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+--------+-------------------------+-------------------------+--------+--------+
|00000000| 00 0b 53 74 64 42 75 66 | 66 65 72 2e 63 00 00 00 |..StdBuf|fer.c...|
|00000010| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000020| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000030| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000040| 00 54 45 58 54 4d 50 53 | 20 01 00 00 00 00 00 00 |.TEXTMPS| .......|
|00000050| 00 00 00 00 00 1e 31 00 | 00 01 ac b0 5f 8e 41 b0 |......1.|...._.A.|
|00000060| 5f 8e 41 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |_.A.....|........|
|00000070| 00 00 00 00 00 00 00 00 | 00 00 81 81 43 72 00 00 |........|....Cr..|
|00000080| 2f 2a 20 46 69 6c 65 20 | 53 74 64 42 75 66 66 65 |/* File |StdBuffe|
|00000090| 72 2e 63 0d 09 46 69 6c | 65 20 62 75 66 66 65 72 |r.c..Fil|e buffer|
|000000a0| 69 6e 67 20 75 74 69 6c | 69 74 69 65 73 2c 20 69 |ing util|ities, i|
|000000b0| 6d 70 6c 65 6d 65 6e 74 | 61 74 69 6f 6e 2e 0d 09 |mplement|ation...|
|000000c0| 53 79 73 74 65 6d 20 36 | 20 6f 72 20 62 65 74 74 |System 6| or bett|
|000000d0| 65 72 20 72 65 71 75 69 | 72 65 73 20 48 46 53 0d |er requi|res HFS.|
|000000e0| 09 43 6f 70 79 72 69 67 | 68 74 20 28 63 29 20 31 |.Copyrig|ht (c) 1|
|000000f0| 39 39 37 20 62 79 20 4a | 6f 68 6e 20 4d 6f 6e 74 |997 by J|ohn Mont|
|00000100| 62 72 69 61 6e 64 2e 20 | 20 41 6c 6c 20 52 69 67 |briand. | All Rig|
|00000110| 68 74 73 20 52 65 73 65 | 72 76 65 64 2e 0d 09 50 |hts Rese|rved...P|
|00000120| 65 72 6d 69 73 73 69 6f | 6e 20 67 72 61 6e 74 65 |ermissio|n grante|
|00000130| 64 20 66 6f 72 20 70 75 | 62 6c 69 63 20 75 73 65 |d for pu|blic use|
|00000140| 2e 0d 09 44 69 73 74 72 | 69 62 75 74 65 20 66 72 |...Distr|ibute fr|
|00000150| 65 65 6c 79 20 69 6e 20 | 61 72 65 61 73 20 77 68 |eely in |areas wh|
|00000160| 65 72 65 20 74 68 65 20 | 6c 61 77 73 20 6f 66 20 |ere the |laws of |
|00000170| 63 6f 70 79 72 69 67 68 | 74 20 61 70 70 6c 79 2e |copyrigh|t apply.|
|00000180| 0d 09 55 53 45 20 41 54 | 20 59 4f 55 52 20 4f 57 |..USE AT| YOUR OW|
|00000190| 4e 20 52 49 53 4b 2e 0d | 09 44 4f 20 4e 4f 54 20 |N RISK..|.DO NOT |
|000001a0| 44 49 53 54 52 49 42 55 | 54 45 20 4d 4f 44 49 46 |DISTRIBU|TE MODIF|
|000001b0| 49 45 44 20 43 4f 50 49 | 45 53 2e 0d 09 43 6f 6d |IED COPI|ES...Com|
|000001c0| 6d 65 6e 74 73 2f 71 75 | 65 73 74 69 6f 6e 73 2f |ments/qu|estions/|
|000001d0| 70 6f 73 74 63 61 72 64 | 73 20 74 6f 20 74 68 65 |postcard|s to the|
|000001e0| 20 61 75 74 68 6f 72 20 | 61 74 20 74 68 65 20 61 | author |at the a|
|000001f0| 64 64 72 65 73 73 3a 0d | 09 09 4a 6f 68 6e 20 4d |ddress:.|..John M|
|00000200| 6f 6e 74 62 72 69 61 6e | 64 0d 09 09 50 2e 4f 2e |ontbrian|d...P.O.|
|00000210| 20 42 6f 78 2e 20 31 31 | 33 33 0d 09 09 53 61 73 | Box. 11|33...Sas|
|00000220| 6b 61 74 6f 6f 6e 20 53 | 61 73 6b 61 74 63 68 65 |katoon S|askatche|
|00000230| 77 61 6e 20 43 61 6e 61 | 64 61 0d 09 09 53 37 4b |wan Cana|da...S7K|
|00000240| 20 33 4e 32 0d 09 6f 72 | 20 62 79 20 65 6d 61 69 | 3N2..or| by emai|
|00000250| 6c 20 61 74 3a 0d 09 09 | 74 69 6e 79 6a 6f 68 6e |l at:...|tinyjohn|
|00000260| 40 73 6b 2e 73 79 6d 70 | 61 74 69 63 6f 2e 63 61 |@sk.symp|atico.ca|
|00000270| 0d 09 49 66 20 79 6f 75 | 20 77 6f 75 6c 64 20 6c |..If you| would l|
|00000280| 69 6b 65 20 74 6f 20 68 | 61 76 65 3a 0d 09 09 74 |ike to h|ave:...t|
|00000290| 65 63 68 6e 69 63 61 6c | 20 73 75 70 70 6f 72 74 |echnical| support|
|000002a0| 20 72 65 67 61 72 64 69 | 6e 67 20 74 68 69 73 20 | regardi|ng this |
|000002b0| 66 69 6c 65 2c 20 73 65 | 6e 64 20 61 20 70 6f 73 |file, se|nd a pos|
|000002c0| 74 63 61 72 64 2e 0d 09 | 73 65 65 20 61 6c 73 6f |tcard...|see also|
|000002d0| 3a 0d 09 09 68 74 74 70 | 3a 2f 2f 77 77 77 33 2e |:...http|://www3.|
|000002e0| 73 6b 2e 73 79 6d 70 61 | 74 69 63 6f 2e 63 61 2f |sk.sympa|tico.ca/|
|000002f0| 74 69 6e 79 6a 6f 68 6e | 0d 2a 2f 0d 0d 23 69 6e |tinyjohn|.*/..#in|
|00000300| 63 6c 75 64 65 20 22 53 | 74 64 42 75 66 66 65 72 |clude "S|tdBuffer|
|00000310| 2e 68 22 0d 23 69 6e 63 | 6c 75 64 65 20 3c 4d 65 |.h".#inc|lude <Me|
|00000320| 6d 6f 72 79 2e 68 3e 0d | 23 69 6e 63 6c 75 64 65 |mory.h>.|#include|
|00000330| 20 3c 45 72 72 6f 72 73 | 2e 68 3e 0d 23 69 6e 63 | <Errors|.h>.#inc|
|00000340| 6c 75 64 65 20 3c 53 74 | 72 69 6e 67 2e 68 3e 0d |lude <St|ring.h>.|
|00000350| 0d 2f 2a 20 73 65 65 20 | 74 65 63 68 6e 69 63 61 |./* see |technica|
|00000360| 6c 20 6e 6f 74 65 20 46 | 4c 2d 31 36 20 66 6f 72 |l note F|L-16 for|
|00000370| 20 73 6f 6d 65 20 64 69 | 73 63 75 73 73 69 6f 6e | some di|scussion|
|00000380| 0d 09 6f 66 20 63 61 63 | 68 69 6e 67 20 2a 2f 0d |..of cac|hing */.|
|00000390| 0d 65 6e 75 6d 20 7b 20 | 6b 43 61 63 68 65 4d 61 |.enum { |kCacheMa|
|000003a0| 73 6b 20 3d 20 30 78 30 | 30 31 30 2c 20 6b 4e 6f |sk = 0x0|010, kNo|
|000003b0| 43 61 63 68 65 4d 61 73 | 6b 20 3d 20 30 78 30 30 |CacheMas|k = 0x00|
|000003c0| 32 30 20 7d 3b 0d 0d 70 | 61 73 63 61 6c 20 4f 53 |20 };..p|ascal OS|
|000003d0| 45 72 72 20 46 53 52 65 | 61 64 4e 6f 43 61 63 68 |Err FSRe|adNoCach|
|000003e0| 65 28 73 68 6f 72 74 20 | 72 65 66 4e 75 6d 2c 20 |e(short |refNum, |
|000003f0| 6c 6f 6e 67 20 2a 63 6f | 75 6e 74 2c 20 76 6f 69 |long *co|unt, voi|
|00000400| 64 20 2a 62 75 66 66 50 | 74 72 29 20 7b 0d 09 50 |d *buffP|tr) {..P|
