Zig 0.17.0-dev (Split by item)

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copyCanon

Threaded.copyCanon

fn copyCanon(canonical_name_buffer: ?*[HostName.max_len]u8, name: []const u8) ?HostName

File

lib/std/Io/Threaded.zig:14934

Code

fn copyCanon(canonical_name_buffer: ?*[HostName.max_len]u8, name: []const u8) ?HostName {
    const buf = canonical_name_buffer orelse return null;
    const dest = buf[0..name.len];
    @memcpy(dest, name);
    return .{ .bytes = dest };
}