md5, sha1, sha256, sha512: add gl_SET_CRYPTO_CHECK_DEFAULT

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

diff --git a/doc/posix-functions/isinf.texi b/doc/posix-functions/isinf.texi
index 19e793b..2448d75 100644 (file)
--- a/doc/posix-functions/isinf.texi
+++ b/doc/posix-functions/isinf.texi
@@ -2,7 +2,7 @@
 @section @code{isinf}
 @findex isinf
 
-POSIX specification: @url{http://www.opengroup.org/susv3xsh/isinf.html}
+POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/isinf.html}
 
 Gnulib module: isinf
 
@@ -10,7 +10,11 @@ Portability problems fixed by Gnulib:
 @itemize
 @item
 This macro is missing on some platforms:
-AIX 4.3.2, IRIX 6.5, OSF/1 5.1, Solaris 10.
+AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 11 2011-11.
+@item
+This macro incorrectly yields true for some @samp{long double} arguments, on
+some platforms:
+OpenBSD 4.9/x86 (pseudo-Infinity).
 @end itemize
 
 Portability problems not fixed by Gnulib: