9.495 ldexpl

POSIX specification:
http://www.opengroup.org/onlinepubs/9699919799/functions/ldexpl.html

Gnulib module: ldexpl

Portability problems fixed by Gnulib:

• This function is missing on some platforms: FreeBSD 5.2.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX 11, IRIX 6.5, Solaris 9, Cygwin, Interix 3.5.
• This function is only defined as a macro with arguments on some platforms: MSVC 9.
• This function has no prototype in <math.h> on some platforms: Mac OS X.
• This function does not work on finite numbers on some platforms: AIX 5.1.

Portability problems not fixed by Gnulib: