0);..|if (s++ |
|000021b0| 3c 20 62 75 66 65 6e 64 | 29 0d 09 20 20 20 20 67 |< bufend|)..    g|
|000021c0| 6f 74 6f 20 72 65 74 72 | 79 3b 09 09 09 2f 2a 20 |oto retr|y;.../* |
|000021d0| 69 67 6e 6f 72 65 20 73 | 74 72 61 79 20 6e 75 6c |ignore s|tray nul|
|000021e0| 6c 73 20 2a 2f 0d 09 6c | 61 73 74 5f 75 6e 69 20 |ls */..l|ast_uni |
|000021f0| 3d 20 30 3b 0d 09 69 66 | 20 28 66 69 72 73 74 6c |= 0;..if| (firstl|
|00002200| 69 6e 65 29 20 7b 0d 09 | 20 20 20 20 66 69 72 73 |ine) {..|    firs|
|00002210| 74 6c 69 6e 65 20 3d 20 | 46 41 4c 53 45 3b 0d 09 |tline = |FALSE;..|
|00002220| 20 20 20 20 69 66 20 28 | 6d 69 6e 75 73 5f 6e 20 |    if (|minus_n |
|00002230| 7c 7c 20 6d 69 6e 75 73 | 5f 70 20 7c 7c 20 70 65 ||| minus|_p || pe|
|00002240| 72 6c 64 62 29 20 7b 0d | 09 09 73 74 72 5f 73 65 |rldb) {.|..str_se|
|00002250| 74 28 6c 69 6e 65 73 74 | 72 2c 22 22 29 3b 0d 09 |t(linest|r,"");..|
|00002260| 09 69 66 20 28 70 65 72 | 6c 64 62 29 20 7b 0d 23 |.if (per|ldb) {.#|
|00002270| 69 66 64 65 66 20 6d 61 | 63 69 6e 74 6f 73 68 0d |ifdef ma|cintosh.|
|00002280| 09 09 20 20 20 20 63 68 | 61 72 20 2a 64 6f 5f 67 |..    ch|ar *do_g|
|00002290| 65 74 65 6e 76 28 29 3b | 0d 09 09 20 20 20 20 63 |etenv();|...    c|
|000022a0| 68 61 72 20 2a 70 64 62 | 20 3d 20 64 6f 5f 67 65 |har *pdb| = do_ge|
|000022b0| 74 65 6e 76 28 22 50 45 | 52 4c 44 42 22 29 3b 0d |tenv("PE|RLDB");.|
|000022c0| 23 65 6c 73 65 0d 09 09 | 20 20 20 20 63 68 61 72 |#else...|    char|
|000022d0| 20 2a 67 65 74 65 6e 76 | 28 29 3b 0d 09 09 20 20 | *getenv|();...  |
|000022e0| 20 20 63 68 61 72 20 2a | 70 64 62 20 3d 20 67 65 |  char *|pdb = ge|
|000022f0| 74 65 6e 76 28 22 50 45 | 52 4c 44 42 22 29 3b 0d |tenv("PE|RLDB");.|
|00002300| 23 65 6e 64 69 66 0d 0d | 09 09 20 20 20 20 73 74 |#endif..|..    st|
|00002310| 72 5f 63 61 74 28 6c 69 | 6e 65 73 74 72 2c 20 70 |r_cat(li|nestr, p|
|00002320| 64 62 20 3f 20 70 64 62 | 20 3a 20 22 72 65 71 75 |db ? pdb| : "requ|
|00002330| 69 72 65 20 27 70 65 72 | 6c 64 62 2e 70 6c 27 22 |ire 'per|ldb.pl'"|
|00002340| 29 3b 0d 09 09 20 20 20 | 20 73 74 72 5f 63 61 74 |);...   | str_cat|
|00002350| 28 6c 69 6e 65 73 74 72 | 2c 20 22 3b 22 29 3b 0d |(linestr|, ";");.|
|00002360| 09 09 7d 0d 09 09 69 66 | 20 28 6d 69 6e 75 73 5f |..}...if| (minus_|
|00002370| 6e 20 7c 7c 20 6d 69 6e | 75 73 5f 70 29 20 7b 0d |n || min|us_p) {.|
|00002380| 09 09 20 20 20 20 73 74 | 72 5f 63 61 74 28 6c 69 |..    st|r_cat(li|
|00002390| 6e 65 73 74 72 2c 22 6c | 69 6e 65 3a 20 77 68 69 |nestr,"l|ine: whi|
|000023a0| 6c 65 20 28 3c 3e 29 20 | 7b 22 29 3b 0d 09 09 20 |le (<>) |{");... |
|000023b0| 20 20 20 69 66 20 28 6d | 69 6e 75 73 5f 6c 29 0d |   if (m|inus_l).|
|000023c0| 09 09 09 73 74 72 5f 63 | 61 74 28 6c 69 6e 65 73 |...str_c|at(lines|
|000023d0| 74 72 2c 22 63 68 6f 70 | 3b 22 29 3b 0d 09 09 20 |tr,"chop|;");... |
|000023e0| 20 20 20 69 66 20 28 6d | 69 6e 75 73 5f 61 29 0d |   if (m|inus_a).|
|000023f0| 09 09 09 73 74 72 5f 63 | 61 74 28 6c 69 6e 65 73 |...str_c|at(lines|
|00002400| 74 72 2c 22 40 46 3d 73 | 70 6c 69 74 28 27 20 27 |tr,"@F=s|plit(' '|
|00002410| 29 3b 22 29 3b 0d 09 09 | 7d 0d 09 09 6f 6c 64 6f |);");...|}...oldo|
|00002420| 6c 64 62 75 66 70 74 72 | 20 3d 20 6f 6c 64 62 75 |ldbufptr| = oldbu|
|00002430| 66 70 74 72 20 3d 20 73 | 20 3d 20 73 74 72 5f 67 |fptr = s| = str_g|
|00002440| 65 74 28 6c 69 6e 65 73 | 74 72 29 3b 0d 09 09 62 |et(lines|tr);...b|
|00002450| 75 66 65 6e 64 20 3d 20 | 6c 69 6e 65 73 74 72 2d |ufend = |linestr-|
|00002460| 3e 73 74 72 5f 70 74 72 | 20 2b 20 6c 69 6e 65 73 |>str_ptr| + lines|
|00002470| 74 72 2d 3e 73 74 72 5f | 63 75 72 3b 0d 09 09 67 |tr->str_|cur;...g|
|00002480| 6f 74 6f 20 72 65 74 72 | 79 3b 0d 09 20 20 20 20 |oto retr|y;..    |
|00002490| 7d 0d 09 7d 0d 09 69 66 | 20 28 69 6e 5f 66 6f 72 |}..}..if| (in_for|
|000024a0| 6d 61 74 29 20 7b 0d 09 | 20 20 20 20 62 75 66 70 |mat) {..|    bufp|
|000024b0| 74 72 20 3d 20 62 75 66 | 65 6e 64 3b 0d 09 20 20 |tr = buf|end;..  |
|000024c0| 20 20 79 79 6c 76 61 6c | 2e 66 6f 72 6d 76 61 6c |  yylval|.formval|
|000024d0| 20 3d 20 6c 6f 61 64 5f | 66 6f 72 6d 61 74 28 29 | = load_|format()|
|000024e0| 3b 0d 09 20 20 20 20 69 | 6e 5f 66 6f 72 6d 61 74 |;..    i|n_format|
|000024f0| 20 3d 20 46 41 4c 53 45 | 3b 0d 09 20 20 20 20 6f | = FALSE|;..    o|
|00002500| 6c 64 6f 6c 64 62 75 66 | 70 74 72 20 3d 20 6f 6c |ldoldbuf|ptr = ol|
|00002510| 64 62 75 66 70 74 72 20 | 3d 20 73 20 3d 20 73 74 |dbufptr |= s = st|
|00002520| 72 5f 67 65 74 28 6c 69 | 6e 65 73 74 72 29 20 2b |r_get(li|nestr) +|
|00002530| 20 31 3b 0d 09 20 20 20 | 20 62 75 66 65 6e 64 20 | 1;..   | bufend |
|00002540| 3d 20 6c 69 6e 65 73 74 | 72 2d 3e 73 74 72 5f 70 |= linest|r->str_p|
|00002550| 74 72 20 2b 20 6c 69 6e | 65 73 74 72 2d 3e 73 74 |tr + lin|estr->st|
|00002560| 72 5f 63 75 72 3b 0d 09 | 20 20 20 20 4f 50 45 52 |r_cur;..|    OPER|
|00002570| 41 54 4f 52 28 46 4f 52 | 4d 4c 49 53 54 29 3b 0d |ATOR(FOR|MLIST);.|
|00002580| 09 7d 0d 09 63 75 72 63 | 6d 64 2d 3e 63 5f 6c 69 |.}..curc|md->c_li|
|00002590| 6e 65 2b 2b 3b 0d 23 69 | 66 64 65 66 20 43 52 59 |ne++;.#i|fdef CRY|
|000025a0| 50 54 53 43 52 49 50 54 | 0d 09 63 72 79 70 74 73 |PTSCRIPT|..crypts|
|000025b0| 77 69 74 63 68 28 29 3b | 0d 23 65 6e 64 69 66 20 |witch();|.#endif |
|000025c0| 2f 2a 20 43 52 59 50 54 | 53 43 52 49 50 54 20 2a |/* CRYPT|SCRIPT *|
|000025d0| 2f 0d 09 64 6f 20 7b 0d | 09 20 20 20 20 69 66 20 |/..do {.|.    if |
|000025e0| 28 28 73 20 3d 20 73 74 | 72 5f 67 65 74 73 28 6c |((s = st|r_gets(l|
|000025f0| 69 6e 65 73 74 72 2c 20 | 72 73 66 70 2c 20 30 29 |inestr, |rsfp, 0)|
|00002600| 29 20 3d 3d 20 4e 75 6c | 6c 63 68 29 20 7b 0d 09 |) == Nul|lch) {..|
|00002610| 20 20 20 20 20 20 66 61 | 6b 65 5f 65 6f 66 3a 0d |      fa|ke_eof:.|
|00002620| 09 09 69 66 20 28 72 73 | 66 70 29 20 7b 0d 09 09 |..if (rs|fp) {...|
|00002630| 20 20 20 20 69 66 20 28 | 70 72 65 70 72 6f 63 65 |    if (|preproce|
|00002640| 73 73 29 0d 09 09 09 28 | 76 6f 69 64 29 6d 79 70 |ss)....(|void)myp|
|00002650| 63 6c 6f 73 65 28 72 73 | 66 70 29 3b 0d 09 09 20 |close(rs|fp);... |
|00002660| 20 20 20 65 6c 73 65 20 | 69 66 20 28 28 46 49 4c |   else |if ((FIL|
|00002670| 45 2a 29 72 73 66 70 20 | 3d 3d 20 73 74 64 69 6e |E*)rsfp |== stdin|
|00002680| 29 0d 09 09 09 63 6c 65 | 61 72 65 72 72 28 73 74 |)....cle|arerr(st|
|00002690| 64 69 6e 29 3b 0d 09 09 | 20 20 20 20 65 6c 73 65 |din);...|    else|
|000026a0| 0d 09 09 09 28 76 6f 69 | 64 29 66 63 6c 6f 73 65 |....(voi|d)fclose|
|000026b0| 28 72 73 66 70 29 3b 0d | 09 09 20 20 20 20 72 73 |(rsfp);.|..    rs|
|000026c0| 66 70 20 3d 20 4e 75 6c | 6c 66 70 3b 0d 09 09 7d |fp = Nul|lfp;...}|
|000026d0| 0d 09 09 69 66 20 28 6d | 69 6e 75 73 5f 6e 20 7c |...if (m|inus_n ||
|000026e0| 7c 20 6d 69 6e 75 73 5f | 70 29 20 7b 0d 09 09 20 || minus_|p) {... |
|000026f0| 20 20 20 73 74 72 5f 73 | 65 74 28 6c 69 6e 65 73 |   str_s|et(lines|
|00002700| 74 72 2c 6d 69 6e 75 73 | 5f 70 20 3f 20 22 3b 7d |tr,minus|_p ? ";}|
|00002710| 63 6f 6e 74 69 6e 75 65 | 7b 70 72 69 6e 74 22 20 |continue|{print" |
|00002720| 3a 20 22 22 29 3b 0d 09 | 09 20 20 20 20 73 74 72 |: "");..|.    str|
|00002730| 5f 63 61 74 28 6c 69 6e | 65 73 74 72 2c 22 3b 7d |_cat(lin|estr,";}|
|00002740| 22 29 3b 0d 09 09 20 20 | 20 20 6f 6c 64 6f 6c 64 |");...  |  oldold|
|00002750| 62 75 66 70 74 72 20 3d | 20 6f 6c 64 62 75 66 70 |bufptr =| oldbufp|
|00002760| 74 72 20 3d 20 73 20 3d | 20 73 74 72 5f 67 65 74 |tr = s =| str_get|
|00002770| 28 6c 69 6e 65 73 74 72 | 29 3b 0d 09 09 20 20 20 |(linestr|);...   |
|00002780| 20 62 75 66 65 6e 64 20 | 3d 20 6c 69 6e 65 73 74 | bufend |= linest|
|00002790| 72 2d 3e 73 74 72 5f 70 | 74 72 20 2b 20 6c 69 6e |r->str_p|tr + lin|
|000027a0| 65 73 74 72 2d 3e 73 74 | 72 5f 63 75 72 3b 0d 09 |estr->st|r_cur;..|
|000027b0| 09 20 20 20 20 6d 69 6e | 75 73 5f 6e 20 3d 20 6d |.    min|us_n = m|
|000027c0| 69 6e 75 73 5f 70 20 3d | 20 30 3b 0d 09 09 20 20 |inus_p =| 0;...  |
|000027d0| 20 20 67 6f 74 6f 20 72 | 65 74 72 79 3b 0d 09 09 |  goto r|etry;...|
|000027e0| 7d 0d 09 09 6f 6c 64 6f | 6c 64 62 75 66 70 74 72 |}...oldo|ldbufptr|
|000027f0| 20 3d 20 6f 6c 64 62 75 | 66 70 74 72 20 3d 20 73 | = oldbu|fptr = s|
|00002800| 20 3d 20 73 74 72 5f 67 | 65 74 28 6c 69 6e 65 73 | = str_g|et(lines|
|00002810| 74 72 29 3b 0d 09 09 73 | 74 72 5f 73 65 74 28 6c |tr);...s|tr_set(l|
|00002820| 69 6e 65 73 74 72 2c 22 | 22 29 3b 0d 09 09 52 45 |inestr,"|");...RE|
|00002830| 54 55 52 4e 28 27 3b 27 | 29 3b 09 2f 2a 20 6e 6f |TURN(';'|);./* no|
|00002840| 74 20 69 6e 66 69 6e 69 | 74 65 20 6c 6f 6f 70 20 |t infini|te loop |
|00002850| 62 65 63 61 75 73 65 20 | 72 73 66 70 20 69 73 20 |because |rsfp is |
|00002860| 4e 55 4c 4c 20 6e 6f 77 | 20 2a 2f 0d 09 20 20 20 |NULL now| */..   |
|00002870| 20 7d 0d 09 20 20 20 20 | 69 66 20 28 64 6f 65 78 | }..    |if (doex|
|00002880| 74 72 61 63 74 20 26 26 | 20 2a 6c 69 6e 65 73 74 |tract &&| *linest|
|00002890| 72 2d 3e 73 74 72 5f 70 | 74 72 20 3d 3d 20 27 23 |r->str_p|tr == '#|
|000028a0| 27 29 0d 09 09 64 6f 65 | 78 74 72 61 63 74 20 3d |')...doe|xtract =|
|000028b0| 20 46 41 4c 53 45 3b 0d | 09 7d 20 77 68 69 6c 65 | FALSE;.|.} while|
|000028c0| 20 28 64 6f 65 78 74 72 | 61 63 74 29 3b 0d 09 6f | (doextr|act);..o|
|000028d0| 6c 64 6f 6c 64 62 75 66 | 70 74 72 20 3d 20 6f 6c |ldoldbuf|ptr = ol|
|000028e0| 64 62 75 66 70 74 72 20 | 3d 20 62 75 66 70 74 72 |dbufptr |= bufptr|
|000028f0| 20 3d 20 73 3b 0d 09 69 | 66 20 28 70 65 72 6c 64 | = s;..i|f (perld|
|00002900| 62 29 20 7b 0d 09 20 20 | 20 20 53 54 52 20 2a 73 |b) {..  |  STR *s|
|00002910| 74 72 20 3d 20 53 74 72 | 5f 6e 65 77 28 38 35 2c |tr = Str|_new(85,|
|00002920| 30 29 3b 0d 0d 09 20 20 | 20 20 73 74 72 5f 73 73 |0);...  |  str_ss|
|00002930| 65 74 28 73 74 72 2c 6c | 69 6e 65 73 74 72 29 3b |et(str,l|inestr);|
|00002940| 0d 09 20 20 20 20 61 73 | 74 6f 72 65 28 73 74 61 |..    as|tore(sta|
|00002950| 62 5f 78 61 72 72 61 79 | 28 63 75 72 63 6d 64 2d |b_xarray|(curcmd-|
|00002960| 3e 63 5f 66 69 6c 65 73 | 74 61 62 29 2c 28 69 6e |>c_files|tab),(in|
|00002970| 74 29 63 75 72 63 6d 64 | 2d 3e 63 5f 6c 69 6e 65 |t)curcmd|->c_line|
|00002980| 2c 73 74 72 29 3b 0d 09 | 7d 0d 23 69 66 64 65 66 |,str);..|}.#ifdef|
|00002990| 20 44 45 42 55 47 0d 09 | 69 66 20 28 66 69 72 73 | DEBUG..|if (firs|
|000029a0| 74 6c 69 6e 65 29 20 7b | 0d 09 20 20 20 20 63 68 |tline) {|..    ch|
|000029b0| 61 72 20 2a 73 68 6f 77 | 69 6e 70 75 74 28 29 3b |ar *show|input();|
|000029c0| 0d 09 20 20 20 20 73 20 | 3d 20 73 68 6f 77 69 6e |..    s |= showin|
|000029d0| 70 75 74 28 29 3b 0d 09 | 7d 0d 23 65 6e 64 69 66 |put();..|}.#endif|
|000029e0| 0d 09 62 75 66 65 6e 64 | 20 3d 20 6c 69 6e 65 73 |..bufend| = lines|
|000029f0| 74 72 2d 3e 73 74 72 5f | 70 74 72 20 2b 20 6c 69 |tr->str_|ptr + li|
