Add C++ nullptr support (Issue 383)

1 files changed, 2 insertions, 2 deletions

diff --git a/hex.h b/hex.h
index 798a0fc5..008a6dbb 100644
--- a/hex.h
+++ b/hex.h
@@ -22,7 +22,7 @@ public:
 	//! \param groupSize the size of the output grouping

 	//! \param separator the separator to use between groups

 	//! \param terminator the terminator append after processing

-	HexEncoder(BufferedTransformation *attachment = NULL, bool uppercase = true, int groupSize = 0, const std::string &separator = ":", const std::string &terminator = "")

+	HexEncoder(BufferedTransformation *attachment = NULLPTR, bool uppercase = true, int groupSize = 0, const std::string &separator = ":", const std::string &terminator = "")

 		: SimpleProxyFilter(new BaseN_Encoder(new Grouper), attachment)

 	{

 		IsolatedInitialize(MakeParameters(Name::Uppercase(), uppercase)(Name::GroupSize(), groupSize)(Name::Separator(), ConstByteArrayParameter(separator))(Name::Terminator(), ConstByteArrayParameter(terminator)));

@@ -38,7 +38,7 @@ class CRYPTOPP_DLL HexDecoder : public BaseN_Decoder
 public:

 	//! \brief Construct a HexDecoder

 	//! \param attachment a BufferedTrasformation to attach to this object

-	HexDecoder(BufferedTransformation *attachment = NULL)

+	HexDecoder(BufferedTransformation *attachment = NULLPTR)

 		: BaseN_Decoder(GetDefaultDecodingLookupArray(), 4, attachment) {}

 

 	void IsolatedInitialize(const NameValuePairs &parameters);