setopt share_history
function _we_are_in_gnu_screen () {
- [ "$WINDOW" != "" ]
+ [[ "$WINDOW" != "" ]]
}
_prompt_base='%B[%n@%m] %{%(?.$fg[green].$fg[red])%}%#%{$reset_color%}%b '
function preexec() { # Hook
if { _we_are_in_gnu_screen } then
# Set the window title of GNU Screen.
- local cmd=${1[(wr)^(*=*|sudo|nice|env|time|-*|[0-9]*)]}
+ local cmd=${1[(wr)^(*=*|sudo|nice|env|time|ssh|-*|[0-9]*)]}
printf "\ek$cmd\e\\"
fi
}
-function chpwd() { # Hook
- local dirinfo=$(print_directory_info)
+function precmd() { # Hook
+ local dirinfo=$(print_directory_info $(pwd))
case $dirinfo in
"")
}
function print_directory_info() {
- local vcs_type=$(print_vcs_type $(pwd))
-
- case $vcs_type in
- git)
- git branch --no-color 2>/dev/null \
- | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/';;
- hg)
- hg branch 2>/dev/null;;
- darcs-*)
- # Delete `darcs-' at the beginning.
- echo ${vcs_type#darcs-};;
- *)
- # Unknown
- echo
- esac
-}
-
-function print_vcs_type() {
local absdir=$1
if [[ -d $absdir/.git ]] then
- echo git
- elif [[ -d $absdir/.hg ]] then
- echo hg
+ # Git
+ git branch --no-color 2>/dev/null \
+ | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/'
+
+ elif [[ -r $absdir/.hg/branch ]] then
+ # Hg
+ local hgbranch=`cat $absdir/.hg/branch`
+ if [[ -e $absdir/.hg/unpushed ]] then
+ echo "*${hgbranch}*"
+ else
+ echo "$hgbranch"
+ fi
+
elif [[ -d $absdir/_darcs ]] then
- echo darcs-$(basename $absdir)
+ # Darcs
+ basename $absdir
+
+ elif [[ -r $absdir/CVS/Repository ]] then
+ # CVS
+ cat $absdir/CVS/Repository \
+ | sed -e 's!\([^/]*\).*!\1!'
+
else
- # Nothing.
+ # Unknown.
if [[ $absdir = "/" ]] then
# This is the root directory so exit from the recursion.
echo
else
# Recurse to the parent dir.
- print_vcs_type $(dirname $absdir)
+ print_directory_info $(dirname $absdir)
fi
fi
}
-chpwd
HISTFILE="$HOME/.zhistory"
HISTSIZE=6000000
alias w3m="w3m -O UTF-8"
alias w3mb="w3m -O UTF-8 -B"
alias pkgsrc="pushd /usr/pkgsrc"
+alias man="LANG=C man"
alias aria="ssh -X admin@aria.cielonegro.org"
alias nem="ssh -X pho@nem.cielonegro.org"
alias mikasa="ssh -X daimon@mikasa.tomilab.net"
-alias aria-emacs="ssh -f -X admin@aria.cielonegro.org emacs"
+alias aria-emacs="ssh -f -X admin@aria.cielonegro.org emacsclient -c"
alias g1="ssh pho@g1.cuenote.jp"
alias g2="ssh pho@g2.cuenote.jp"