// *********************************************************************************
// 
//  Copyright (c) 2000 Microsoft Corporation
//  
//  Module Name:
//  
// 	  Cmdline.h
//  
//  Abstract:
//  
// 	  This modules contains the common functionality file headers and type definitions
// 	
//  Author:
//  
// 	  Sunil G.V.N. Murali (murali.sunil@wipro.com) 1-Sep-2000
//  
//  Revision History:
//  
// 	  Sunil G.V.N. Murali (murali.sunil@wipro.com) 1-Sep-2000 : Created It.
//  
// *********************************************************************************

#ifndef __CMDLINE_H
#define __CMDLINE_H

#ifdef __cplusplus
extern "C" {
#endif

///////////////////////////////////////////////////////////////////////////////////
//                                                                               //
//                          COMMON FUNCTIONALITY                                 //
//                                                                               //
///////////////////////////////////////////////////////////////////////////////////

//
// custom macros ( for trapping memory leaks )
//
#ifdef _DEBUG

#define __malloc( size )	\
	_malloc_dbg( size, _NORMAL_BLOCK, __FILE__, __LINE__ )

#define __calloc( count, size )		\
	_calloc_dbg( count, size, _NORMAL_BLOCK, __FILE__, __LINE__ )

#define __free( block )		\
	if ( (block) != NULL )	\
	{	\
		_free_dbg( (block), _NORMAL_BLOCK );	\
		(block) = NULL;		\
	}	\
	1

#define __realloc( block, size )		\
	(((block) != NULL) ? \
		_realloc_dbg( (block), size, _NORMAL_BLOCK, __FILE__, __LINE__ ) : __malloc( size ))

#else

#define __malloc( size )				\
	malloc( size )

#define __calloc( count, size )			\
	calloc( count, size )

#define __free( block )					\
	if ( (block) != NULL )	\
	{	\
		free( (block) );	\
		(block) = NULL;		\
	}	\
	1

#define __realloc( block, size )		\
	(((block) != NULL) ? realloc( block, size ) : __malloc( size ))

#endif

//
// custom macros ( for NULL pointer assignments handling )
//
#define CHECK_NULL( statement, value )	\
	if ( ( statement ) == NULL )	\
	{	\
		return value;	\
	}	\
	1

// wrappers for quote meta
#define _X( text )		QuoteMeta( text, 1 )
#define _X1( text )		QuoteMeta( text, 1 )
#define _X2( text )		QuoteMeta( text, 2 )
#define _X3( text )		QuoteMeta( text, 3 )

//
// function re-defs
//
#ifdef UNICODE

#define GetCompatibleStringFromMultiByte	GetAsUnicodeStringEx
#define GetCompatibleStringFromUnicode		GetAsUnicodeString

#else

#define GetCompatibleStringFromMultiByte	GetAsMultiByteString
#define GetCompatibleStringFromUnicode		GetAsMultiByteStringEx

#endif	// UNICODE

//
// error codes
//
#define E_LOCAL_CREDENTIALS			0xA0010001		// 1010 0000 0000 0001 0000 0000 0000 0001
#define I_NO_CLOSE_CONNECTION		0x50010001		// 0101 0000 0000 0001 0000 0000 0000 0001

//
// macros
//
#define SIZE_OF_ARRAY( array )			( sizeof( array ) / sizeof( array[ 0 ] ) )
#define TAG_ERROR					GetResString( IDS_TAG_ERROR )
#define TAG_WARNING					GetResString( IDS_TAG_WARNING )
#define TAG_SUCCESS					GetResString( IDS_TAG_SUCCESS )
#define TAG_INFORMATION				GetResString( IDS_TAG_INFORMATION )

#define SHOW_RESULT_MESSAGE( server, tag, message )	\
	if ( IsLocalSystem( server ) == TRUE )	\
	{	\
		DISPLAY_MESSAGE2( stderr, szBuffer, _T( "%s %s" ), tag, message );	\
	}	\
	else	\
	{	\
		DISPLAY_MESSAGE3( stderr, szBuffer, _T( "%s %s: %s" ), tag, server, message );	\
	}	\
	1
	
//
// string formatting stubs
#define FORMAT_STRING( buffer, format, value )	\
	wsprintf( buffer, format, value )

#define FORMAT_STRING2( buffer, format, value1, value2 )	\
	wsprintf( buffer, format, value1, value2 )

#define FORMAT_STRING3( buffer, format, value1, value2, value3 )	\
	wsprintf( buffer, format, value1, value2, value3 )

#define FORMAT_STRING_EX( buffer, format, value, length, alignflag )	\
	wsprintf( buffer, format, value );	\
	AdjustStringLength( buffer, length, alignflag )

#define FORMAT_STRING_EX2( buffer, format, value1, value2, length, alignflag )	\
	wsprintf( buffer, format, value1, value2 );	\
	AdjustStringLength( buffer, length, alignflag )

#define FORMAT_STRING_EX3( buffer, format, value1, value2, value3, length, alignflag )	\
	wsprintf( buffer, format, value1, value2, value3 );	\
	AdjustStringLength( buffer, length, alignflag )

//
// stubs for 'displaying'
#define DISPLAY_MESSAGE( file, message )	\
	ShowMessage( file, message )

#define DISPLAY_MESSAGE1( file, buffer, format, value1 )	\
	FORMAT_STRING( buffer, format, value1 );	\
	ShowMessage( file, buffer )

