GNU C++ - wie Speicherfehler abfangen ?

[paule32.jk]

@Kas Ob.

it seem so.
But like I can see, that QChar is a class, with members like "bool isDigit()".
And me, when I have understand you, it should possible for C++ to "delete foo;", too.
When "foo" is not a Pointer (also when a Pointer to the class TuFoo exists:

auto * fifi = new TuFoo();

then you can delete it without problems.

I the simmilar same way, you can do: auto * fifi = new int;
which give you a "global" fifi reference, that over life the calling stack (it will also
accessible outside).

So, it should not be a Problem, that I i "free" the allocated memory (under 64-Bit there are
8 Bytes).

An other thing is it, if you use class references or integer references in the local scope
(without allocating static memory with "new").
So, class TuFoo fifi;
will automatically clean/free, if the callee function reach the Epilog.