|00002a00| 6e 65 73 74 72 2d 3e 73 | 74 72 5f 63 75 72 3b 0d |nestr->s|tr_cur;.|
|00002a10| 09 69 66 20 28 63 75 72 | 63 6d 64 2d 3e 63 5f 6c |.if (cur|cmd->c_l|
|00002a20| 69 6e 65 20 3d 3d 20 31 | 29 20 7b 0d 09 20 20 20 |ine == 1|) {..   |
|00002a30| 20 69 66 20 28 2a 73 20 | 3d 3d 20 27 23 27 20 26 | if (*s |== '#' &|
|00002a40| 26 20 73 5b 31 5d 20 3d | 3d 20 27 21 27 29 20 7b |& s[1] =|= '!') {|
|00002a50| 0d 09 09 69 66 20 28 21 | 69 6e 5f 65 76 61 6c 20 |...if (!|in_eval |
|00002a60| 26 26 20 21 69 6e 73 74 | 72 28 73 2c 22 70 65 72 |&& !inst|r(s,"per|
|00002a70| 6c 22 29 20 26 26 20 69 | 6e 73 74 72 28 6f 72 69 |l") && i|nstr(ori|
|00002a80| 67 61 72 67 76 5b 30 5d | 2c 22 70 65 72 6c 22 29 |gargv[0]|,"perl")|
|00002a90| 29 20 7b 0d 09 09 20 20 | 20 20 63 68 61 72 20 2a |) {...  |  char *|
|00002aa0| 2a 6e 65 77 61 72 67 76 | 3b 0d 09 09 20 20 20 20 |*newargv|;...    |
|00002ab0| 63 68 61 72 20 2a 63 6d | 64 3b 0d 0d 09 09 20 20 |char *cm|d;....  |
|00002ac0| 20 20 73 20 2b 3d 20 32 | 3b 0d 09 09 20 20 20 20 |  s += 2|;...    |
|00002ad0| 69 66 20 28 2a 73 20 3d | 3d 20 27 20 27 29 0d 09 |if (*s =|= ' ')..|
|00002ae0| 09 09 73 2b 2b 3b 0d 09 | 09 20 20 20 20 63 6d 64 |..s++;..|.    cmd|
|00002af0| 20 3d 20 73 3b 0d 09 09 | 20 20 20 20 77 68 69 6c | = s;...|    whil|
|00002b00| 65 20 28 73 20 3c 20 62 | 75 66 65 6e 64 20 26 26 |e (s < b|ufend &&|
|00002b10| 20 21 69 73 53 50 41 43 | 45 28 2a 73 29 29 0d 09 | !isSPAC|E(*s))..|
|00002b20| 09 09 73 2b 2b 3b 0d 09 | 09 20 20 20 20 2a 73 2b |..s++;..|.    *s+|
|00002b30| 2b 20 3d 20 27 5c 30 27 | 3b 0d 09 09 20 20 20 20 |+ = '\0'|;...    |
|00002b40| 77 68 69 6c 65 20 28 73 | 20 3c 20 62 75 66 65 6e |while (s| < bufen|
|00002b50| 64 20 26 26 20 69 73 53 | 50 41 43 45 28 2a 73 29 |d && isS|PACE(*s)|
|00002b60| 29 0d 09 09 09 73 2b 2b | 3b 0d 09 09 20 20 20 20 |)....s++|;...    |
|00002b70| 69 66 20 28 73 20 3c 20 | 62 75 66 65 6e 64 29 20 |if (s < |bufend) |
|00002b80| 7b 0d 09 09 09 4e 65 77 | 7a 28 38 39 39 2c 6e 65 |{....New|z(899,ne|
|00002b90| 77 61 72 67 76 2c 6f 72 | 69 67 61 72 67 63 2b 33 |wargv,or|igargc+3|
|00002ba0| 2c 63 68 61 72 2a 29 3b | 0d 09 09 09 6e 65 77 61 |,char*);|....newa|
|00002bb0| 72 67 76 5b 31 5d 20 3d | 20 73 3b 0d 09 09 09 77 |rgv[1] =| s;....w|
|00002bc0| 68 69 6c 65 20 28 73 20 | 3c 20 62 75 66 65 6e 64 |hile (s |< bufend|
|00002bd0| 20 26 26 20 21 69 73 53 | 50 41 43 45 28 2a 73 29 | && !isS|PACE(*s)|
|00002be0| 29 0d 09 09 09 20 20 20 | 20 73 2b 2b 3b 0d 09 09 |)....   | s++;...|
|00002bf0| 09 2a 73 20 3d 20 27 5c | 30 27 3b 0d 09 09 09 43 |.*s = '\|0';....C|
|00002c00| 6f 70 79 28 6f 72 69 67 | 61 72 67 76 2b 31 2c 20 |opy(orig|argv+1, |
|00002c10| 6e 65 77 61 72 67 76 2b | 32 2c 20 6f 72 69 67 61 |newargv+|2, origa|
|00002c20| 72 67 63 2b 31 2c 20 63 | 68 61 72 2a 29 3b 0d 09 |rgc+1, c|har*);..|
|00002c30| 09 20 20 20 20 7d 0d 09 | 09 20 20 20 20 65 6c 73 |.    }..|.    els|
|00002c40| 65 0d 09 09 09 6e 65 77 | 61 72 67 76 20 3d 20 6f |e....new|argv = o|
|00002c50| 72 69 67 61 72 67 76 3b | 0d 09 09 20 20 20 20 6e |rigargv;|...    n|
|00002c60| 65 77 61 72 67 76 5b 30 | 5d 20 3d 20 63 6d 64 3b |ewargv[0|] = cmd;|
|00002c70| 0d 09 09 20 20 20 20 65 | 78 65 63 76 28 63 6d 64 |...    e|xecv(cmd|
|00002c80| 2c 6e 65 77 61 72 67 76 | 29 3b 0d 09 09 20 20 20 |,newargv|);...   |
|00002c90| 20 66 61 74 61 6c 28 22 | 43 61 6e 27 74 20 65 78 | fatal("|Can't ex|
|00002ca0| 65 63 20 25 73 22 2c 20 | 63 6d 64 29 3b 0d 09 09 |ec %s", |cmd);...|
|00002cb0| 7d 0d 09 20 20 20 20 7d | 0d 09 20 20 20 20 65 6c |}..    }|..    el|
|00002cc0| 73 65 20 7b 0d 09 09 77 | 68 69 6c 65 20 28 73 20 |se {...w|hile (s |
|00002cd0| 3c 20 62 75 66 65 6e 64 | 20 26 26 20 69 73 53 50 |< bufend| && isSP|
|00002ce0| 41 43 45 28 2a 73 29 29 | 0d 09 09 20 20 20 20 73 |ACE(*s))|...    s|
|00002cf0| 2b 2b 3b 0d 09 09 69 66 | 20 28 2a 73 20 3d 3d 20 |++;...if| (*s == |
|00002d00| 27 3a 27 29 09 2f 2a 20 | 66 6f 72 20 63 73 68 27 |':')./* |for csh'|
|00002d10| 73 20 74 68 61 74 20 68 | 61 76 65 20 74 6f 20 65 |s that h|ave to e|
|00002d20| 78 65 63 20 73 68 20 73 | 63 72 69 70 74 73 20 2a |xec sh s|cripts *|
|00002d30| 2f 0d 09 09 20 20 20 20 | 73 2b 2b 3b 0d 09 20 20 |/...    |s++;..  |
|00002d40| 20 20 7d 0d 09 7d 0d 09 | 67 6f 74 6f 20 72 65 74 |  }..}..|goto ret|
|00002d50| 72 79 3b 0d 20 20 20 20 | 63 61 73 65 20 27 20 27 |ry;.    |case ' '|
|00002d60| 3a 20 63 61 73 65 20 27 | 5c 74 27 3a 20 63 61 73 |: case '|\t': cas|
|00002d70| 65 20 27 5c 66 27 3a 20 | 63 61 73 65 20 27 5c 72 |e '\f': |case '\r|
|00002d80| 27 3a 20 63 61 73 65 20 | 30 31 33 3a 0d 09 73 2b |': case |013:..s+|
|00002d90| 2b 3b 0d 09 67 6f 74 6f | 20 72 65 74 72 79 3b 0d |+;..goto| retry;.|
|00002da0| 20 20 20 20 63 61 73 65 | 20 27 23 27 3a 0d 09 69 |    case| '#':..i|
|00002db0| 66 20 28 70 72 65 70 72 | 6f 63 65 73 73 20 26 26 |f (prepr|ocess &&|
|00002dc0| 20 73 20 3d 3d 20 73 74 | 72 5f 67 65 74 28 6c 69 | s == st|r_get(li|
|00002dd0| 6e 65 73 74 72 29 20 26 | 26 0d 09 20 20 20 20 20 |nestr) &|&..     |
|00002de0| 20 20 73 5b 31 5d 20 3d | 3d 20 27 20 27 20 26 26 |  s[1] =|= ' ' &&|
|00002df0| 20 28 69 73 44 49 47 49 | 54 28 73 5b 32 5d 29 20 | (isDIGI|T(s[2]) |
|00002e00| 7c 7c 20 73 74 72 6e 45 | 51 28 73 2b 32 2c 22 6c ||| strnE|Q(s+2,"l|
|00002e10| 69 6e 65 20 22 2c 35 29 | 29 20 29 20 7b 0d 09 20 |ine ",5)|) ) {.. |
|00002e20| 20 20 20 77 68 69 6c 65 | 20 28 2a 73 20 26 26 20 |   while| (*s && |
|00002e30| 21 69 73 44 49 47 49 54 | 28 2a 73 29 29 0d 09 09 |!isDIGIT|(*s))...|
|00002e40| 73 2b 2b 3b 0d 09 20 20 | 20 20 63 75 72 63 6d 64 |s++;..  |  curcmd|
|00002e50| 2d 3e 63 5f 6c 69 6e 65 | 20 3d 20 61 74 6f 69 28 |->c_line| = atoi(|
|00002e60| 73 29 2d 31 3b 0d 09 20 | 20 20 20 77 68 69 6c 65 |s)-1;.. |   while|
|00002e70| 20 28 69 73 44 49 47 49 | 54 28 2a 73 29 29 0d 09 | (isDIGI|T(*s))..|
|00002e80| 09 73 2b 2b 3b 0d 09 20 | 20 20 20 64 20 3d 20 62 |.s++;.. |   d = b|
|00002e90| 75 66 65 6e 64 3b 0d 09 | 20 20 20 20 77 68 69 6c |ufend;..|    whil|
|00002ea0| 65 20 28 73 20 3c 20 64 | 20 26 26 20 69 73 53 50 |e (s < d| && isSP|
|00002eb0| 41 43 45 28 2a 73 29 29 | 20 73 2b 2b 3b 0d 09 20 |ACE(*s))| s++;.. |
|00002ec0| 20 20 20 73 5b 73 74 72 | 6c 65 6e 28 73 29 2d 31 |   s[str|len(s)-1|
|00002ed0| 5d 20 3d 20 27 5c 30 27 | 3b 09 2f 2a 20 77 69 70 |] = '\0'|;./* wip|
|00002ee0| 65 20 6f 75 74 20 6e 65 | 77 6c 69 6e 65 20 2a 2f |e out ne|wline */|
|00002ef0| 0d 09 20 20 20 20 69 66 | 20 28 2a 73 20 3d 3d 20 |..    if| (*s == |
|00002f00| 27 22 27 29 20 7b 0d 09 | 09 73 2b 2b 3b 0d 09 09 |'"') {..|.s++;...|
|00002f10| 73 5b 73 74 72 6c 65 6e | 28 73 29 2d 31 5d 20 3d |s[strlen|(s)-1] =|
|00002f20| 20 27 5c 30 27 3b 09 2f | 2a 20 77 69 70 65 20 6f | '\0';./|* wipe o|
|00002f30| 75 74 20 74 72 61 69 6c | 69 6e 67 20 71 75 6f 74 |ut trail|ing quot|
|00002f40| 65 20 2a 2f 0d 09 20 20 | 20 20 7d 0d 09 20 20 20 |e */..  |  }..   |
|00002f50| 20 69 66 20 28 2a 73 29 | 0d 09 09 63 75 72 63 6d | if (*s)|...curcm|
|00002f60| 64 2d 3e 63 5f 66 69 6c | 65 73 74 61 62 20 3d 20 |d->c_fil|estab = |
|00002f70| 66 73 74 61 62 28 73 29 | 3b 0d 09 20 20 20 20 65 |fstab(s)|;..    e|
|00002f80| 6c 73 65 0d 09 09 63 75 | 72 63 6d 64 2d 3e 63 5f |lse...cu|rcmd->c_|
|00002f90| 66 69 6c 65 73 74 61 62 | 20 3d 20 66 73 74 61 62 |filestab| = fstab|
|00002fa0| 28 6f 72 69 67 66 69 6c | 65 6e 61 6d 65 29 3b 0d |(origfil|ename);.|
|00002fb0| 09 20 20 20 20 6f 6c 64 | 6f 6c 64 62 75 66 70 74 |.    old|oldbufpt|
|00002fc0| 72 20 3d 20 6f 6c 64 62 | 75 66 70 74 72 20 3d 20 |r = oldb|ufptr = |
|00002fd0| 73 20 3d 20 73 74 72 5f | 67 65 74 28 6c 69 6e 65 |s = str_|get(line|
|00002fe0| 73 74 72 29 3b 0d 09 7d | 0d 09 2f 2a 20 46 41 4c |str);..}|../* FAL|
|00002ff0| 4c 20 54 48 52 4f 55 47 | 48 20 2a 2f 0d 20 20 20 |L THROUG|H */.   |
|00003000| 20 63 61 73 65 20 27 5c | 6e 27 3a 0d 09 69 66 20 | case '\|n':..if |
|00003010| 28 69 6e 5f 65 76 61 6c | 20 26 26 20 21 72 73 66 |(in_eval| && !rsf|
|00003020| 70 29 20 7b 0d 09 20 20 | 20 20 64 20 3d 20 62 75 |p) {..  |  d = bu|
|00003030| 66 65 6e 64 3b 0d 09 20 | 20 20 20 77 68 69 6c 65 |fend;.. |   while|
|00003040| 20 28 73 20 3c 20 64 20 | 26 26 20 2a 73 20 21 3d | (s < d |&& *s !=|
|00003050| 20 27 5c 6e 27 29 0d 09 | 09 73 2b 2b 3b 0d 09 20 | '\n')..|.s++;.. |
|00003060| 20 20 20 69 66 20 28 73 | 20 3c 20 64 29 0d 09 09 |   if (s| < d)...|
|00003070| 73 2b 2b 3b 0d 09 20 20 | 20 20 69 66 20 28 69 6e |s++;..  |  if (in|
|00003080| 5f 66 6f 72 6d 61 74 29 | 20 7b 0d 09 09 62 75 66 |_format)| {...buf|
|00003090| 70 74 72 20 3d 20 73 3b | 0d 09 09 79 79 6c 76 61 |ptr = s;|...yylva|
|000030a0| 6c 2e 66 6f 72 6d 76 61 | 6c 20 3d 20 6c 6f 61 64 |l.formva|l = load|
|000030b0| 5f 66 6f 72 6d 61 74 28 | 29 3b 0d 09 09 69 6e 5f |_format(|);...in_|
|000030c0| 66 6f 72 6d 61 74 20 3d | 20 46 41 4c 53 45 3b 0d |format =| FALSE;.|
|000030d0| 09 09 6f 6c 64 6f 6c 64 | 62 75 66 70 74 72 20 3d |..oldold|bufptr =|
|000030e0| 20 6f 6c 64 62 75 66 70 | 74 72 20 3d 20 73 20 3d | oldbufp|tr = s =|
|000030f0| 20 62 75 66 70 74 72 20 | 2b 20 31 3b 0d 09 09 54 | bufptr |+ 1;...T|
|00003100| 45 52 4d 28 46 4f 52 4d | 4c 49 53 54 29 3b 0d 09 |ERM(FORM|LIST);..|
|00003110| 20 20 20 20 7d 0d 09 20 | 20 20 20 63 75 72 63 6d |    }.. |   curcm|
|00003120| 64 2d 3e 63 5f 6c 69 6e | 65 2b 2b 3b 0d 09 7d 0d |d->c_lin|e++;..}.|
|00003130| 09 65 6c 73 65 20 7b 0d | 09 20 20 20 20 2a 73 20 |.else {.|.    *s |
|00003140| 3d 20 27 5c 30 27 3b 0d | 09 20 20 20 20 62 75 66 |= '\0';.|.    buf|
|00003150| 65 6e 64 20 3d 20 73 3b | 0d 09 7d 0d 09 67 6f 74 |end = s;|..}..got|
|00003160| 6f 20 72 65 74 72 79 3b | 0d 20 20 20 20 63 61 73 |o retry;|.    cas|
|00003170| 65 20 27 2d 27 3a 0d 09 | 69 66 20 28 73 5b 31 5d |e '-':..|if (s[1]|
|00003180| 20 26 26 20 69 73 41 4c | 50 48 41 28 73 5b 31 5d | && isAL|PHA(s[1]|
|00003190| 29 20 26 26 20 21 69 73 | 41 4c 50 48 41 28 73 5b |) && !is|ALPHA(s[|
|000031a0| 32 5d 29 29 20 7b 0d 09 | 20 20 20 20 73 2b 2b 3b |2])) {..|    s++;|
|000031b0| 0d 09 20 20 20 20 73 77 | 69 74 63 68 20 28 2a 73 |..    sw|itch (*s|
|000031c0| 2b 2b 29 20 7b 0d 09 20 | 20 20 20 63 61 73 65 20 |++) {.. |   case |
|000031d0| 27 72 27 3a 20 46 54 53 | 54 28 4f 5f 46 54 45 52 |'r': FTS|T(O_FTER|
|000031e0| 45 41 44 29 3b 0d 09 20 | 20 20 20 63 61 73 65 20 |EAD);.. |   case |
|000031f0| 27 77 27 3a 20 46 54 53 | 54 28 4f 5f 46 54 45 57 |'w': FTS|T(O_FTEW|
|00003200| 52 49 54 45 29 3b 0d 09 | 20 20 20 20 63 61 73 65 |RITE);..|    case|
|00003210| 20 27 78 27 3a 20 46 54 | 53 54 28 4f 5f 46 54 45 | 'x': FT|ST(O_FTE|
|00003220| 45 58 45 43 29 3b 0d 09 | 20 20 20 20 63 61 73 65 |EXEC);..|    case|
|00003230| 20 27 6f 27 3a 20 46 54 | 53 54 28 4f 5f 46 54 45 | 'o': FT|ST(O_FTE|
