openssl-apple/scripts/get-openssl-version.sh

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#!/bin/bash
function get_openssl_version() {
local std_version=$1
local script_version=${2:-}
local generic_version=${std_version%?}
local subpatch=${std_version: -1}
local subpatch_number=$(($(printf '%d' \'$subpatch) - 97 + 1))
subpatch_number="$(printf '%02d' $subpatch_number)"
script_version="$(printf '%02d' $script_version)"
local normalized_version="${generic_version}${subpatch_number}${script_version}"
echo $normalized_version
}