This question already has answers here: Why can I call a non-const member function pointer from a const method? (5 answers) Propagate constness to data pointed by member variables (4 answers) Closed 3 days ago. I have a situation that a const object that has a pointer member is able to call a non-const function […]

This question already has answers here: Why can I call a non-const member function pointer from a const method? (5 answers) Propagate constness to data pointed by member variables (4 answers) Closed 3 days ago. I have a situation that a const object that has a pointer member is able to call a non-const function […]

Compiling the below code without gcc flags doesn’t raise any errors but does when I use -Werror, I have been printing memory address with %p flag but apparently I now have to typecast to void* to use the %p flag, what’s the required flag to print integer pointers as %ls suggested by the compiler isn’t supported in ISO C90?

Compiling the below code without gcc flags doesn’t raise any errors but does when I use -Werror, I have been printing memory address with %p flag but apparently I now have to typecast to void* to use the %p flag, what’s the required flag to print integer pointers as %ls suggested by the compiler isn’t supported in ISO C90?

Compiling the below code without gcc flags doesn’t raise any errors but does when I use -Werror, I have been printing memory address with %p flag but apparently I now have to typecast to void* to use the %p flag, what’s the required flag to print integer pointers as %ls suggested by the compiler isn’t supported in ISO C90?

i’m actually in tech school and i studied about pointers but there are little misunderstood about that.

i’m actually in tech school and i studied about pointers but there are little misunderstood about that.

i’m actually in tech school and i studied about pointers but there are little misunderstood about that.

This question already has answers here: Can I assign any integer value to a pointer variable directly? (5 answers) Closed 16 days ago. This question applies to both C and C++. I always thought it was OK to assign any value to a pointer, as long as when you dereference that pointer that it points […]

This question already has answers here: Can I assign any integer value to a pointer variable directly? (5 answers) Closed 16 days ago. This question applies to both C and C++. I always thought it was OK to assign any value to a pointer, as long as when you dereference that pointer that it points […]