#define DISPLAY_MESSAGE2( file, buffer, format, value1, value2 )	\
	FORMAT_STRING2( buffer, format, value1, value2 );	\
	ShowMessage( file, buffer )

#define DISPLAY_MESSAGE3( file, buffer, format, value1, value2, value3 )	\
	FORMAT_STRING3( buffer, format, value1, value2, value3 );	\
	ShowMessage( file, buffer )

//
// display messages from resource file's string table ( stubs )
#define DISPLAY_RES_MESSAGE( file, id )	\
	ShowResMessage( file, id )

#define DISPLAY_RES_MESSAGE1( file, buffer, id, value1 )	\
	FORMAT_STRING( buffer, GetResString( id ), value1 );	\
	ShowMessage( file, buffer )

#define DISPLAY_RES_MESSAGE2( file, buffer, id, value1, value2 )	\
	FORMAT_STRING2( buffer, GetResString( id ), value1, value2 );	\
	ShowMessage( file, buffer )

#define DISPLAY_RES_MESSAGE3( file, buffer, id, value1, value2, value3 )	\
	FORMAT_STRING3( buffer, GetResString( id ), value1, value2, value3 );	\
	ShowMessage( file, buffer )

//
// constants / defines / enumerations
//
#define _DEFAULT_CODEPAGE		CP_OEMCP

#define	BACK_SPACE			0x08
#define	BLANK_CHAR			0x00
#define CARRIAGE_RETURN		0x0D

#define	ASTERIX				_T( "*" )
#define	BEEP_SOUND			_T( "\a" )

#define MAX_RES_STRING			254
#define MAX_STRING_LENGTH		254

#define MAX_USERNAME_LENGTH		64
#define MAX_PASSWORD_LENGTH		64

#define TRIM_LEFT				0x00000001
#define TRIM_RIGHT				0x00000002
#define TRIM_ALL				0x00000003

#define NULL_CHAR				_T( '\0' )
#define NULL_STRING				_T( "\0" )

#define FULL_SUCCESS			0
#define PARTIALLY_SUCCESS		128
#define COMPLETELY_FAILED		255

#define V_NOT_AVAILABLE				GetResString( IDS_V_NOT_AVAILABLE )
#define ERROR_OS_INCOMPATIBLE		GetResString( IDS_ERROR_OS_INCOMPATIBLE )

//
// type definitions
//
typedef TCHAR __STRING_32[ 32 ];
typedef TCHAR __STRING_64[ 64 ];
typedef TCHAR __STRING_128[ 128 ];
typedef TCHAR __STRING_256[ 256 ];
typedef TCHAR __STRING_512[ 512 ];
typedef TCHAR __STRING_1024[ 1024 ];
typedef TCHAR __STRING_2048[ 2048 ];
typedef TCHAR __STRING_4096[ 4096 ];
typedef TCHAR __RESOURCE_STRING [ MAX_RES_STRING + 1 ];
typedef TCHAR __MAX_SIZE_STRING[ MAX_STRING_LENGTH + 1 ];

//
// structs
//
typedef struct tagConnectionInfo
{
	DWORD dwFlags;					// flags
	LPCTSTR pszServer;				// server name
	LPTSTR pszUserName;				// user name
	DWORD dwUserLength;				// max. no. of characters allowed for user name
	LPTSTR pszPassword;				// password
	DWORD dwPasswordLength;			// max. no. of characters allowed for password
	LPCTSTR pszShare;				// tells the custom share name
	LPVOID lpReserved1;				// reserved for future use
	LPVOID lpReserved2;				// reserved for future use
	LPVOID lpReserved3;				// reserved for future use
} TCONNECTIONINFO, *PTCONNECTIONINFO;

//
// connection info flags
//

// general flags
#define CI_ACCEPT_PASSWORD		0x00000001			// 0000 0001

// share
#define CI_SHARE_NONE			0x00000000			// 0000 0000 0000 XXXX XXXX ( default )
#define CI_SHARE_IPC			0x00000010			// 0000 0000 0001 XXXX XXXX
#define CI_SHARE_ADMIN			0x00000020			// 0000 0000 0010 XXXX XXXX 
#define CI_SHARE_CDRIVE			0x00000040			// 0000 0000 0100 XXXX XXXX
#define CI_SHARE_DDRIVE			0x00000080			// 0000 0000 1000 XXXX XXXX
#define CI_SHARE_CUSTOM			0x00000100			// 0000 0001 0000 XXXX XXXX

// extra flag used while closing connection
#define CI_CLOSE_BY_FORCE		0x10000000

//
// function prototypes
//

//
// remote connectivity related function prototypes
BOOL SetOsVersion( DWORD dwMajor, DWORD dwMinor, WORD wServicePackMajor );
BOOL IsWin2KOrLater();
DWORD GetTargetVersion( LPCTSTR pszServer );
BOOL IsCompatibleOperatingSystem( DWORD dwVersion );
BOOL IsValidServer( LPCTSTR pszServer );
BOOL IsValidIPAddress( LPCTSTR pszAddress );
DWORD CloseConnection( LPCTSTR szServer );
DWORD ConnectServer( LPCTSTR szServer, LPCTSTR szUser, LPCTSTR szPassword );
BOOL IsUNCFormat( LPCTSTR pszServer );
BOOL IsLocalSystem( LPCTSTR pszServer );
LPCTSTR QuoteMeta( LPCTSTR pszText, DWORD dwQuoteIndex );
LPCTSTR FindChar( LPCTSTR pszTemp, TCHAR ch, DWORD dwFrom );
LPCTSTR FindOneOf( LPCTSTR pszText, LPCTSTR pszTextToFind, DWORD dwFrom );
LPCTSTR FindString( LPCTSTR pszText, LPCTSTR pszTextToFind, DWORD dwFrom );
BOOL GetHostByIPAddr( LPCTSTR pszServer, LPTSTR pszHostName, BOOL bNeedFQDN );
BOOL EstablishConnection( LPCTSTR szServer, LPTSTR szUserName, DWORD dwUserLength, 
						  LPTSTR szPassword, DWORD dwPasswordLength, BOOL bNeedPassword );

///////////////////////
// stubs
#define CleanExit( dwExitCode )			ExitProcess( dwExitCode )

///////////////////////////////////////////////////////////////////////////////////
//                    COMING UP *** DO NOT USE UNLESS INTIMATED                  //
///////////////////////////////////////////////////////////////////////////////////
BOOL EstablishConnectionEx( PTCONNECTIONINFO pci );
DWORD ConnectServer2( LPCTSTR szServer,
                      LPCTSTR szUser, LPCTSTR szPassword, LPCTSTR pszShare );
DWORD CloseConnection2( LPCTSTR szServer, LPCTSTR pszShare, DWORD dwFlags );
///////////////////////////////////////////////////////////////////////////////////

//
// other(s)
LPCTSTR GetReason();
VOID SaveLastError();
VOID ReleaseGlobals();
DWORD WNetSaveLastError();
VOID ShowLastError( FILE* fp );
LPCTSTR GetResString( UINT uID );
double AsFloat( LPCTSTR szValue );
LPTSTR GetResStringEx( UINT uID );
VOID SetReason( LPCTSTR szReason );
DWORD WNetShowLastError( FILE* fp );
BOOL IsFloatingPoint( LPCTSTR szValue );
VOID ShowResMessage( FILE* fp, UINT uID );
LONG AsLong( LPCTSTR szValue, DWORD dwBase );
VOID ShowMessage( FILE* fp, LPCTSTR szMessage );
LPTSTR TrimString( LPTSTR lpsz, DWORD dwFlags );
BOOL IsNumeric( LPCTSTR szValue, DWORD dwBase, BOOL bSigned );
BOOL GetPassword( LPTSTR pszPassword, DWORD dwMaxPasswordSize );
LPTSTR Replicate( LPTSTR pszBuffer, LPCTSTR szChar, DWORD dwCount );
BOOL InString( LPCTSTR szString, LPCTSTR szList, BOOL bIgnoreCase );
DWORD LoadResString( UINT uID, LPTSTR pszValue, DWORD dwBufferMax );
LONG StringLengthInBytes( LPCTSTR pszText );
LPTSTR AdjustStringLength( LPTSTR szValue, DWORD dwLength, BOOL bPadLeft );
LPSTR GetAsMultiByteString( LPCTSTR pszSource, LPSTR pszDestination, DWORD dwLength );
LPSTR GetAsMultiByteStringEx( LPCWSTR pwszSource, LPSTR pszDestination, DWORD dwLength );
LPWSTR GetAsUnicodeString( LPCTSTR pszSource, LPWSTR pwszDestination, DWORD dwLength );
LPWSTR GetAsUnicodeStringEx( LPCSTR pszSource, LPWSTR pwszDestination, DWORD dwLength );
LONG StringCompare( LPCTSTR szString1, LPCTSTR szString2, BOOL bIgnoreCase, DWORD dwCount );

///////////////////////////////////////////////////////////////////////////////////
//                                                                               //
//                   MULTI-DIMENSIONAL MULTI-TYPE DYNAMIC ARRAYS                 //
//                                                                               //
///////////////////////////////////////////////////////////////////////////////////

//
// constants / defines / enumerations
//

// item types supported by dynamic array
#define DA_TYPE_NONE			0x00000000
#define DA_TYPE_GENERAL			0x00010000
#define DA_TYPE_STRING			0x00020000
#define DA_TYPE_LONG			0x00030000
#define DA_TYPE_DWORD			0x00040000
#define DA_TYPE_BOOL			0x00050000
#define DA_TYPE_FLOAT			0x00060000
#define DA_TYPE_DOUBLE			0x00070000
#define DA_TYPE_ARRAY			0x00080000
#define DA_TYPE_HANDLE			0x00090000
#define DA_TYPE_SYSTEMTIME		0x000A0000
#define DA_TYPE_FILETIME		0x000B0000

//
// type definitions
//
typedef VOID* TARRAY;
typedef TARRAY* PTARRAY;

//
// public function prototypes
//

//
// array pointer validation function(s)
BOOL IsValidArray( TARRAY pArray );

//
// dynamic array creation / destraction functions
TARRAY CreateDynamicArray();
VOID DestroyDynamicArray( PTARRAY pArray );

//
// general helper function(s)
DWORD DynArrayGetCount( TARRAY pArray );
DWORD DynArrayGetCount2( TARRAY pArray, DWORD dwRow );
DWORD DynArrayGetItemType( TARRAY pArray, DWORD dwIndex );
DWORD DynArrayGetItemType2( TARRAY pArray, DWORD dwRow, DWORD dwColumn );

