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// When constructing an object there should not be any space between the & and the variable name:
MyClass my1(foo, &bar);
MyClass my2(foo, bar);
MyClass my3(foo, bar + 3);
MyClass my4(42);
MyClass my5(foo(), bar);
MyClass my6(int foo, int& bar);
MyClass my7(const int foo, int& bar);
//When using references inside of casts there is also an additional space after the &:
MyClass& myInst = static_cast<MyClass&>(otherInst);
// When using the qt-specific signals and slots the pointer star is separated from the type with a space:
connect(&mapper, SIGNAL(mapped(QWidget*)), this, SLOT(onSomeEvent(QWidget*)));
extern int select(int __nfds, fd_set* __restrict __readfds, fd_set* __restrict __writefds, fd_set* __restrict __exceptfds, struct timeval* __restrict __timeout);
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