* Sync up to trunk head (r64995).

[reactos.git] / dll / ntdll / rtl / libsupp.c

diff --git a/dll/ntdll/rtl/libsupp.c b/dll/ntdll/rtl/libsupp.c
index 22c6811..43276ae 100644 (file)
--- a/dll/ntdll/rtl/libsupp.c
+++ b/dll/ntdll/rtl/libsupp.c
@@ -127,6 +127,15 @@ RtlEnterHeapLock(IN OUT PHEAP_LOCK Lock, IN BOOLEAN Exclusive)
     return RtlEnterCriticalSection(&Lock->CriticalSection);
 }
 
+BOOLEAN
+NTAPI
+RtlTryEnterHeapLock(IN OUT PHEAP_LOCK Lock, IN BOOLEAN Exclusive)
+{
+    UNREFERENCED_PARAMETER(Exclusive);
+
+    return RtlTryEnterCriticalSection(&Lock->CriticalSection);
+}
+
 NTSTATUS
 NTAPI
 RtlInitializeHeapLock(IN OUT PHEAP_LOCK *Lock)