[hbelusca] 59389: [CMD] And finally... ... ... fix whitespace, part 6/6 !!!! (convert tabs into 4-space indent). Really, CMD is, together with win32k, the worst indented project I've ever seen. You...

Author: hbelusca
Date: Sun Jun 30 13:11:20 2013
New Revision: 59389

URL: http://svn.reactos.org/svn/reactos?rev=59389&view=rev
Log:
[CMD]
And finally...
...
... fix whitespace, part 6/6 !!!! (convert tabs into 4-space indent).

Really, CMD is, together with win32k, the worst indented project I've ever seen.
You have lots of non-sensical extra newlines put in the middle of the code,
weird indentation made by a mix of tabs / spaces which take either 4 or 8 or even (!!)
2 spaces per indentation level; sometimes some guy mixed his space key with his tab key
to add a space between a word and another one; a mix of some sh*tty code styles (K&R
and personal ones),
many many times no space between a logical keyword and the operand on which it applies,
etc... etc...

I tried to put some sense in it, but I may have forgotten some insidious tabs
somewhere...

Modified:
    trunk/reactos/base/shell/cmd/cmd.c

Modified: trunk/reactos/base/shell/cmd/cmd.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/base/shell/cmd/cmd.c?rev=5…
==============================================================================
--- trunk/reactos/base/shell/cmd/cmd.c	[iso-8859-1] (original)
+++ trunk/reactos/base/shell/cmd/cmd.c	[iso-8859-1] Sun Jun 30 13:11:20 2013
@@ -184,34 +184,34 @@
 INT
 ConvertULargeInteger(ULONGLONG num, LPTSTR des, UINT len, BOOL bPutSeperator)
 {
-	TCHAR temp[39];   /* maximum length with nNumberGroups == 1 */
-	UINT  n, iTarget;
-
-	if (len <= 1)
-		return 0;
-
-	n = 0;
-	iTarget = nNumberGroups;
-	if (!nNumberGroups)
-		bPutSeperator = FALSE;
-
-	do
-	{
-		if (iTarget == n && bPutSeperator)
-		{
-			iTarget += nNumberGroups + 1;
-			temp[38 - n++] = cThousandSeparator;
-		}
-		temp[38 - n++] = (TCHAR)(num % 10) + _T('0');
-		num /= 10;
-	} while (num > 0);
-	if (n > len-1)
-		n = len-1;
-
-	memcpy(des, temp + 39 - n, n * sizeof(TCHAR));
-	des[n] = _T('\0');
-
-	return n;
+    TCHAR temp[39];   /* maximum length with nNumberGroups == 1 */
+    UINT  n, iTarget;
+
+    if (len <= 1)
+        return 0;
+
+    n = 0;
+    iTarget = nNumberGroups;
+    if (!nNumberGroups)
+        bPutSeperator = FALSE;
+
+    do
+    {
+        if (iTarget == n && bPutSeperator)
+        {
+            iTarget += nNumberGroups + 1;
+            temp[38 - n++] = cThousandSeparator;
+        }
+        temp[38 - n++] = (TCHAR)(num % 10) + _T('0');
+        num /= 10;
+    } while (num > 0);
+    if (n > len-1)
+        n = len-1;
+
+    memcpy(des, temp + 39 - n, n * sizeof(TCHAR));
+    des[n] = _T('\0');
+
+    return n;
 }
 
 /*
@@ -219,42 +219,42 @@
  */
 static BOOL IsConsoleProcess(HANDLE Process)
 {
-	NTSTATUS Status;
-	PROCESS_BASIC_INFORMATION Info;
-	PEB ProcessPeb;
-	ULONG BytesRead;
-
-	if (NULL == NtQueryInformationProcessPtr || NULL == NtReadVirtualMemoryPtr)
-	{
-		return TRUE;
-	}
-
-	Status = NtQueryInformationProcessPtr (
-		Process, ProcessBasicInformation,
-		&Info, sizeof(PROCESS_BASIC_INFORMATION), NULL);
-	if (! NT_SUCCESS(Status))
-	{
-		WARN ("NtQueryInformationProcess failed with status %08x\n", Status);
-		return TRUE;
-	}
-	Status = NtReadVirtualMemoryPtr (
-		Process, Info.PebBaseAddress, &ProcessPeb,
-		sizeof(PEB), &BytesRead);
-	if (! NT_SUCCESS(Status) || sizeof(PEB) != BytesRead)
-	{
-		WARN ("Couldn't read virt mem status %08x bytes read %lu\n", Status,
BytesRead);
-		return TRUE;
-	}
-
-	return IMAGE_SUBSYSTEM_WINDOWS_CUI == ProcessPeb.ImageSubsystem;
+    NTSTATUS Status;
+    PROCESS_BASIC_INFORMATION Info;
+    PEB ProcessPeb;
+    ULONG BytesRead;
+
+    if (NULL == NtQueryInformationProcessPtr || NULL == NtReadVirtualMemoryPtr)
+    {
+        return TRUE;
+    }
+
+    Status = NtQueryInformationProcessPtr (
+        Process, ProcessBasicInformation,
+        &Info, sizeof(PROCESS_BASIC_INFORMATION), NULL);
+    if (! NT_SUCCESS(Status))
+    {
+        WARN ("NtQueryInformationProcess failed with status %08x\n", Status);
+        return TRUE;
+    }
+    Status = NtReadVirtualMemoryPtr (
+        Process, Info.PebBaseAddress, &ProcessPeb,
+        sizeof(PEB), &BytesRead);
+    if (! NT_SUCCESS(Status) || sizeof(PEB) != BytesRead)
+    {
+        WARN ("Couldn't read virt mem status %08x bytes read %lu\n",
Status, BytesRead);
+        return TRUE;
+    }
+
+    return IMAGE_SUBSYSTEM_WINDOWS_CUI == ProcessPeb.ImageSubsystem;
 }
 
 
 
 #ifdef _UNICODE
-#define SHELLEXECUTETEXT   	"ShellExecuteExW"
+#define SHELLEXECUTETEXT    "ShellExecuteExW"
 #else
-#define SHELLEXECUTETEXT   	"ShellExecuteExA"
+#define SHELLEXECUTETEXT    "ShellExecuteExA"
 #endif
 
 typedef BOOL (WINAPI *MYEX)(LPSHELLEXECUTEINFO lpExecInfo);
@@ -262,42 +262,42 @@
 HANDLE RunFile(DWORD flags, LPTSTR filename, LPTSTR params,
                LPTSTR directory, INT show)
 {
-	SHELLEXECUTEINFO sei;
-	HMODULE     hShell32;
-	MYEX        hShExt;
-	BOOL        ret;
-
-	TRACE ("RunFile(%s)\n", debugstr_aw(filename));
-	hShell32 = LoadLibrary(_T("SHELL32.DLL"));
-	if (!hShell32)
-	{
-		WARN ("RunFile: couldn't load SHELL32.DLL!\n");
-		return NULL;
-	}
-
-	hShExt = (MYEX)(FARPROC)GetProcAddress(hShell32, SHELLEXECUTETEXT);
-	if (!hShExt)
-	{
-		WARN ("RunFile: couldn't find ShellExecuteExA/W in SHELL32.DLL!\n");
-		FreeLibrary(hShell32);
-		return NULL;
-	}
-
-	TRACE ("RunFile: ShellExecuteExA/W is at %x\n", hShExt);
-
-	memset(&sei, 0, sizeof sei);
-	sei.cbSize = sizeof sei;
-	sei.fMask = flags;
-	sei.lpFile = filename;
-	sei.lpParameters = params;
-	sei.lpDirectory = directory;
-	sei.nShow = show;
-	ret = hShExt(&sei);
-
-	TRACE ("RunFile: ShellExecuteExA/W returned 0x%p\n", ret);
-
-	FreeLibrary(hShell32);
-	return ret ? sei.hProcess : NULL;
+    SHELLEXECUTEINFO sei;
+    HMODULE     hShell32;
+    MYEX        hShExt;
+    BOOL        ret;
+
+    TRACE ("RunFile(%s)\n", debugstr_aw(filename));
+    hShell32 = LoadLibrary(_T("SHELL32.DLL"));
+    if (!hShell32)
+    {
+        WARN ("RunFile: couldn't load SHELL32.DLL!\n");
+        return NULL;
+    }
+
+    hShExt = (MYEX)(FARPROC)GetProcAddress(hShell32, SHELLEXECUTETEXT);
+    if (!hShExt)
+    {
+        WARN ("RunFile: couldn't find ShellExecuteExA/W in
SHELL32.DLL!\n");
+        FreeLibrary(hShell32);
+        return NULL;
+    }
+
+    TRACE ("RunFile: ShellExecuteExA/W is at %x\n", hShExt);
+
+    memset(&sei, 0, sizeof sei);
+    sei.cbSize = sizeof sei;
+    sei.fMask = flags;
+    sei.lpFile = filename;
+    sei.lpParameters = params;
+    sei.lpDirectory = directory;
+    sei.nShow = show;
+    ret = hShExt(&sei);
+
+    TRACE ("RunFile: ShellExecuteExA/W returned 0x%p\n", ret);
+
+    FreeLibrary(hShell32);
+    return ret ? sei.hProcess : NULL;
 }
 