|00003240| 4f 57 4e 45 44 29 3b 0d | 09 20 20 20 20 63 61 73 |OWNED);.|.    cas|
|00003250| 65 20 27 52 27 3a 20 46 | 54 53 54 28 4f 5f 46 54 |e 'R': F|TST(O_FT|
|00003260| 52 52 45 41 44 29 3b 0d | 09 20 20 20 20 63 61 73 |RREAD);.|.    cas|
|00003270| 65 20 27 57 27 3a 20 46 | 54 53 54 28 4f 5f 46 54 |e 'W': F|TST(O_FT|
|00003280| 52 57 52 49 54 45 29 3b | 0d 09 20 20 20 20 63 61 |RWRITE);|..    ca|
|00003290| 73 65 20 27 58 27 3a 20 | 46 54 53 54 28 4f 5f 46 |se 'X': |FTST(O_F|
|000032a0| 54 52 45 58 45 43 29 3b | 0d 09 20 20 20 20 63 61 |TREXEC);|..    ca|
|000032b0| 73 65 20 27 4f 27 3a 20 | 46 54 53 54 28 4f 5f 46 |se 'O': |FTST(O_F|
|000032c0| 54 52 4f 57 4e 45 44 29 | 3b 0d 09 20 20 20 20 63 |TROWNED)|;..    c|
|000032d0| 61 73 65 20 27 65 27 3a | 20 46 54 53 54 28 4f 5f |ase 'e':| FTST(O_|
|000032e0| 46 54 49 53 29 3b 0d 09 | 20 20 20 20 63 61 73 65 |FTIS);..|    case|
|000032f0| 20 27 7a 27 3a 20 46 54 | 53 54 28 4f 5f 46 54 5a | 'z': FT|ST(O_FTZ|
|00003300| 45 52 4f 29 3b 0d 09 20 | 20 20 20 63 61 73 65 20 |ERO);.. |   case |
|00003310| 27 73 27 3a 20 46 54 53 | 54 28 4f 5f 46 54 53 49 |'s': FTS|T(O_FTSI|
|00003320| 5a 45 29 3b 0d 09 20 20 | 20 20 63 61 73 65 20 27 |ZE);..  |  case '|
|00003330| 66 27 3a 20 46 54 53 54 | 28 4f 5f 46 54 46 49 4c |f': FTST|(O_FTFIL|
|00003340| 45 29 3b 0d 09 20 20 20 | 20 63 61 73 65 20 27 64 |E);..   | case 'd|
|00003350| 27 3a 20 46 54 53 54 28 | 4f 5f 46 54 44 49 52 29 |': FTST(|O_FTDIR)|
|00003360| 3b 0d 09 20 20 20 20 63 | 61 73 65 20 27 6c 27 3a |;..    c|ase 'l':|
|00003370| 20 46 54 53 54 28 4f 5f | 46 54 4c 49 4e 4b 29 3b | FTST(O_|FTLINK);|
|00003380| 0d 09 20 20 20 20 63 61 | 73 65 20 27 70 27 3a 20 |..    ca|se 'p': |
|00003390| 46 54 53 54 28 4f 5f 46 | 54 50 49 50 45 29 3b 0d |FTST(O_F|TPIPE);.|
|000033a0| 09 20 20 20 20 63 61 73 | 65 20 27 53 27 3a 20 46 |.    cas|e 'S': F|
|000033b0| 54 53 54 28 4f 5f 46 54 | 53 4f 43 4b 29 3b 0d 09 |TST(O_FT|SOCK);..|
|000033c0| 20 20 20 20 63 61 73 65 | 20 27 75 27 3a 20 46 54 |    case| 'u': FT|
|000033d0| 53 54 28 4f 5f 46 54 53 | 55 49 44 29 3b 0d 09 20 |ST(O_FTS|UID);.. |
|000033e0| 20 20 20 63 61 73 65 20 | 27 67 27 3a 20 46 54 53 |   case |'g': FTS|
|000033f0| 54 28 4f 5f 46 54 53 47 | 49 44 29 3b 0d 09 20 20 |T(O_FTSG|ID);..  |
|00003400| 20 20 63 61 73 65 20 27 | 6b 27 3a 20 46 54 53 54 |  case '|k': FTST|
|00003410| 28 4f 5f 46 54 53 56 54 | 58 29 3b 0d 09 20 20 20 |(O_FTSVT|X);..   |
|00003420| 20 63 61 73 65 20 27 62 | 27 3a 20 46 54 53 54 28 | case 'b|': FTST(|
|00003430| 4f 5f 46 54 42 4c 4b 29 | 3b 0d 09 20 20 20 20 63 |O_FTBLK)|;..    c|
|00003440| 61 73 65 20 27 63 27 3a | 20 46 54 53 54 28 4f 5f |ase 'c':| FTST(O_|
|00003450| 46 54 43 48 52 29 3b 0d | 09 20 20 20 20 63 61 73 |FTCHR);.|.    cas|
|00003460| 65 20 27 74 27 3a 20 46 | 54 53 54 28 4f 5f 46 54 |e 't': F|TST(O_FT|
|00003470| 54 54 59 29 3b 0d 09 20 | 20 20 20 63 61 73 65 20 |TTY);.. |   case |
|00003480| 27 54 27 3a 20 46 54 53 | 54 28 4f 5f 46 54 54 45 |'T': FTS|T(O_FTTE|
|00003490| 58 54 29 3b 0d 09 20 20 | 20 20 63 61 73 65 20 27 |XT);..  |  case '|
|000034a0| 42 27 3a 20 46 54 53 54 | 28 4f 5f 46 54 42 49 4e |B': FTST|(O_FTBIN|
|000034b0| 41 52 59 29 3b 0d 09 20 | 20 20 20 63 61 73 65 20 |ARY);.. |   case |
|000034c0| 27 4d 27 3a 20 73 74 61 | 62 65 6e 74 28 22 5c 30 |'M': sta|bent("\0|
|000034d0| 32 34 22 2c 54 52 55 45 | 29 3b 20 46 54 53 54 28 |24",TRUE|); FTST(|
|000034e0| 4f 5f 46 54 4d 54 49 4d | 45 29 3b 0d 09 20 20 20 |O_FTMTIM|E);..   |
|000034f0| 20 63 61 73 65 20 27 41 | 27 3a 20 73 74 61 62 65 | case 'A|': stabe|
|00003500| 6e 74 28 22 5c 30 32 34 | 22 2c 54 52 55 45 29 3b |nt("\024|",TRUE);|
|00003510| 20 46 54 53 54 28 4f 5f | 46 54 41 54 49 4d 45 29 | FTST(O_|FTATIME)|
|00003520| 3b 0d 09 20 20 20 20 63 | 61 73 65 20 27 43 27 3a |;..    c|ase 'C':|
|00003530| 20 73 74 61 62 65 6e 74 | 28 22 5c 30 32 34 22 2c | stabent|("\024",|
|00003540| 54 52 55 45 29 3b 20 46 | 54 53 54 28 4f 5f 46 54 |TRUE); F|TST(O_FT|
|00003550| 43 54 49 4d 45 29 3b 0d | 09 20 20 20 20 64 65 66 |CTIME);.|.    def|
|00003560| 61 75 6c 74 3a 0d 09 09 | 73 20 2d 3d 20 32 3b 0d |ault:...|s -= 2;.|
|00003570| 09 09 62 72 65 61 6b 3b | 0d 09 20 20 20 20 7d 0d |..break;|..    }.|
|00003580| 09 7d 0d 09 74 6d 70 20 | 3d 20 2a 73 2b 2b 3b 0d |.}..tmp |= *s++;.|
|00003590| 09 69 66 20 28 2a 73 20 | 3d 3d 20 74 6d 70 29 20 |.if (*s |== tmp) |
|000035a0| 7b 0d 09 20 20 20 20 73 | 2b 2b 3b 0d 09 20 20 20 |{..    s|++;..   |
|000035b0| 20 52 45 54 55 52 4e 28 | 44 45 43 29 3b 0d 09 7d | RETURN(|DEC);..}|
|000035c0| 0d 09 69 66 20 28 65 78 | 70 65 63 74 74 65 72 6d |..if (ex|pectterm|
|000035d0| 29 20 7b 0d 09 20 20 20 | 20 69 66 20 28 69 73 53 |) {..   | if (isS|
|000035e0| 50 41 43 45 28 2a 73 29 | 20 7c 7c 20 21 69 73 53 |PACE(*s)| || !isS|
|000035f0| 50 41 43 45 28 2a 62 75 | 66 70 74 72 29 29 0d 09 |PACE(*bu|fptr))..|
|00003600| 09 63 68 65 63 6b 5f 75 | 6e 69 28 29 3b 0d 09 20 |.check_u|ni();.. |
|00003610| 20 20 20 4f 50 45 52 41 | 54 4f 52 28 27 2d 27 29 |   OPERA|TOR('-')|
|00003620| 3b 0d 09 7d 0d 09 65 6c | 73 65 0d 09 20 20 20 20 |;..}..el|se..    |
|00003630| 41 4f 50 28 4f 5f 53 55 | 42 54 52 41 43 54 29 3b |AOP(O_SU|BTRACT);|
|00003640| 0d 20 20 20 20 63 61 73 | 65 20 27 2b 27 3a 0d 09 |.    cas|e '+':..|
|00003650| 74 6d 70 20 3d 20 2a 73 | 2b 2b 3b 0d 09 69 66 20 |tmp = *s|++;..if |
|00003660| 28 2a 73 20 3d 3d 20 74 | 6d 70 29 20 7b 0d 09 20 |(*s == t|mp) {.. |
|00003670| 20 20 20 73 2b 2b 3b 0d | 09 20 20 20 20 52 45 54 |   s++;.|.    RET|
|00003680| 55 52 4e 28 49 4e 43 29 | 3b 0d 09 7d 0d 09 69 66 |URN(INC)|;..}..if|
|00003690| 20 28 65 78 70 65 63 74 | 74 65 72 6d 29 20 7b 0d | (expect|term) {.|
|000036a0| 09 20 20 20 20 69 66 20 | 28 69 73 53 50 41 43 45 |.    if |(isSPACE|
|000036b0| 28 2a 73 29 20 7c 7c 20 | 21 69 73 53 50 41 43 45 |(*s) || |!isSPACE|
|000036c0| 28 2a 62 75 66 70 74 72 | 29 29 0d 09 09 63 68 65 |(*bufptr|))...che|
|000036d0| 63 6b 5f 75 6e 69 28 29 | 3b 0d 09 20 20 20 20 4f |ck_uni()|;..    O|
|000036e0| 50 45 52 41 54 4f 52 28 | 27 2b 27 29 3b 0d 09 7d |PERATOR(|'+');..}|
|000036f0| 0d 09 65 6c 73 65 0d 09 | 20 20 20 20 41 4f 50 28 |..else..|    AOP(|
|00003700| 4f 5f 41 44 44 29 3b 0d | 0d 20 20 20 20 63 61 73 |O_ADD);.|.    cas|
|00003710| 65 20 27 2a 27 3a 0d 09 | 69 66 20 28 65 78 70 65 |e '*':..|if (expe|
|00003720| 63 74 74 65 72 6d 29 20 | 7b 0d 09 20 20 20 20 63 |ctterm) |{..    c|
|00003730| 68 65 63 6b 5f 75 6e 69 | 28 29 3b 0d 09 20 20 20 |heck_uni|();..   |
|00003740| 20 73 20 3d 20 73 63 61 | 6e 69 64 65 6e 74 28 73 | s = sca|nident(s|
|00003750| 2c 62 75 66 65 6e 64 2c | 74 6f 6b 65 6e 62 75 66 |,bufend,|tokenbuf|
|00003760| 29 3b 0d 09 20 20 20 20 | 79 79 6c 76 61 6c 2e 73 |);..    |yylval.s|
|00003770| 74 61 62 76 61 6c 20 3d | 20 73 74 61 62 65 6e 74 |tabval =| stabent|
|00003780| 28 74 6f 6b 65 6e 62 75 | 66 2c 54 52 55 45 29 3b |(tokenbu|f,TRUE);|
|00003790| 0d 09 20 20 20 20 54 45 | 52 4d 28 53 54 41 52 29 |..    TE|RM(STAR)|
|000037a0| 3b 0d 09 7d 0d 09 74 6d | 70 20 3d 20 2a 73 2b 2b |;..}..tm|p = *s++|
|000037b0| 3b 0d 09 69 66 20 28 2a | 73 20 3d 3d 20 74 6d 70 |;..if (*|s == tmp|
|000037c0| 29 20 7b 0d 09 20 20 20 | 20 73 2b 2b 3b 0d 09 20 |) {..   | s++;.. |
|000037d0| 20 20 20 4f 50 45 52 41 | 54 4f 52 28 50 4f 57 29 |   OPERA|TOR(POW)|
|000037e0| 3b 0d 09 7d 0d 09 4d 4f | 50 28 4f 5f 4d 55 4c 54 |;..}..MO|P(O_MULT|
|000037f0| 49 50 4c 59 29 3b 0d 20 | 20 20 20 63 61 73 65 20 |IPLY);. |   case |
|00003800| 27 25 27 3a 0d 09 69 66 | 20 28 65 78 70 65 63 74 |'%':..if| (expect|
|00003810| 74 65 72 6d 29 20 7b 0d | 09 20 20 20 20 69 66 20 |term) {.|.    if |
|00003820| 28 21 69 73 41 4c 50 48 | 41 28 73 5b 31 5d 29 29 |(!isALPH|A(s[1]))|
|00003830| 0d 09 09 63 68 65 63 6b | 5f 75 6e 69 28 29 3b 0d |...check|_uni();.|
|00003840| 09 20 20 20 20 73 20 3d | 20 73 63 61 6e 69 64 65 |.    s =| scanide|
|00003850| 6e 74 28 73 2c 62 75 66 | 65 6e 64 2c 74 6f 6b 65 |nt(s,buf|end,toke|
|00003860| 6e 62 75 66 29 3b 0d 09 | 20 20 20 20 79 79 6c 76 |nbuf);..|    yylv|
|00003870| 61 6c 2e 73 74 61 62 76 | 61 6c 20 3d 20 68 61 64 |al.stabv|al = had|
|00003880| 64 28 73 74 61 62 65 6e | 74 28 74 6f 6b 65 6e 62 |d(staben|t(tokenb|
|00003890| 75 66 2c 54 52 55 45 29 | 29 3b 0d 09 20 20 20 20 |uf,TRUE)|);..    |
|000038a0| 54 45 52 4d 28 48 53 48 | 29 3b 0d 09 7d 0d 09 73 |TERM(HSH|);..}..s|
|000038b0| 2b 2b 3b 0d 09 4d 4f 50 | 28 4f 5f 4d 4f 44 55 4c |++;..MOP|(O_MODUL|
|000038c0| 4f 29 3b 0d 0d 20 20 20 | 20 63 61 73 65 20 27 5e |O);..   | case '^|
|000038d0| 27 3a 0d 20 20 20 20 63 | 61 73 65 20 27 7e 27 3a |':.    c|ase '~':|
|000038e0| 0d 20 20 20 20 63 61 73 | 65 20 27 28 27 3a 0d 20 |.    cas|e '(':. |
|000038f0| 20 20 20 63 61 73 65 20 | 27 2c 27 3a 0d 20 20 20 |   case |',':.   |
|00003900| 20 63 61 73 65 20 27 3a | 27 3a 0d 20 20 20 20 63 | case ':|':.    c|
|00003910| 61 73 65 20 27 5b 27 3a | 0d 09 74 6d 70 20 3d 20 |ase '[':|..tmp = |
|00003920| 2a 73 2b 2b 3b 0d 09 4f | 50 45 52 41 54 4f 52 28 |*s++;..O|PERATOR(|
|00003930| 74 6d 70 29 3b 0d 20 20 | 20 20 63 61 73 65 20 27 |tmp);.  |  case '|
|00003940| 7b 27 3a 0d 09 74 6d 70 | 20 3d 20 2a 73 2b 2b 3b |{':..tmp| = *s++;|
|00003950| 0d 09 79 79 6c 76 61 6c | 2e 69 76 61 6c 20 3d 20 |..yylval|.ival = |
|00003960| 63 75 72 63 6d 64 2d 3e | 63 5f 6c 69 6e 65 3b 0d |curcmd->|c_line;.|
|00003970| 09 69 66 20 28 69 73 53 | 50 41 43 45 28 2a 73 29 |.if (isS|PACE(*s)|
|00003980| 20 7c 7c 20 2a 73 20 3d | 3d 20 27 23 27 29 0d 09 | || *s =|= '#')..|
|00003990| 20 20 20 20 63 6d 64 6c | 69 6e 65 20 3d 20 4e 4f |    cmdl|ine = NO|
|000039a0| 4c 49 4e 45 3b 20 20 20 | 2f 2a 20 69 6e 76 61 6c |LINE;   |/* inval|
|000039b0| 69 64 61 74 65 20 63 75 | 72 72 65 6e 74 20 63 6f |idate cu|rrent co|
|000039c0| 6d 6d 61 6e 64 20 6c 69 | 6e 65 20 6e 75 6d 62 65 |mmand li|ne numbe|
|000039d0| 72 20 2a 2f 0d 09 65 78 | 70 65 63 74 74 65 72 6d |r */..ex|pectterm|
|000039e0| 20 3d 20 32 3b 0d 09 52 | 45 54 55 52 4e 28 74 6d | = 2;..R|ETURN(tm|
|000039f0| 70 29 3b 0d 20 20 20 20 | 63 61 73 65 20 27 3b 27 |p);.    |case ';'|
|00003a00| 3a 0d 09 69 66 20 28 63 | 75 72 63 6d 64 2d 3e 63 |:..if (c|urcmd->c|
|00003a10| 5f 6c 69 6e 65 20 3c 20 | 63 6d 64 6c 69 6e 65 29 |_line < |cmdline)|
|00003a20| 0d 09 20 20 20 20 63 6d | 64 6c 69 6e 65 20 3d 20 |..    cm|dline = |
|00003a30| 63 75 72 63 6d 64 2d 3e | 63 5f 6c 69 6e 65 3b 0d |curcmd->|c_line;.|
|00003a40| 09 74 6d 70 20 3d 20 2a | 73 2b 2b 3b 0d 09 4f 50 |.tmp = *|s++;..OP|
|00003a50| 45 52 41 54 4f 52 28 74 | 6d 70 29 3b 0d 20 20 20 |ERATOR(t|mp);.   |
|00003a60| 20 63 61 73 65 20 27 29 | 27 3a 0d 20 20 20 20 63 | case ')|':.    c|
|00003a70| 61 73 65 20 27 5d 27 3a | 0d 09 74 6d 70 20 3d 20 |ase ']':|..tmp = |
|00003a80| 2a 73 2b 2b 3b 0d 09 54 | 45 52 4d 28 74 6d 70 29 |*s++;..T|ERM(tmp)|
