Changeset 10627 in vbox for trunk/src/VBox/Additions/common

Timestamp:

Jul 15, 2008 7:42:25 AM (17 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

33336

Message:

Windows guest logging R3: Removed not needed output buffer in IOCTL.

File:

• trunk/src/VBox/Additions/common/VBoxGuestLib/VBoxGuestR3Lib.cpp (modified) (2 diffs)

trunk/src/VBox/Additions/common/VBoxGuestLib/VBoxGuestR3Lib.cpp

@@ -308 +308 @@
 #if defined(RT_OS_WINDOWS)
     DWORD cbReturned = 0;
-    if (!DeviceIoControl(g_hFile, iFunction, pvData, cbData, pvData, cbData, &cbReturned, NULL))
+    if (!DeviceIoControl(g_hFile, iFunction, pvData, cbData, NULL, 0, &cbReturned, NULL))
     {
 /** @todo The passing of error codes needs to be tested and fixed (as does *all* the other hosts except for
@@ -314 +314 @@
  * transfered without loss down to ring-3. However, it's not vitally important right now (obviously, since
  * the other guys has been ignoring it for 1+ years now). */
-        DWORD LastErr = GetLastError();
-        return RTErrConvertFromWin32(LastErr);
+        return RTErrConvertFromWin32(GetLastError());
     }