450 lines
15 KiB
C
450 lines
15 KiB
C
//
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// thread sync. timeouts
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//
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#define RX_WAIT_ACK_TERMINATE_TIMEOUT 60000
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#define RX_ACK_THRD_TIMEOUT 3000
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#define TX_WAIT_ACK_TERMINATE_TIMEOUT 60000
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//
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// TIFF encoder/decoder defs.
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//
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#define LINE_LENGTH 1728
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#define FAX_SUCCESS 0
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#define FAX_FAILURE 1
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#define RET_FAIL 0
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#define RET_SUCCESS 1
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#define RET_TIMEOUT 2
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#define RET_CANCELED 3
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#define LOG_ALL 256
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#define LOG_ERR 1
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#define LOG_NOTHING 0
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#define T30_RX 1
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#define T30_TX 2
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typedef struct {
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DWORD tiffCompression;
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BOOL HiRes;
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char lpszLineID[16]; // to be used for a temp. TIFF page data file
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} TX_THRD_PARAMS;
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#define DECODE_BUFFER_SIZE 44000
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#define MODEMKEY_FROM_UNIMODEM 1
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#define MODEMKEY_FROM_ADAPTIVE 2
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#define MODEMKEY_FROM_NOTHING 3
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//identify.c
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typedef struct {
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DWORD_PTR hglb; // Tmp globall alloc "handle" for strings.
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// type HGLOBAL for non-ifax and LPVOID
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// for IFAX
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LPBYTE lpbBuf;
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LPSTR szReset; // MAXCMDSIZE
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LPBYTE szSetup; // MAXCMDSIZE
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LPBYTE szExit; // MAXCMDSIZE
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LPBYTE szPreDial; // MAXCMDSIZE
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LPBYTE szPreAnswer; // MAXCMDSIZE
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LPBYTE szIDCmd; // MAXCMDSIZE
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LPBYTE szID; // MAXIDSIZE
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LPBYTE szResponseBuf; // RESPONSEBUFSIZE
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LPBYTE szSmallTemp1; // SMALLTEMPSIZE
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LPBYTE szSmallTemp2; // SMALLTEMPSIZE
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LPMODEMCAPS lpMdmCaps;
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LPMODEMEXTCAPS lpMdmExtCaps;
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DWORD dwSerialSpeed;
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DWORD dwFlags; // dwFlags, as defined in the CMDTAB structure.
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DWORD dwGot;
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USHORT uDontPurge; // Profile entry says shouldn't delete the profile.
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// NOTE: We will ignore this and not delete the
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// profile if we don't get a response from the
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// modem, to avoid unnecessarily deleting the
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// profile simply because the modem is not
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// responding/off/disconnected.
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//
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// 0 = purge
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// 1 = don't purge
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// anything else = uninitialized.
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} S_TmpSettings;
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typedef struct tagThreadGlobal {
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// t30.c
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int RecoveryIndex;
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ET30PARAMS Params; // protocol\t30.h
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ET30T30 T30; // same
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ET30ECM ECM; // same
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ET30ECHOPROTECT EchoProtect; // same
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// protapi.c
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PROT ProtInst; // protocol\protocol.h
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PROTPARAMS ProtParams; // headers\protparm.h
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// ddi.c
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MODEMPARAMS ModemParams; // headers\modemddi.h
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CLASS1_MODEM Class1Modem; // class1\class1.h
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CLASS1_STATUS Class1Status;// same
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// ifddi.c
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CLASS1_DDI DDI; // same
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// 4. fcom.c
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FCOM_COMM Comm; // comm\fcomint.h
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BOOL fNCUAbort;// same, 0=None 2=abort FCOM 1=abort higher level only
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// identify.c
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S_TmpSettings TmpSettings; // here
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// ncuparams.c
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NCUPARAMS NCUParams; // headers\ncuparm.h
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BOOL fNCUParamsChanged; //comm\modemint.h, to indicate the we need to reset params on next dial/answer...
