Mercurial > dotfiles
annotate .shell.d/00.path_manipulation.sh @ 109:8e04d9d41a55
reindent-then-newline-and-indent is the best discovery of the week.
| author | Augie Fackler <durin42@gmail.com> |
|---|---|
| date | Wed, 17 Jun 2009 15:47:51 -0500 |
| parents | 62bfb554ab85 |
| children | de6d0a9a7e3f |
| rev | line source |
|---|---|
| 0 | 1 # Functions for manipulating $PATH. Split out so I can use them in .zshenv if I want. |
| 2 | |
| 3 function insert_path_element() { | |
| 4 if echo "$PATH" | grep "$1:" >> /dev/null; then | |
|
17
cb2b2943221d
Stop mentioning this because it makes shelling out in emacs annoying.
Augie Fackler <durin42@gmail.com>
parents:
0
diff
changeset
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5 true |
| 0 | 6 else |
| 7 export PATH="$1:$PATH" | |
| 8 fi | |
| 9 } | |
| 10 | |
| 11 function remove_path_element() { | |
| 12 if echo "$PATH" | grep "$1:" >> /dev/null; then | |
| 13 export PATH="`echo $PATH | sed s%$1:%%`" | |
| 14 else | |
| 15 echo $1 not in PATH | |
| 16 fi | |
| 17 } |