Method: FFI::Pointer#inspect

Defined in:
ext/ffi_c/Pointer.c

#inspect ⇒ String

Inspect pointer object.

Returns:

  • (String) 


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# File 'ext/ffi_c/Pointer.c', line 264

static VALUE
ptr_inspect(VALUE self)
{
    char buf[100];
    Pointer* ptr;

    TypedData_Get_Struct(self, Pointer, &rbffi_pointer_data_type, ptr);

    if (ptr->memory.size != LONG_MAX) {
        snprintf(buf, sizeof(buf), "#<%s address=%p size=%lu>",
                rb_obj_classname(self), ptr->memory.address, ptr->memory.size);
    } else {
        snprintf(buf, sizeof(buf), "#<%s address=%p>", rb_obj_classname(self), ptr->memory.address);
    }

    return rb_str_new2(buf);
}