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sane-which: handle relative symlinks

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Colin
2024-02-28 18:16:08 +00:00
parent 9e504676bd
commit 7c22b59b9d
1 changed files with 5 additions and 2 deletions
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7
pkgs/additional/sane-scripts/src/sane-which
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@@ -6,12 +6,15 @@
cur="$1" cur="$1"
next="$(which "$cur")" next="$(which "$cur")"
getExists() {
[ -e "$1" ] && echo "$1"
}
getSymlinked() { getSymlinked() {
# test if $cur is a symlink # test if $cur is a symlink
# TODO: handle relative symlinks too!
local next_ local next_
next_="$(readlink "$cur")" next_="$(readlink "$cur")"
[ "$?" -eq 0 ] && echo "$next_" [ "$?" -eq 0 ] && (getExists "$next_" || getExists "$(dirname "$cur")/$next_" || echo "$next_")
} }
getWrapped() { getWrapped() {