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Diffstat (limited to 'setedit/include/tvsetuti.h')
| -rw-r--r-- | setedit/include/tvsetuti.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/setedit/include/tvsetuti.h b/setedit/include/tvsetuti.h new file mode 100644 index 0000000..736a36f --- /dev/null +++ b/setedit/include/tvsetuti.h @@ -0,0 +1,69 @@ +/* Copyright (C) 1996,1997,1998,1999,2000 by Salvador E. Tropea (SET), + see copyrigh file for details */ +#if !defined( __SET_UTIL_H ) +#define __SET_UTIL_H + +#define SetDefStreamOperators(a) \ +inline ipstream& operator >> ( ipstream& is, a& cl ) \ + { return is >> (TStreamable&)cl; } \ +inline ipstream& operator >> ( ipstream& is, a*& cl ) \ + { return is >> (void *&)cl; } \ + \ +inline opstream& operator << ( opstream& os, a& cl ) \ + { return os << (TStreamable&)cl; } \ +inline opstream& operator << ( opstream& os, a* cl ) \ + { return os << (TStreamable *)cl; } + +#define SetDefStreamMembers(a,b) \ +private: \ + virtual const char *streamableName() const \ + { return name; } \ + virtual void *readItem( ipstream& is ); \ + virtual void writeItem( void *obj, opstream& os ); \ +protected: \ + a( StreamableInit ) : b( streamableInit ) {}; \ +public: \ + static const char * const name; \ + static TStreamable *build() {return new a( streamableInit );}; + +#define SetDefStreamMembersCommon(a,b) \ +private: \ + virtual const char *streamableName() const \ + { return name; } \ +protected: \ + a( StreamableInit ) : b( streamableInit ) {}; \ + virtual void write( opstream& ); \ + virtual void *read( ipstream& ); \ +public: \ + static const char * const name; \ + static TStreamable *build() {return new a( streamableInit );}; + + +#define SetDefStreamMembersNoConst(a) \ +private: \ + virtual const char *streamableName() const \ + { return name; } \ +protected: \ + a( StreamableInit ); \ + virtual void write( opstream& ); \ + virtual void *read( ipstream& ); \ +public: \ + static const char * const name; \ + static TStreamable *build() {return new a( streamableInit );}; + +/* The following macro is a little hack to decrease the compile time + for the TV lib when compiling all the n*.cc files */ + +#define n2(CLASS,NAME) \ +class CLASS \ +{ \ +public: \ + static const char * const name; \ +}; \ + \ +const char * const CLASS::name = #NAME; + +#define s(TYPE)\ + TStreamableClass R##TYPE( T##TYPE::name, T##TYPE::build, __DELTA(T##TYPE)); + +#endif // __SET_UTIL_H |