Added HandlerSocket plugin

- Fixed compiler errors
- Modified Makefiles to be part of plugin directory
- Some minor changes in database.cpp to use the new MariaDB handler interface

plugin/handler_socket/libhsclient/allocator.hpp

@@ -0,0 +1,37 @@
+
+// vim:sw=2:ai
+
+/*
+ * Copyright (C) 2010 DeNA Co.,Ltd.. All rights reserved.
+ * See COPYRIGHT.txt for details.
+ */
+
+#ifndef DENA_ALLOCATOR_HPP
+#define DENA_ALLOCATOR_HPP
+
+#include <stdlib.h>
+#include <string.h>
+
+#if 0
+extern "C" {
+#include <tlsf.h>
+};
+#define DENA_MALLOC(x) tlsf_malloc(x)
+#define DENA_REALLOC(x, y) tlsf_realloc(x, y)
+#define DENA_FREE(x) tlsf_free(x)
+#define DENA_NEWCHAR(x) static_cast<char *>(tlsf_malloc(x))
+#define DENA_DELETE(x) tlsf_free(x)
+typedef std::allocator<int> allocator_type;
+#endif
+
+#if 1
+#define DENA_MALLOC(x) malloc(x)
+#define DENA_REALLOC(x, y) realloc(x, y)
+#define DENA_FREE(x) free(x)
+#define DENA_NEWCHAR(x) (new char[x])
+#define DENA_DELETE(x) (delete [] x)
+typedef std::allocator<int> allocator_type;
+#endif
+
+#endif
+