Add a path append to kshrc

1 files changed, 8 insertions, 0 deletions

diff --git a/kshrc b/kshrc
index c723215..435dcad 100644
--- a/kshrc
+++ b/kshrc
@@ -268,6 +268,14 @@ path_preappend() {
 	fi
 }
 
+path_append() {
+	if [ -z "$1" ] ; then echo "need something to append" ; return ; fi
+	pth="$1"; shift
+	if ! echo "$PATH" | grep -qF "$pth" ; then
+		export PATH="${PATH}:$pth"
+	fi
+}
+
 path_list() {
 	echo "$PATH" | tr ':' '\n'
 }