[c++] cpp / c++ get pointer value or depointerize pointer

I was wondering if it's possible to make a pointer not a pointer..

The problem is I have a function that accepts a pointer for an paramater for me to easily get a value to that pointer. It's a simple int so I was wondering if I could just get that value without needing to send around a pointer wherever I want the value to land.

I don't want the function to return the value as an int as it's giving a value to 2 pointers!

This question is related to c++ pointers

The answer is

To get the value of a pointer, just de-reference the pointer.

int *ptr;
int value;
*ptr = 9;

value = *ptr;

value is now 9.

I suggest you read more about pointers, this is their base functionality.

Source: Stackoverflow.com

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[c++] cpp / c++ get pointer value or depointerize pointer

The answer is

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