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windows-nt/Source/XPSP1/NT/sdktools/link16/extern.h

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2020-09-26 03:20:57 -05:00
/*
* Copyright Microsoft Corporation, 1987
*
* This Module contains Proprietary Information of Microsoft
* Corporation and should be treated as Confidential.
*/
/*
* EXTERN.H: external declarations
*/
#include <malloc.h>
#include <memory.h>
#if NOT OSXENIX
#include <io.h>
#include <stdlib.h>
#endif
#include <string.h>
#include <search.h>
#ifdef _MBCS
#define _CRTVAR1
#include <mbctype.h>
#include <mbstring.h>
#define strchr _mbschr
#define strrchr _mbsrchr
#endif
#ifndef DECLSPEC_NORETURN
#if (_MSC_VER >= 1200)
#define DECLSPEC_NORETURN __declspec(noreturn)
#else
#define DECLSPEC_NORETURN
#endif
#endif
/****************************************************************
* *
* External function declarations *
* *
****************************************************************/
extern void AddContribution(unsigned short gsn,
unsigned short offMin,
unsigned short offMac,
unsigned short cbPad);
extern void AddContributor(SNTYPE gsn,
unsigned long raComdat,
unsigned long size);
extern void NEAR AddLibPath(unsigned short i);
extern void AddLibrary(unsigned char *psbName);
extern void AddComdatUses(APROPCOMDAT*, APROPCOMDAT*);
extern PLTYPE FAR * NEAR AddVmProp (PLTYPE FAR *list, RBTYPE rprop);
extern void NEAR AllocateScratchSpace(void);
extern void NEAR AllocComDat(void);
extern void NEAR AllocSortBuffer(unsigned max, int AOrder);
extern void NEAR AssignAddresses(void);
extern void NEAR AssignDos3Addr(void);
extern void NEAR AssignSegAddr(void);
extern void AttachComdat(RBTYPE vrComdat, SNTYPE gsn);
extern void NEAR BakPat(void);
extern void BigEnSyms(void (*pproc)(APROPNAMEPTR papropName,
RBTYPE rhte,
RBTYPE rprop,
WORD fNewHte),
ATTRTYPE attr);
#if QBLIB
extern void NEAR BldQbSymbols(unsigned short gsnQbSym);
#endif
#if CMDMSDOS
extern void BreakLine(unsigned char *psb,
void (*pfunc)(unsigned char *psb),
char sepchar);
#endif
extern void ChkInput(void);
extern APROPSNPTR CheckClass(APROPSNPTR apropSn, RBTYPE rhteClass);
#if OVERLAYS
extern void CheckOvl(APROPSNPTR apropSn, WORD iovFile);
#endif
#if OEXE
extern void NEAR Check_edata_end(SNTYPE gsnTop, SEGTYPE segTop);
extern void CheckSegmentsMemory(void);
#if INMEM
extern void ChkSum(WORD,BYTE FAR *,FTYPE);
#else
extern void ChkSum(WORD,BYTE *, WORD);
#endif
#endif
#if FALSE
extern void CheckSum (WORD cb, BYTE *pb, WORD fOdd);
#else
#define CheckSum(cb, pb, fOdd)
#endif
#if OSMSDOS
extern void CleanupNearHeap(void);
#endif
extern void NEAR ComDatRc1(void);
extern void NEAR ComDatRc2(void);
extern void CputcQC(int ch);
extern void CputsQC(char *str);
extern void CputcStd(int ch);
extern void CputsStd(char *str);
#if EXE386
extern WORD NEAR CrossingPage(RLCPTR rlcp);
#endif
extern short CURDSK(void);
extern void CtrlC(void);
#if SYMDEB
extern void NEAR DoComdatDebugging(void);
extern void DebPublic(RBTYPE rprop, WORD type);
extern void DebMd2(void);
extern void DeclareStdIds(void);
extern void NEAR Define_edata_end(APROPSNPTR papropSn);
extern void DisplayBanner(void);
extern WORD DoDebSrc(void);
#endif
#if OSEGEXE
extern void NEAR DoIteratedFixups(unsigned short cb,unsigned char *pb);
extern void ProcesNTables(char *pName);
#endif
#if OSMSDOS
extern short Dos3AllocMem(short *pcparMem);
#endif
extern void Dos3FreeMem(short saMem);
extern void NEAR DrivePass(void (NEAR *pProcessPass)(void));
extern void NEAR DupErr(BYTE *sb);
extern void NEAR EmitStub(void);
extern void EndPack(void *prun);
extern void NEAR EndRec(void);
extern PROPTYPE EnterName(BYTE *,ATTRTYPE, WORD);
extern void ErrPrefix(void);
extern RBTYPE NEAR ExtractMin(unsigned n);
extern DECLSPEC_NORETURN void cdecl Fatal (MSGTYPE msg, ...);
extern unsigned char FCHGDSK(int drive);
extern int cdecl FGtAddr(const RBTYPE *rb1,
const RBTYPE *rb2);
extern int cdecl FGtName(const RBTYPE *rb1,
const RBTYPE *rb2);
extern void FindLib(char *sbLib);
extern void NEAR FixBakpat(void);
extern void FixComdatRa(void);
extern void NEAR FixErrSub(MSGTYPE msg,
RATYPE ra,
WORD gsnFrame,
WORD gsnTarget,
RATYPE raTarget,
FTYPE fErr);
extern void NEAR FixOld(void);
extern void NEAR FixNew(void);
#ifdef LEGO
extern void NEAR FixNewKeep(void);
#endif /* LEGO */
extern void NEAR FixOvlData(void);
extern void NEAR FixRc2(void);
extern void flskbd(void);
extern void cdecl FmtPrint(char *fmt, ...);
extern unsigned char fPathChr(char ch);
extern void NEAR fpagcpy(char FAR *,char FAR *);
extern void FreeHandle(void);
extern void NEAR FreeSortBuffer(void);
extern void FreeSymTab(void);
#if EXE386
extern void FillInImportTable(void);