|00000410| 61 72 61 6d 42 6c 6f 63 | 6b 52 65 63 20 70 62 3b |aramBloc|kRec pb;|
|00000420| 0d 09 4f 53 45 72 72 20 | 65 72 72 6f 72 3b 0d 09 |..OSErr |error;..|
|00000430| 70 62 2e 69 6f 50 61 72 | 61 6d 2e 69 6f 52 65 66 |pb.ioPar|am.ioRef|
|00000440| 4e 75 6d 20 3d 20 72 65 | 66 4e 75 6d 3b 0d 09 70 |Num = re|fNum;..p|
|00000450| 62 2e 69 6f 50 61 72 61 | 6d 2e 69 6f 42 75 66 66 |b.ioPara|m.ioBuff|
|00000460| 65 72 20 3d 20 28 50 74 | 72 29 62 75 66 66 50 74 |er = (Pt|r)buffPt|
|00000470| 72 3b 0d 09 70 62 2e 69 | 6f 50 61 72 61 6d 2e 69 |r;..pb.i|oParam.i|
|00000480| 6f 52 65 71 43 6f 75 6e | 74 20 3d 20 2a 63 6f 75 |oReqCoun|t = *cou|
|00000490| 6e 74 3b 0d 09 70 62 2e | 69 6f 50 61 72 61 6d 2e |nt;..pb.|ioParam.|
|000004a0| 69 6f 50 6f 73 4d 6f 64 | 65 20 3d 20 66 73 41 74 |ioPosMod|e = fsAt|
|000004b0| 4d 61 72 6b 20 2b 20 6b | 4e 6f 43 61 63 68 65 4d |Mark + k|NoCacheM|
|000004c0| 61 73 6b 3b 0d 09 70 62 | 2e 69 6f 50 61 72 61 6d |ask;..pb|.ioParam|
|000004d0| 2e 69 6f 50 6f 73 4f 66 | 66 73 65 74 20 3d 20 30 |.ioPosOf|fset = 0|
|000004e0| 3b 0d 09 65 72 72 6f 72 | 20 3d 20 50 42 52 65 61 |;..error| = PBRea|
|000004f0| 64 53 79 6e 63 28 26 70 | 62 29 3b 0d 09 2a 63 6f |dSync(&p|b);..*co|
|00000500| 75 6e 74 20 3d 20 70 62 | 2e 69 6f 50 61 72 61 6d |unt = pb|.ioParam|
|00000510| 2e 69 6f 41 63 74 43 6f | 75 6e 74 3b 0d 09 72 65 |.ioActCo|unt;..re|
|00000520| 74 75 72 6e 20 28 20 65 | 72 72 6f 72 20 29 3b 0d |turn ( e|rror );.|
|00000530| 7d 0d 0d 70 61 73 63 61 | 6c 20 4f 53 45 72 72 20 |}..pasca|l OSErr |
|00000540| 46 53 57 72 69 74 65 4e | 6f 43 61 63 68 65 28 73 |FSWriteN|oCache(s|
|00000550| 68 6f 72 74 20 72 65 66 | 4e 75 6d 2c 20 6c 6f 6e |hort ref|Num, lon|
|00000560| 67 20 2a 63 6f 75 6e 74 | 2c 20 63 6f 6e 73 74 20 |g *count|, const |
|00000570| 76 6f 69 64 20 2a 62 75 | 66 66 50 74 72 29 20 7b |void *bu|ffPtr) {|
|00000580| 0d 09 50 61 72 61 6d 42 | 6c 6f 63 6b 52 65 63 20 |..ParamB|lockRec |
|00000590| 70 62 3b 0d 09 4f 53 45 | 72 72 20 65 72 72 6f 72 |pb;..OSE|rr error|
|000005a0| 3b 0d 09 70 62 2e 69 6f | 50 61 72 61 6d 2e 69 6f |;..pb.io|Param.io|
|000005b0| 52 65 66 4e 75 6d 20 3d | 20 72 65 66 4e 75 6d 3b |RefNum =| refNum;|
|000005c0| 0d 09 70 62 2e 69 6f 50 | 61 72 61 6d 2e 69 6f 42 |..pb.ioP|aram.ioB|
|000005d0| 75 66 66 65 72 20 3d 20 | 28 50 74 72 29 62 75 66 |uffer = |(Ptr)buf|
|000005e0| 66 50 74 72 3b 0d 09 70 | 62 2e 69 6f 50 61 72 61 |fPtr;..p|b.ioPara|
|000005f0| 6d 2e 69 6f 52 65 71 43 | 6f 75 6e 74 20 3d 20 2a |m.ioReqC|ount = *|
|00000600| 63 6f 75 6e 74 3b 0d 09 | 70 62 2e 69 6f 50 61 72 |count;..|pb.ioPar|
|00000610| 61 6d 2e 69 6f 50 6f 73 | 4d 6f 64 65 20 3d 20 66 |am.ioPos|Mode = f|
|00000620| 73 41 74 4d 61 72 6b 20 | 2b 20 6b 4e 6f 43 61 63 |sAtMark |+ kNoCac|
|00000630| 68 65 4d 61 73 6b 3b 0d | 09 70 62 2e 69 6f 50 61 |heMask;.|.pb.ioPa|
|00000640| 72 61 6d 2e 69 6f 50 6f | 73 4f 66 66 73 65 74 20 |ram.ioPo|sOffset |
|00000650| 3d 20 30 3b 0d 09 65 72 | 72 6f 72 20 3d 20 50 42 |= 0;..er|ror = PB|
|00000660| 57 72 69 74 65 53 79 6e | 63 28 26 70 62 29 3b 0d |WriteSyn|c(&pb);.|
|00000670| 09 2a 63 6f 75 6e 74 20 | 3d 20 70 62 2e 69 6f 50 |.*count |= pb.ioP|
|00000680| 61 72 61 6d 2e 69 6f 41 | 63 74 43 6f 75 6e 74 3b |aram.ioA|ctCount;|
|00000690| 0d 09 72 65 74 75 72 6e | 20 28 20 65 72 72 6f 72 |..return| ( error|
|000006a0| 20 29 3b 0d 7d 0d 0d 70 | 61 73 63 61 6c 20 4f 53 | );.}..p|ascal OS|
|000006b0| 45 72 72 20 46 53 52 65 | 61 64 43 61 63 68 65 28 |Err FSRe|adCache(|
|000006c0| 73 68 6f 72 74 20 72 65 | 66 4e 75 6d 2c 20 6c 6f |short re|fNum, lo|
|000006d0| 6e 67 20 2a 63 6f 75 6e | 74 2c 20 76 6f 69 64 20 |ng *coun|t, void |
|000006e0| 2a 62 75 66 66 50 74 72 | 29 20 7b 0d 09 50 61 72 |*buffPtr|) {..Par|
|000006f0| 61 6d 42 6c 6f 63 6b 52 | 65 63 20 70 62 3b 0d 09 |amBlockR|ec pb;..|
|00000700| 4f 53 45 72 72 20 65 72 | 72 6f 72 3b 0d 09 70 62 |OSErr er|ror;..pb|
|00000710| 2e 69 6f 50 61 72 61 6d | 2e 69 6f 52 65 66 4e 75 |.ioParam|.ioRefNu|
|00000720| 6d 20 3d 20 72 65 66 4e | 75 6d 3b 0d 09 70 62 2e |m = refN|um;..pb.|
|00000730| 69 6f 50 61 72 61 6d 2e | 69 6f 42 75 66 66 65 72 |ioParam.|ioBuffer|
|00000740| 20 3d 20 28 50 74 72 29 | 62 75 66 66 50 74 72 3b | = (Ptr)|buffPtr;|
|00000750| 0d 09 70 62 2e 69 6f 50 | 61 72 61 6d 2e 69 6f 52 |..pb.ioP|aram.ioR|
|00000760| 65 71 43 6f 75 6e 74 20 | 3d 20 2a 63 6f 75 6e 74 |eqCount |= *count|
|00000770| 3b 0d 09 70 62 2e 69 6f | 50 61 72 61 6d 2e 69 6f |;..pb.io|Param.io|
|00000780| 50 6f 73 4d 6f 64 65 20 | 3d 20 66 73 41 74 4d 61 |PosMode |= fsAtMa|
|00000790| 72 6b 20 2b 20 6b 43 61 | 63 68 65 4d 61 73 6b 3b |rk + kCa|cheMask;|
|000007a0| 0d 09 70 62 2e 69 6f 50 | 61 72 61 6d 2e 69 6f 50 |..pb.ioP|aram.ioP|
|000007b0| 6f 73 4f 66 66 73 65 74 | 20 3d 20 30 3b 0d 09 65 |osOffset| = 0;..e|
|000007c0| 72 72 6f 72 20 3d 20 50 | 42 52 65 61 64 53 79 6e |rror = P|BReadSyn|
|000007d0| 63 28 26 70 62 29 3b 0d | 09 2a 63 6f 75 6e 74 20 |c(&pb);.|.*count |
|000007e0| 3d 20 70 62 2e 69 6f 50 | 61 72 61 6d 2e 69 6f 41 |= pb.ioP|aram.ioA|
|000007f0| 63 74 43 6f 75 6e 74 3b | 0d 09 72 65 74 75 72 6e |ctCount;|..return|
|00000800| 20 28 20 65 72 72 6f 72 | 20 29 3b 0d 7d 0d 0d 70 | ( error| );.}..p|
|00000810| 61 73 63 61 6c 20 4f 53 | 45 72 72 20 46 53 57 72 |ascal OS|Err FSWr|
|00000820| 69 74 65 43 61 63 68 65 | 28 73 68 6f 72 74 20 72 |iteCache|(short r|
