Mercurial > hg > octave-shane > gnulib-hg
annotate lib/log1pf.c @ 17282:a4996fb12971
locale: port to Solaris 2.6 and 7 + GNU gettext
* lib/locale.in.h: Just include_next <locale.h> when
being invoked recursively. This prevents problems on Solaris 2.6 and 7
when combining the localename module with GNU gettext 0.18.2.
Problem reported by Tom G. Christensen in
<http://lists.gnu.org/archive/html/bug-gnulib/2013-01/msg00084.html>.
| author | Paul Eggert <eggert@cs.ucla.edu> |
|---|---|
| date | Thu, 10 Jan 2013 13:24:13 -0800 |
| parents | e542fd46ad6f |
| children | 344018b6e5d7 |
| rev | line source |
|---|---|
| 16657 | 1 /* Natural logarithm of 1 plus argument. |
|
17249
e542fd46ad6f
maint: update all copyright year number ranges
Eric Blake <eblake@redhat.com>
parents:
16657
diff
changeset
|
2 Copyright (C) 2012-2013 Free Software Foundation, Inc. |
| 16657 | 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 log1pf (float x) | |
| 24 { | |
| 25 return (float) log1p ((double) x); | |
| 26 } |