//
// adding columns
DWORD DynArrayAddColumns( TARRAY pArray, DWORD dwColumns );
DWORD DynArrayInsertColumns( TARRAY pArray, DWORD dwIndex, DWORD dwColumns );

//
// array append function(s) ( for one-dimensional array )
LONG DynArrayAppend( TARRAY pArray, LPVOID pValue );
LONG DynArrayAppendLong( TARRAY pArray, LONG lValue );
LONG DynArrayAppendBOOL( TARRAY pArray, BOOL bValue );
LONG DynArrayAppendDWORD( TARRAY pArray, DWORD dwValue );
LONG DynArrayAppendFloat( TARRAY pArray, float dwValue );
LONG DynArrayAppendDouble( TARRAY pArray, double dwValue );
LONG DynArrayAppendString( TARRAY pArray, LPCTSTR szValue, DWORD dwLength );
LONG DynArrayAppendHandle( TARRAY pArray, HANDLE hValue );
LONG DynArrayAppendSystemTime( TARRAY pArray, SYSTEMTIME stValue );
LONG DynArrayAppendFileTime( TARRAY pArray, FILETIME ftValue );

// helper to append 2-dimensional array
LONG DynArrayAppendRow( TARRAY pArray, DWORD dwColumns );

//  ( for two-dimensional array )
LONG DynArrayAppend2( TARRAY pArray, DWORD dwRow, LPVOID pValue );
LONG DynArrayAppendLong2( TARRAY pArray, DWORD dwRow, LONG lValue );
LONG DynArrayAppendBOOL2( TARRAY pArray, DWORD dwRow, BOOL bValue );
LONG DynArrayAppendDWORD2( TARRAY pArray, DWORD dwRow, DWORD dwValue );
LONG DynArrayAppendFloat2( TARRAY pArray, DWORD dwRow, float dwValue );
LONG DynArrayAppendDouble2( TARRAY pArray, DWORD dwRow, double dwValue );
LONG DynArrayAppendString2( TARRAY pArray, DWORD dwRow, LPCTSTR szValue, DWORD dwLength );
LONG DynArrayAppendHandle2( TARRAY pArray, DWORD dwRow, HANDLE hValue );
LONG DynArrayAppendSystemTime2( TARRAY pArray, DWORD dwRow, SYSTEMTIME stValue );
LONG DynArrayAppendFileTime2( TARRAY pArray, DWORD dwRow, FILETIME ftValue );

//
// array insert function(s) ( for one-dimensional array )
LONG DynArrayInsert( TARRAY pArray, DWORD dwIndex, LPVOID pValue );
LONG DynArrayInsertLong( TARRAY pArray, DWORD dwIndex, LONG lValue );
LONG DynArrayInsertBOOL( TARRAY pArray, DWORD dwIndex, BOOL bValue );
LONG DynArrayInsertDWORD( TARRAY pArray, DWORD dwIndex, DWORD dwValue );
LONG DynArrayInsertFloat( TARRAY pArray, DWORD dwIndex, float dwValue );
LONG DynArrayInsertDouble( TARRAY pArray, DWORD dwIndex, double dwValue );
LONG DynArrayInsertString( TARRAY pArray, DWORD dwIndex, LPCTSTR szValue, DWORD dwLength );
LONG DynArrayInsertHandle( TARRAY pArray, DWORD dwIndex, HANDLE hValue );
LONG DynArrayInsertSystemTime( TARRAY pArray, DWORD dwIndex, SYSTEMTIME stValue );
LONG DynArrayInsertFileTime( TARRAY pArray, DWORD dwIndex, FILETIME ftValue );

// helper to insert 2-dimensional array
LONG DynArrayInsertRow( TARRAY pArray, DWORD dwIndex, DWORD dwColumns );

// ( for two-dimensional array )
LONG DynArrayInsert2( TARRAY pArray, DWORD dwRow, DWORD dwColIndex, LPVOID pValue );
LONG DynArrayInsertLong2( TARRAY pArray, DWORD dwRow, DWORD dwColIndex, LONG lValue );
LONG DynArrayInsertBOOL2( TARRAY pArray, DWORD dwRow, DWORD dwColIndex, BOOL bValue );
LONG DynArrayInsertDWORD2( TARRAY pArray, DWORD dwRow, DWORD dwColIndex, DWORD dwValue );
LONG DynArrayInsertFloat2( TARRAY pArray, DWORD dwRow, DWORD dwColIndex, float dwValue );
LONG DynArrayInsertDouble2( TARRAY pArray, DWORD dwRow, DWORD dwColIndex, double dwValue );
LONG DynArrayInsertString2( TARRAY pArray, DWORD dwRow, 
						    DWORD dwColIndex, LPCTSTR szValue, DWORD dwLength );
LONG DynArrayInsertHandle2( TARRAY pArray, DWORD dwRow, DWORD dwColIndex, HANDLE hValue );
LONG DynArrayInsertSystemTime2( TARRAY pArray, DWORD dwRow, 
							 DWORD dwColIndex, SYSTEMTIME stValue );
LONG DynArrayInsertFileTime2( TARRAY pArray, DWORD dwRow, 
							  DWORD dwColIndex, FILETIME ftValue );

//
// item value set function(s) ( for one-dimensional array )
BOOL DynArraySet( TARRAY pArray, DWORD dwIndex, LPVOID pValue );
BOOL DynArraySetLong( TARRAY pArray, DWORD dwIndex, LONG lValue );
BOOL DynArraySetBOOL( TARRAY pArray, DWORD dwIndex, BOOL bValue );
BOOL DynArraySetDWORD( TARRAY pArray, DWORD dwIndex, DWORD dwValue );
BOOL DynArraySetFloat( TARRAY pArray, DWORD dwIndex, float dwValue );
BOOL DynArraySetDouble( TARRAY pArray, DWORD dwIndex, double dwValue );
BOOL DynArraySetString( TARRAY pArray, DWORD dwIndex, LPCTSTR szValue, DWORD dwLength );
BOOL DynArraySetHandle( TARRAY pArray, DWORD dwIndex, HANDLE hValue );
BOOL DynArraySetSystemTime( TARRAY pArray, DWORD dwIndex, SYSTEMTIME stValue );
BOOL DynArraySetFileTime( TARRAY pArray, DWORD dwIndex, FILETIME ftValue );

// ( for two-dimensional array )
BOOL DynArraySet2( TARRAY pArray, DWORD dwRow, DWORD dwColumn, LPVOID pValue );
BOOL DynArraySetLong2( TARRAY pArray, DWORD dwRow, DWORD dwColumn, LONG lValue );
BOOL DynArraySetBOOL2( TARRAY pArray, DWORD dwRow, DWORD dwColumn, BOOL bValue );
BOOL DynArraySetDWORD2( TARRAY pArray, DWORD dwRow, DWORD dwColumn, DWORD dwValue );
BOOL DynArraySetFloat2( TARRAY pArray, DWORD dwRow, DWORD dwColumn, float dwValue );
BOOL DynArraySetDouble2( TARRAY pArray, DWORD dwRow, DWORD dwColumn, double dwValue );
BOOL DynArraySetString2( TARRAY pArray, DWORD dwRow, 
						 DWORD dwColumn, LPCTSTR szValue, DWORD dwLength );
BOOL DynArraySetHandle2( TARRAY pArray, DWORD dwRow, DWORD dwColumn, HANDLE hValue );
BOOL DynArraySetSystemTime2( TARRAY pArray, DWORD dwRow, DWORD dwColumn, SYSTEMTIME stValue );
BOOL DynArraySetFileTime2( TARRAY pArray, DWORD dwRow, DWORD dwColumn, FILETIME ftValue );

// 
// item value get function(s) ( for one-dimensional array )
LPVOID DynArrayItem( TARRAY pArray, DWORD dwIndex );
LONG DynArrayItemAsLong( TARRAY pArray, DWORD dwIndex );
BOOL DynArrayItemAsBOOL( TARRAY pArray, DWORD dwIndex );
DWORD DynArrayItemAsDWORD( TARRAY pArray, DWORD dwIndex );
float DynArrayItemAsFloat( TARRAY pArray, DWORD dwIndex );
double DynArrayItemAsDouble( TARRAY pArray, DWORD dwIndex );
LPCTSTR DynArrayItemAsString( TARRAY pArray, DWORD dwIndex );
HANDLE DynArrayItemAsHandle( TARRAY pArrray, DWORD dwIndex );
SYSTEMTIME DynArrayItemAsSystemTime( TARRAY pArray, DWORD dwIndex );
FILETIME DynArrayItemAsFileTime( TARRAY pArray, DWORD dwIndex );
DWORD DynArrayItemAsStringEx( TARRAY pArray, DWORD dwIndex, LPTSTR szBuffer, DWORD dwLength );

// ( for two-dimensional array )
LPVOID DynArrayItem2( TARRAY pArray, DWORD dwRow, DWORD dwColumn );
LONG DynArrayItemAsLong2( TARRAY pArray, DWORD dwRow, DWORD dwColumn );
BOOL DynArrayItemAsBOOL2( TARRAY pArray, DWORD dwRow, DWORD dwColumn );
DWORD DynArrayItemAsDWORD2( TARRAY pArray, DWORD dwRow, DWORD dwColumn );
float DynArrayItemAsFloat2( TARRAY pArray, DWORD dwRow, DWORD dwColumn );
double DynArrayItemAsDouble2( TARRAY pArray, DWORD dwRow, DWORD dwColumn );
LPCTSTR DynArrayItemAsString2( TARRAY pArray, DWORD dwRow, DWORD dwColumn );
HANDLE DynArrayItemAsHandle2( TARRAY pArrray, DWORD dwRow, DWORD dwColumn );
SYSTEMTIME DynArrayItemAsSystemTime2( TARRAY pArray, DWORD dwRow, DWORD dwColumn );
FILETIME DynArrayItemAsFileTime2( TARRAY pArray, DWORD dwRow, DWORD dwColumn );
DWORD DynArrayItemAsStringEx2( TARRAY pArray, 
							  DWORD dwRow, DWORD dwColumn, LPTSTR szBuffer, DWORD dwLength );

// 
// array item removal function(s) ( for one-dimensional array )
VOID DynArrayRemoveAll( TARRAY pArray );
BOOL DynArrayRemove( TARRAY pArray, DWORD dwIndex );

// ( for two-dimensional array )
BOOL DynArrayRemoveColumn( TARRAY pArray, DWORD dwRow, DWORD dwColumn );

