Source/JavaScriptCore/postprocess-headers.sh

#!/bin/sh
#
# Copyright (C) 2014-2020 Apple Inc. All rights reserved.
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POSTPROCESS_HEADER_RULE="${SRCROOT}/Scripts/postprocess-header-rule"
[[ -x "${POSTPROCESS_HEADER_RULE}" ]] || { echo "### Unable to find ${POSTPROCESS_HEADER_RULE}"; exit 1; }
TIMESTAMP="${TARGET_TEMP_DIR}/postprocess-headers-timestamp"

function rewrite_headers ()
{
    for HEADER_PATH in "${1}/"*.h; do
        [ "${TIMESTAMP}" -nt "${HEADER_PATH}" ] || \
        SCRIPT_HEADER_VISIBILITY="${2}" \
        SCRIPT_INPUT_FILE="${HEADER_PATH}" \
        SCRIPT_OUTPUT_FILE_0="${HEADER_PATH}" \
            "${POSTPROCESS_HEADER_RULE}"
    done
}

rewrite_headers "${TARGET_BUILD_DIR}/${PUBLIC_HEADERS_FOLDER_PATH}" Public
rewrite_headers "${TARGET_BUILD_DIR}/${PRIVATE_HEADERS_FOLDER_PATH}" Private
touch "${TIMESTAMP}"