extern void GenImportTable(void);
extern APROPSNPTR GenSeg(unsigned char *sbName,
unsigned char *sbClass,
unsigned char ggr,
unsigned short fPublic);
#else
extern APROPSNPTR NEAR GenSeg(unsigned char *sbName,
unsigned char *sbClass,
unsigned char ggr,
unsigned short fPublic);
#endif
extern void NEAR GetBytes(unsigned char *pb,unsigned short n);
extern void NEAR GetBytesNoLim(unsigned char *pb,unsigned short n);
extern char * NEAR getdicpage(unsigned short pn);
extern WORD GetGsnInfo(GSNINFO *pInfo);
extern AHTEPTR GetHte(RBTYPE rprop);
#if CMDMSDOS
extern void NEAR GetLibAll(unsigned char *sbLib);
extern void NEAR GetLine(unsigned char *pcmdlin,char *prompt);
#endif
extern void GetLineOff(WORD *pLine, RATYPE *pRa);
extern void NEAR GetLocName(unsigned char *psb);
extern void GetLocSb(BYTE *);
#if DEBUG_HEAP_ALLOCS
extern BYTE FAR *GETMEM(unsigned size, char* pFile, int Line);
#define GetMem(x) GETMEM((x), __FILE__, __LINE__)
#define REALLOC(x, y) REALLOC_((x), (y), __FILE__, __LINE__)
extern void *REALLOC_( void*, size_t, char* pFile, int Line);
extern void FreeMem(void*);
#else
extern BYTE FAR *GetMem(unsigned size);
#define REALLOC realloc
#define FreeMem(x) free(x)
#endif
extern unsigned char * NEAR GetPropName(void FAR *ahte);
#if defined(M_I386) OR defined( _WIN32 )
extern WORD cbRec; /* Size of object record in bytes */
extern BSTYPE bsInput; /* Current input file stream */
#else
extern WORD NEAR Gets(void);
#endif
extern RBTYPE NEAR GetSymPtr(unsigned n);
extern unsigned short IFind(unsigned char *sb,unsigned char b);
#if SYMDEB
extern void NEAR InitDeb1(void);
extern void InitDbRhte(void);
extern void InitializeWorld(void);
extern WORD NEAR IsDebSeg(RBTYPE rhteClass, RBTYPE rhteSeg);
#endif
#if USE_REAL
extern int IsDosxnt(void);
extern int IsWin31(void);
#endif
extern void NEAR InitEntTab(void);
extern void InitP2Tabs (void);
#if QBLIB
extern void NEAR InitQbLib(void);
#endif
extern void NEAR InitSort(RBTYPE **buf, WORD *base1, WORD *lim1,
WORD *base2, WORD *lim2 );
extern void InitSym(void);
extern void InitTabs(void);
extern void initvm(void);
#if EXE386
extern void InitVmBase(void);
#endif
extern DECLSPEC_NORETURN void NEAR InvalidObject(void);
extern WORD NEAR GetIndexHard(WORD imin,WORD imax);
extern WORD NEAR GetIndex(WORD imin,WORD imax);
extern void KillRunfile(void);
#if OEXE OR EXE386
extern void NEAR LChkSum(unsigned short cb,unsigned char *pb);
#endif
extern DWORD NEAR LGets(void);
extern void NEAR LibEnv(void);
extern void NEAR LibrarySearch(void);
extern void NEAR LinRec2(void);
extern void NEAR LNmRc1(WORD fLocal);
extern WORD NEAR LookupLibSym(unsigned char *psb);
extern long NEAR MakeHole(long cb);
extern void MkPubSym(unsigned char *sb,
unsigned char ggr,
unsigned short gsn,
RATYPE ra);
extern void NEAR ModRc1(void);
#if EXE386
extern void MoveToVm(unsigned short cb,
unsigned char *obData,
unsigned short seg,
RATYPE ra);
#else
extern void NEAR MoveToVm(unsigned short cb,
unsigned char *obData,
unsigned short seg,
RATYPE ra);
#endif
#if OSEGEXE
extern unsigned short NEAR MpSaRaEto(unsigned short sa, RATYPE ra);
#endif
extern BYTE FAR * NEAR msaNew(SEGTYPE seg);
extern BYTE FAR * NEAR msaOld(SEGTYPE seg);
extern void NewExport(unsigned char *sbEntry,
unsigned char *sbInternal,
unsigned short ordno,
unsigned short flags);
#if EXE386
extern void NewImport(unsigned char *sbEntry,
unsigned long ordEntry,
unsigned char *sbModule,
unsigned char *sbInternal,
unsigned short impFlags);
extern void NEAR NewSeg(unsigned char *sbName,
unsigned char *sbClass,
unsigned short iOvl,
unsigned long flags);
#else
extern void NewImport(unsigned char *sbEntry,
unsigned short ordEntry,
unsigned char *sbModule,
unsigned char *sbInternal);
extern void NEAR NewSeg(unsigned char *sbName,
unsigned char *sbClass,
unsigned short iOvl,
unsigned short flags);
#endif
#if OSEGEXE
extern BSTYPE LinkOpenExe(BYTE *sbExe);
#endif
#if SYMDEB
extern void OutDebSections(void);
#endif
extern void NEAR OutDos3Exe(void);
extern void NEAR OutEntTab(void);
extern void cdecl OutError(MSGTYPE msg, ...);
extern void OutFileCur(BSTYPE bs);
extern void NEAR OutFixTab(SATYPE sa);
extern void OutHeader(struct exe_hdr *prun);
#if FEXEPACK
extern void OutPack(unsigned char *pb, unsigned cb);
extern long Out5Pack(SATYPE sa, unsigned short *packed);
#endif
extern void OutputIlk(void);
extern void NEAR OutSas(void *mpsasec);
extern void NEAR OutSegExe(void);
#if EXE386
extern void NEAR OutExe386(void);
#endif
extern void cdecl OutWarn (MSGTYPE msg, ...);
extern void OutWord(unsigned short x);
#define OutVm(va,cb) WriteExe(va, cb)
extern void NEAR PadToPage(unsigned short align);
extern void NEAR PatchStub(long lfahdr, long lfaseg);
