// error methods
public static Exception GetException (MonoIOError error)
{
- return GetException (String.Empty, error);
+ /* This overload is currently only called from
+ * File.MoveFile(), Directory.Move() and
+ * Directory.GetCurrentDirectory() -
+ * everywhere else supplies a path to format
+ * with the error text.
+ */
+ switch(error) {
+ case MonoIOError.ERROR_ACCESS_DENIED:
+ return new UnauthorizedAccessException ("Access to the path is denied.");
+ default:
+ /* Add more mappings here if other
+ * errors trigger the named but empty
+ * path bug (see bug 82141.) For
+ * everything else, fall through to
+ * the other overload
+ */
+ return GetException (String.Empty, error);
+ }
}
public static Exception GetException (string path,
case MonoIOError.ERROR_DIR_NOT_EMPTY:
message = String.Format ("Directory {0} is not empty", path);
return new IOException (message, unchecked((int)0x80070000) | (int)error);
+
+ case MonoIOError.ERROR_ENCRYPTION_FAILED:
+ return new IOException ("Encryption failed", unchecked((int)0x80070000) | (int)error);
+
+ case MonoIOError.ERROR_CANNOT_MAKE:
+ message = String.Format ("Path {0} is a directory", path);
+ return new IOException (message, unchecked((int)0x80070000) | (int)error);
default:
message = String.Format ("Win32 IO returned {0}. Path: {1}", error, path);
public extern static bool RemoveDirectory (string path, out MonoIOError error);
[MethodImplAttribute (MethodImplOptions.InternalCall)]
- public extern static string [] GetFileSystemEntries (string path, string pattern, int attrs, int mask, out MonoIOError error);
+ public extern static string [] GetFileSystemEntries (string path, string path_with_pattern, int attrs, int mask, out MonoIOError error);
[MethodImplAttribute (MethodImplOptions.InternalCall)]
public extern static string GetCurrentDirectory (out MonoIOError error);
public extern static bool DeleteFile (string path,
out MonoIOError error);
+ [MethodImplAttribute (MethodImplOptions.InternalCall)]
+ public extern static bool ReplaceFile (string sourceFileName,
+ string destinationFileName,
+ string destinationBackupFileName,
+ bool ignoreMetadataErrors,
+ out MonoIOError error);
+
[MethodImplAttribute (MethodImplOptions.InternalCall)]
public extern static FileAttributes GetFileAttributes (string path, out MonoIOError error);
return true;
}
+ public static bool ExistsSymlink (string path,
+ out MonoIOError error)
+ {
+ FileAttributes attrs = GetFileAttributes (path,
+ out error);
+ if (attrs == InvalidFileAttributes)
+ return false;
+
+ if ((attrs & FileAttributes.ReparsePoint) == 0)
+ return false;
+
+ return true;
+ }
+
[MethodImplAttribute (MethodImplOptions.InternalCall)]
public extern static bool GetFileStat (string path,
out MonoIOStat stat,
FileMode mode,
FileAccess access,
FileShare share,
- bool async,
+ FileOptions options,
out MonoIOError error);
[MethodImplAttribute (MethodImplOptions.InternalCall)]
handle = Open (path, FileMode.Open,
FileAccess.ReadWrite,
- FileShare.ReadWrite, false, out error);
+ FileShare.ReadWrite, FileOptions.None, out error);
if (handle == MonoIO.InvalidHandle)
return false;