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ce6698ea | 1 | /* Return the complex absolute value of complex float type. |
2b778ceb | 2 | Copyright (C) 1997-2021 Free Software Foundation, Inc. |
4cca6b86 UD |
3 | This file is part of the GNU C Library. |
4 | Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. | |
5 | ||
6 | The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
7 | modify it under the terms of the GNU Lesser General Public |
8 | License as published by the Free Software Foundation; either | |
9 | version 2.1 of the License, or (at your option) any later version. | |
4cca6b86 UD |
10 | |
11 | The GNU C Library is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 14 | Lesser General Public License for more details. |
4cca6b86 | 15 | |
41bdb6e2 | 16 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 17 | License along with the GNU C Library; if not, see |
5a82c748 | 18 | <https://www.gnu.org/licenses/>. */ |
4cca6b86 UD |
19 | |
20 | #include <complex.h> | |
21 | #include <math.h> | |
22 | ||
ce6698ea PM |
23 | FLOAT |
24 | M_DECL_FUNC (__cabs) (CFLOAT z) | |
4cca6b86 | 25 | { |
ce6698ea | 26 | return M_SUF (__hypot) (__real__ z, __imag__ z); |
4cca6b86 | 27 | } |
ce6698ea PM |
28 | |
29 | declare_mgen_alias (__cabs, cabs) |