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mk: ruthlessly simplify findpath()
i love eval, printf and awk eval, printf and awk are the best things ever Signed-off-by: Leah Rowe <leah@libreboot.org>
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@@ -16,16 +16,8 @@ eval "`printf "LANG LANGUAGE LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE \
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findpath()
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{
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[ $# -gt 0 ] && while [ $# -gt 0 ]; do
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found="`readlink -f "$1" 2>/dev/null`" || return 1; :
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[ -n "$found" ] || \
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found="`realpath "$1" 2>/dev/null`" || return 1
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printf "%s\n" "$found"
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shift 1
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done && return 0
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err "findpath: No arguments provided" "findpath" "$@"
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eval "$(printf '%s\n' "$@" | awk '{printf \
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"readlink -f \"%s\" || realpath \"%s\" || return 1;\n", $0, $0}')"
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}
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x_()
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