btrfs: [] on the end of a struct field is a variable length array.
[haiku.git] / headers / libs / libc++ / float.h
blob1acfdc6188f279ebd3ac2fa049b119db05c25758
1 // -*- C++ -*-
2 //===--------------------------- float.h ----------------------------------===//
3 //
4 // The LLVM Compiler Infrastructure
5 //
6 // This file is dual licensed under the MIT and the University of Illinois Open
7 // Source Licenses. See LICENSE.TXT for details.
8 //
9 //===----------------------------------------------------------------------===//
11 #ifndef _LIBCPP_FLOAT_H
12 #define _LIBCPP_FLOAT_H
15 float.h synopsis
17 Macros:
19 FLT_ROUNDS
20 FLT_EVAL_METHOD // C99
21 FLT_RADIX
23 FLT_MANT_DIG
24 DBL_MANT_DIG
25 LDBL_MANT_DIG
27 DECIMAL_DIG // C99
29 FLT_DIG
30 DBL_DIG
31 LDBL_DIG
33 FLT_MIN_EXP
34 DBL_MIN_EXP
35 LDBL_MIN_EXP
37 FLT_MIN_10_EXP
38 DBL_MIN_10_EXP
39 LDBL_MIN_10_EXP
41 FLT_MAX_EXP
42 DBL_MAX_EXP
43 LDBL_MAX_EXP
45 FLT_MAX_10_EXP
46 DBL_MAX_10_EXP
47 LDBL_MAX_10_EXP
49 FLT_MAX
50 DBL_MAX
51 LDBL_MAX
53 FLT_EPSILON
54 DBL_EPSILON
55 LDBL_EPSILON
57 FLT_MIN
58 DBL_MIN
59 LDBL_MIN
63 #include <__config>
65 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
66 #pragma GCC system_header
67 #endif
69 #include_next <float.h>
71 #ifdef __cplusplus
73 #ifndef FLT_EVAL_METHOD
74 #define FLT_EVAL_METHOD __FLT_EVAL_METHOD__
75 #endif
77 #ifndef DECIMAL_DIG
78 #define DECIMAL_DIG __DECIMAL_DIG__
79 #endif
81 #endif // __cplusplus
83 #endif // _LIBCPP_FLOAT_H