# Use Vi(m) style key bindings.
bindkey -v
-# Use jk to exit insert mode (jj is too slow).
+# Use jk to exit insert mode (jj is too slow to type).
bindkey 'jk' vi-cmd-mode
# I don't need the arrow keys, I use ^N and ^P for this (see below).
# HISTORY SETTINGS
# Use history and store it in ~/.zsh/history.
-HISTSIZE=50000
-SAVEHIST=50000
+HISTSIZE=1000000
+SAVEHIST=1000000
HISTFILE=~/.zsh/history
# Append to the history file instead of overwriting it and do it immediately
# when a command is executed.
# Enable incremental search which is especially useful when the string is an
# argument and not the command.
-bindkey '^R' history-incremental-search-backward
+bindkey '^R' history-incremental-pattern-search-backward
# Also enable my usual use of Ctrl-P/Ctrl-N to get the previous/next matching
# history entry.
if [[ $ZSH_VERSION == (4.<4->*|<5->*) ]]; then
- bindkey -M isearch '^P' history-incremental-search-backward
- bindkey -M isearch '^N' history-incremental-search-forward
+ bindkey -M isearch '^P' history-incremental-pattern-search-backward
+ bindkey -M isearch '^N' history-incremental-pattern-search-forward
fi
# Automatically push cd-ed directories on the directory stack.
zmodload zsh/datetime
# Some shortcuts for colors. The %{...%} tells zsh that the data in between
-# doesn't need any space, necessary for correct prompt drawing.
+# doesn't need any space, necessary for correct prompt drawing. Use %F{color}
+# in more recent zsh versions (here compatibility is important).
local red="%{${fg[red]}%}"
local blue="%{${fg[blue]}%}"
local green="%{${fg[green]}%}"
zstyle ':completion:complete-files:*' completer _files
bindkey '^F' complete-files
-# Completion for my wrapper scripts
+# Completion for my wrapper scripts.
compdef slocate=locate
compdef srsync=rsync
compdef srsync-incremental=rsync
command tig --max-count=200 --branches --remotes --tags "$@"
}
-# Pipe output through less.
-(( $+commands[tree] )) && tree() {
- command tree -C "$@" | less
-}
-
-# Choose the "best" PDF viewer available: xpdf, then zathura (in the past
-# zathura was preferred, but recent versions are completely broken: still no
-# working search and no page-wise scrolling anymore). Also setup completion
-# for `pdf`.
-if (( $+commands[xpdf] )); then
+# Choose the "best" PDF viewer available. Also setup completion for `pdf`.
+if (( $+commands[katarakt] )); then
+ pdf() {
+ command katarakt "$@" 2>/dev/null &
+ disown %command
+ }
+ # No completion for katarakt yet.
+ compdef pdf=xpdf
+elif (( $+commands[xpdf] )); then
pdf() {
command xpdf "$@" 2>/dev/null &
disown %command
compdef pdf=xpdf
fi
-# Better viewer for info pages .. just pipe everything into less.
-info() {
- command info "$@" 2>/dev/null | less
-}
-
# OS SPECIFIC SETTINGS
# If not already in screen or tmux, reattach to a running session or create a
# new one. This also starts screen/tmux on a remote server when connecting
# through ssh.
-if [[ $TERM != dumb && $TERM != linux && -z $STY && -z $TMUX ]]; then
+if [[ $TERM != dumb && $TERM != dialup && $TERM != linux
+ && -z $STY && -z $TMUX ]]; then
# Get running detached sessions.
if [[ $zshrc_use_multiplexer = screen ]]; then
session=$(screen -list | grep 'Detached' | awk '{ print $1; exit }')
# process when starting GNU screen/tmux (see above).
else
exec 2>>(while read -r -k -u 0 line; do
- printf '\e[91m%s\e[0m' "$line"
+ printf '\e[91m%s\e[0m' $line
print -n $'\0'
done &)
fi
fi
local startup
- strftime -s startup '%Y-%m-%d %H:%M:%S' "$zshrc_startup_time"
+ strftime -s startup '%Y-%m-%d %H:%M:%S' $zshrc_startup_time
echo -n "${fg[magenta]}"
echo -n "~/.zshrc modified since startup ($startup) ... "
fi
# Try to start a new interactive shell. If it fails, something is wrong.
- # Don't kill our current session by execing it.
+ # Don't kill our current session by execing it, abort instead.
zsh -i -c 'exit 42'
if [[ $? -ne 42 ]]; then
- echo -n "${fg_bold[red]}"
+ echo -n ${fg_bold[red]}
echo 'failed to start new zsh!'
- echo -n "${fg_bold[default]}"
+ echo -n ${fg_bold[default]}
return
fi