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4cca6b86 | 1 | /* Return real part of complex float value. |
74eee886 | 2 | Copyright (C) 1997, 1998 Free Software Foundation, Inc. |
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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 AJ |
16 | You should have received a copy of the GNU Lesser General Public |
17 | License along with the GNU C Library; if not, write to the Free | |
18 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA | |
19 | 02111-1307 USA. */ | |
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20 | |
21 | #include <complex.h> | |
22 | ||
23 | float | |
74eee886 | 24 | __crealf (float _Complex z) |
4cca6b86 UD |
25 | { |
26 | return __real__ z; | |
27 | } | |
28 | weak_alias (__crealf, crealf) |