From b33a39144df6d053eac1e6e58df1dd781f62e400 Mon Sep 17 00:00:00 2001
From: root <jmrenouard@gmail.com>
Date: Tue, 16 Feb 2016 16:29:47 +0100
Subject: [PATCH] Adding windows memory calcuclations

---
 mysqltuner.pl | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/mysqltuner.pl b/mysqltuner.pl
index acbf2f4..da747ee 100755
--- a/mysqltuner.pl
+++ b/mysqltuner.pl
@@ -352,6 +352,14 @@ sub os_setup {
             chomp($swap_memory);
             $swap_memory = $swap_memory * 1024 * 1024;
         }
+        elsif( $os =~ /windows/i ) {
+            $physical_memory =
+              `wmic ComputerSystem get TotalPhysicalMemory | perl -ne "chomp; print if /[0-9]+/;"`
+              or memerror;
+            $swap_memory     =
+              `wmic OS get FreeVirtualMemory | perl -ne "chomp; print if /[0-9]+/;"`
+              or memerror;
+        }
     }
     debugprint "Physical Memory: $physical_memory";
     debugprint "Swap Memory: $swap_memory";