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https://github.com/reactos/reactos.git
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12af51d23f
[CMD] Enhance the "ver" command, specifying the OS on which cmd.exe runs (that can be different from ReactOS!) and the reported OS version when using the $V prompt format specifier. Patch by Lee Schroeder, with modifications by me, see the report for more details. CORE-8970 #resolve #comment Committed in revision 65924, thanks! svn path=/trunk/; revision=65924
499 lines
11 KiB
C
499 lines
11 KiB
C
/*
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* CMD.H - header file for the modules in CMD.EXE
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*
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*
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* History:
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*
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* 7-15-95 Tim Norman
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* started
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*
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* 06/29/98 (Rob Lake)
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* Moved error messages in here
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*
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* 07/12/98 (Rob Lake)
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* Moved more error messages here.
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*
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* 30-Jul-1998 (John P Price <linux-guru@gcfl.net>)
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* Added compile date to version.
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*
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* 26-Feb-1999 (Eric Kohl)
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* Introduced a new version string.
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* Thanks to Emanuele Aliberti!
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*/
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#pragma once
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#include <config.h>
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#include <winnls.h>
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#include <winreg.h>
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#include <winuser.h>
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#include <wincon.h>
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#include <tchar.h>
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#include "cmdver.h"
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#include "cmddbg.h"
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#define BREAK_BATCHFILE 1
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#define BREAK_OUTOFBATCH 2
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#define BREAK_INPUT 3
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#define BREAK_IGNORE 4
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/* define some error messages */
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#define D_ON _T("on")
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#define D_OFF _T("off")
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/* command line buffer length */
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#define CMDLINE_LENGTH 8192
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/* 16k = max buffer size */
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#define BUFF_SIZE 16384
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/* global variables */
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extern HANDLE hOut;
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extern HANDLE hIn;
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extern LPTSTR lpOriginalEnvironment;
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extern WORD wColor;
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extern WORD wDefColor;
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extern BOOL bCtrlBreak;
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extern BOOL bIgnoreEcho;
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extern BOOL bExit;
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extern BOOL bDisableBatchEcho;
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extern BOOL bDelayedExpansion;
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extern INT nErrorLevel;
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extern SHORT maxx;
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extern SHORT maxy;
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extern BOOL bUnicodeOutput;
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/* Prototypes for ALIAS.C */
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VOID ExpandAlias (LPTSTR, INT);
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INT CommandAlias (LPTSTR);
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/* Prototypes for ASSOC.C */
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INT CommandAssoc (LPTSTR);
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/* Prototypes for ATTRIB.C */
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INT CommandAttrib (LPTSTR);
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/* Prototypes for BEEP.C */
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INT cmd_beep (LPTSTR);
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/* Prototypes for CALL.C */
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INT cmd_call (LPTSTR);
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/* Prototypes for CHCP.C */
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INT CommandChcp (LPTSTR);
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/* Prototypes for CHOICE.C */
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INT CommandChoice (LPTSTR);
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/* Prototypes for CLS.C */
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INT cmd_cls (LPTSTR);
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/* Prototypes for CMD.C */
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INT ConvertULargeInteger(ULONGLONG num, LPTSTR des, UINT len, BOOL bPutSeperator);
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HANDLE RunFile(DWORD, LPTSTR, LPTSTR, LPTSTR, INT);
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INT ParseCommandLine(LPTSTR);
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struct _PARSED_COMMAND;
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INT ExecuteCommand(struct _PARSED_COMMAND *Cmd);
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LPCTSTR GetEnvVarOrSpecial ( LPCTSTR varName );
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VOID AddBreakHandler (VOID);
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VOID RemoveBreakHandler (VOID);
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BOOL SubstituteVars(TCHAR *Src, TCHAR *Dest, TCHAR Delim);
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BOOL SubstituteForVars(TCHAR *Src, TCHAR *Dest);
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LPTSTR DoDelayedExpansion(LPTSTR Line);
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INT DoCommand(LPTSTR first, LPTSTR rest, struct _PARSED_COMMAND *Cmd);
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BOOL ReadLine(TCHAR *commandline, BOOL bMore);
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extern HANDLE CMD_ModuleHandle;
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/* Prototypes for CMDINPUT.C */