extern void NEAR pagein(REGISTER char *pb, unsigned short fpn);
extern void NEAR pageout(REGISTER char *pb, unsigned short fpn);
extern void ParseCmdLine(int argc,char * *argv);
extern void ParseDeffile(void);
extern void PeelFlags(unsigned char *psb);
extern void * PInit(void);
extern void * PAlloc(void *, int);
extern void PFree(void *);
extern void PReinit(void *);
extern void PrintGroupOrigins(APROPNAMEPTR papropGroup,
RBTYPE rhte,
RBTYPE rprop,
WORD fNewHte);
extern void PrintMap(void);
#if QBLIB
extern void NEAR PrintQbStart(void);
#endif
extern void ProcFlag(unsigned char *psb);
extern void ProcObject(unsigned char *psbObj);
extern void NEAR ProcP1(void);
extern void NEAR ProcP2(void);
extern int cdecl PromptQC(unsigned char *sbNew,
MSGTYPE msg,
int msgparm,
MSGTYPE pmt,
int pmtparm);
extern int cdecl PromptStd(unsigned char *sbNew,
MSGTYPE msg,
int msgparm,
MSGTYPE pmt,
int pmtparm);
extern PROPTYPE NEAR PropAdd(RBTYPE rhte,
unsigned char attr);
extern PROPTYPE NEAR PropRhteLookup(RBTYPE rhte,
unsigned char attr,
unsigned char fCreate);
extern RBTYPE NEAR RhteFromProp(APROPPTR aprop);
extern PROPTYPE NEAR PropSymLookup(BYTE *, ATTRTYPE, WORD);
#if QBLIB
extern int cdecl QbCompSym(const RBTYPE *prb1,
const RBTYPE *prb2);
#endif
#if USE_REAL
extern int RelockConvMem(void);
extern void RealMemExit(void);
extern int MakeConvMemPageable(void);
#endif
#if AUTOVM
extern RBTYPE NEAR RbAllocSymNode(unsigned short cb);
#else
extern RBTYPE NEAR RbAllocSymNode(unsigned short cb);
#endif
extern char * ReclaimVM(unsigned short cnt);
extern void ReclaimScratchSpace(void);
extern void NEAR RecordSegmentReference(SEGTYPE seg,
RATYPE ra,
SEGTYPE segDst);
extern int NEAR relscr(void);
extern void NEAR ReleaseRlcMemory(void);
extern void resetmax(void);
#if SYMDEB
extern void SaveCode(SNTYPE gsn, DWORD cb, DWORD raInit);
#endif
#if OSEGEXE
#if EXE386
extern RATYPE NEAR SaveFixup(SATYPE obj, DWORD page, RLCPTR rlcp);
extern void EmitFixup(SATYPE objTarget, DWORD raTarget,
WORD locKind, DWORD virtAddr);
#else
extern RATYPE NEAR SaveFixup(unsigned short saLoc,
RLCPTR rlcp);
#endif
#endif
extern unsigned short SaveInput(unsigned char *psbFile,
long lfa,
unsigned short ifh,
unsigned short iov);
extern void SavePropSym(APROPNAMEPTR prop,
RBTYPE rhte,
RBTYPE rprop,
WORD fNewHte);
extern WORD SbCompare(unsigned char *ps1,
unsigned char *ps2,
unsigned short fncs);
extern unsigned char SbSuffix(unsigned char *sb,
unsigned char *sbSuf,
unsigned short fIgnoreCase);
extern void SbUcase(unsigned char *sb);
extern int NEAR SearchPathLink(char FAR *lpszPath, char *pszFile, int ifh, WORD fStripPath);
extern void SetDosseg(void);
extern void NEAR SetupOverlays(void);
extern BSTYPE NEAR ShrOpenRd(char *pname);
#if NEWSYM
#if NOT NOASM AND (CPU8086 OR CPU286)
extern void SmallEnSyms(void (*pproc)(APROPNAMEPTR papropName,
RBTYPE rhte,
RBTYPE rprop,
WORD fNewHte),
ATTRTYPE attr);
#endif
#endif /* NEWSYM */
#if NEWIO
extern int NEAR SmartOpen(char *sbInput, int ifh);
#endif
#if EXE386
extern void SortPtrTable(void);
#endif
extern void NEAR SortSyms(ATTRTYPE attr,
void (*savf)(APROPNAMEPTR prop,
RBTYPE rhte,
RBTYPE rprop,
WORD fNewHte),
int (cdecl *scmpf)(const RBTYPE *sb1,
const RBTYPE *sb2),
void (NEAR *hdrf)(ATTRTYPE attr),
void (NEAR *lstf)(WORD irbMac,
ATTRTYPE attr));
extern void NEAR Store(RBTYPE element);
#if SYMDEB OR OVERLAYS
extern unsigned char * StripDrivePath(unsigned char *sb);
#endif
#if WIN_3
void cdecl SysFatal (MSGTYPE msg);
#endif
extern void StripPath(unsigned char *sb);
extern char * cdecl swapin(long vp,unsigned short fp);
extern void termvm(void);
extern long NEAR TypLen(void);
extern void UndecorateSb (char FAR* sbSrc, char FAR* sbDst, unsigned cbDst);
extern void UpdateComdatContrib(
#if ILINK
WORD fIlk,
#endif
WORD fMap);
extern void UpdateFileParts(unsigned char *psbOld,
unsigned char *psbUpdate);
extern void cdecl UserKill(void);
extern WORD NEAR WGetsHard(void);
extern WORD NEAR WGets(void);
#if CMDMSDOS
extern void NEAR ValidateRunFileName(BYTE *ValidExtension,
WORD ForceExtension,
WORD WarnUser);
#endif
#if ( NOT defined( M_I386 ) ) AND ( NOT defined( _WIN32 ) )
extern void WriteExe(void FAR *pb, unsigned cb);
#endif
extern void WriteZeros(unsigned cb);
#if EXE386
extern DWORD WriteExportTable(DWORD *expSize, DWORD timestamp);
extern DWORD WriteImportTable(DWORD *impSize, DWORD timestamp, DWORD *mpsaLfa);
#endif
extern unsigned short zcheck(unsigned char *pb,unsigned short cb);
extern int NEAR yyparse(void);
/* No argument type lists */
extern char FAR *brkctl(); /* Xenix call for new memory */
extern long NEAR msa386(SATYPE sa);
/*
* Version-dependent macro and function declarations. Hide some #ifdef's
* from the source code.
