Fix WinExec return value

reactos/lib/kernel32/process

diff -u -r1.62 -r1.63
--- proc.c	29 May 2004 15:10:28 -0000	1.62
+++ proc.c	2 Jul 2004 12:18:04 -0000	1.63
@@ -1,4 +1,4 @@

-/* $Id: proc.c,v 1.62 2004/05/29 15:10:28 navaraf Exp $

+/* $Id: proc.c,v 1.63 2004/07/02 12:18:04 gvg Exp $

  *
  * COPYRIGHT:       See COPYING in the top level directory
  * PROJECT:         ReactOS system libraries

@@ -380,7 +380,6 @@

 {
    STARTUPINFOA StartupInfo;
    PROCESS_INFORMATION  ProcessInformation;

-   HINSTANCE hInst;

    DWORD dosErr;
 
    RtlZeroMemory(&StartupInfo, sizeof(StartupInfo));

@@ -388,31 +387,31 @@

    StartupInfo.wShowWindow = uCmdShow;
    StartupInfo.dwFlags = 0;
 

-   hInst = (HINSTANCE)CreateProcessA(NULL,
-				     (PVOID)lpCmdLine,
-				     NULL,
-				     NULL,
-				     FALSE,
-				     0,
-				     NULL,
-				     NULL,
-				     &StartupInfo,
-				     &ProcessInformation);
-   if ( hInst == NULL )

+   if (! CreateProcessA(NULL,
+			(PVOID)lpCmdLine,
+			NULL,
+			NULL,
+			FALSE,
+			0,
+			NULL,
+			NULL,
+			&StartupInfo,
+			&ProcessInformation))

      {
 	dosErr = GetLastError();

-	return dosErr;

+	return dosErr < 32 ? dosErr : ERROR_BAD_FORMAT;

      }
    if (NULL != lpfnGlobalRegisterWaitForInputIdle)

-   {
-     lpfnGlobalRegisterWaitForInputIdle (
-	ProcessInformation.hProcess,
-	10000

+     {
+       lpfnGlobalRegisterWaitForInputIdle (
+	  ProcessInformation.hProcess,
+          10000

 	);

-   }
-   NtClose (ProcessInformation.hProcess);
-   NtClose (ProcessInformation.hThread);
-   return 0;	

+     }
+   NtClose(ProcessInformation.hProcess);
+   NtClose(ProcessInformation.hThread);
+
+   return 33; /* Something bigger than 31 means success. */

 }