blob: c1d0604392d738234bf2d120e57537be67baa479 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
function __fish_move_last -d "Move the last element of a directory history from src to dest"
set -l src $argv[1]
set -l dest $argv[2]
set -l size_src (count $$src)
if test $size_src = 0
# Cannot make this step
printf (_ "Hit end of history...\n")
return 1
end
# Append current dir to the end of the destination
set -g (echo $dest) $$dest (command pwd)
set ssrc $$src
# Change dir to the last entry in the source dir-hist
builtin cd $ssrc[$size_src]
# Keep all but the last from the source dir-hist
set -e (echo $src)\[$size_src]
# All ok, return success
return 0
end
|
