mirror of
https://git.musl-libc.org/git/musl
synced 2025-02-19 03:34:17 +03:00
20 lines
415 B
C
20 lines
415 B
C
|
#define FE_INVALID 1
|
||
|
|
#define FE_DIVBYZERO 2
|
||
|
|
#define FE_OVERFLOW 4
|
||
|
|
#define FE_UNDERFLOW 8
|
||
|
|
#define FE_INEXACT 16
|
||
|
|
#define FE_ALL_EXCEPT 31
|
||
|
|
#define FE_TONEAREST 0
|
||
|
|
#define FE_DOWNWARD 0x800000
|
||
|
|
#define FE_UPWARD 0x400000
|
||
|
|
#define FE_TOWARDZERO 0xc00000
|
||
|
|
|
||
|
|
typedef unsigned int fexcept_t;
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
unsigned int __fpcr;
|
||
|
|
unsigned int __fpsr;
|
||
|
|
} fenv_t;
|
||
|
|
|
||
|
|
#define FE_DFL_ENV ((const fenv_t *) -1)
|