posix_spawn_file_actions_addopen
================================

POSIX specification:
 http://www.opengroup.org/onlinepubs/9699919799/functions/posix_spawn_file_actions_addopen.html

Gnulib module: posix_spawn_file_actions_addopen

Portability problems fixed by Gnulib:

  * This function is missing on some platforms: Mac OS X 10.4, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin, mingw, MSVC 9, Interix 3.5, BeOS.

  * This function does not reject a too large file descriptor on some platforms: Solaris 11 2011-11.

Portability problems not fixed by Gnulib: