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ba12614f79
path_conv now sets the PATH_RESOLVE_PROCFD flag in path_flags if the PC_SYM_NOFOLLOW_PROCFD pathconv_arg flag has been set on input *and* the file is actually a proc fd symlink. Add matching path_conv::follow_fd_symlink method for checking and use it in open(2). 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