freeswitch/src/mod/languages/mod_lua/mod_lua_extra.h

#ifndef MOD_LUA_EXTRA
#define MOD_LUA_EXTRA
SWITCH_BEGIN_EXTERN_C void mod_lua_conjure_event(lua_State * L, switch_event_t *event, const char *name, int destroy_me);
void mod_lua_conjure_stream(lua_State * L, switch_stream_handle_t *stream, const char *name, int destroy_me);
void mod_lua_conjure_session(lua_State * L, switch_core_session_t *session, const char *name, int destroy_me);

SWITCH_END_EXTERN_C
#endif