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/**
* This file has no copyright assigned and is placed in the Public Domain.
* This file is part of the mingw-w64 runtime package.
* No warranty is given; refer to the file DISCLAIMER.PD within this package.
*/
#include <internal.h>
/* 7.6.4.1
The fegetenv function stores the current floating-point environment
in the object pointed to by envp. */
int fegetenv(fenv_t *env)
{
#if defined(__i386__) || (defined(__x86_64__) && !defined(__arm64ec__))
unsigned int x87, sse;
__mingw_control87_2(0, 0, &x87, &sse);
env->_Fe_ctl = fenv_encode(x87, sse);
__mingw_setfp(NULL, 0, &x87, 0);
__mingw_setfp_sse(NULL, 0, &sse, 0);
env->_Fe_stat = fenv_encode(x87, sse);
#else
env->_Fe_ctl = fenv_encode(0, __mingw_controlfp(0, 0));
env->_Fe_stat = fenv_encode(0, __mingw_statusfp());
#endif
return 0;
}
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