# shell functions
-#f1# Provide csh compatibility
-setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
-
#f1# Reload an autoloadable function
freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
compdef _functions freload
done
}
-# fast manual access
-if check_com qma ; then
- #f1# View the zsh manual
- manzsh() { qma zshall "$1" }
- compdef _man qma
-else
- manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
-fi
-
# TODO: Is it supported to use pager settings like this?
# PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
# with respect to wordsplitting. (ie. ${=PAGER})
#k# display help for keybindings and ZLE (cycle pages with consecutive use)
zle -N help-zle && bindkey '^Xz' help-zle
-check_com -c qma && alias ?='qma zshall'
-
# grep for running process, like: 'any vim'
any() {
emulate -L zsh
print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
}
-# print hex value of a number
-hex() {
- emulate -L zsh
- [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
-}
-
-# calculate (or eval at all ;-)) with perl => p[erl-]eval
-# hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
-peval() {
- [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
- perl -e "print eval($CALC),\"\n\";"
-}
-functions peval &>/dev/null && alias calc=peval
-
# spawn a minimally set up mksh - useful if you want to umount /usr/.
minimal-shell() {
emulate -L zsh