mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-05 03:01:05 +00:00
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
|
/* Compute argument of complex float value.
|
||
|
Copyright (C) 2004 Free Software Foundation, Inc.
|
||
|
This file is part of the GNU C Library.
|
||
|
|
||
|
The GNU C Library is free software; you can redistribute it and/or
|
||
|
modify it under the terms of the GNU Lesser General Public
|
||
|
License as published by the Free Software Foundation; either
|
||
|
version 2.1 of the License, or (at your option) any later version.
|
||
|
|
||
|
The GNU C Library 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
|
||
|
Lesser General Public License for more details.
|
||
|
|
||
|
You should have received a copy of the GNU Lesser General Public
|
||
|
License along with the GNU C Library; if not, write to the Free
|
||
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
||
|
02111-1307 USA. */
|
||
|
|
||
|
#define __cargf __cargf_not_defined
|
||
|
#define cargf cargf_not_defined
|
||
|
|
||
|
#include <complex.h>
|
||
|
#include <math.h>
|
||
|
#include "cfloat-compat.h"
|
||
|
|
||
|
#undef __cargf
|
||
|
#undef cargf
|
||
|
|
||
|
float
|
||
|
__c1_cargf (c1_cfloat_decl (x))
|
||
|
{
|
||
|
return __atan2f (c1_cfloat_imag (x), c1_cfloat_real (x));
|
||
|
}
|
||
|
|
||
|
float
|
||
|
__c2_cargf (c2_cfloat_decl (x))
|
||
|
{
|
||
|
return __atan2f (c2_cfloat_imag (x), c2_cfloat_real (x));
|
||
|
}
|
||
|
|
||
|
cfloat_versions (cargf);
|