i did the Get macro and works fine:
#define Get(x) [this]()->x
(like you see it's a lambda function header)
but i see 1 problem(sample):
Get(int)
like you see the type is inside of the macro function :(
but i need it:
int Get()
can anyone advice me for do these change?
i use c++ 11
#define Get(x) int(x)
sorry not that. the 'x' is the type
#define Get(x) typeid(x).name()
if I understood correctly?
i'm sorry AndrisP... i'm sorry my english. but i'm trying :(
my actual macro is:
#define Get(x) [this]()->x
the 'x' is the type. but the Get() returns a 'x' value. so the 'x' must be on back of the Get()(like another functions). but i don't know change that with macros :(
What are you trying to do with this? From what I know about lambda's [this]()->x means: function that captures the this pointer and returns x and has no function body. It would be helpfull to see the use case for your macro. Also are you sure you want to use a macro? Could this be something that's solved with a template? Remember macros are evil.
NathanOliver: in these case must be a macro... at leastt i think ;)
see these propertie sample:
property <int> Mousehover
{
Get(int)
{
return intMouseHover;
},
Set(int mousehover)
{
intMouseHover = mousehover;
}
};
like you see the 'int', on 'Get', is like an argument and not like return... but the macro make it like a return value :(
so how can i change that macro for work like a normal function?
OK, so your real goal has to do with implementing a property system in C++, then?
Schol-R-LEA yes;)
my property class works fine. but i only need change the Get() macro nothing more ;)
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