Zig 0.17.0-dev (Split by item)

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parseReadLinkPath

Threaded.parseReadLinkPath

fn parseReadLinkPath(path: []const u16, is_relative: bool, out_buffer: []u16) error

File

lib/std/Io/Threaded.zig:8260

Code

fn parseReadLinkPath(path: []const u16, is_relative: bool, out_buffer: []u16) error{NameTooLong}![]u16 {
    path: {
        if (is_relative) break :path;
        return windows.ntToWin32Namespace(path, out_buffer) catch |err| switch (err) {
            error.NameTooLong => |e| return e,
            error.NotNtPath => break :path,
        };
    }
    if (out_buffer.len < path.len) return error.NameTooLong;
    const dest = out_buffer[0..path.len];
    @memcpy(dest, path);
    return dest;
}