.bashrc.lib@9ffd1cfe8fe2
.bashrc.lib
Wed, 21 Dec 2016 09:28:31 -0500
- author
- Meredith Howard <mhoward@roomag.org>
- date
- Wed, 21 Dec 2016 09:28:31 -0500
- changeset 456
- 9ffd1cfe8fe2
- parent 270
-
dda2a7f4d485
- permissions
- -rw-r--r--
no error on osx reload
# 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
}