Function nstd_sys::shared_ptr::nstd_shared_ptr_drop

source · 
#[no_mangle]
pub unsafe extern "C" fn nstd_shared_ptr_drop(
    shared_ptr: NSTDSharedPtr<'_>,
    callback: unsafe extern "C" fn(_: NSTDAnyMut)
)
Available on crate feature shared_ptr only.
Expand description

Frees an instance of NSTDSharedPtr after invoking callback with the shared object.

Parameters:

  • NSTDSharedPtr shared_ptr - The shared object to free.

  • void (*callback)(NSTDAnyMut) - The shared object’s destructor.

Safety

This operation makes a direct call on a C function pointer (callback).