code: def main():
      srcpathx, in_fname, out_fname = sys.argv[1:]
      srcpath = srcpathx[:-1]
  
      with open(in_fname, "r") as in_file:
          source = in_file.read()
  
      code = compile(source, srcpath, "exec", dont_inherit=True)
  
      with open(out_fname, "wb") as out_file:
          marshal.dump(code, out_file)
  
imports: from __future__ import print_function, absolute_import, division
  import marshal
  import sys
label_desc: Use image node_id 1 for calling a global function with example usage: main() without return types