Windows NT 4.0 source code leak
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/*** globals.h - global variables/needed across modules ************************
** Copyright (c) 1988-1990, Microsoft Corporation. All rights reserved.** Purpose:* Globals.c is the routine in which global variables reside. Globals.h mirrors* the declarations in globals.c as externs and is included in all routines that* use globals.** Notes:* This module was created for an interesting reason. NMAKE handles recursive* calls by saving its global variables somewhere in memory. It handles this by* allocating all global variables which have value changes in each recursive* in adjacent memory. The routine called recursively is doMake() and before it* is called the address of this chunk of memory is stored. When the recursive* call returns the memory is restored using the stored address. startOfSave and* endOfSave give the location of this chunk. The reason this method was opted* for is that spawning of NMAKE would consume a lot of memory under DOS. This* might not be very efficient under OS/2 because the code gets shared.** Revision History:* 15-Nov-1993 JdR Major speed improvements* 04-Apr-1990 SB Add fHeapChk* 01-Dec-1989 SB Made some variables near and pushed some into saveArea* 19-Oct-1989 SB variable fOptionK added (ifdef SLASHK)* 02-Oct-1989 SB add dynamic inline file handling support* 24-Apr-1989 SB Added ext_size, filename_size, filenameext_size &* resultbuf_size for OS/2 1.2 support* 05-Apr-1989 SB made revList, delList, scriptFileList NEAR* 22-Mar-1989 SB removed tmpFileStack and related variables* 16-Feb-1989 SB added delList to have scriptfile deletes at end of make* 21-Dec-1988 SB Added scriptFileList to handle multiple script files* removed tmpScriptFile and fKeep (not reqd anymore)* 19-Dec-1988 SB Added fKeep to handle KEEP/NOKEEP* 14-Dec-1988 SB Added tmpScriptFile for 'z' option* 30-Nov-1988 SB Added revList to handle 'z' option* 23-Nov-1988 SB Added CmdLine[] to handle extmake syntax* made pCmdLineCopy Global in build.c* 21-Oct-1988 SB Added fInheritUserEnv to inherit macros* 20-Sep-1988 RB Clean up.* 17-Aug-1988 RB Declare everything NEAR.* 06-Jul-1988 rj Ditched shell and argVector globals.* Put all ECS declarations as macros in here.********************************************************************************/
#if defined(STATISTICS)
extern unsigned long CntfindMacro;extern unsigned long CntmacroChains;extern unsigned long CntinsertMacro;extern unsigned long CntfindTarget;extern unsigned long CnttargetChains;extern unsigned long CntStriCmp;extern unsigned long CntunQuotes;extern unsigned long CntFreeStrList;extern unsigned long CntAllocStrList;#endif
extern UCHAR NEAR startOfSave; /* dummy variable */
extern BOOL NEAR fOptionK; /* user specified /K ? */extern BOOL NEAR fDescRebuildOrder; /* user specified /O ? */extern BOOL NEAR fNoEmsXms; /* user specified /M ? */extern BOOL NEAR fSlashKStatus;
/* boolean used by action.c & nmake.c
** Required for NMAKE enhancement -- to make NMAKE inherit user modified* changes in the environment. To be set to true before defineMacro() is* called so that user defined changes in environment variables are* reflected in the environment. If set to false then these changes are* made only in NMAKE tables and the environment remains unchanged**/
extern BOOL NEAR fInheritUserEnv;
/*
* TRUE if /b specified, Rebuild on tie */extern BOOL NEAR fRebuildOnTie;
/*
* TRUE if /v specified, Inherit macros to child */#if defined(SELF_RECURSE)
extern BOOL NEAR fInheritMacros;#endif
/* Used by action.c and nmake.c
* * delList is the list of delete commands for deleting inline files which are * to be deleted before NMAKE exits & have a NOKEEP action specified. */extern STRINGLIST * NEAR delList;