|00000830| 65 66 4e 75 6d 2c 20 6c | 6f 6e 67 20 2a 63 6f 75 |efNum, l|ong *cou|
|00000840| 6e 74 2c 20 63 6f 6e 73 | 74 20 76 6f 69 64 20 2a |nt, cons|t void *|
|00000850| 62 75 66 66 50 74 72 29 | 20 7b 0d 09 50 61 72 61 |buffPtr)| {..Para|
|00000860| 6d 42 6c 6f 63 6b 52 65 | 63 20 70 62 3b 0d 09 4f |mBlockRe|c pb;..O|
|00000870| 53 45 72 72 20 65 72 72 | 6f 72 3b 0d 09 70 62 2e |SErr err|or;..pb.|
|00000880| 69 6f 50 61 72 61 6d 2e | 69 6f 52 65 66 4e 75 6d |ioParam.|ioRefNum|
|00000890| 20 3d 20 72 65 66 4e 75 | 6d 3b 0d 09 70 62 2e 69 | = refNu|m;..pb.i|
|000008a0| 6f 50 61 72 61 6d 2e 69 | 6f 42 75 66 66 65 72 20 |oParam.i|oBuffer |
|000008b0| 3d 20 28 50 74 72 29 62 | 75 66 66 50 74 72 3b 0d |= (Ptr)b|uffPtr;.|
|000008c0| 09 70 62 2e 69 6f 50 61 | 72 61 6d 2e 69 6f 52 65 |.pb.ioPa|ram.ioRe|
|000008d0| 71 43 6f 75 6e 74 20 3d | 20 2a 63 6f 75 6e 74 3b |qCount =| *count;|
|000008e0| 0d 09 70 62 2e 69 6f 50 | 61 72 61 6d 2e 69 6f 50 |..pb.ioP|aram.ioP|
|000008f0| 6f 73 4d 6f 64 65 20 3d | 20 66 73 41 74 4d 61 72 |osMode =| fsAtMar|
|00000900| 6b 20 2b 20 6b 43 61 63 | 68 65 4d 61 73 6b 3b 0d |k + kCac|heMask;.|
|00000910| 09 70 62 2e 69 6f 50 61 | 72 61 6d 2e 69 6f 50 6f |.pb.ioPa|ram.ioPo|
|00000920| 73 4f 66 66 73 65 74 20 | 3d 20 30 3b 0d 09 65 72 |sOffset |= 0;..er|
|00000930| 72 6f 72 20 3d 20 50 42 | 57 72 69 74 65 53 79 6e |ror = PB|WriteSyn|
|00000940| 63 28 26 70 62 29 3b 0d | 09 2a 63 6f 75 6e 74 20 |c(&pb);.|.*count |
|00000950| 3d 20 70 62 2e 69 6f 50 | 61 72 61 6d 2e 69 6f 41 |= pb.ioP|aram.ioA|
|00000960| 63 74 43 6f 75 6e 74 3b | 0d 09 72 65 74 75 72 6e |ctCount;|..return|
|00000970| 20 28 20 65 72 72 6f 72 | 20 29 3b 0d 7d 0d 0d 0d | ( error| );.}...|
|00000980| 4f 53 45 72 72 20 49 6e | 69 74 49 6e 70 75 74 42 |OSErr In|itInputB|
|00000990| 75 66 66 65 72 28 73 68 | 6f 72 74 20 72 65 66 6e |uffer(sh|ort refn|
|000009a0| 75 6d 2c 20 49 6e 42 75 | 66 50 74 72 20 69 62 70 |um, InBu|fPtr ibp|
|000009b0| 29 20 7b 0d 09 69 62 70 | 2d 3e 63 6f 75 6e 74 20 |) {..ibp|->count |
|000009c0| 3d 20 69 62 70 2d 3e 74 | 6f 74 61 6c 20 3d 20 30 |= ibp->t|otal = 0|
|000009d0| 3b 0d 09 72 65 74 75 72 | 6e 20 47 65 74 46 50 6f |;..retur|n GetFPo|
|000009e0| 73 28 28 69 62 70 2d 3e | 72 65 66 6e 75 6d 20 3d |s((ibp->|refnum =|
|000009f0| 20 72 65 66 6e 75 6d 29 | 2c 20 26 69 62 70 2d 3e | refnum)|, &ibp->|
|00000a00| 66 69 6c 65 70 6f 73 29 | 3b 0d 7d 0d 0d 4f 53 45 |filepos)|;.}..OSE|
|00000a10| 72 72 20 4e 65 77 49 6e | 70 75 74 42 75 66 66 65 |rr NewIn|putBuffe|
|00000a20| 72 28 73 68 6f 72 74 20 | 72 65 66 6e 75 6d 2c 20 |r(short |refnum, |
|00000a30| 49 6e 42 75 66 50 74 72 | 20 2a 69 6e 62 75 66 29 |InBufPtr| *inbuf)|
|00000a40| 20 7b 0d 09 4f 53 45 72 | 72 20 65 72 72 3b 0d 09 | {..OSEr|r err;..|
|00000a50| 49 6e 42 75 66 50 74 72 | 20 69 62 70 3b 0d 09 69 |InBufPtr| ibp;..i|
|00000a60| 62 70 20 3d 20 28 49 6e | 42 75 66 50 74 72 29 20 |bp = (In|BufPtr) |
|00000a70| 4e 65 77 50 74 72 28 73 | 69 7a 65 6f 66 28 49 6e |NewPtr(s|izeof(In|
|00000a80| 70 75 74 42 75 66 66 65 | 72 29 29 3b 0d 09 69 66 |putBuffe|r));..if|
|00000a90| 20 28 28 65 72 72 20 3d | 20 4d 65 6d 45 72 72 6f | ((err =| MemErro|
|00000aa0| 72 28 29 29 20 21 3d 20 | 6e 6f 45 72 72 29 20 67 |r()) != |noErr) g|
|00000ab0| 6f 74 6f 20 62 61 69 6c | 3b 0d 09 69 66 20 28 28 |oto bail|;..if ((|
|00000ac0| 65 72 72 20 3d 20 49 6e | 69 74 49 6e 70 75 74 42 |err = In|itInputB|
|00000ad0| 75 66 66 65 72 28 72 65 | 66 6e 75 6d 2c 20 69 62 |uffer(re|fnum, ib|
|00000ae0| 70 29 29 20 21 3d 20 6e | 6f 45 72 72 29 20 67 6f |p)) != n|oErr) go|
|00000af0| 74 6f 20 62 61 69 6c 3b | 0d 09 2a 69 6e 62 75 66 |to bail;|..*inbuf|
|00000b00| 20 3d 20 69 62 70 3b 0d | 09 72 65 74 75 72 6e 20 | = ibp;.|.return |
|00000b10| 6e 6f 45 72 72 3b 0d 62 | 61 69 6c 3a 0d 09 69 66 |noErr;.b|ail:..if|
|00000b20| 20 28 69 62 70 20 21 3d | 20 4e 55 4c 4c 29 20 44 | (ibp !=| NULL) D|
|00000b30| 69 73 70 6f 73 65 50 74 | 72 28 28 50 74 72 29 20 |isposePt|r((Ptr) |
|00000b40| 69 62 70 29 3b 0d 09 72 | 65 74 75 72 6e 20 65 72 |ibp);..r|eturn er|
|00000b50| 72 3b 0d 7d 0d 0d 4f 53 | 45 72 72 20 4f 70 65 6e |r;.}..OS|Err Open|
|00000b60| 49 6e 70 75 74 42 75 66 | 66 65 72 28 46 53 53 70 |InputBuf|fer(FSSp|
|00000b70| 65 63 20 2a 73 70 65 63 | 2c 20 49 6e 42 75 66 50 |ec *spec|, InBufP|
|00000b80| 74 72 20 2a 69 6e 62 75 | 66 29 20 7b 0d 09 4f 53 |tr *inbu|f) {..OS|
|00000b90| 45 72 72 20 65 72 72 3b | 0d 09 73 68 6f 72 74 20 |Err err;|..short |
|00000ba0| 72 65 66 6e 75 6d 3b 0d | 09 0d 09 09 2f 2a 20 65 |refnum;.|..../* e|
|00000bb0| 6e 64 69 6e 67 20 73 74 | 61 74 65 20 2a 2f 0d 09 |nding st|ate */..|
|00000bc0| 72 65 66 6e 75 6d 20 3d | 20 30 3b 0d 09 2a 69 6e |refnum =| 0;..*in|
|00000bd0| 62 75 66 20 3d 20 4e 55 | 4c 4c 3b 0d 09 0d 09 09 |buf = NU|LL;.....|
|00000be0| 2f 2a 20 6f 70 65 6e 20 | 74 68 65 20 66 69 6c 65 |/* open |the file|
|00000bf0| 20 2a 2f 0d 09 65 72 72 | 20 3d 20 46 53 70 4f 70 | */..err| = FSpOp|
|00000c00| 65 6e 44 46 28 73 70 65 | 63 2c 20 66 73 52 64 50 |enDF(spe|c, fsRdP|
|00000c10| 65 72 6d 2c 20 26 72 65 | 66 6e 75 6d 29 3b 0d 09 |erm, &re|fnum);..|
|00000c20| 69 66 20 28 65 72 72 20 | 21 3d 20 6e 6f 45 72 72 |if (err |!= noErr|
|00000c30| 29 20 67 6f 74 6f 20 62 | 61 69 6c 3b 0d 09 0d 09 |) goto b|ail;....|
|00000c40| 09 2f 2a 20 61 6c 6c 6f | 63 61 74 65 20 74 68 65 |./* allo|cate the|
