1 files changed, 26 insertions, 0 deletions
diff --git a/lib/isc/win32/meminfo.c b/lib/isc/win32/meminfo.c
new file mode 100644
index 0000000..ab10b89
--- /dev/null
+++ b/lib/isc/win32/meminfo.c
@@ -0,0 +1,26 @@
+/*
+ * 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.
+ */
+
+#include <inttypes.h>
+#include <windows.h>
+
+#include <isc/meminfo.h>
+
+uint64_t
+isc_meminfo_totalphys(void) {
+	MEMORYSTATUSEX statex;
+
+	statex.dwLength = sizeof(statex);
+	GlobalMemoryStatusEx(&statex);
+	return ((uint64_t)statex.ullTotalPhys);
+}