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| author | John E. Malmberg <wb8tyw@gmail.com> | 2017-07-15 17:10:51 +0200 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2017-07-15 17:10:51 +0200 |
| commit | 9d63a16e7f8a86cf91e7aa2ba529e1416112f5c7 (patch) | |
| tree | d044ec53a38080d1fff10c5582e47118682194b3 /doc/posix-headers/math.texi | |
| parent | 231fb8c80778f6514656a40feaa72e2899a5300b (diff) | |
| download | gnulib-9d63a16e7f8a86cf91e7aa2ba529e1416112f5c7.tar.gz | |
math: Add support for OpenVMS.
* lib/math.in.h [__VMS]: Include <fp.h>.
* doc/posix-headers/math.texi: Mention OpenVMS issues.
Diffstat (limited to 'doc/posix-headers/math.texi')
| -rw-r--r-- | doc/posix-headers/math.texi | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/doc/posix-headers/math.texi b/doc/posix-headers/math.texi index e64066392b..0cf56a05fb 100644 --- a/doc/posix-headers/math.texi +++ b/doc/posix-headers/math.texi @@ -35,13 +35,18 @@ glibc/HPPA, glibc/SPARC, AIX 5.1, IRIX 6.5, Solaris 9, MSVC 9. The macros @code{FP_ILOGB0} and @code{FP_ILOGBNAN} are not defined on some platforms: NetBSD 5.1, AIX 5.1, IRIX 6.5, Solaris 9, MSVC 9. + +@item +The macros @code{NAN}, @code{HUGE_VALL}, and @code{INFINITY} are not +defined on some platforms: +OpenVMS. @end itemize Portability problems not fixed by Gnulib: @itemize @item @code{NAN} is not a compile time constant with some compilers: -OSF/1 with Compaq (ex-DEC) C 6.4. +OSF/1 with Compaq (ex-DEC) C 6.4, OpenVMS. @item The macro or variable @code{math_errhandling} is not defined on some platforms: glibc 2.11, OpenBSD 4.9, NetBSD 5.1, UP-UX 11, IRIX 6.5, OSF/1 5.1, Cygwin 1.7.9, mingw, MSVC 9. |