Mercurial > gnulib
view modules/ilogb @ 40171:fbfa1d6417d9
strtod, strtold tests: Simplify tests.
* tests/test-strtod.c (main): Assume no rounding errors for 0.5.
* tests/test-strtold.c (main): Likewise.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Fri, 01 Feb 2019 02:51:20 +0100 |
parents | 1f14c6dd175d |
children |
line wrap: on
line source
Description: ilogb() function: get exponent as integer. Files: lib/ilogb.c m4/ilogb.m4 m4/mathfunc.m4 Depends-on: math isfinite [test $HAVE_ILOGB = 0 || test $REPLACE_ILOGB = 1] frexp [test $HAVE_ILOGB = 0 || test $REPLACE_ILOGB = 1] isnand [test $HAVE_ILOGB = 0 || test $REPLACE_ILOGB = 1] configure.ac: gl_FUNC_ILOGB if test $HAVE_ILOGB = 0 || test $REPLACE_ILOGB = 1; then AC_LIBOBJ([ilogb]) fi gl_MATH_MODULE_INDICATOR([ilogb]) Makefile.am: Include: <math.h> Link: $(ILOGB_LIBM) License: LGPL Maintainer: all