prompt_timing.zsh

#!/bin/zsh

export TESTS=${TESTS:-1000000}

# liberated from liquidprompt
local ti_sgr0="$( { tput sgr0 || tput me ; } 2>/dev/null )"
local ti_bold="$( { tput bold || tput md ; } 2>/dev/null )"
if tput setaf >/dev/null 2>&1 ; then
    ti_setaf () { tput setaf "$1" ; }
elif tput AF >/dev/null 2>&1 ; then
    # *BSD
    ti_setaf () { tput AF "$1" ; }
else
    [[ "$_LP_SHELL" = bash ]] && echo "liquidprompt: terminal $TERM not supported" >&2
    ti_setaf () { : ; }
fi

_LP_OPEN_ESC='%{';_LP_CLOSE_ESC='%}'
LP_COLORMAP_9="${_LP_OPEN_ESC}${ti_bold}$(ti_setaf 3 ; tput setab 1)${_LP_CLOSE_ESC}"

LP_COLORMAP_A='%{%B%F{yellow}%K{red}%}'

echo "Test 9"
typeset -i i
i=0
time ( while (( $i < $TESTS )); do
    print -Pn "$LP_COLORMAP_9"
    let i++
done )

echo
echo "Test A"
i=0
time ( while (( $i < $TESTS )); do
    print -Pn "$LP_COLORMAP_A"
    let i++
done )