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fix(windows): suppress modify dir events

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This commit is contained in:
CJ van den Berg 2026-03-29 17:16:20 +02:00
parent 708997deac
commit 03996eb5c1
Signed by: neurocyte
GPG key ID: 8EB1E1BB660E3FB9
1 changed files with 8 additions and 0 deletions
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8
src/backend/Windows.zig
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@ -203,6 +203,14 @@ fn thread_fn(
scan_path_types_into(allocator, path_types, full_path);
break :blk ot;
};
// Suppress FILE_ACTION_MODIFIED on directories: these are
// parent-directory mtime side-effects of child operations
// (delete, rename) and are not emitted by any other backend.
if (event_type == .modified and object_type == .dir) {
if (info.NextEntryOffset == 0) break;
offset += info.NextEntryOffset;
continue;
}
// Capture next_entry_offset before releasing the mutex: after unlock,
// the main thread may call remove_watch() which frees w.buf, making
// the `info` pointer (which points into w.buf) a dangling reference.