code: def parse_c_arg(c_arg):
      from pycuda.compyte.dtypes import parse_c_arg_backend
  
      return parse_c_arg_backend(c_arg, ScalarArg, VectorArg)
  
imports: import pycuda.driver
  import pycuda._driver
  import numpy
  from pycuda.compyte.dtypes import register_dtype, get_or_register_dtype, _fill_dtype_registry, dtype_to_ctype
label_desc: Use image node_id 7 for calling a global function with example usage: parse_c_arg(c_arg) and returns: parse_c_arg_backend