Mercurial > hg > octave-kai > gnulib-hg
annotate lib/frexpf.c @ 17249:e542fd46ad6f
maint: update all copyright year number ranges
Run "make update-copyright". Compare to commit 1602f0a from last year.
Signed-off-by: Eric Blake <eblake@redhat.com>
author | Eric Blake <eblake@redhat.com> |
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date | Tue, 01 Jan 2013 00:50:58 +0000 |
parents | 8250f2777afc |
children |
rev | line source |
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15841 | 1 /* Split a float into fraction and mantissa. |
17249
e542fd46ad6f
maint: update all copyright year number ranges
Eric Blake <eblake@redhat.com>
parents:
16201
diff
changeset
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2 Copyright (C) 2011-2013 Free Software Foundation, Inc. |
15841 | 3 |
4 This program is free software: you can redistribute it and/or modify | |
5 it under the terms of the GNU General Public License as published by | |
6 the Free Software Foundation; either version 3 of the License, or | |
7 (at your option) any later version. | |
8 | |
9 This program is distributed in the hope that it will be useful, | |
10 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 GNU General Public License for more details. | |
13 | |
14 You should have received a copy of the GNU General Public License | |
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
16 | |
17 #include <config.h> | |
18 | |
19 /* Specification. */ | |
20 #include <math.h> | |
21 | |
22 float | |
23 frexpf (float x, int *expptr) | |
24 { | |
25 return (float) frexp ((double) x, expptr); | |
26 } |