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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

awaitMany

Public Function
std.Io.Select.awaitMany
pub fn awaitMany(s: *S, buffer: []U, min: usize) Cancelable!usize

Blocks until at least min number of results have been copied into buffer.

Asserts that buffer.len >= min.

It is legal to call async and concurrent after this.

Threadsafe.

Params

  • s: *S
  • buffer: []U
  • min: usize

Errors

Canceled

Caller has requested the async operation to stop.

File

Io.zig:1608
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        pub fn awaitMany(s: *S, buffer: []U, min: usize) Cancelable!usize {
            return s.queue.get(s.io, buffer, min) catch |err| switch (err) {
                error.Canceled => |e| return e,
                error.Closed => unreachable,
            };
        }