diff options
Diffstat (limited to 'lib/std/Io/Threaded.zig')
| -rw-r--r-- | lib/std/Io/Threaded.zig | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/std/Io/Threaded.zig b/lib/std/Io/Threaded.zig index a586ae2b38..10be573452 100644 --- a/lib/std/Io/Threaded.zig +++ b/lib/std/Io/Threaded.zig @@ -2917,8 +2917,9 @@ pub fn dirOpenFileWtf16( sub_path_w: [:0]const u16, flags: File.OpenFlags, ) File.OpenError!File { - if (std.mem.eql(u16, sub_path_w, &.{'.'})) return error.IsDir; - if (std.mem.eql(u16, sub_path_w, &.{ '.', '.' })) return error.IsDir; + const allow_directory = flags.allow_directory and !flags.isWrite(); + if (!allow_directory and std.mem.eql(u16, sub_path_w, &.{'.'})) return error.IsDir; + if (!allow_directory and std.mem.eql(u16, sub_path_w, &.{ '.', '.' })) return error.IsDir; const path_len_bytes = std.math.cast(u16, sub_path_w.len * 2) orelse return error.NameTooLong; const current_thread = Thread.getCurrent(t); const w = windows; @@ -2963,7 +2964,7 @@ pub fn dirOpenFileWtf16( .OPEN, .{ .IO = if (flags.follow_symlinks) .SYNCHRONOUS_NONALERT else .ASYNCHRONOUS, - .NON_DIRECTORY_FILE = !flags.allow_directory, + .NON_DIRECTORY_FILE = !allow_directory, .OPEN_REPARSE_POINT = !flags.follow_symlinks, }, null, |