blob: 9f9082cf34623c72e30477297f7e89aec87cf2f5 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
|
/*
*
* Copyright (c) 2007 STMicroelectronics Ltd
* Filippo Arcidiacono (filippo.arcidiacono@st.com)
*
* Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
*
* Taken from glibc 2.6
*
*/
#include <fenv.h>
#include <fpu_control.h>
int
fesetenv (const fenv_t *envp)
{
if (envp == FE_DFL_ENV)
_FPU_SETCW (_FPU_DEFAULT);
else
{
unsigned long int temp = envp->__fpscr;
_FPU_SETCW (temp);
}
return 0;
}
libm_hidden_def (fesetenv)
|
