Mercurial > gnulib
view tests/test-log10.c @ 39186:c1c789fe74ad
spawn-pipe: Silence a clang warning.
Reported by Tim Rühsen <tim.ruehsen@gmx.de>.
* lib/spawn-pipe.c: Disable clang -Wconditional-uninitialized warnings
in this file.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Fri, 15 Dec 2017 10:44:15 +0100 |
parents | a8586d5e30d2 |
children | 10eb9086bea0 |
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/* Test of log10() function. Copyright (C) 2010-2017 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>. */ /* Written by Bruno Haible <bruno@clisp.org>, 2010. */ #include <config.h> #include <math.h> #include "signature.h" SIGNATURE_CHECK (log10, double, (double)); #include <float.h> #include "minus-zero.h" #include "macros.h" #define DOUBLE double #define HUGEVAL HUGE_VAL #define L_(literal) literal #define MANT_DIG DBL_MANT_DIG #define MINUS_ZERO minus_zerod #define LOG10 log10 #define RANDOM randomd #include "test-log10.h" int main () { /* A particular value. */ x = 0.6; y = log10 (x); ASSERT (y >= -0.2218487497 && y <= -0.2218487496); test_function (); return 0; }