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MacOS 8.1

Win98

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+--------+-------------------------+-------------------------+--------+--------+
|00000000| 00 18 73 65 72 69 61 6c | 2e 72 65 73 65 74 42 75 |..serial|.resetBu|
|00000010| 66 66 65 72 2e 64 6c 6c | 2e 63 00 00 00 00 00 00 |ffer.dll|.c......|
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|00000080| 2f 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |/*******|********|
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|000000c0| 2a 2a 2a 2a 2a 2a 2a 2a | 2f 0d 2f 2a 09 0d 2f 2a |********|/./*../*|
|000000d0| 09 73 65 72 69 61 6c 2e | 72 65 73 65 74 42 75 66 |.serial.|resetBuf|
|000000e0| 66 65 72 2e 64 6c 6c 2e | 63 0d 2f 2a 09 62 79 20 |fer.dll.|c./*.by |
|000000f0| 41 74 75 6c 20 42 75 74 | 74 65 0d 2f 2a 09 43 6f |Atul But|te./*.Co|
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|00000110| 79 20 4d 69 63 72 6f 73 | 6f 66 74 20 43 6f 72 70 |y Micros|oft Corp|
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|00000140| 2a 0d 2f 2a 09 76 65 72 | 73 69 6f 6e 20 31 2e 30 |*./*.ver|sion 1.0|
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|00000160| 20 43 41 4c 4c 2f 52 45 | 47 49 53 54 45 52 20 72 | CALL/RE|GISTER r|
|00000170| 65 6d 6f 76 65 73 20 74 | 68 65 20 62 75 66 66 65 |emoves t|he buffe|
|00000180| 72 20 61 6e 64 20 72 65 | 73 65 74 73 20 69 74 20 |r and re|sets it |
|00000190| 74 6f 20 74 68 65 20 64 | 65 66 61 75 6c 74 2e 0d |to the d|efault..|
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|000001c0| 69 73 74 65 72 28 20 22 | 73 65 72 69 61 6c 20 6c |ister( "|serial l|
|000001d0| 69 62 72 61 72 79 22 2c | 20 22 73 65 72 69 61 6c |ibrary",| "serial|
|000001e0| 2e 72 65 73 65 74 42 75 | 66 66 65 72 22 2c 20 22 |.resetBu|ffer", "|
|000001f0| 49 48 4a 22 20 29 0d 2f | 2a 09 3d 20 43 61 6c 6c |IHJ" )./|*.= Call|
|00000200| 28 20 72 65 66 2c 20 70 | 6f 72 74 4e 75 6d 62 65 |( ref, p|ortNumbe|
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|00000240| 72 20 6f 66 20 70 6f 72 | 74 20 28 31 20 3d 20 6d |r of por|t (1 = m|
|00000250| 6f 64 65 6d 2c 20 32 20 | 3d 20 70 72 69 6e 74 65 |odem, 2 |= printe|
|00000260| 72 29 0d 2f 2a 09 09 62 | 75 66 66 65 72 09 09 09 |r)./*..b|uffer...|
|00000270| 3d 20 70 6f 69 6e 74 65 | 72 20 74 6f 20 63 75 72 |= pointe|r to cur|
|00000280| 72 65 6e 74 20 62 75 66 | 66 65 72 0d 2f 2a 0d 2f |rent buf|fer./*./|
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|00000330| 49 20 4e 20 45 20 53 0d | 2f 2a 0d 2f 2a 2a 2a 2a |I N E S.|/*./****|
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|00000390| 55 54 49 4e 45 5f 4e 41 | 4d 45 09 09 22 73 65 72 |UTINE_NA|ME.."ser|
|000003a0| 69 61 6c 2e 72 65 73 65 | 74 42 75 66 66 65 72 22 |ial.rese|tBuffer"|