|00000c50| 20 62 75 66 66 65 72 20 | 2a 2f 0d 09 65 72 72 20 | buffer |*/..err |
|00000c60| 3d 20 4e 65 77 49 6e 70 | 75 74 42 75 66 66 65 72 |= NewInp|utBuffer|
|00000c70| 28 72 65 66 6e 75 6d 2c | 20 69 6e 62 75 66 29 3b |(refnum,| inbuf);|
|00000c80| 0d 09 69 66 20 28 65 72 | 72 20 21 3d 20 6e 6f 45 |..if (er|r != noE|
|00000c90| 72 72 29 20 67 6f 74 6f | 20 62 61 69 6c 3b 0d 09 |rr) goto| bail;..|
|00000ca0| 0d 09 09 2f 2a 20 61 6c | 6c 20 64 6f 6e 65 20 2a |.../* al|l done *|
|00000cb0| 2f 0d 09 72 65 74 75 72 | 6e 20 65 72 72 3b 0d 62 |/..retur|n err;.b|
|00000cc0| 61 69 6c 3a 0d 09 69 66 | 20 28 72 65 66 6e 75 6d |ail:..if| (refnum|
|00000cd0| 20 21 3d 20 30 29 20 46 | 53 43 6c 6f 73 65 28 72 | != 0) F|SClose(r|
|00000ce0| 65 66 6e 75 6d 29 3b 0d | 09 72 65 74 75 72 6e 20 |efnum);.|.return |
|00000cf0| 65 72 72 3b 0d 7d 0d 0d | 76 6f 69 64 20 43 6c 6f |err;.}..|void Clo|
|00000d00| 73 65 49 6e 70 75 74 42 | 75 66 66 65 72 28 49 6e |seInputB|uffer(In|
|00000d10| 42 75 66 50 74 72 20 69 | 6e 62 75 66 29 20 7b 0d |BufPtr i|nbuf) {.|
|00000d20| 09 46 53 43 6c 6f 73 65 | 28 69 6e 62 75 66 2d 3e |.FSClose|(inbuf->|
|00000d30| 72 65 66 6e 75 6d 29 3b | 0d 09 44 69 73 70 6f 73 |refnum);|..Dispos|
|00000d40| 65 49 6e 70 75 74 42 75 | 66 66 65 72 28 69 6e 62 |eInputBu|ffer(inb|
|00000d50| 75 66 29 3b 0d 7d 0d 0d | 76 6f 69 64 20 44 69 73 |uf);.}..|void Dis|
|00000d60| 70 6f 73 65 49 6e 70 75 | 74 42 75 66 66 65 72 28 |poseInpu|tBuffer(|
|00000d70| 49 6e 42 75 66 50 74 72 | 20 69 6e 62 75 66 29 20 |InBufPtr| inbuf) |
|00000d80| 7b 0d 09 44 69 73 70 6f | 73 65 50 74 72 28 28 50 |{..Dispo|sePtr((P|
|00000d90| 74 72 29 20 69 6e 62 75 | 66 29 3b 0d 7d 0d 0d 4f |tr) inbu|f);.}..O|
|00000da0| 53 45 72 72 20 46 65 74 | 63 68 49 6e 70 75 74 42 |SErr Fet|chInputB|
|00000db0| 75 66 66 65 72 28 49 6e | 42 75 66 50 74 72 20 69 |uffer(In|BufPtr i|
|00000dc0| 6e 62 75 66 2c 20 76 6f | 69 64 2a 20 62 75 66 66 |nbuf, vo|id* buff|
|00000dd0| 65 72 2c 20 6c 6f 6e 67 | 20 63 6f 75 6e 74 29 20 |er, long| count) |
|00000de0| 7b 0d 09 75 6e 73 69 67 | 6e 65 64 20 63 68 61 72 |{..unsig|ned char|
|00000df0| 20 2a 64 73 74 70 3b 0d | 09 6c 6f 6e 67 20 69 2c | *dstp;.|.long i,|
|00000e00| 20 62 79 74 65 63 6f 75 | 6e 74 3b 0d 09 64 73 74 | bytecou|nt;..dst|
|00000e10| 70 20 3d 20 28 75 6e 73 | 69 67 6e 65 64 20 63 68 |p = (uns|igned ch|
|00000e20| 61 72 2a 29 20 62 75 66 | 66 65 72 3b 0d 09 69 20 |ar*) buf|fer;..i |
|00000e30| 3d 20 30 3b 0d 09 77 68 | 69 6c 65 20 28 69 20 3c |= 0;..wh|ile (i <|
|00000e40| 20 63 6f 75 6e 74 29 20 | 7b 0d 09 09 69 66 20 28 | count) |{...if (|
|00000e50| 69 6e 62 75 66 2d 3e 74 | 6f 74 61 6c 20 3d 3d 20 |inbuf->t|otal == |
|00000e60| 69 6e 62 75 66 2d 3e 63 | 6f 75 6e 74 29 20 7b 09 |inbuf->c|ount) {.|
|00000e70| 2f 2a 20 6e 6f 20 62 79 | 74 65 73 20 72 65 6d 61 |/* no by|tes rema|
|00000e80| 69 6e 20 2a 2f 0d 09 09 | 09 62 79 74 65 63 6f 75 |in */...|.bytecou|
|00000e90| 6e 74 20 3d 20 6b 42 75 | 66 66 65 72 4c 65 6e 3b |nt = kBu|fferLen;|
|00000ea0| 0d 09 09 09 69 6e 62 75 | 66 2d 3e 66 69 6c 65 70 |....inbu|f->filep|
|00000eb0| 6f 73 20 2b 3d 20 69 6e | 62 75 66 2d 3e 74 6f 74 |os += in|buf->tot|
|00000ec0| 61 6c 3b 0d 09 09 09 46 | 53 52 65 61 64 28 69 6e |al;....F|SRead(in|
|00000ed0| 62 75 66 2d 3e 72 65 66 | 6e 75 6d 2c 20 26 62 79 |buf->ref|num, &by|
|00000ee0| 74 65 63 6f 75 6e 74 2c | 20 69 6e 62 75 66 2d 3e |tecount,| inbuf->|
|00000ef0| 64 61 74 61 62 79 74 65 | 73 29 3b 0d 09 09 09 69 |databyte|s);....i|
|00000f00| 6e 62 75 66 2d 3e 74 6f | 74 61 6c 20 3d 20 62 79 |nbuf->to|tal = by|
|00000f10| 74 65 63 6f 75 6e 74 3b | 0d 09 09 09 69 6e 62 75 |tecount;|....inbu|
|00000f20| 66 2d 3e 63 6f 75 6e 74 | 20 3d 20 30 3b 0d 09 09 |f->count| = 0;...|
|00000f30| 09 69 66 20 28 69 6e 62 | 75 66 2d 3e 74 6f 74 61 |.if (inb|uf->tota|
|00000f40| 6c 20 3d 3d 20 69 6e 62 | 75 66 2d 3e 63 6f 75 6e |l == inb|uf->coun|
|00000f50| 74 29 20 72 65 74 75 72 | 6e 20 65 6f 66 45 72 72 |t) retur|n eofErr|
|00000f60| 3b 0d 09 09 7d 0d 09 09 | 69 66 20 28 28 62 79 74 |;...}...|if ((byt|
|00000f70| 65 63 6f 75 6e 74 20 3d | 20 63 6f 75 6e 74 20 2d |ecount =| count -|
|00000f80| 20 69 29 20 3e 20 69 6e | 62 75 66 2d 3e 74 6f 74 | i) > in|buf->tot|
|00000f90| 61 6c 20 2d 20 69 6e 62 | 75 66 2d 3e 63 6f 75 6e |al - inb|uf->coun|
|00000fa0| 74 29 0d 09 09 09 62 79 | 74 65 63 6f 75 6e 74 20 |t)....by|tecount |
|00000fb0| 3d 20 69 6e 62 75 66 2d | 3e 74 6f 74 61 6c 20 2d |= inbuf-|>total -|
|00000fc0| 20 69 6e 62 75 66 2d 3e | 63 6f 75 6e 74 3b 0d 09 | inbuf->|count;..|
|00000fd0| 09 6d 65 6d 63 70 79 28 | 64 73 74 70 20 2b 20 69 |.memcpy(|dstp + i|
|00000fe0| 2c 20 69 6e 62 75 66 2d | 3e 64 61 74 61 62 79 74 |, inbuf-|>databyt|
|00000ff0| 65 73 20 2b 20 69 6e 62 | 75 66 2d 3e 63 6f 75 6e |es + inb|uf->coun|
|00001000| 74 2c 20 62 79 74 65 63 | 6f 75 6e 74 29 3b 0d 09 |t, bytec|ount);..|
|00001010| 09 69 20 2b 3d 20 62 79 | 74 65 63 6f 75 6e 74 3b |.i += by|tecount;|
|00001020| 0d 09 09 69 6e 62 75 66 | 2d 3e 63 6f 75 6e 74 20 |...inbuf|->count |
|00001030| 2b 3d 20 62 79 74 65 63 | 6f 75 6e 74 3b 0d 09 7d |+= bytec|ount;..}|
|00001040| 0d 09 72 65 74 75 72 6e | 20 6e 6f 45 72 72 3b 0d |..return| noErr;.|
|00001050| 7d 0d 0d 4f 53 45 72 72 | 20 53 65 74 49 6e 70 75 |}..OSErr| SetInpu|
