Fixed compile on Cygwin x86_64. Thanks to Alex Afanasyev

git-svn-id: svn://svn.code.sf.net/p/cryptopp/code/trunk/c5@561 57ff6487-cd31-0410-9ec3-f628ee90f5f0

1 files changed, 7 insertions, 2 deletions

diff --git a/osrng.h b/osrng.h
index ae07d05..3a6dd2c 100644
--- a/osrng.h
+++ b/osrng.h
@@ -30,11 +30,16 @@ class CRYPTOPP_DLL MicrosoftCryptoProvider
 public:
 	MicrosoftCryptoProvider();
 	~MicrosoftCryptoProvider();
-#if defined(_WIN64)
-	typedef unsigned __int64 ProviderHandle;	// type HCRYPTPROV, avoid #include <windows.h>
+
+// type HCRYPTPROV, avoid #include <windows.h>
+#if defined(__CYGWIN__) && defined(__x86_64__)
+	typedef unsigned long long ProviderHandle;
+#elif defined(_WIN64)
+	typedef unsigned __int64 ProviderHandle;
 #else
 	typedef unsigned long ProviderHandle;
 #endif
+
 	ProviderHandle GetProviderHandle() const {return m_hProvider;}
 private:
 	ProviderHandle m_hProvider;