1 /* Wrapper for systems without the various C99 single precision Bessel
3 Copyright (C) 2004 Free Software Foundation, Inc.
5 This file is part of the GNU Fortran 95 runtime library (libgfortran).
7 Libgfortran is free software; you can redistribute it and/or
8 modify it under the terms of the GNU General Public
9 License as published by the Free Software Foundation; either
10 version 2 of the License, or (at your option) any later version.
12 In addition to the permissions in the GNU General Public License, the
13 Free Software Foundation gives you unlimited permission to link the
14 compiled version of this file into combinations with other programs,
15 and to distribute those combinations without any restriction coming
16 from the use of this file. (The General Public License restrictions
17 do apply in other respects; for example, they cover modification of
18 the file, and distribution when not linked into a combine
21 Libgfortran is distributed in the hope that it will be useful,
22 but WITHOUT ANY WARRANTY; without even the implied warranty of
23 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 GNU General Public License for more details.
26 You should have received a copy of the GNU General Public
27 License along with libgfortran; see the file COPYING. If not,
28 write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
29 Boston, MA 02110-1301, USA. */
33 #include "libgfortran.h"
35 /* Assume we have all or none of these. */
36 #if HAVE_J0 && !HAVE_J0F
40 return (float) j0 ((double) x
);
44 #if HAVE_J1 && !HAVE_J1F
47 return (float) j1 ((double) x
);
51 #if HAVE_JN && !HAVE_JNF
55 return (float) jn (n
, (double) x
);
59 #if HAVE_Y0 && !HAVE_Y0F
63 return (float) y0 ((double) x
);
67 #if HAVE_Y1 && !HAVE_Y1F
71 return (float) y1 ((double) x
);
75 #if HAVE_YN && !HAVE_YNF
79 return (float) yn (n
, (double) x
);