mirror of
https://github.com/denoland/deno.git
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417 lines
8.7 KiB
JavaScript
417 lines
8.7 KiB
JavaScript
// Copyright 2018-2021 the Deno authors. All rights reserved. MIT license.
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"use strict";
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((window) => {
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const core = window.Deno.core;
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const { pathFromURL } = window.__bootstrap.util;
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const build = window.__bootstrap.build.build;
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function chmodSync(path, mode) {
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core.jsonOpSync("op_chmod_sync", { path: pathFromURL(path), mode });
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}
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async function chmod(path, mode) {
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await core.jsonOpAsync("op_chmod_async", { path: pathFromURL(path), mode });
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}
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function chownSync(
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path,
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uid,
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gid,
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) {
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core.jsonOpSync("op_chown_sync", { path: pathFromURL(path), uid, gid });
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}
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async function chown(
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path,
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uid,
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gid,
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) {
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await core.jsonOpAsync(
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"op_chown_async",
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{ path: pathFromURL(path), uid, gid },
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);
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}
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function copyFileSync(
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fromPath,
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toPath,
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) {
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core.jsonOpSync("op_copy_file_sync", {
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from: pathFromURL(fromPath),
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to: pathFromURL(toPath),
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});
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}
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async function copyFile(
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fromPath,
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toPath,
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) {
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await core.jsonOpAsync("op_copy_file_async", {
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from: pathFromURL(fromPath),
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to: pathFromURL(toPath),
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});
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}
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function cwd() {
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return core.jsonOpSync("op_cwd");
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}
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function chdir(directory) {
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core.jsonOpSync("op_chdir", directory);
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}
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function makeTempDirSync(options = {}) {
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return core.jsonOpSync("op_make_temp_dir_sync", options);
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}
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function makeTempDir(options = {}) {
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return core.jsonOpAsync("op_make_temp_dir_async", options);
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}
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function makeTempFileSync(options = {}) {
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return core.jsonOpSync("op_make_temp_file_sync", options);
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}
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function makeTempFile(options = {}) {
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return core.jsonOpAsync("op_make_temp_file_async", options);
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}
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function mkdirArgs(path, options) {
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const args = { path: pathFromURL(path), recursive: false };
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if (options != null) {
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if (typeof options.recursive == "boolean") {
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args.recursive = options.recursive;
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}
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if (options.mode) {
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args.mode = options.mode;
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}
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}
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return args;
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}
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function mkdirSync(path, options) {
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core.jsonOpSync("op_mkdir_sync", mkdirArgs(path, options));
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}
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async function mkdir(
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path,
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options,
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) {
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await core.jsonOpAsync("op_mkdir_async", mkdirArgs(path, options));
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}
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function readDirSync(path) {
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return core.jsonOpSync("op_read_dir_sync", pathFromURL(path))[
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Symbol.iterator
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]();
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}
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function readDir(path) {
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const array = core.jsonOpAsync(
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"op_read_dir_async",
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pathFromURL(path),
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);
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return {
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async *[Symbol.asyncIterator]() {
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yield* await array;
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},
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};
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}
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function readLinkSync(path) {
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return core.jsonOpSync("op_read_link_sync", pathFromURL(path));
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}
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function readLink(path) {
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return core.jsonOpAsync("op_read_link_async", pathFromURL(path));
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}
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function realPathSync(path) {
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return core.jsonOpSync("op_realpath_sync", path);
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}
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function realPath(path) {
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return core.jsonOpAsync("op_realpath_async", path);
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}
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function removeSync(
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path,
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options = {},
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) {
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core.jsonOpSync("op_remove_sync", {
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path: pathFromURL(path),
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recursive: !!options.recursive,
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});
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}
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async function remove(
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path,
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options = {},
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) {
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await core.jsonOpAsync("op_remove_async", {
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path: pathFromURL(path),
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recursive: !!options.recursive,
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});
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}
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function renameSync(oldpath, newpath) {
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core.jsonOpSync("op_rename_sync", { oldpath, newpath });
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}
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async function rename(oldpath, newpath) {
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await core.jsonOpAsync("op_rename_async", { oldpath, newpath });
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}
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function parseFileInfo(response) {
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const unix = build.os === "darwin" || build.os === "linux";
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return {
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isFile: response.isFile,
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isDirectory: response.isDirectory,
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isSymlink: response.isSymlink,
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size: response.size,
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mtime: response.mtime != null ? new Date(response.mtime) : null,
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atime: response.atime != null ? new Date(response.atime) : null,
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birthtime: response.birthtime != null
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? new Date(response.birthtime)
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: null,
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// Only non-null if on Unix
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dev: unix ? response.dev : null,
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ino: unix ? response.ino : null,
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mode: unix ? response.mode : null,
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nlink: unix ? response.nlink : null,
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uid: unix ? response.uid : null,
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gid: unix ? response.gid : null,
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rdev: unix ? response.rdev : null,
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blksize: unix ? response.blksize : null,
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blocks: unix ? response.blocks : null,
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};
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}
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function fstatSync(rid) {
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return parseFileInfo(core.jsonOpSync("op_fstat_sync", rid));
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}
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async function fstat(rid) {
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return parseFileInfo(await core.jsonOpAsync("op_fstat_async", rid));
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}
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async function lstat(path) {
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const res = await core.jsonOpAsync("op_stat_async", {
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path: pathFromURL(path),
