Zig 0.17.0-dev (Split by item)

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getLocalDevicePathType

Only relevant for Win32 -> NT path conversion. Asserts path is of type Dir.path.Win32PathType.local_device.

Threaded.getLocalDevicePathType

fn getLocalDevicePathType(comptime T: type, path: []const T) LocalDevicePathType

File

lib/std/Io/Threaded.zig:6781

Code

fn getLocalDevicePathType(comptime T: type, path: []const T) LocalDevicePathType {
    if (std.debug.runtime_safety) {
        assert(Dir.path.getWin32PathType(T, path) == .local_device);
    }

    const backslash = std.mem.nativeToLittle(T, '\\');
    const all_backslash = path[0] == backslash and
        path[1] == backslash and
        path[3] == backslash;
    return switch (path[2]) {
        std.mem.nativeToLittle(T, '?') => if (all_backslash) .verbatim else .fake_verbatim,
        std.mem.nativeToLittle(T, '.') => .local_device,
        else => unreachable,
    };
}