|000003b0| 0d 23 64 65 66 69 6e 65 | 20 68 4e 49 4c 20 30 4c |.#define| hNIL 0L|
|000003c0| 0d 23 64 65 66 69 6e 65 | 20 70 4e 49 4c 20 30 4c |.#define| pNIL 0L|
|000003d0| 0d 0d 2f 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |../*****|********|
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|00000420| 2a 09 49 20 4e 20 43 20 | 4c 20 55 20 44 20 45 20 |*.I N C |L U D E |
|00000430| 53 0d 2f 2a 0d 2f 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |S./*./**|********|
|00000440| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
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|00000470| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2f 0d 0d |********|*****/..|
|00000480| 23 69 6e 63 6c 75 64 65 | 20 22 73 65 72 69 61 6c |#include| "serial|
|00000490| 2e 68 22 0d 23 69 6e 63 | 6c 75 64 65 20 22 65 72 |.h".#inc|lude "er|
|000004a0| 72 6f 72 2e 68 22 0d 23 | 69 6e 63 6c 75 64 65 20 |ror.h".#|include |
|000004b0| 22 67 65 74 5f 70 6f 72 | 74 2e 68 22 0d 0d 2f 2a |"get_por|t.h"../*|
|000004c0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|000004d0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|000004e0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|000004f0| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00000500| 2a 2a 2a 2a 2a 2a 2f 0d | 2f 2a 0d 2f 2a 09 6d 61 |******/.|/*./*.ma|
|00000510| 69 6e 0d 2f 2a 0d 2f 2a | 2a 2a 2a 2a 2a 2a 2a 2a |in./*./*|********|
|00000520| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00000530| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00000540| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00000550| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2f 0d |********|******/.|
|00000560| 0d 70 61 73 63 61 6c 20 | 73 68 6f 72 74 20 6d 61 |.pascal |short ma|
|00000570| 69 6e 28 20 70 6f 72 74 | 2c 20 70 63 68 20 29 0d |in( port|, pch ).|
|00000580| 0d 09 75 6e 73 69 67 6e | 65 64 20 73 68 6f 72 74 |..unsign|ed short|
|00000590| 09 09 09 70 6f 72 74 3b | 09 09 09 09 09 2f 2a 20 |...port;|...../* |
|000005a0| 73 65 72 69 61 6c 20 70 | 6f 72 74 20 74 6f 20 75 |serial p|ort to u|
|000005b0| 73 65 20 2a 2f 0d 09 63 | 68 61 72 09 09 09 09 09 |se */..c|har.....|
|000005c0| 2a 70 63 68 3b 09 09 09 | 09 09 2f 2a 20 70 6f 69 |*pch;...|../* poi|
|000005d0| 6e 74 65 72 20 74 6f 20 | 63 75 72 72 65 6e 74 20 |nter to |current |
|000005e0| 62 75 66 66 65 72 20 2a | 2f 0d 09 0d 7b 0d 09 72 |buffer *|/...{..r|
|000005f0| 65 67 69 73 74 65 72 20 | 4f 53 45 72 72 09 09 09 |egister |OSErr...|
|00000600| 65 72 72 3b 09 09 09 09 | 09 2f 2a 20 72 65 73 75 |err;....|./* resu|
|00000610| 6c 74 20 63 6f 64 65 20 | 66 72 6f 6d 20 54 6f 6f |lt code |from Too|
|00000620| 6c 62 6f 78 20 72 6f 75 | 74 69 6e 65 73 20 2a 2f |lbox rou|tines */|
