Known Issues

Known issues

Issues that exist because no one implemented them:

• missing support for stream_set_blocking(), stream_set_timeout() and stream_set_write_buffer()

Issues that can not be fixed:

• realpath(), symlink() and SplFileInfo::getRealPath() do not work with any other URLs than pure filenames
• ext/zip seems not to support userland stream wrappers, so it can not be used in conjunction with vfsStream
• is_executable() on a vfsStream directory always returns false - this is a problem with PHP itself, see comments on the is_executable() manual page
• file_put_contents() together with LOCK_EX does not work with vfsStream URLs