Fixed compile error issue related to std::ostream

sqlite3pp.h

@@ -52,43 +52,18 @@ SQLITE_EXTENSION_INIT1
 
 namespace sqlite3pp
 {
-#ifdef SQLITE3PP_NO_UNICODE
- typedef std::string tstring;
+#if defined(SQLITE3PP_NO_UNICODE) || !defined(_UNICODE)
+ using tstring = std::string;
 #else
- std::wstring to_wstring( const char* src );
- #ifdef _INC_TCHAR
- typedef std::basic_string<TCHAR> tstring;
- #else
- typedef std::wstring tstring;
- #endif //_INC_TCHAR
-#endif //SQLITE3PP_NO_UNICODE 
+ using tstring = std::wstring;
+#endif // SQLITE3PP_NO_UNICODE || !_UNICODE
 
 #ifndef SQLITE3PP_CONVERT_TO_RESULTING_AFFINITY
  // SQLite3 types (Excluding string types)
- using Integer = int;
- using Int = int;
- using Int2 = int;
- using Int8 = int;
- using Tinyint = unsigned char;
- using Smallint = short int;
- using Mediumint = int;
- using Boolean = bool;
- using Bigint = long long int;
- using UBigint = unsigned long long int;
- using Numeric = double;
- using Decimal = double;
- using Real = double;
- using DoublePrcsn = double;
- using Double = double;
- using Float = double;
- using Blob = std::shared_ptr<std::vector<Tinyint> >;// Stores binary data
+ using Blob = std::shared_ptr<std::vector<unsigned char> >;// Stores binary data
  using Clob = std::shared_ptr< std::vector<char> >; // Stores strings that can have multiple NULL terminators
  struct Date {std::time_t t;};
  struct Datetime {std::tm tm_struct;};
- using Nchar = std::wstring;
- using Nvarchar = std::wstring;
- using Character = std::string;
- using Varchar = std::string;
  using TEXT = tstring;
 #endif //!SQLITE3PP_CONVERT_TO_RESULTING_AFFINITY 
 
@@ -355,12 +330,12 @@ namespace sqlite3pp
  wchar_t const* get(int idx, wchar_t const*) const;
  std::wstring get(int idx, const std::wstring&value) const;
 #endif// !SQLITE3PP_NO_UNICODE
+ unsigned char get(int idx, const unsigned char&) const;
+ short int get(int idx, const short int&) const;
+ bool get(int idx, const bool&) const;
+ unsigned long long int get(int idx, const unsigned long long int&) const;
  Blob get(int idx, const Blob&) const;
  Clob get(int idx, const Clob&) const;
- Tinyint get(int idx, const Tinyint&) const;
- Smallint get(int idx, const Smallint&) const;
- Boolean get(int idx, const Boolean&) const;
- UBigint get(int idx, const UBigint&) const;
  Date get(int idx, const Date&) const;
  Datetime get(int idx, const Datetime&) const;
 #endif// !SQLITE3PP_CONVERT_TO_RESULTING_AFFINITY