1 files changed, 30 insertions, 0 deletions
diff --git a/lib/isc/include/isc/meminfo.h b/lib/isc/include/isc/meminfo.h
new file mode 100644
index 0000000..fc39e26
--- /dev/null
+++ b/lib/isc/include/isc/meminfo.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * SPDX-License-Identifier: MPL-2.0
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+#pragma once
+
+#include <inttypes.h>
+
+#include <isc/lang.h>
+#include <isc/types.h>
+
+ISC_LANG_BEGINDECLS
+
+uint64_t
+isc_meminfo_totalphys(void);
+/*%<
+ * Return total available physical memory in bytes, or 0 if this cannot
+ * be determined
+ */
+
+ISC_LANG_ENDDECLS