Hi, I need to write files whose path exceed the maximum value of 260 characters. Using Windows paths, you can add \\?\ as prefix, e.g., \\?\C:\Users\foo\bar\.... However, it seems like this is not the case in Cygwin. When I use \\?\/home/foo/bar, I get no file pointer back. Does someone have a clue how I can bypass this? Best, Fritjof