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-rw-r--r--doc/posix-functions/ftw.texi7
1 files changed, 3 insertions, 4 deletions
diff --git a/doc/posix-functions/ftw.texi b/doc/posix-functions/ftw.texi
index 0b4796602e..b880339a9e 100644
--- a/doc/posix-functions/ftw.texi
+++ b/doc/posix-functions/ftw.texi
@@ -8,6 +8,9 @@ Gnulib module: ---
Portability problems fixed by Gnulib:
@itemize
+@item
+On platforms where @code{off_t} is a 32-bit type, this function may not
+work correctly on files 2 GiB and larger. @xref{Large File Support}.
@end itemize
Portability problems not fixed by Gnulib:
@@ -15,8 +18,4 @@ Portability problems not fixed by Gnulib:
@item
This function is missing on some platforms:
FreeBSD 5.2.1, NetBSD 3.0, Minix 3.1.8, mingw, MSVC 14, Android 4.1.
-@item
-On platforms where @code{off_t} is a 32-bit type, this function may not
-correctly report the size of files or block devices larger than 2 GB.
-The fix is to use the @code{AC_SYS_LARGEFILE} macro.
@end itemize