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| (Empty) |
| 1 #define FE_INVALID 1 | |
| 2 #define __FE_DENORM 2 | |
| 3 #define FE_DIVBYZERO 4 | |
| 4 #define FE_OVERFLOW 8 | |
| 5 #define FE_UNDERFLOW 16 | |
| 6 #define FE_INEXACT 32 | |
| 7 | |
| 8 #define FE_ALL_EXCEPT 63 | |
| 9 | |
| 10 #define FE_TONEAREST 0 | |
| 11 #define FE_DOWNWARD 0x400 | |
| 12 #define FE_UPWARD 0x800 | |
| 13 #define FE_TOWARDZERO 0xc00 | |
| 14 | |
| 15 typedef unsigned short fexcept_t; | |
| 16 | |
| 17 typedef struct { | |
| 18 unsigned short __control_word; | |
| 19 unsigned short __unused1; | |
| 20 unsigned short __status_word; | |
| 21 unsigned short __unused2; | |
| 22 unsigned short __tags; | |
| 23 unsigned short __unused3; | |
| 24 unsigned int __eip; | |
| 25 unsigned short __cs_selector; | |
| 26 unsigned int __opcode : 11; | |
| 27 unsigned int __unused4 : 5; | |
| 28 unsigned int __data_offset; | |
| 29 unsigned short __data_selector; | |
| 30 unsigned short __unused5; | |
| 31 } fenv_t; | |
| 32 | |
| 33 #define FE_DFL_ENV ((const fenv_t*)-1) | |
| OLD | NEW |