include/lua/unsaferewind.hpp

   1 #ifndef _lua__unsaferewind__hpp__included__
   2 #define _lua__unsaferewind__hpp__included__
   3
   4 #include "library/lua-base.hpp"
   5 #include "library/string.hpp"
   6 #include "core/moviefile.hpp"
   7
   8 struct lua_unsaferewind
   9 {
  10         lua_unsaferewind(lua::state& L);
  11         static size_t overcommit() { return 0; }
  12         //The console state.
  13         dynamic_state console_state;
  14         //Extra state variable involved in fast movie restore. It is not part of normal console state.
  15         uint64_t ptr;
  16         std::string print()
  17         {
  18                 return (stringfmt() << "to frame " << console_state.save_frame).str();
  19         }
  20 };
  21
  22 #endif