code: def set_intx(value):
      """Sets the default int type.
  
      Args:
          value (str): default int type to use.
          One of `{'int8', 'uint8', 'int16', 'uint16', 'int32', 'int64'}`
      """
      global _INTX
      if value not in {
          "int8",
          "uint8",
          "int16",
          "uint16",
          "int32",
          "int64",
      }:
          raise ValueError("Unknown intx type: " + str(value))
      _INTX = str(value)
  
file_path: unisim/unisim/config.py
imports: from .enums import AcceleratorType, BackendType
label_desc: Use image node_id 4 for calling a global function with example usage: set_intx(value) without return types