source: Sophya/trunk/SophyaLib/BaseTools/osx_values.h@ 4022

Last change on this file since 4022 was 1823, checked in by aubourg, 24 years ago

Pour OSX
File size: 550 bytes
Line 
1#ifndef OSX_VALUES_H
2#define OSX_VALUES_H
3#ifdef __cplusplus
4extern "C" {
5#endif
6
7
8#define BITSPERBYTE 8
9#define BITS(type) (BITSPERBYTE * (long)sizeof (type))
10#define MAXDOUBLE 1.79769313486231570e+308
11#define MINDOUBLE 4.94065645841246544e-324
12#define _IEEE 1
13#define _DEXPLEN 11
14#define _HIDDENBIT 1
15#define DMINEXP (-(DMAXEXP + DSIGNIF - _HIDDENBIT - 3))
16#define DSIGNIF (BITS(double) - _DEXPLEN + _HIDDENBIT - 1)
17#define DMAXEXP ((1 << _DEXPLEN - 1) - 1 + _IEEE)
18
19#ifdef __cplusplus
20}
21#endif
22
23#endif
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