//
// find value function(s) ( for one-dimensional array )
LONG DynArrayFindLong( TARRAY pArray, LONG lValue );
LONG DynArrayFindDWORD( TARRAY pArray, DWORD dwValue );
LONG DynArrayFindString( TARRAY pArray, LPCTSTR szValue, BOOL bIgnoreCase, DWORD dwCount );
LONG DynArrayFindFloat( TARRAY pArray, float fValue );
LONG DynArrayFindDouble( TARRAY pArray, double dblValue );
LONG DynArrayFindHandle( TARRAY pArray, HANDLE hValue );
LONG DynArrayFindSystemTime( TARRAY pArray, SYSTEMTIME stValue );
LONG DynArrayFindFileTime( TARRAY pArray, FILETIME ftValue );

// ( for two-dimensional array )
LONG DynArrayFindLong2( TARRAY pArray, DWORD dwRow, LONG lValue );
LONG DynArrayFindDWORD2( TARRAY pArray, DWORD dwRow, DWORD dwValue );
LONG DynArrayFindString2( TARRAY pArray, DWORD dwRow, 
						  LPCTSTR szValue, BOOL bIgnoreCase, DWORD dwCount );
LONG DynArrayFindFloat2( TARRAY pArray, DWORD dwRow, float fValue );
LONG DynArrayFindDouble2( TARRAY pArray, DWORD dwRow, double dblValue );
LONG DynArrayFindHandle2( TARRAY pArray, DWORD dwRow, HANDLE hValue );
LONG DynArrayFindSystemTime2( TARRAY pArray, DWORD dwRow, SYSTEMTIME stValue );
LONG DynArrayFindFileTime2( TARRAY pArray, DWORD dwRow, FILETIME ftValue );

// ( for two-dimensional array ... column wise searching )
LONG DynArrayFindLongEx( TARRAY pArray, DWORD dwColumn, LONG lValue );
LONG DynArrayFindDWORDEx( TARRAY pArray, DWORD dwColumn, DWORD dwValue );
LONG DynArrayFindStringEx( TARRAY pArray, DWORD dwColumn, 
						   LPCTSTR szValue, BOOL bIgnoreCase, DWORD dwCount );
LONG DynArrayFindFloatEx( TARRAY pArray, DWORD dwColumn, float fValue );
LONG DynArrayFindDoubleEx( TARRAY pArray, DWORD dwColumn, double dblValue );
LONG DynArrayFindHandleEx( TARRAY pArray, DWORD dwColumn, HANDLE hValue );
LONG DynArrayFindSystemTimeEx( TARRAY pArray, DWORD dwColumn, SYSTEMTIME ftValue );
LONG DynArrayFindFileTimeEx( TARRAY pArray, DWORD dwColumn, FILETIME ftValue );

//
// array attachment helpers ( one-dimensional )
LONG DynArrayAppendEx( TARRAY pArray, TARRAY pArrItem );
LONG DynArrayInsertEx( TARRAY pArray, DWORD dwIndex, TARRAY pArrItem );
BOOL DynArraySetEx( TARRAY pArray, DWORD dwIndex, TARRAY pArrItem );

// ( for two-dimensional array )
LONG DynArrayAppendEx2( TARRAY pArray, DWORD dwRow, TARRAY pArrItem );
LONG DynArrayInsertEx2( TARRAY pArray, DWORD dwRow, DWORD dwColIndex, TARRAY pArrItem );
BOOL DynArraySetEx2( TARRAY pArray, DWORD dwRow, DWORD dwColumn, TARRAY pArrItem );

///////////////////////////////////////////////////////////////////////////////////
//                                                                               //
//                              COMMONAND LINE PARSING                           //
//                                                                               //
///////////////////////////////////////////////////////////////////////////////////

//
//  constants / definitions / enumerations
//

#define CP_TYPE_TEXT			0x00000001		// 0000 0001
#define CP_TYPE_NUMERIC			0x00000002		// 0000 0010
#define CP_TYPE_UNUMERIC		0x00000003		// 0000 0011
#define CP_TYPE_DATE			0x00000004		// 0000 0100
#define CP_TYPE_TIME			0x00000005		// 0000 0101
#define CP_TYPE_DATETIME		0x00000006		// 0000 0110
#define CP_TYPE_FLOAT			0x00000007		// 0000 0111
#define CP_TYPE_DOUBLE			0x00000008		// 0000 1000
#define CP_TYPE_CUSTOM			0x00000009		// 0000 1001
#define CP_TYPE_MASK			0x000000FF		// 1111 1111

#define CP_MODE_ARRAY			0x00000100		// 0001 XXXX XXXX
#define CP_MODE_VALUES			0x00000200		// 0010 XXXX XXXX
#define CP_MODE_MASK			0x00000F00		// 1111 XXXX XXXX

#define CP_VALUE_OPTIONAL		0x00001000		// 0001 XXXX XXXX XXXX
#define CP_VALUE_MANDATORY		0x00002000		// 0010 XXXX XXXX XXXX
#define CP_VALUE_NODUPLICATES	0x00004000		// 0100 XXXX XXXX XXXX
#define CP_VALUE_MASK			0x0000F000		// 1111 XXXX XXXX XXXX