 
@@ -309,175 +309,174 @@
  * First - first word on command line
  * Rest  - rest of command line
  */
-
 static INT
 Execute (LPTSTR Full, LPTSTR First, LPTSTR Rest, PARSED_COMMAND *Cmd)
 {
-	TCHAR szFullName[MAX_PATH];
-	TCHAR *first, *rest, *dot;
-	TCHAR szWindowTitle[MAX_PATH];
-	DWORD dwExitCode = 0;
-	TCHAR *FirstEnd;
-	TCHAR szFullCmdLine [CMDLINE_LENGTH];
-
-	TRACE ("Execute: \'%s\' \'%s\'\n", debugstr_aw(First),
debugstr_aw(Rest));
-
-	/* Though it was already parsed once, we have a different set of rules
-	   for parsing before we pass to CreateProccess */
-	if (First[0] == _T('/') || (First[0] && First[1] == _T(':')))
-	{
-		/* Use the entire first word as the program name (no change) */
-		FirstEnd = First + _tcslen(First);
-	}
-	else
-	{
-		/* If present in the first word, spaces and ,;=/ end the program
-		 * name and become the beginning of its parameters. */
-		BOOL bInside = FALSE;
-		for (FirstEnd = First; *FirstEnd; FirstEnd++)
-		{
-			if (!bInside && (_istspace(*FirstEnd) || _tcschr(_T(",;=/"),
*FirstEnd)))
-				break;
-			bInside ^= *FirstEnd == _T('"');
-		}
-	}
-
-	/* Copy the new first/rest into the buffer */
-	first = Full;
-	rest = &Full[FirstEnd - First + 1];
-	_tcscpy(rest, FirstEnd);
-	_tcscat(rest, Rest);
-	*FirstEnd = _T('\0');
-	_tcscpy(first, First);
-
-	/* check for a drive change */
-	if ((_istalpha (first[0])) && (!_tcscmp (first + 1, _T(":"))))
-	{
-		BOOL working = TRUE;
-		if (!SetCurrentDirectory(first))
-		/* Guess they changed disc or something, handle that gracefully and get to root */
-		{
-			TCHAR str[4];
-			str[0]=first[0];
-			str[1]=_T(':');
-			str[2]=_T('\\');
-			str[3]=0;
-			working = SetCurrentDirectory(str);
-		}
-
-		if (!working) ConErrResPuts (STRING_FREE_ERROR1);
-		return !working;
-	}
-
-	/* get the PATH environment variable and parse it */
-	/* search the PATH environment variable for the binary */
-	StripQuotes(First);
-	if (!SearchForExecutable(First, szFullName))
-	{
-		error_bad_command(first);
-		return 1;
-	}
-
-	GetConsoleTitle (szWindowTitle, MAX_PATH);
-
-	/* check if this is a .BAT or .CMD file */
-	dot = _tcsrchr (szFullName, _T('.'));
-	if (dot && (!_tcsicmp (dot, _T(".bat")) || !_tcsicmp (dot,
_T(".cmd"))))
-	{
-		while (*rest == _T(' '))
-			rest++;
-		TRACE ("[BATCH: %s %s]\n", debugstr_aw(szFullName), debugstr_aw(rest));
-		dwExitCode = Batch(szFullName, first, rest, Cmd);
-	}
-	else
-	{
-		/* exec the program */
-		PROCESS_INFORMATION prci;
-		STARTUPINFO stui;
-
-		/* build command line for CreateProcess(): FullName + " " + rest */
+    TCHAR szFullName[MAX_PATH];
+    TCHAR *first, *rest, *dot;
+    TCHAR szWindowTitle[MAX_PATH];
+    DWORD dwExitCode = 0;
+    TCHAR *FirstEnd;
+    TCHAR szFullCmdLine [CMDLINE_LENGTH];
+
+    TRACE ("Execute: \'%s\' \'%s\'\n", debugstr_aw(First),
debugstr_aw(Rest));
+
+    /* Though it was already parsed once, we have a different set of rules
+       for parsing before we pass to CreateProccess */
+    if (First[0] == _T('/') || (First[0] && First[1] ==
_T(':')))
+    {
+        /* Use the entire first word as the program name (no change) */
+        FirstEnd = First + _tcslen(First);
+    }
+    else
+    {
+        /* If present in the first word, spaces and ,;=/ end the program
+         * name and become the beginning of its parameters. */
+        BOOL bInside = FALSE;
+        for (FirstEnd = First; *FirstEnd; FirstEnd++)
+        {
+            if (!bInside && (_istspace(*FirstEnd) ||
_tcschr(_T(",;=/"), *FirstEnd)))
+                break;
+            bInside ^= *FirstEnd == _T('"');
+        }
+    }
+
+    /* Copy the new first/rest into the buffer */
+    first = Full;
+    rest = &Full[FirstEnd - First + 1];
+    _tcscpy(rest, FirstEnd);
+    _tcscat(rest, Rest);
+    *FirstEnd = _T('\0');
+    _tcscpy(first, First);
+
+    /* check for a drive change */
+    if ((_istalpha (first[0])) && (!_tcscmp (first + 1, _T(":"))))
+    {
+        BOOL working = TRUE;
+        if (!SetCurrentDirectory(first))
+        /* Guess they changed disc or something, handle that gracefully and get to root
*/
+        {
+            TCHAR str[4];
+            str[0]=first[0];
+            str[1]=_T(':');
+            str[2]=_T('\\');
+            str[3]=0;
+            working = SetCurrentDirectory(str);
+        }
+
+        if (!working) ConErrResPuts (STRING_FREE_ERROR1);
+        return !working;
+    }
+
+    /* get the PATH environment variable and parse it */
+    /* search the PATH environment variable for the binary */
+    StripQuotes(First);
+    if (!SearchForExecutable(First, szFullName))
+    {
+        error_bad_command(first);
+        return 1;
+    }
+
+    GetConsoleTitle (szWindowTitle, MAX_PATH);
+
+    /* check if this is a .BAT or .CMD file */
+    dot = _tcsrchr (szFullName, _T('.'));
+    if (dot && (!_tcsicmp (dot, _T(".bat")) || !_tcsicmp (dot,
_T(".cmd"))))
+    {
+        while (*rest == _T(' '))
+            rest++;
+        TRACE ("[BATCH: %s %s]\n", debugstr_aw(szFullName),
debugstr_aw(rest));
+        dwExitCode = Batch(szFullName, first, rest, Cmd);
+    }
+    else
+    {
+        /* exec the program */
+        PROCESS_INFORMATION prci;
+        STARTUPINFO stui;
+
+        /* build command line for CreateProcess(): FullName + " " + rest */
         BOOL quoted = !!_tcschr(First, ' ');
-		_tcscpy(szFullCmdLine, quoted ? _T("\"") : _T(""));
-		_tcsncat(szFullCmdLine, First, CMDLINE_LENGTH - _tcslen(szFullCmdLine));
-		_tcsncat(szFullCmdLine, quoted ? _T("\"") : _T(""),
CMDLINE_LENGTH - _tcslen(szFullCmdLine));
-
-		if (*rest)
-		{
-			_tcsncat(szFullCmdLine, _T(" "), CMDLINE_LENGTH - _tcslen(szFullCmdLine));
-			_tcsncat(szFullCmdLine, rest, CMDLINE_LENGTH - _tcslen(szFullCmdLine));
-		}
-
-		TRACE ("[EXEC: %s]\n", debugstr_aw(szFullCmdLine));
-
-		/* fill startup info */
-		memset (&stui, 0, sizeof (STARTUPINFO));
-		stui.cb = sizeof (STARTUPINFO);
-		stui.dwFlags = STARTF_USESHOWWINDOW;
-		stui.wShowWindow = SW_SHOWDEFAULT;
-
-		// return console to standard mode
-		SetConsoleMode (GetStdHandle(STD_INPUT_HANDLE),
-		                ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT | ENABLE_ECHO_INPUT );
-
-		if (CreateProcess (szFullName,
-		                   szFullCmdLine,
-		                   NULL,
-		                   NULL,
-		                   TRUE,
-		                   0,			/* CREATE_NEW_PROCESS_GROUP */
-		                   NULL,
-		                   NULL,
-		                   &stui,
-		                   &prci))
-
-		{
-			CloseHandle(prci.hThread);
-		}
-		else
-		{
-			// See if we can run this with ShellExecute() ie myfile.xls
-			prci.hProcess = RunFile(SEE_MASK_NOCLOSEPROCESS | SEE_MASK_NO_CONSOLE,
-			                        szFullName,
-			                        rest,
-			                        NULL,
-			                        SW_SHOWNORMAL);
-		}
-
-		if (prci.hProcess != NULL)
-		{
-			if (IsConsoleProcess(prci.hProcess))
-			{
-				EnterCriticalSection(&ChildProcessRunningLock);
-				dwChildProcessId = prci.dwProcessId;
-
-				WaitForSingleObject (prci.hProcess, INFINITE);
-
-				LeaveCriticalSection(&ChildProcessRunningLock);
-
-				GetExitCodeProcess (prci.hProcess, &dwExitCode);
-				nErrorLevel = (INT)dwExitCode;
-			}
-			CloseHandle (prci.hProcess);
-		}
-		else
-		{
-			TRACE ("[ShellExecute failed!: %s]\n", debugstr_aw(Full));
-			error_bad_command (first);
-			dwExitCode = 1;
-		}
-
-		// restore console mode
-		SetConsoleMode (
-			GetStdHandle( STD_INPUT_HANDLE ),
-			ENABLE_PROCESSED_INPUT );
-	}
-
-	/* Get code page if it has been change */
-	InputCodePage= GetConsoleCP();
-	OutputCodePage = GetConsoleOutputCP();
-	SetConsoleTitle (szWindowTitle);
-
-	return dwExitCode;
+        _tcscpy(szFullCmdLine, quoted ? _T("\"") : _T(""));
+        _tcsncat(szFullCmdLine, First, CMDLINE_LENGTH - _tcslen(szFullCmdLine));
+        _tcsncat(szFullCmdLine, quoted ? _T("\"") : _T(""),
CMDLINE_LENGTH - _tcslen(szFullCmdLine));
+
+        if (*rest)
+        {
+            _tcsncat(szFullCmdLine, _T(" "), CMDLINE_LENGTH -
_tcslen(szFullCmdLine));
+            _tcsncat(szFullCmdLine, rest, CMDLINE_LENGTH - _tcslen(szFullCmdLine));
+        }
+
+        TRACE ("[EXEC: %s]\n", debugstr_aw(szFullCmdLine));
+
+        /* fill startup info */
+        memset (&stui, 0, sizeof (STARTUPINFO));
+        stui.cb = sizeof (STARTUPINFO);
+        stui.dwFlags = STARTF_USESHOWWINDOW;
+        stui.wShowWindow = SW_SHOWDEFAULT;
+
+        // return console to standard mode
+        SetConsoleMode (GetStdHandle(STD_INPUT_HANDLE),
+                        ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT | ENABLE_ECHO_INPUT
);
+
+        if (CreateProcess (szFullName,
+                           szFullCmdLine,
+                           NULL,
+                           NULL,
+                           TRUE,
+                           0,   /* CREATE_NEW_PROCESS_GROUP */
+                           NULL,
+                           NULL,
+                           &stui,
+                           &prci))
+
+        {
+            CloseHandle(prci.hThread);
+        }
+        else
+        {
+            // See if we can run this with ShellExecute() ie myfile.xls
+            prci.hProcess = RunFile(SEE_MASK_NOCLOSEPROCESS | SEE_MASK_NO_CONSOLE,
+                                    szFullName,
+                                    rest,
+                                    NULL,
+                                    SW_SHOWNORMAL);
+        }
+
+        if (prci.hProcess != NULL)
+        {
+            if (IsConsoleProcess(prci.hProcess))
+            {
+                EnterCriticalSection(&ChildProcessRunningLock);
+                dwChildProcessId = prci.dwProcessId;
+
+                WaitForSingleObject (prci.hProcess, INFINITE);
+
+                LeaveCriticalSection(&ChildProcessRunningLock);
+
+                GetExitCodeProcess (prci.hProcess, &dwExitCode);
+                nErrorLevel = (INT)dwExitCode;
+            }
+            CloseHandle (prci.hProcess);
+        }
+        else
+        {
+            TRACE ("[ShellExecute failed!: %s]\n", debugstr_aw(Full));
+            error_bad_command (first);
+            dwExitCode = 1;
+        }
+
+        // restore console mode
+        SetConsoleMode (
+            GetStdHandle( STD_INPUT_HANDLE ),
+            ENABLE_PROCESSED_INPUT );
+    }
+
+    /* Get code page if it has been change */
+    InputCodePage= GetConsoleCP();
+    OutputCodePage = GetConsoleOutputCP();
+    SetConsoleTitle (szWindowTitle);
+
+    return dwExitCode;
 }
 
 
@@ -489,70 +488,69 @@
  * first - first word on command line
  * rest  - rest of command line
  */
-
 INT
 DoCommand(LPTSTR first, LPTSTR rest, PARSED_COMMAND *Cmd)
 {
-	TCHAR *com;
-	TCHAR *cp;
-	LPTSTR param;   /* pointer to command's parameters */
-	INT cl;
-	LPCOMMAND cmdptr;
-	BOOL nointernal = FALSE;
-	INT ret;
-
-	TRACE ("DoCommand: (\'%s\' \'%s\')\n", debugstr_aw(first),
debugstr_aw(rest));
-
-	/* full command line */
-	com = cmd_alloc((_tcslen(first) + _tcslen(rest) + 2) * sizeof(TCHAR));
-	if (com == NULL)
-	{
-		error_out_of_memory();
-		return 1;
-	}
-
-	/* If present in the first word, these characters end the name of an
-	 * internal command and become the beginning of its parameters. */
-	cp = first + _tcscspn(first, _T("\t +,/;=[]"));
-
-	for (cl = 0; cl < (cp - first); cl++)
-	{
-		/* These characters do it too, but if one of them is present,
-		 * then we check to see if the word is a file name and skip
-		 * checking for internal commands if so.
-		 * This allows running programs with names like "echo.exe" */
-		if (_tcschr(_T(".:\\"), first[cl]))
-		{
-			TCHAR tmp = *cp;
-			*cp = _T('\0');
-			nointernal = IsExistingFile(first);
-			*cp = tmp;
-			break;
-		}
-	}
-
-	/* Scan internal command table */
-	for (cmdptr = cmds; !nointernal && cmdptr->name; cmdptr++)
-	{
-		if (!_tcsnicmp(first, cmdptr->name, cl) && cmdptr->name[cl] ==
_T('\0'))
-		{
-			_tcscpy(com, first);
-			_tcscat(com, rest);
-			param = &com[cl];
-
-			/* Skip over whitespace to rest of line, exclude 'echo' command */
-			if (_tcsicmp(cmdptr->name, _T("echo")) != 0)
-				while (_istspace(*param))
-					param++;
-			ret = cmdptr->func(param);
-			cmd_free(com);
-			return ret;
-		}
-	}
-
-	ret = Execute(com, first, rest, Cmd);
-	cmd_free(com);
-	return ret;
+    TCHAR *com;
+    TCHAR *cp;
+    LPTSTR param;   /* pointer to command's parameters */
+    INT cl;
+    LPCOMMAND cmdptr;
+    BOOL nointernal = FALSE;
+    INT ret;
+
+    TRACE ("DoCommand: (\'%s\' \'%s\')\n", debugstr_aw(first),
debugstr_aw(rest));
+
+    /* full command line */
+    com = cmd_alloc((_tcslen(first) + _tcslen(rest) + 2) * sizeof(TCHAR));
+    if (com == NULL)
+    {
+        error_out_of_memory();
+        return 1;
+    }
+
+    /* If present in the first word, these characters end the name of an
+     * internal command and become the beginning of its parameters. */
+    cp = first + _tcscspn(first, _T("\t +,/;=[]"));
+
+    for (cl = 0; cl < (cp - first); cl++)
+    {
+        /* These characters do it too, but if one of them is present,
+         * then we check to see if the word is a file name and skip
+         * checking for internal commands if so.
+         * This allows running programs with names like "echo.exe" */
+        if (_tcschr(_T(".:\\"), first[cl]))
+        {
+            TCHAR tmp = *cp;
+            *cp = _T('\0');
+            nointernal = IsExistingFile(first);
+            *cp = tmp;
+            break;
+        }
+    }
+
+    /* Scan internal command table */
+    for (cmdptr = cmds; !nointernal && cmdptr->name; cmdptr++)
+    {
+        if (!_tcsnicmp(first, cmdptr->name, cl) && cmdptr->name[cl] ==
_T('\0'))
+        {
+            _tcscpy(com, first);
+            _tcscat(com, rest);
+            param = &com[cl];
+
+            /* Skip over whitespace to rest of line, exclude 'echo' command */
+            if (_tcsicmp(cmdptr->name, _T("echo")) != 0)
+                while (_istspace(*param))
+                    param++;
+            ret = cmdptr->func(param);
+            cmd_free(com);
+            return ret;
+        }
+    }
+
+    ret = Execute(com, first, rest, Cmd);
+    cmd_free(com);
+    return ret;
 }
 
 
@@ -560,17 +558,16 @@
  * process the command line and execute the appropriate functions
  * full input/output redirection and piping are supported
  */
-
 INT ParseCommandLine (LPTSTR cmd)
 {
-	INT Ret = 0;
-	PARSED_COMMAND *Cmd = ParseCommand(cmd);
-	if (Cmd)
-	{
-		Ret = ExecuteCommand(Cmd);
-		FreeCommand(Cmd);
-	}
-	return Ret;
+    INT Ret = 0;
+    PARSED_COMMAND *Cmd = ParseCommand(cmd);
+    if (Cmd)
+    {
+        Ret = ExecuteCommand(Cmd);
+        FreeCommand(Cmd);
+    }
+    return Ret;
 }
 