|00001060| 74 42 75 66 66 65 72 50 | 6f 73 28 49 6e 42 75 66 |tBufferP|os(InBuf|
|00001070| 50 74 72 20 69 6e 62 75 | 66 2c 20 6c 6f 6e 67 20 |Ptr inbu|f, long |
|00001080| 6e 65 77 70 6f 73 29 20 | 7b 0d 09 69 66 20 28 6e |newpos) |{..if (n|
|00001090| 65 77 70 6f 73 20 3e 3d | 20 69 6e 62 75 66 2d 3e |ewpos >=| inbuf->|
|000010a0| 66 69 6c 65 70 6f 73 20 | 26 26 20 6e 65 77 70 6f |filepos |&& newpo|
|000010b0| 73 20 3c 20 69 6e 62 75 | 66 2d 3e 66 69 6c 65 70 |s < inbu|f->filep|
|000010c0| 6f 73 20 2b 20 69 6e 62 | 75 66 2d 3e 74 6f 74 61 |os + inb|uf->tota|
|000010d0| 6c 29 20 7b 0d 09 09 69 | 6e 62 75 66 2d 3e 63 6f |l) {...i|nbuf->co|
|000010e0| 75 6e 74 20 3d 20 6e 65 | 77 70 6f 73 20 2d 20 69 |unt = ne|wpos - i|
|000010f0| 6e 62 75 66 2d 3e 66 69 | 6c 65 70 6f 73 3b 0d 09 |nbuf->fi|lepos;..|
|00001100| 09 72 65 74 75 72 6e 20 | 6e 6f 45 72 72 3b 0d 09 |.return |noErr;..|
|00001110| 7d 20 65 6c 73 65 20 69 | 66 20 28 69 6e 62 75 66 |} else i|f (inbuf|
|00001120| 2d 3e 66 69 6c 65 70 6f | 73 20 3e 20 6e 65 77 70 |->filepo|s > newp|
|00001130| 6f 73 20 26 26 20 69 6e | 62 75 66 2d 3e 66 69 6c |os && in|buf->fil|
|00001140| 65 70 6f 73 20 2d 20 6e | 65 77 70 6f 73 20 3c 20 |epos - n|ewpos < |
|00001150| 6b 42 75 66 66 65 72 4c | 65 6e 20 26 26 20 69 6e |kBufferL|en && in|
|00001160| 62 75 66 2d 3e 74 6f 74 | 61 6c 20 3e 20 30 29 20 |buf->tot|al > 0) |
|00001170| 7b 0d 09 09 6c 6f 6e 67 | 20 62 61 63 6b 75 70 2c |{...long| backup,|
|00001180| 20 62 79 74 65 63 6f 75 | 6e 74 3b 0d 09 09 4f 53 | bytecou|nt;...OS|
|00001190| 45 72 72 20 65 72 72 3b | 0d 09 09 62 61 63 6b 75 |Err err;|...backu|
|000011a0| 70 20 3d 20 69 6e 62 75 | 66 2d 3e 66 69 6c 65 70 |p = inbu|f->filep|
|000011b0| 6f 73 20 2d 20 6e 65 77 | 70 6f 73 3b 0d 09 09 69 |os - new|pos;...i|
|000011c0| 66 20 28 69 6e 62 75 66 | 2d 3e 74 6f 74 61 6c 20 |f (inbuf|->total |
|000011d0| 2b 20 62 61 63 6b 75 70 | 20 3e 20 6b 42 75 66 66 |+ backup| > kBuff|
|000011e0| 65 72 4c 65 6e 29 20 7b | 0d 09 09 09 62 79 74 65 |erLen) {|....byte|
|000011f0| 63 6f 75 6e 74 20 3d 20 | 6b 42 75 66 66 65 72 4c |count = |kBufferL|
|00001200| 65 6e 20 2d 20 62 61 63 | 6b 75 70 3b 0d 09 09 09 |en - bac|kup;....|
|00001210| 69 6e 62 75 66 2d 3e 74 | 6f 74 61 6c 20 3d 20 6b |inbuf->t|otal = k|
|00001220| 42 75 66 66 65 72 4c 65 | 6e 3b 0d 09 09 7d 20 65 |BufferLe|n;...} e|
|00001230| 6c 73 65 20 7b 0d 09 09 | 09 62 79 74 65 63 6f 75 |lse {...|.bytecou|
|00001240| 6e 74 20 3d 20 69 6e 62 | 75 66 2d 3e 74 6f 74 61 |nt = inb|uf->tota|
|00001250| 6c 3b 0d 09 09 09 69 6e | 62 75 66 2d 3e 74 6f 74 |l;....in|buf->tot|
|00001260| 61 6c 20 2b 3d 20 62 61 | 63 6b 75 70 3b 0d 09 09 |al += ba|ckup;...|
|00001270| 7d 0d 09 09 69 6e 62 75 | 66 2d 3e 63 6f 75 6e 74 |}...inbu|f->count|
|00001280| 20 3d 20 30 3b 0d 09 09 | 6d 65 6d 6d 6f 76 65 28 | = 0;...|memmove(|
|00001290| 69 6e 62 75 66 2d 3e 64 | 61 74 61 62 79 74 65 73 |inbuf->d|atabytes|
|000012a0| 20 2b 20 62 61 63 6b 75 | 70 2c 20 69 6e 62 75 66 | + backu|p, inbuf|
|000012b0| 2d 3e 64 61 74 61 62 79 | 74 65 73 2c 20 62 79 74 |->databy|tes, byt|
|000012c0| 65 63 6f 75 6e 74 29 3b | 0d 09 09 65 72 72 20 3d |ecount);|...err =|
|000012d0| 20 53 65 74 46 50 6f 73 | 28 69 6e 62 75 66 2d 3e | SetFPos|(inbuf->|
|000012e0| 72 65 66 6e 75 6d 2c 20 | 66 73 46 72 6f 6d 53 74 |refnum, |fsFromSt|
|000012f0| 61 72 74 2c 20 28 69 6e | 62 75 66 2d 3e 66 69 6c |art, (in|buf->fil|
|00001300| 65 70 6f 73 20 3d 20 6e | 65 77 70 6f 73 29 29 3b |epos = n|ewpos));|
|00001310| 0d 09 09 69 66 20 28 65 | 72 72 20 21 3d 20 6e 6f |...if (e|rr != no|
|00001320| 45 72 72 29 20 72 65 74 | 75 72 6e 20 65 72 72 3b |Err) ret|urn err;|
|00001330| 0d 09 09 65 72 72 20 3d | 20 46 53 52 65 61 64 28 |...err =| FSRead(|
|00001340| 69 6e 62 75 66 2d 3e 72 | 65 66 6e 75 6d 2c 20 26 |inbuf->r|efnum, &|
|00001350| 62 61 63 6b 75 70 2c 20 | 69 6e 62 75 66 2d 3e 64 |backup, |inbuf->d|
|00001360| 61 74 61 62 79 74 65 73 | 29 3b 0d 09 09 69 66 20 |atabytes|);...if |
|00001370| 28 65 72 72 20 21 3d 20 | 6e 6f 45 72 72 29 20 72 |(err != |noErr) r|
|00001380| 65 74 75 72 6e 20 65 72 | 72 3b 0d 09 09 65 72 72 |eturn er|r;...err|
|00001390| 20 3d 20 53 65 74 46 50 | 6f 73 28 69 6e 62 75 66 | = SetFP|os(inbuf|
|000013a0| 2d 3e 72 65 66 6e 75 6d | 2c 20 66 73 46 72 6f 6d |->refnum|, fsFrom|
|000013b0| 53 74 61 72 74 2c 20 69 | 6e 62 75 66 2d 3e 66 69 |Start, i|nbuf->fi|
|000013c0| 6c 65 70 6f 73 20 2b 20 | 69 6e 62 75 66 2d 3e 74 |lepos + |inbuf->t|
|000013d0| 6f 74 61 6c 29 3b 0d 09 | 09 69 66 20 28 65 72 72 |otal);..|.if (err|
|000013e0| 20 21 3d 20 6e 6f 45 72 | 72 29 20 72 65 74 75 72 | != noEr|r) retur|
|000013f0| 6e 20 65 72 72 3b 0d 09 | 7d 20 65 6c 73 65 20 7b |n err;..|} else {|
|00001400| 0d 09 09 69 6e 62 75 66 | 2d 3e 63 6f 75 6e 74 20 |...inbuf|->count |
|00001410| 3d 20 69 6e 62 75 66 2d | 3e 74 6f 74 61 6c 20 3d |= inbuf-|>total =|
|00001420| 20 30 3b 0d 09 09 72 65 | 74 75 72 6e 20 53 65 74 | 0;...re|turn Set|
|00001430| 46 50 6f 73 28 69 6e 62 | 75 66 2d 3e 72 65 66 6e |FPos(inb|uf->refn|
|00001440| 75 6d 2c 20 66 73 46 72 | 6f 6d 53 74 61 72 74 2c |um, fsFr|omStart,|
|00001450| 20 28 69 6e 62 75 66 2d | 3e 66 69 6c 65 70 6f 73 | (inbuf-|>filepos|
|00001460| 20 3d 20 6e 65 77 70 6f | 73 29 29 3b 0d 09 7d 0d | = newpo|s));..}.|
|00001470| 7d 0d 0d 4f 53 45 72 72 | 20 49 6e 70 75 74 42 75 |}..OSErr| InputBu|
