Mercurial > gnulib
view modules/ilogbf @ 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> |
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date | Fri, 01 Feb 2019 02:51:20 +0100 |
parents | 1f14c6dd175d |
children |
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Description: ilogbf() function: get exponent as integer. Files: lib/ilogbf.c lib/ilogb.c m4/ilogbf.m4 m4/mathfunc.m4 Depends-on: math extensions isfinite [test $HAVE_ILOGBF = 0 || test $REPLACE_ILOGBF = 1] frexpf [test $HAVE_ILOGBF = 0 || test $REPLACE_ILOGBF = 1] isnanf [test $HAVE_ILOGBF = 0 || test $REPLACE_ILOGBF = 1] configure.ac: gl_FUNC_ILOGBF if test $HAVE_ILOGBF = 0 || test $REPLACE_ILOGBF = 1; then AC_LIBOBJ([ilogbf]) fi gl_MATH_MODULE_INDICATOR([ilogbf]) Makefile.am: Include: <math.h> Link: $(ILOGBF_LIBM) License: LGPL Maintainer: all