Added/fixed missing extern "C".
diff --git a/include/olectl.h b/include/olectl.h
index 9c02ca5..73dd1aa 100644
--- a/include/olectl.h
+++ b/include/olectl.h
@@ -4,6 +4,11 @@
#include "windef.h"
#include "ocidl.h"
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
/*
* Ole Control Interfaces
@@ -256,6 +261,13 @@
#define CONNECT_E_CANNOTCONNECT (CONNECT_E_FIRST+2)
#define CONNECT_E_OVERRIDDEN (CONNECT_E_FIRST+3)
+#define SELFREG_E_FIRST MAKE_SCODE(SEVERITY_ERROR, FACILITY_ITF, 0x0200)
+#define SELFREG_E_LAST MAKE_SCODE(SEVERITY_ERROR, FACILITY_ITF, 0x020F)
+#define SELFREG_S_FIRST MAKE_SCODE(SEVERITY_SUCCESS, FACILITY_ITF, 0x0200)
+#define SELFREG_S_LAST MAKE_SCODE(SEVERITY_SUCCESS, FACILITY_ITF, 0x020F)
+#define SELFREG_E_TYPELIB (SELFREG_E_FIRST+0)
+#define SELFREG_E_CLASS (SELFREG_E_FIRST+1)
+
#ifndef FACILITY_CONTROL
#define FACILITY_CONTROL 0xa
#endif
@@ -315,6 +327,11 @@
#define PERPROP_E_NOPAGEAVAILABLE (PERPROP_E_FIRST+0)
+
+#ifdef __cplusplus
+}
+#endif
+
#endif /* __WINE_OLECTL_H */