*/
#if NEWSYM
#if AUTOVM
extern BYTE FAR * NEAR FetchSym(RBTYPE rb, WORD fDirty);
extern BYTE FAR * NEAR FetchSym1(RBTYPE rb, WORD fDirty);
#define MARKVP() markvp()
#else
#define FetchSym(a,b) (a)
#define MARKVP()
#define markvp()
#endif
#if defined(M_I386) OR defined( _WIN32 )
#define GetFarSb(a) (a)
#else
extern char *GetFarSb(RBTYPE psb);
#endif
#else
extern BYTE *FetchSym(RBTYPE,FTYPE);
#define MARKVP() markvp()
#define GetFarSb(a) (BYTE *)(a)
#endif
#if NEWSYM
extern FTYPE NEAR SbNewComp(BYTE *, BYTE FAR *, FTYPE);
extern void OutSb(BSTYPE f, BYTE *pb);
#else
#define SbNewComp SbCompare
#endif
#if ECS
extern int GetTxtChr(BSTYPE bs);
#else
#define GetTxtChr(a) getc(a)
#endif
#if NEWSYM AND NOT NOASM AND (CPU286 OR CPU8086)
extern void (*pfEnSyms)(void (*pproc)(APROPNAMEPTR papropName,
RBTYPE rhte,
RBTYPE rprop,
WORD fNewHte),
ATTRTYPE attr);
#define EnSyms(a,b) (*pfEnSyms)(a,b)
#else
#define EnSyms(a,b) BigEnSyms(a,b)
#endif
#if OSMSDOS
extern FTYPE fNoprompt;
#else
#define fNoprompt TRUE
#endif
#if CPU8086 OR CPU286
#define FMALLOC _fmalloc
#define FFREE _ffree
#define FMEMSET _fmemset
#define FREALLOC _frealloc
#define FMEMCPY _fmemcpy
#define FSTRLEN _fstrlen
#define FSTRCPY _fstrcpy
#else
#define FMALLOC malloc
#define FFREE free
#define FMEMSET memset
#define FREALLOC realloc
#define FMEMCPY memcpy
#define FSTRLEN strlen
#define FSTRCPY strcpy
#endif
#if WIN_3
#define EXIT WinAppExit
extern FTYPE fSeverity; /* Severity for QW_ERROR message */
extern void ReportVersion(void );
extern void ErrorMsg( char *pszError );
extern void __cdecl ErrMsgWin (char *fmt);
extern void WErrorMsg( char *pszError );
extern void WinAppExit( short RetCode );
extern void ProcessWinArgs( char FAR *pszCmdLine );
extern void ParseLinkCmdStr( void );
extern void ReportProgress( char *pszStatus );
extern void SendPacket(void *pPacket);
extern void __cdecl StatMsgWin (char *fmt, int p1);
extern void StatHdrWin ( char *pszHdr );
extern void WinYield( void );
extern void CputcWin(int ch);
extern void CputsWin(char *str);
#else
#define EXIT exit
#endif
/****************************************************************
* *
* External data declarations *
* *
****************************************************************/
extern char FAR *lpszLink;
extern char FAR *lpszPath;
extern char FAR *lpszTMP;
extern char FAR *lpszLIB;
extern char FAR *lpszQH;
extern char FAR *lpszHELPFILES;
extern char FAR *lpszCmdLine;
#if OSEGEXE
extern RBTYPE procOrder; /* Procedure order as defined in .DEF file */
#endif
extern BSTYPE bsErr; /* Error message file stream */
extern BSTYPE bsInput; /* Current input file stream */
extern BSTYPE bsLst; /* Listing (map) file stream */
extern BSTYPE bsRunfile; /* Executable file stream */
extern WORD cbBakpat; /* # bytes in backpatch area */
extern WORD cbRec; /* Size of object record in bytes */
extern WORD cErrors; /* Number of non-fatal errors */
extern int (cdecl *cmpf)(const RBTYPE *sb1,
const RBTYPE *sb2);
/* Pointer to sorting comparator */
#if OMF386
extern FTYPE f386; /* True if 386 binary */
#endif
#if (OSEGEXE AND defined(LEGO)) OR EXE386
extern FTYPE fKeepFixups; /* TRUE if FLAT offset fixups have to be poropagated to the .EXE file */
#endif
#if EXE386
extern SNTYPE gsnImport; /* Global index of Import Address Table segment */
extern GRTYPE ggrFlat; /* Group number of pseudo-group FLAT */
extern FTYPE fFullMap; /* More map information */
extern FTYPE fKeepVSize; /* TRUE if VSIZE to be set */
#endif
extern WORD extMac; /* Count of EXTDEFs */
extern WORD extMax; /* Maximum number of EXTDEFs */
extern int ExitCode; /* Linker exit code */
extern FTYPE fFullMap; /* More map information */
extern FTYPE fCommon; /* True if any communal variables */
extern FTYPE fC8IDE; /* True if running under C8 IDE */
extern FTYPE fDelexe; /* True if /DELEXECUTABLE is on */
extern FTYPE fDrivePass; /* True if executing DrivePass() */
extern FTYPE fFarCallTrans; /* True if /FARCALLTRANSLATION on */
extern FTYPE fFarCallTransSave;
/* Previous state of fFarCallTrans */
extern FTYPE fIgnoreCase; /* True if ignoring case */
extern FTYPE fInOverlay; /* True if parsing overlay spec */
extern FTYPE fLibPass; /* True if in library pass */
extern FTYPE fLibraryFile; /* True if input from library */
extern FTYPE fListAddrOnly; /* True if sorting by address only */
extern FTYPE fLstFileOpen; /* True of map file open */
extern FTYPE fScrClosed; /* True if scratch file closed */
extern FTYPE fSkipFixups; /* True if skipping COMDAT and its fixups */
extern FTYPE fUndefinedExterns;
/* True if any unresolved externals */
extern FTYPE fExeStrSeen; /* True if EXESTR comment seen */
extern FTYPE fPackFunctions; /* True if elimination uncalled COMDATs */
#if TCE
extern FTYPE fTCE; /* True if /PACKF:MAX = Transitive Comdat Elimination */
#endif
#if USE_REAL
extern FTYPE fUseReal; /* True if using conv memory for paging */
extern FTYPE fSwNoUseReal; /* True if switch /NOUSEREAL set */
#endif
#if O68K
extern FTYPE f68k; /* True if target is a 68k */
extern FTYPE fTBigEndian; /* True if target is big-endian */
extern BYTE iMacType; /* Type of Macintosh exe */
#endif /* O68K */
extern GRTYPE ggrDGroup; /* Group number of DGROUP */
extern GRTYPE ggrMac; /* Count of global GRPDEFs */
extern GRTYPE grMac; /* Count of local GRPDEFs */
extern SNTYPE gsnMac; /* Count of global SEGDEFs */
extern SNTYPE gsnMax; /* Maximum number of SEGDEFs */
extern SNTYPE gsnStack; /* Glob. SEGDEF no. of STACK segment */
extern SNTYPE gsnText; /* Global SEGDEF for _TEXT segment */
extern WORD ifhLibCur; /* File index of current library */
