2021-11-09 10:03:32 +00:00
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# shellcheck shell=sh
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# Initialization script for bash, sh, mksh and ksh
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2019-05-07 11:23:34 +00:00
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2021-11-09 10:03:32 +00:00
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which_declare="declare -f"
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which_opt="-f"
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which_shell="$(cat /proc/$$/comm)"
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if [ "$which_shell" = "ksh" ] || [ "$which_shell" = "mksh" ] || [ "$which_shell" = "zsh" ] ; then
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which_declare="typeset -f"
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which_opt=""
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2019-05-07 11:23:34 +00:00
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fi
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2021-11-09 10:03:32 +00:00
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which ()
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{
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(alias; eval ${which_declare}) | /usr/bin/which --tty-only --read-alias --read-functions --show-tilde --show-dot "$@"
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}
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export which_declare
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export ${which_opt} which
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