update debian/copyright for copyright changes up to year bump

[gnulib.git] / doc / posix-functions / fopen.texi

diff --git a/doc/posix-functions/fopen.texi b/doc/posix-functions/fopen.texi
index 442d1b6..167a147 100644 (file)
--- a/doc/posix-functions/fopen.texi
+++ b/doc/posix-functions/fopen.texi
@@ -2,7 +2,7 @@
 @section @code{fopen}
 @findex fopen
 
-POSIX specification: @url{http://www.opengroup.org/susv3xsh/fopen.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/fopen.html}
 
 Gnulib module: fopen
 
@@ -10,8 +10,12 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This function does not fail when the file name argument ends in a slash
-and (without the slash) names a nonexistent file, on some platforms:
-HP-UX 11.00, Solaris 9.
+and (without the slash) names a nonexistent file or a file that is not a
+directory, on some platforms:
+HP-UX 11.00, AIX 7.1, Solaris 9, Irix 5.3.
+@item
+On platforms where @code{off_t} is a 32-bit type, @code{fopen} may not work
+correctly with files larger than 2 GB.  (Cf. @code{AC_SYS_LARGEFILE}.)
 @item
 On Windows platforms (excluding Cygwin), this function does usually not
 recognize the @file{/dev/null} filename.