mirror of
https://github.com/Llewellynvdm/conky.git
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210 lines
8.1 KiB
C
210 lines
8.1 KiB
C
/* tolua
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** Support code for Lua bindings.
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** Written by Waldemar Celes
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** TeCGraf/PUC-Rio
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** Apr 2003
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** $Id: $
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*/
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/* This code is free software; you can redistribute it and/or modify it.
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** The software provided hereunder is on an "as is" basis, and
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** the author has no obligation to provide maintenance, support, updates,
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** enhancements, or modifications.
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*/
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#ifndef TOLUA_H
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#define TOLUA_H
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#ifndef TOLUA_API
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#ifdef __cplusplus
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#define TOLUA_API extern "C"
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#else /* __cplusplus */
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#define TOLUA_API extern
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#endif /* __cplusplus */
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#endif
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#define TOLUA_VERSION "tolua++-1.0.92"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define tolua_pushcppstring(x, y) tolua_pushstring(x, y.c_str())
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#define tolua_iscppstring tolua_isstring
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#define tolua_iscppstringarray tolua_isstringarray
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#define tolua_pushfieldcppstring(L, lo, idx, s) \
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tolua_pushfieldstring(L, lo, idx, s.c_str())
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#ifndef TEMPLATE_BIND
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#define TEMPLATE_BIND(p)
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#endif
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#define TOLUA_TEMPLATE_BIND(p)
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#define TOLUA_PROTECTED_DESTRUCTOR
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#define TOLUA_PROPERTY_TYPE(p)
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typedef int lua_Object;
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#include <lauxlib.h>
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#include <lua.h>
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struct tolua_Error {
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int index;
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int array;
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const char* type;
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};
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typedef struct tolua_Error tolua_Error;
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#define TOLUA_NOPEER LUA_REGISTRYINDEX /* for lua 5.1 */
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TOLUA_API const char* tolua_typename(lua_State* L, int lo);
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TOLUA_API void tolua_error(lua_State* L, const char* msg, tolua_Error* err);
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TOLUA_API int tolua_isnoobj(lua_State* L, int lo, tolua_Error* err);
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TOLUA_API int tolua_isvalue(lua_State* L, int lo, int def, tolua_Error* err);
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TOLUA_API int tolua_isvaluenil(lua_State* L, int lo, tolua_Error* err);
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TOLUA_API int tolua_isboolean(lua_State* L, int lo, int def, tolua_Error* err);
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TOLUA_API int tolua_isnumber(lua_State* L, int lo, int def, tolua_Error* err);
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TOLUA_API int tolua_isstring(lua_State* L, int lo, int def, tolua_Error* err);
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TOLUA_API int tolua_istable(lua_State* L, int lo, int def, tolua_Error* err);
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TOLUA_API int tolua_isusertable(lua_State* L, int lo, const char* type, int def,
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tolua_Error* err);
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TOLUA_API int tolua_isuserdata(lua_State* L, int lo, int def, tolua_Error* err);
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TOLUA_API int tolua_isusertype(lua_State* L, int lo, const char* type, int def,
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tolua_Error* err);
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TOLUA_API int tolua_isvaluearray(lua_State* L, int lo, int dim, int def,
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tolua_Error* err);
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TOLUA_API int tolua_isbooleanarray(lua_State* L, int lo, int dim, int def,
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tolua_Error* err);
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TOLUA_API int tolua_isnumberarray(lua_State* L, int lo, int dim, int def,
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tolua_Error* err);
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TOLUA_API int tolua_isstringarray(lua_State* L, int lo, int dim, int def,
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tolua_Error* err);
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TOLUA_API int tolua_istablearray(lua_State* L, int lo, int dim, int def,
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tolua_Error* err);
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TOLUA_API int tolua_isuserdataarray(lua_State* L, int lo, int dim, int def,
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tolua_Error* err);
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TOLUA_API int tolua_isusertypearray(lua_State* L, int lo, const char* type,
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int dim, int def, tolua_Error* err);
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TOLUA_API void tolua_open(lua_State* L);
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TOLUA_API void* tolua_copy(lua_State* L, void* value, unsigned int size);
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TOLUA_API int tolua_register_gc(lua_State* L, int lo);
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TOLUA_API int tolua_default_collect(lua_State* tolua_S);
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TOLUA_API void tolua_usertype(lua_State* L, const char* type);
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TOLUA_API void tolua_beginmodule(lua_State* L, const char* name);
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TOLUA_API void tolua_endmodule(lua_State* L);
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TOLUA_API void tolua_module(lua_State* L, const char* name, int hasvar);
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TOLUA_API void tolua_class(lua_State* L, const char* name, const char* base);
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TOLUA_API void tolua_cclass(lua_State* L, const char* lname, const char* name,
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const char* base, lua_CFunction col);
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TOLUA_API void tolua_function(lua_State* L, const char* name,
