getgroups: avoid compilation failure

[gnulib.git] / doc / posix-headers / fcntl.texi

diff --git a/doc/posix-headers/fcntl.texi b/doc/posix-headers/fcntl.texi
index 6e770a3..340cf28 100644 (file)
--- a/doc/posix-headers/fcntl.texi
+++ b/doc/posix-headers/fcntl.texi
@@ -24,10 +24,19 @@ on some platforms but not on others.
 
 @item
 @samp{FD_CLOEXEC} is not defined on some platforms:
-mingw
+mingw.
+
+@item
+@samp{AT_FDCWD}, @samp{AT_EACCESS}, @samp{AT_SYMLINK_NOFOLLOW},
+@samp{AT_SYMLINK_FOLLOW}, and @samp{AT_REMOVEDIR}
+are not defined on many platforms:
+glibc 2.3.6, MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX
+5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 8, Cygwin 1.5.x, mingw, Interix 3.5, BeOS.
 
 @item
-@samp{AT_FDCWD} and friends are provided by modules like openat.
+@samp{AT_FDCWD} is defined with a value too large for an @code{int} on some
+platforms:
+Solaris 10.
 @end itemize
 
 Portability problems not fixed by Gnulib: