2 @subsection @code{pipe2}
7 Portability problems fixed by Gnulib:
10 This function is missing on many non-glibc platforms:
11 MacOS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
12 IRIX 6.5, OSF/1 5.1, Solaris 11 2010-11, Cygwin 1.7.1, mingw, Interix 3.5, BeOS.
15 Portability problems not fixed by Gnulib:
18 This function crashes rather than failing with @code{EMFILE} if no
19 resources are left on some platforms:
23 Note: This function portably supports the @code{O_NONBLOCK} flag only if the
24 gnulib module @code{nonblocking} is also used.