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lua_CFunction func);
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TOLUA_API void tolua_constant(lua_State* L, const char* name, lua_Number value);
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TOLUA_API void tolua_variable(lua_State* L, const char* name, lua_CFunction get,
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lua_CFunction set);
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TOLUA_API void tolua_array(lua_State* L, const char* name, lua_CFunction get,
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lua_CFunction set);
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/* TOLUA_API void tolua_set_call_event(lua_State* L, lua_CFunction func, char*
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* type); */
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/* TOLUA_API void tolua_addbase(lua_State* L, char* name, char* base); */
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TOLUA_API void tolua_pushvalue(lua_State* L, int lo);
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TOLUA_API void tolua_pushboolean(lua_State* L, int value);
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TOLUA_API void tolua_pushnumber(lua_State* L, lua_Number value);
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TOLUA_API void tolua_pushstring(lua_State* L, const char* value);
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TOLUA_API void tolua_pushuserdata(lua_State* L, void* value);
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TOLUA_API void tolua_pushusertype(lua_State* L, void* value, const char* type);
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TOLUA_API void tolua_pushusertype_and_takeownership(lua_State* L, void* value,
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const char* type);
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TOLUA_API void tolua_pushfieldvalue(lua_State* L, int lo, int index, int v);
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TOLUA_API void tolua_pushfieldboolean(lua_State* L, int lo, int index, int v);
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TOLUA_API void tolua_pushfieldnumber(lua_State* L, int lo, int index,
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lua_Number v);
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TOLUA_API void tolua_pushfieldstring(lua_State* L, int lo, int index,
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const char* v);
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TOLUA_API void tolua_pushfielduserdata(lua_State* L, int lo, int index,
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void* v);
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TOLUA_API void tolua_pushfieldusertype(lua_State* L, int lo, int index, void* v,
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const char* type);
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TOLUA_API void tolua_pushfieldusertype_and_takeownership(lua_State* L, int lo,
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int index, void* v,
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const char* type);
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TOLUA_API lua_Number tolua_tonumber(lua_State* L, int narg, lua_Number def);
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TOLUA_API const char* tolua_tostring(lua_State* L, int narg, const char* def);
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TOLUA_API void* tolua_touserdata(lua_State* L, int narg, void* def);
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TOLUA_API void* tolua_tousertype(lua_State* L, int narg, void* def);
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TOLUA_API int tolua_tovalue(lua_State* L, int narg, int def);
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TOLUA_API int tolua_toboolean(lua_State* L, int narg, int def);
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TOLUA_API lua_Number tolua_tofieldnumber(lua_State* L, int lo, int index,
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lua_Number def);
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TOLUA_API const char* tolua_tofieldstring(lua_State* L, int lo, int index,
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const char* def);
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TOLUA_API void* tolua_tofielduserdata(lua_State* L, int lo, int index,
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void* def);
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TOLUA_API void* tolua_tofieldusertype(lua_State* L, int lo, int index,
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void* def);
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TOLUA_API int tolua_tofieldvalue(lua_State* L, int lo, int index, int def);
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TOLUA_API int tolua_getfieldboolean(lua_State* L, int lo, int index, int def);
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TOLUA_API void tolua_dobuffer(lua_State* L, char* B, unsigned int size,
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const char* name);
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TOLUA_API int class_gc_event(lua_State* L);
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#ifdef __cplusplus
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static inline const char* tolua_tocppstring(lua_State* L, int narg,
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const char* def) {
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const char* s = tolua_tostring(L, narg, def);
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return s ? s : "";
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}
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static inline const char* tolua_tofieldcppstring(lua_State* L, int lo,
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int index, const char* def) {
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const char* s = tolua_tofieldstring(L, lo, index, def);
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return s ? s : "";
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}
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#else
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#define tolua_tocppstring tolua_tostring
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#define tolua_tofieldcppstring tolua_tofieldstring
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#endif
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TOLUA_API int tolua_fast_isa(lua_State* L, int mt_indexa, int mt_indexb,
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int super_index);
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#ifndef Mtolua_new
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#define Mtolua_new(EXP) new EXP
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#endif
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#ifndef Mtolua_delete
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#define Mtolua_delete(EXP) delete EXP
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#endif
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#ifndef Mtolua_new_dim
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#define Mtolua_new_dim(EXP, len) new EXP[len]
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#endif
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#ifndef Mtolua_delete_dim
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#define Mtolua_delete_dim(EXP) delete[] EXP
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#endif
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#ifndef tolua_outside
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#define tolua_outside
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#endif
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#ifndef tolua_owned
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#define tolua_owned
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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