projects
/
grml-etc-core.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
a8546c9
)
zshrc: Make mkcd() more robust
author
Frank Terbeck
<ft@bewatermyfriend.org>
Thu, 29 Mar 2012 08:15:34 +0000
(10:15 +0200)
committer
Frank Terbeck
<ft@bewatermyfriend.org>
Thu, 29 Mar 2012 08:34:05 +0000
(10:34 +0200)
Hinted at by peth on #zsh.
Signed-off-by: Frank Terbeck <ft@bewatermyfriend.org>
etc/zsh/zshrc
patch
|
blob
|
history
diff --git
a/etc/zsh/zshrc
b/etc/zsh/zshrc
index
87c9bda
..
f5b943f
100644
(file)
--- a/
etc/zsh/zshrc
+++ b/
etc/zsh/zshrc
@@
-2349,7
+2349,16
@@
cd() {
#f5# Create Directoy and \kbd{cd} to it
mkcd() {
- mkdir -p "$@" && cd "$@"
+ if (( ARGC != 1 )); then
+ printf 'usage: mkcd <new-directory>\n'
+ return 1;
+ fi
+ if [[ ! -d "$1" ]]; then
+ command mkdir -p "$1"
+ else
+ printf '`%s'\'' already exists: cd-ing.\n' "$1"
+ fi
+ builtin cd "$1"
}
#f5# Create temporary directory and \kbd{cd} to it