/* Complete list of generated inline files. Required to avoid duplicate names
*/extern STRINGLIST * NEAR inlineFileList;
#ifndef NO_OPTION_Z
/* Used by print.c and build.c and nmake.c
* * revList is the list of Commands in reverse order required for * implementing 'z' option. Used by printReverseFile(). */extern STRINGLIST * NEAR revList;#endif
/* from NMAKE.C */
extern BOOL NEAR firstToken; /* to initialize parser */extern BOOL NEAR bannerDisplayed;extern UCHAR NEAR flags; /* holds -d -s -n -i */extern UCHAR NEAR gFlags; /* "global" -- all targets*/extern char NEAR makeflags[];extern FILE * NEAR file;extern STRINGLIST * NEAR makeTargets; /* list of targets to make*/extern STRINGLIST * NEAR makeFiles; /* user can specify > 1 */extern BOOL NEAR fDebug;
/* from LEXER.C */
extern unsigned NEAR line;extern BOOL NEAR colZero; /* global flag set if at column zero
of a makefile/tools.ini */extern char * NEAR fName;extern char * NEAR string;extern INCLUDEINFO NEAR incStack[MAXINCLUDE];extern int NEAR incTop;
/* Inline file list -- Gets created in lexer.c and is used by action.c to
* produce a delete command when 'NOKEEP' or Z option is set */extern SCRIPTLIST * NEAR scriptFileList;
/* from PARSER.C */
#define STACKSIZE 16
extern UCHAR NEAR stack[STACKSIZE];extern int NEAR top; /* gets pre-incremented before use*/extern unsigned NEAR currentLine; /* used for all error messages */extern BOOL NEAR init; /* global boolean value to indicate
if tools.ini is being parsed */
/* from ACTION.C */
extern MACRODEF * NEAR macroTable[MAXMACRO];extern MAKEOBJECT * NEAR targetTable[MAXTARGET];extern STRINGLIST * NEAR macros;extern STRINGLIST * NEAR dotSuffixList;extern STRINGLIST * NEAR dotPreciousList;extern RULELIST * NEAR rules;extern STRINGLIST * NEAR list;extern char * NEAR name;extern BUILDBLOCK * NEAR block;extern UCHAR NEAR currentFlags;extern UCHAR NEAR actionFlags;
/* from BUILD.C */
extern long NEAR errorLevel;extern unsigned NEAR numCommands;extern char * NEAR pCmdLineCopy;
/* Used to store expanded Command Line returned by SPRINTF, the result on
* expanding extmake syntax part in the command line */extern char CmdLine[MAXCMDLINELENGTH];
/* from IFEXPR.C */
#define IFSTACKSIZE 16
extern UCHAR NEAR ifStack[IFSTACKSIZE];extern int NEAR ifTop; /* gets pre-incremented before use */extern char * NEAR lbufPtr; /* pointer to alloc'd buffer */ /* we don't use a static buffer so
that buffer may be realloced */extern char * NEAR prevDirPtr; /* ptr to directive to be processed */extern unsigned NEAR lbufSize; /* initial size of the buffer */
/* from UTIL.C */
extern char * NEAR dollarDollarAt;extern char * NEAR dollarLessThan;extern char * NEAR dollarStar;extern char * NEAR dollarAt;extern STRINGLIST * NEAR dollarQuestion;extern STRINGLIST * NEAR dollarStarStar;
extern char NEAR buf[MAXBUF]; /* from parser.c */
extern UCHAR NEAR endOfSave; /* dummy variable */
extern char NEAR suffixes[]; /* from action.c */extern char NEAR ignore[];extern char NEAR silent[];extern char NEAR precious[];
extern unsigned NEAR ext_size; /* default .ext size */extern unsigned NEAR filename_size; /* filename size */extern unsigned NEAR filenameext_size; /* filename.ext size */extern unsigned NEAR resultbuf_size; /* fileFindBuf size */
/* This flag activates special heap functionality.
* * When TRUE allocate() asks for extra bytes from CRT functions and adds * signatures before and after the allocation. Any subsequent calls to * free_memory() and realloc_memory() check for the presence of these * sentinels and assert when such trashing occurs. */
#ifdef HEAP
extern BOOL fHeapChk;#endif
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