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// modem.c
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FCOM_MODEM FComModem; // same
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FCOM_STATUS FComStatus; // same
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INSTDATA Inst; // fxrn\efaxrun.h
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HLINE LineHandle;
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HCALL CallHandle;
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DWORD DeviceId;
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HANDLE FaxHandle;
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HANDLE hComm;
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// memory management
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USHORT uCount;
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USHORT uUsed;
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BUFFER bfStaticBuf[STATICBUFCOUNT];
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BYTE bStaticBufData[STATICBUFSIZE];
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// additional mostly from gTAPI
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int fGotConnect;
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HANDLE hevAsync;
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int fWaitingForEvent;
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DWORD dwSignalledRID;
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DWORD dwSignalledParam2;
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DWORD_PTR dwSignalledParam3;
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DWORD dwPermanentLineID;
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char lpszPermanentLineID[16];
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char lpszUnimodemFaxKey[200];
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char lpszUnimodemKey[200];
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TIFF_INFO TiffInfo;
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LPBYTE TiffData;
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int TiffPageSizeAlloc;
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int TiffOffset;
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int fTiffOpenOrCreated;
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char lpszDialDestFax[sizeof(LINETRANSLATEOUTPUT)+64];
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DWORD StatusId;
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DWORD StringId;
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DWORD PageCount;
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LPTSTR CSI;
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LPTSTR CallerId;
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LPTSTR RoutingInfo;
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int fDeallocateCall;
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int CurrentCommSpeed;
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HANDLE CtrlEvent;
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COMM_CACHE CommCache;
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BOOL fMegaHertzHack;
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MONINFO gMonInfo;
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FCOM_FILTER Filter;
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#ifdef SMM
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#define MAXFILTERBUFSIZE 2048
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BYTE bStaticFilterBuf[MAXFILTERBUFSIZE];
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#endif
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#define CMDTABSIZE 100
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BYTE bModemCmds[CMDTABSIZE]; // store modem cmds read from INI/registry here
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#define SMALLTEMPSIZE 80
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char szSmallTemp1[SMALLTEMPSIZE];
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char szSmallTemp2[SMALLTEMPSIZE];
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COMMODEM_FRAMING Framing;
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#ifdef SMM
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#define FRAMEBUFINITIALSIZE ((USHORT)(((4 + 256 + 2) * 1.2) + 10)) // extra for flags
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BYTE bStaticFramingBuf[FRAMEBUFINITIALSIZE];
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#endif
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BYTE bRem[MAXNSFFRAMESIZE];
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BYTE bOut[MAXNSFFRAMESIZE];
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PROTDUMP fsDump;
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#ifndef NOCHALL
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BYTE bSavedChallenge[POLL_CHALLENGE_LEN];
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USHORT uSavedChallengeLen;
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#endif
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#define TOTALRECVDFRAMESPACE 500
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#ifdef SMM
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BYTE bStaticRecvdFrameSpace[TOTALRECVDFRAMESPACE];
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#endif
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DWORD lEarliestDialTime;
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RFS rfsSend;
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WORD PrevcbInQue;
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WORD PrevcbOutQue;
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BOOL PrevfXoffHold;
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BOOL PrevfXoffSent;
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LPWSTR lpwFileName;
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HANDLE CompletionPortHandle;
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ULONG_PTR CompletionKey;
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// helper thread interface
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BOOL fTiffThreadRunning;
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TX_THRD_PARAMS TiffConvertThreadParams;
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BOOL fTiffThreadCreated;
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HANDLE hThread;
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HANDLE ThrdSignal;
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HANDLE FirstPageReadyTxSignal;
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DWORD CurrentOut;
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DWORD FirstOut;
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DWORD LastOut;
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DWORD CurrentIn;
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BOOL ThrdRuns;
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BOOL ReqTerminate;
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BOOL AckTerminate;
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BOOL ReqStartNewPage;
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BOOL AckStartNewPage;
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BOOL ThreadFatalError;
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char InFileName[_MAX_FNAME];
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HANDLE InFileHandle;
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BOOL InFileHandleNeedsBeClosed;
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BOOL fTxPageDone;
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BOOL fTiffPageDone;
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BOOL fTiffDocumentDone;
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// helper RX interface
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BOOL fPageIsBad;
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BOOL fLastReadBlock;
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HANDLE ThrdDoneSignal;
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HANDLE ThrdAckTerminateSignal;
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DWORD ThrdDoneRetCode;
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DWORD BytesIn;
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DWORD BytesInNotFlushed;
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DWORD BytesOut;
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DWORD BytesOutWillBe;
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char OutFileName[_MAX_FNAME];
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HANDLE OutFileHandle;
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BOOL SrcHiRes;
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// error reporting
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BOOL fFatalErrorWasSignaled;
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// abort sync.
