X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=doc%2Fposix-headers%2Fmath.texi;h=a0fa6aaff97871035cdf74689f0c0fd6b8cda525;hb=90735e334e89048c011e5f01eca366f1118bb640;hp=a7c8df77c209be6dd685798b758e1075a0801c61;hpb=2ada70ab05b07aaa3ec052bb0025678c422311e3;p=gnulib.git diff --git a/doc/posix-headers/math.texi b/doc/posix-headers/math.texi index a7c8df77c..a0fa6aaff 100644 --- a/doc/posix-headers/math.texi +++ b/doc/posix-headers/math.texi @@ -9,7 +9,17 @@ Portability problems fixed by Gnulib: @itemize @item The macro @code{NAN} is not defined on some platforms: -OpenBSD 4.0, AIX 5.1, IRIX 6.5, OSF/1 5.1, Solaris 10. +OpenBSD 4.0, AIX 5.1, IRIX 6.5, OSF/1 5.1. + +@item +The macro @code{NAN} is not exposed outside of C99 compilation on some +platforms: +glibc. + +@item +The macros @code{NAN} and @code{HUGE_VAL} expand to a function address +rather than a floating point constant on some platforms: +Solaris 10. @end itemize Portability problems not fixed by Gnulib: