24 lines
451 B
C
24 lines
451 B
C
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#ifndef LUA_STACK_GUARD_H
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#define LUA_STACK_GUARD_H
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#include "lua.hpp"
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namespace Util {
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class LuaStackguard {
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public:
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LuaStackguard(const char* f, int l, lua_State *L);
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~LuaStackguard();
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private:
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int m_top;
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lua_State* m_state;
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// line number and filename where this instance was created
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int i_line;
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const char* i_file;
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};
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#define LGUARD(L) LuaStackguard guard(__FILE__, __LINE__, L)
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}
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#endif
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