#define CP_MAIN_OPTION			0x00010000		// 0000 0000 0001 XXXX XXXX XXXX XXXX
#define CP_USAGE				0x00020000		// 0000 0000 0010 XXXX XXXX XXXX XXXX
#define CP_DEFAULT				0x00040000		// 0000 0000 0100 XXXX XXXX XXXX XXXX
#define CP_MANDATORY			0x00080000		// 0000 0000 1000 XXXX XXXX XXXX XXXX
#define CP_CASESENSITIVE		0x00100000		// 0000 0001 0000 XXXX XXXX XXXX XXXX
#define CP_IGNOREVALUE			0x00200000		// 0000 0010 0000 XXXX XXXX XXXX XXXX
#define CP_MASK					0x0FFF0000		// 1111 1111 1111 XXXX XXXX XXXX XXXX

//
// user defined types
//
typedef TCHAR OPTION[ 256 ];
typedef TCHAR OPTVALUE[ 256 ];

// custom value validation routine prototype
typedef BOOL ( *PARSERFUNC )( LPCTSTR pszOption, LPCTSTR pszValue, LPVOID pData );

typedef struct __tagCmdParser
{
	OPTION szOption;		// options
	DWORD dwFlags;			// flags ( specifies the type etc )
	DWORD dwCount;			// tells the no. of times the option can repeat
	DWORD dwActuals;		// no. of times the option actually repeated
	LPVOID pValue;			// pointer to the option value
	OPTVALUE szValues;		// to hold valid value in case flag = CP_MODE_VALUES
	PARSERFUNC pFunction;	// pointer to custom value validation function
	LPVOID pFunctionData;	// extra data that will be passed to custom function
} TCMDPARSER;

typedef TCMDPARSER* PTCMDPARSER;

//
// public function prototypes
//
DWORD GetOptionCount( LPCTSTR szOption, DWORD dwCount, PTCMDPARSER pcmdOptions );
BOOL DoParseParam( DWORD dwCount, 
				   LPCTSTR argv[], 
				   DWORD dwOptionsCount,
				   PTCMDPARSER pcmdOptions );

///////////////////////////////////////////////////////////////////////////////////
//                                                                               //
//                          VALIDATING AND FILTERING RESULTS                     //
//                                                                               //
///////////////////////////////////////////////////////////////////////////////////

//
//  constants / definitions / enumerations
//

// types
#define F_TYPE_TEXT				0x00000001		// 0000 0000 0001
#define F_TYPE_NUMERIC			0x00000002		// 0000 0000 0010
#define F_TYPE_UNUMERIC			0x00000003		// 0000 0000 0011
#define F_TYPE_DATE				0x00000004		// 0000 0000 0100
#define F_TYPE_TIME				0x00000005		// 0000 0000 0101
#define F_TYPE_DATETIME			0x00000006		// 0000 0000 0110
#define F_TYPE_FLOAT			0x00000007		// 0000 0000 0111
#define F_TYPE_DOUBLE			0x00000008		// 0000 0000 1000
#define F_TYPE_CUSTOM			0x00000009		// 0000 0000 1001
#define F_TYPE_MASK				0x00000FFF		// 1111 1111 1111

// modes
#define F_MODE_VALUES			0x00001000		// 0001 XXXX XXXX XXXX
#define F_MODE_PATTERN			0x00002000		// 0010 XXXX XXXX XXXX
#define F_MODE_ARRAY			0x00004000		// 0100 XXXX XXXX XXXX

// custom filter data validation result
#define F_FILTER_INVALID		0x00000000
#define F_FILTER_VALID			0x00000001
#define F_RESULT_KEEP			0x000000FF
#define F_RESULT_REMOVE			0x00000000

//
// Bit no. 2 is '='
// Bit no. 3 is '<'
// Bit no. 4 is '>'
//
//		7654 3210
// EQ	0000 0010		0x02
// NE	1111 XX0X		0xFD
// LT	0000 0100		0x04
// GT	0000 1000		0x08
// LE	0000 0110		0x06
// GE	0000 1010		0x0A
//
#define MASK_EQ		0x00000002
#define MASK_NE		0x000000FC
#define MASK_LT		0x00000004
#define MASK_GT		0x00000008
#define MASK_LE		0x00000006
#define MASK_GE		0x0000000A
#define MASK_ALL	0x000000FF

// mathematical operators
#define MATH_EQ		_T( "=" )
#define MATH_NE		_T( "!=" )
#define MATH_LT		_T( "<" )
#define MATH_GT		_T( ">" )
#define MATH_LE		_T( "<=" )
#define MATH_GE		_T( ">=" )

// parsed filters information
#define F_PARSED_INDEX_FILTER			0
#define F_PARSED_INDEX_PROPERTY			1
#define F_PARSED_INDEX_OPERATOR			2
#define F_PARSED_INDEX_VALUE			3

#define F_PARSED_INFO_COUNT				4

//
// structures / user defined data types
// 
typedef TCHAR OPERATORS[ 101 ];
typedef TCHAR FILTERVALUES[ 256 ];
typedef TCHAR FILTERPROPERTY[ 256 ];

// custom value validation routine prototype
typedef DWORD ( *FILTERFUNC )( LPCTSTR pszProperty, LPCTSTR pszOperator, 
							   LPCTSTR pszValue, LPVOID pData, TARRAY arrRow );

typedef struct __tagFilterConfig
{
	DWORD dwColumn;				// mapping from filter to column in data
	FILTERPROPERTY szProperty;	// filter property
	OPERATORS szOperators;		// valid operators for the filter
	DWORD dwFlags;				// flags ( specifies the valid type for the filter )
	FILTERVALUES szValues;		// to hold valid value in case flag = F_MODE_VALUES
	FILTERFUNC pFunction;		// pointer to custom value validation function
	LPVOID pFunctionData;		// extra data that will be passed to custom function
} TFILTERCONFIG;

typedef TFILTERCONFIG *PTFILTERCONFIG;