extern WORD ifhLibMac; /* Count of library files */
extern long lfaLast; /* Last file position */
extern WORD lnameMac; /* Count of LNAMEs */
extern WORD lnameMax; /* Max count of LNAMEs */
extern unsigned char LINKREV; /* Release number */
extern unsigned char LINKVER; /* Version number */
extern WORD modkey; /* Module ID key */
extern SNTYPE *mpextgsn; /* f(EXTDEF no.) = glob. SEGDEF no. */
extern RATYPE *mpextra; /* f(EXTDEF no.) = symbol offset */
extern RBTYPE FAR *mpextprop; /* f(EXTDEF no.) = external name property */
extern SNTYPE mpggrgsn[]; /* f(glob GRPDEF) = glob. SEGDEF no. */
extern GRTYPE *mpgrggr; /* f(loc. GRPDEF #) = glob. GRPDEF # */
#if FAR_SEG_TABLES
extern RATYPE FAR *mpgsndra; /* f(glob SEGDEF) = segment offset */
extern BYTE FAR *mpgsnfCod; /* f(glob SEGDEF) = true if code */
extern RBTYPE FAR *mpgsnrprop; /* f(glob SEGDEF) = property cell */
extern SEGTYPE FAR *mpgsnseg; /* f(glob SEGDEF) = segment number */
extern RATYPE FAR *mpsegraFirst; /* f(segment #) = offset of 1st byte */
extern SATYPE FAR *mpsegsa; /* f(seg) = sa */
extern BYTE FAR * FAR *mpsegMem; /* f(segment) = memory image */
extern BYTE FAR * FAR *mpsaMem; /* f(segment) = memory image */
#else
extern RATYPE *mpgsndra; /* f(glob SEGDEF) = segment offset */
extern BYTE *mpgsnfCod; /* f(glob SEGDEF) = true if code */
extern RBTYPE *mpgsnrprop; /* f(glob SEGDEF) = property cell */
extern SEGTYPE *mpgsnseg; /* f(glob SEGDEF) = segment number */
extern RATYPE *mpsegraFirst; /* f(segment #) = offset of 1st byte */
extern SATYPE *mpsegsa; /* f(seg) = sa */
#endif
extern SNTYPE *mpsngsn; /* f(local SEGDEF) = global SEGDEF */
extern RBTYPE mpifhrhte[]; /* f(lib. index) = library name */
extern long *mpitypelen; /* f(TYPDEF no.) = type length */
extern WORD *mpityptyp; /* f(TYPDEF no.) = TYPDEF no. */
extern RBTYPE FAR *mplnamerhte; /* f(LNAME no.) = hash table addr */
extern BYTE *psbRun; /* Name of run file */
extern WORD pubMac; /* Count of PUBDEFs */
extern APROPCOMDAT *pActiveComdat;
extern int QCExtDefDelta; /* QC incremental compilation support */
extern int QCLinNumDelta; /* EXTDEF and LINNUM deltas */
extern WORD symMac; /* Number of symbols defined */
extern long raStart; /* Program starting address */
#if NOT NEWSYM OR AUTOVM
#if AUTOVM
extern WORD rbMacSyms;
#else
extern RBTYPE rbMacSyms; /* Count of symbol table entries */
#endif
#endif
extern RECTTYPE rect; /* Current record type */
#if RGMI_IN_PLACE
extern BYTE *rgmi;
extern BYTE bufg[DATAMAX + 4];
#else
extern BYTE rgmi[DATAMAX + 4];
#define bufg rgmi
#endif
/* Array of code or data */
extern RBTYPE rhteBegdata; /* "BEGDATA" */
extern RBTYPE rhteBss; /* "BSS" */
extern RBTYPE rhteFirstObject;/* Name of first object file */
extern RBTYPE rhteRunfile; /* Name of run file */
extern RBTYPE rhteStack; /* "STACK" */
extern RBTYPE rprop1stFile; /* Property cell of 1st file */
extern RBTYPE rprop1stOpenFile;/* Property cell of 1st open file */
extern RBTYPE r1stFile; /* 1st input file */
extern SBTYPE sbModule; /* Name of current module */
extern SEGTYPE segCodeLast; /* Last (highest) code segment */
extern SEGTYPE segDataLast; /* Last (highest) data segment */
extern SEGTYPE segLast; /* Last (highest) segment */
extern SEGTYPE segStart; /* Program starting segment */
extern WORD snkey; /* SEGDEF ID key */
extern SNTYPE snMac; /* Local count of SEGDEFs */
extern WORD typMac; /* Local count of TYPDEFs */
extern WORD vcbData; /* # bytes in data record */
extern WORD vcln; /* # line-no entries on line */
extern FTYPE vfCreated; /* True if symbol property created */
extern FTYPE vfLineNos; /* True if line numbers requested */
extern FTYPE vfMap; /* True if public symbols requeste */
extern FTYPE vfNewOMF; /* True if OMF extensions */
extern FTYPE vfNoDefaultLibrarySearch;
/* True if not searching def. libs. */
extern FTYPE vfPass1; /* True if executing Pass 1 */
extern SNTYPE vgsnCur; /* SEGDEF no. of current segment */
extern SNTYPE vgsnLineNosPrev;/* Previous SEGDEF no. for linnums */
extern int vmfd; /* VM scratch file handle */
#if EXE386
extern DWORD vpageCur; /* Current object page number */
#endif
extern RATYPE vraCur; /* Current data record offset */
extern RECTTYPE vrectData; /* Type of current data record */
extern RBTYPE vrhte; /* Address of hash table entry */
extern RBTYPE vrhteCODEClass; /* "CODE" */
extern RBTYPE vrhteFile; /* Name of current file */
extern RBTYPE vrprop; /* Address of property cell */
extern RBTYPE vrpropFile; /* Prop. cell of current file */
extern RBTYPE vrpropTailFile; /* Prop. cell of last file */
extern SEGTYPE vsegCur; /* Current segment */
extern WORD ExeStrLen; // Length of EXE strings in buffer
extern WORD ExeStrMax; // Length of EXE strings buffer
extern char FAR *ExeStrBuf; // EXE strings buffer
#if FDEBUG
extern FTYPE fDebug; /* True if /INFORMATION on */
#endif
#if CMDXENIX
extern WORD symlen; /* Maximum symbol length */
#endif
#if OSMSDOS
extern char bigbuf[LBUFSIZ];/* File I/O buffer */
extern FTYPE fPauseRun; /* True if /PAUSE */
extern BYTE chRunFile; /* Run file drive LETTER */
extern BYTE chListFile; /* List file drive NUMBER */
extern RBTYPE rhteLstfile; /* Name of list file */
extern BYTE DskCur; /* Default drive number */
#endif
#if C8_IDE
extern char msgBuf[]; /* Message buffer */
#endif
#if LIBMSDOS
extern long libHTAddr; /* Offset of dictionary */
#endif
#if SYMDEB
extern FTYPE fSkipPublics; /* True if no public subsection */
extern FTYPE fSymdeb; /* True if /CODEVIEW */
extern FTYPE fCVpack; /* True if CV packing requested */
extern FTYPE fTextMoved; /* True if /DOSSEG & !/NONULLS */
