What parentheses at the beginning mean?
Solved
C++ Gurus
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I guess that this is a long pointer and the variable is not used further?
It should have the same effect as
Q_UNUSED(VariableName);
Sometimes you may have an extra parameter in a parameter list which will trigger a complaint from compiler. In both cases you clarify to the compiler that you are aware of this. See Q_UNUSED
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@koahnig definitely not. I was using such variables further(or what point of that var then), as i presumed - this work like some kind of conversion or so. I adding (TCHAR) or some other stuff before(from examples of others) and in that place variable converted to TCHAR.
But i might be wrong, thats why i'm asking here.