code: def useiso_c_binding(rout):
      useisoc = False
      for key, value in rout["vars"].items():
          kind_value = value.get("kindselector", {}).get("kind")
          if kind_value in isoc_kindmap:
              return True
      return useisoc
  
file_path: numpy/numpy/f2py/func2subr.py
imports: import copy
  from .auxfuncs import getfortranname, isexternal, isfunction, isfunction_wrap, isintent_in, isintent_out, islogicalfunction, ismoduleroutine, isscalar, issubroutine, issubroutine_wrap, outmess, show
  from ._isocbind import isoc_kindmap
label_desc: Use image node_id 2 for calling a global function with example usage: useiso_c_binding(rout) and returns: useisoc, True