 /* Execute a command without waiting for it to finish. If it's an internal
@@ -581,545 +578,545 @@
 static HANDLE
 ExecuteAsync(PARSED_COMMAND *Cmd)
 {
-	TCHAR CmdPath[MAX_PATH];
-	TCHAR CmdParams[CMDLINE_LENGTH], *ParamsEnd;
-	STARTUPINFO stui;
-	PROCESS_INFORMATION prci;
-
-	/* Get the path to cmd.exe */
-	GetModuleFileName(NULL, CmdPath, MAX_PATH);
-
-	/* Build the parameter string to pass to cmd.exe */
-	ParamsEnd = _stpcpy(CmdParams, _T("/S/D/C\""));
-	ParamsEnd = Unparse(Cmd, ParamsEnd, &CmdParams[CMDLINE_LENGTH - 2]);
-	if (!ParamsEnd)
-	{
-		error_out_of_memory();
-		return NULL;
-	}
-	_tcscpy(ParamsEnd, _T("\""));
-
-	memset(&stui, 0, sizeof stui);
-	stui.cb = sizeof(STARTUPINFO);
-	if (!CreateProcess(CmdPath, CmdParams, NULL, NULL, TRUE, 0,
-	                   NULL, NULL, &stui, &prci))
-	{
-		ErrorMessage(GetLastError(), NULL);
-		return NULL;
-	}
-
-	CloseHandle(prci.hThread);
-	return prci.hProcess;
+    TCHAR CmdPath[MAX_PATH];
+    TCHAR CmdParams[CMDLINE_LENGTH], *ParamsEnd;
+    STARTUPINFO stui;
+    PROCESS_INFORMATION prci;
+
+    /* Get the path to cmd.exe */
+    GetModuleFileName(NULL, CmdPath, MAX_PATH);
+
+    /* Build the parameter string to pass to cmd.exe */
+    ParamsEnd = _stpcpy(CmdParams, _T("/S/D/C\""));
+    ParamsEnd = Unparse(Cmd, ParamsEnd, &CmdParams[CMDLINE_LENGTH - 2]);
+    if (!ParamsEnd)
+    {
+        error_out_of_memory();
+        return NULL;
+    }
+    _tcscpy(ParamsEnd, _T("\""));
+
+    memset(&stui, 0, sizeof stui);
+    stui.cb = sizeof(STARTUPINFO);
+    if (!CreateProcess(CmdPath, CmdParams, NULL, NULL, TRUE, 0,
+                       NULL, NULL, &stui, &prci))
+    {
+        ErrorMessage(GetLastError(), NULL);
+        return NULL;
+    }
+
+    CloseHandle(prci.hThread);
+    return prci.hProcess;
 }
 
 static VOID
 ExecutePipeline(PARSED_COMMAND *Cmd)
 {
 #ifdef FEATURE_REDIRECTION
-	HANDLE hInput = NULL;
-	HANDLE hOldConIn = GetStdHandle(STD_INPUT_HANDLE);
-	HANDLE hOldConOut = GetStdHandle(STD_OUTPUT_HANDLE);
-	HANDLE hProcess[MAXIMUM_WAIT_OBJECTS];
-	INT nProcesses = 0;
-	DWORD dwExitCode;
-
-	/* Do all but the last pipe command */
-	do
-	{
-		HANDLE hPipeRead, hPipeWrite;
-		if (nProcesses > (MAXIMUM_WAIT_OBJECTS - 2))
-		{
-			error_too_many_parameters(_T("|"));
-			goto failed;
-		}
-
-		/* Create the pipe that this process will write into.
-		 * Make the handles non-inheritable initially, because this
-		 * process shouldn't inherit the reading handle. */
-		if (!CreatePipe(&hPipeRead, &hPipeWrite, NULL, 0))
-		{
-			error_no_pipe();
-			goto failed;
-		}
-
-		/* The writing side of the pipe is STDOUT for this process */
-		SetHandleInformation(hPipeWrite, HANDLE_FLAG_INHERIT, HANDLE_FLAG_INHERIT);
-		SetStdHandle(STD_OUTPUT_HANDLE, hPipeWrite);
-
-		/* Execute it (error check is done later for easier cleanup) */
-		hProcess[nProcesses] = ExecuteAsync(Cmd->Subcommands);
-		CloseHandle(hPipeWrite);
-		if (hInput)
-			CloseHandle(hInput);
-
-		/* The reading side of the pipe will be STDIN for the next process */
-		SetHandleInformation(hPipeRead, HANDLE_FLAG_INHERIT, HANDLE_FLAG_INHERIT);
-		SetStdHandle(STD_INPUT_HANDLE, hPipeRead);
-		hInput = hPipeRead;
-
-		if (!hProcess[nProcesses])
-			goto failed;
-		nProcesses++;
-
-		Cmd = Cmd->Subcommands->Next;
-	} while (Cmd->Type == C_PIPE);
-
-	/* The last process uses the original STDOUT */
-	SetStdHandle(STD_OUTPUT_HANDLE, hOldConOut);
-	hProcess[nProcesses] = ExecuteAsync(Cmd);
-	if (!hProcess[nProcesses])
-		goto failed;
-	nProcesses++;
-	CloseHandle(hInput);
-	SetStdHandle(STD_INPUT_HANDLE, hOldConIn);
-
-	/* Wait for all processes to complete */
-	EnterCriticalSection(&ChildProcessRunningLock);
-	WaitForMultipleObjects(nProcesses, hProcess, TRUE, INFINITE);
-	LeaveCriticalSection(&ChildProcessRunningLock);
-
-	/* Use the exit code of the last process in the pipeline */
-	GetExitCodeProcess(hProcess[nProcesses - 1], &dwExitCode);
-	nErrorLevel = (INT)dwExitCode;
-
-	while (--nProcesses >= 0)
-		CloseHandle(hProcess[nProcesses]);
-	return;
+    HANDLE hInput = NULL;
+    HANDLE hOldConIn = GetStdHandle(STD_INPUT_HANDLE);
+    HANDLE hOldConOut = GetStdHandle(STD_OUTPUT_HANDLE);
+    HANDLE hProcess[MAXIMUM_WAIT_OBJECTS];
+    INT nProcesses = 0;
+    DWORD dwExitCode;
+
+    /* Do all but the last pipe command */
+    do
+    {
+        HANDLE hPipeRead, hPipeWrite;
+        if (nProcesses > (MAXIMUM_WAIT_OBJECTS - 2))
+        {
+            error_too_many_parameters(_T("|"));
+            goto failed;
+        }
+
+        /* Create the pipe that this process will write into.
+         * Make the handles non-inheritable initially, because this
+         * process shouldn't inherit the reading handle. */
+        if (!CreatePipe(&hPipeRead, &hPipeWrite, NULL, 0))
+        {
+            error_no_pipe();
+            goto failed;
+        }
+
+        /* The writing side of the pipe is STDOUT for this process */
+        SetHandleInformation(hPipeWrite, HANDLE_FLAG_INHERIT, HANDLE_FLAG_INHERIT);
+        SetStdHandle(STD_OUTPUT_HANDLE, hPipeWrite);
+
+        /* Execute it (error check is done later for easier cleanup) */
+        hProcess[nProcesses] = ExecuteAsync(Cmd->Subcommands);
+        CloseHandle(hPipeWrite);
+        if (hInput)
+            CloseHandle(hInput);
+
+        /* The reading side of the pipe will be STDIN for the next process */
+        SetHandleInformation(hPipeRead, HANDLE_FLAG_INHERIT, HANDLE_FLAG_INHERIT);
+        SetStdHandle(STD_INPUT_HANDLE, hPipeRead);
+        hInput = hPipeRead;
+
+        if (!hProcess[nProcesses])
+            goto failed;
+        nProcesses++;
+
+        Cmd = Cmd->Subcommands->Next;
+    } while (Cmd->Type == C_PIPE);
+
+    /* The last process uses the original STDOUT */
+    SetStdHandle(STD_OUTPUT_HANDLE, hOldConOut);
+    hProcess[nProcesses] = ExecuteAsync(Cmd);
+    if (!hProcess[nProcesses])
+        goto failed;
+    nProcesses++;
+    CloseHandle(hInput);
+    SetStdHandle(STD_INPUT_HANDLE, hOldConIn);
+
+    /* Wait for all processes to complete */
+    EnterCriticalSection(&ChildProcessRunningLock);
+    WaitForMultipleObjects(nProcesses, hProcess, TRUE, INFINITE);
+    LeaveCriticalSection(&ChildProcessRunningLock);
+
+    /* Use the exit code of the last process in the pipeline */
+    GetExitCodeProcess(hProcess[nProcesses - 1], &dwExitCode);
+    nErrorLevel = (INT)dwExitCode;
+
+    while (--nProcesses >= 0)
+        CloseHandle(hProcess[nProcesses]);
+    return;
 
 failed:
-	if (hInput)
-		CloseHandle(hInput);
-	while (--nProcesses >= 0)
-	{
-		TerminateProcess(hProcess[nProcesses], 0);
-		CloseHandle(hProcess[nProcesses]);
-	}
-	SetStdHandle(STD_INPUT_HANDLE, hOldConIn);
-	SetStdHandle(STD_OUTPUT_HANDLE, hOldConOut);
+    if (hInput)
+        CloseHandle(hInput);
+    while (--nProcesses >= 0)
+    {
+        TerminateProcess(hProcess[nProcesses], 0);
+        CloseHandle(hProcess[nProcesses]);
+    }
+    SetStdHandle(STD_INPUT_HANDLE, hOldConIn);
+    SetStdHandle(STD_OUTPUT_HANDLE, hOldConOut);
 #endif
 }
 
 INT
 ExecuteCommand(PARSED_COMMAND *Cmd)
 {
-	PARSED_COMMAND *Sub;
-	LPTSTR First, Rest;
-	INT Ret = 0;
-
-	if (!PerformRedirection(Cmd->Redirections))
-		return 1;
-
-	switch (Cmd->Type)
-	{
-	case C_COMMAND:
-		Ret = 1;
-		First = DoDelayedExpansion(Cmd->Command.First);
-		if (First)
-		{
-			Rest = DoDelayedExpansion(Cmd->Command.Rest);
-			if (Rest)
-			{
-				Ret = DoCommand(First, Rest, Cmd);
-				cmd_free(Rest);
-			}
-			cmd_free(First);
-		}
-		break;
-	case C_QUIET:
-	case C_BLOCK:
-	case C_MULTI:
-		for (Sub = Cmd->Subcommands; Sub; Sub = Sub->Next)
-			Ret = ExecuteCommand(Sub);
-		break;
-	case C_IFFAILURE:
-		Sub = Cmd->Subcommands;
-		Ret = ExecuteCommand(Sub);
-		if (Ret != 0)
-		{
-			nErrorLevel = Ret;
-			Ret = ExecuteCommand(Sub->Next);
-		}
-		break;
-	case C_IFSUCCESS:
-		Sub = Cmd->Subcommands;
-		Ret = ExecuteCommand(Sub);
-		if (Ret == 0)
-			Ret = ExecuteCommand(Sub->Next);
-		break;
-	case C_PIPE:
-		ExecutePipeline(Cmd);
-		break;
-	case C_IF:
-		Ret = ExecuteIf(Cmd);
-		break;
-	case C_FOR:
-		Ret = ExecuteFor(Cmd);
-		break;
-	}
-
-	UndoRedirection(Cmd->Redirections, NULL);
-	return Ret;
+    PARSED_COMMAND *Sub;
+    LPTSTR First, Rest;
+    INT Ret = 0;
+
+    if (!PerformRedirection(Cmd->Redirections))
+        return 1;
+
+    switch (Cmd->Type)
+    {
+    case C_COMMAND:
+        Ret = 1;
+        First = DoDelayedExpansion(Cmd->Command.First);
+        if (First)
+        {
+            Rest = DoDelayedExpansion(Cmd->Command.Rest);
+            if (Rest)
+            {
+                Ret = DoCommand(First, Rest, Cmd);
+                cmd_free(Rest);
+            }
+            cmd_free(First);
+        }
+        break;
+    case C_QUIET:
+    case C_BLOCK:
+    case C_MULTI:
+        for (Sub = Cmd->Subcommands; Sub; Sub = Sub->Next)
+            Ret = ExecuteCommand(Sub);
+        break;
+    case C_IFFAILURE:
+        Sub = Cmd->Subcommands;
+        Ret = ExecuteCommand(Sub);
+        if (Ret != 0)
+        {
+            nErrorLevel = Ret;
+            Ret = ExecuteCommand(Sub->Next);
+        }
+        break;
+    case C_IFSUCCESS:
+        Sub = Cmd->Subcommands;
+        Ret = ExecuteCommand(Sub);
+        if (Ret == 0)
+            Ret = ExecuteCommand(Sub->Next);
+        break;
+    case C_PIPE:
+        ExecutePipeline(Cmd);
+        break;
+    case C_IF:
+        Ret = ExecuteIf(Cmd);
+        break;
+    case C_FOR:
+        Ret = ExecuteFor(Cmd);
+        break;
+    }
+
+    UndoRedirection(Cmd->Redirections, NULL);
+    return Ret;
 }
 
