[wintrust.h] Added a new define for a provider function

[Paul Vriens]

Hi,

Most of the provider functions that are registered in wintrust and friends
have defines for the names in include files.
I've taken the same approach with defining these L"" defines as in several
other include files (commctrl.h and wincrypt.h for example).

If nobody objects to this, I'll sent a patch soon with a lot of provider
functions that are defined in softpub.h

Changelog
   Added a new define for a provider function

Cheers,

Paul.
---
 include/wintrust.h |   10 ++++++++++
 1 files changed, 10 insertions(+), 0 deletions(-)

diff --git a/include/wintrust.h b/include/wintrust.h
index 023d414..041426d 100644
--- a/include/wintrust.h
+++ b/include/wintrust.h
@@ -302,6 +302,16 @@ #ifdef __cplusplus
 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*);
 #define WT_ADD_ACTION_ID_RET_RESULT_FLAG 1
 BOOL      WINAPI WintrustRemoveActionID(GUID*);
-- 
1.4.1.1