refatoring: splitting lua hooks into multiple files

firmware/controllers/lua/lua.mk

@@ -3,6 +3,7 @@ LUA_EXT=$(PROJECT_DIR)/ext/lua
 
 ALLCPPSRC += $(LUA_DIR)/lua.cpp \
 			 $(LUA_DIR)/lua_hooks.cpp \
+			 $(LUA_DIR)/lua_hooks_util.cpp \
 			 $(LUA_DIR)/system_lua.cpp \
 			 $(LUA_DIR)/lua_can_rx.cpp \
 

firmware/controllers/lua/lua_hooks.cpp

@@ -10,19 +10,12 @@
 #include "settings.h"
 #include <new>
 #include "luaaa.hpp"
+#include "lua_hooks_util.h"
 using namespace luaaa;
 
 // Some functions lean on existing FSIO implementation
 #include "fsio_impl.h"
 
-static int lua_efi_print(lua_State* l) {
-	auto msg = luaL_checkstring(l, 1);
-
-	efiPrintf("LUA: %s", msg);
-
-	return 0;
-}
-
 static int lua_readpin(lua_State* l) {
 	auto msg = luaL_checkstring(l, 1);
 #if EFI_PROD_CODE
@@ -388,7 +381,8 @@ void configureRusefiLuaHooks(lua_State* l) {
 		.fun("set", &LuaSensor::set)
 		.fun("invalidate", &LuaSensor::invalidate);
 
-	lua_register(l, "print", lua_efi_print);
+	configureRusefiLuaUtilHooks(l);
+
 	lua_register(l, "readPin", lua_readpin);
 	lua_register(l, "getAuxAnalog", lua_getAuxAnalog);
 	lua_register(l, "getSensorByIndex", lua_getSensorByIndex);

firmware/controllers/lua/lua_hooks_util.cpp

@@ -0,0 +1,23 @@
+/*
+ * lua_hooks_util.cpp
+ *
+ *  Created on: Nov 2, 2021
+ *      Author: rusefi
+ */
+
+#include "pch.h"
+#include "lua_hooks_util.h"
+
+static int lua_efi_print(lua_State* l) {
+	auto msg = luaL_checkstring(l, 1);
+
+	efiPrintf("LUA: %s", msg);
+
+	return 0;
+}
+
+void configureRusefiLuaUtilHooks(lua_State* l) {
+	lua_register(l, "print", lua_efi_print);
+}
+
+

firmware/controllers/lua/lua_hooks_util.h

@@ -0,0 +1,13 @@
+/*
+ * lua_hooks_util.h
+ *
+ *  Created on: Nov 2, 2021
+ *      Author: rusefi
+ */
+
+#pragma once
+
+#include "rusefi_lua.h"
+
+void configureRusefiLuaUtilHooks(lua_State* l);
+