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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. Private Function

alloc

Private Function
std.Io.Uring.alloc
fn alloc(userdata: *anyopaque, len: usize, alignment: std.mem.Alignment, ret_addr: usize) ?[*]u8

Params

  • userdata: *anyopaque
  • len: usize
  • alignment: std.mem.Alignment
  • ret_addr: usize

File

Io/Uring.zig:620
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fn alloc(userdata: *anyopaque, len: usize, alignment: std.mem.Alignment, ret_addr: usize) ?[*]u8 {
    const ev: *Evented = @ptrCast(@alignCast(userdata));
    const ev_io = ev.io();
    ev.backing_allocator_mutex.lockUncancelable(ev_io);
    defer ev.backing_allocator_mutex.unlock(ev_io);
    return ev.backing_allocator.rawAlloc(len, alignment, ret_addr);
}