Zig 0.17.0-dev (Split by item)

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post

Makes an additional permit available.

Semaphore.post

pub fn post(s: *Semaphore, io: Io) void

File

lib/std/Io/Semaphore.zig:63

Code

pub fn post(s: *Semaphore, io: Io) void {
    s.mutex.lockUncancelable(io);
    defer s.mutex.unlock(io);

    s.permits += 1;
    s.cond.signal(io);
}