//
// public function prototypes
//
LPCTSTR FindOperator( LPCTSTR szOperator );
BOOL ParseAndValidateFilter( DWORD dwCount,
							 PTFILTERCONFIG pfilterConfigs,
							 TARRAY arrFiltersArgs, PTARRAY parrParsedFilters );
BOOL CanFilterRecord( DWORD dwCount, 
				      TFILTERCONFIG filterConfigs[],
				      TARRAY arrRecord, TARRAY arrParsedFilters );
DWORD FilterResults( DWORD dwCount, 
					 TFILTERCONFIG arrFilters[],
				     TARRAY arrData, TARRAY arrParsedFilters );

///////////////////////////////////////////////////////////////////////////////////
//                                                                               //
//                               DISPLAYING RESULTS                              //
//                                                                               //
///////////////////////////////////////////////////////////////////////////////////

//
//  constants / definitions / enumerations
//

// formats
#define SR_FORMAT_LIST				0x00000001		// 0000 0001
#define SR_FORMAT_TABLE				0x00000002		// 0000 0010
#define SR_FORMAT_CSV				0x00000003		// 0000 0011
#define SR_FORMAT_MASK				0x0000000F		// 1111 1111
									
// column types						
#define SR_TYPE_NONE				0x00000000		// 0000 0000 0000 0000 XXXX XXXX
#define SR_TYPE_STRING				0x00000010		// 0000 0000 0000 0001 XXXX XXXX
#define SR_TYPE_NUMERIC				0x00000020		// 0000 0000 0000 0010 XXXX XXXX
#define SR_TYPE_FLOAT				0x00000030		// 0000 0000 0000 0011 XXXX XXXX
#define SR_TYPE_DOUBLE				0x00000040		// 0000 0000 0000 0100 XXXX XXXX
#define SR_TYPE_DATE				0x00000050		// 0000 0000 0000 0101 XXXX XXXX
#define SR_TYPE_TIME				0x00000060		// 0000 0000 0000 0110 XXXX XXXX
#define SR_TYPE_DATETIME			0x00000070		// 0000 0000 0000 0111 XXXX XXXX
#define SR_TYPE_CUSTOM				0x00000080		// 0000 0000 0000 1000 XXXX XXXX
#define SR_TYPE_MASK				0x00000FF0		// 1111 1111 1111 1111 XXXX XXXX
									
// flags ( global level )			
#define SR_NOHEADER					0x00001000		// 0000 0001 XXXX XXXX XXXX XXXX XXXX XXXX
									
// flags ( column level )			
#define SR_HIDECOLUMN				0x00001000		// 0000 0000 0001 XXXX XXXX XXXX XXXX XXXX XXXX
#define SR_VALUEFORMAT				0x00002000		// 0000 0000 0010 XXXX XXXX XXXX XXXX XXXX XXXX
#define SR_ARRAY					0x00004000		// 0000 0000 0100 XXXX XXXX XXXX XXXX XXXX XXXX
#define SR_WORDWRAP					0x00008000		// 0000 0000 1000 XXXX XXXX XXXX XXXX XXXX XXXX
#define SR_ALIGN_LEFT				0x00010000		// 0000 0001 0000 XXXX XXXX XXXX XXXX XXXX XXXX
#define SR_ALIGN_RIGHT				0x00020000		// 0000 0010 0000 XXXX XXXX XXXX XXXX XXXX XXXX
#define SR_ALIGN_CENTER				0x00040000		// 0000 0100 0000 XXXX XXXX XXXX XXXX XXXX XXXX
#define SR_NO_TRUNCATION			0x00088000		// 0000 1000 1000 XXXX XXXX XXXX XXXX XXXX XXXX
#define SR_SHOW_NA_WHEN_BLANK		0x00100000		// 0001 0000 0000 XXXX XXXX XXXX XXXX XXXX XXXX

//
// user defined types
//

// custom value formatter
typedef TCHAR COLHEADER[ 256 ];
typedef TCHAR COLFORMAT[ 65 ];
typedef VOID ( *FORMATFUNC )( DWORD dwColumn, TARRAY arrData, LPVOID pData, LPTSTR szValue );

typedef struct __tagColumns
{
	COLHEADER szColumn;				// column header name
	DWORD dwWidth;					// width of each field
	DWORD dwFlags;					// flags ( specifies the type etc )
	COLFORMAT szFormat;				// custom format
	FORMATFUNC pFunction;			// formatter function
	LPVOID pFunctionData;			// function data
} TCOLUMNS;

typedef TCOLUMNS* PTCOLUMNS;

//
// public functions
//
VOID ShowResults( DWORD dwColumns, PTCOLUMNS pColumns, DWORD dwFlags, TARRAY arrData );

///////////////////////////////////////////////////////////////////////////////////
//                    COMING UP *** DO NOT USE UNLESS INTIMATED                  //
///////////////////////////////////////////////////////////////////////////////////
VOID ShowResults2( FILE* fp, DWORD dwColumns, PTCOLUMNS pColumns, DWORD dwFlags, TARRAY arrData );
///////////////////////////////////////////////////////////////////////////////////

#ifdef __cplusplus
}
#endif

#endif	// __CMDLINE_H