[ros-diffs] [weiden] 27668: Simplify code

Author: weiden
Date: Sun Jul 15 02:49:47 2007
New Revision: 27668

URL: http://svn.reactos.org/svn/reactos?rev=27668&view=rev
Log:
Simplify code

Modified:
    trunk/reactos/dll/win32/kernel32/file/find.c

Modified: trunk/reactos/dll/win32/kernel32/file/find.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/kernel32/file/fi…
==============================================================================
--- trunk/reactos/dll/win32/kernel32/file/find.c (original)
+++ trunk/reactos/dll/win32/kernel32/file/find.c Sun Jul 15 02:49:47 2007
@@ -371,7 +371,7 @@
 	if (FALSE == bResult)
 	{
 	    SetLastError(ERROR_PATH_NOT_FOUND);
-	    return NULL;
+	    return INVALID_HANDLE_VALUE;
 	}
 
 	/* Save the buffer pointer for later, we need to free it! */
@@ -473,7 +473,7 @@
 	   }
 
 	   SetLastErrorByStatus (Status);
-	   return(NULL);
+	   return INVALID_HANDLE_VALUE;
 	}
 
 	if (PathFileName.Length == 0)
@@ -484,7 +484,7 @@
 	                 0,
 	                 NtPathBuffer);
 	    SetLastError(ERROR_FILE_NOT_FOUND);
-	    return NULL;
+	    return INVALID_HANDLE_VALUE;
 	}
 
 	IHeader = RtlAllocateHeap (hProcessHeap,
@@ -499,7 +499,7 @@
 	    NtClose(hDirectory);
 
 	    SetLastError(ERROR_NOT_ENOUGH_MEMORY);
-	    return NULL;
+	    return INVALID_HANDLE_VALUE;
 	}
 
 	IHeader->Type = FileFind;
@@ -532,7 +532,7 @@
 	if (!bResult)
 	{
 	    FindClose((HANDLE)IHeader);
-	    return NULL;
+	    return INVALID_HANDLE_VALUE;
 	}
 
 	RtlInitializeCriticalSection(&IData->Lock);
@@ -680,8 +680,6 @@
                   LPVOID                lpSearchFilter,
                   DWORD                 dwAdditionalFlags)
 {
-    HANDLE Handle;
-
     if (fInfoLevelId != FindExInfoStandard)
     {
         SetLastError(ERROR_INVALID_PARAMETER);
@@ -696,17 +694,10 @@
             return INVALID_HANDLE_VALUE;
         }
 
-        Handle = InternalFindFirstFile (lpFileName,
-                                        fSearchOp == FindExSearchLimitToDirectories,
-                                        lpFindFileData,
-                                        TRUE);
-        if (Handle == NULL)
-        {
-            DPRINT("Failing request\n");
-            return INVALID_HANDLE_VALUE;
-        }
-
-        return Handle;
+        return InternalFindFirstFile (lpFileName,
+                                      fSearchOp == FindExSearchLimitToDirectories,
+                                      lpFindFileData,
+                                      TRUE);
     }
 
     SetLastError(ERROR_INVALID_PARAMETER);
@@ -758,13 +749,6 @@
                                         FALSE);
 
         RtlFreeUnicodeString (&FileNameU);
-
-        if (Handle == NULL)
-        {
-            DPRINT("Failing request\n");
-            return INVALID_HANDLE_VALUE;
-        }
-
         return Handle;
     }