1 files changed, 24 insertions, 1 deletions

diff --git a/src/keeper.h b/src/keeper.h
index 6c4c6f9..a0ea8c5 100644
--- a/src/keeper.h
+++ b/src/keeper.h
@@ -13,7 +13,30 @@ void populate_keepers( lua_State *L);
 struct s_Keeper *keeper_acquire( const void *ptr);
 void keeper_release( struct s_Keeper *K);
 void keeper_toggle_nil_sentinels( lua_State *L, int _val_i, int _nil_to_sentinel);
-int keeper_call( lua_State *K, char const *func_name, lua_State *L, void *linda, uint_t starting_index);
 
+#define KEEPER_MODEL_LUA 1
+#define KEEPER_MODEL_C 2
+#define KEEPER_MODEL KEEPER_MODEL_C
+
+#if KEEPER_MODEL == KEEPER_MODEL_LUA
+typedef char const* keeper_api_t;
+#define KEEPER_API( _op) #_op
+#define PUSH_KEEPER_FUNC( K, _api) lua_getglobal( K, _api)
+#elif KEEPER_MODEL == KEEPER_MODEL_C
+typedef lua_CFunction keeper_api_t;
+#define KEEPER_API( _op) keepercall_ ## _op
+#define PUSH_KEEPER_FUNC lua_pushcfunction
+// lua_Cfunctions to run inside a keeper state (formerly implemented in Lua)
+int keepercall_clear( lua_State* L);
+int keepercall_send( lua_State* L);
+int keepercall_receive( lua_State* L);
+int keepercall_receive_batched( lua_State* L);
+int keepercall_limit( lua_State* L);
+int keepercall_get( lua_State* L);
+int keepercall_set( lua_State* L);
+int keepercall_count( lua_State* L);
+#endif // KEEPER_MODEL
+
+int keeper_call( lua_State *K, keeper_api_t _func, lua_State *L, void *linda, uint_t starting_index);
 
 #endif // __keeper_h__
\ No newline at end of file