|00003a90| 3b 0d 20 20 20 20 63 61 | 73 65 20 27 7d 27 3a 0d |;.    ca|se '}':.|
|00003aa0| 09 2a 73 20 7c 3d 20 31 | 32 38 3b 0d 09 52 45 54 |.*s |= 1|28;..RET|
|00003ab0| 55 52 4e 28 27 3b 27 29 | 3b 0d 20 20 20 20 63 61 |URN(';')|;.    ca|
|00003ac0| 73 65 20 27 26 27 3a 0d | 09 73 2b 2b 3b 0d 09 74 |se '&':.|.s++;..t|
|00003ad0| 6d 70 20 3d 20 2a 73 2b | 2b 3b 0d 09 69 66 20 28 |mp = *s+|+;..if (|
|00003ae0| 74 6d 70 20 3d 3d 20 27 | 26 27 29 0d 09 20 20 20 |tmp == '|&')..   |
|00003af0| 20 4f 50 45 52 41 54 4f | 52 28 41 4e 44 41 4e 44 | OPERATO|R(ANDAND|
|00003b00| 29 3b 0d 09 73 2d 2d 3b | 0d 09 69 66 20 28 65 78 |);..s--;|..if (ex|
|00003b10| 70 65 63 74 74 65 72 6d | 29 20 7b 0d 09 20 20 20 |pectterm|) {..   |
|00003b20| 20 64 20 3d 20 62 75 66 | 65 6e 64 3b 0d 09 20 20 | d = buf|end;..  |
|00003b30| 20 20 77 68 69 6c 65 20 | 28 73 20 3c 20 64 20 26 |  while |(s < d &|
|00003b40| 26 20 69 73 53 50 41 43 | 45 28 2a 73 29 29 0d 09 |& isSPAC|E(*s))..|
|00003b50| 09 73 2b 2b 3b 0d 09 20 | 20 20 20 69 66 20 28 69 |.s++;.. |   if (i|
|00003b60| 73 41 4c 50 48 41 28 2a | 73 29 20 7c 7c 20 2a 73 |sALPHA(*|s) || *s|
|00003b70| 20 3d 3d 20 27 5f 27 20 | 7c 7c 20 2a 73 20 3d 3d | == '_' ||| *s ==|
|00003b80| 20 27 5c 27 27 29 0d 09 | 09 2a 28 2d 2d 73 29 20 | '\'')..|.*(--s) |
|00003b90| 3d 20 27 5c 5c 27 3b 09 | 2f 2a 20 66 6f 72 63 65 |= '\\';.|/* force|
|00003ba0| 20 6e 65 78 74 20 69 64 | 65 6e 74 20 74 6f 20 57 | next id|ent to W|
|00003bb0| 4f 52 44 20 2a 2f 0d 09 | 20 20 20 20 65 6c 73 65 |ORD */..|    else|
|00003bc0| 0d 09 09 63 68 65 63 6b | 5f 75 6e 69 28 29 3b 0d |...check|_uni();.|
|00003bd0| 09 20 20 20 20 4f 50 45 | 52 41 54 4f 52 28 41 4d |.    OPE|RATOR(AM|
|00003be0| 50 45 52 29 3b 0d 09 7d | 0d 09 4f 50 45 52 41 54 |PER);..}|..OPERAT|
|00003bf0| 4f 52 28 27 26 27 29 3b | 0d 20 20 20 20 63 61 73 |OR('&');|.    cas|
|00003c00| 65 20 27 7c 27 3a 0d 09 | 73 2b 2b 3b 0d 09 74 6d |e '|':..|s++;..tm|
|00003c10| 70 20 3d 20 2a 73 2b 2b | 3b 0d 09 69 66 20 28 74 |p = *s++|;..if (t|
|00003c20| 6d 70 20 3d 3d 20 27 7c | 27 29 0d 09 20 20 20 20 |mp == '||')..    |
|00003c30| 4f 50 45 52 41 54 4f 52 | 28 4f 52 4f 52 29 3b 0d |OPERATOR|(OROR);.|
|00003c40| 09 73 2d 2d 3b 0d 09 4f | 50 45 52 41 54 4f 52 28 |.s--;..O|PERATOR(|
|00003c50| 27 7c 27 29 3b 0d 20 20 | 20 20 63 61 73 65 20 27 |'|');.  |  case '|
|00003c60| 3d 27 3a 0d 09 73 2b 2b | 3b 0d 09 74 6d 70 20 3d |=':..s++|;..tmp =|
|00003c70| 20 2a 73 2b 2b 3b 0d 09 | 69 66 20 28 74 6d 70 20 | *s++;..|if (tmp |
|00003c80| 3d 3d 20 27 3d 27 29 0d | 09 20 20 20 20 45 4f 50 |== '=').|.    EOP|
|00003c90| 28 4f 5f 45 51 29 3b 0d | 09 69 66 20 28 74 6d 70 |(O_EQ);.|.if (tmp|
|00003ca0| 20 3d 3d 20 27 7e 27 29 | 0d 09 20 20 20 20 4f 50 | == '~')|..    OP|
|00003cb0| 45 52 41 54 4f 52 28 4d | 41 54 43 48 29 3b 0d 09 |ERATOR(M|ATCH);..|
|00003cc0| 73 2d 2d 3b 0d 09 4f 50 | 45 52 41 54 4f 52 28 27 |s--;..OP|ERATOR('|
|00003cd0| 3d 27 29 3b 0d 20 20 20 | 20 63 61 73 65 20 27 21 |=');.   | case '!|
|00003ce0| 27 3a 0d 09 73 2b 2b 3b | 0d 09 74 6d 70 20 3d 20 |':..s++;|..tmp = |
|00003cf0| 2a 73 2b 2b 3b 0d 09 69 | 66 20 28 74 6d 70 20 3d |*s++;..i|f (tmp =|
|00003d00| 3d 20 27 3d 27 29 0d 09 | 20 20 20 20 45 4f 50 28 |= '=')..|    EOP(|
|00003d10| 4f 5f 4e 45 29 3b 0d 09 | 69 66 20 28 74 6d 70 20 |O_NE);..|if (tmp |
|00003d20| 3d 3d 20 27 7e 27 29 0d | 09 20 20 20 20 4f 50 45 |== '~').|.    OPE|
|00003d30| 52 41 54 4f 52 28 4e 4d | 41 54 43 48 29 3b 0d 09 |RATOR(NM|ATCH);..|
|00003d40| 73 2d 2d 3b 0d 09 4f 50 | 45 52 41 54 4f 52 28 27 |s--;..OP|ERATOR('|
|00003d50| 21 27 29 3b 0d 20 20 20 | 20 63 61 73 65 20 27 3c |!');.   | case '<|
|00003d60| 27 3a 0d 09 69 66 20 28 | 65 78 70 65 63 74 74 65 |':..if (|expectte|
|00003d70| 72 6d 29 20 7b 0d 09 20 | 20 20 20 69 66 20 28 73 |rm) {.. |   if (s|
|00003d80| 5b 31 5d 20 21 3d 20 27 | 3c 27 20 26 26 20 21 69 |[1] != '|<' && !i|
|00003d90| 6e 64 65 78 28 73 2c 27 | 3e 27 29 29 0d 09 09 63 |ndex(s,'|>'))...c|
|00003da0| 68 65 63 6b 5f 75 6e 69 | 28 29 3b 0d 09 20 20 20 |heck_uni|();..   |
|00003db0| 20 73 20 3d 20 73 63 61 | 6e 73 74 72 28 73 2c 20 | s = sca|nstr(s, |
|00003dc0| 53 43 41 4e 5f 44 45 46 | 29 3b 0d 09 20 20 20 20 |SCAN_DEF|);..    |
|00003dd0| 54 45 52 4d 28 52 53 54 | 52 49 4e 47 29 3b 0d 09 |TERM(RST|RING);..|
|00003de0| 7d 0d 09 73 2b 2b 3b 0d | 09 74 6d 70 20 3d 20 2a |}..s++;.|.tmp = *|
|00003df0| 73 2b 2b 3b 0d 09 69 66 | 20 28 74 6d 70 20 3d 3d |s++;..if| (tmp ==|
|00003e00| 20 27 3c 27 29 0d 09 20 | 20 20 20 4f 50 45 52 41 | '<').. |   OPERA|
|00003e10| 54 4f 52 28 4c 53 29 3b | 0d 09 69 66 20 28 74 6d |TOR(LS);|..if (tm|
|00003e20| 70 20 3d 3d 20 27 3d 27 | 29 20 7b 0d 09 20 20 20 |p == '='|) {..   |
|00003e30| 20 74 6d 70 20 3d 20 2a | 73 2b 2b 3b 0d 09 20 20 | tmp = *|s++;..  |
|00003e40| 20 20 69 66 20 28 74 6d | 70 20 3d 3d 20 27 3e 27 |  if (tm|p == '>'|
|00003e50| 29 0d 09 09 45 4f 50 28 | 4f 5f 4e 43 4d 50 29 3b |)...EOP(|O_NCMP);|
|00003e60| 0d 09 20 20 20 20 73 2d | 2d 3b 0d 09 20 20 20 20 |..    s-|-;..    |
|00003e70| 52 4f 50 28 4f 5f 4c 45 | 29 3b 0d 09 7d 0d 09 73 |ROP(O_LE|);..}..s|
|00003e80| 2d 2d 3b 0d 09 52 4f 50 | 28 4f 5f 4c 54 29 3b 0d |--;..ROP|(O_LT);.|
|00003e90| 20 20 20 20 63 61 73 65 | 20 27 3e 27 3a 0d 09 73 |    case| '>':..s|
|00003ea0| 2b 2b 3b 0d 09 74 6d 70 | 20 3d 20 2a 73 2b 2b 3b |++;..tmp| = *s++;|
|00003eb0| 0d 09 69 66 20 28 74 6d | 70 20 3d 3d 20 27 3e 27 |..if (tm|p == '>'|
|00003ec0| 29 0d 09 20 20 20 20 4f | 50 45 52 41 54 4f 52 28 |)..    O|PERATOR(|
|00003ed0| 52 53 29 3b 0d 09 69 66 | 20 28 74 6d 70 20 3d 3d |RS);..if| (tmp ==|
|00003ee0| 20 27 3d 27 29 0d 09 20 | 20 20 20 52 4f 50 28 4f | '=').. |   ROP(O|
|00003ef0| 5f 47 45 29 3b 0d 09 73 | 2d 2d 3b 0d 09 52 4f 50 |_GE);..s|--;..ROP|
|00003f00| 28 4f 5f 47 54 29 3b 0d | 0d 23 64 65 66 69 6e 65 |(O_GT);.|.#define|
|00003f10| 20 53 4e 41 52 46 57 4f | 52 44 20 5c 0d 09 64 20 | SNARFWO|RD \..d |
|00003f20| 3d 20 74 6f 6b 65 6e 62 | 75 66 3b 20 5c 0d 09 77 |= tokenb|uf; \..w|
|00003f30| 68 69 6c 65 20 28 69 73 | 41 4c 4e 55 4d 28 2a 73 |hile (is|ALNUM(*s|
|00003f40| 29 20 7c 7c 20 2a 73 20 | 3d 3d 20 27 5c 27 27 29 |) || *s |== '\'')|
|00003f50| 20 5c 0d 09 20 20 20 20 | 2a 64 2b 2b 20 3d 20 2a | \..    |*d++ = *|
|00003f60| 73 2b 2b 3b 20 5c 0d 09 | 77 68 69 6c 65 20 28 64 |s++; \..|while (d|
|00003f70| 5b 2d 31 5d 20 3d 3d 20 | 27 5c 27 27 29 20 5c 0d |[-1] == |'\'') \.|
|00003f80| 09 20 20 20 20 64 2d 2d | 2c 73 2d 2d 3b 20 5c 0d |.    d--|,s--; \.|
|00003f90| 09 2a 64 20 3d 20 27 5c | 30 27 3b 20 5c 0d 09 64 |.*d = '\|0'; \..d|
|00003fa0| 20 3d 20 74 6f 6b 65 6e | 62 75 66 3b 0d 0d 20 20 | = token|buf;..  |
|00003fb0| 20 20 63 61 73 65 20 27 | 24 27 3a 0d 09 69 66 20 |  case '|$':..if |
|00003fc0| 28 73 5b 31 5d 20 3d 3d | 20 27 23 27 20 26 26 20 |(s[1] ==| '#' && |
|00003fd0| 28 69 73 41 4c 50 48 41 | 28 73 5b 32 5d 29 20 7c |(isALPHA|(s[2]) ||
|00003fe0| 7c 20 73 5b 32 5d 20 3d | 3d 20 27 5f 27 29 29 20 || s[2] =|= '_')) |
|00003ff0| 7b 0d 09 20 20 20 20 73 | 2b 2b 3b 0d 09 20 20 20 |{..    s|++;..   |
|00004000| 20 73 20 3d 20 73 63 61 | 6e 69 64 65 6e 74 28 73 | s = sca|nident(s|
|00004010| 2c 62 75 66 65 6e 64 2c | 74 6f 6b 65 6e 62 75 66 |,bufend,|tokenbuf|
|00004020| 29 3b 0d 09 20 20 20 20 | 79 79 6c 76 61 6c 2e 73 |);..    |yylval.s|
|00004030| 74 61 62 76 61 6c 20 3d | 20 61 61 64 64 28 73 74 |tabval =| aadd(st|
|00004040| 61 62 65 6e 74 28 74 6f | 6b 65 6e 62 75 66 2c 54 |abent(to|kenbuf,T|
|00004050| 52 55 45 29 29 3b 0d 09 | 20 20 20 20 54 45 52 4d |RUE));..|    TERM|
|00004060| 28 41 52 59 4c 45 4e 29 | 3b 0d 09 7d 0d 09 64 20 |(ARYLEN)|;..}..d |
|00004070| 3d 20 73 3b 0d 09 73 20 | 3d 20 73 63 61 6e 69 64 |= s;..s |= scanid|
|00004080| 65 6e 74 28 73 2c 62 75 | 66 65 6e 64 2c 74 6f 6b |ent(s,bu|fend,tok|
|00004090| 65 6e 62 75 66 29 3b 0d | 09 69 66 20 28 72 65 70 |enbuf);.|.if (rep|
|000040a0| 61 72 73 65 29 20 7b 09 | 09 2f 2a 20 74 75 72 6e |arse) {.|./* turn|
|000040b0| 20 24 7b 66 6f 6f 5b 62 | 61 72 5d 7d 20 69 6e 74 | ${foo[b|ar]} int|
|000040c0| 6f 20 28 24 66 6f 6f 5b | 62 61 72 5d 29 20 2a 2f |o ($foo[|bar]) */|
|000040d0| 0d 09 20 20 64 6f 5f 72 | 65 70 61 72 73 65 3a 0d |..  do_r|eparse:.|
|000040e0| 09 20 20 20 20 73 5b 2d | 31 5d 20 3d 20 27 29 27 |.    s[-|1] = ')'|
|000040f0| 3b 0d 09 20 20 20 20 73 | 20 3d 20 64 3b 0d 09 20 |;..    s| = d;.. |
|00004100| 20 20 20 73 5b 31 5d 20 | 3d 20 73 5b 30 5d 3b 0d |   s[1] |= s[0];.|
|00004110| 09 20 20 20 20 73 5b 30 | 5d 20 3d 20 27 28 27 3b |.    s[0|] = '(';|
|00004120| 0d 09 20 20 20 20 67 6f | 74 6f 20 72 65 74 72 79 |..    go|to retry|
|00004130| 3b 0d 09 7d 0d 09 79 79 | 6c 76 61 6c 2e 73 74 61 |;..}..yy|lval.sta|
|00004140| 62 76 61 6c 20 3d 20 73 | 74 61 62 65 6e 74 28 74 |bval = s|tabent(t|
|00004150| 6f 6b 65 6e 62 75 66 2c | 54 52 55 45 29 3b 0d 09 |okenbuf,|TRUE);..|
|00004160| 65 78 70 65 63 74 74 65 | 72 6d 20 3d 20 46 41 4c |expectte|rm = FAL|
|00004170| 53 45 3b 0d 09 69 66 20 | 28 69 73 53 50 41 43 45 |SE;..if |(isSPACE|
|00004180| 28 2a 73 29 20 26 26 20 | 6f 6c 64 6f 6c 64 62 75 |(*s) && |oldoldbu|
|00004190| 66 70 74 72 20 26 26 20 | 6f 6c 64 6f 6c 64 62 75 |fptr && |oldoldbu|
|000041a0| 66 70 74 72 20 3c 20 62 | 75 66 70 74 72 29 20 7b |fptr < b|ufptr) {|
|000041b0| 0d 09 20 20 20 20 73 2b | 2b 3b 0d 09 20 20 20 20 |..    s+|+;..    |
|000041c0| 77 68 69 6c 65 20 28 69 | 73 53 50 41 43 45 28 2a |while (i|sSPACE(*|
|000041d0| 6f 6c 64 6f 6c 64 62 75 | 66 70 74 72 29 29 0d 09 |oldoldbu|fptr))..|
|000041e0| 09 6f 6c 64 6f 6c 64 62 | 75 66 70 74 72 2b 2b 3b |.oldoldb|ufptr++;|
|000041f0| 0d 09 20 20 20 20 69 66 | 20 28 2a 6f 6c 64 6f 6c |..    if| (*oldol|
|00004200| 64 62 75 66 70 74 72 20 | 3d 3d 20 27 70 27 20 26 |dbufptr |== 'p' &|
|00004210| 26 20 73 74 72 6e 45 51 | 28 6f 6c 64 6f 6c 64 62 |& strnEQ|(oldoldb|
|00004220| 75 66 70 74 72 2c 22 70 | 72 69 6e 74 22 2c 35 29 |ufptr,"p|rint",5)|
|00004230| 29 20 7b 0d 09 09 69 66 | 20 28 69 6e 64 65 78 28 |) {...if| (index(|
|00004240| 22 26 2a 3c 25 22 2c 20 | 2a 73 29 20 26 26 20 69 |"&*<%", |*s) && i|
|00004250| 73 41 4c 50 48 41 28 73 | 5b 31 5d 29 29 0d 09 09 |sALPHA(s|[1]))...|
|00004260| 20 20 20 20 65 78 70 65 | 63 74 74 65 72 6d 20 3d |    expe|ctterm =|
|00004270| 20 54 52 55 45 3b 09 09 | 2f 2a 20 65 2e 67 2e 20 | TRUE;..|/* e.g. |
|00004280| 70 72 69 6e 74 20 24 66 | 68 20 26 73 75 62 20 2a |print $f|h &sub *|
|00004290| 2f 0d 09 09 65 6c 73 65 | 20 69 66 20 28 2a 73 20 |/...else| if (*s |
|000042a0| 3d 3d 20 27 2e 27 20 26 | 26 20 69 73 44 49 47 49 |== '.' &|& isDIGI|
|000042b0| 54 28 73 5b 31 5d 29 29 | 0d 09 09 20 20 20 20 65 |T(s[1]))|...    e|
|000042c0| 78 70 65 63 74 74 65 72 | 6d 20 3d 20 54 52 55 45 |xpectter|m = TRUE|
|000042d0| 3b 09 09 2f 2a 20 65 2e | 67 2e 20 70 72 69 6e 74 |;../* e.|g. print|
