# Runtime compatibility module
# Usage: from deck.runtime import runcode
# Created by Luxferre in 2025, released into public domain

CMDCOMPILER = False
try:
  from codeop import compile_command
  CMDCOMPILER = True
except:
  pass

def runcode(code):
  """
  Compile and evaluate Python code dynamically.
  Returns (statuscode, result) tuple.
  Return status codes:
  0 on error, 1 if the command is incomplete, 2 on success
  """
  status = 0 # error status
  res = None
  if CMDCOMPILER:
    compiled = compile_command(code)
  else:
    compiled = compile(code, '<string>', 'exec')
  if compiled:
    try: 
      res = exec(compiled)
      status = 2 # success status
    except Exception as e:
      res = str(e)
  else:
    status = 1 # continuation status
  return (status, res)