From 93d83a84dbe1f6ecf93b596f88bc85ba378fa986 Mon Sep 17 00:00:00 2001 From: Tilman Roeder Date: Tue, 24 Aug 2021 14:21:31 +0100 Subject: feat(unstable): Add file locking APIs (#11746) This commit adds following unstable APIs: - Deno.flock() - Deno.flockSync() - Deno.funlock() - Deno.funlockSync() --- cli/dts/lib.deno.ns.d.ts | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) (limited to 'cli/dts/lib.deno.ns.d.ts') diff --git a/cli/dts/lib.deno.ns.d.ts b/cli/dts/lib.deno.ns.d.ts index 420a08da4..996aff363 100644 --- a/cli/dts/lib.deno.ns.d.ts +++ b/cli/dts/lib.deno.ns.d.ts @@ -787,6 +787,32 @@ declare namespace Deno { */ export function fdatasync(rid: number): Promise; + /** **UNSTABLE**: New API should be tested first. + * + * Acquire an advisory file-system lock for the provided file. `exclusive` + * defaults to `false`. + */ + export function flock(rid: number, exclusive?: boolean): Promise; + + /** **UNSTABLE**: New API should be tested first. + * + * Acquire an advisory file-system lock for the provided file. `exclusive` + * defaults to `false`. + */ + export function flockSync(rid: number, exclusive?: boolean): void; + + /** **UNSTABLE**: New API should be tested first. + * + * Release an advisory file-system lock for the provided file. + */ + export function funlock(rid: number): Promise; + + /** **UNSTABLE**: New API should be tested first. + * + * Release an advisory file-system lock for the provided file. + */ + export function funlockSync(rid: number): void; + /** Close the given resource ID (rid) which has been previously opened, such * as via opening or creating a file. Closing a file when you are finished * with it is important to avoid leaking resources. -- cgit v1.2.3