Function exit 

pub fn exit(code: option<any>, close: option<boolean>)

Terminates the host program.

Parameters

• code: true for a successful exit (the default), false for a failure exit, or a numeric return code.
• close: when true, closes the Lua state before exiting, running finalizers and to-be-closed variables.

Description

Calls the ISO C function exit to terminate the host program. This function never returns.

Examples

if not config_ok then
  io.write("bad configuration\n")
  os.exit(1)
end