.lib/sh/path.bash@4e3e37ce84bc
.lib/sh/path.bash
Fri, 06 May 2022 22:03:51 -0500
- author
- Meredith Howard <mhoward@roomag.org>
- date
- Fri, 06 May 2022 22:03:51 -0500
- changeset 992
- 4e3e37ce84bc
- parent 968
-
0db164e368c5
- permissions
- -rw-r--r--
Switch stubexec to self-invoke
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
}