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BOOL ReadCommand (LPTSTR, INT);
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/* Prototypes for CMDTABLE.C */
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#define CMD_SPECIAL 1
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#define CMD_BATCHONLY 2
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#define CMD_HIDE 4
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typedef struct tagCOMMAND
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{
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LPTSTR name;
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INT flags;
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INT (*func)(LPTSTR);
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} COMMAND, *LPCOMMAND;
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extern COMMAND cmds[]; /* The internal command table */
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VOID PrintCommandList (VOID);
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LPCTSTR GetParsedEnvVar ( LPCTSTR varName, UINT* varNameLen, BOOL ModeSetA );
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/* Prototypes for COLOR.C */
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BOOL SetScreenColor(WORD wColor, BOOL bNoFill);
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INT CommandColor (LPTSTR);
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VOID ConInDummy (VOID);
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VOID ConInDisable (VOID);
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VOID ConInEnable (VOID);
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VOID ConInFlush (VOID);
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VOID ConInKey (PINPUT_RECORD);
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VOID ConInString (LPTSTR, DWORD);
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VOID ConOutChar (TCHAR);
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VOID ConOutPuts (LPTSTR);
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VOID ConPrintf(LPTSTR, va_list, DWORD);
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INT ConPrintfPaging(BOOL NewPage, LPTSTR, va_list, DWORD);
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VOID ConOutPrintf (LPTSTR, ...);
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INT ConOutPrintfPaging (BOOL NewPage, LPTSTR, ...);
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VOID ConErrChar (TCHAR);
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VOID ConErrPuts (LPTSTR);
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VOID ConErrPrintf (LPTSTR, ...);
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VOID ConOutFormatMessage (DWORD MessageId, ...);
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VOID ConErrFormatMessage (DWORD MessageId, ...);
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SHORT GetCursorX (VOID);
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SHORT GetCursorY (VOID);
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VOID GetCursorXY (PSHORT, PSHORT);
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VOID SetCursorXY (SHORT, SHORT);
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VOID GetScreenSize (PSHORT, PSHORT);
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VOID SetCursorType (BOOL, BOOL);
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VOID ConOutResPuts (UINT resID);
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VOID ConErrResPuts (UINT resID);
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VOID ConOutResPrintf (UINT resID, ...);
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VOID ConErrResPrintf (UINT resID, ...);
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VOID ConOutResPaging(BOOL NewPage, UINT resID);
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/* Prototypes for COPY.C */
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INT cmd_copy (LPTSTR);
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/* Prototypes for DATE.C */
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INT cmd_date (LPTSTR);
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/* Prototypes for DEL.C */
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INT CommandDelete (LPTSTR);
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/* Prototypes for DELAY.C */
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INT CommandDelay (LPTSTR);
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/* Prototypes for DIR.C */
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INT FormatDate (TCHAR *, LPSYSTEMTIME, BOOL);
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INT FormatTime (TCHAR *, LPSYSTEMTIME);
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INT CommandDir (LPTSTR);
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/* Prototypes for DIRSTACK.C */
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VOID InitDirectoryStack (VOID);
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VOID DestroyDirectoryStack (VOID);
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INT GetDirectoryStackDepth (VOID);
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INT CommandPushd (LPTSTR);
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INT CommandPopd (LPTSTR);
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INT CommandDirs (LPTSTR);
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/* Prototypes for ECHO.C */
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BOOL OnOffCommand(LPTSTR param, LPBOOL flag, INT message);
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INT CommandEcho (LPTSTR);
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INT CommandEchos (LPTSTR);
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INT CommandEchoerr (LPTSTR);
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INT CommandEchoserr (LPTSTR);
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/* Prototypes for ERROR.C */
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VOID ErrorMessage (DWORD, LPTSTR, ...);
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VOID error_no_pipe (VOID);
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VOID error_bad_command (LPTSTR);
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VOID error_invalid_drive (VOID);
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VOID error_req_param_missing (VOID);
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VOID error_sfile_not_found (LPTSTR);
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VOID error_file_not_found (VOID);
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VOID error_path_not_found (VOID);
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VOID error_too_many_parameters (LPTSTR);
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VOID error_parameter_format(TCHAR);
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VOID error_invalid_switch (TCHAR);
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VOID error_invalid_parameter_format (LPTSTR);
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VOID error_out_of_memory (VOID);
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VOID error_syntax (LPTSTR);
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VOID msg_pause (VOID);
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/* Prototypes for FILECOMP.C */
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#ifdef FEATURE_UNIX_FILENAME_COMPLETION
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VOID CompleteFilename (LPTSTR, UINT);
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INT ShowCompletionMatches (LPTSTR, INT);
