Imported Upstream version 6.4.0.161

Former-commit-id: 21a42411cb2ec96075d9966b1ad8ccb34ff9b87c
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-08-09 08:42:26 +00:00
parent 75359d80fe
commit 7cf9ab2574
154 changed files with 212 additions and 141 deletions

View File

@@ -435,7 +435,9 @@ namespace System.IO
// The base FileSystemWatcher does a match check against the relative path before combining with
// the root dir; however, null is special cased to signify the root dir, so check if we should use that.
ReadOnlySpan<char> relativePath = ReadOnlySpan<char>.Empty;
if (!path.Equals(_fullDirectory, StringComparison.OrdinalIgnoreCase))
if (!path.Equals(_fullDirectory, StringComparison.OrdinalIgnoreCase)
&& path.Length >= _fullDirectory.Length
&& _fullDirectory.AsSpan().Equals(path.Slice(_fullDirectory.Length), StringComparison.OrdinalIgnoreCase))
{
// Remove the root directory to get the relative path
relativePath = path.Slice(_fullDirectory.Length);
@@ -479,9 +481,18 @@ namespace System.IO
else
{
// Remove the base directory prefix and add the paired event to the list of
// events to skip and notify the user of the rename
ReadOnlySpan<char> newPathRelativeName = events[pairedId].Span.Slice(_fullDirectory.Length);
watcher.NotifyRenameEventArgs(WatcherChangeTypes.Renamed, newPathRelativeName, relativePath);
// events to skip and notify the user of the rename
if (events[pairedId].Span.Length >= _fullDirectory.Length
&& ((ReadOnlySpan<char>) events[pairedId].Span).Equals(_fullDirectory.AsSpan(0, events[pairedId].Span.Length), StringComparison.OrdinalIgnoreCase))
{
ReadOnlySpan<char> newPathRelativeName = events[pairedId].Span.Slice(_fullDirectory.Length);
watcher.NotifyRenameEventArgs(WatcherChangeTypes.Renamed, newPathRelativeName, relativePath);
}
else
{
//if the base directory prefix isn't there, just use the full absolute path
watcher.NotifyRenameEventArgs(WatcherChangeTypes.Renamed, events[pairedId].Span, relativePath);
}
// Create a new list, if necessary, and add the event
if (handledRenameEvents == null)