.bashrc.lib@9a87ce42aa3c
.bashrc.lib
Wed, 23 Aug 2017 01:18:37 -0400
- author
- Meredith Howard <mhoward@roomag.org>
- date
- Wed, 23 Aug 2017 01:18:37 -0400
- changeset 632
- 9a87ce42aa3c
- parent 270
-
dda2a7f4d485
- permissions
- -rw-r--r--
getcmdpos is cursor position in expr mode here, wont work
# 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
}