+
−@node frexp
+
−@section @code{frexp}
+
−@findex frexp
+
−
+
−POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/frexp.html}
+
−
+
−Gnulib module: frexp
+
−
+
−Portability problems fixed by Gnulib:
+
−@itemize
+
−@item
+
−This function does not work on denormalized numbers on some platforms:
+
−NetBSD 3.0.
+
−@item
+
−This function does not work on negative zero on some platforms:
+
−NetBSD 4.99, MSVC 9.
+
−@item
+
−This function does not work on infinite numbers on some platforms:
+
−IRIX 6.5, mingw, MSVC 9.
+
−@end itemize
+
−
+
−Portability problems not fixed by Gnulib:
+
−@itemize
+
−@end itemize