extern int NullDelta; /* _TEXT was moved by so many bytes */
extern SEGTYPE segDebFirst; /* First debug segment */
extern SEGTYPE segDebLast; /* Last debug segment */
extern FTYPE fDebSeg; /* True if datarec from debug segment */
extern WORD ObjDebTotal; /* Total number of OBJ modules with debug info */
extern RBTYPE rhteDebSrc; /* Class "DEBSRC" virt addr */
extern RBTYPE rhteDebSym; /* Class "DEBSYM" virt addr */
extern RBTYPE rhteDebTyp; /* Class "DEBTYP" virt addr */
extern RBTYPE rhteTypes;
extern RBTYPE rhteSymbols;
extern RBTYPE rhte0Types;
extern RBTYPE rhte0Symbols;
#if OSEGEXE
extern WORD cbImpSeg; /* Size of $$IMPORTS segment */
extern SNTYPE gsnImports; /* $$IMPORTS global segment number */
extern char bufExportsFileName[]; /* Name of exports file */
#endif
#endif
#if OSEGEXE
extern SNTYPE gsnAppLoader; /* Aplication loader global segment number */
extern RBTYPE vpropAppLoader; /* Pointer to application loader name */
#if EXE386
extern DWORD hdrSize; /* Default size of .EXE header */
extern DWORD virtBase; /* Virtual base address of memory image */
extern DWORD cbEntTab; /* Count of bytes in Export Address Table */
extern DWORD cbAuxTab; /* Count of bytes in Auxiliary Data Table */
extern DWORD cbNamePtr; /* Count of bytes in Export Name Pointer Table */
extern DWORD cbOrdinal; /* Count of bytes in Export Ordinal Table */
extern DWORD cbExpName; /* Count of bytes in Export Name Table */
extern WORD cGateSel; /* Number of selectors required by call-gate exports */
extern DWORD cbImports; /* # bytes in Imported Names table */
extern DWORD cbImportsMod; /* # bytes in Imported Module Names table */
extern DWORD *mpsaVMArea; /* VM area for AREASA(sa) */
extern DWORD *mpsaBase; /* Base virtual address of memory object */
extern WORD cChainBuckets; /* Count of entry table chain buckets */
extern DWORD cbStack; /* Reserved size of stack in bytes */
extern DWORD cbStackCommit; /* Commited size of stack in bytes */
extern DWORD cbHeap; /* Reserved size of heap in bytes */
extern DWORD cbHeapCommit; /* Commited size of heap in bytes */
#else
extern WORD cbEntTab; /* Count of bytes in Entry Table */
extern WORD cbImports; /* # bytes in Imported Names table */
extern WORD cbHeap; /* Size of heap in bytes */
extern WORD cbStack; /* Size of stack in bytes */
#endif
extern WORD cFixupBuckets; /* Count of entry table buckets */
extern long chksum32; /* Long checksum */
extern WORD cMovableEntries;/* Count of movable entries */
#if EXE386
extern DWORD dfCode; /* Default code segment attributes */
extern DWORD dfData; /* Default data segment attributes */
#else
extern WORD dfCode; /* Default code segment attributes */
extern WORD dfData; /* Default data segment attributes */
#endif
extern WORD expMac; /* Count of exported names */
extern FTYPE fHeapMax; /* True if heap size = 64k - size of DGROUP */
extern FTYPE fRealMode; /* True if REALMODE specified */
extern FTYPE fStub; /* True if DOS3 stub given */
extern FTYPE fWarnFixup; /* True if /WARNFIXUP */
extern BYTE TargetOs; /* Target operating system */
#if EXE386
extern BYTE TargetSubsys; /* Target operating subsystem */
extern BYTE UserMajorVer; /* User program version */
extern BYTE UserMinorVer; /* User program version */
#endif
extern BYTE ExeMajorVer; /* Executable major version number */
extern BYTE ExeMinorVer; /* Executable minor version number */
extern EPTYPE FAR * FAR *htsaraep; /* Hash SA:RA to entry point */
extern DWORD FAR *mpsacb; /* f(sa) = # bytes */
#if O68K
extern DWORD *mpsadraDP; /* offset from start of segment to DP */
#endif
extern DWORD FAR *mpsacbinit; /* f(sa) = # initialized bytes */
#if EXE386
extern DWORD *mpsacrlc; /* f(sa) = # relocations */
extern DWORD *mpsaflags; /* f(sa) = segment attributes */
extern WORD *mpextflags; /* f(glob. EXTDEF) = flags */
#else
extern RLCHASH FAR * FAR *mpsaRlc; /* f(sa) = relocations hash vector */
extern WORD FAR *mpsaflags; /* f(sa) = segment attributes */
extern BYTE FAR *mpextflags; /* f(glob. EXTDEF) = flags */
#endif
extern WORD raChksum; /* Offset for checksum */
extern RBTYPE rhteDeffile; /* Name of definitions file */
extern RBTYPE rhteModule; /* Name of module */
extern RBTYPE rhteStub; /* Name of DOS3 stub program */
extern WORD fileAlign; /* Segment alignment shift count */
#if EXE386
extern WORD pageAlign; /* Page alignment shift count */
extern WORD objAlign; /* Memory object alignment shift count */
#endif
extern SATYPE saMac; /* Count of physical segments */
extern WORD vepMac; /* Count of entry point records */
#if EXE386
extern WORD vFlags; /* Image flags */
extern WORD dllFlags; /* DLL flags */
#else
extern WORD vFlags; /* Program flags word */
#endif
extern BYTE vFlagsOthers; /* Other program flags */
#endif /* OSEGEXE */
extern FTYPE fExePack; /* True if /EXEPACK */
#if PCODE
extern FTYPE fMPC;
extern FTYPE fIgnoreMpcRun; /* True if /PCODE:NOMPC */
#endif
#if ODOS3EXE
extern FTYPE fBinary; /* True if producing .COM file */
extern WORD cparMaxAlloc; /* Max # paragraphs to ask for */
extern WORD csegsAbs; /* Number of absolute segments */
extern WORD dosExtMode; /* DOS extender mode */
extern FTYPE fNoGrpAssoc; /* True if ignoring group association */
extern SEGTYPE segResLast; /* Number of highest resident segment */
extern WORD vchksum; /* DOS3 checksum word */
extern FTYPE vfDSAlloc; /* True if allocating DGROUP high */
#if FEXEPACK
extern FRAMERLC FAR mpframeRlc[]; /* f(frame number) = run time relocs */
#endif
#endif /* ODOS3EXE */
#if OVERLAYS
extern FTYPE fOverlays; /* True if overlays specified */
extern FTYPE fOldOverlay; /* True if /OLDOVERLAY set */