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#endif
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#ifdef FEATURE_4NT_FILENAME_COMPLETION
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VOID CompleteFilename (LPTSTR, BOOL, LPTSTR, UINT);
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#endif
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/* Prototypes for FOR.C */
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#define FOR_DIRS 1 /* /D */
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#define FOR_F 2 /* /F */
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#define FOR_LOOP 4 /* /L */
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#define FOR_RECURSIVE 8 /* /R */
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INT cmd_for (LPTSTR);
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INT ExecuteFor(struct _PARSED_COMMAND *Cmd);
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/* Prototypes for FREE.C */
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INT CommandFree (LPTSTR);
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/* Prototypes for GOTO.C */
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INT cmd_goto (LPTSTR);
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/* Prototypes for HISTORY.C */
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#ifdef FEATURE_HISTORY
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LPCTSTR PeekHistory(INT);
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VOID History (INT, LPTSTR);/*add entries browse history*/
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VOID History_move_to_bottom(VOID);/*F3*/
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VOID InitHistory(VOID);
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VOID CleanHistory(VOID);
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VOID History_del_current_entry(LPTSTR str);/*CTRL-D*/
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INT CommandHistory (LPTSTR param);
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#endif
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/* Prototypes for IF.C */
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#define IFFLAG_NEGATE 1 /* NOT */
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#define IFFLAG_IGNORECASE 2 /* /I */
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enum { IF_CMDEXTVERSION, IF_DEFINED, IF_ERRORLEVEL, IF_EXIST,
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IF_STRINGEQ, /* == */
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IF_EQU, IF_GTR, IF_GEQ, IF_LSS, IF_LEQ, IF_NEQ };
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INT ExecuteIf(struct _PARSED_COMMAND *Cmd);
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/* Prototypes for INTERNAL.C */
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VOID InitLastPath (VOID);
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VOID FreeLastPath (VOID);
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INT cmd_chdir (LPTSTR);
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INT cmd_mkdir (LPTSTR);
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INT cmd_rmdir (LPTSTR);
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INT CommandExit (LPTSTR);
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INT CommandRem (LPTSTR);
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INT CommandShowCommands (LPTSTR);
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/* Prototypes for LABEL.C */
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INT cmd_label (LPTSTR);
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/* Prototypes for LOCALE.C */
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extern TCHAR cDateSeparator;
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extern INT nDateFormat;
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extern TCHAR cTimeSeparator;
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extern INT nTimeFormat;
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extern TCHAR cThousandSeparator;
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extern TCHAR cDecimalSeparator;
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extern INT nNumberGroups;
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VOID InitLocale (VOID);
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LPTSTR GetDateString (VOID);
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LPTSTR GetTimeString (VOID);
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/* cache codepage */
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extern UINT InputCodePage;
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extern UINT OutputCodePage;
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/* Prototypes for MEMORY.C */
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INT CommandMemory (LPTSTR);
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/* Prototypes for MKLINK.C */
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INT cmd_mklink(LPTSTR);
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/* Prototypes for MISC.C */
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INT GetRootPath(TCHAR *InPath,TCHAR *OutPath,INT size);
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BOOL SetRootPath(TCHAR *oldpath,TCHAR *InPath);
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TCHAR cgetchar (VOID);
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BOOL CheckCtrlBreak (INT);
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BOOL add_entry (LPINT ac, LPTSTR **arg, LPCTSTR entry);
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LPTSTR *split (LPTSTR, LPINT, BOOL, BOOL);
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LPTSTR *splitspace (LPTSTR, LPINT);
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VOID freep (LPTSTR *);
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LPTSTR _stpcpy (LPTSTR, LPCTSTR);
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VOID StripQuotes(LPTSTR);
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BOOL IsValidPathName (LPCTSTR);
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BOOL IsExistingFile (LPCTSTR);
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BOOL IsExistingDirectory (LPCTSTR);
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BOOL FileGetString (HANDLE, LPTSTR, INT);
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VOID GetPathCase(TCHAR *, TCHAR *);
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#define PROMPT_NO 0
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#define PROMPT_YES 1
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#define PROMPT_ALL 2
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#define PROMPT_BREAK 3
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INT PagePrompt (VOID);
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INT FilePromptYN (UINT);
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INT FilePromptYNA (UINT);
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/* Prototypes for MOVE.C */
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INT cmd_move (LPTSTR);
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/* Prototypes for MSGBOX.C */
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INT CommandMsgbox (LPTSTR);
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/* Prototypes from PARSER.C */
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enum { C_COMMAND, C_QUIET, C_BLOCK, C_MULTI, C_IFFAILURE, C_IFSUCCESS, C_PIPE, C_IF, C_FOR };
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typedef struct _PARSED_COMMAND
