util.table, Makefile: New C module that allows pre-allocation of tables to improve performance and decrease memory fragmentation

1 files changed, 14 insertions, 0 deletions

diff --git a/util-src/table.c b/util-src/table.c
new file mode 100644
index 00000000..118ee334
--- /dev/null
+++ b/util-src/table.c
@@ -0,0 +1,14 @@
+#include <lua.h>
+#include <lauxlib.h>
+
+static int Lcreate_table(lua_State* L) {
+	lua_createtable(L, luaL_checkinteger(L, 1), luaL_checkinteger(L, 2));
+	return 1;
+}
+
+int luaopen_util_table(lua_State *L) {
+	lua_newtable(L);
+	lua_pushcfunction(L, Lcreate_table);
+	lua_setfield(L, -2, "create");
+	return 1;
+}