extern FTYPE fDynamic; /* True if dynamic overlays */
extern SNTYPE gsnOvlData; /* Global SEGDEF of OVERLAY_DATA */
extern SNTYPE gsnOverlay; /* Global SEGDEF of OVERLAY_THUNKS */
extern SNTYPE FAR *htgsnosn; /* Hash(glob SEGDEF) = overlay segnum */
extern SNTYPE FAR *mposngsn; /* f(ovl segnum) = global SEGDEF */
extern IOVTYPE FAR *mpsegiov; /* f(seg number) = overlay number */
extern RUNRLC FAR *mpiovRlc; /* f(overlay number) = run time relocs */
extern ALIGNTYPE FAR *mpsegalign; /* f(seg number) = alignment type */
extern SNTYPE osnMac; /* Count of overlay segments */
extern BYTE vintno; /* Overlay interrupt number */
extern WORD iovFile; /* Overlay number of input file */
extern WORD iovMac; /* Count of overlays */
extern WORD ovlThunkMax; /* Number of thunks that will fit into thunk segment */
extern WORD ovlThunkMac; /* Current number of allocated thunks */
#else
#define iovMac 0
#endif
#if OIAPX286
extern long absAddr; /* Absolute program starting address */
extern FTYPE fPack; /* True if packing segments */
extern SATYPE *mpstsa; /* f(seg table number) = selector */
extern SATYPE stBias; /* Segment selector bias */
extern SATYPE stDataBias; /* Data segment selector bias */
extern SATYPE stLast; /* Last segment table entry */
extern WORD stMac; /* Count of seg table entries */
#if EXE386
extern WORD xevmod; /* Virtual module information */
extern RATYPE rbaseText; /* Text relocation factor */
extern RATYPE rbaseData; /* Data relocation factor */
extern FTYPE fPageswitch; /* True if -N given */
extern BYTE cblkPage; /* # 512-byte blocks in pagesize */
#endif
#endif
#if OIAPX286 OR ODOS3EXE
extern GRTYPE *mpextggr; /* f(EXTDEF) = global GRPDEF */
extern long FAR *mpsegcb; /* f(segment number) = size in bytes */
extern BYTE FAR *mpsegFlags; /* f(segment number) = flags */
extern char *ompimisegDstIdata;
/* pointer to LIDATA relocations */
#endif
#if DOSEXTENDER AND NOT WIN_NT
extern WORD cdecl _fDosExt; /* TRUE if running under DOS extender */
#endif
#if OXOUT OR OIAPX286
extern FTYPE fIandD; /* True if "pure" (-i) */
extern FTYPE fLarge; /* True if FAR data */
extern FTYPE fLocals; /* True if including local symbols */
extern FTYPE fMedium; /* True if FAR code */
extern FTYPE fMixed; /* True if mixed model */
extern FTYPE fSymbol; /* True if including symbol table */
extern WORD xever; /* Xenix version number */
#endif
#if WIN_3
#define fZ1 TRUE
#else
#if QCLINK
extern FTYPE fZ1;
#endif
#endif
#if QCLINK OR Z2_ON
extern FTYPE fZ2;
#endif
#if ILINK
extern FTYPE fZincr;
extern FTYPE fQCIncremental;
extern FTYPE fIncremental;
extern WORD imodFile;
extern WORD locMac; /* count of LPUBDEFs */
extern WORD imodCur;
#endif
extern WORD cbPadCode; /* code padding size */
extern WORD cbPadData; /* data padding size */
#if OEXE
extern FTYPE fDOSExtended;
extern FTYPE fNoNulls; /* True if /NONULLS given */
extern FTYPE fPackData; /* True if /PACKDATA given */
extern FTYPE fPackSet; /* True if /PACK or /NOPACK given */
extern FTYPE fSegOrder; /* True if special DOS seg order */
extern DWORD packLim; /* Code seg packing limit */
extern DWORD DataPackLim; /* Data seg packing limit */
#endif
#if OSEGEXE AND ODOS3EXE
extern FTYPE fOptimizeFixups;/* True if fixups optimization possible */
extern void (NEAR *pfProcFixup)();
#endif
/* Ptr to FIXUPP processing routine */
extern RBTYPE mpggrrhte[]; /* f(global GRPDEF) = name */
#if FAR_SEG_TABLES
extern SNTYPE FAR *mpseggsn; /* f(segment #) = global SEGDEF */
#else
extern SNTYPE *mpseggsn; /* f(segment #) = global SEGDEF */
#endif
extern FTYPE fNoEchoLrf; /* True if not echoing response file */
extern FTYPE fNoBanner; /* True if not displaing banner */
extern FTYPE BannerOnScreen; /* True if banner displayed */
#if CMDMSDOS
extern BYTE bSep; /* Separator character */
extern BYTE chMaskSpace; /* Space mask character */
extern FTYPE fEsc; /* True if command line escaped */
extern FTYPE fStuffed; /* Put-back-character flag */
extern RBTYPE rgLibPath[]; /* Default library paths */
extern WORD cLibPaths; /* Count of library paths */
extern char CHSWITCH; /* Switch character */
#if OSMSDOS
extern int (cdecl *pfPrompt)(unsigned char *sbNew,
MSGTYPE msg,
int msgparm,
MSGTYPE pmt,
int pmtparm);
/* Pointer to prompt routine */
#endif
#endif /* CMDMSDOS */
#if QBLIB
extern FTYPE fQlib; /* True if generating Quick-library */
#else
#define fQlib FALSE
#endif
extern char *lnknam; /* Name of linker */
#if NEWSYM
extern long cbSymtab; /* # bytes in symbol table */
#endif /* NEWSYM */
extern void (*pfCputc)(int ch); /* Ptr to char output routine */
extern void (*pfCputs)(char *str); /* Ptr to string output routine */
#if NEWIO
extern RBTYPE rbFilePrev; /* Pointer to previous file */
extern char mpifhfh[]; /* f(lib no.) = file handle */
#endif
#if MSGMOD AND OSMSDOS
#if defined(M_I386) OR defined( _WIN32 )
#define GetMsg(x) GET_MSG(x)
#else
extern char FAR * PASCAL __FMSG_TEXT ( unsigned );
/* Get a msg from the message segment */
extern char * GetMsg(unsigned short num);
#define __NMSG_TEXT(x) GetMsg(x)
#endif
#endif
#if MSGMOD AND OSXENIX
#define __FMSG_TEXT __NMSG_TEXT
#define GetMsg(x) __NMSG_TEXT(x)
#endif
#if NOT MSGMOD
#define GetMsg(x) (x)
#define __NMSG_TEXT(x) (x)
#endif
#define SEV_WARNING 0
#define SEV_ERROR 1
#define SEV_NOTIFICATION 2 /* Possible sev. of QW_ERROR message */
#if NEW_LIB_SEARCH
extern void StoreUndef(APROPNAMEPTR, RBTYPE, RBTYPE, WORD);
extern FTYPE fStoreUndefsInLookaside;
#endif
#if RGMI_IN_PLACE
BYTE FAR * PchSegAddress(WORD cb, SEGTYPE seg, RATYPE ra);
#endif
#if ALIGN_REC
extern BYTE *pbRec; // data for current record
extern char recbuf[8192]; // record buffer...
#endif
//////////////// inline functions ////////////////////
__inline void NEAR SkipBytes(WORD n)
{
#if ALIGN_REC
pbRec += n;
cbRec -= n;
#elif WIN_NT
WORD cbRead;
SBTYPE skipBuf;
cbRec -= n; // Update byte count
while (n) // While there are bytes to skip
{
cbRead = n < sizeof(SBTYPE) ? n : sizeof(SBTYPE);
if (fread(skipBuf, 1, cbRead, bsInput) != cbRead)
InvalidObject();
n -= cbRead;
}
#else
FILE *f = bsInput;
if ((WORD)f->_cnt >= n)
{
f->_cnt -= n;
f->_ptr += n;
}
else if(fseek(f,(long) n,1))
InvalidObject();
cbRec -= n; /* Update byte count */
#endif
}
#if ALIGN_REC
__inline WORD NEAR Gets(void)
{
cbRec--;
return *pbRec++;
}
#else
__inline WORD NEAR Gets(void)
{
--cbRec;
return(getc(bsInput));
}
#endif
__inline WORD NEAR GetIndex(WORD imin,WORD imax)
{
#if ALIGN_REC
WORD w;
if (*pbRec & 0x80)
{
w = (pbRec[0] & 0x7f) << 8 | pbRec[1];
pbRec += 2;
cbRec -= 2;
}
else
{
w = *pbRec++;
cbRec--;
}
if(w < imin || w > imax) InvalidObject();
return w;
#else
WORD index;
FILE *f = bsInput;
if (f->_cnt && (index = *(BYTE *)f->_ptr) < 0x80)
{
f->_cnt--;
f->_ptr++;
cbRec--;
if(index < imin || index > imax) InvalidObject();
return(index); /* Return a good value */
}
return GetIndexHard(imin, imax);
#endif
}
#if ALIGN_REC
__inline WORD NEAR WGets(void)
{
WORD w = getword(pbRec);
pbRec += sizeof(WORD);
cbRec -= sizeof(WORD);
return w;
}
#else
__inline WORD NEAR WGets(void)
{
FILE *f = bsInput;
// NOTE: this code will only work on a Little Endian machine
if (f->_cnt >= sizeof(WORD))
{
WORD w = *(WORD *)(f->_ptr);
f->_ptr += sizeof(WORD);
f->_cnt -= sizeof(WORD);
cbRec -= sizeof(WORD);
return w;
}
else
return WGetsHard();
}
#endif
__inline WORD NEAR WSGets(void)
{
cbRec -= 2;
return (WORD)(getc(bsInput) | (getc(bsInput) << 8));
}
__inline int Qwrite(char *pch, int cb, FILE *f)
{
if (f->_cnt >= cb)
{
memcpy(f->_ptr, pch, cb);
f->_ptr += cb;
f->_cnt -= cb;
return cb;
}
return fwrite(pch, 1, cb, f);
}
#ifdef NEWSYM
__inline void OutSb(BSTYPE f, BYTE *pb)
{
Qwrite(&pb[1],B2W(pb[0]),f);
}
#endif
#if defined( M_I386 ) OR defined( _WIN32 )
extern void NoRoomForExe(void);
#if DISPLAY_ON
#pragma inline_depth(0)
__inline void WriteExe(void FAR *pb, unsigned cb)
{
WORD i,iTotal=0,j=1;
if (Qwrite((char *) pb, (int)cb, bsRunfile) != (int)cb)
{
NoRoomForExe();
}
if(TurnDisplayOn)
{
fprintf( stdout,"\r\nOutVm : %lx bytes left\r\n", cb);
for(i=0; i<cb; i++)
{
if(j==1)
{
fprintf( stdout,"\r\n\t%04X\t",iTotal);
}
fprintf( stdout,"%02X ",*((char*)pb+i));
iTotal++;
if(++j > 16)
j=1;
}
fprintf( stdout,"\r\n");
}
}
#pragma inline_depth()
#else // DISPLAY NOT ON
#define WriteExe(pb,cb) \
if (Qwrite((char *)(pb),(int)(cb),bsRunfile) != (int)(cb)) NoRoomForExe()
#endif
#endif
#if ALIGN_REC
__inline void GetBytes(BYTE *pb, WORD n)
{
if (n >= SBLEN || n > cbRec)
InvalidObject();
memcpy(pb, pbRec, n);
cbRec -= n;
pbRec += n;
}
__inline DWORD LGets()
{
// NOTE: this code will only work on a Little-Endian machine
DWORD dw = getdword(pbRec);
pbRec += sizeof(dw);
cbRec -= sizeof(dw);
return dw;
}
__inline void GetBytesNoLim(BYTE *pb, WORD n)
{
if (n > cbRec)
InvalidObject();
memcpy(pb, pbRec, n);
pbRec += n;
cbRec -= n;
}
#endif
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