|000042e0| 20 24 66 68 20 2e 33 20 | 2a 2f 0d 09 09 65 6c 73 | $fh .3 |*/...els|
|000042f0| 65 20 69 66 20 28 69 6e | 64 65 78 28 22 2f 3f 2d |e if (in|dex("/?-|
|00004300| 2b 22 2c 20 2a 73 29 20 | 26 26 20 21 69 73 53 50 |+", *s) |&& !isSP|
|00004310| 41 43 45 28 73 5b 31 5d | 29 29 0d 09 09 20 20 20 |ACE(s[1]|))...   |
|00004320| 20 65 78 70 65 63 74 74 | 65 72 6d 20 3d 20 54 52 | expectt|erm = TR|
|00004330| 55 45 3b 09 09 2f 2a 20 | 65 2e 67 2e 20 70 72 69 |UE;../* |e.g. pri|
|00004340| 6e 74 20 24 66 68 20 2d | 31 20 2a 2f 0d 09 20 20 |nt $fh -|1 */..  |
|00004350| 20 20 7d 0d 09 7d 0d 09 | 52 45 54 55 52 4e 28 52 |  }..}..|RETURN(R|
|00004360| 45 47 29 3b 0d 0d 20 20 | 20 20 63 61 73 65 20 27 |EG);..  |  case '|
|00004370| 40 27 3a 0d 09 64 20 3d | 20 73 3b 0d 09 73 20 3d |@':..d =| s;..s =|
|00004380| 20 73 63 61 6e 69 64 65 | 6e 74 28 73 2c 62 75 66 | scanide|nt(s,buf|
|00004390| 65 6e 64 2c 74 6f 6b 65 | 6e 62 75 66 29 3b 0d 09 |end,toke|nbuf);..|
|000043a0| 69 66 20 28 72 65 70 61 | 72 73 65 29 0d 09 20 20 |if (repa|rse)..  |
|000043b0| 20 20 67 6f 74 6f 20 64 | 6f 5f 72 65 70 61 72 73 |  goto d|o_repars|
|000043c0| 65 3b 0d 09 79 79 6c 76 | 61 6c 2e 73 74 61 62 76 |e;..yylv|al.stabv|
|000043d0| 61 6c 20 3d 20 61 61 64 | 64 28 73 74 61 62 65 6e |al = aad|d(staben|
|000043e0| 74 28 74 6f 6b 65 6e 62 | 75 66 2c 54 52 55 45 29 |t(tokenb|uf,TRUE)|
|000043f0| 29 3b 0d 09 54 45 52 4d | 28 41 52 59 29 3b 0d 0d |);..TERM|(ARY);..|
|00004400| 20 20 20 20 63 61 73 65 | 20 27 2f 27 3a 09 09 09 |    case| '/':...|
|00004410| 2f 2a 20 6d 61 79 20 65 | 69 74 68 65 72 20 62 65 |/* may e|ither be|
|00004420| 20 64 69 76 69 73 69 6f | 6e 20 6f 72 20 70 61 74 | divisio|n or pat|
|00004430| 74 65 72 6e 20 2a 2f 0d | 20 20 20 20 63 61 73 65 |tern */.|    case|
|00004440| 20 27 3f 27 3a 09 09 09 | 2f 2a 20 6d 61 79 20 65 | '?':...|/* may e|
|00004450| 69 74 68 65 72 20 62 65 | 20 63 6f 6e 64 69 74 69 |ither be| conditi|
|00004460| 6f 6e 61 6c 20 6f 72 20 | 70 61 74 74 65 72 6e 20 |onal or |pattern |
|00004470| 2a 2f 0d 09 69 66 20 28 | 65 78 70 65 63 74 74 65 |*/..if (|expectte|
|00004480| 72 6d 29 20 7b 0d 09 20 | 20 20 20 63 68 65 63 6b |rm) {.. |   check|
|00004490| 5f 75 6e 69 28 29 3b 0d | 09 20 20 20 20 73 20 3d |_uni();.|.    s =|
|000044a0| 20 73 63 61 6e 70 61 74 | 28 73 29 3b 0d 09 20 20 | scanpat|(s);..  |
|000044b0| 20 20 54 45 52 4d 28 50 | 41 54 54 45 52 4e 29 3b |  TERM(P|ATTERN);|
|000044c0| 0d 09 7d 0d 09 74 6d 70 | 20 3d 20 2a 73 2b 2b 3b |..}..tmp| = *s++;|
|000044d0| 0d 09 69 66 20 28 74 6d | 70 20 3d 3d 20 27 2f 27 |..if (tm|p == '/'|
|000044e0| 29 0d 09 20 20 20 20 4d | 4f 50 28 4f 5f 44 49 56 |)..    M|OP(O_DIV|
|000044f0| 49 44 45 29 3b 0d 09 4f | 50 45 52 41 54 4f 52 28 |IDE);..O|PERATOR(|
|00004500| 74 6d 70 29 3b 0d 0d 20 | 20 20 20 63 61 73 65 20 |tmp);.. |   case |
|00004510| 27 2e 27 3a 0d 09 69 66 | 20 28 21 65 78 70 65 63 |'.':..if| (!expec|
|00004520| 74 74 65 72 6d 20 7c 7c | 20 21 69 73 44 49 47 49 |tterm ||| !isDIGI|
|00004530| 54 28 73 5b 31 5d 29 29 | 20 7b 0d 09 20 20 20 20 |T(s[1]))| {..    |
|00004540| 74 6d 70 20 3d 20 2a 73 | 2b 2b 3b 0d 09 20 20 20 |tmp = *s|++;..   |
|00004550| 20 69 66 20 28 2a 73 20 | 3d 3d 20 74 6d 70 29 20 | if (*s |== tmp) |
|00004560| 7b 0d 09 09 73 2b 2b 3b | 0d 09 09 69 66 20 28 2a |{...s++;|...if (*|
|00004570| 73 20 3d 3d 20 74 6d 70 | 29 20 7b 0d 09 09 20 20 |s == tmp|) {...  |
|00004580| 20 20 73 2b 2b 3b 0d 09 | 09 20 20 20 20 79 79 6c |  s++;..|.    yyl|
|00004590| 76 61 6c 2e 69 76 61 6c | 20 3d 20 30 3b 0d 09 09 |val.ival| = 0;...|
|000045a0| 7d 0d 09 09 65 6c 73 65 | 0d 09 09 20 20 20 20 79 |}...else|...    y|
|000045b0| 79 6c 76 61 6c 2e 69 76 | 61 6c 20 3d 20 41 46 5f |ylval.iv|al = AF_|
|000045c0| 43 4f 4d 4d 4f 4e 3b 0d | 09 09 4f 50 45 52 41 54 |COMMON;.|..OPERAT|
|000045d0| 4f 52 28 44 4f 54 44 4f | 54 29 3b 0d 09 20 20 20 |OR(DOTDO|T);..   |
|000045e0| 20 7d 0d 09 20 20 20 20 | 69 66 20 28 65 78 70 65 | }..    |if (expe|
|000045f0| 63 74 74 65 72 6d 29 0d | 09 09 63 68 65 63 6b 5f |ctterm).|..check_|
|00004600| 75 6e 69 28 29 3b 0d 09 | 20 20 20 20 41 4f 50 28 |uni();..|    AOP(|
|00004610| 4f 5f 43 4f 4e 43 41 54 | 29 3b 0d 09 7d 0d 09 2f |O_CONCAT|);..}../|
|00004620| 2a 20 46 41 4c 4c 20 54 | 48 52 4f 55 47 48 20 2a |* FALL T|HROUGH *|
|00004630| 2f 0d 20 20 20 20 63 61 | 73 65 20 27 30 27 3a 20 |/.    ca|se '0': |
|00004640| 63 61 73 65 20 27 31 27 | 3a 20 63 61 73 65 20 27 |case '1'|: case '|
|00004650| 32 27 3a 20 63 61 73 65 | 20 27 33 27 3a 20 63 61 |2': case| '3': ca|
|00004660| 73 65 20 27 34 27 3a 0d | 20 20 20 20 63 61 73 65 |se '4':.|    case|
|00004670| 20 27 35 27 3a 20 63 61 | 73 65 20 27 36 27 3a 20 | '5': ca|se '6': |
|00004680| 63 61 73 65 20 27 37 27 | 3a 20 63 61 73 65 20 27 |case '7'|: case '|
|00004690| 38 27 3a 20 63 61 73 65 | 20 27 39 27 3a 0d 20 20 |8': case| '9':.  |
|000046a0| 20 20 63 61 73 65 20 27 | 5c 27 27 3a 20 63 61 73 |  case '|\'': cas|
|000046b0| 65 20 27 22 27 3a 20 63 | 61 73 65 20 27 60 27 3a |e '"': c|ase '`':|
|000046c0| 0d 09 73 20 3d 20 73 63 | 61 6e 73 74 72 28 73 2c |..s = sc|anstr(s,|
|000046d0| 20 53 43 41 4e 5f 44 45 | 46 29 3b 0d 09 54 45 52 | SCAN_DE|F);..TER|
|000046e0| 4d 28 52 53 54 52 49 4e | 47 29 3b 0d 0d 20 20 20 |M(RSTRIN|G);..   |
|000046f0| 20 63 61 73 65 20 27 5c | 5c 27 3a 09 2f 2a 20 73 | case '\|\':./* s|
|00004700| 6f 6d 65 20 6d 61 67 69 | 63 20 74 6f 20 66 6f 72 |ome magi|c to for|
|00004710| 63 65 20 6e 65 78 74 20 | 77 6f 72 64 20 74 6f 20 |ce next |word to |
|00004720| 62 65 20 61 20 57 4f 52 | 44 20 2a 2f 0d 09 73 2b |be a WOR|D */..s+|
|00004730| 2b 3b 09 2f 2a 20 75 73 | 65 64 20 62 79 20 64 6f |+;./* us|ed by do|
|00004740| 20 61 6e 64 20 73 75 62 | 20 74 6f 20 66 6f 72 63 | and sub| to forc|
|00004750| 65 20 61 20 73 65 70 61 | 72 61 74 65 20 6e 61 6d |e a sepa|rate nam|
|00004760| 65 73 70 61 63 65 20 2a | 2f 0d 09 69 66 20 28 21 |espace *|/..if (!|
|00004770| 69 73 41 4c 50 48 41 28 | 2a 73 29 20 26 26 20 2a |isALPHA(|*s) && *|
|00004780| 73 20 21 3d 20 27 5f 27 | 20 26 26 20 2a 73 20 21 |s != '_'| && *s !|
|00004790| 3d 20 27 5c 27 27 29 20 | 7b 0d 09 20 20 20 20 77 |= '\'') |{..    w|
|000047a0| 61 72 6e 28 22 53 70 75 | 72 69 6f 75 73 20 62 61 |arn("Spu|rious ba|
|000047b0| 63 6b 73 6c 61 73 68 20 | 69 67 6e 6f 72 65 64 22 |ckslash |ignored"|
|000047c0| 29 3b 0d 09 20 20 20 20 | 67 6f 74 6f 20 72 65 74 |);..    |goto ret|
|000047d0| 72 79 3b 0d 09 7d 0d 09 | 2f 2a 20 46 41 4c 4c 20 |ry;..}..|/* FALL |
|000047e0| 54 48 52 4f 55 47 48 20 | 2a 2f 0d 20 20 20 20 63 |THROUGH |*/.    c|
|000047f0| 61 73 65 20 27 5f 27 3a | 0d 09 53 4e 41 52 46 57 |ase '_':|..SNARFW|
|00004800| 4f 52 44 3b 0d 09 69 66 | 20 28 64 5b 31 5d 20 3d |ORD;..if| (d[1] =|
|00004810| 3d 20 27 5f 27 29 20 7b | 0d 09 20 20 20 20 69 66 |= '_') {|..    if|
|00004820| 20 28 73 74 72 45 51 28 | 64 2c 22 5f 5f 4c 49 4e | (strEQ(|d,"__LIN|
|00004830| 45 5f 5f 22 29 20 7c 7c | 20 73 74 72 45 51 28 64 |E__") ||| strEQ(d|
|00004840| 2c 22 5f 5f 46 49 4c 45 | 5f 5f 22 29 29 20 7b 0d |,"__FILE|__")) {.|
|00004850| 09 09 41 52 47 20 2a 61 | 72 67 20 3d 20 6f 70 5f |..ARG *a|rg = op_|
|00004860| 6e 65 77 28 31 29 3b 0d | 0d 09 09 79 79 6c 76 61 |new(1);.|...yylva|
|00004870| 6c 2e 61 72 67 20 3d 20 | 61 72 67 3b 0d 09 09 61 |l.arg = |arg;...a|
|00004880| 72 67 2d 3e 61 72 67 5f | 74 79 70 65 20 3d 20 4f |rg->arg_|type = O|
|00004890| 5f 49 54 45 4d 3b 0d 09 | 09 69 66 20 28 64 5b 32 |_ITEM;..|.if (d[2|
|000048a0| 5d 20 3d 3d 20 27 4c 27 | 29 0d 09 09 20 20 20 20 |] == 'L'|)...    |
|000048b0| 28 76 6f 69 64 29 73 70 | 72 69 6e 74 66 28 74 6f |(void)sp|rintf(to|
|000048c0| 6b 65 6e 62 75 66 2c 22 | 25 6c 64 22 2c 28 6c 6f |kenbuf,"|%ld",(lo|
|000048d0| 6e 67 29 63 75 72 63 6d | 64 2d 3e 63 5f 6c 69 6e |ng)curcm|d->c_lin|
|000048e0| 65 29 3b 0d 09 09 65 6c | 73 65 0d 09 09 20 20 20 |e);...el|se...   |
|000048f0| 20 73 74 72 63 70 79 28 | 74 6f 6b 65 6e 62 75 66 | strcpy(|tokenbuf|
|00004900| 2c 20 73 74 61 62 5f 76 | 61 6c 28 63 75 72 63 6d |, stab_v|al(curcm|
|00004910| 64 2d 3e 63 5f 66 69 6c | 65 73 74 61 62 29 2d 3e |d->c_fil|estab)->|
|00004920| 73 74 72 5f 70 74 72 29 | 3b 0d 09 09 61 72 67 5b |str_ptr)|;...arg[|
|00004930| 31 5d 2e 61 72 67 5f 74 | 79 70 65 20 3d 20 41 5f |1].arg_t|ype = A_|
|00004940| 53 49 4e 47 4c 45 3b 0d | 09 09 61 72 67 5b 31 5d |SINGLE;.|..arg[1]|
|00004950| 2e 61 72 67 5f 70 74 72 | 2e 61 72 67 5f 73 74 72 |.arg_ptr|.arg_str|
|00004960| 20 3d 20 73 74 72 5f 6d | 61 6b 65 28 74 6f 6b 65 | = str_m|ake(toke|
|00004970| 6e 62 75 66 2c 73 74 72 | 6c 65 6e 28 74 6f 6b 65 |nbuf,str|len(toke|
|00004980| 6e 62 75 66 29 29 3b 0d | 09 09 54 45 52 4d 28 52 |nbuf));.|..TERM(R|
|00004990| 53 54 52 49 4e 47 29 3b | 0d 09 20 20 20 20 7d 0d |STRING);|..    }.|
|000049a0| 09 20 20 20 20 65 6c 73 | 65 20 69 66 20 28 73 74 |.    els|e if (st|
|000049b0| 72 45 51 28 64 2c 22 5f | 5f 45 4e 44 5f 5f 22 29 |rEQ(d,"_|_END__")|
|000049c0| 29 20 7b 0d 09 09 53 54 | 41 42 20 2a 73 74 61 62 |) {...ST|AB *stab|
|000049d0| 3b 0d 09 09 69 6e 74 20 | 66 64 3b 0d 0d 09 09 2f |;...int |fd;..../|
|000049e0| 2a 53 55 50 50 52 45 53 | 53 20 35 36 30 2a 2f 0d |*SUPPRES|S 560*/.|
|000049f0| 09 09 69 66 20 28 21 69 | 6e 5f 65 76 61 6c 20 26 |..if (!i|n_eval &|
|00004a00| 26 20 28 73 74 61 62 20 | 3d 20 73 74 61 62 65 6e |& (stab |= staben|
|00004a10| 74 28 22 44 41 54 41 22 | 2c 46 41 4c 53 45 29 29 |t("DATA"|,FALSE))|
|00004a20| 29 20 7b 0d 09 09 20 20 | 20 20 73 74 61 62 2d 3e |) {...  |  stab->|
|00004a30| 73 74 72 5f 70 6f 6b 20 | 7c 3d 20 53 50 5f 4d 55 |str_pok ||= SP_MU|
|00004a40| 4c 54 49 3b 0d 09 09 20 | 20 20 20 69 66 20 28 21 |LTI;... |   if (!|
|00004a50| 73 74 61 62 5f 69 6f 28 | 73 74 61 62 29 29 0d 09 |stab_io(|stab))..|
|00004a60| 09 09 73 74 61 62 5f 69 | 6f 28 73 74 61 62 29 20 |..stab_i|o(stab) |
|00004a70| 3d 20 73 74 69 6f 5f 6e | 65 77 28 29 3b 0d 09 09 |= stio_n|ew();...|
|00004a80| 20 20 20 20 73 74 61 62 | 5f 69 6f 28 73 74 61 62 |    stab|_io(stab|
|00004a90| 29 2d 3e 69 66 70 20 3d | 20 72 73 66 70 3b 0d 23 |)->ifp =| rsfp;.#|
|00004aa0| 69 66 20 64 65 66 69 6e | 65 64 28 48 41 53 5f 46 |if defin|ed(HAS_F|
|00004ab0| 43 4e 54 4c 29 20 26 26 | 20 64 65 66 69 6e 65 64 |CNTL) &&| defined|
|00004ac0| 28 46 5f 53 45 54 46 44 | 29 0d 09 09 20 20 20 20 |(F_SETFD|)...    |
|00004ad0| 66 64 20 3d 20 66 69 6c | 65 6e 6f 28 72 73 66 70 |fd = fil|eno(rsfp|
|00004ae0| 29 3b 0d 09 09 20 20 20 | 20 66 63 6e 74 6c 28 66 |);...   | fcntl(f|
|00004af0| 64 2c 46 5f 53 45 54 46 | 44 2c 66 64 20 3e 3d 20 |d,F_SETF|D,fd >= |
|00004b00| 33 29 3b 0d 23 65 6e 64 | 69 66 0d 09 09 20 20 20 |3);.#end|if...   |
|00004b10| 20 69 66 20 28 70 72 65 | 70 72 6f 63 65 73 73 29 | if (pre|process)|
|00004b20| 0d 09 09 09 73 74 61 62 | 5f 69 6f 28 73 74 61 62 |....stab|_io(stab|