 LPTSTR
 GetEnvVar(LPCTSTR varName)
 {
-	static LPTSTR ret = NULL;
-	UINT size;
-
-	cmd_free(ret);
-	ret = NULL;
-	size = GetEnvironmentVariable(varName, NULL, 0);
-	if (size > 0)
-	{
-		ret = cmd_alloc(size * sizeof(TCHAR));
-		if (ret != NULL)
-			GetEnvironmentVariable(varName, ret, size + 1);
-	}
-	return ret;
+    static LPTSTR ret = NULL;
+    UINT size;
+
+    cmd_free(ret);
+    ret = NULL;
+    size = GetEnvironmentVariable(varName, NULL, 0);
+    if (size > 0)
+    {
+        ret = cmd_alloc(size * sizeof(TCHAR));
+        if (ret != NULL)
+            GetEnvironmentVariable(varName, ret, size + 1);
+    }
+    return ret;
 }
 
 LPCTSTR
 GetEnvVarOrSpecial(LPCTSTR varName)
 {
-	static TCHAR ret[MAX_PATH];
-
-	LPTSTR var = GetEnvVar(varName);
-	if (var)
-		return var;
-
-	/* env var doesn't exist, look for a "special" one */
-	/* %CD% */
-	if (_tcsicmp(varName,_T("cd")) ==0)
-	{
-		GetCurrentDirectory(MAX_PATH, ret);
-		return ret;
-	}
-	/* %TIME% */
-	else if (_tcsicmp(varName,_T("time")) ==0)
-	{
-		return GetTimeString();
-	}
-	/* %DATE% */
-	else if (_tcsicmp(varName,_T("date")) ==0)
-	{
-		return GetDateString();
-	}
-
-	/* %RANDOM% */
-	else if (_tcsicmp(varName,_T("random")) ==0)
-	{
-		/* Get random number */
-		_itot(rand(),ret,10);
-		return ret;
-	}
-
-	/* %CMDCMDLINE% */
-	else if (_tcsicmp(varName,_T("cmdcmdline")) ==0)
-	{
-		return GetCommandLine();
-	}
-
-	/* %CMDEXTVERSION% */
-	else if (_tcsicmp(varName,_T("cmdextversion")) ==0)
-	{
-		/* Set version number to 2 */
-		_itot(2,ret,10);
-		return ret;
-	}
-
-	/* %ERRORLEVEL% */
-	else if (_tcsicmp(varName,_T("errorlevel")) ==0)
-	{
-		_itot(nErrorLevel,ret,10);
-		return ret;
-	}
-
-	return NULL;
+    static TCHAR ret[MAX_PATH];
+
+    LPTSTR var = GetEnvVar(varName);
+    if (var)
+        return var;
+
+    /* env var doesn't exist, look for a "special" one */
+    /* %CD% */
+    if (_tcsicmp(varName,_T("cd")) ==0)
+    {
+        GetCurrentDirectory(MAX_PATH, ret);
+        return ret;
+    }
+    /* %TIME% */
+    else if (_tcsicmp(varName,_T("time")) ==0)
+    {
+        return GetTimeString();
+    }
+    /* %DATE% */
+    else if (_tcsicmp(varName,_T("date")) ==0)
+    {
+        return GetDateString();
+    }
+
+    /* %RANDOM% */
+    else if (_tcsicmp(varName,_T("random")) ==0)
+    {
+        /* Get random number */
+        _itot(rand(),ret,10);
+        return ret;
+    }
+
+    /* %CMDCMDLINE% */
+    else if (_tcsicmp(varName,_T("cmdcmdline")) ==0)
+    {
+        return GetCommandLine();
+    }
+
+    /* %CMDEXTVERSION% */
+    else if (_tcsicmp(varName,_T("cmdextversion")) ==0)
+    {
+        /* Set version number to 2 */
+        _itot(2,ret,10);
+        return ret;
+    }
+
+    /* %ERRORLEVEL% */
+    else if (_tcsicmp(varName,_T("errorlevel")) ==0)
+    {
+        _itot(nErrorLevel,ret,10);
+        return ret;
+    }
+
+    return NULL;
 }
 
