fixed standard libraries loaded when new lua processes are created (i…

…n lua 5.2 luaopen_bit32 must be called and in lua 5.2 and 5.3 luaopen_coroutine must be called)

CHANGELOG

@@ -26,6 +26,12 @@
 *
 ****************************************************
 
+[v1.0-3]
+
+* Fixed standard library load in new Lua processes. In Lua 5.2 the bit32
+standard library must also be loaded. In Lua 5.2 and 5.3 the coroutine
+standard library must also be loaded.
+
 [v1.0-2]
 
 * Added macros for compatibility with Lua 5.2 and 5.3.

src/luaproc.c

@@ -764,6 +764,12 @@ static void luaproc_openlualibs( lua_State *L ) {
   luaproc_reglualib( L, "string", luaopen_string );
   luaproc_reglualib( L, "math", luaopen_math );
   luaproc_reglualib( L, "debug", luaopen_debug );
+#if LUA_VERSION_NUM == 502
+  luaproc_reglualib( L, "bit32", luaopen_bit32 );
+#endif
+#if LUA_VERSION_NUM >= 502
+  luaproc_reglualib( L, "coroutine", luaopen_coroutine );
+#endif
 }
 
 LUALIB_API int luaopen_luaproc( lua_State *L ) {