diff options
Diffstat (limited to 'gnulib/lib/frexpf.c')
m--------- | gnulib | 0 | ||||
-rw-r--r-- | gnulib/lib/frexpf.c | 26 |
2 files changed, 26 insertions, 0 deletions
diff --git a/gnulib b/gnulib deleted file mode 160000 -Subproject 443bc5ffcf7429e557f4a371b0661abe98ddbc1 diff --git a/gnulib/lib/frexpf.c b/gnulib/lib/frexpf.c new file mode 100644 index 0000000..2bd5f51 --- /dev/null +++ b/gnulib/lib/frexpf.c @@ -0,0 +1,26 @@ +/* Split a float into fraction and mantissa. + Copyright (C) 2011 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + +#include <config.h> + +/* Specification. */ +#include <math.h> + +float +frexpf (float x, int *expptr) +{ + return (float) frexp ((double) x, expptr); +} |