'use strict';

const { resolve: resolvePath, join: joinPath } = require('path');

const { writeFile, mkdir } = require('fs/promises');

const { symbols } = require('..');

function getNodeApiDef() {

const symbolsSet = new Set();

for (const ver of Object.values(symbols)) {

for (const sym of ver.node_api_symbols) {

symbolsSet.add(sym);

}

for (const sym of ver.js_native_api_symbols) {

symbolsSet.add(sym);

}

}

return 'NAME NODE.EXE\nEXPORTS\n' + Array.from(symbolsSet).join('\n');

}

function getJsNativeApiDef() {

const symbolsSet = new Set();

for (const ver of Object.values(symbols)) {

for (const sym of ver.js_native_api_symbols) {

symbolsSet.add(sym);

}

}

return 'NAME NODE.EXE\nEXPORTS\n' + Array.from(symbolsSet).join('\n');

}

async function main() {

const def = resolvePath(__dirname, '../def');

try {

await mkdir(def)

} catch (e) {

if (e.code !== 'EEXIST') {

throw e;

}

}

const nodeApiDefPath = joinPath(def, 'node_api.def');

console.log(`Writing Windows .def file to ${nodeApiDefPath}`);

await writeFile(nodeApiDefPath, getNodeApiDef());

const jsNativeApiDefPath = joinPath(def, 'js_native_api.def');

console.log(`Writing Windows .def file to ${jsNativeApiDefPath}`);

await writeFile(jsNativeApiDefPath, getJsNativeApiDef());

}

main().catch(e => {

console.error(e);

process.exitCode = 1;

});