kc3-lang/gnulib/modules/expl

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• Hash : 6be81027
  Author :
  Date : 2012-03-09T01:13:40
  

  New module 'exp2l'.
  
  * lib/math.in.h (exp2l): New declaration.
  * lib/exp2l.c: New file.
  * lib/expl-table.c: New file, extracted from lib/expl.c.
  * lib/expl.c (gl_expl_table): New declaration.
  (expl): Remove expl_table. Update reference.
  * m4/exp2l.m4: New file.
  * m4/math_h.m4 (gl_MATH_H): Test whether exp2l is declared.
  (gl_MATH_H_DEFAULTS): Initialize GNULIB_EXP2L, HAVE_DECL_EXP2L.
  * modules/math (Makefile.am): Substitute GNULIB_EXP2L, HAVE_DECL_EXP2L.
  * modules/exp2l: New file.
  * modules/expl (Files): Add lib/expl-table.c.
  (configure.ac): Compile also expl-table.c.
  * tests/test-math-c++.cc: Check the declaration of exp2l.
  * doc/posix-functions/exp2l.texi: Mention the new module and the IRIX
  problem.
  

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• modules/expl

• Description:
  expl() function: exponential function with long double argument.
  
  Files:
  lib/expl.c
  lib/expl-table.c
  m4/expl.m4
  
  Depends-on:
  math
  extensions
  exp             [test $HAVE_EXPL = 0 && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 1]
  float           [test $HAVE_EXPL = 0 && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  isnanl          [test $HAVE_EXPL = 0 && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  roundl          [test $HAVE_EXPL = 0 && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  ldexpl          [test $HAVE_EXPL = 0 && test $HAVE_SAME_LONG_DOUBLE_AS_DOUBLE = 0]
  
  configure.ac:
  gl_FUNC_EXPL
  if test $HAVE_EXPL = 0; then
    AC_LIBOBJ([expl])
    AC_LIBOBJ([expl-table])
  fi
  gl_MATH_MODULE_INDICATOR([expl])
  
  Makefile.am:
  
  Include:
  <math.h>
  
  Link:
  $(EXPL_LIBM)
  
  License:
  LGPL
  
  Maintainer:
  Bruno Haible
  

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