Zig 0.17.0-dev (Split by item)

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remap

Uring.remap

fn remap(
    userdata: *anyopaque,
    memory: []u8,
    alignment: Alignment,
    new_len: usize,
    ret_addr: usize,
) ?[*]u8

File

lib/std/Io/Uring.zig:642

Code

fn remap(
    userdata: *anyopaque,
    memory: []u8,
    alignment: Alignment,
    new_len: usize,
    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.rawRemap(memory, alignment, new_len, ret_addr);
}