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-rw-r--r--cli/dts/lib.deno.ns.d.ts26
1 files changed, 26 insertions, 0 deletions
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<void>;
+ /** **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<void>;
+
+ /** **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<void>;
+
+ /** **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.