|00004b30| 29 2d 3e 74 79 70 65 20 | 3d 20 27 7c 27 3b 0d 09 |)->type |= '|';..|
|00004b40| 09 20 20 20 20 65 6c 73 | 65 20 69 66 20 28 28 46 |.    els|e if ((F|
|00004b50| 49 4c 45 2a 29 72 73 66 | 70 20 3d 3d 20 73 74 64 |ILE*)rsf|p == std|
|00004b60| 69 6e 29 0d 09 09 09 73 | 74 61 62 5f 69 6f 28 73 |in)....s|tab_io(s|
|00004b70| 74 61 62 29 2d 3e 74 79 | 70 65 20 3d 20 27 2d 27 |tab)->ty|pe = '-'|
|00004b80| 3b 0d 09 09 20 20 20 20 | 65 6c 73 65 0d 09 09 09 |;...    |else....|
|00004b90| 73 74 61 62 5f 69 6f 28 | 73 74 61 62 29 2d 3e 74 |stab_io(|stab)->t|
|00004ba0| 79 70 65 20 3d 20 27 3c | 27 3b 0d 09 09 20 20 20 |ype = '<|';...   |
|00004bb0| 20 72 73 66 70 20 3d 20 | 4e 75 6c 6c 66 70 3b 0d | rsfp = |Nullfp;.|
|00004bc0| 09 09 7d 0d 09 09 67 6f | 74 6f 20 66 61 6b 65 5f |..}...go|to fake_|
|00004bd0| 65 6f 66 3b 0d 09 20 20 | 20 20 7d 0d 09 7d 0d 09 |eof;..  |  }..}..|
|00004be0| 62 72 65 61 6b 3b 0d 20 | 20 20 20 63 61 73 65 20 |break;. |   case |
|00004bf0| 27 61 27 3a 20 63 61 73 | 65 20 27 41 27 3a 0d 09 |'a': cas|e 'A':..|
|00004c00| 53 4e 41 52 46 57 4f 52 | 44 3b 0d 09 69 66 20 28 |SNARFWOR|D;..if (|
|00004c10| 73 74 72 45 51 28 64 2c | 22 61 6c 61 72 6d 22 29 |strEQ(d,|"alarm")|
|00004c20| 29 0d 09 20 20 20 20 55 | 4e 49 28 4f 5f 41 4c 41 |)..    U|NI(O_ALA|
|00004c30| 52 4d 29 3b 0d 09 69 66 | 20 28 73 74 72 45 51 28 |RM);..if| (strEQ(|
|00004c40| 64 2c 22 61 63 63 65 70 | 74 22 29 29 0d 09 20 20 |d,"accep|t"))..  |
|00004c50| 20 20 46 4f 50 32 32 28 | 4f 5f 41 43 43 45 50 54 |  FOP22(|O_ACCEPT|
|00004c60| 29 3b 0d 23 69 66 64 65 | 66 20 6d 61 63 69 6e 74 |);.#ifde|f macint|
|00004c70| 6f 73 68 0d 09 69 66 20 | 28 73 74 72 45 51 28 64 |osh..if |(strEQ(d|
|00004c80| 2c 22 61 6e 73 77 65 72 | 22 29 29 0d 09 20 20 20 |,"answer|"))..   |
|00004c90| 20 4d 49 4e 31 28 4f 5f | 41 4e 53 57 45 52 29 3b | MIN1(O_|ANSWER);|
|00004ca0| 0d 09 69 66 20 28 73 74 | 72 45 51 28 64 2c 22 61 |..if (st|rEQ(d,"a|
|00004cb0| 73 6b 22 29 29 0d 09 20 | 20 20 20 46 55 4e 31 32 |sk")).. |   FUN12|
|00004cc0| 28 4f 5f 41 53 4b 29 3b | 0d 23 65 6e 64 69 66 0d |(O_ASK);|.#endif.|
|00004cd0| 09 69 66 20 28 73 74 72 | 45 51 28 64 2c 22 61 74 |.if (str|EQ(d,"at|
|00004ce0| 61 6e 32 22 29 29 0d 09 | 20 20 20 20 46 55 4e 32 |an2"))..|    FUN2|
|00004cf0| 28 4f 5f 41 54 41 4e 32 | 29 3b 0d 09 62 72 65 61 |(O_ATAN2|);..brea|
|00004d00| 6b 3b 0d 20 20 20 20 63 | 61 73 65 20 27 62 27 3a |k;.    c|ase 'b':|
|00004d10| 20 63 61 73 65 20 27 42 | 27 3a 0d 09 53 4e 41 52 | case 'B|':..SNAR|
|00004d20| 46 57 4f 52 44 3b 0d 09 | 69 66 20 28 73 74 72 45 |FWORD;..|if (strE|
|00004d30| 51 28 64 2c 22 62 69 6e | 64 22 29 29 0d 09 20 20 |Q(d,"bin|d"))..  |
|00004d40| 20 20 46 4f 50 32 28 4f | 5f 42 49 4e 44 29 3b 0d |  FOP2(O|_BIND);.|
|00004d50| 09 69 66 20 28 73 74 72 | 45 51 28 64 2c 22 62 69 |.if (str|EQ(d,"bi|
|00004d60| 6e 6d 6f 64 65 22 29 29 | 0d 09 20 20 20 20 46 4f |nmode"))|..    FO|
|00004d70| 50 28 4f 5f 42 49 4e 4d | 4f 44 45 29 3b 0d 09 62 |P(O_BINM|ODE);..b|
|00004d80| 72 65 61 6b 3b 0d 20 20 | 20 20 63 61 73 65 20 27 |reak;.  |  case '|
|00004d90| 63 27 3a 20 63 61 73 65 | 20 27 43 27 3a 0d 09 53 |c': case| 'C':..S|
|00004da0| 4e 41 52 46 57 4f 52 44 | 3b 0d 09 69 66 20 28 73 |NARFWORD|;..if (s|
|00004db0| 74 72 45 51 28 64 2c 22 | 63 68 6f 70 22 29 29 0d |trEQ(d,"|chop")).|
|00004dc0| 09 20 20 20 20 4c 46 55 | 4e 28 4f 5f 43 48 4f 50 |.    LFU|N(O_CHOP|
|00004dd0| 29 3b 0d 09 69 66 20 28 | 73 74 72 45 51 28 64 2c |);..if (|strEQ(d,|
|00004de0| 22 63 6f 6e 74 69 6e 75 | 65 22 29 29 0d 09 20 20 |"continu|e"))..  |
|00004df0| 20 20 4f 50 45 52 41 54 | 4f 52 28 43 4f 4e 54 49 |  OPERAT|OR(CONTI|
|00004e00| 4e 55 45 29 3b 0d 09 69 | 66 20 28 73 74 72 45 51 |NUE);..i|f (strEQ|
|00004e10| 28 64 2c 22 63 68 64 69 | 72 22 29 29 20 7b 0d 09 |(d,"chdi|r")) {..|
|00004e20| 20 20 20 20 28 76 6f 69 | 64 29 73 74 61 62 65 6e |    (voi|d)staben|
|00004e30| 74 28 22 45 4e 56 22 2c | 54 52 55 45 29 3b 09 2f |t("ENV",|TRUE);./|
|00004e40| 2a 20 6d 61 79 20 75 73 | 65 20 48 4f 4d 45 20 2a |* may us|e HOME *|
|00004e50| 2f 0d 09 20 20 20 20 55 | 4e 49 28 4f 5f 43 48 44 |/..    U|NI(O_CHD|
|00004e60| 49 52 29 3b 0d 09 7d 0d | 09 69 66 20 28 73 74 72 |IR);..}.|.if (str|
|00004e70| 45 51 28 64 2c 22 63 6c | 6f 73 65 22 29 29 0d 09 |EQ(d,"cl|ose"))..|
|00004e80| 20 20 20 20 46 4f 50 28 | 4f 5f 43 4c 4f 53 45 29 |    FOP(|O_CLOSE)|
|00004e90| 3b 0d 09 69 66 20 28 73 | 74 72 45 51 28 64 2c 22 |;..if (s|trEQ(d,"|
|00004ea0| 63 6c 6f 73 65 64 69 72 | 22 29 29 0d 09 20 20 20 |closedir|"))..   |
|00004eb0| 20 46 4f 50 28 4f 5f 43 | 4c 4f 53 45 44 49 52 29 | FOP(O_C|LOSEDIR)|
|00004ec0| 3b 0d 09 69 66 20 28 73 | 74 72 45 51 28 64 2c 22 |;..if (s|trEQ(d,"|
|00004ed0| 63 6d 70 22 29 29 0d 09 | 20 20 20 20 45 4f 50 28 |cmp"))..|    EOP(|
|00004ee0| 4f 5f 53 43 4d 50 29 3b | 0d 09 69 66 20 28 73 74 |O_SCMP);|..if (st|
|00004ef0| 72 45 51 28 64 2c 22 63 | 61 6c 6c 65 72 22 29 29 |rEQ(d,"c|aller"))|
|00004f00| 0d 09 20 20 20 20 55 4e | 49 28 4f 5f 43 41 4c 4c |..    UN|I(O_CALL|
|00004f10| 45 52 29 3b 0d 09 69 66 | 20 28 73 74 72 45 51 28 |ER);..if| (strEQ(|
|00004f20| 64 2c 22 63 72 79 70 74 | 22 29 29 20 7b 0d 23 69 |d,"crypt|")) {.#i|
|00004f30| 66 64 65 66 20 46 43 52 | 59 50 54 0d 09 20 20 20 |fdef FCR|YPT..   |
|00004f40| 20 73 74 61 74 69 63 20 | 69 6e 74 20 63 72 79 70 | static |int cryp|
|00004f50| 74 73 65 65 6e 20 3d 20 | 30 3b 0d 0d 09 20 20 20 |tseen = |0;...   |
|00004f60| 20 69 66 20 28 21 63 72 | 79 70 74 73 65 65 6e 2b | if (!cr|yptseen+|
|00004f70| 2b 29 0d 09 09 69 6e 69 | 74 5f 64 65 73 28 29 3b |+)...ini|t_des();|
|00004f80| 0d 23 65 6e 64 69 66 0d | 09 20 20 20 20 46 55 4e |.#endif.|.    FUN|
|00004f90| 32 28 4f 5f 43 52 59 50 | 54 29 3b 0d 09 7d 0d 09 |2(O_CRYP|T);..}..|
|00004fa0| 69 66 20 28 73 74 72 45 | 51 28 64 2c 22 63 68 6d |if (strE|Q(d,"chm|
|00004fb0| 6f 64 22 29 29 0d 09 20 | 20 20 20 4c 4f 50 28 4f |od")).. |   LOP(O|
|00004fc0| 5f 43 48 4d 4f 44 29 3b | 0d 09 69 66 20 28 73 74 |_CHMOD);|..if (st|
|00004fd0| 72 45 51 28 64 2c 22 63 | 68 6f 77 6e 22 29 29 0d |rEQ(d,"c|hown")).|
|00004fe0| 09 20 20 20 20 4c 4f 50 | 28 4f 5f 43 48 4f 57 4e |.    LOP|(O_CHOWN|
|00004ff0| 29 3b 0d 09 69 66 20 28 | 73 74 72 45 51 28 64 2c |);..if (|strEQ(d,|
|00005000| 22 63 6f 6e 6e 65 63 74 | 22 29 29 0d 09 20 20 20 |"connect|"))..   |
|00005010| 20 46 4f 50 32 28 4f 5f | 43 4f 4e 4e 45 43 54 29 | FOP2(O_|CONNECT)|
|00005020| 3b 0d 09 69 66 20 28 73 | 74 72 45 51 28 64 2c 22 |;..if (s|trEQ(d,"|
|00005030| 63 6f 73 22 29 29 0d 09 | 20 20 20 20 55 4e 49 28 |cos"))..|    UNI(|
|00005040| 4f 5f 43 4f 53 29 3b 0d | 09 69 66 20 28 73 74 72 |O_COS);.|.if (str|
|00005050| 45 51 28 64 2c 22 63 68 | 72 6f 6f 74 22 29 29 0d |EQ(d,"ch|root")).|
|00005060| 09 20 20 20 20 55 4e 49 | 28 4f 5f 43 48 52 4f 4f |.    UNI|(O_CHROO|
|00005070| 54 29 3b 0d 23 69 66 64 | 65 66 20 6d 61 63 69 6e |T);.#ifd|ef macin|
|00005080| 74 6f 73 68 0d 09 69 66 | 20 28 73 74 72 45 51 28 |tosh..if| (strEQ(|
|00005090| 64 2c 22 63 68 6f 6f 73 | 65 22 29 29 0d 09 20 20 |d,"choos|e"))..  |
|000050a0| 20 20 43 48 4f 4f 53 28 | 4f 5f 43 48 4f 4f 53 45 |  CHOOS(|O_CHOOSE|
|000050b0| 29 3b 0d 23 65 6e 64 69 | 66 0d 09 62 72 65 61 6b |);.#endi|f..break|
|000050c0| 3b 0d 20 20 20 20 63 61 | 73 65 20 27 64 27 3a 20 |;.    ca|se 'd': |
|000050d0| 63 61 73 65 20 27 44 27 | 3a 0d 09 53 4e 41 52 46 |case 'D'|:..SNARF|
|000050e0| 57 4f 52 44 3b 0d 09 69 | 66 20 28 73 74 72 45 51 |WORD;..i|f (strEQ|
|000050f0| 28 64 2c 22 64 6f 22 29 | 29 20 7b 0d 09 20 20 20 |(d,"do")|) {..   |
|00005100| 20 64 20 3d 20 62 75 66 | 65 6e 64 3b 0d 09 20 20 | d = buf|end;..  |
|00005110| 20 20 77 68 69 6c 65 20 | 28 73 20 3c 20 64 20 26 |  while |(s < d &|
|00005120| 26 20 69 73 53 50 41 43 | 45 28 2a 73 29 29 0d 09 |& isSPAC|E(*s))..|
|00005130| 09 73 2b 2b 3b 0d 09 20 | 20 20 20 69 66 20 28 69 |.s++;.. |   if (i|
|00005140| 73 41 4c 50 48 41 28 2a | 73 29 20 7c 7c 20 2a 73 |sALPHA(*|s) || *s|
|00005150| 20 3d 3d 20 27 5f 27 29 | 0d 09 09 2a 28 2d 2d 73 | == '_')|...*(--s|
|00005160| 29 20 3d 20 27 5c 5c 27 | 3b 09 2f 2a 20 66 6f 72 |) = '\\'|;./* for|
|00005170| 63 65 20 6e 65 78 74 20 | 69 64 65 6e 74 20 74 6f |ce next |ident to|
|00005180| 20 57 4f 52 44 20 2a 2f | 0d 09 20 20 20 20 4f 50 | WORD */|..    OP|
|00005190| 45 52 41 54 4f 52 28 44 | 4f 29 3b 0d 09 7d 0d 09 |ERATOR(D|O);..}..|
|000051a0| 69 66 20 28 73 74 72 45 | 51 28 64 2c 22 64 69 65 |if (strE|Q(d,"die|
|000051b0| 22 29 29 0d 09 20 20 20 | 20 4c 4f 50 28 4f 5f 44 |"))..   | LOP(O_D|
|000051c0| 49 45 29 3b 0d 09 69 66 | 20 28 73 74 72 45 51 28 |IE);..if| (strEQ(|
|000051d0| 64 2c 22 64 65 66 69 6e | 65 64 22 29 29 0d 09 20 |d,"defin|ed")).. |
|000051e0| 20 20 20 4c 46 55 4e 28 | 4f 5f 44 45 46 49 4e 45 |   LFUN(|O_DEFINE|
|000051f0| 44 29 3b 0d 09 69 66 20 | 28 73 74 72 45 51 28 64 |D);..if |(strEQ(d|
|00005200| 2c 22 64 65 6c 65 74 65 | 22 29 29 0d 09 20 20 20 |,"delete|"))..   |
|00005210| 20 4f 50 45 52 41 54 4f | 52 28 44 45 4c 45 54 45 | OPERATO|R(DELETE|
|00005220| 29 3b 0d 09 69 66 20 28 | 73 74 72 45 51 28 64 2c |);..if (|strEQ(d,|
|00005230| 22 64 62 6d 6f 70 65 6e | 22 29 29 0d 09 20 20 20 |"dbmopen|"))..   |
|00005240| 20 48 46 55 4e 33 28 4f | 5f 44 42 4d 4f 50 45 4e | HFUN3(O|_DBMOPEN|
|00005250| 29 3b 0d 09 69 66 20 28 | 73 74 72 45 51 28 64 2c |);..if (|strEQ(d,|
|00005260| 22 64 62 6d 63 6c 6f 73 | 65 22 29 29 0d 09 20 20 |"dbmclos|e"))..  |
|00005270| 20 20 48 46 55 4e 28 4f | 5f 44 42 4d 43 4c 4f 53 |  HFUN(O|_DBMCLOS|
|00005280| 45 29 3b 0d 09 69 66 20 | 28 73 74 72 45 51 28 64 |E);..if |(strEQ(d|
|00005290| 2c 22 64 75 6d 70 22 29 | 29 0d 09 20 20 20 20 4c |,"dump")|)..    L|
|000052a0| 4f 4f 50 58 28 4f 5f 44 | 55 4d 50 29 3b 0d 09 62 |OOPX(O_D|UMP);..b|
|000052b0| 72 65 61 6b 3b 0d 20 20 | 20 20 63 61 73 65 20 27 |reak;.  |  case '|
|000052c0| 65 27 3a 20 63 61 73 65 | 20 27 45 27 3a 0d 09 53 |e': case| 'E':..S|
|000052d0| 4e 41 52 46 57 4f 52 44 | 3b 0d 09 69 66 20 28 73 |NARFWORD|;..if (s|
|000052e0| 74 72 45 51 28 64 2c 22 | 65 6c 73 65 22 29 29 0d |trEQ(d,"|else")).|
|000052f0| 09 20 20 20 20 4f 50 45 | 52 41 54 4f 52 28 45 4c |.    OPE|RATOR(EL|
|00005300| 53 45 29 3b 0d 09 69 66 | 20 28 73 74 72 45 51 28 |SE);..if| (strEQ(|
|00005310| 64 2c 22 65 6c 73 69 66 | 22 29 29 20 7b 0d 09 20 |d,"elsif|")) {.. |
|00005320| 20 20 20 79 79 6c 76 61 | 6c 2e 69 76 61 6c 20 3d |   yylva|l.ival =|
|00005330| 20 63 75 72 63 6d 64 2d | 3e 63 5f 6c 69 6e 65 3b | curcmd-|>c_line;|
|00005340| 0d 09 20 20 20 20 4f 50 | 45 52 41 54 4f 52 28 45 |..    OP|ERATOR(E|
|00005350| 4c 53 49 46 29 3b 0d 09 | 7d 0d 09 69 66 20 28 73 |LSIF);..|}..if (s|
|00005360| 74 72 45 51 28 64 2c 22 | 65 71 22 29 20 7c 7c 20 |trEQ(d,"|eq") || |
