Zig 0.17.0-dev (Split by item)

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recancelInner

Threaded.recancelInner

fn recancelInner() void

File

lib/std/Io/Threaded.zig:2382

Code

fn recancelInner() void {
    const thread = Thread.current.?; // called `recancel` but was not canceled
    switch (thread.status.fetchXor(.{
        .cancelation = @fromBackingInt(@intCast(0b001)),
        .awaitable = .null,
    }, .monotonic).cancelation) {
        .canceled => {},
        .none => unreachable, // called `recancel` but was not canceled
        .canceling => unreachable, // called `recancel` but cancelation was already pending
        .parked => unreachable,
        .blocked => unreachable,
        .blocked_alertable => unreachable,
        .blocked_alertable_canceling => unreachable,
        .blocked_canceling => unreachable,
    }
}