kc3-lang/gnulib/lib/ilogbf.c

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• Hash : d6d7a9dc
  Author :
  Date : 2012-04-03T21:13:26
  

  New module 'ilogbf'.
  
  * lib/math.in.h (ilogbf): New declaration.
  * lib/ilogbf.c: New file.
  * m4/ilogbf.m4: New file.
  * m4/math_h.m4 (gl_MATH_H): Test whether ilogbf is declared.
  (gl_MATH_H_DEFAULTS): Initialize GNULIB_ILOGBF, HAVE_ILOGBF,
  REPLACE_ILOGBF.
  * modules/math (Makefile.am): Substitute GNULIB_ILOGBF, HAVE_ILOGBF,
  REPLACE_ILOGBF.
  * modules/ilogbf: New file.
  * tests/test-math-c++.cc: Check the declaration of ilogbf.
  * doc/posix-functions/ilogbf.texi: Mention the new module.
  

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• lib/ilogbf.c

• /* Floating-point exponent.
     Copyright (C) 2012 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 <http://www.gnu.org/licenses/>.  */
  
  #include <config.h>
  
  /* Specification.  */
  #include <math.h>
  
  #define USE_FLOAT
  #include "ilogb.c"
  

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