.lib/sh/path.bash@349ea9f736b9
.lib/sh/path.bash
Mon, 07 Mar 2022 23:11:41 -0600
- author
- Meredith Howard <mhoward@roomag.org>
- date
- Mon, 07 Mar 2022 23:11:41 -0600
- changeset 985
- 349ea9f736b9
- parent 968
-
0db164e368c5
- permissions
- -rw-r--r--
try to use the same python as hg automatically
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
}