.bashrc.lib@6631ca6ce1a1
.bashrc.lib
Mon, 01 May 2017 13:32:57 -0400
- author
- Meredith Howard <mhoward@roomag.org>
- date
- Mon, 01 May 2017 13:32:57 -0400
- changeset 557
- 6631ca6ce1a1
- parent 270
-
dda2a7f4d485
- permissions
- -rw-r--r--
tweak a little more
# vim: ft=sh
path-append() {
if [ -d "$1" ] && [[ ":$PATH:" != *":$1:"* ]]; then
PATH="${PATH:+"$PATH:"}$1"
return 0
fi
return 1
}
path-prepend() {
if [ -d "$1" ] && [[ ":$PATH:" != *":$1:"* ]]; then
PATH="$1${PATH:+":$PATH"}"
return 0
fi
return 1
}