2023-12-09

• Added support for libffi. This allows evil script to interface and call functions from dynamic libraries in archs other than x64.
  Note that it is disabled by default. Enable SE_COMPUTED_GOTO symbol if you want to use libffi.
• Added a lot of built-in functions to handle buffers.
• Allowed to execute one single function, by either calling TScriptEngine.ExecFuncOnly() (execute function only, without running any main code) or TScriptEngine.ExecFunc() (execute main code first, then execute function).
• chr() and ord() to convert between char and byte.