Changeset 1655 in vbox for trunk

Timestamp:

Mar 23, 2007 10:24:21 AM (18 years ago)

Author:

vboxsync

Message:

Discard write if nobody is listening.

File:

• trunk/src/VBox/Devices/Serial/DrvNamedPipe.cpp (modified) (1 diff)

trunk/src/VBox/Devices/Serial/DrvNamedPipe.cpp

@@ -209 +209 @@
             DWORD uError = GetLastError();
 
+            if (uError == ERROR_PIPE_LISTENING)
+            {
+                /* No connection yet; just discard the write. */
+                cbWritten = *cbWrite;
+            }
+            else
             if (uError != ERROR_IO_PENDING)
+            {
                 rc = RTErrConvertFromWin32(uError);
-
-            Log(("drvNamedPipeWrite: WriteFile returned %d (%Vrc)\n", uError, rc));
+                Log(("drvNamedPipeWrite: WriteFile returned %d (%Vrc)\n", uError, rc));
+            }
         }