rename lua test file + fix C++ warnings

luarocks/LuaWebSocket.h

@@ -68,7 +68,7 @@ namespace ix
             std::mutex _queueMutex;
     };
 
-    LuaWebSocket* WebSocket_new(lua_State* L)
+    LuaWebSocket* WebSocket_new(lua_State* /*L*/)
     {
         LuaWebSocket* webSocket = new LuaWebSocket();
         return webSocket;
@@ -125,11 +125,11 @@ namespace ix
         return 1;
     }
 
-    // This should be a static method
+    // FIXME: This should be a static method, or be part of a different module
     int WebSocket_sleep(lua_State* L)
     {
-        LuaWebSocket* luaWebSocket = luaW_check<LuaWebSocket>(L, 1);
-        int duration = luaL_checkinteger(L, 2);
+        // LuaWebSocket* luaWebSocket = luaW_check<LuaWebSocket>(L, 1);
+        auto duration = luaL_checkinteger(L, 2);
         std::this_thread::sleep_for(std::chrono::milliseconds(duration));
         return 0;
     }

luarocks/functions.hpp

@@ -1,12 +1,15 @@
-#ifndef FUNCTIONS_HPP
-#define FUNCTIONS_HPP
+/*
+ *  functions.hpp
+ *  Author: Benjamin Sergeant
+ *  Copyright (c) 2020 Machine Zone, Inc. All rights reserved.
+ */
+
+#pragma once
 
 #include <iostream>
 
-int lua_info(lua_State* L)
+int lua_info(lua_State* /*L*/)
 {
     std::cout << "C++ Lua v0.1" << std::endl << std::endl;
     return 0;
 }
-
-#endif // FUNCTIONS_HPP

luarocks/luawrapper.hpp

@@ -58,7 +58,7 @@ extern "C"
 // A simple utility function to adjust a given index
 // Useful for when a parameter index needs to be adjusted
 // after pushing or popping things off the stack
-inline int luaW_correctindex(lua_State* L, int index, int correction)
+inline int luaW_correctindex(lua_State* /*L*/, int index, int correction)
 {
     return index < 0 ? index - correction : index;
 }

luarocks/main.cpp

@@ -30,9 +30,9 @@ int main()
 
     //
     // Simple version does little error handling
-    // luaL_dofile(L, "ia.lua");
+    // luaL_dofile(L, "echo_client.lua");
     //
-    std::string luaFile("ia.lua");
+    std::string luaFile("echo_client.lua");
     int loadStatus = luaL_loadfile(L, luaFile.c_str());
     if (loadStatus)
     {