Stephen L Moshier <moshier@moshier.net> writes: > Does the glibc documentation define it? No version of any math library reliably worked with anything but round-to-nearest. Only functions which were implemented using integer operations were immune and this set varied among different platforms. It's not written down but was always said. If somebody wants to add it to the documentation s/he can write something up. -- ---------------. ,-. 1325 Chesapeake Terrace Ulrich Drepper \ ,-------------------' \ Sunnyvale, CA 94089 USA Red Hat `--' drepper at redhat.com `------------------------