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std.Io.Threaded.dirCreateDirWindows: remove unexpected error handling

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Andrew Kelley 2026-02-04 12:46:56 -08:00
parent 0e7d00776e
commit 3078a3197b
1 changed files with 2 additions and 7 deletions
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9
lib/std/Io/Threaded.zig
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@ -3321,7 +3321,7 @@ fn dirCreateDirWindows(userdata: ?*anyopaque, dir: Dir, sub_path: []const u8, pe
// after an executable file is closed. Here we work around the
// kernel bug with retry attempts.
syscall.finish();
if (max_windows_kernel_bug_retries - attempt == 0) return error.FileBusy;
if (max_windows_kernel_bug_retries - attempt == 0) return error.Unexpected;
try parking_sleep.sleep(.{ .duration = .{
.raw = .fromMilliseconds((@as(u32, 1) << attempt) >> 1),
.clock = .awake,
@ -3338,7 +3338,7 @@ fn dirCreateDirWindows(userdata: ?*anyopaque, dir: Dir, sub_path: []const u8, pe
// this other than retrying the creation after the OS finishes
// the deletion.
syscall.finish();
if (max_windows_kernel_bug_retries - attempt == 0) return error.FileBusy;
if (max_windows_kernel_bug_retries - attempt == 0) return error.Unexpected;
try parking_sleep.sleep(.{ .duration = .{
.raw = .fromMilliseconds((@as(u32, 1) << attempt) >> 1),
.clock = .awake,
@ -3352,15 +3352,10 @@ fn dirCreateDirWindows(userdata: ?*anyopaque, dir: Dir, sub_path: []const u8, pe
.OBJECT_PATH_NOT_FOUND => return syscall.fail(error.FileNotFound),
.BAD_NETWORK_PATH => return syscall.fail(error.NetworkNotFound), // \\server was not found
.BAD_NETWORK_NAME => return syscall.fail(error.NetworkNotFound), // \\server was found but \\server\share wasn't
.NO_MEDIA_IN_DEVICE => return syscall.fail(error.NoDevice),
.ACCESS_DENIED => return syscall.fail(error.AccessDenied),
.PIPE_BUSY => return syscall.fail(error.PipeBusy),
.PIPE_NOT_AVAILABLE => return syscall.fail(error.NoDevice),
.OBJECT_NAME_COLLISION => return syscall.fail(error.PathAlreadyExists),
.FILE_IS_A_DIRECTORY => return syscall.fail(error.IsDir),
.NOT_A_DIRECTORY => return syscall.fail(error.NotDir),
.USER_MAPPED_FILE => return syscall.fail(error.AccessDenied),
.VIRUS_INFECTED, .VIRUS_DELETED => return syscall.fail(error.AntivirusInterference),
.INVALID_PARAMETER => |status| return syscall.ntstatusBug(status),
.OBJECT_PATH_SYNTAX_BAD => |status| return syscall.ntstatusBug(status),
.INVALID_HANDLE => |status| return syscall.ntstatusBug(status),