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fhandler_cygdrive has a size of 696 bytes on x86_64, while the next biggest fhandler type, fhandler_pty_master, is 584 bytes. The members responsible for the size are private to opendir/readdir/closedir usage. fhandler_disk_file stores private readdir data in DIR->__d_internal instead. Use equivalent method with fhandler_cygdrive. This drops the size to 464 bytes. Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Cygwin documentation is available on the net at https://cygwin.com You might especially be interested in https://cygwin.com/faq/faq.html#faq.programming.building-cygwin