code: def memset(self, allocation, value, size):
          
          C.memset(allocation.ctypes, value, size)
docs: set the memory in allocation to the value in value
  
          :param allocation: An Argument for some memory allocation unit
          :type allocation: Argument
  
          :param value: The value to set the memory to
          :type value: a single 8-bit unsigned int
  
          :param size: The size of to the allocation unit in bytes
          :type size: int