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zshrc: bk() gets FreeBSD support
[grml-etc-core.git]
/
etc
/
zsh
/
zshrc
diff --git
a/etc/zsh/zshrc
b/etc/zsh/zshrc
index
1597b36
..
94561d3
100644
(file)
--- a/
etc/zsh/zshrc
+++ b/
etc/zsh/zshrc
@@
-3027,6
+3027,12
@@
bk() {
cp -a "$1" "$1_$(date --iso-8601=m)"
elif isopenbsd; then
cp -R "$1" "$1_$(date "+%FT%H:%M")"
cp -a "$1" "$1_$(date --iso-8601=m)"
elif isopenbsd; then
cp -R "$1" "$1_$(date "+%FT%H:%M")"
+ elif isfreebsd; then
+ if [[ -d "$1" ]] && [[ "$1" == */ ]]; then
+ echo "cowardly refusing to copy $1 's content; see cp(1)" >&2; return 1
+ else
+ cp -a "$1" "$1_$(date "+%FT%H:%M")"
+ fi
else;
echo 'sorry, not yet implemented, send a patch!' >&2
fi
else;
echo 'sorry, not yet implemented, send a patch!' >&2
fi