Zig 0.17.0-dev (Split by item)

Shortcut keys
?
Show these tips
S
Focus search field
Esc
Clear focus & close tips
U
Jump to source code
↑
Move up in search results
↓
Move down in search results
↵
Go to active search result
This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Function

wait

Public Function
std.Io.Semaphore.wait
pub fn wait(s: *Semaphore, io: Io) Io.Cancelable!void

Blocks until a permit is available and consumes a single one. Unblocks without consuming a permit when canceled.

See also:

Params

File

Io/Semaphore.zig:22
22
23
24
25
26
27
pub fn wait(s: *Semaphore, io: Io) Io.Cancelable!void {
    s.waitTimeout(io, .none) catch |err| switch (err) {
        error.Timeout => unreachable,
        error.Canceled => |e| return e,
    };
}