Clena up tmux configuration and add a helper script. Tell mkshrc to pull the helper

1 files changed, 27 insertions, 0 deletions

diff --git a/tmux_helper.sh b/tmux_helper.sh
new file mode 100644
index 0000000..7ba09ee
--- /dev/null
+++ b/tmux_helper.sh
@@ -0,0 +1,27 @@
+#!/bin/sh
+
+
+# Little helper script to clean up the nasty embeded commands in my tmux configuration
+# Be careful if you add commands that you don't cause infinite recursion by calling
+# a command the same name as an executable on the system you're using. e.g. uptime() { uptime | sed ... }
+
+memory() {
+	if [ `uname` = "Linux" ] ; then
+		vmstat | tail -n1 | awk '{print $4/1024}' | sed -e's/\..*$//g'
+	elif [ `uname` = "FreeBSD" ] ; then
+		vmstat | tail -n1 | awk '{print $5/1024}' | sed -e's/\..*$//g'
+	fi
+}
+
+load() {
+	# Works on BSD too, neat.
+	uptime | sed -re's/^.*load averages?: ([0-9]+\.[0-9]+).*$/\1/g'
+}
+
+s_uptime() {
+	# Took awhile to figure out, but this works on BSD as well
+	uptime | sed -re's/^.*up[ 	]+//g' -e's/^([^,]*),.*/u:\1/g' -e's/^([^ 	]+)[ 	]*(.).*/\1\2/g'
+}
+
+
+$1