 /* Handle the %~var syntax */
 static LPTSTR
 GetEnhancedVar(TCHAR **pFormat, LPTSTR (*GetVar)(TCHAR, BOOL *))
 {
-	static const TCHAR ModifierTable[] = _T("dpnxfsatz");
-	enum {
-		M_DRIVE = 1,   /* D: drive letter */
-		M_PATH  = 2,   /* P: path */
-		M_NAME  = 4,   /* N: filename */
-		M_EXT   = 8,   /* X: extension */
-		M_FULL  = 16,  /* F: full path (drive+path+name+ext) */
-		M_SHORT = 32,  /* S: full path (drive+path+name+ext), use short names */
-		M_ATTR  = 64,  /* A: attributes */
-		M_TIME  = 128, /* T: modification time */
-		M_SIZE  = 256, /* Z: file size */
-	} Modifiers = 0;
-
-	TCHAR *Format, *FormatEnd;
-	TCHAR *PathVarName = NULL;
-	LPTSTR Variable;
-	TCHAR *VarEnd;
-	BOOL VariableIsParam0;
-	TCHAR FullPath[MAX_PATH];
-	TCHAR FixedPath[MAX_PATH], *Filename, *Extension;
-	HANDLE hFind;
-	WIN32_FIND_DATA w32fd;
-	TCHAR *In, *Out;
-
-	static TCHAR Result[CMDLINE_LENGTH];
-
-	/* There is ambiguity between modifier characters and FOR variables;
-	 * the rule that cmd uses is to pick the longest possible match.
-	 * For example, if there is a %n variable, then out of %~anxnd,
-	 * %~anxn will be substituted rather than just %~an. */
-
-	/* First, go through as many modifier characters as possible */
-	FormatEnd = Format = *pFormat;
-	while (*FormatEnd && _tcschr(ModifierTable, _totlower(*FormatEnd)))
-		FormatEnd++;
-
-	if (*FormatEnd == _T('$'))
-	{
-		/* $PATH: syntax */
-		PathVarName = FormatEnd + 1;
-		FormatEnd = _tcschr(PathVarName, _T(':'));
-		if (!FormatEnd)
-			return NULL;
-
-		/* Must be immediately followed by the variable */
-		Variable = GetVar(*++FormatEnd, &VariableIsParam0);
-		if (!Variable)
-			return NULL;
-	}
-	else
-	{
-		/* Backtrack if necessary to get a variable name match */
-		while (!(Variable = GetVar(*FormatEnd, &VariableIsParam0)))
-		{
-			if (FormatEnd == Format)
-				return NULL;
-			FormatEnd--;
-		}
-	}
-
-	for (; Format < FormatEnd && *Format != _T('$'); Format++)
-		Modifiers |= 1 << (_tcschr(ModifierTable, _totlower(*Format)) - ModifierTable);
-
-	*pFormat = FormatEnd + 1;
-
-	/* Exclude the leading and trailing quotes */
-	VarEnd = &Variable[_tcslen(Variable)];
-	if (*Variable == _T('"'))
-	{
-		Variable++;
-		if (VarEnd > Variable && VarEnd[-1] == _T('"'))
-			VarEnd--;
-	}
-
-	if ((char *)VarEnd - (char *)Variable >= sizeof Result)
-		return _T("");
-	memcpy(Result, Variable, (char *)VarEnd - (char *)Variable);
-	Result[VarEnd - Variable] = _T('\0');
-
-	if (PathVarName)
-	{
-		/* $PATH: syntax - search the directories listed in the
-		 * specified environment variable for the file */
-		LPTSTR PathVar;
-		FormatEnd[-1] = _T('\0');
-		PathVar = GetEnvVar(PathVarName);
-		FormatEnd[-1] = _T(':');
-		if (!PathVar ||
-		    !SearchPath(PathVar, Result, NULL, MAX_PATH, FullPath, NULL))
-		{
-			return _T("");
-		}
-	}
-	else if (Modifiers == 0)
-	{
-		/* For plain %~var with no modifiers, just return the variable without quotes */
-		return Result;
-	}
-	else if (VariableIsParam0)
-	{
-		/* Special case: If the variable is %0 and modifier characters are present,
-		 * use the batch file's path (which includes the .bat/.cmd extension)
-		 * rather than the actual %0 variable (which might not). */
-		_tcscpy(FullPath, bc->BatchFilePath);
-	}
-	else
-	{
-		/* Convert the variable, now without quotes, to a full path */
-		if (!GetFullPathName(Result, MAX_PATH, FullPath, NULL))
-			return _T("");
-	}
-
-	/* Next step is to change the path to fix letter case (e.g.
-	 * C:\ReAcToS -> C:\ReactOS) and, if requested with the S modifier,
-	 * replace long filenames with short. */
-
-	In = FullPath;
-	Out = FixedPath;
-
-	/* Copy drive letter */
-	*Out++ = *In++;
-	*Out++ = *In++;
-	*Out++ = *In++;
-	/* Loop over each \-separated component in the path */
-	do {
-		TCHAR *Next = _tcschr(In, _T('\\'));
-		if (Next)
-			*Next++ = _T('\0');
-		/* Use FindFirstFile to get the correct name */
-		if (Out + _tcslen(In) + 1 >= &FixedPath[MAX_PATH])
-			return _T("");
-		_tcscpy(Out, In);
-		hFind = FindFirstFile(FixedPath, &w32fd);
-		/* If it doesn't exist, just leave the name as it was given */
-		if (hFind != INVALID_HANDLE_VALUE)
-		{
-			LPTSTR FixedComponent = w32fd.cFileName;
-			if (*w32fd.cAlternateFileName &&
-			    ((Modifiers & M_SHORT) || !_tcsicmp(In, w32fd.cAlternateFileName)))
-			{
-				FixedComponent = w32fd.cAlternateFileName;
-			}
-			FindClose(hFind);
-
-			if (Out + _tcslen(FixedComponent) + 1 >= &FixedPath[MAX_PATH])
-				return _T("");
-			_tcscpy(Out, FixedComponent);
-		}
-		Filename = Out;
-		Out += _tcslen(Out);
-		*Out++ = _T('\\');
-
-		In = Next;
-	} while (In != NULL);
-	Out[-1] = _T('\0');
-
-	/* Build the result string. Start with attributes, modification time, and
-	 * file size. If the file didn't exist, these fields will all be empty. */
-	Out = Result;
-	if (hFind != INVALID_HANDLE_VALUE)
-	{
-		if (Modifiers & M_ATTR)
-		{
-			static const struct {
-				TCHAR Character;
-				WORD  Value;
-			} *Attrib, Table[] = {
-				{ _T('d'), FILE_ATTRIBUTE_DIRECTORY },
-				{ _T('r'), FILE_ATTRIBUTE_READONLY },
-				{ _T('a'), FILE_ATTRIBUTE_ARCHIVE },
-				{ _T('h'), FILE_ATTRIBUTE_HIDDEN },
-				{ _T('s'), FILE_ATTRIBUTE_SYSTEM },
-				{ _T('c'), FILE_ATTRIBUTE_COMPRESSED },
-				{ _T('o'), FILE_ATTRIBUTE_OFFLINE },
-				{ _T('t'), FILE_ATTRIBUTE_TEMPORARY },
-				{ _T('l'), FILE_ATTRIBUTE_REPARSE_POINT },
-			};
-			for (Attrib = Table; Attrib != &Table[9]; Attrib++)
-			{
-				*Out++ = w32fd.dwFileAttributes & Attrib->Value
-				         ? Attrib->Character
-				         : _T('-');
-			}
-			*Out++ = _T(' ');
-		}
-		if (Modifiers & M_TIME)
-		{
-			FILETIME ft;
-			SYSTEMTIME st;
-			FileTimeToLocalFileTime(&w32fd.ftLastWriteTime, &ft);
-			FileTimeToSystemTime(&ft, &st);
-
-			Out += FormatDate(Out, &st, TRUE);
-			*Out++ = _T(' ');
-			Out += FormatTime(Out, &st);
-			*Out++ = _T(' ');
-		}
-		if (Modifiers & M_SIZE)
-		{
-			ULARGE_INTEGER Size;
-			Size.LowPart = w32fd.nFileSizeLow;
-			Size.HighPart = w32fd.nFileSizeHigh;
-			Out += _stprintf(Out, _T("%I64u "), Size.QuadPart);
-		}
-	}
-
-	/* When using the path-searching syntax or the S modifier,
-	 * at least part of the file path is always included.
-	 * If none of the DPNX modifiers are present, include the full path */
-	if (PathVarName || (Modifiers & M_SHORT))
-		if ((Modifiers & (M_DRIVE | M_PATH | M_NAME | M_EXT)) == 0)
-			Modifiers |= M_FULL;
-
-	/* Now add the requested parts of the name.
-	 * With the F modifier, add all parts to form the full path. */
-	Extension = _tcsrchr(Filename, _T('.'));
-	if (Modifiers & (M_DRIVE | M_FULL))
-	{
-		*Out++ = FixedPath[0];
-		*Out++ = FixedPath[1];
-	}
-	if (Modifiers & (M_PATH | M_FULL))
-	{
-		memcpy(Out, &FixedPath[2], (char *)Filename - (char *)&FixedPath[2]);
-		Out += Filename - &FixedPath[2];
-	}
-	if (Modifiers & (M_NAME | M_FULL))
-	{
-		while (*Filename && Filename != Extension)
-			*Out++ = *Filename++;
-	}
-	if (Modifiers & (M_EXT | M_FULL))
-	{
-		if (Extension)
-			Out = _stpcpy(Out, Extension);
-	}
-
-	/* Trim trailing space which otherwise would appear as a
-	 * result of using the A/T/Z modifiers but no others. */
-	while (Out != &Result[0] && Out[-1] == _T(' '))
-		Out--;
-	*Out = _T('\0');
-
-	return Result;
+    static const TCHAR ModifierTable[] = _T("dpnxfsatz");
+    enum {
+        M_DRIVE = 1,   /* D: drive letter */
+        M_PATH  = 2,   /* P: path */
+        M_NAME  = 4,   /* N: filename */
+        M_EXT   = 8,   /* X: extension */
+        M_FULL  = 16,  /* F: full path (drive+path+name+ext) */
+        M_SHORT = 32,  /* S: full path (drive+path+name+ext), use short names */
+        M_ATTR  = 64,  /* A: attributes */
+        M_TIME  = 128, /* T: modification time */
+        M_SIZE  = 256, /* Z: file size */
+    } Modifiers = 0;
+
+    TCHAR *Format, *FormatEnd;
+    TCHAR *PathVarName = NULL;
+    LPTSTR Variable;
+    TCHAR *VarEnd;
+    BOOL VariableIsParam0;
+    TCHAR FullPath[MAX_PATH];
+    TCHAR FixedPath[MAX_PATH], *Filename, *Extension;
+    HANDLE hFind;
+    WIN32_FIND_DATA w32fd;
+    TCHAR *In, *Out;
+
+    static TCHAR Result[CMDLINE_LENGTH];
+
+    /* There is ambiguity between modifier characters and FOR variables;
+     * the rule that cmd uses is to pick the longest possible match.
+     * For example, if there is a %n variable, then out of %~anxnd,
+     * %~anxn will be substituted rather than just %~an. */
+
+    /* First, go through as many modifier characters as possible */
+    FormatEnd = Format = *pFormat;
+    while (*FormatEnd && _tcschr(ModifierTable, _totlower(*FormatEnd)))
+        FormatEnd++;
+
+    if (*FormatEnd == _T('$'))
+    {
+        /* $PATH: syntax */
+        PathVarName = FormatEnd + 1;
+        FormatEnd = _tcschr(PathVarName, _T(':'));
+        if (!FormatEnd)
+            return NULL;
+
+        /* Must be immediately followed by the variable */
+        Variable = GetVar(*++FormatEnd, &VariableIsParam0);
+        if (!Variable)
+            return NULL;
+    }
+    else
+    {
+        /* Backtrack if necessary to get a variable name match */
+        while (!(Variable = GetVar(*FormatEnd, &VariableIsParam0)))
+        {
+            if (FormatEnd == Format)
+                return NULL;
+            FormatEnd--;
+        }
+    }
+
+    for (; Format < FormatEnd && *Format != _T('$'); Format++)
+        Modifiers |= 1 << (_tcschr(ModifierTable, _totlower(*Format)) -
ModifierTable);
+
+    *pFormat = FormatEnd + 1;
+
+    /* Exclude the leading and trailing quotes */
+    VarEnd = &Variable[_tcslen(Variable)];
+    if (*Variable == _T('"'))
+    {
+        Variable++;
+        if (VarEnd > Variable && VarEnd[-1] == _T('"'))
+            VarEnd--;
+    }
+
+    if ((char *)VarEnd - (char *)Variable >= sizeof Result)
+        return _T("");
+    memcpy(Result, Variable, (char *)VarEnd - (char *)Variable);
+    Result[VarEnd - Variable] = _T('\0');
+
+    if (PathVarName)
+    {
+        /* $PATH: syntax - search the directories listed in the
+         * specified environment variable for the file */
+        LPTSTR PathVar;
+        FormatEnd[-1] = _T('\0');
+        PathVar = GetEnvVar(PathVarName);
+        FormatEnd[-1] = _T(':');
+        if (!PathVar ||
+            !SearchPath(PathVar, Result, NULL, MAX_PATH, FullPath, NULL))
+        {
+            return _T("");
+        }
+    }
+    else if (Modifiers == 0)
+    {
+        /* For plain %~var with no modifiers, just return the variable without quotes */
+        return Result;
+    }
+    else if (VariableIsParam0)
+    {
+        /* Special case: If the variable is %0 and modifier characters are present,
+         * use the batch file's path (which includes the .bat/.cmd extension)
+         * rather than the actual %0 variable (which might not). */
+        _tcscpy(FullPath, bc->BatchFilePath);
+    }
+    else
+    {
+        /* Convert the variable, now without quotes, to a full path */
+        if (!GetFullPathName(Result, MAX_PATH, FullPath, NULL))
+            return _T("");
+    }
+
+    /* Next step is to change the path to fix letter case (e.g.
+     * C:\ReAcToS -> C:\ReactOS) and, if requested with the S modifier,
+     * replace long filenames with short. */
+
+    In = FullPath;
+    Out = FixedPath;
+
+    /* Copy drive letter */
+    *Out++ = *In++;
+    *Out++ = *In++;
+    *Out++ = *In++;
+    /* Loop over each \-separated component in the path */
+    do {
+        TCHAR *Next = _tcschr(In, _T('\\'));
+        if (Next)
+            *Next++ = _T('\0');
+        /* Use FindFirstFile to get the correct name */
+        if (Out + _tcslen(In) + 1 >= &FixedPath[MAX_PATH])
+            return _T("");
+        _tcscpy(Out, In);
+        hFind = FindFirstFile(FixedPath, &w32fd);
+        /* If it doesn't exist, just leave the name as it was given */
+        if (hFind != INVALID_HANDLE_VALUE)
+        {
+            LPTSTR FixedComponent = w32fd.cFileName;
+            if (*w32fd.cAlternateFileName &&
+                ((Modifiers & M_SHORT) || !_tcsicmp(In, w32fd.cAlternateFileName)))
+            {
+                FixedComponent = w32fd.cAlternateFileName;
+            }
+            FindClose(hFind);
+
+            if (Out + _tcslen(FixedComponent) + 1 >= &FixedPath[MAX_PATH])
+                return _T("");
+            _tcscpy(Out, FixedComponent);
+        }
+        Filename = Out;
+        Out += _tcslen(Out);
+        *Out++ = _T('\\');
+
+        In = Next;
+    } while (In != NULL);
+    Out[-1] = _T('\0');
+
+    /* Build the result string. Start with attributes, modification time, and
+     * file size. If the file didn't exist, these fields will all be empty. */
+    Out = Result;
+    if (hFind != INVALID_HANDLE_VALUE)
+    {
+        if (Modifiers & M_ATTR)
+        {
+            static const struct {
+                TCHAR Character;
+                WORD  Value;
+            } *Attrib, Table[] = {
+                { _T('d'), FILE_ATTRIBUTE_DIRECTORY },
+                { _T('r'), FILE_ATTRIBUTE_READONLY },
+                { _T('a'), FILE_ATTRIBUTE_ARCHIVE },
+                { _T('h'), FILE_ATTRIBUTE_HIDDEN },
+                { _T('s'), FILE_ATTRIBUTE_SYSTEM },
+                { _T('c'), FILE_ATTRIBUTE_COMPRESSED },
+                { _T('o'), FILE_ATTRIBUTE_OFFLINE },
+                { _T('t'), FILE_ATTRIBUTE_TEMPORARY },
+                { _T('l'), FILE_ATTRIBUTE_REPARSE_POINT },
+            };
+            for (Attrib = Table; Attrib != &Table[9]; Attrib++)
+            {
+                *Out++ = w32fd.dwFileAttributes & Attrib->Value
+                         ? Attrib->Character
+                         : _T('-');
+            }
+            *Out++ = _T(' ');
+        }
+        if (Modifiers & M_TIME)
+        {
+            FILETIME ft;
+            SYSTEMTIME st;
+            FileTimeToLocalFileTime(&w32fd.ftLastWriteTime, &ft);
+            FileTimeToSystemTime(&ft, &st);
+
+            Out += FormatDate(Out, &st, TRUE);
+            *Out++ = _T(' ');
+            Out += FormatTime(Out, &st);
+            *Out++ = _T(' ');
+        }
+        if (Modifiers & M_SIZE)
+        {
+            ULARGE_INTEGER Size;
+            Size.LowPart = w32fd.nFileSizeLow;
+            Size.HighPart = w32fd.nFileSizeHigh;
+            Out += _stprintf(Out, _T("%I64u "), Size.QuadPart);
+        }
+    }
+
+    /* When using the path-searching syntax or the S modifier,
+     * at least part of the file path is always included.
+     * If none of the DPNX modifiers are present, include the full path */
+    if (PathVarName || (Modifiers & M_SHORT))
+        if ((Modifiers & (M_DRIVE | M_PATH | M_NAME | M_EXT)) == 0)
+            Modifiers |= M_FULL;
+
+    /* Now add the requested parts of the name.
+     * With the F modifier, add all parts to form the full path. */
+    Extension = _tcsrchr(Filename, _T('.'));
+    if (Modifiers & (M_DRIVE | M_FULL))
+    {
+        *Out++ = FixedPath[0];
+        *Out++ = FixedPath[1];
+    }
+    if (Modifiers & (M_PATH | M_FULL))
+    {
+        memcpy(Out, &FixedPath[2], (char *)Filename - (char *)&FixedPath[2]);
+        Out += Filename - &FixedPath[2];
+    }
+    if (Modifiers & (M_NAME | M_FULL))
+    {
+        while (*Filename && Filename != Extension)
+            *Out++ = *Filename++;
+    }
+    if (Modifiers & (M_EXT | M_FULL))
+    {
+        if (Extension)
+            Out = _stpcpy(Out, Extension);
+    }
+
+    /* Trim trailing space which otherwise would appear as a
+     * result of using the A/T/Z modifiers but no others. */
+    while (Out != &Result[0] && Out[-1] == _T(' '))
+        Out--;
+    *Out = _T('\0');
+
+    return Result;
 }
 
 LPCTSTR
 GetBatchVar(TCHAR *varName, UINT *varNameLen)
 {
-	LPCTSTR ret;
-	TCHAR *varNameEnd;
-	BOOL dummy;
-
-	*varNameLen = 1;
-
-	switch ( *varName )
-	{
-	case _T('~'):
-		varNameEnd = varName + 1;
-		ret = GetEnhancedVar(&varNameEnd, FindArg);
-		if (!ret)
-		{
-			error_syntax(varName);
-			return NULL;
-		}
-		*varNameLen = varNameEnd - varName;
-		return ret;
-	case _T('0'):
-	case _T('1'):
-	case _T('2'):
-	case _T('3'):
-	case _T('4'):
-	case _T('5'):
-	case _T('6'):
-	case _T('7'):
-	case _T('8'):
-	case _T('9'):
-		return FindArg(*varName, &dummy);
+    LPCTSTR ret;
+    TCHAR *varNameEnd;
+    BOOL dummy;
+
+    *varNameLen = 1;
+
+    switch ( *varName )
+    {
+    case _T('~'):
+        varNameEnd = varName + 1;
+        ret = GetEnhancedVar(&varNameEnd, FindArg);
+        if (!ret)
+        {
+            error_syntax(varName);
+            return NULL;
+        }
+        *varNameLen = varNameEnd - varName;
+        return ret;
+    case _T('0'):
+    case _T('1'):
+    case _T('2'):
+    case _T('3'):
+    case _T('4'):
+    case _T('5'):
+    case _T('6'):
+    case _T('7'):
+    case _T('8'):
+    case _T('9'):
+        return FindArg(*varName, &dummy);
 
     case _T('*'):
         //
@@ -1127,161 +1124,161 @@
         //
         return bc->raw_params;
 
-	case _T('%'):
-		return _T("%");
-	}
-	return NULL;
+    case _T('%'):
+        return _T("%");
+    }
+    return NULL;
 }
 