|00001480| 66 66 65 72 46 69 6c 65 | 53 69 7a 65 28 49 6e 42 |fferFile|Size(InB|
|00001490| 75 66 50 74 72 20 69 6e | 62 75 66 2c 20 6c 6f 6e |ufPtr in|buf, lon|
|000014a0| 67 20 2a 62 79 74 65 63 | 6f 75 6e 74 29 20 7b 0d |g *bytec|ount) {.|
|000014b0| 09 72 65 74 75 72 6e 20 | 47 65 74 45 4f 46 28 69 |.return |GetEOF(i|
|000014c0| 6e 62 75 66 2d 3e 72 65 | 66 6e 75 6d 2c 20 62 79 |nbuf->re|fnum, by|
|000014d0| 74 65 63 6f 75 6e 74 29 | 3b 0d 7d 0d 0d 4f 53 45 |tecount)|;.}..OSE|
|000014e0| 72 72 20 49 6e 69 74 4f | 75 74 70 75 74 42 75 66 |rr InitO|utputBuf|
|000014f0| 66 65 72 28 73 68 6f 72 | 74 20 72 65 66 6e 75 6d |fer(shor|t refnum|
|00001500| 2c 20 4f 75 74 42 75 66 | 50 74 72 20 6f 62 70 29 |, OutBuf|Ptr obp)|
|00001510| 20 7b 0d 09 6f 62 70 2d | 3e 66 69 6c 65 70 6f 73 | {..obp-|>filepos|
|00001520| 20 3d 20 6f 62 70 2d 3e | 63 6f 75 6e 74 20 3d 20 | = obp->|count = |
|00001530| 30 3b 0d 09 72 65 74 75 | 72 6e 20 53 65 74 46 50 |0;..retu|rn SetFP|
|00001540| 6f 73 28 28 6f 62 70 2d | 3e 72 65 66 6e 75 6d 20 |os((obp-|>refnum |
|00001550| 3d 20 72 65 66 6e 75 6d | 29 2c 20 66 73 46 72 6f |= refnum|), fsFro|
|00001560| 6d 53 74 61 72 74 2c 20 | 30 29 3b 0d 7d 0d 0d 4f |mStart, |0);.}..O|
|00001570| 53 45 72 72 20 4e 65 77 | 4f 75 74 70 75 74 42 75 |SErr New|OutputBu|
|00001580| 66 66 65 72 28 73 68 6f | 72 74 20 72 65 66 6e 75 |ffer(sho|rt refnu|
|00001590| 6d 2c 20 4f 75 74 42 75 | 66 50 74 72 20 2a 6f 75 |m, OutBu|fPtr *ou|
|000015a0| 74 62 75 66 29 20 7b 0d | 09 4f 53 45 72 72 20 65 |tbuf) {.|.OSErr e|
|000015b0| 72 72 3b 0d 09 4f 75 74 | 42 75 66 50 74 72 20 6f |rr;..Out|BufPtr o|
|000015c0| 62 70 3b 0d 09 6f 62 70 | 20 3d 20 28 4f 75 74 42 |bp;..obp| = (OutB|
|000015d0| 75 66 50 74 72 29 20 4e | 65 77 50 74 72 28 73 69 |ufPtr) N|ewPtr(si|
|000015e0| 7a 65 6f 66 28 4f 75 74 | 70 75 74 42 75 66 66 65 |zeof(Out|putBuffe|
|000015f0| 72 29 29 3b 0d 09 69 66 | 20 28 28 65 72 72 20 3d |r));..if| ((err =|
|00001600| 20 4d 65 6d 45 72 72 6f | 72 28 29 29 20 21 3d 20 | MemErro|r()) != |
|00001610| 6e 6f 45 72 72 29 20 67 | 6f 74 6f 20 62 61 69 6c |noErr) g|oto bail|
|00001620| 3b 0d 09 69 66 20 28 28 | 65 72 72 20 3d 20 49 6e |;..if ((|err = In|
|00001630| 69 74 4f 75 74 70 75 74 | 42 75 66 66 65 72 28 72 |itOutput|Buffer(r|
|00001640| 65 66 6e 75 6d 2c 20 6f | 62 70 29 29 20 21 3d 20 |efnum, o|bp)) != |
|00001650| 6e 6f 45 72 72 29 20 67 | 6f 74 6f 20 62 61 69 6c |noErr) g|oto bail|
|00001660| 3b 0d 09 2a 6f 75 74 62 | 75 66 20 3d 20 6f 62 70 |;..*outb|uf = obp|
|00001670| 3b 0d 09 72 65 74 75 72 | 6e 20 6e 6f 45 72 72 3b |;..retur|n noErr;|
|00001680| 0d 62 61 69 6c 3a 0d 09 | 69 66 20 28 6f 62 70 20 |.bail:..|if (obp |
|00001690| 21 3d 20 4e 55 4c 4c 29 | 20 44 69 73 70 6f 73 65 |!= NULL)| Dispose|
|000016a0| 50 74 72 28 28 50 74 72 | 29 20 6f 62 70 29 3b 0d |Ptr((Ptr|) obp);.|
|000016b0| 09 72 65 74 75 72 6e 20 | 65 72 72 3b 0d 7d 0d 0d |.return |err;.}..|
|000016c0| 4f 53 45 72 72 20 46 6c | 75 73 68 4f 75 74 70 75 |OSErr Fl|ushOutpu|
|000016d0| 74 42 75 66 66 65 72 28 | 4f 75 74 42 75 66 50 74 |tBuffer(|OutBufPt|
|000016e0| 72 20 6f 75 74 62 75 66 | 29 20 7b 0d 09 4f 53 45 |r outbuf|) {..OSE|
|000016f0| 72 72 20 65 72 72 3b 0d | 09 6c 6f 6e 67 20 62 79 |rr err;.|.long by|
|00001700| 74 65 63 6f 75 6e 74 3b | 0d 09 69 66 20 28 6f 75 |tecount;|..if (ou|
|00001710| 74 62 75 66 2d 3e 63 6f | 75 6e 74 20 3e 20 30 29 |tbuf->co|unt > 0)|
|00001720| 20 7b 0d 09 09 62 79 74 | 65 63 6f 75 6e 74 20 3d | {...byt|ecount =|
|00001730| 20 6f 75 74 62 75 66 2d | 3e 63 6f 75 6e 74 3b 0d | outbuf-|>count;.|
|00001740| 09 09 69 66 20 28 28 65 | 72 72 20 3d 20 46 53 57 |..if ((e|rr = FSW|
|00001750| 72 69 74 65 28 6f 75 74 | 62 75 66 2d 3e 72 65 66 |rite(out|buf->ref|
|00001760| 6e 75 6d 2c 20 26 62 79 | 74 65 63 6f 75 6e 74 2c |num, &by|tecount,|
|00001770| 20 6f 75 74 62 75 66 2d | 3e 64 61 74 61 62 79 74 | outbuf-|>databyt|
|00001780| 65 73 29 29 20 3d 3d 20 | 6e 6f 45 72 72 29 20 7b |es)) == |noErr) {|
|00001790| 0d 09 09 09 6f 75 74 62 | 75 66 2d 3e 66 69 6c 65 |....outb|uf->file|
|000017a0| 70 6f 73 20 2b 3d 20 6f | 75 74 62 75 66 2d 3e 63 |pos += o|utbuf->c|
|000017b0| 6f 75 6e 74 3b 0d 09 09 | 09 6f 75 74 62 75 66 2d |ount;...|.outbuf-|
|000017c0| 3e 63 6f 75 6e 74 20 3d | 20 30 3b 0d 09 09 7d 0d |>count =| 0;...}.|
|000017d0| 09 7d 20 65 6c 73 65 20 | 65 72 72 20 3d 20 6e 6f |.} else |err = no|
|000017e0| 45 72 72 3b 0d 09 72 65 | 74 75 72 6e 20 65 72 72 |Err;..re|turn err|
|000017f0| 3b 0d 7d 0d 0d 76 6f 69 | 64 20 44 69 73 70 6f 73 |;.}..voi|d Dispos|
|00001800| 65 4f 75 74 70 75 74 42 | 75 66 66 65 72 28 4f 75 |eOutputB|uffer(Ou|
|00001810| 74 42 75 66 50 74 72 20 | 6f 75 74 62 75 66 29 20 |tBufPtr |outbuf) |
|00001820| 7b 0d 09 44 69 73 70 6f | 73 65 50 74 72 28 28 50 |{..Dispo|sePtr((P|
|00001830| 74 72 29 20 6f 75 74 62 | 75 66 29 3b 0d 7d 0d 0d |tr) outb|uf);.}..|
|00001840| 0d 0d 4f 53 45 72 72 20 | 4f 70 65 6e 4f 75 74 70 |..OSErr |OpenOutp|
|00001850| 75 74 42 75 66 66 65 72 | 28 46 53 53 70 65 63 20 |utBuffer|(FSSpec |
|00001860| 2a 73 70 65 63 2c 20 4f | 75 74 42 75 66 50 74 72 |*spec, O|utBufPtr|
|00001870| 20 2a 6f 75 74 62 75 66 | 29 20 7b 0d 09 4f 53 45 | *outbuf|) {..OSE|
|00001880| 72 72 20 65 72 72 3b 0d | 09 73 68 6f 72 74 20 72 |rr err;.|.short r|
|00001890| 65 66 6e 75 6d 3b 0d 09 | 0d 09 09 2f 2a 20 65 6e |efnum;..|.../* en|
