Method HasScriptModeExitCode

Source/cmake.h:916–916

public:
  bool HasScriptModeExitCode() const { return ScriptModeExitCode.has_value(); }
  void SetScriptModeExitCode(int code) { ScriptModeExitCode = code; }
  int GetScriptModeExitCode() const { return ScriptModeExitCode.value_or(-1); }