 BOOL
 SubstituteVars(TCHAR *Src, TCHAR *Dest, TCHAR Delim)
 {
 #define APPEND(From, Length) { \
-	if (Dest + (Length) > DestEnd) \
-		goto too_long; \
-	memcpy(Dest, From, (Length) * sizeof(TCHAR)); \
-	Dest += Length; }
+    if (Dest + (Length) > DestEnd) \
+        goto too_long; \
+    memcpy(Dest, From, (Length) * sizeof(TCHAR)); \
+    Dest += Length; }
 #define APPEND1(Char) { \
-	if (Dest >= DestEnd) \
-		goto too_long; \
-	*Dest++ = Char; }
-
-	TCHAR *DestEnd = Dest + CMDLINE_LENGTH - 1;
-	const TCHAR *Var;
-	int VarLength;
-	TCHAR *SubstStart;
-	TCHAR EndChr;
-	while (*Src)
-	{
-		if (*Src != Delim)
-		{
-			APPEND1(*Src++)
-			continue;
-		}
-
-		Src++;
-		if (bc && Delim == _T('%'))
-		{
-			UINT NameLen;
-			Var = GetBatchVar(Src, &NameLen);
-			if (Var != NULL)
-			{
-				VarLength = _tcslen(Var);
-				APPEND(Var, VarLength)
-				Src += NameLen;
-				continue;
-			}
-		}
-
-		/* Find the end of the variable name. A colon (:) will usually
-		 * end the name and begin the optional modifier, but not if it
-		 * is immediately followed by the delimiter (%VAR:%). */
-		SubstStart = Src;
-		while (*Src != Delim && !(*Src == _T(':') && Src[1] != Delim))
-		{
-			if (!*Src)
-				goto bad_subst;
-			Src++;
-		}
-
-		EndChr = *Src;
-		*Src = _T('\0');
-		Var = GetEnvVarOrSpecial(SubstStart);
-		*Src++ = EndChr;
-		if (Var == NULL)
-		{
-			/* In a batch file, %NONEXISTENT% "expands" to an empty string */
-			if (bc)
-				continue;
-			goto bad_subst;
-		}
-		VarLength = _tcslen(Var);
-
-		if (EndChr == Delim)
-		{
-			/* %VAR% - use as-is */
-			APPEND(Var, VarLength)
-		}
-		else if (*Src == _T('~'))
-		{
-			/* %VAR:~[start][,length]% - substring
-			 * Negative values are offsets from the end */
-			int Start = _tcstol(Src + 1, &Src, 0);
-			int End = VarLength;
-			if (Start < 0)
-				Start += VarLength;
-			Start = max(Start, 0);
-			Start = min(Start, VarLength);
-			if (*Src == _T(','))
-			{
-				End = _tcstol(Src + 1, &Src, 0);
-				End += (End < 0) ? VarLength : Start;
-				End = max(End, Start);
-				End = min(End, VarLength);
-			}
-			if (*Src++ != Delim)
-				goto bad_subst;
-			APPEND(&Var[Start], End - Start);
-		}
-		else
-		{
-			/* %VAR:old=new% - replace all occurrences of old with new
-			 * %VAR:*old=new% - replace first occurrence only,
-			 *                  and remove everything before it */
-			TCHAR *Old, *New;
-			DWORD OldLength, NewLength;
-			BOOL Star = FALSE;
-			int LastMatch = 0, i = 0;
-
-			if (*Src == _T('*'))
-			{
-				Star = TRUE;
-				Src++;
-			}
-
-			/* the string to replace may contain the delimiter */
-			Src = _tcschr(Old = Src, _T('='));
-			if (Src == NULL)
-				goto bad_subst;
-			OldLength = Src++ - Old;
-			if (OldLength == 0)
-				goto bad_subst;
-
-			Src = _tcschr(New = Src, Delim);
-			if (Src == NULL)
-				goto bad_subst;
-			NewLength = Src++ - New;
-
-			while (i < VarLength)
-			{
-				if (_tcsnicmp(&Var[i], Old, OldLength) == 0)
-				{
-					if (!Star)
-						APPEND(&Var[LastMatch], i - LastMatch)
-					APPEND(New, NewLength)
-					i += OldLength;
-					LastMatch = i;
-					if (Star)
-						break;
-					continue;
-				}
-				i++;
-			}
-			APPEND(&Var[LastMatch], VarLength - LastMatch)
-		}
-		continue;
-
-	bad_subst:
-		Src = SubstStart;
-		if (!bc)
-			APPEND1(Delim)
-	}
-	*Dest = _T('\0');
-	return TRUE;
+    if (Dest >= DestEnd) \
+        goto too_long; \
+    *Dest++ = Char; }
+
+    TCHAR *DestEnd = Dest + CMDLINE_LENGTH - 1;
+    const TCHAR *Var;
+    int VarLength;
+    TCHAR *SubstStart;
+    TCHAR EndChr;
+    while (*Src)
+    {
+        if (*Src != Delim)
+        {
+            APPEND1(*Src++)
+            continue;
+        }
+
+        Src++;
+        if (bc && Delim == _T('%'))
+        {
+            UINT NameLen;
+            Var = GetBatchVar(Src, &NameLen);
+            if (Var != NULL)
+            {
+                VarLength = _tcslen(Var);
+                APPEND(Var, VarLength)
+                Src += NameLen;
+                continue;
+            }
+        }
+
+        /* Find the end of the variable name. A colon (:) will usually
+         * end the name and begin the optional modifier, but not if it
+         * is immediately followed by the delimiter (%VAR:%). */
+        SubstStart = Src;
+        while (*Src != Delim && !(*Src == _T(':') && Src[1] !=
Delim))
+        {
+            if (!*Src)
+                goto bad_subst;
+            Src++;
+        }
+
+        EndChr = *Src;
+        *Src = _T('\0');
+        Var = GetEnvVarOrSpecial(SubstStart);
+        *Src++ = EndChr;
+        if (Var == NULL)
+        {
+            /* In a batch file, %NONEXISTENT% "expands" to an empty string */
+            if (bc)
+                continue;
+            goto bad_subst;
+        }
+        VarLength = _tcslen(Var);
+
+        if (EndChr == Delim)
+        {
+            /* %VAR% - use as-is */
+            APPEND(Var, VarLength)
+        }
+        else if (*Src == _T('~'))
+        {
+            /* %VAR:~[start][,length]% - substring
+             * Negative values are offsets from the end */
+            int Start = _tcstol(Src + 1, &Src, 0);
+            int End = VarLength;
+            if (Start < 0)
+                Start += VarLength;
+            Start = max(Start, 0);
+            Start = min(Start, VarLength);
+            if (*Src == _T(','))
+            {
+                End = _tcstol(Src + 1, &Src, 0);
+                End += (End < 0) ? VarLength : Start;
+                End = max(End, Start);
+                End = min(End, VarLength);
+            }
+            if (*Src++ != Delim)
+                goto bad_subst;
+            APPEND(&Var[Start], End - Start);
+        }
+        else
+        {
+            /* %VAR:old=new% - replace all occurrences of old with new
+             * %VAR:*old=new% - replace first occurrence only,
+             *                  and remove everything before it */
+            TCHAR *Old, *New;
+            DWORD OldLength, NewLength;
+            BOOL Star = FALSE;
+            int LastMatch = 0, i = 0;
+
+            if (*Src == _T('*'))
+            {
+                Star = TRUE;
+                Src++;
+            }
+
+            /* the string to replace may contain the delimiter */
+            Src = _tcschr(Old = Src, _T('='));
+            if (Src == NULL)
+                goto bad_subst;
+            OldLength = Src++ - Old;
+            if (OldLength == 0)
+                goto bad_subst;
+
+            Src = _tcschr(New = Src, Delim);
+            if (Src == NULL)
+                goto bad_subst;
+            NewLength = Src++ - New;
+
+            while (i < VarLength)
+            {
+                if (_tcsnicmp(&Var[i], Old, OldLength) == 0)
+                {
+                    if (!Star)
+                        APPEND(&Var[LastMatch], i - LastMatch)
+                    APPEND(New, NewLength)
+                    i += OldLength;
+                    LastMatch = i;
+                    if (Star)
+                        break;
+                    continue;
+                }
+                i++;
+            }
+            APPEND(&Var[LastMatch], VarLength - LastMatch)
+        }
+        continue;
+
+    bad_subst:
+        Src = SubstStart;
+        if (!bc)
+            APPEND1(Delim)
+    }
+    *Dest = _T('\0');
+    return TRUE;
 too_long:
-	ConOutResPrintf(STRING_ALIAS_ERROR);
-	nErrorLevel = 9023;
-	return FALSE;
+    ConOutResPrintf(STRING_ALIAS_ERROR);
+    nErrorLevel = 9023;
+    return FALSE;
 #undef APPEND
 #undef APPEND1
 }
@@ -1289,69 +1286,71 @@
 /* Search the list of FOR contexts for a variable */
 static LPTSTR FindForVar(TCHAR Var, BOOL *IsParam0)
 {
-	FOR_CONTEXT *Ctx;
-	*IsParam0 = FALSE;
-	for (Ctx = fc; Ctx != NULL; Ctx = Ctx->prev)
-		if ((UINT)(Var - Ctx->firstvar) < Ctx->varcount)
-			return Ctx->values[Var - Ctx->firstvar];
-	return NULL;
+    FOR_CONTEXT *Ctx;
+    *IsParam0 = FALSE;
+    for (Ctx = fc; Ctx != NULL; Ctx = Ctx->prev)
+    {
+        if ((UINT)(Var - Ctx->firstvar) < Ctx->varcount)
+            return Ctx->values[Var - Ctx->firstvar];
+    }
+    return NULL;
 }
 
 BOOL
 SubstituteForVars(TCHAR *Src, TCHAR *Dest)
 {
-	TCHAR *DestEnd = &Dest[CMDLINE_LENGTH - 1];
-	while (*Src)
-	{
-		if (Src[0] == _T('%'))
-		{
-			BOOL Dummy;
-			LPTSTR End = &Src[2];
-			LPTSTR Value = NULL;
-
-			if (Src[1] == _T('~'))
-				Value = GetEnhancedVar(&End, FindForVar);
-
-			if (!Value)
-				Value = FindForVar(Src[1], &Dummy);
-
-			if (Value)
-			{
-				if (Dest + _tcslen(Value) > DestEnd)
-					return FALSE;
-				Dest = _stpcpy(Dest, Value);
-				Src = End;
-				continue;
-			}
-		}
-		/* Not a variable; just copy the character */
-		if (Dest >= DestEnd)
-			return FALSE;
-		*Dest++ = *Src++;
-	}
-	*Dest = _T('\0');
-	return TRUE;
+    TCHAR *DestEnd = &Dest[CMDLINE_LENGTH - 1];
+    while (*Src)
+    {
+        if (Src[0] == _T('%'))
+        {
+            BOOL Dummy;
+            LPTSTR End = &Src[2];
+            LPTSTR Value = NULL;
+
+            if (Src[1] == _T('~'))
+                Value = GetEnhancedVar(&End, FindForVar);
+
+            if (!Value)
+                Value = FindForVar(Src[1], &Dummy);
+
+            if (Value)
+            {
+                if (Dest + _tcslen(Value) > DestEnd)
+                    return FALSE;
+                Dest = _stpcpy(Dest, Value);
+                Src = End;
+                continue;
+            }
+        }
+        /* Not a variable; just copy the character */
+        if (Dest >= DestEnd)
+            return FALSE;
+        *Dest++ = *Src++;
+    }
+    *Dest = _T('\0');
+    return TRUE;
 }
 
 LPTSTR
 DoDelayedExpansion(LPTSTR Line)
 {
-	TCHAR Buf1[CMDLINE_LENGTH];
-	TCHAR Buf2[CMDLINE_LENGTH];
-
-	/* First, substitute FOR variables */
-	if (!SubstituteForVars(Line, Buf1))
-		return NULL;
-
-	if (!bDelayedExpansion || !_tcschr(Buf1, _T('!')))
-		return cmd_dup(Buf1);
-
-	/* FIXME: Delayed substitutions actually aren't quite the same as
-	 * immediate substitutions. In particular, it's possible to escape
-	 * the exclamation point using ^. */
-	if (!SubstituteVars(Buf1, Buf2, _T('!')))
-		return NULL;
-	return cmd_dup(Buf2);
+    TCHAR Buf1[CMDLINE_LENGTH];
+    TCHAR Buf2[CMDLINE_LENGTH];
+
+    /* First, substitute FOR variables */
+    if (!SubstituteForVars(Line, Buf1))
+        return NULL;
+
+    if (!bDelayedExpansion || !_tcschr(Buf1, _T('!')))
+        return cmd_dup(Buf1);
+
+    /* FIXME: Delayed substitutions actually aren't quite the same as
+     * immediate substitutions. In particular, it's possible to escape
+     * the exclamation point using ^. */
+    if (!SubstituteVars(Buf1, Buf2, _T('!')))
+        return NULL;
+    return cmd_dup(Buf2);
 }
 
 
@@ -1363,64 +1362,64 @@
 BOOL
 ReadLine (TCHAR *commandline, BOOL bMore)
 {
-	TCHAR readline[CMDLINE_LENGTH];
-	LPTSTR ip;
-
-	/* if no batch input then... */
-	if (bc == NULL)
-	{
-		if (bMore)
-		{
-			ConOutResPrintf(STRING_MORE);
-		}
-		else
-		{
-			/* JPP 19980807 - if echo off, don't print prompt */
-			if (bEcho)
-			{
-				if (!bIgnoreEcho)
-					ConOutChar('\n');
-				PrintPrompt();
-			}
-		}
-
-		if (!ReadCommand(readline, CMDLINE_LENGTH - 1))
-		{
-			bExit = TRUE;
-			return FALSE;
-		}
-
-		if (CheckCtrlBreak(BREAK_INPUT))
-		{
-			ConOutPuts(_T("\n"));
-			return FALSE;
-		}
-		ip = readline;
-	}
-	else
-	{
-		ip = ReadBatchLine();
-		if (!ip)
-			return FALSE;
-	}
-
-	return SubstituteVars(ip, commandline, _T('%'));
+    TCHAR readline[CMDLINE_LENGTH];
+    LPTSTR ip;
+
+    /* if no batch input then... */
+    if (bc == NULL)
+    {
+        if (bMore)
+        {
+            ConOutResPrintf(STRING_MORE);
+        }
+        else
+        {
+            /* JPP 19980807 - if echo off, don't print prompt */
+            if (bEcho)
+            {
+                if (!bIgnoreEcho)
+                    ConOutChar('\n');
+                PrintPrompt();
+            }
+        }
+
+        if (!ReadCommand(readline, CMDLINE_LENGTH - 1))
+        {
+            bExit = TRUE;
+            return FALSE;
+        }
+
+        if (CheckCtrlBreak(BREAK_INPUT))
+        {
+            ConOutPuts(_T("\n"));
+            return FALSE;
+        }
+        ip = readline;
+    }
+    else
+    {
+        ip = ReadBatchLine();
+        if (!ip)
+            return FALSE;
+    }
+
+    return SubstituteVars(ip, commandline, _T('%'));
 }
 
 static VOID
 ProcessInput()
 {
-	PARSED_COMMAND *Cmd;
-
-	while (!bCanExit || !bExit)
-	{
-		Cmd = ParseCommand(NULL);
-		if (!Cmd)
-			continue;
-
-		ExecuteCommand(Cmd);
-		FreeCommand(Cmd);
-	}
+    PARSED_COMMAND *Cmd;
+
+    while (!bCanExit || !bExit)
+    {
+        Cmd = ParseCommand(NULL);
+        if (!Cmd)
+            continue;
+
+        ExecuteCommand(Cmd);
+        FreeCommand(Cmd);
+    }
 }
 