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HANDLE AbortReqEvent;
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HANDLE AbortAckEvent;
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BOOL fUnblockIO; // pending I/O should be aborted ONCE only
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BOOL fOkToResetAbortReqEvent;
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BOOL fAbortReqEventWasReset;
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BOOL fAbortRequested;
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// CSID, TSID local/remote
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char LocalID[MAXTOTALIDLEN + 2];
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LPWSTR RemoteID;
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BOOL fRemoteIdAvail;
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// Adaptive Answer
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BOOL AdaptiveAnswerEnable;
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// Unimodem setup
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DWORD dwSpeakerVolume;
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DWORD dwSpeakerMode;
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BOOL fBlindDial;
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// INF settings
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BOOL fEnableHardwareFlowControl;
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UWORD SerialSpeedInit;
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BOOL SerialSpeedInitSet;
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UWORD SerialSpeedConnect;
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BOOL SerialSpeedConnectSet;
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UWORD FixSerialSpeed;
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BOOL FixSerialSpeedSet;
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BOOL fCommInitialized;
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// derived from INF
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UWORD CurrentSerialSpeed;
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// Unimodem key info
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char ResponsesKeyName[300];
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// new ADAPTIVE.INF
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DWORD FaxClass;
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char *ResetCommand;
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char *SetupCommand;
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DWORD AnswerCommandNum;
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char *AnswerCommand[20];
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char *ModemResponseFaxDetect;
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char *ModemResponseDataDetect;
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UWORD SerialSpeedFaxDetect;
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UWORD SerialSpeedDataDetect;
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char *HostCommandFaxDetect;
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char *HostCommandDataDetect;
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char *ModemResponseFaxConnect;
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char *ModemResponseDataConnect;
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BOOL Operation;
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// Flags to indicate the source of INF info
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BOOL fAdaptiveRecordFound;
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BOOL fAdaptiveRecordUnique;
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BOOL fUnimodemFaxDefined;
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DWORD AdaptiveCodeId;
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DWORD ModemKeyCreationId;
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// Class2
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DWORD ModemClass;
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USHORT cbResponseSize;
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BYTE lpbResponseBuf[RESPONSE_BUF_SIZE];
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CL2_COMM_ARRAY class2_commands;
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BOOL fRecvPageOK; // flag set when Class2GetRecvPageAck is called
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NCUPARAMS NCUParams2;
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LPCMDTAB lpCmdTab;
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PROTPARAMS ProtParams2;
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BYTE bLastReply2[REPLYBUFSIZE+1];
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BYTE bFoundReply[REPLYBUFSIZE+1];
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MFRSPEC CurrentMFRSpec;
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BYTE Class2bDLEETX[3];
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BYTE lpbResponseBuf2[RESPONSE_BUF_SIZE];
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BCwithTEXT bcSendCaps; // Used to generate DIS
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BCwithTEXT bcSendParams; // Used to generate DCS
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PCB DISPcb; // has default DIS values for this modem.
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BOOL fAbort; // flag set when Class2Abort is called
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TO toAnswer;
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TO toRecv;
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TO toDialog;
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TO toZero;
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#define C2SZMAXLEN 50
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C2SZ cbszFDT[C2SZMAXLEN];
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C2SZ cbszINITIAL_FDT[C2SZMAXLEN];
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C2SZ cbszFDR[C2SZMAXLEN];
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C2SZ cbszFPTS[C2SZMAXLEN];
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C2SZ cbszFCR[C2SZMAXLEN];
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C2SZ cbszFNR[C2SZMAXLEN];
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C2SZ cbszFCQ[C2SZMAXLEN];
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C2SZ cbszFLO[C2SZMAXLEN];
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C2SZ cbszFBUG[C2SZMAXLEN];
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C2SZ cbszSET_FBOR[C2SZMAXLEN];
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// DCC - set High Res, Huffman, no ECM/BFT, default all others.
