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HEAD
refactor iconv conversion descriptor encoding/decoding
[musl]
/
arch
/
aarch64
/
bits
/
fenv.h
1
#define FE_INVALID 1
2
#define FE_DIVBYZERO 2
3
#define FE_OVERFLOW 4
4
#define FE_UNDERFLOW 8
5
#define FE_INEXACT 16
6
#define FE_ALL_EXCEPT 31
7
#define FE_TONEAREST 0
8
#define FE_DOWNWARD 0x800000
9
#define FE_UPWARD 0x400000
10
#define FE_TOWARDZERO 0xc00000
11
12
typedef unsigned int fexcept_t;
13
14
typedef struct {
15
unsigned int __fpcr;
16
unsigned int __fpsr;
17
} fenv_t;
18
19
#define FE_DFL_ENV ((const fenv_t *) -1)