 
@@ -1429,35 +1428,34 @@
  */
 BOOL WINAPI BreakHandler (DWORD dwCtrlType)
 {
-
-	DWORD			dwWritten;
-	INPUT_RECORD	rec;
-	static BOOL SelfGenerated = FALSE;
-
- 	if ((dwCtrlType != CTRL_C_EVENT) &&
-	    (dwCtrlType != CTRL_BREAK_EVENT))
-	{
-		return FALSE;
-	}
-	else
-	{
-		if(SelfGenerated)
-		{
-			SelfGenerated = FALSE;
-			return TRUE;
-		}
-	}
-
-	if (!TryEnterCriticalSection(&ChildProcessRunningLock))
-	{
-		SelfGenerated = TRUE;
-		GenerateConsoleCtrlEvent (dwCtrlType, 0);
-		return TRUE;
-	}
-	else
-	{
-		LeaveCriticalSection(&ChildProcessRunningLock);
-	}
+    DWORD           dwWritten;
+    INPUT_RECORD    rec;
+    static BOOL SelfGenerated = FALSE;
+
+    if ((dwCtrlType != CTRL_C_EVENT) &&
+        (dwCtrlType != CTRL_BREAK_EVENT))
+    {
+        return FALSE;
+    }
+    else
+    {
+        if(SelfGenerated)
+        {
+            SelfGenerated = FALSE;
+            return TRUE;
+        }
+    }
+
+    if (!TryEnterCriticalSection(&ChildProcessRunningLock))
+    {
+        SelfGenerated = TRUE;
+        GenerateConsoleCtrlEvent (dwCtrlType, 0);
+        return TRUE;
+    }
+    else
+    {
+        LeaveCriticalSection(&ChildProcessRunningLock);
+    }
 
     rec.EventType = KEY_EVENT;
     rec.Event.KeyEvent.bKeyDown = TRUE;
@@ -1468,31 +1466,29 @@
     rec.Event.KeyEvent.uChar.UnicodeChar = _T('C');
     rec.Event.KeyEvent.dwControlKeyState = RIGHT_CTRL_PRESSED;
 
-    WriteConsoleInput(
-        hIn,
-        &rec,
-        1,
-		&dwWritten);
-
-	bCtrlBreak = TRUE;
-	/* FIXME: Handle batch files */
-
-	//ConOutPrintf(_T("^C"));
-
-
-	return TRUE;
+    WriteConsoleInput(hIn,
+                      &rec,
+                      1,
+                      &dwWritten);
+
+    bCtrlBreak = TRUE;
+    /* FIXME: Handle batch files */
+
+    //ConOutPrintf(_T("^C"));
+
+    return TRUE;
 }
 
 
 VOID AddBreakHandler (VOID)
 {
-	SetConsoleCtrlHandler ((PHANDLER_ROUTINE)BreakHandler, TRUE);
+    SetConsoleCtrlHandler ((PHANDLER_ROUTINE)BreakHandler, TRUE);
 }
 
 
 VOID RemoveBreakHandler (VOID)
 {
-	SetConsoleCtrlHandler ((PHANDLER_ROUTINE)BreakHandler, FALSE);
+    SetConsoleCtrlHandler ((PHANDLER_ROUTINE)BreakHandler, FALSE);
 }
 
 
@@ -1504,56 +1500,56 @@
 static VOID
 ShowCommands (VOID)
 {
-	/* print command list */
-	ConOutResPuts(STRING_CMD_HELP1);
-	PrintCommandList();
-
-	/* print feature list */
-	ConOutResPuts(STRING_CMD_HELP2);
+    /* print command list */
+    ConOutResPuts(STRING_CMD_HELP1);
+    PrintCommandList();
+
+    /* print feature list */
+    ConOutResPuts(STRING_CMD_HELP2);
 
 #ifdef FEATURE_ALIASES
-	ConOutResPuts(STRING_CMD_HELP3);
+    ConOutResPuts(STRING_CMD_HELP3);
 #endif
 #ifdef FEATURE_HISTORY
-	ConOutResPuts(STRING_CMD_HELP4);
+    ConOutResPuts(STRING_CMD_HELP4);
 #endif
 #ifdef FEATURE_UNIX_FILENAME_COMPLETION
-	ConOutResPuts(STRING_CMD_HELP5);
+    ConOutResPuts(STRING_CMD_HELP5);
 #endif
 #ifdef FEATURE_DIRECTORY_STACK
-	ConOutResPuts(STRING_CMD_HELP6);
+    ConOutResPuts(STRING_CMD_HELP6);
 #endif
 #ifdef FEATURE_REDIRECTION
-	ConOutResPuts(STRING_CMD_HELP7);
+    ConOutResPuts(STRING_CMD_HELP7);
 #endif
-	ConOutChar(_T('\n'));
+    ConOutChar(_T('\n'));
 }
 #endif
 
 static VOID
 ExecuteAutoRunFile(HKEY hkeyRoot)
 {
-	TCHAR autorun[2048];
-	DWORD len = sizeof autorun;
-	HKEY hkey;
+    TCHAR autorun[2048];
+    DWORD len = sizeof autorun;
+    HKEY hkey;
 
     if (RegOpenKeyEx(hkeyRoot,
-                    _T("SOFTWARE\\Microsoft\\Command Processor"),
-                    0,
-                    KEY_READ,
-                    &hkey ) == ERROR_SUCCESS)
-    {
-	    if(RegQueryValueEx(hkey,
+                     _T("SOFTWARE\\Microsoft\\Command Processor"),
+                     0,
+                     KEY_READ,
+                     &hkey) == ERROR_SUCCESS)
+    {
+        if(RegQueryValueEx(hkey,
                            _T("AutoRun"),
                            0,
                            0,
                            (LPBYTE)autorun,
                            &len) == ERROR_SUCCESS)
-	    {
-			if (*autorun)
-				ParseCommandLine(autorun);
-	    }
-	    RegCloseKey(hkey);
+        {
+            if (*autorun)
+                ParseCommandLine(autorun);
+        }
+        RegCloseKey(hkey);
     }
 }
 
@@ -1561,53 +1557,53 @@
 static VOID
 GetCmdLineCommand(TCHAR *commandline, TCHAR *ptr, BOOL AlwaysStrip)
 {
-	TCHAR *LastQuote;
-
-	while (_istspace(*ptr))
-		ptr++;
-
-	/* Remove leading quote, find final quote */
-	if (*ptr == _T('"') &&
-	    (LastQuote = _tcsrchr(++ptr, _T('"'))) != NULL)
-	{
-		TCHAR *Space;
-		/* Under certain circumstances, all quotes are preserved.
-		 * CMD /? documents these conditions as follows:
-		 *  1. No /S switch
-		 *  2. Exactly two quotes
-		 *  3. No "special characters" between the quotes
-		 *     (CMD /? says &<>()@^| but parentheses did not
-		 *     trigger this rule when I tested them.)
-		 *  4. Whitespace exists between the quotes
-		 *  5. Enclosed string is an executable filename
-		 */
-		*LastQuote = _T('\0');
-		for (Space = ptr + 1; Space < LastQuote; Space++)
-		{
-			if (_istspace(*Space))                         /* Rule 4 */
-			{
-				if (!AlwaysStrip &&                        /* Rule 1 */
-				    !_tcspbrk(ptr, _T("\"&<>@^|")) &&      /* Rules
2, 3 */
-				    SearchForExecutable(ptr, commandline)) /* Rule 5 */
-				{
-					/* All conditions met: preserve both the quotes */
-					*LastQuote = _T('"');
-					_tcscpy(commandline, ptr - 1);
-					return;
-				}
-				break;
-			}
-		}
-
-		/* The conditions were not met: remove both the
-		 * leading quote and the last quote */
-		_tcscpy(commandline, ptr);
-		_tcscpy(&commandline[LastQuote - ptr], LastQuote + 1);
-		return;
-	}
-
-	/* No quotes; just copy */
-	_tcscpy(commandline, ptr);
+    TCHAR *LastQuote;
+
+    while (_istspace(*ptr))
+        ptr++;
+
+    /* Remove leading quote, find final quote */
+    if (*ptr == _T('"') &&
+        (LastQuote = _tcsrchr(++ptr, _T('"'))) != NULL)
+    {
+        TCHAR *Space;
+        /* Under certain circumstances, all quotes are preserved.
+         * CMD /? documents these conditions as follows:
+         *  1. No /S switch
+         *  2. Exactly two quotes
+         *  3. No "special characters" between the quotes
+         *     (CMD /? says &<>()@^| but parentheses did not
+         *     trigger this rule when I tested them.)
+         *  4. Whitespace exists between the quotes
+         *  5. Enclosed string is an executable filename
+         */
+        *LastQuote = _T('\0');
+        for (Space = ptr + 1; Space < LastQuote; Space++)
+        {
+            if (_istspace(*Space))                         /* Rule 4 */
+            {
+                if (!AlwaysStrip &&                        /* Rule 1 */
+                    !_tcspbrk(ptr, _T("\"&<>@^|")) &&   
  /* Rules 2, 3 */
+                    SearchForExecutable(ptr, commandline)) /* Rule 5 */
+                {
+                    /* All conditions met: preserve both the quotes */
+                    *LastQuote = _T('"');
+                    _tcscpy(commandline, ptr - 1);
+                    return;
+                }
+                break;
+            }
+        }
+
+        /* The conditions were not met: remove both the
+         * leading quote and the last quote */
+        _tcscpy(commandline, ptr);
+        _tcscpy(&commandline[LastQuote - ptr], LastQuote + 1);
+        return;
+    }
+
+    /* No quotes; just copy */
+    _tcscpy(commandline, ptr);
 }
 
 /*
@@ -1616,200 +1612,199 @@
 static VOID
 Initialize()
 {
-	HMODULE NtDllModule;
-	TCHAR commandline[CMDLINE_LENGTH];
-	TCHAR ModuleName[_MAX_PATH + 1];
-	TCHAR lpBuffer[2];
-	INT nExitCode;
-
-	//INT len;
-	TCHAR *ptr, *cmdLine, option = 0;
-	BOOL AlwaysStrip = FALSE;
-	BOOL AutoRun = TRUE;
-
-	/* get version information */
-	osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
-	GetVersionEx (&osvi);
-
-	/* Some people like to run ReactOS cmd.exe on Win98, it helps in the
-	 * build process. So don't link implicitly against ntdll.dll, load it
-	 * dynamically instead */
-	NtDllModule = GetModuleHandle(TEXT("ntdll.dll"));
-	if (NtDllModule != NULL)
-	{
-		NtQueryInformationProcessPtr =
(NtQueryInformationProcessProc)GetProcAddress(NtDllModule,
"NtQueryInformationProcess");
-		NtReadVirtualMemoryPtr = (NtReadVirtualMemoryProc)GetProcAddress(NtDllModule,
"NtReadVirtualMemory");
-	}
-
-	InitLocale ();
-
-	/* get default input and output console handles */
-	hOut = GetStdHandle (STD_OUTPUT_HANDLE);
-	hIn  = GetStdHandle (STD_INPUT_HANDLE);
-
-	/* Set EnvironmentVariable PROMPT if it does not exists any env value.
-	   for you can change the EnvirommentVariable for prompt before cmd start
-	   this patch are not 100% right, if it does not exists a PROMPT value cmd should use
-	   $P$G as defualt not set EnvirommentVariable PROMPT to $P$G if it does not exists */
-	if (GetEnvironmentVariable(_T("PROMPT"),lpBuffer, sizeof(lpBuffer) /
sizeof(lpBuffer[0])) == 0)
-	    SetEnvironmentVariable (_T("PROMPT"), _T("$P$G"));
+    HMODULE NtDllModule;
+    TCHAR commandline[CMDLINE_LENGTH];
+    TCHAR ModuleName[_MAX_PATH + 1];
+    TCHAR lpBuffer[2];
+    INT nExitCode;
+
+    //INT len;
+    TCHAR *ptr, *cmdLine, option = 0;
+    BOOL AlwaysStrip = FALSE;
+    BOOL AutoRun = TRUE;
+
+    /* get version information */
+    osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
+    GetVersionEx (&osvi);
+
+    /* Some people like to run ReactOS cmd.exe on Win98, it helps in the
+     * build process. So don't link implicitly against ntdll.dll, load it
+     * dynamically instead */
+    NtDllModule = GetModuleHandle(TEXT("ntdll.dll"));
+    if (NtDllModule != NULL)
+    {
+        NtQueryInformationProcessPtr =
(NtQueryInformationProcessProc)GetProcAddress(NtDllModule,
"NtQueryInformationProcess");
+        NtReadVirtualMemoryPtr = (NtReadVirtualMemoryProc)GetProcAddress(NtDllModule,
"NtReadVirtualMemory");
+    }
+
+    InitLocale ();
+
+    /* get default input and output console handles */
+    hOut = GetStdHandle (STD_OUTPUT_HANDLE);
+    hIn  = GetStdHandle (STD_INPUT_HANDLE);
+
+    /* Set EnvironmentVariable PROMPT if it does not exists any env value.
+       for you can change the EnvirommentVariable for prompt before cmd start
+       this patch are not 100% right, if it does not exists a PROMPT value cmd should
use
+       $P$G as defualt not set EnvirommentVariable PROMPT to $P$G if it does not exists
*/
+    if (GetEnvironmentVariable(_T("PROMPT"),lpBuffer, sizeof(lpBuffer) /
sizeof(lpBuffer[0])) == 0)
+        SetEnvironmentVariable (_T("PROMPT"), _T("$P$G"));
 
