totalorderf
===========

Documentation:

  * Floating-Point Comparison Functions (libc).

  * https://lists.gnu.org/archive/html/bug-gnulib/2023-10/msg00037.html

Gnulib module: totalorderf

Portability problems fixed by Gnulib:

  * This function is missing on many platforms: glibc 2.24, macOS 11.1, FreeBSD 14.0, NetBSD 9.0, OpenBSD 6.7, Minix 3.1.8, AIX 7.1, HP-UX 11.31, IRIX 6.5, Solaris 11.4, Cygwin 2.9, mingw, MSVC 14, Android 9.0.

  * This function has a different signature on some platforms: glibc 2.30.

Portability problems not fixed by Gnulib:

  * This function treats signalling NaNs incorrectly on some platforms: glibc 2.35/sh4.