code: def XER_COMP_BYTE(xer):
      return (xer >> 8) & 0x000000FF
  
file_path: catboost/contrib/tools/python/src/Lib/plat-aix3/IN.py
label_desc: Use image node_id 1 for calling a global function with example usage: XER_COMP_BYTE(xer) and returns: unknown