 #ifdef FEATURE_DIR_STACK
-	/* initialize directory stack */
-	InitDirectoryStack ();
+    /* initialize directory stack */
+    InitDirectoryStack ();
 #endif
 
 #ifdef FEATURE_HISTORY
-	/*initialize history*/
-	InitHistory();
+    /*initialize history*/
+    InitHistory();
 #endif
 
-	/* Set COMSPEC environment variable */
-	if (0 != GetModuleFileName (NULL, ModuleName, _MAX_PATH + 1))
-	{
-		ModuleName[_MAX_PATH] = _T('\0');
-		SetEnvironmentVariable (_T("COMSPEC"), ModuleName);
-	}
-
-	/* add ctrl break handler */
-	AddBreakHandler ();
-
-
-	SetConsoleMode (hIn, ENABLE_PROCESSED_INPUT);
-
-	cmdLine = GetCommandLine();
-	TRACE ("[command args: %s]\n", debugstr_aw(cmdLine));
-
-	for (ptr = cmdLine; *ptr; ptr++)
-	{
-		if (*ptr == _T('/'))
-		{
-			option = _totupper(ptr[1]);
-			if (option == _T('?'))
-			{
-				ConOutResPaging(TRUE,STRING_CMD_HELP8);
-				nErrorLevel = 1;
-				bExit = TRUE;
-				return;
-			}
-			else if (option == _T('P'))
-			{
-				if (!IsExistingFile (_T("\\autoexec.bat")))
-				{
+    /* Set COMSPEC environment variable */
+    if (0 != GetModuleFileName (NULL, ModuleName, _MAX_PATH + 1))
+    {
+        ModuleName[_MAX_PATH] = _T('\0');
+        SetEnvironmentVariable (_T("COMSPEC"), ModuleName);
+    }
+
+    /* add ctrl break handler */
+    AddBreakHandler ();
+
+    SetConsoleMode (hIn, ENABLE_PROCESSED_INPUT);
+
+    cmdLine = GetCommandLine();
+    TRACE ("[command args: %s]\n", debugstr_aw(cmdLine));
+
+    for (ptr = cmdLine; *ptr; ptr++)
+    {
+        if (*ptr == _T('/'))
+        {
+            option = _totupper(ptr[1]);
+            if (option == _T('?'))
+            {
+                ConOutResPaging(TRUE,STRING_CMD_HELP8);
+                nErrorLevel = 1;
+                bExit = TRUE;
+                return;
+            }
+            else if (option == _T('P'))
+            {
+                if (!IsExistingFile (_T("\\autoexec.bat")))
+                {
 #ifdef INCLUDE_CMD_DATE
-					cmd_date (_T(""));
+                    cmd_date (_T(""));
 #endif
 #ifdef INCLUDE_CMD_TIME
-					cmd_time (_T(""));
+                    cmd_time (_T(""));
 #endif
-				}
-				else
-				{
-					ParseCommandLine (_T("\\autoexec.bat"));
-				}
-				bCanExit = FALSE;
-			}
-			else if (option == _T('A'))
-			{
-				bUnicodeOutput = FALSE;
-			}
-			else if (option == _T('C') || option == _T('K') || option ==
_T('R'))
-			{
-				/* Remainder of command line is a command to be run */
-				break;
-			}
-			else if (option == _T('D'))
-			{
-				AutoRun = FALSE;
-			}
-			else if (option == _T('Q'))
-			{
-				bDisableBatchEcho = TRUE;
-			}
-			else if (option == _T('S'))
-			{
-				AlwaysStrip = TRUE;
-			}
+                }
+                else
+                {
+                    ParseCommandLine (_T("\\autoexec.bat"));
+                }
+                bCanExit = FALSE;
+            }
+            else if (option == _T('A'))
+            {
+                bUnicodeOutput = FALSE;
+            }
+            else if (option == _T('C') || option == _T('K') || option ==
_T('R'))
+            {
+                /* Remainder of command line is a command to be run */
+                break;
+            }
+            else if (option == _T('D'))
+            {
+                AutoRun = FALSE;
+            }
+            else if (option == _T('Q'))
+            {
+                bDisableBatchEcho = TRUE;
+            }
+            else if (option == _T('S'))
+            {
+                AlwaysStrip = TRUE;
+            }
 #ifdef INCLUDE_CMD_COLOR
-			else if (!_tcsnicmp(ptr, _T("/T:"), 3))
-			{
-				/* process /T (color) argument */
-				wDefColor = (WORD)_tcstoul(&ptr[3], &ptr, 16);
-				SetScreenColor(wDefColor, FALSE);
-			}
+            else if (!_tcsnicmp(ptr, _T("/T:"), 3))
+            {
+                /* process /T (color) argument */
+                wDefColor = (WORD)_tcstoul(&ptr[3], &ptr, 16);
+                SetScreenColor(wDefColor, FALSE);
+            }
 #endif
-			else if (option == _T('U'))
-			{
-				bUnicodeOutput = TRUE;
-			}
-			else if (option == _T('V'))
-			{
-				bDelayedExpansion = _tcsnicmp(&ptr[2], _T(":OFF"), 4);
-			}
-		}
-	}
-
-	if (!*ptr)
-	{
-		/* If neither /C or /K was given, display a simple version string */
-		ConOutResPrintf(STRING_REACTOS_VERSION,
-			_T(KERNEL_RELEASE_STR),
-			_T(KERNEL_VERSION_BUILD_STR));
-		ConOutPuts(_T("(C) Copyright 1998-") _T(COPYRIGHT_YEAR) _T(" ReactOS
Team.\n"));
-	}
-
-	if (AutoRun)
-	{
-		ExecuteAutoRunFile(HKEY_LOCAL_MACHINE);
-		ExecuteAutoRunFile(HKEY_CURRENT_USER);
-	}
-
-	if (*ptr)
-	{
-		/* Do the /C or /K command */
-		GetCmdLineCommand(commandline, &ptr[2], AlwaysStrip);
-		nExitCode = ParseCommandLine(commandline);
-		if (option != _T('K'))
-		{
-			nErrorLevel = nExitCode;
-			bExit = TRUE;
-		}
-	}
+            else if (option == _T('U'))
+            {
+                bUnicodeOutput = TRUE;
+            }
+            else if (option == _T('V'))
+            {
+                bDelayedExpansion = _tcsnicmp(&ptr[2], _T(":OFF"), 4);
+            }
+        }
+    }
+
+    if (!*ptr)
+    {
+        /* If neither /C or /K was given, display a simple version string */
+        ConOutResPrintf(STRING_REACTOS_VERSION,
+            _T(KERNEL_RELEASE_STR),
+            _T(KERNEL_VERSION_BUILD_STR));
+        ConOutPuts(_T("(C) Copyright 1998-") _T(COPYRIGHT_YEAR) _T("
ReactOS Team.\n"));
+    }
+
+    if (AutoRun)
+    {
+        ExecuteAutoRunFile(HKEY_LOCAL_MACHINE);
+        ExecuteAutoRunFile(HKEY_CURRENT_USER);
+    }
+
+    if (*ptr)
+    {
+        /* Do the /C or /K command */
+        GetCmdLineCommand(commandline, &ptr[2], AlwaysStrip);
+        nExitCode = ParseCommandLine(commandline);
+        if (option != _T('K'))
+        {
+            nErrorLevel = nExitCode;
+            bExit = TRUE;
+        }
+    }
 }
 
 
 static VOID Cleanup()
 {
-	/* run cmdexit.bat */
-	if (IsExistingFile (_T("cmdexit.bat")))
-	{
-		ConErrResPuts(STRING_CMD_ERROR5);
-
-		ParseCommandLine (_T("cmdexit.bat"));
-	}
-	else if (IsExistingFile (_T("\\cmdexit.bat")))
-	{
-		ConErrResPuts (STRING_CMD_ERROR5);
-		ParseCommandLine (_T("\\cmdexit.bat"));
-	}
+    /* run cmdexit.bat */
+    if (IsExistingFile (_T("cmdexit.bat")))
+    {
+        ConErrResPuts(STRING_CMD_ERROR5);
+
+        ParseCommandLine (_T("cmdexit.bat"));
+    }
+    else if (IsExistingFile (_T("\\cmdexit.bat")))
+    {
+        ConErrResPuts (STRING_CMD_ERROR5);
+        ParseCommandLine (_T("\\cmdexit.bat"));
+    }
 
 #ifdef FEATURE_DIECTORY_STACK
-	/* destroy directory stack */
-	DestroyDirectoryStack ();
+    /* destroy directory stack */
+    DestroyDirectoryStack ();
 #endif
 
 #ifdef FEATURE_HISTORY
-	CleanHistory();
+    CleanHistory();
 #endif
 
-	/* free GetEnvVar's buffer */
-	GetEnvVar(NULL);
-
-	/* remove ctrl break handler */
-	RemoveBreakHandler ();
-	SetConsoleMode( GetStdHandle( STD_INPUT_HANDLE ),
-			ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT | ENABLE_ECHO_INPUT );
-	DeleteCriticalSection(&ChildProcessRunningLock);
+    /* free GetEnvVar's buffer */
+    GetEnvVar(NULL);
+
+    /* remove ctrl break handler */
+    RemoveBreakHandler ();
+    SetConsoleMode(GetStdHandle( STD_INPUT_HANDLE ),
+                   ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT | ENABLE_ECHO_INPUT);
+    DeleteCriticalSection(&ChildProcessRunningLock);
 }
 
 /*
@@ -1817,51 +1812,51 @@
  */
 int _tmain(int argc, const TCHAR *argv[])
 {
-	HANDLE hConsole;
-	TCHAR startPath[MAX_PATH];
-	CONSOLE_SCREEN_BUFFER_INFO Info;
-
-	InitializeCriticalSection(&ChildProcessRunningLock);
-	lpOriginalEnvironment = DuplicateEnvironment();
-
-	GetCurrentDirectory(MAX_PATH,startPath);
-	_tchdir(startPath);
-
-	SetFileApisToOEM();
-	InputCodePage = 0;
-	OutputCodePage = 0;
-
-	hConsole = CreateFile(_T("CONOUT$"), GENERIC_READ|GENERIC_WRITE,
-		FILE_SHARE_READ|FILE_SHARE_WRITE, NULL,
-		OPEN_EXISTING, 0, NULL);
-	if (hConsole != INVALID_HANDLE_VALUE)
-	{
-		if (!GetConsoleScreenBufferInfo(hConsole, &Info))
-		{
-			ConErrFormatMessage(GetLastError());
-			return(1);
-		}
-		wDefColor = Info.wAttributes;
-		CloseHandle(hConsole);
-	}
-
-	InputCodePage = GetConsoleCP();
-	OutputCodePage = GetConsoleOutputCP();
-	CMD_ModuleHandle = GetModuleHandle(NULL);
-
-	/* check switches on command-line */
-	Initialize();
-
-	/* call prompt routine */
-	ProcessInput();
-
-	/* do the cleanup */
-	Cleanup();
-
-	cmd_free(lpOriginalEnvironment);
-
-	cmd_exit(nErrorLevel);
-	return(nErrorLevel);
+    HANDLE hConsole;
+    TCHAR startPath[MAX_PATH];
+    CONSOLE_SCREEN_BUFFER_INFO Info;
+
+    InitializeCriticalSection(&ChildProcessRunningLock);
+    lpOriginalEnvironment = DuplicateEnvironment();
+
+    GetCurrentDirectory(MAX_PATH,startPath);
+    _tchdir(startPath);
+
+    SetFileApisToOEM();
+    InputCodePage = 0;
+    OutputCodePage = 0;
+
+    hConsole = CreateFile(_T("CONOUT$"), GENERIC_READ|GENERIC_WRITE,
+                          FILE_SHARE_READ|FILE_SHARE_WRITE, NULL,
+                          OPEN_EXISTING, 0, NULL);
+    if (hConsole != INVALID_HANDLE_VALUE)
+    {
+        if (!GetConsoleScreenBufferInfo(hConsole, &Info))
+        {
+            ConErrFormatMessage(GetLastError());
+            return(1);
+        }
+        wDefColor = Info.wAttributes;
+        CloseHandle(hConsole);
+    }
+
+    InputCodePage = GetConsoleCP();
+    OutputCodePage = GetConsoleOutputCP();
+    CMD_ModuleHandle = GetModuleHandle(NULL);
+
+    /* check switches on command-line */
+    Initialize();
+
+    /* call prompt routine */
+    ProcessInput();
+
+    /* do the cleanup */
+    Cleanup();
+
+    cmd_free(lpOriginalEnvironment);
+
+    cmd_exit(nErrorLevel);
+    return(nErrorLevel);
 }
 
 /* EOF */