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allow multiple tableize flags per line

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Connor Olding 2024-03-26 06:50:21 -07:00
parent 09fe2321f8
commit a7a702c368
1 changed files with 30 additions and 18 deletions
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48
tableize
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@ -40,27 +40,39 @@ tableize() {
decom="${decom#${decom%%[! ]*}}" # ltrim
decom="${decom%${decom##*[! ]}}" # rtrim
_pref=
case "$decom" in
YES_ZSH) zsh=yes;;
YES_BASH) bash=yes;;
YES_DASH) dash=yes;;
YES_ASH) ash=yes;;
FAKE_COMPAT) zsh=yes; bash=yes; dash=yes; ash=yes;;
NO_ZSH) zsh=no;;
NO_BASH) bash=no;;
NO_DASH) dash=no;;
NO_ASH) ash=no;;
'!/bin/sh') pref=sh;;
'!/usr/bin/env ash') pref=ash;;
'!/usr/bin/env bash') pref=bash;;
'!/usr/bin/env dash') pref=dash;;
'!/usr/bin/env false') pref=false;;
'!/usr/bin/env perl') pref=perl;;
'!/usr/bin/env sh') pref=sh;;
'!/usr/bin/env zsh') pref=zsh;;
'!/usr/bin/sh') pref=sh;;
('!/bin/sh') _pref=sh;;
('!/usr/bin/env ash') _pref=ash;;
('!/usr/bin/env bash') _pref=bash;;
('!/usr/bin/env dash') _pref=dash;;
('!/usr/bin/env false') _pref=false;;
('!/usr/bin/env perl') _pref=perl;;
('!/usr/bin/env sh') _pref=sh;;
('!/usr/bin/env zsh') _pref=zsh;;
('!/usr/bin/sh') _pref=sh;;
#*) printf '\033[1mno match:\033[0m [%s]\n' "$decom";;
esac
if [ -n "$_pref" ]; then
pref="$_pref"
continue
fi
set -f
IFS=' '
for flag in $decom; do case "$flag" in
(YES_ZSH) zsh=yes;;
(YES_BASH) bash=yes;;
(YES_DASH) dash=yes;;
(YES_ASH) ash=yes;;
(FAKE_COMPAT) zsh=yes; bash=yes; dash=yes; ash=yes;;
(NO_ZSH) zsh=no;;
(NO_BASH) bash=no;;
(NO_DASH) dash=no;;
(NO_ASH) ash=no;;
('#'*) break;;
esac done
done < "$f"
#printf '%s' "script $fn has a preference for $pref and support for" >&2