kc3-lang/gnulib/modules/logbf

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• Hash : 6c8149d7
  Author :
  Date : 2012-04-03T04:44:59
  

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

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• modules/logbf

• Description:
  logbf() function: get exponent.
  
  Files:
  lib/logbf.c
  lib/logb.c
  m4/logbf.m4
  m4/mathfunc.m4
  
  Depends-on:
  math
  extensions
  isfinite        [test $HAVE_LOGBF = 0 || test $REPLACE_LOGBF = 1]
  frexpf          [test $HAVE_LOGBF = 0 || test $REPLACE_LOGBF = 1]
  isnanf          [test $HAVE_LOGBF = 0 || test $REPLACE_LOGBF = 1]
  
  configure.ac:
  gl_FUNC_LOGBF
  if test $HAVE_LOGBF = 0 || test $REPLACE_LOGBF = 1; then
    AC_LIBOBJ([logbf])
  fi
  gl_MATH_MODULE_INDICATOR([logbf])
  
  Makefile.am:
  
  Include:
  <math.h>
  
  Link:
  $(LOGBF_LIBM)
  
  License:
  LGPL
  
  Maintainer:
  Bruno Haible
  

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