From 98b72d52df4d59f820cff35f1c53e90b9ac917ca Mon Sep 17 00:00:00 2001
From: Joe MacDonald <joe_macdonald@mentor.com>
Date: Wed, 15 Sep 2021 10:33:37 -0400
Subject: [PATCH 1/2] Use totals (swap and RAM) and adjust to new free output
 format

Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>
---
 screen-mem-usage | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/screen-mem-usage b/screen-mem-usage
index 2aa2b4a..a4a9bee 100755
--- a/screen-mem-usage
+++ b/screen-mem-usage
@@ -1,9 +1,9 @@
 #!/bin/sh
 
-total_mem=$(/usr/bin/free -m | /usr/bin/awk '$1 == "Mem:" { print $2 }')
+total_mem=$(/usr/bin/free -tm | /usr/bin/awk '$1 == "Mem:" { print $2 }')
 
 while(true); do
-  current_mem=$(/usr/bin/free -m | /usr/bin/awk '$1 == "-/+" { print $3 }')
+  current_mem=$(/usr/bin/free -tm | /usr/bin/awk '$1 == "Mem:" { print $3 }')
   echo "${current_mem}MB/${total_mem}MB"
   sleep 3
 done

From 8a85b10d9cbee10c9cc76c3015e3ee879efeeded Mon Sep 17 00:00:00 2001
From: Joe MacDonald <joe_macdonald@mentor.com>
Date: Wed, 15 Sep 2021 10:34:43 -0400
Subject: [PATCH 2/2] add a suitable gitignore

Signed-off-by: Joe MacDonald <joe_macdonald@mentor.com>
---
 .gitignore | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 .gitignore

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..f93ba12
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,6 @@
+CMakeCache.txt
+CMakeFiles/
+Makefile
+cmake_install.cmake
+install_manifest.txt
+screen-cpu-usage