mirror of
https://github.com/denoland/deno.git
synced 2024-11-26 16:09:27 -05:00
c9614d86c1
Fixes some sed errors introduced in c43cfe. Unfortunately moving libdeno required splitting build.rs into two parts, one for cli and one for core. I've also removed the arm64 build - it's complicating things at this re-org and we're not even testing it. I need to swing back to it and get tools/test.py running for it.
40 lines
1.3 KiB
TypeScript
40 lines
1.3 KiB
TypeScript
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
|
|
import * as msg from "gen/cli/msg_generated";
|
|
import * as flatbuffers from "./flatbuffers";
|
|
import { assert } from "./util";
|
|
import * as dispatch from "./dispatch";
|
|
|
|
function req(name: string): [flatbuffers.Builder, msg.Any, flatbuffers.Offset] {
|
|
const builder = flatbuffers.createBuilder();
|
|
const name_ = builder.createString(name);
|
|
msg.Readlink.startReadlink(builder);
|
|
msg.Readlink.addName(builder, name_);
|
|
const inner = msg.Readlink.endReadlink(builder);
|
|
return [builder, msg.Any.Readlink, inner];
|
|
}
|
|
|
|
function res(baseRes: null | msg.Base): string {
|
|
assert(baseRes !== null);
|
|
assert(msg.Any.ReadlinkRes === baseRes!.innerType());
|
|
const res = new msg.ReadlinkRes();
|
|
assert(baseRes!.inner(res) !== null);
|
|
const path = res.path();
|
|
assert(path !== null);
|
|
return path!;
|
|
}
|
|
|
|
/** Returns the destination of the named symbolic link synchronously.
|
|
*
|
|
* const targetPath = Deno.readlinkSync("symlink/path");
|
|
*/
|
|
export function readlinkSync(name: string): string {
|
|
return res(dispatch.sendSync(...req(name)));
|
|
}
|
|
|
|
/** Returns the destination of the named symbolic link.
|
|
*
|
|
* const targetPath = await Deno.readlink("symlink/path");
|
|
*/
|
|
export async function readlink(name: string): Promise<string> {
|
|
return res(await dispatch.sendAsync(...req(name)));
|
|
}
|