windows ccapiserver: replace Sleep with event wait

Signed-off-by: Kevin Wasserman <kevin.wasserman@painless-security.com>

ticket: 7050

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@25538 dc483132-0cff-0310-8789-dd5450dbe970

1 files changed, 16 insertions, 0 deletions

diff --git a/src/ccapi/server/win/WorkItem.cpp b/src/ccapi/server/win/WorkItem.cpp
index 22e209de9..79a348737 100644
--- a/src/ccapi/server/win/WorkItem.cpp
+++ b/src/ccapi/server/win/WorkItem.cpp
@@ -103,10 +103,26 @@ char* WorkItem::print(char* buf) {
     return buf;
     }
 
+int WorkList::initialize() {
+    hEvent = CreateEvent(NULL, FALSE, FALSE, NULL);
+    return 0;
+    }
+
+int WorkList::cleanup() {
+    CloseHandle(hEvent);
+    hEvent = INVALID_HANDLE_VALUE;
+    return 0;
+    }
+
+void WorkList::wait() {
+    WaitForSingleObject(hEvent, INFINITE);
+    }
+
 int WorkList::add(WorkItem* item) {
     EnterCriticalSection(&cs);
         wl.push_front(item);
     LeaveCriticalSection(&cs);
+    SetEvent(hEvent);
     return 1;
     }