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{
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struct _PARSED_COMMAND *Subcommands;
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struct _PARSED_COMMAND *Next;
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struct _REDIRECTION *Redirections;
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BYTE Type;
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union
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{
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struct
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{
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TCHAR *Rest;
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TCHAR First[];
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} Command;
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struct
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{
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BYTE Flags;
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BYTE Operator;
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TCHAR *LeftArg;
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TCHAR *RightArg;
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} If;
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struct
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{
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BYTE Switches;
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TCHAR Variable;
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LPTSTR Params;
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LPTSTR List;
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struct tagFORCONTEXT *Context;
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} For;
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};
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} PARSED_COMMAND;
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PARSED_COMMAND *ParseCommand(LPTSTR Line);
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VOID EchoCommand(PARSED_COMMAND *Cmd);
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TCHAR *Unparse(PARSED_COMMAND *Cmd, TCHAR *Out, TCHAR *OutEnd);
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VOID FreeCommand(PARSED_COMMAND *Cmd);
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/* Prototypes from PATH.C */
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INT cmd_path (LPTSTR);
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/* Prototypes from PROMPT.C */
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VOID InitPrompt (VOID);
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VOID PrintPrompt (VOID);
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INT cmd_prompt (LPTSTR);
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/* Prototypes for REDIR.C */
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typedef enum _REDIR_MODE
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{
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REDIR_READ = 0,
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REDIR_WRITE = 1,
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REDIR_APPEND = 2
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} REDIR_MODE;
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typedef struct _REDIRECTION
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{
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struct _REDIRECTION *Next;
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HANDLE OldHandle;
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BYTE Number;
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REDIR_MODE Mode;
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TCHAR Filename[];
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} REDIRECTION;
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BOOL PerformRedirection(REDIRECTION *);
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VOID UndoRedirection(REDIRECTION *, REDIRECTION *End);
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INT GetRedirection(LPTSTR, REDIRECTION **);
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VOID FreeRedirection(REDIRECTION *);
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/* Prototypes for REN.C */
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INT cmd_rename (LPTSTR);
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/* Prototypes for REN.C */
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INT cmd_replace (LPTSTR);
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/* Prototypes for SCREEN.C */
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INT CommandScreen (LPTSTR);
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/* Prototypes for SET.C */
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INT cmd_set (LPTSTR);
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/* Prototypes for SETLOCAL.C */
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LPTSTR DuplicateEnvironment(VOID);
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INT cmd_setlocal (LPTSTR);
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INT cmd_endlocal (LPTSTR);
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/* Prototypes for START.C */
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INT cmd_start (LPTSTR);
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/* Prototypes for STRTOCLR.C */
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BOOL StringToColor (LPWORD, LPTSTR *);
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/* Prototypes for TIME.C */
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INT cmd_time (LPTSTR);
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/* Prototypes for TIMER.C */
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INT CommandTimer (LPTSTR param);
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/* Prototypes for TITLE.C */
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INT cmd_title (LPTSTR);
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/* Prototypes for TYPE.C */
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INT cmd_type (LPTSTR);
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/* Prototypes for VER.C */
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VOID InitOSVersion(VOID);
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VOID PrintOSVersion(VOID);
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INT cmd_ver (LPTSTR);
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/* Prototypes for VERIFY.C */
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INT cmd_verify (LPTSTR);
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/* Prototypes for VOL.C */
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INT cmd_vol (LPTSTR);
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/* Prototypes for WHERE.C */
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BOOL SearchForExecutable (LPCTSTR, LPTSTR);
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/* Prototypes for WINDOW.C */
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INT CommandActivate (LPTSTR);
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INT CommandWindow (LPTSTR);
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/* The MSDOS Batch Commands [MS-DOS 5.0 User's Guide and Reference p359] */
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int cmd_if(TCHAR *);
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int cmd_pause(TCHAR *);
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int cmd_shift(TCHAR *);
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