|00005370| 73 74 72 45 51 28 64 2c | 22 45 51 22 29 29 0d 09 |strEQ(d,|"EQ"))..|
|00005380| 20 20 20 20 45 4f 50 28 | 4f 5f 53 45 51 29 3b 0d |    EOP(|O_SEQ);.|
|00005390| 09 69 66 20 28 73 74 72 | 45 51 28 64 2c 22 65 78 |.if (str|EQ(d,"ex|
|000053a0| 69 74 22 29 29 0d 09 20 | 20 20 20 55 4e 49 28 4f |it")).. |   UNI(O|
|000053b0| 5f 45 58 49 54 29 3b 0d | 09 69 66 20 28 73 74 72 |_EXIT);.|.if (str|
|000053c0| 45 51 28 64 2c 22 65 76 | 61 6c 22 29 29 20 7b 0d |EQ(d,"ev|al")) {.|
|000053d0| 09 20 20 20 20 61 6c 6c | 73 74 61 62 73 20 3d 20 |.    all|stabs = |
|000053e0| 54 52 55 45 3b 09 09 2f | 2a 20 6d 75 73 74 20 69 |TRUE;../|* must i|
|000053f0| 6e 69 74 69 61 6c 69 7a | 65 20 65 76 65 72 79 74 |nitializ|e everyt|
|00005400| 68 69 6e 67 20 73 69 6e | 63 65 20 2a 2f 0d 09 20 |hing sin|ce */.. |
|00005410| 20 20 20 55 4e 49 28 4f | 5f 45 56 41 4c 29 3b 09 |   UNI(O|_EVAL);.|
|00005420| 09 2f 2a 20 77 65 20 64 | 6f 6e 27 74 20 6b 6e 6f |./* we d|on't kno|
|00005430| 77 20 77 68 61 74 20 77 | 69 6c 6c 20 62 65 20 75 |w what w|ill be u|
|00005440| 73 65 64 20 2a 2f 0d 09 | 7d 0d 09 69 66 20 28 73 |sed */..|}..if (s|
|00005450| 74 72 45 51 28 64 2c 22 | 65 6f 66 22 29 29 0d 09 |trEQ(d,"|eof"))..|
|00005460| 20 20 20 20 46 4f 50 28 | 4f 5f 45 4f 46 29 3b 0d |    FOP(|O_EOF);.|
|00005470| 09 69 66 20 28 73 74 72 | 45 51 28 64 2c 22 65 78 |.if (str|EQ(d,"ex|
|00005480| 70 22 29 29 0d 09 20 20 | 20 20 55 4e 49 28 4f 5f |p"))..  |  UNI(O_|
|00005490| 45 58 50 29 3b 0d 09 69 | 66 20 28 73 74 72 45 51 |EXP);..i|f (strEQ|
|000054a0| 28 64 2c 22 65 61 63 68 | 22 29 29 0d 09 20 20 20 |(d,"each|"))..   |
|000054b0| 20 48 46 55 4e 28 4f 5f | 45 41 43 48 29 3b 0d 09 | HFUN(O_|EACH);..|
|000054c0| 69 66 20 28 73 74 72 45 | 51 28 64 2c 22 65 78 65 |if (strE|Q(d,"exe|
|000054d0| 63 22 29 29 20 7b 0d 09 | 20 20 20 20 73 65 74 5f |c")) {..|    set_|
|000054e0| 63 73 68 28 29 3b 0d 09 | 20 20 20 20 4c 4f 50 28 |csh();..|    LOP(|
|000054f0| 4f 5f 45 58 45 43 5f 4f | 50 29 3b 0d 09 7d 0d 09 |O_EXEC_O|P);..}..|
|00005500| 69 66 20 28 73 74 72 45 | 51 28 64 2c 22 65 6e 64 |if (strE|Q(d,"end|
|00005510| 68 6f 73 74 65 6e 74 22 | 29 29 0d 09 20 20 20 20 |hostent"|))..    |
|00005520| 46 55 4e 30 28 4f 5f 45 | 48 4f 53 54 45 4e 54 29 |FUN0(O_E|HOSTENT)|
|00005530| 3b 0d 09 69 66 20 28 73 | 74 72 45 51 28 64 2c 22 |;..if (s|trEQ(d,"|
|00005540| 65 6e 64 6e 65 74 65 6e | 74 22 29 29 0d 09 20 20 |endneten|t"))..  |
|00005550| 20 20 46 55 4e 30 28 4f | 5f 45 4e 45 54 45 4e 54 |  FUN0(O|_ENETENT|
|00005560| 29 3b 0d 09 69 66 20 28 | 73 74 72 45 51 28 64 2c |);..if (|strEQ(d,|
|00005570| 22 65 6e 64 73 65 72 76 | 65 6e 74 22 29 29 0d 09 |"endserv|ent"))..|
|00005580| 20 20 20 20 46 55 4e 30 | 28 4f 5f 45 53 45 52 56 |    FUN0|(O_ESERV|
|00005590| 45 4e 54 29 3b 0d 09 69 | 66 20 28 73 74 72 45 51 |ENT);..i|f (strEQ|
|000055a0| 28 64 2c 22 65 6e 64 70 | 72 6f 74 6f 65 6e 74 22 |(d,"endp|rotoent"|
|000055b0| 29 29 0d 09 20 20 20 20 | 46 55 4e 30 28 4f 5f 45 |))..    |FUN0(O_E|
|000055c0| 50 52 4f 54 4f 45 4e 54 | 29 3b 0d 09 69 66 20 28 |PROTOENT|);..if (|
|000055d0| 73 74 72 45 51 28 64 2c | 22 65 6e 64 70 77 65 6e |strEQ(d,|"endpwen|
|000055e0| 74 22 29 29 0d 09 20 20 | 20 20 46 55 4e 30 28 4f |t"))..  |  FUN0(O|
|000055f0| 5f 45 50 57 45 4e 54 29 | 3b 0d 09 69 66 20 28 73 |_EPWENT)|;..if (s|
|00005600| 74 72 45 51 28 64 2c 22 | 65 6e 64 67 72 65 6e 74 |trEQ(d,"|endgrent|
|00005610| 22 29 29 0d 09 20 20 20 | 20 46 55 4e 30 28 4f 5f |"))..   | FUN0(O_|
|00005620| 45 47 52 45 4e 54 29 3b | 0d 09 62 72 65 61 6b 3b |EGRENT);|..break;|
|00005630| 0d 20 20 20 20 63 61 73 | 65 20 27 66 27 3a 20 63 |.    cas|e 'f': c|
|00005640| 61 73 65 20 27 46 27 3a | 0d 09 53 4e 41 52 46 57 |ase 'F':|..SNARFW|
|00005650| 4f 52 44 3b 0d 09 69 66 | 20 28 73 74 72 45 51 28 |ORD;..if| (strEQ(|
|00005660| 64 2c 22 66 6f 72 22 29 | 20 7c 7c 20 73 74 72 45 |d,"for")| || strE|
|00005670| 51 28 64 2c 22 66 6f 72 | 65 61 63 68 22 29 29 20 |Q(d,"for|each")) |
|00005680| 7b 0d 09 20 20 20 20 79 | 79 6c 76 61 6c 2e 69 76 |{..    y|ylval.iv|
|00005690| 61 6c 20 3d 20 63 75 72 | 63 6d 64 2d 3e 63 5f 6c |al = cur|cmd->c_l|
|000056a0| 69 6e 65 3b 0d 09 20 20 | 20 20 77 68 69 6c 65 20 |ine;..  |  while |
|000056b0| 28 73 20 3c 20 62 75 66 | 65 6e 64 20 26 26 20 69 |(s < buf|end && i|
|000056c0| 73 53 50 41 43 45 28 2a | 73 29 29 0d 09 09 73 2b |sSPACE(*|s))...s+|
|000056d0| 2b 3b 0d 09 20 20 20 20 | 69 66 20 28 69 73 41 4c |+;..    |if (isAL|
|000056e0| 50 48 41 28 2a 73 29 29 | 0d 09 09 66 61 74 61 6c |PHA(*s))|...fatal|
|000056f0| 28 22 4d 69 73 73 69 6e | 67 20 24 20 6f 6e 20 6c |("Missin|g $ on l|
|00005700| 6f 6f 70 20 76 61 72 69 | 61 62 6c 65 22 29 3b 0d |oop vari|able");.|
|00005710| 09 20 20 20 20 4f 50 45 | 52 41 54 4f 52 28 46 4f |.    OPE|RATOR(FO|
|00005720| 52 29 3b 0d 09 7d 0d 09 | 69 66 20 28 73 74 72 45 |R);..}..|if (strE|
|00005730| 51 28 64 2c 22 66 6f 72 | 6d 61 74 22 29 29 20 7b |Q(d,"for|mat")) {|
|00005740| 0d 09 20 20 20 20 64 20 | 3d 20 62 75 66 65 6e 64 |..    d |= bufend|
|00005750| 3b 0d 09 20 20 20 20 77 | 68 69 6c 65 20 28 73 20 |;..    w|hile (s |
|00005760| 3c 20 64 20 26 26 20 69 | 73 53 50 41 43 45 28 2a |< d && i|sSPACE(*|
|00005770| 73 29 29 0d 09 09 73 2b | 2b 3b 0d 09 20 20 20 20 |s))...s+|+;..    |
|00005780| 69 66 20 28 69 73 41 4c | 50 48 41 28 2a 73 29 20 |if (isAL|PHA(*s) |
|00005790| 7c 7c 20 2a 73 20 3d 3d | 20 27 5f 27 29 0d 09 09 ||| *s ==| '_')...|
|000057a0| 2a 28 2d 2d 73 29 20 3d | 20 27 5c 5c 27 3b 09 2f |*(--s) =| '\\';./|
|000057b0| 2a 20 66 6f 72 63 65 20 | 6e 65 78 74 20 69 64 65 |* force |next ide|
|000057c0| 6e 74 20 74 6f 20 57 4f | 52 44 20 2a 2f 0d 09 20 |nt to WO|RD */.. |
|000057d0| 20 20 20 69 6e 5f 66 6f | 72 6d 61 74 20 3d 20 54 |   in_fo|rmat = T|
|000057e0| 52 55 45 3b 0d 09 20 20 | 20 20 61 6c 6c 73 74 61 |RUE;..  |  allsta|
|000057f0| 62 73 20 3d 20 54 52 55 | 45 3b 09 09 2f 2a 20 6d |bs = TRU|E;../* m|
|00005800| 75 73 74 20 69 6e 69 74 | 69 61 6c 69 7a 65 20 65 |ust init|ialize e|
|00005810| 76 65 72 79 74 68 69 6e | 67 20 73 69 6e 63 65 20 |verythin|g since |
|00005820| 2a 2f 0d 09 20 20 20 20 | 4f 50 45 52 41 54 4f 52 |*/..    |OPERATOR|
|00005830| 28 46 4f 52 4d 41 54 29 | 3b 09 09 2f 2a 20 77 65 |(FORMAT)|;../* we|
|00005840| 20 64 6f 6e 27 74 20 6b | 6e 6f 77 20 77 68 61 74 | don't k|now what|
|00005850| 20 77 69 6c 6c 20 62 65 | 20 75 73 65 64 20 2a 2f | will be| used */|
|00005860| 0d 09 7d 0d 09 69 66 20 | 28 73 74 72 45 51 28 64 |..}..if |(strEQ(d|
|00005870| 2c 22 66 6f 72 6b 22 29 | 29 0d 09 20 20 20 20 46 |,"fork")|)..    F|
|00005880| 55 4e 30 28 4f 5f 46 4f | 52 4b 29 3b 0d 09 69 66 |UN0(O_FO|RK);..if|
|00005890| 20 28 73 74 72 45 51 28 | 64 2c 22 66 63 6e 74 6c | (strEQ(|d,"fcntl|
|000058a0| 22 29 29 0d 09 20 20 20 | 20 46 4f 50 33 28 4f 5f |"))..   | FOP3(O_|
|000058b0| 46 43 4e 54 4c 29 3b 0d | 09 69 66 20 28 73 74 72 |FCNTL);.|.if (str|
|000058c0| 45 51 28 64 2c 22 66 69 | 6c 65 6e 6f 22 29 29 0d |EQ(d,"fi|leno")).|
|000058d0| 09 20 20 20 20 46 4f 50 | 28 4f 5f 46 49 4c 45 4e |.    FOP|(O_FILEN|
|000058e0| 4f 29 3b 0d 09 69 66 20 | 28 73 74 72 45 51 28 64 |O);..if |(strEQ(d|
|000058f0| 2c 22 66 6c 6f 63 6b 22 | 29 29 0d 09 20 20 20 20 |,"flock"|))..    |
|00005900| 46 4f 50 32 28 4f 5f 46 | 4c 4f 43 4b 29 3b 0d 09 |FOP2(O_F|LOCK);..|
|00005910| 62 72 65 61 6b 3b 0d 20 | 20 20 20 63 61 73 65 20 |break;. |   case |
|00005920| 27 67 27 3a 20 63 61 73 | 65 20 27 47 27 3a 0d 09 |'g': cas|e 'G':..|
|00005930| 53 4e 41 52 46 57 4f 52 | 44 3b 0d 09 69 66 20 28 |SNARFWOR|D;..if (|
|00005940| 73 74 72 45 51 28 64 2c | 22 67 74 22 29 20 7c 7c |strEQ(d,|"gt") |||
|00005950| 20 73 74 72 45 51 28 64 | 2c 22 47 54 22 29 29 0d | strEQ(d|,"GT")).|
|00005960| 09 20 20 20 20 52 4f 50 | 28 4f 5f 53 47 54 29 3b |.    ROP|(O_SGT);|
|00005970| 0d 09 69 66 20 28 73 74 | 72 45 51 28 64 2c 22 67 |..if (st|rEQ(d,"g|
|00005980| 65 22 29 20 7c 7c 20 73 | 74 72 45 51 28 64 2c 22 |e") || s|trEQ(d,"|
|00005990| 47 45 22 29 29 0d 09 20 | 20 20 20 52 4f 50 28 4f |GE")).. |   ROP(O|
|000059a0| 5f 53 47 45 29 3b 0d 09 | 69 66 20 28 73 74 72 45 |_SGE);..|if (strE|
|000059b0| 51 28 64 2c 22 67 72 65 | 70 22 29 29 0d 09 20 20 |Q(d,"gre|p"))..  |
|000059c0| 20 20 46 4c 32 28 4f 5f | 47 52 45 50 29 3b 0d 09 |  FL2(O_|GREP);..|
|000059d0| 69 66 20 28 73 74 72 45 | 51 28 64 2c 22 67 6f 74 |if (strE|Q(d,"got|
|000059e0| 6f 22 29 29 0d 09 20 20 | 20 20 4c 4f 4f 50 58 28 |o"))..  |  LOOPX(|
|000059f0| 4f 5f 47 4f 54 4f 29 3b | 0d 09 69 66 20 28 73 74 |O_GOTO);|..if (st|
|00005a00| 72 45 51 28 64 2c 22 67 | 6d 74 69 6d 65 22 29 29 |rEQ(d,"g|mtime"))|
|00005a10| 0d 09 20 20 20 20 55 4e | 49 28 4f 5f 47 4d 54 49 |..    UN|I(O_GMTI|
|00005a20| 4d 45 29 3b 0d 09 69 66 | 20 28 73 74 72 45 51 28 |ME);..if| (strEQ(|
|00005a30| 64 2c 22 67 65 74 63 22 | 29 29 0d 09 20 20 20 20 |d,"getc"|))..    |
|00005a40| 46 4f 50 28 4f 5f 47 45 | 54 43 29 3b 0d 09 69 66 |FOP(O_GE|TC);..if|
|00005a50| 20 28 73 74 72 6e 45 51 | 28 64 2c 22 67 65 74 22 | (strnEQ|(d,"get"|
|00005a60| 2c 33 29 29 20 7b 0d 09 | 20 20 20 20 64 20 2b 3d |,3)) {..|    d +=|
|00005a70| 20 33 3b 0d 09 20 20 20 | 20 69 66 20 28 2a 64 20 | 3;..   | if (*d |
|00005a80| 3d 3d 20 27 70 27 29 20 | 7b 0d 09 09 69 66 20 28 |== 'p') |{...if (|
|00005a90| 73 74 72 45 51 28 64 2c | 22 70 70 69 64 22 29 29 |strEQ(d,|"ppid"))|
|00005aa0| 0d 09 09 20 20 20 20 46 | 55 4e 30 28 4f 5f 47 45 |...    F|UN0(O_GE|
|00005ab0| 54 50 50 49 44 29 3b 0d | 09 09 69 66 20 28 73 74 |TPPID);.|..if (st|
|00005ac0| 72 45 51 28 64 2c 22 70 | 67 72 70 22 29 29 0d 09 |rEQ(d,"p|grp"))..|
|00005ad0| 09 20 20 20 20 55 4e 49 | 28 4f 5f 47 45 54 50 47 |.    UNI|(O_GETPG|
|00005ae0| 52 50 29 3b 0d 09 09 69 | 66 20 28 73 74 72 45 51 |RP);...i|f (strEQ|
|00005af0| 28 64 2c 22 70 72 69 6f | 72 69 74 79 22 29 29 0d |(d,"prio|rity")).|
|00005b00| 09 09 20 20 20 20 46 55 | 4e 32 28 4f 5f 47 45 54 |..    FU|N2(O_GET|
|00005b10| 50 52 49 4f 52 49 54 59 | 29 3b 0d 09 09 69 66 20 |PRIORITY|);...if |
|00005b20| 28 73 74 72 45 51 28 64 | 2c 22 70 72 6f 74 6f 62 |(strEQ(d|,"protob|
|00005b30| 79 6e 61 6d 65 22 29 29 | 0d 09 09 20 20 20 20 55 |yname"))|...    U|
|00005b40| 4e 49 28 4f 5f 47 50 42 | 59 4e 41 4d 45 29 3b 0d |NI(O_GPB|YNAME);.|
|00005b50| 09 09 69 66 20 28 73 74 | 72 45 51 28 64 2c 22 70 |..if (st|rEQ(d,"p|
|00005b60| 72 6f 74 6f 62 79 6e 75 | 6d 62 65 72 22 29 29 0d |rotobynu|mber")).|
|00005b70| 09 09 20 20 20 20 46 55 | 4e 31 28 4f 5f 47 50 42 |..    FU|N1(O_GPB|
|00005b80| 59 4e 55 4d 42 45 52 29 | 3b 0d 09 09 69 66 20 28 |YNUMBER)|;...if (|
|00005b90| 73 74 72 45 51 28 64 2c | 22 70 72 6f 74 6f 65 6e |strEQ(d,|"protoen|
|00005ba0| 74 22 29 29 0d 09 09 20 | 20 20 20 46 55 4e 30 28 |t"))... |   FUN0(|
|00005bb0| 4f 5f 47 50 52 4f 54 4f | 45 4e 54 29 3b 0d 09 09 |O_GPROTO|ENT);...|
