43 lines
986 B
C++
43 lines
986 B
C++
/////////////////////////////////////////////////////////////////////////////
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//
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// LUASNAP
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//
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// A lua interpreter that can be checkpointed (snapshotted). This makes it
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// possible to roll the entire interpreter back to a previously-snapshotted
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// state.
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//
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// To accomplish this, we use eris serialization. This is messy and not
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// very modular, but it does work.
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//
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/////////////////////////////////////////////////////////////////////////////
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#ifndef LUASNAP_HPP
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#define LUASNAP_HPP
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#include "streambuffer.hpp"
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#include "luastack.hpp"
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class LuaSnap : public eng::nevernew {
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private:
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lua_State *state_;
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public:
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LuaSnap();
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~LuaSnap();
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// Get the lua intepreter.
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//
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lua_State *state() const { return state_; }
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// Serialize the state of the lua interpreter.
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//
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void serialize(StreamBuffer *sb);
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// Restore the the lua interpreter given a serialized state.
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//
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void deserialize(StreamBuffer *sb);
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};
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#endif // LUASNAP_HPP
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