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/*++
Copyright (c) 1991 Microsoft Corporation
Module Name:
help.hxx
Abstract:
Author:
Barry J. Gilhuly
Environment:
ULIB, User Mode
--*/
#if !defined( _HELP_ )
#define _HELP_
//
// Define the possible error codes
//
#define NO_ERRORS 0
#define HELP_ERROR 2
#define NO_HELP_FOUND 3
#define USED_ROWS 3
STR *Internal_Commands[] = {
"ASSOC",
"BREAK",
"CALL",
"CD",
"CHDIR",
"CLS",
"COLOR",
"COPY",
"DATE",
"DEL",
"DIR",
"ECHO",
"ENDLOCAL",
"ERASE",
"EXIT",
"FOR",
"FTYPE",
"GOTO",
"IF",
"MD",
"MKDIR",
"MOVE",
"PATH",
"PAUSE",
"POPD",
"PROMPT",
"PUSHD",
"RD",
"REM",
"REN",
"RENAME",
"RMDIR",
"SET",
"SETLOCAL",
"SHIFT",
"START",
"TIME",
"TITLE",
"TYPE",
"VER",
"VERIFY",
"VOL",
NULL
};
//
// jaimes - 10/15/91
// The array below contains the name of external utilities that have .com
// extension. We have to add the .com extension after the utility name
// before we invoke cmd, otherwise cmd will look for <utility>.exe, and it
// won't find it.
//
STR *ExternalDotComCommands[] = {
"CHCP",
"DISKCOMP",
"DISKCOPY",
"FORMAT",
"GRAFTABL",
"KEYB",
"MODE",
"MORE",
"TREE",
NULL
};
#include "object.hxx"
#include "keyboard.hxx"
#include "program.hxx"
DECLARE_CLASS( HELP );
class HELP : public PROGRAM {
public:
DECLARE_CONSTRUCTOR( HELP );
NONVIRTUAL
VOID
Destruct(
);
NONVIRTUAL
BOOLEAN
Initialize(
);
NONVIRTUAL
VOID
GetHelp(
);
private:
NONVIRTUAL
BOOLEAN
FindHelpFile(
);
NONVIRTUAL
BOOLEAN
IsInternal(
PWSTRING pCmdString
);
NONVIRTUAL
BOOLEAN
IsExternalDotComCommand(
PWSTRING pCmdString
);
NONVIRTUAL
VOID
PrintCmd(
);
NONVIRTUAL
VOID
PrintList(
);
PFILE_STREAM _HelpStream;
STRING_ARGUMENT _FileName;
WCHAR _CommentChar;
};
#endif // _HELP_
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