|000018a0| 64 69 6e 67 20 73 74 61 | 74 65 20 2a 2f 0d 09 72 |ding sta|te */..r|
|000018b0| 65 66 6e 75 6d 20 3d 20 | 30 3b 0d 09 2a 6f 75 74 |efnum = |0;..*out|
|000018c0| 62 75 66 20 3d 20 4e 55 | 4c 4c 3b 0d 09 0d 09 09 |buf = NU|LL;.....|
|000018d0| 2f 2a 20 6f 70 65 6e 20 | 74 68 65 20 66 69 6c 65 |/* open |the file|
|000018e0| 20 2a 2f 0d 09 65 72 72 | 20 3d 20 46 53 70 4f 70 | */..err| = FSpOp|
|000018f0| 65 6e 44 46 28 73 70 65 | 63 2c 20 66 73 52 64 57 |enDF(spe|c, fsRdW|
|00001900| 72 50 65 72 6d 2c 20 26 | 72 65 66 6e 75 6d 29 3b |rPerm, &|refnum);|
|00001910| 0d 09 69 66 20 28 65 72 | 72 20 21 3d 20 6e 6f 45 |..if (er|r != noE|
|00001920| 72 72 29 20 67 6f 74 6f | 20 62 61 69 6c 3b 0d 09 |rr) goto| bail;..|
|00001930| 0d 09 09 2f 2a 20 61 6c | 6c 6f 63 61 74 65 20 74 |.../* al|locate t|
|00001940| 68 65 20 62 75 66 66 65 | 72 20 2a 2f 0d 09 65 72 |he buffe|r */..er|
|00001950| 72 20 3d 20 4e 65 77 4f | 75 74 70 75 74 42 75 66 |r = NewO|utputBuf|
|00001960| 66 65 72 28 72 65 66 6e | 75 6d 2c 20 6f 75 74 62 |fer(refn|um, outb|
|00001970| 75 66 29 3b 0d 09 69 66 | 20 28 65 72 72 20 21 3d |uf);..if| (err !=|
|00001980| 20 6e 6f 45 72 72 29 20 | 67 6f 74 6f 20 62 61 69 | noErr) |goto bai|
|00001990| 6c 3b 0d 09 0d 09 09 2f | 2a 20 61 6c 6c 20 64 6f |l;...../|* all do|
|000019a0| 6e 65 20 2a 2f 0d 09 72 | 65 74 75 72 6e 20 65 72 |ne */..r|eturn er|
|000019b0| 72 3b 0d 62 61 69 6c 3a | 0d 09 69 66 20 28 72 65 |r;.bail:|..if (re|
|000019c0| 66 6e 75 6d 20 21 3d 20 | 30 29 20 46 53 43 6c 6f |fnum != |0) FSClo|
|000019d0| 73 65 28 72 65 66 6e 75 | 6d 29 3b 0d 09 72 65 74 |se(refnu|m);..ret|
|000019e0| 75 72 6e 20 65 72 72 3b | 0d 7d 0d 0d 76 6f 69 64 |urn err;|.}..void|
|000019f0| 20 43 6c 6f 73 65 4f 75 | 74 70 75 74 42 75 66 66 | CloseOu|tputBuff|
|00001a00| 65 72 28 4f 75 74 42 75 | 66 50 74 72 20 6f 75 74 |er(OutBu|fPtr out|
|00001a10| 62 75 66 29 20 7b 0d 09 | 46 53 43 6c 6f 73 65 28 |buf) {..|FSClose(|
|00001a20| 6f 75 74 62 75 66 2d 3e | 72 65 66 6e 75 6d 29 3b |outbuf->|refnum);|
|00001a30| 0d 09 44 69 73 70 6f 73 | 65 4f 75 74 70 75 74 42 |..Dispos|eOutputB|
|00001a40| 75 66 66 65 72 28 6f 75 | 74 62 75 66 29 3b 0d 7d |uffer(ou|tbuf);.}|
|00001a50| 0d 0d 0d 4f 53 45 72 72 | 20 53 74 61 73 68 4f 75 |...OSErr| StashOu|
|00001a60| 74 70 75 74 42 75 66 66 | 65 72 28 4f 75 74 42 75 |tputBuff|er(OutBu|
|00001a70| 66 50 74 72 20 6f 75 74 | 62 75 66 2c 20 76 6f 69 |fPtr out|buf, voi|
|00001a80| 64 2a 20 62 75 66 66 65 | 72 2c 20 6c 6f 6e 67 20 |d* buffe|r, long |
|00001a90| 63 6f 75 6e 74 29 20 7b | 0d 09 75 6e 73 69 67 6e |count) {|..unsign|
|00001aa0| 65 64 20 63 68 61 72 20 | 2a 73 72 63 70 3b 0d 09 |ed char |*srcp;..|
|00001ab0| 6c 6f 6e 67 20 69 2c 20 | 62 79 74 65 63 6f 75 6e |long i, |bytecoun|
|00001ac0| 74 3b 0d 09 4f 53 45 72 | 72 20 65 72 72 3b 0d 09 |t;..OSEr|r err;..|
|00001ad0| 73 72 63 70 20 3d 20 28 | 75 6e 73 69 67 6e 65 64 |srcp = (|unsigned|
|00001ae0| 20 63 68 61 72 2a 29 20 | 62 75 66 66 65 72 3b 0d | char*) |buffer;.|
|00001af0| 09 69 20 3d 20 30 3b 0d | 09 77 68 69 6c 65 20 28 |.i = 0;.|.while (|
|00001b00| 69 20 3c 20 63 6f 75 6e | 74 29 20 7b 0d 09 09 69 |i < coun|t) {...i|
|00001b10| 66 20 28 28 62 79 74 65 | 63 6f 75 6e 74 20 3d 20 |f ((byte|count = |
|00001b20| 63 6f 75 6e 74 20 2d 20 | 69 29 20 3e 20 6b 42 75 |count - |i) > kBu|
|00001b30| 66 66 65 72 4c 65 6e 20 | 2d 20 6f 75 74 62 75 66 |fferLen |- outbuf|
|00001b40| 2d 3e 63 6f 75 6e 74 29 | 0d 09 09 09 62 79 74 65 |->count)|....byte|
|00001b50| 63 6f 75 6e 74 20 3d 20 | 6b 42 75 66 66 65 72 4c |count = |kBufferL|
|00001b60| 65 6e 20 2d 20 6f 75 74 | 62 75 66 2d 3e 63 6f 75 |en - out|buf->cou|
|00001b70| 6e 74 3b 0d 09 09 6d 65 | 6d 63 70 79 28 6f 75 74 |nt;...me|mcpy(out|
|00001b80| 62 75 66 2d 3e 64 61 74 | 61 62 79 74 65 73 20 2b |buf->dat|abytes +|
|00001b90| 20 6f 75 74 62 75 66 2d | 3e 63 6f 75 6e 74 2c 20 | outbuf-|>count, |
|00001ba0| 73 72 63 70 20 2b 20 69 | 2c 20 62 79 74 65 63 6f |srcp + i|, byteco|
|00001bb0| 75 6e 74 29 3b 0d 09 09 | 69 20 2b 3d 20 62 79 74 |unt);...|i += byt|
|00001bc0| 65 63 6f 75 6e 74 3b 0d | 09 09 6f 75 74 62 75 66 |ecount;.|..outbuf|
|00001bd0| 2d 3e 63 6f 75 6e 74 20 | 2b 3d 20 62 79 74 65 63 |->count |+= bytec|
|00001be0| 6f 75 6e 74 3b 0d 09 09 | 69 66 20 28 6f 75 74 62 |ount;...|if (outb|
|00001bf0| 75 66 2d 3e 63 6f 75 6e | 74 20 3d 3d 20 6b 42 75 |uf->coun|t == kBu|
|00001c00| 66 66 65 72 4c 65 6e 29 | 20 7b 0d 09 09 09 65 72 |fferLen)| {....er|
|00001c10| 72 20 3d 20 46 6c 75 73 | 68 4f 75 74 70 75 74 42 |r = Flus|hOutputB|
|00001c20| 75 66 66 65 72 28 6f 75 | 74 62 75 66 29 3b 0d 09 |uffer(ou|tbuf);..|
|00001c30| 09 09 69 66 20 28 65 72 | 72 20 21 3d 20 6e 6f 45 |..if (er|r != noE|
|00001c40| 72 72 29 20 72 65 74 75 | 72 6e 20 65 72 72 3b 0d |rr) retu|rn err;.|
|00001c50| 09 09 7d 0d 09 7d 0d 09 | 72 65 74 75 72 6e 20 6e |..}..}..|return n|
|00001c60| 6f 45 72 72 3b 0d 7d 0d | 0d 6c 6f 6e 67 20 4f 75 |oErr;.}.|.long Ou|
|00001c70| 74 70 75 74 42 75 66 66 | 65 72 50 6f 73 28 4f 75 |tputBuff|erPos(Ou|
|00001c80| 74 42 75 66 50 74 72 20 | 6f 75 74 62 75 66 29 20 |tBufPtr |outbuf) |
|00001c90| 7b 0d 09 72 65 74 75 72 | 6e 20 28 6f 75 74 62 75 |{..retur|n (outbu|
|00001ca0| 66 2d 3e 66 69 6c 65 70 | 6f 73 20 2b 20 6f 75 74 |f->filep|os + out|
|00001cb0| 62 75 66 2d 3e 63 6f 75 | 6e 74 29 3b 0d 7d 0d 0d |buf->cou|nt);.}..|
