sysdeps/alpha/fpu/s_ctanhf.c

   1 /* Return hyperbole tangent of complex float value.
   2    Copyright (C) 2004, 2005 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, write to the Free
  17    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  18    02111-1307 USA.  */
  19
  20 #define __ctanhf __ctanhf_not_defined
  21 #define ctanhf ctanhf_not_defined
  22
  23 #include <complex.h>
  24 #include <math.h>
  25
  26 #undef __ctanhf
  27 #undef ctanhf
  28 #define __ctanhf internal_ctanhf
  29
  30 static _Complex float internal_ctanhf (_Complex float x);
  31
  32 #include <math/s_ctanhf.c>
  33 #include "cfloat-compat.h"
  34
  35 #undef __ctanhf
  36
  37 c1_cfloat_rettype
  38 __c1_ctanhf (c1_cfloat_decl (x))
  39 {
  40   _Complex float r = internal_ctanhf (c1_cfloat_value (x));
  41   return c1_cfloat_return (r);
  42 }
  43
  44 c2_cfloat_rettype
  45 __c2_ctanhf (c2_cfloat_decl (x))
  46 {
  47   _Complex float r = internal_ctanhf (c2_cfloat_value (x));
  48   return c2_cfloat_return (r);
  49 }
  50
  51 cfloat_versions (ctanhf);