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lstat: true,
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});
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return parseFileInfo(res);
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}
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function lstatSync(path) {
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const res = core.jsonOpSync("op_stat_sync", {
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path: pathFromURL(path),
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lstat: true,
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});
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return parseFileInfo(res);
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}
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async function stat(path) {
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const res = await core.jsonOpAsync("op_stat_async", {
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path: pathFromURL(path),
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lstat: false,
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});
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return parseFileInfo(res);
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}
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function statSync(path) {
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const res = core.jsonOpSync("op_stat_sync", {
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path: pathFromURL(path),
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lstat: false,
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});
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return parseFileInfo(res);
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}
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function coerceLen(len) {
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if (len == null || len < 0) {
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return 0;
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}
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return len;
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}
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function ftruncateSync(rid, len) {
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core.jsonOpSync("op_ftruncate_sync", { rid, len: coerceLen(len) });
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}
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async function ftruncate(rid, len) {
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await core.jsonOpAsync("op_ftruncate_async", { rid, len: coerceLen(len) });
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}
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function truncateSync(path, len) {
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core.jsonOpSync("op_truncate_sync", { path, len: coerceLen(len) });
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}
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async function truncate(path, len) {
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await core.jsonOpAsync("op_truncate_async", { path, len: coerceLen(len) });
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}
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function umask(mask) {
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return core.jsonOpSync("op_umask", mask);
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}
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function linkSync(oldpath, newpath) {
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core.jsonOpSync("op_link_sync", { oldpath, newpath });
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}
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async function link(oldpath, newpath) {
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await core.jsonOpAsync("op_link_async", { oldpath, newpath });
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}
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function toUnixTimeFromEpoch(value) {
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if (value instanceof Date) {
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const time = value.valueOf();
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const seconds = Math.trunc(time / 1e3);
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const nanoseconds = Math.trunc(time - (seconds * 1e3)) * 1e6;
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return [
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seconds,
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nanoseconds,
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];
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}
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const seconds = value;
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const nanoseconds = 0;
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return [
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seconds,
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nanoseconds,
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];
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}
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function futimeSync(
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rid,
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atime,
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mtime,
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) {
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core.jsonOpSync("op_futime_sync", {
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rid,
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atime: toUnixTimeFromEpoch(atime),
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mtime: toUnixTimeFromEpoch(mtime),
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});
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}
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async function futime(
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rid,
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atime,
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mtime,
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) {
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await core.jsonOpAsync("op_futime_async", {
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rid,
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atime: toUnixTimeFromEpoch(atime),
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mtime: toUnixTimeFromEpoch(mtime),
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});
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}
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function utimeSync(
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path,
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atime,
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mtime,
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) {
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core.jsonOpSync("op_utime_sync", {
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path,
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atime: toUnixTimeFromEpoch(atime),
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mtime: toUnixTimeFromEpoch(mtime),
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});
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}
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async function utime(
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path,
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atime,
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mtime,
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) {
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await core.jsonOpAsync("op_utime_async", {
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path,
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atime: toUnixTimeFromEpoch(atime),
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mtime: toUnixTimeFromEpoch(mtime),
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});
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}
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function symlinkSync(
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oldpath,
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newpath,
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options,
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) {
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core.jsonOpSync("op_symlink_sync", { oldpath, newpath, options });
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}
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async function symlink(
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oldpath,
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newpath,
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options,
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) {
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await core.jsonOpAsync("op_symlink_async", { oldpath, newpath, options });
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}
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function fdatasyncSync(rid) {
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core.jsonOpSync("op_fdatasync_sync", rid);
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}
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async function fdatasync(rid) {
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await core.jsonOpAsync("op_fdatasync_async", rid);
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}
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function fsyncSync(rid) {
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core.jsonOpSync("op_fsync_sync", rid);
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}
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async function fsync(rid) {
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await core.jsonOpAsync("op_fsync_async", rid);
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}
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window.__bootstrap.fs = {
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cwd,
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chdir,
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chmodSync,
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chmod,
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chown,
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chownSync,
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copyFile,
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copyFileSync,
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makeTempFile,
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makeTempDir,
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makeTempFileSync,
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makeTempDirSync,
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mkdir,
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mkdirSync,
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readDir,
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readDirSync,
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readLinkSync,
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readLink,
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realPathSync,
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realPath,
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remove,
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removeSync,
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renameSync,
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rename,
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fstatSync,
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fstat,
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lstat,
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lstatSync,
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stat,
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statSync,
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ftruncate,
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ftruncateSync,
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truncate,
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truncateSync,
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umask,
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link,
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linkSync,
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futime,
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futimeSync,
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utime,
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utimeSync,
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symlink,
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symlinkSync,
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fdatasync,
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fdatasyncSync,
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fsync,
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fsyncSync,
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};
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})(this);
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