|00001cc0| 4f 53 45 72 72 20 54 72 | 61 6e 73 66 65 72 42 79 |OSErr Tr|ansferBy|
|00001cd0| 74 65 73 28 49 6e 42 75 | 66 50 74 72 20 73 72 63 |tes(InBu|fPtr src|
|00001ce0| 2c 20 4f 75 74 42 75 66 | 50 74 72 20 64 73 74 2c |, OutBuf|Ptr dst,|
|00001cf0| 20 6c 6f 6e 67 20 63 6f | 75 6e 74 29 20 7b 0d 09 | long co|unt) {..|
|00001d00| 6c 6f 6e 67 20 69 2c 20 | 62 79 74 65 63 6f 75 6e |long i, |bytecoun|
|00001d10| 74 2c 20 6e 3b 0d 09 4f | 53 45 72 72 20 65 72 72 |t, n;..O|SErr err|
|00001d20| 3b 0d 09 69 20 3d 20 30 | 3b 0d 09 77 68 69 6c 65 |;..i = 0|;..while|
|00001d30| 20 28 69 20 3c 20 63 6f | 75 6e 74 29 20 7b 0d 09 | (i < co|unt) {..|
|00001d40| 09 69 66 20 28 28 62 79 | 74 65 63 6f 75 6e 74 20 |.if ((by|tecount |
|00001d50| 3d 20 63 6f 75 6e 74 20 | 2d 20 69 29 20 3e 20 6b |= count |- i) > k|
|00001d60| 42 75 66 66 65 72 4c 65 | 6e 20 2d 20 64 73 74 2d |BufferLe|n - dst-|
|00001d70| 3e 63 6f 75 6e 74 29 0d | 09 09 09 62 79 74 65 63 |>count).|...bytec|
|00001d80| 6f 75 6e 74 20 3d 20 6b | 42 75 66 66 65 72 4c 65 |ount = k|BufferLe|
|00001d90| 6e 20 2d 20 64 73 74 2d | 3e 63 6f 75 6e 74 3b 0d |n - dst-|>count;.|
|00001da0| 09 09 65 72 72 20 3d 20 | 46 65 74 63 68 49 6e 70 |..err = |FetchInp|
|00001db0| 75 74 42 75 66 66 65 72 | 28 73 72 63 2c 20 64 73 |utBuffer|(src, ds|
|00001dc0| 74 2d 3e 64 61 74 61 62 | 79 74 65 73 20 2b 20 64 |t->datab|ytes + d|
|00001dd0| 73 74 2d 3e 63 6f 75 6e | 74 2c 20 62 79 74 65 63 |st->coun|t, bytec|
|00001de0| 6f 75 6e 74 29 3b 0d 09 | 09 69 66 20 28 65 72 72 |ount);..|.if (err|
|00001df0| 20 21 3d 20 6e 6f 45 72 | 72 29 20 72 65 74 75 72 | != noEr|r) retur|
|00001e00| 6e 20 65 72 72 3b 0d 09 | 09 69 20 2b 3d 20 62 79 |n err;..|.i += by|
|00001e10| 74 65 63 6f 75 6e 74 3b | 0d 09 09 64 73 74 2d 3e |tecount;|...dst->|
|00001e20| 63 6f 75 6e 74 20 2b 3d | 20 62 79 74 65 63 6f 75 |count +=| bytecou|
|00001e30| 6e 74 3b 0d 09 09 69 66 | 20 28 64 73 74 2d 3e 63 |nt;...if| (dst->c|
|00001e40| 6f 75 6e 74 20 3d 3d 20 | 6b 42 75 66 66 65 72 4c |ount == |kBufferL|
|00001e50| 65 6e 29 20 7b 0d 09 09 | 09 65 72 72 20 3d 20 46 |en) {...|.err = F|
|00001e60| 6c 75 73 68 4f 75 74 70 | 75 74 42 75 66 66 65 72 |lushOutp|utBuffer|
|00001e70| 28 64 73 74 29 3b 0d 09 | 09 09 69 66 20 28 65 72 |(dst);..|..if (er|
|00001e80| 72 20 21 3d 20 6e 6f 45 | 72 72 29 20 72 65 74 75 |r != noE|rr) retu|
|00001e90| 72 6e 20 65 72 72 3b 0d | 09 09 7d 0d 09 7d 0d 09 |rn err;.|..}..}..|
|00001ea0| 72 65 74 75 72 6e 20 6e | 6f 45 72 72 3b 0d 7d 0d |return n|oErr;.}.|
|00001eb0| 0d 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001ec0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001ed0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001ee0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001ef0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001f00| 00 00 01 00 00 00 01 6e | 00 00 00 6e 00 00 00 3e |.......n|...n...>|
|00001f10| 78 0a b4 20 50 0c 10 00 | 0d 67 06 0c 10 00 3a 66 |x.. P...|.g....:f|
|00001f20| 04 10 bc 00 2d 52 48 53 | 40 6e ea 2f 2b 00 a0 a9 |....-RHS|@n./+...|
|00001f30| 0b 53 74 64 42 75 66 66 | 65 72 2e 63 02 00 00 00 |.StdBuff|er.c....|
|00001f40| 54 45 58 54 4d 50 53 20 | 01 00 ff ff ff ff 00 00 |TEXTMPS |........|
|00001f50| 00 00 54 45 58 54 4d 50 | 53 20 01 00 ff ff ff ff |..TEXTMP|S ......|
|00001f60| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00001f70| 1b 53 ad cd e3 f1 00 00 | 1e 31 00 00 01 ac 08 a0 |.S......|.1......|
|00001f80| 3b 2f 2e 02 08 42 67 a9 | 5d 30 1f 4e 75 20 6e 01 |;/...Bg.|]0.Nu n.|
|00001f90| 7e 0c 50 00 01 6f 36 1f | 00 a8 9e 4a 1f 66 06 3f |~.P..o6.|...J.f.?|
|00001fa0| 3c 00 0c a8 9c 2d 6e 03 | de 02 0c 2d 6e 03 e2 02 |<....-n.|...-n...|
|00001fb0| 10 48 6e 02 0c 2f 3c ff | fd ff fd a8 a9 2f 3c 00 |.Hn../<.|...../<.|
|00001fc0| 02 00 02 a8 9b 48 6e 02 | 0c a8 a1 a8 9e 4e 75 30 |.....Hn.|.....Nu0|
|00001fd0| 2f 00 06 61 00 ff 70 30 | 2e 02 14 08 00 00 04 67 |/..a..p0|.......g|
|00001fe0| 00 00 b4 30 2e 02 0e 0c | 40 20 00 6e 00 00 a6 70 |...0....|@ .n...p|
|00001ff0| 0a 61 00 e5 92 b0 6f 00 | 06 56 c2 20 6b 00 a0 22 |.a....o.|.V. k.."|
|00002000| 00 00 00 48 00 09 47 65 | 6e 65 76 61 00 0d 23 69 |...H..Ge|neva..#i|
|00002010| 03 df a4 50 64 65 20 3c | 46 69 6c 65 73 2e 68 3e |...Pde <|Files.h>|
|00002020| 0d 23 69 6e 63 6c 00 03 | 00 08 00 d2 01 49 02 c6 |.#incl..|.....I..|
|00002030| 03 8c 00 d2 01 49 02 c6 | 03 8c b0 5f 56 01 00 00 |.....I..|..._V...|
|00002040| 02 79 00 00 02 79 00 00 | 00 00 01 00 00 00 00 1e |.y...y..|........|
|00002050| 00 d2 01 49 02 c6 03 8c | 00 d2 01 49 02 c6 03 8c |...I....|...I....|
|00002060| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00002070| 01 00 00 00 01 6e 00 00 | 00 6e 00 00 00 3e 03 d6 |.....n..|.n...>..|
|00002080| 71 38 26 32 00 00 00 1c | 00 3e 00 00 4d 50 53 52 |q8&2....|.>..MPSR|
|00002090| 00 01 00 0a 03 ed ff ff | 00 00 00 00 00 00 00 00 |........|........|
|000020a0| 03 f0 ff ff 00 00 00 4c | 03 d7 cc 08 00 00 00 00 |.......L|........|
|000020b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000020c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000020d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000020e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000020f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
+--------+-------------------------+-------------------------+--------+--------+