# Zsh configuration file.
+source_debug "sourcing ~/.zsh/rc"
+
# MISCELLANEOUS SETTINGS
# Use Vi(m) style key bindings.
# Be paranoid, new files are readable/writable by me only.
umask 077
-# Make sure core dumps are created.
-ulimit -c unlimited
-
# Prevent overwriting existing files with '> filename', use '>| filename'
# (or >!) instead.
setopt noclobber
setopt ignoreeof
+# FUNCTION SETTINGS
+
+# Set correct fpath to allow loading my functions (including completion
+# functions).
+fpath=(~/.zsh/functions $fpath)
+# Autoload my functions (except completion functions and hidden files). Thanks
+# to caphuso from the Zsh example files for this idea.
+autoload ${fpath[1]}/^_*(^/:t)
+
+# Simulate hooks using _functions arrays for Zsh versions older then 4.3.4. At
+# the moment only precmd() and preexec() are simulated.
+if [[ $ZSH_VERSION != (4.3.<4->|4.<4->*|<5->*) ]]; then
+ # Provide add-zsh-hook which was added in 4.3.4.
+ fpath=($fpath ~/.zsh/functions/compatibility)
+
+ # Run all functions defined in the ${precmd,preexec}_functions arrays.
+ function precmd() {
+ for function in $precmd_functions; do
+ $function $@
+ done
+ }
+ function preexec() {
+ for function in $preexec_functions; do
+ $function $@
+ done
+ }
+fi
+
+# Autoload add-zsh-hook to add/remove zsh hook functions easily.
+autoload -Uz add-zsh-hook
+
+
# HISTORY SETTINGS
# Use history and store it in ~/.zsh/history.
# PROMPT SETTINGS
-# Autoload add-zsh-hook to add/remove zsh hook functions easily.
-autoload -Uz add-zsh-hook
-
# Use colorized output, necessary for prompts and completions.
autoload -U colors && colors
RPROMPT='${vcs_info_msg_0_}'
fi
-# When screen is used set the name of the window to the currently running
-# program.
+# When screen or xterm is used set the name of the window to the currently
+# running program.
#
# When a program is started preexec() sets the window's name to it; when it
# stops precmd() resets the windows' name to 'zsh'.
-if [[ $TERM == screen ]]; then
+if [[ $TERM == screen || $TERM == xterm* ]]; then
# Set to a non empty value to reset the window name in the next precmd()
# call.
- screen_name_reset=yes
+ window_reset=yes
- screen_preexec() {
+ window_preexec() {
# Get the program name with its arguments.
local program_name=$1
- # When sudo is used use real program name instead.
+ # When sudo is used use real program name instead, but with an
+ # exclamation mark at the beginning.
if [[ $program_name == sudo* ]]; then
- program_name=${program_name#sudo }
+ program_name=!${program_name#sudo }
fi
# Remove all arguments from the program name.
program_name=${program_name%% *}
esac
# Set the window name to the currently running program.
- print -n "\ek$program_name\e\\"
+ window_title "$program_name"
# Tell precmd() to reset the window name when the program stops.
- screen_name_reset=yes
+ window_reset=yes
}
- screen_precmd() {
+ window_precmd() {
# Abort if no window name reset is necessary.
- [[ -z $screen_name_reset ]] && return
+ [[ -z $window_reset ]] && return
# Reset the window name to 'zsh'.
- print -n "\ekzsh\e\\"
+ window_title "zsh"
# Just reset the name, so no screen reset necessary for the moment.
- screen_name_reset=
+ window_reset=
+ }
+
+ # Sets the window title. Works with screen and xterm.
+ window_title() {
+ if [[ $TERM == screen ]]; then
+ print -n "\ek$1\e\\"
+ elif [[ $TERM == xterm* ]]; then
+ print -n "\e]2;$1\e\\"
+ fi
}
# Add the preexec() and precmd() hooks.
- add-zsh-hook preexec screen_preexec
- add-zsh-hook precmd screen_precmd
+ add-zsh-hook preexec window_preexec
+ add-zsh-hook precmd window_precmd
fi
zstyle ':completion:*:(hg|git)*:*' ignore-line yes
-# ALIAS AND FUNCTION SETTINGS
+# CUSTOM ALIASES AND FUNCTIONS
+
+# Make sure aliases are expanded when using sudo.
+alias sudo='sudo '
# Simplify calls to less, automatically redirects all output.
alias -g L='2>&1 | less'
# Display all files and use human readable sizes.
alias du='du -sh'
+# Use human readable sizes.
+alias df='df -h'
+
# Multiple files given to Vim are opened in tabs, supported since Vim 7.
if [[ ${${${(f)"$(vim --version)"}[1]#VIM - Vi IMproved }%% *} == 7* ]]; then
alias vim='vim -p'
alias -g ....='../../..'
alias -g .....='../../../..'
-# Improved ls which displays the files in columns (-C), visualizes directories,
-# links and other special files (-F) and pages everything through less (L).
+# Improved ls which displays the files in columns (-C), visualizes
+# directories, links and other special files (-F) and pages everything through
+# less (L).
#
# If available use GNU ls with colorized output. If it isn't available use
# normal ls which needs CLICOLOR_FORCE so it displays colors when used with a
la -l $*
}
-# Set correct fpath to allow loading my functions (including completion
-# functions).
-fpath=(~/.zsh/functions $fpath)
-# Autoload my functions (except completion functions and hidden files). Thanks
-# to caphuso from the Zsh example files for this idea.
-autoload ${fpath[1]}/^_*(:t)
-
# If ^C is pressed while typing a command, add it to the history so it can be
# easily retrieved later and then abort like ^C normally does. This is useful
# when I want to abort an command to do something in between and then finish
source_config ~/.zsh os rc $(uname) nolocal
# Load rc file for current hostname (first part before a dot) or rc.local.
source_config ~/.zsh host rc ${$(hostname)//.*/}
+
+source_debug "finished sourcing ~/.zsh/rc"
+
+# vim: ft=zsh
ruderich.org/simon / config / dotfiles.git / blobdiff