[PATCH v5 6/7] msvcr100: Add ExternalContextBase::Unblock implementation.

[Piotr Caban]

From: Piotr Caban

---
 dlls/msvcrt/concurrency.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/dlls/msvcrt/concurrency.c b/dlls/msvcrt/concurrency.c
index 3a551c7a233..e6cf3ddc161 100644
--- a/dlls/msvcrt/concurrency.c
+++ b/dlls/msvcrt/concurrency.c
@@ -915,7 +915,10 @@ unsigned int __thiscall ExternalContextBase_GetScheduleGroupId(const ExternalCon
 DEFINE_THISCALL_WRAPPER(ExternalContextBase_Unblock, 4)
 void __thiscall ExternalContextBase_Unblock(ExternalContextBase *this)
 {
-    FIXME("(%p)->() stub\n", this);
+    TRACE("(%p)->()\n", this);
+
+    this->blocked = FALSE;
+    RtlWakeAddressSingle(&this->blocked);
 }

DEFINE_THISCALL_WRAPPER(ExternalContextBase_IsSynchronouslyBlocked, 4)