wintrust.h: Added a new define for a provider function.
diff --git a/include/wintrust.h b/include/wintrust.h
index b04e134..ce6df7b 100644
--- a/include/wintrust.h
+++ b/include/wintrust.h
@@ -303,6 +303,16 @@
extern "C" {
#endif
+#if defined(__GNUC__)
+#define WT_PROVIDER_CERTTRUST_FUNCTION (const WCHAR []) \
+ {'W','i','n','t','r','u','s','t','C','e','r','t','i','f','i','c','a','t','e','T','r','u','s','t', 0}
+#elif defined(_MSC_VER)
+#define WT_PROVIDER_CERTTRUST_FUNCTION L"WintrustCertificateTrust"
+#else
+static const WCHAR WT_PROVIDER_CERTTRUST_FUNCTION[] = \
+ {'W','i','n','t','r','u','s','t','C','e','r','t','i','f','i','c','a','t','e','T','r','u','s','t', 0};
+#endif
+
BOOL WINAPI WintrustAddActionID(GUID*,DWORD,CRYPT_REGISTER_ACTIONID*);
BOOL WINAPI WintrustRemoveActionID(GUID*);
BOOL WINAPI WintrustLoadFunctionPointers(GUID*,CRYPT_PROVIDER_FUNCTIONS*);
