kc3-lang/gnulib/modules/floorl

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• Hash : a2d812ba
  Author :
  Date : 2011-10-10T00:29:05
  

  floorl: Simplify for platforms where 'long double' == 'double'.
  
  * lib/floorl.c: Include <config.h>.
  (floorl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New function.
  * lib/floor.c [!USE_LONG_DOUBLE]: Don't include <config.h> a second
  time.
  * m4/floorl.m4 (gl_FUNC_FLOORL): Require gl_LONG_DOUBLE_VS_DOUBLE.
  Determine FLOORL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE.
  * modules/floorl (Depends-on): Add floor. Update conditions.
  

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• modules/floorl

• Description:
  floorl() function: round towards negative infinity.
  
  Files:
  lib/floorl.c
  lib/floor.c
  m4/floorl.m4
  
  Depends-on:
  math
  extensions
  floor           [{ test $HAVE_DECL_FLOORL = 0 || test $REPLACE_FLOORL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1]
  float           [{ test $HAVE_DECL_FLOORL = 0 || test $REPLACE_FLOORL = 1; } && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  
  configure.ac:
  gl_FUNC_FLOORL
  if test $HAVE_DECL_FLOORL = 0 || test $REPLACE_FLOORL = 1; then
    AC_LIBOBJ([floorl])
  fi
  gl_MATH_MODULE_INDICATOR([floorl])
  
  Makefile.am:
  
  Include:
  <math.h>
  
  Link:
  $(FLOORL_LIBM)
  
  License:
  LGPL
  
  Maintainer:
  Bruno Haible
  
  

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