Rob Shearman : ole32: Fix RPC_GetLocalClassObject to wait for 30 seconds, even if messages arrive while we are waiting.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 93df1675f1cb00bc0a15bea6c50ba7c44b0706d0
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=93df1675f1cb00bc0a15bea6c50ba7c44b0706d0

Author: Rob Shearman <rob at codeweavers.com>
Date:   Thu Dec 20 09:51:57 2007 +0000

ole32: Fix RPC_GetLocalClassObject to wait for 30 seconds, even if messages arrive while we are waiting.

---

 dlls/ole32/rpc.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/dlls/ole32/rpc.c b/dlls/ole32/rpc.c
index 6760eb8..9fbff88 100644
--- a/dlls/ole32/rpc.c
+++ b/dlls/ole32/rpc.c
@@ -1726,6 +1726,7 @@ HRESULT RPC_GetLocalClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
         hPipe = CreateFileW(pipefn, GENERIC_READ | GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0);
         if (hPipe == INVALID_HANDLE_VALUE) {
             DWORD index;
+            DWORD start_ticks;
             if (tries == 1) {
                 if ( (hres = create_local_service(rclsid)) &&
                      (hres = create_server(rclsid)) )
@@ -1733,7 +1734,11 @@ HRESULT RPC_GetLocalClassObject(REFCLSID rclsid, REFIID iid, LPVOID *ppv)
             } else {
                 WARN("Connecting to %s, no response yet, retrying: le is %u\n", debugstr_w(pipefn), GetLastError());
             }
-            CoWaitForMultipleHandles(0, 1000, 0, NULL, &index);
+            /* wait for one second, even if messages arrive */
+            start_ticks = GetTickCount();
+            do {
+                CoWaitForMultipleHandles(0, 1000, 0, NULL, &index);
+            } while (GetTickCount() - start_ticks < 1000);
             continue;
         }
         bufferlen = 0;