|00000630| 0d 09 73 68 6f 72 74 09 | 09 09 09 09 72 65 66 49 |..short.|....refI|
|00000640| 6e 3b 09 09 09 09 09 2f | 2a 20 72 65 66 65 72 65 |n;...../|* refere|
|00000650| 6e 63 65 20 6e 75 6d 62 | 65 72 20 66 6f 72 20 69 |nce numb|er for i|
|00000660| 6e 70 75 74 20 70 6f 72 | 74 20 2a 2f 0d 09 73 68 |nput por|t */..sh|
|00000670| 6f 72 74 09 09 09 09 09 | 72 65 66 4f 75 74 3b 09 |ort.....|refOut;.|
|00000680| 09 09 09 09 2f 2a 20 72 | 65 66 65 72 65 6e 63 65 |..../* r|eference|
|00000690| 20 6e 75 6d 62 65 72 20 | 66 6f 72 20 6f 75 74 70 | number |for outp|
|000006a0| 75 74 20 70 6f 72 74 20 | 2a 2f 0d 09 0d 09 52 65 |ut port |*/....Re|
|000006b0| 6d 65 6d 62 65 72 41 30 | 28 29 3b 0d 09 53 65 74 |memberA0|();..Set|
|000006c0| 55 70 41 34 28 29 3b 0d | 09 0d 09 65 72 72 20 3d |UpA4();.|...err =|
|000006d0| 20 67 65 74 5f 70 6f 72 | 74 28 20 70 6f 72 74 2c | get_por|t( port,|
|000006e0| 20 26 72 65 66 49 6e 2c | 20 26 72 65 66 4f 75 74 | &refIn,| &refOut|
|000006f0| 20 29 3b 0d 09 69 66 28 | 20 65 72 72 20 21 3d 20 | );..if(| err != |
|00000700| 6e 6f 45 72 72 20 29 20 | 7b 0d 09 09 64 69 73 70 |noErr ) |{...disp|
|00000710| 6c 61 79 5f 65 72 72 6f | 72 28 20 22 49 6c 6c 65 |lay_erro|r( "Ille|
|00000720| 67 61 6c 20 70 6f 72 74 | 20 6e 75 6d 62 65 72 2e |gal port| number.|
|00000730| 22 20 29 3b 0d 09 09 52 | 65 73 74 6f 72 65 41 34 |" );...R|estoreA4|
|00000740| 28 20 29 3b 0d 09 09 72 | 65 74 75 72 6e 28 20 65 |( );...r|eturn( e|
|00000750| 72 72 20 29 3b 0d 09 7d | 0d 09 0d 09 69 66 28 20 |rr );..}|....if( |
|00000760| 70 63 68 20 3d 3d 20 70 | 4e 49 4c 20 29 20 7b 0d |pch == p|NIL ) {.|
|00000770| 09 09 64 69 73 70 6c 61 | 79 5f 65 72 72 6f 72 28 |..displa|y_error(|
|00000780| 20 22 42 75 66 66 65 72 | 20 77 61 73 20 6e 65 76 | "Buffer| was nev|
|00000790| 65 72 20 61 6c 6c 6f 63 | 61 74 65 64 2e 22 20 29 |er alloc|ated." )|
|000007a0| 3b 0d 09 7d 20 65 6c 73 | 65 20 7b 0d 09 09 44 69 |;..} els|e {...Di|
|000007b0| 73 70 6f 73 50 74 72 28 | 20 70 63 68 20 29 3b 0d |sposPtr(| pch );.|
|000007c0| 09 09 69 66 28 20 4d 65 | 6d 45 72 72 6f 72 28 20 |..if( Me|mError( |
|000007d0| 29 20 21 3d 20 6e 6f 45 | 72 72 20 29 20 7b 0d 09 |) != noE|rr ) {..|
|000007e0| 09 09 64 69 73 70 6c 61 | 79 5f 65 72 72 6f 72 28 |..displa|y_error(|
|000007f0| 20 22 45 72 72 6f 72 20 | 69 6e 20 64 69 73 70 6f | "Error |in dispo|
|00000800| 73 69 6e 67 20 62 75 66 | 66 65 72 2e 22 20 29 3b |sing buf|fer." );|
|00000810| 0d 09 09 7d 0d 09 7d 0d | 09 0d 09 65 72 72 20 3d |...}..}.|...err =|
|00000820| 20 53 65 72 53 65 74 42 | 75 66 28 20 72 65 66 49 | SerSetB|uf( refI|
|00000830| 6e 2c 20 30 2c 20 30 20 | 29 3b 0d 09 69 66 28 20 |n, 0, 0 |);..if( |
|00000840| 65 72 72 20 21 3d 20 6e | 6f 45 72 72 20 29 20 7b |err != n|oErr ) {|
|00000850| 0d 09 09 64 69 73 70 6c | 61 79 5f 65 72 72 6f 72 |...displ|ay_error|
