Fix Gcc Warning hashstream.h

/libretroshare/src/crypto/hashstream.cc:38: warning: friend declaration
‘template<class T> librs::crypto::HashStream&
librs::crypto::operator<<(librs::crypto::HashStream&, const T&)’ is not
visible to explicit specialization
  HashStream& operator<<(HashStream& u,const std::string& s)
/libretroshare/src/crypto/hashstream.cc:44: warning: friend declaration
‘template<class T> librs::crypto::HashStream&
librs::crypto::operator<<(librs::crypto::HashStream&, const T&)’ is not
visible to explicit specialization
  HashStream& operator<<(HashStream& u,const uint64_t& n)
/libretroshare/src/crypto/hashstream.cc:58: warning: friend declaration
‘template<class T> librs::crypto::HashStream&
librs::crypto::operator<<(librs::crypto::HashStream&, const T&)’ is not
visible to explicit specialization
  HashStream& operator<<(HashStream& u,const uint32_t& n)
/libretroshare/src/crypto/hashstream.cc:72: warning: friend declaration
‘template<class T> librs::crypto::HashStream&
librs::crypto::operator<<(librs::crypto::HashStream&, const T&)’ is not
visible to explicit specialization
  HashStream& operator<<(HashStream& u,const uint8_t& n)
This commit is contained in:
Phenom 2018-02-15 16:51:35 +01:00
parent 79a8b2183f
commit 1839d23df1

View File

@ -28,6 +28,11 @@ namespace librs
{
namespace crypto
{
// Forward declare the class
class HashStream;
// Forward declare the template operator
template<class T> HashStream& operator<<(HashStream& u, const T&);
class HashStream
{
public: