code: def runF2C(fortran_filename, output_dir):
      fortran_filename = fortran_filename.replace("\\", "/")
      try:
          subprocess.check_call(
              ["f2c"] + F2C_ARGS + ["-d", output_dir, fortran_filename]
          )
      except subprocess.CalledProcessError:
          raise F2CError
  
imports: import sys
  import os
  import re
  import subprocess
  import shutil
  import fortran
  import clapack_scrub
label_desc: Use image node_id 6 for calling a global function with example usage: runF2C(fortran_filename, output_dir) without return types