|00000860| 28 20 22 45 72 72 6f 72 | 20 69 6e 20 72 65 73 65 |( "Error| in rese|
|00000870| 74 74 69 6e 67 20 62 75 | 66 66 65 72 2e 22 20 29 |tting bu|ffer." )|
|00000880| 3b 0d 09 09 52 65 73 74 | 6f 72 65 41 34 28 20 29 |;...Rest|oreA4( )|
|00000890| 3b 0d 09 09 72 65 74 75 | 72 6e 28 20 65 72 72 53 |;...retu|rn( errS|
|000008a0| 65 72 69 61 6c 53 65 74 | 42 75 66 20 29 3b 0d 09 |erialSet|Buf );..|
|000008b0| 7d 0d 09 0d 09 52 65 73 | 74 6f 72 65 41 34 28 20 |}....Res|toreA4( |
|000008c0| 29 3b 0d 09 72 65 74 75 | 72 6e 28 20 6e 6f 45 72 |);..retu|rn( noEr|
|000008d0| 72 20 29 3b 0d 7d 0d 0d | 23 69 6e 63 6c 75 64 65 |r );.}..|#include|
|000008e0| 20 22 67 65 74 5f 70 6f | 72 74 2e 63 22 00 00 00 | "get_po|rt.c"...|
|000008f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000900| 00 00 01 00 00 00 01 4c | 00 00 00 4c 00 00 00 32 |.......L|...L...2|
|00000910| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00000920| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00000930| 18 73 65 72 69 61 6c 2e | 72 65 73 65 74 42 75 66 |.serial.|resetBuf|
|00000940| 66 65 72 2e 64 6c 6c 2e | 63 2e 02 00 00 00 54 45 |fer.dll.|c.....TE|
|00000950| 00 00 54 45 58 54 4d 50 | 53 20 00 0c 01 2c 00 00 |..TEXTMP|S ...,..|
|00000960| 00 00 4b 33 00 00 00 00 | 00 00 00 00 00 00 00 00 |..K3....|........|
|00000970| 00 00 a0 c3 c9 2d 00 00 | 08 6d 00 00 01 7e 2f 2a |.....-..|.m...~/*|
|00000980| 2a 09 0d 2f 2a 2a 09 54 | 68 69 73 20 43 41 4c 4c |*../**.T|his CALL|
|00000990| 2f 52 45 47 49 53 54 45 | 52 20 72 65 6d 6f 76 65 |/REGISTE|R remove|
|000009a0| 73 20 74 68 65 20 69 6e | 70 75 74 20 62 75 66 66 |s the in|put buff|
|000009b0| 65 72 2e 0d 2f 2a 2a 09 | 55 73 65 20 4c 69 67 68 |er../**.|Use Ligh|
|000009c0| 74 73 70 65 65 64 20 43 | 20 74 6f 20 63 6f 6d 70 |tspeed C| to comp|
|000009d0| 69 6c 65 2e 0d 2f 2a 2a | 09 0d 2f 2a 2a 09 45 78 |ile../**|../**.Ex|
|000009e0| 63 65 6c 20 75 73 61 67 | 65 3a 0d 2f 2a 2a 09 0d |cel usag|e:./**..|
|000009f0| 2f 2a 2a 09 3d 20 52 65 | 67 69 73 74 65 72 28 20 |/**.= Re|gister( |
|00000a00| 00 00 00 48 00 09 4d 6f | 6e 61 63 6f 00 2a 2a 2a |...H..Mo|naco.***|
|00000a10| 2a 2a 2a 2a 2a 2a 2a 2a | 2a 2a 2a 2a 2a 2a 2a 2a |********|********|
|00000a20| 2a 2f 0d 2f 2a 2a 00 06 | 00 04 01 7f 00 05 01 d9 |*/./**..|........|
|00000a30| 00 d5 01 7f 00 05 01 d9 | 00 d5 a0 f4 c9 25 00 00 |........|.....%..|
|00000a40| 00 00 00 00 00 00 00 00 | 00 00 01 00 00 00 01 00 |........|........|
|00000a50| 00 00 01 4c 00 00 00 4c | 00 00 00 32 00 28 ed 7c |...L...L|...2.(.||
|00000a60| 0a a8 00 00 00 1c 00 32 | 00 00 4d 50 53 52 00 00 |.......2|..MPSR..|
|00000a70| 00 0a 03 ed ff ff 00 00 | 00 00 00 00 00 00 00 00 |........|........|
+--------+-------------------------+-------------------------+--------+--------+