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C2SZ cbszFDCC_ALL[C2SZMAXLEN];
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C2SZ cbszFDCC_RECV_ALL[C2SZMAXLEN];
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C2SZ cbszFDIS_RECV_ALL[C2SZMAXLEN];
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C2SZ cbszFDCC_RES[C2SZMAXLEN];
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C2SZ cbszFDCC_BAUD[C2SZMAXLEN];
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C2SZ cbszFDIS_BAUD[C2SZMAXLEN];
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C2SZ cbszFDIS_IS[C2SZMAXLEN];
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C2SZ cbszFDIS_NOQ_IS[C2SZMAXLEN];
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C2SZ cbszFDCC_IS[C2SZMAXLEN];
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C2SZ cbszFDIS_STRING[C2SZMAXLEN];
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C2SZ cbszFDIS[C2SZMAXLEN];
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C2SZ cbszZERO[C2SZMAXLEN];
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C2SZ cbszONE[C2SZMAXLEN];
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C2SZ cbszQUERY_S1[C2SZMAXLEN];
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C2SZ cbszRING[C2SZMAXLEN];
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C2SZ cbszCLASS2_ATI[C2SZMAXLEN];
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C2SZ cbszCLASS2_FMFR[C2SZMAXLEN];
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C2SZ cbszCLASS2_FMDL[C2SZMAXLEN];
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C2SZ cbszCLASS2_FREV[C2SZMAXLEN];
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C2SZ cbszFDT_CONNECT[C2SZMAXLEN];
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C2SZ cbszFDT_CNTL_Q[C2SZMAXLEN];
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C2SZ cbszFCON[C2SZMAXLEN];
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C2SZ cbszGO_CLASS2[C2SZMAXLEN];
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C2SZ cbszFLID[C2SZMAXLEN];
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C2SZ cbszENDPAGE[C2SZMAXLEN];
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C2SZ cbszENDMESSAGE[C2SZMAXLEN];
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C2SZ cbszCLASS2_QUERY_CLASS[C2SZMAXLEN];
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C2SZ cbszCLASS2_GO_CLASS0[C2SZMAXLEN];
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C2SZ cbszCLASS2_ATTEN[C2SZMAXLEN];
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C2SZ cbszATA[C2SZMAXLEN];
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// Bug1982: Racal modem, doesnt accept ATA. So we send it a PreAnswer
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// command of ATS0=1, i.r. turning ON autoanswer. And we ignore the
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// ERROR response it gives to the subsequent ATAs. It then answers
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// 'automatically' and gives us all the right responses. On hangup
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// however we need to send an ATS0=0 to turn auto-answer off. The
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// ExitCommand is not sent at all in Class2 and in Class1 it is only
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// sent on releasing the modem, not between calls. So just send an S0=0
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// after the ATH0. If the modem doesnt like it we ignore the response
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// anyway
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C2SZ cbszCLASS2_HANGUP[C2SZMAXLEN];
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C2SZ cbszCLASS2_CALLDONE[C2SZMAXLEN];
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C2SZ cbszCLASS2_ABORT[C2SZMAXLEN];
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C2SZ cbszCLASS2_DIAL[C2SZMAXLEN];
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C2SZ cbszCLASS2_NODIALTONE[C2SZMAXLEN];
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C2SZ cbszCLASS2_BUSY[C2SZMAXLEN];
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C2SZ cbszCLASS2_NOANSWER[C2SZMAXLEN];
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C2SZ cbszCLASS2_OK[C2SZMAXLEN];
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C2SZ cbszCLASS2_FHNG[C2SZMAXLEN];
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C2SZ cbszCLASS2_ERROR[C2SZMAXLEN];
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C2SZ cbszCLASS2_RESET[C2SZMAXLEN];
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C2SZ cbszCLASS2_ATE0[C2SZMAXLEN];
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BYTE Resolution;
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BYTE Encoding;
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// Dbg
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DWORD CommLogOffset;
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DWORD dbg1;
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DWORD dbg2;
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DWORD dbg3;
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DWORD dbg4;
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DWORD dbg5;
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} ThrdGlbl, *PThrdGlbl;
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