6a5ab5d550
Including: * Move async *stat() functions to FillStatsArray() now used by the sync *stat() functions * Avoid creating fs.Stats instances for implicit async/sync *stat() calls used in various fs functions * Store reference to Float64Array data on C++ side for easier/faster access, instead of passing from JS to C++ on every async/sync *stat() call PR-URL: https://github.com/nodejs/node/pull/11665 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
33 lines
591 B
JavaScript
33 lines
591 B
JavaScript
'use strict';
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const common = require('../common');
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const fs = require('fs');
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const bench = common.createBenchmark(main, {
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n: [20e4],
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kind: ['fstat', 'lstat', 'stat']
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});
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function main(conf) {
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const n = conf.n >>> 0;
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const kind = conf.kind;
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var arg;
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if (kind === 'fstat')
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arg = fs.openSync(__filename, 'r');
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else
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arg = __filename;
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bench.start();
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(function r(cntr, fn) {
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if (cntr-- <= 0) {
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bench.end(n);
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if (kind === 'fstat')
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fs.closeSync(arg);
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return;
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}
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fn(arg, function() {
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r(cntr, fn);
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});
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}(n, fs[kind]));
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}
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