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denoland-deno/js/chmod.ts
2019-03-09 12:30:38 -05:00

34 lines
1.1 KiB
TypeScript

// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
import * as msg from "gen/msg_generated";
import * as flatbuffers from "./flatbuffers";
import * as dispatch from "./dispatch";
function req(
path: string,
mode: number
): [flatbuffers.Builder, msg.Any, flatbuffers.Offset] {
const builder = flatbuffers.createBuilder();
const path_ = builder.createString(path);
msg.Chmod.startChmod(builder);
msg.Chmod.addPath(builder, path_);
msg.Chmod.addMode(builder, mode);
const inner = msg.Chmod.endChmod(builder);
return [builder, msg.Any.Chmod, inner];
}
/** Changes the permission of a specific file/directory of specified path
* synchronously.
*
* Deno.chmodSync("/path/to/file", 0o666);
*/
export function chmodSync(path: string, mode: number): void {
dispatch.sendSync(...req(path, mode));
}
/** Changes the permission of a specific file/directory of specified path.
*
* await Deno.chmod("/path/to/file", 0o666);
*/
export async function chmod(path: string, mode: number): Promise<void> {
await dispatch.sendAsync(...req(path, mode));
}