|00005bc0| 69 66 20 28 73 74 72 45 | 51 28 64 2c 22 70 77 65 |if (strE|Q(d,"pwe|
|00005bd0| 6e 74 22 29 29 0d 09 09 | 20 20 20 20 46 55 4e 30 |nt"))...|    FUN0|
|00005be0| 28 4f 5f 47 50 57 45 4e | 54 29 3b 0d 09 09 69 66 |(O_GPWEN|T);...if|
|00005bf0| 20 28 73 74 72 45 51 28 | 64 2c 22 70 77 6e 61 6d | (strEQ(|d,"pwnam|
|00005c00| 22 29 29 0d 09 09 20 20 | 20 20 46 55 4e 31 28 4f |"))...  |  FUN1(O|
|00005c10| 5f 47 50 57 4e 41 4d 29 | 3b 0d 09 09 69 66 20 28 |_GPWNAM)|;...if (|
|00005c20| 73 74 72 45 51 28 64 2c | 22 70 77 75 69 64 22 29 |strEQ(d,|"pwuid")|
|00005c30| 29 0d 09 09 20 20 20 20 | 46 55 4e 31 28 4f 5f 47 |)...    |FUN1(O_G|
|00005c40| 50 57 55 49 44 29 3b 0d | 09 09 69 66 20 28 73 74 |PWUID);.|..if (st|
|00005c50| 72 45 51 28 64 2c 22 70 | 65 65 72 6e 61 6d 65 22 |rEQ(d,"p|eername"|
|00005c60| 29 29 0d 09 09 20 20 20 | 20 46 4f 50 28 4f 5f 47 |))...   | FOP(O_G|
|00005c70| 45 54 50 45 45 52 4e 41 | 4d 45 29 3b 0d 09 20 20 |ETPEERNA|ME);..  |
|00005c80| 20 20 7d 0d 09 20 20 20 | 20 65 6c 73 65 20 69 66 |  }..   | else if|
|00005c90| 20 28 2a 64 20 3d 3d 20 | 27 68 27 29 20 7b 0d 09 | (*d == |'h') {..|
|00005ca0| 09 69 66 20 28 73 74 72 | 45 51 28 64 2c 22 68 6f |.if (str|EQ(d,"ho|
|00005cb0| 73 74 62 79 6e 61 6d 65 | 22 29 29 0d 09 09 20 20 |stbyname|"))...  |
|00005cc0| 20 20 55 4e 49 28 4f 5f | 47 48 42 59 4e 41 4d 45 |  UNI(O_|GHBYNAME|
|00005cd0| 29 3b 0d 09 09 69 66 20 | 28 73 74 72 45 51 28 64 |);...if |(strEQ(d|
|00005ce0| 2c 22 68 6f 73 74 62 79 | 61 64 64 72 22 29 29 0d |,"hostby|addr")).|
|00005cf0| 09 09 20 20 20 20 46 55 | 4e 32 28 4f 5f 47 48 42 |..    FU|N2(O_GHB|
|00005d00| 59 41 44 44 52 29 3b 0d | 09 09 69 66 20 28 73 74 |YADDR);.|..if (st|
|00005d10| 72 45 51 28 64 2c 22 68 | 6f 73 74 65 6e 74 22 29 |rEQ(d,"h|ostent")|
|00005d20| 29 0d 09 09 20 20 20 20 | 46 55 4e 30 28 4f 5f 47 |)...    |FUN0(O_G|
|00005d30| 48 4f 53 54 45 4e 54 29 | 3b 0d 09 20 20 20 20 7d |HOSTENT)|;..    }|
|00005d40| 0d 09 20 20 20 20 65 6c | 73 65 20 69 66 20 28 2a |..    el|se if (*|
|00005d50| 64 20 3d 3d 20 27 6e 27 | 29 20 7b 0d 09 09 69 66 |d == 'n'|) {...if|
|00005d60| 20 28 73 74 72 45 51 28 | 64 2c 22 6e 65 74 62 79 | (strEQ(|d,"netby|
|00005d70| 6e 61 6d 65 22 29 29 0d | 09 09 20 20 20 20 55 4e |name")).|..    UN|
|00005d80| 49 28 4f 5f 47 4e 42 59 | 4e 41 4d 45 29 3b 0d 09 |I(O_GNBY|NAME);..|
|00005d90| 09 69 66 20 28 73 74 72 | 45 51 28 64 2c 22 6e 65 |.if (str|EQ(d,"ne|
|00005da0| 74 62 79 61 64 64 72 22 | 29 29 0d 09 09 20 20 20 |tbyaddr"|))...   |
|00005db0| 20 46 55 4e 32 28 4f 5f | 47 4e 42 59 41 44 44 52 | FUN2(O_|GNBYADDR|
|00005dc0| 29 3b 0d 09 09 69 66 20 | 28 73 74 72 45 51 28 64 |);...if |(strEQ(d|
|00005dd0| 2c 22 6e 65 74 65 6e 74 | 22 29 29 0d 09 09 20 20 |,"netent|"))...  |
|00005de0| 20 20 46 55 4e 30 28 4f | 5f 47 4e 45 54 45 4e 54 |  FUN0(O|_GNETENT|
|00005df0| 29 3b 0d 09 20 20 20 20 | 7d 0d 09 20 20 20 20 65 |);..    |}..    e|
|00005e00| 6c 73 65 20 69 66 20 28 | 2a 64 20 3d 3d 20 27 73 |lse if (|*d == 's|
|00005e10| 27 29 20 7b 0d 09 09 69 | 66 20 28 73 74 72 45 51 |') {...i|f (strEQ|
|00005e20| 28 64 2c 22 73 65 72 76 | 62 79 6e 61 6d 65 22 29 |(d,"serv|byname")|
|00005e30| 29 0d 09 09 20 20 20 20 | 46 55 4e 32 28 4f 5f 47 |)...    |FUN2(O_G|
|00005e40| 53 42 59 4e 41 4d 45 29 | 3b 0d 09 09 69 66 20 28 |SBYNAME)|;...if (|
|00005e50| 73 74 72 45 51 28 64 2c | 22 73 65 72 76 62 79 70 |strEQ(d,|"servbyp|
|00005e60| 6f 72 74 22 29 29 0d 09 | 09 20 20 20 20 46 55 4e |ort"))..|.    FUN|
|00005e70| 32 28 4f 5f 47 53 42 59 | 50 4f 52 54 29 3b 0d 09 |2(O_GSBY|PORT);..|
|00005e80| 09 69 66 20 28 73 74 72 | 45 51 28 64 2c 22 73 65 |.if (str|EQ(d,"se|
|00005e90| 72 76 65 6e 74 22 29 29 | 0d 09 09 20 20 20 20 46 |rvent"))|...    F|
|00005ea0| 55 4e 30 28 4f 5f 47 53 | 45 52 56 45 4e 54 29 3b |UN0(O_GS|ERVENT);|
|00005eb0| 0d 09 09 69 66 20 28 73 | 74 72 45 51 28 64 2c 22 |...if (s|trEQ(d,"|
|00005ec0| 73 6f 63 6b 6e 61 6d 65 | 22 29 29 0d 09 09 20 20 |sockname|"))...  |
|00005ed0| 20 20 46 4f 50 28 4f 5f | 47 45 54 53 4f 43 4b 4e |  FOP(O_|GETSOCKN|
|00005ee0| 41 4d 45 29 3b 0d 09 09 | 69 66 20 28 73 74 72 45 |AME);...|if (strE|
|00005ef0| 51 28 64 2c 22 73 6f 63 | 6b 6f 70 74 22 29 29 0d |Q(d,"soc|kopt")).|
|00005f00| 09 09 20 20 20 20 46 4f | 50 33 28 4f 5f 47 53 4f |..    FO|P3(O_GSO|
|00005f10| 43 4b 4f 50 54 29 3b 0d | 09 20 20 20 20 7d 0d 09 |CKOPT);.|.    }..|
|00005f20| 20 20 20 20 65 6c 73 65 | 20 69 66 20 28 2a 64 20 |    else| if (*d |
|00005f30| 3d 3d 20 27 67 27 29 20 | 7b 0d 09 09 69 66 20 28 |== 'g') |{...if (|
|00005f40| 73 74 72 45 51 28 64 2c | 22 67 72 65 6e 74 22 29 |strEQ(d,|"grent")|
|00005f50| 29 0d 09 09 20 20 20 20 | 46 55 4e 30 28 4f 5f 47 |)...    |FUN0(O_G|
|00005f60| 47 52 45 4e 54 29 3b 0d | 09 09 69 66 20 28 73 74 |GRENT);.|..if (st|
|00005f70| 72 45 51 28 64 2c 22 67 | 72 6e 61 6d 22 29 29 0d |rEQ(d,"g|rnam")).|
|00005f80| 09 09 20 20 20 20 46 55 | 4e 31 28 4f 5f 47 47 52 |..    FU|N1(O_GGR|
|00005f90| 4e 41 4d 29 3b 0d 09 09 | 69 66 20 28 73 74 72 45 |NAM);...|if (strE|
|00005fa0| 51 28 64 2c 22 67 72 67 | 69 64 22 29 29 0d 09 09 |Q(d,"grg|id"))...|
|00005fb0| 20 20 20 20 46 55 4e 31 | 28 4f 5f 47 47 52 47 49 |    FUN1|(O_GGRGI|
|00005fc0| 44 29 3b 0d 09 20 20 20 | 20 7d 0d 09 20 20 20 20 |D);..   | }..    |
|00005fd0| 65 6c 73 65 20 69 66 20 | 28 2a 64 20 3d 3d 20 27 |else if |(*d == '|
|00005fe0| 6c 27 29 20 7b 0d 09 09 | 69 66 20 28 73 74 72 45 |l') {...|if (strE|
|00005ff0| 51 28 64 2c 22 6c 6f 67 | 69 6e 22 29 29 0d 09 09 |Q(d,"log|in"))...|
|00006000| 20 20 20 20 46 55 4e 30 | 28 4f 5f 47 45 54 4c 4f |    FUN0|(O_GETLO|
|00006010| 47 49 4e 29 3b 0d 09 20 | 20 20 20 7d 0d 09 20 20 |GIN);.. |   }..  |
|00006020| 20 20 64 20 2d 3d 20 33 | 3b 0d 09 7d 0d 09 62 72 |  d -= 3|;..}..br|
|00006030| 65 61 6b 3b 0d 20 20 20 | 20 63 61 73 65 20 27 68 |eak;.   | case 'h|
|00006040| 27 3a 20 63 61 73 65 20 | 27 48 27 3a 0d 09 53 4e |': case |'H':..SN|
|00006050| 41 52 46 57 4f 52 44 3b | 0d 09 69 66 20 28 73 74 |ARFWORD;|..if (st|
|00006060| 72 45 51 28 64 2c 22 68 | 65 78 22 29 29 0d 09 20 |rEQ(d,"h|ex")).. |
|00006070| 20 20 20 55 4e 49 28 4f | 5f 48 45 58 29 3b 0d 09 |   UNI(O|_HEX);..|
|00006080| 62 72 65 61 6b 3b 0d 20 | 20 20 20 63 61 73 65 20 |break;. |   case |
|00006090| 27 69 27 3a 20 63 61 73 | 65 20 27 49 27 3a 0d 09 |'i': cas|e 'I':..|
|000060a0| 53 4e 41 52 46 57 4f 52 | 44 3b 0d 09 69 66 20 28 |SNARFWOR|D;..if (|
|000060b0| 73 74 72 45 51 28 64 2c | 22 69 66 22 29 29 20 7b |strEQ(d,|"if")) {|
|000060c0| 0d 09 20 20 20 20 79 79 | 6c 76 61 6c 2e 69 76 61 |..    yy|lval.iva|
|000060d0| 6c 20 3d 20 63 75 72 63 | 6d 64 2d 3e 63 5f 6c 69 |l = curc|md->c_li|
|000060e0| 6e 65 3b 0d 09 20 20 20 | 20 4f 50 45 52 41 54 4f |ne;..   | OPERATO|
|000060f0| 52 28 49 46 29 3b 0d 09 | 7d 0d 09 69 66 20 28 73 |R(IF);..|}..if (s|
|00006100| 74 72 45 51 28 64 2c 22 | 69 6e 64 65 78 22 29 29 |trEQ(d,"|index"))|
|00006110| 0d 09 20 20 20 20 46 55 | 4e 32 78 28 4f 5f 49 4e |..    FU|N2x(O_IN|
|00006120| 44 45 58 29 3b 0d 09 69 | 66 20 28 73 74 72 45 51 |DEX);..i|f (strEQ|
|00006130| 28 64 2c 22 69 6e 74 22 | 29 29 0d 09 20 20 20 20 |(d,"int"|))..    |
|00006140| 55 4e 49 28 4f 5f 49 4e | 54 29 3b 0d 09 69 66 20 |UNI(O_IN|T);..if |
|00006150| 28 73 74 72 45 51 28 64 | 2c 22 69 6f 63 74 6c 22 |(strEQ(d|,"ioctl"|
|00006160| 29 29 0d 09 20 20 20 20 | 46 4f 50 33 28 4f 5f 49 |))..    |FOP3(O_I|
|00006170| 4f 43 54 4c 29 3b 0d 09 | 62 72 65 61 6b 3b 0d 20 |OCTL);..|break;. |
|00006180| 20 20 20 63 61 73 65 20 | 27 6a 27 3a 20 63 61 73 |   case |'j': cas|
|00006190| 65 20 27 4a 27 3a 0d 09 | 53 4e 41 52 46 57 4f 52 |e 'J':..|SNARFWOR|
|000061a0| 44 3b 0d 09 69 66 20 28 | 73 74 72 45 51 28 64 2c |D;..if (|strEQ(d,|
|000061b0| 22 6a 6f 69 6e 22 29 29 | 0d 09 20 20 20 20 46 4c |"join"))|..    FL|
|000061c0| 32 28 4f 5f 4a 4f 49 4e | 29 3b 0d 09 62 72 65 61 |2(O_JOIN|);..brea|
|000061d0| 6b 3b 0d 20 20 20 20 63 | 61 73 65 20 27 6b 27 3a |k;.    c|ase 'k':|
|000061e0| 20 63 61 73 65 20 27 4b | 27 3a 0d 09 53 4e 41 52 | case 'K|':..SNAR|
|000061f0| 46 57 4f 52 44 3b 0d 09 | 69 66 20 28 73 74 72 45 |FWORD;..|if (strE|
|00006200| 51 28 64 2c 22 6b 65 79 | 73 22 29 29 0d 09 20 20 |Q(d,"key|s"))..  |
|00006210| 20 20 48 46 55 4e 28 4f | 5f 4b 45 59 53 29 3b 0d |  HFUN(O|_KEYS);.|
|00006220| 09 69 66 20 28 73 74 72 | 45 51 28 64 2c 22 6b 69 |.if (str|EQ(d,"ki|
|00006230| 6c 6c 22 29 29 0d 09 20 | 20 20 20 4c 4f 50 28 4f |ll")).. |   LOP(O|
|00006240| 5f 4b 49 4c 4c 29 3b 0d | 09 62 72 65 61 6b 3b 0d |_KILL);.|.break;.|
|00006250| 20 20 20 20 63 61 73 65 | 20 27 6c 27 3a 20 63 61 |    case| 'l': ca|
|00006260| 73 65 20 27 4c 27 3a 0d | 09 53 4e 41 52 46 57 4f |se 'L':.|.SNARFWO|
|00006270| 52 44 3b 0d 09 69 66 20 | 28 73 74 72 45 51 28 64 |RD;..if |(strEQ(d|
|00006280| 2c 22 6c 61 73 74 22 29 | 29 0d 09 20 20 20 20 4c |,"last")|)..    L|
|00006290| 4f 4f 50 58 28 4f 5f 4c | 41 53 54 29 3b 0d 09 69 |OOPX(O_L|AST);..i|
|000062a0| 66 20 28 73 74 72 45 51 | 28 64 2c 22 6c 6f 63 61 |f (strEQ|(d,"loca|
|000062b0| 6c 22 29 29 0d 09 20 20 | 20 20 4f 50 45 52 41 54 |l"))..  |  OPERAT|
|000062c0| 4f 52 28 4c 4f 43 41 4c | 29 3b 0d 09 69 66 20 28 |OR(LOCAL|);..if (|
|000062d0| 73 74 72 45 51 28 64 2c | 22 6c 65 6e 67 74 68 22 |strEQ(d,|"length"|
|000062e0| 29 29 0d 09 20 20 20 20 | 55 4e 49 28 4f 5f 4c 45 |))..    |UNI(O_LE|
|000062f0| 4e 47 54 48 29 3b 0d 09 | 69 66 20 28 73 74 72 45 |NGTH);..|if (strE|
|00006300| 51 28 64 2c 22 6c 74 22 | 29 20 7c 7c 20 73 74 72 |Q(d,"lt"|) || str|
|00006310| 45 51 28 64 2c 22 4c 54 | 22 29 29 0d 09 20 20 20 |EQ(d,"LT|"))..   |
|00006320| 20 52 4f 50 28 4f 5f 53 | 4c 54 29 3b 0d 09 69 66 | ROP(O_S|LT);..if|
|00006330| 20 28 73 74 72 45 51 28 | 64 2c 22 6c 65 22 29 20 | (strEQ(|d,"le") |
|00006340| 7c 7c 20 73 74 72 45 51 | 28 64 2c 22 4c 45 22 29 ||| strEQ|(d,"LE")|
|00006350| 29 0d 09 20 20 20 20 52 | 4f 50 28 4f 5f 53 4c 45 |)..    R|OP(O_SLE|
|00006360| 29 3b 0d 09 69 66 20 28 | 73 74 72 45 51 28 64 2c |);..if (|strEQ(d,|
|00006370| 22 6c 6f 63 61 6c 74 69 | 6d 65 22 29 29 0d 09 20 |"localti|me")).. |
|00006380| 20 20 20 55 4e 49 28 4f | 5f 4c 4f 43 41 4c 54 49 |   UNI(O|_LOCALTI|
|00006390| 4d 45 29 3b 0d 09 69 66 | 20 28 73 74 72 45 51 28 |ME);..if| (strEQ(|
|000063a0| 64 2c 22 6c 6f 67 22 29 | 29 0d 09 20 20 20 20 55 |d,"log")|)..    U|
|000063b0| 4e 49 28 4f 5f 4c 4f 47 | 29 3b 0d 09 69 66 20 28 |NI(O_LOG|);..if (|
|000063c0| 73 74 72 45 51 28 64 2c | 22 6c 69 6e 6b 22 29 29 |strEQ(d,|"link"))|
|000063d0| 0d 09 20 20 20 20 46 55 | 4e 32 28 4f 5f 4c 49 4e |..    FU|N2(O_LIN|
|000063e0| 4b 29 3b 0d 09 69 66 20 | 28 73 74 72 45 51 28 64 |K);..if |(strEQ(d|
|000063f0| 2c 22 6c 69 73 74 65 6e | 22 29 29 0d 09 20 20 20 |,"listen|"))..   |
+--------+-------------------------+-------------------------+--------+--------+