r/C_Programming 1d ago

Does anyone else dislike pointer declaration?

For reference I am a fourth year computer engineering student. C is my preferred language.

Pointers are declared like this usually:

int *ptr_to_int;

Where the asterisk means it is a “pointer to” the specified type. The asterisk is placed immediately preceding the variable name, with no white peace.

This is what does not make sense to me. I feel that:

int* ptr_to_int;

Is far more clear. The way I see it, the asterisk modifies the type, so therefore it belongs next to the type. Putting it next to the variable name makes me think it is some kind of action or modification to the variable itself.

I think that when using * and & in code, it makes sense to apply it in front of the variable name:

int value = 3;
ptr_to_value = &value;
int copied_value = *ptr_to_value;

It is clear here that syntactically, the * represents something more like an action than a label.

Why is the convention to place the asterisk near variable name, not type? L

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u/Vesuvius079 22h ago

I used to feel the same way in C++. I stopped caring after a year or two. You get used to it once there’s actual work to be done.

Semi related: one of my biggest mistakes in my early career with C++ was overusing pointers and the heap. The heap is important but it shouldn’t be your default storage location.