fish-shell/share/functions/prompt_pwd.fish
axel 5fc42fcaff prompt_pwd broken, this fix by James Reeves
darcs-hash:20090221104759-ac50b-35f7a896d3e62cd002605d47c090c7bec992317b.gz
2009-02-21 20:47:59 +10:00

23 lines
671 B
Fish

if test (uname) = Darwin
function prompt_pwd --description "Print the current working directory, shortend to fit the prompt"
if test "$PWD" != "$HOME"
printf "%s" (echo $PWD|sed -e 's|/private||' -e "s|^$HOME|~|" -e 's-/\(\.\{0,1\}[^/]\)\([^/]*\)-/\1-g')
echo $PWD|sed -e 's-.*/\.\{0,1\}[^/]\([^/]*$\)-\1-'
else
echo '~'
end
end
else
function prompt_pwd --description "Print the current working directory, shortend to fit the prompt"
switch "$PWD"
case "$HOME"
echo '~'
case '*'
printf "%s" (echo $PWD|sed -e "s|^$HOME|~|" -e 's-/\(\.\{0,1\}[^/]\)\([^/]*\)-/\1-g')
echo $PWD|sed -n -e 's-.*/\.\{0,1\}.\([^/]*\)-\1-p'
end
end
end