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| author | Thomas Martitz <kugel@rockbox.org> | 2010-05-14 12:43:45 +0000 |
|---|---|---|
| committer | Thomas Martitz <kugel@rockbox.org> | 2010-05-14 12:43:45 +0000 |
| commit | 68947473e11ec9ac97f00fa5c70cee820753be90 (patch) | |
| tree | efe51f0174cc2f9b2e7aa8d309ae3ad0f076877c /firmware/include | |
| parent | 3cca7e865082c8144a47687e3a2455fba5a927d5 (diff) | |
| download | rockbox-68947473e11ec9ac97f00fa5c70cee820753be90.zip rockbox-68947473e11ec9ac97f00fa5c70cee820753be90.tar.gz rockbox-68947473e11ec9ac97f00fa5c70cee820753be90.tar.bz2 rockbox-68947473e11ec9ac97f00fa5c70cee820753be90.tar.xz | |
Move math.h to firmware/libc/include/ and fix slight incompatibilities between our and the host's math.h
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26020 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/include')
| -rw-r--r-- | firmware/include/math.h | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/firmware/include/math.h b/firmware/include/math.h deleted file mode 100644 index 5415e43..0000000 --- a/firmware/include/math.h +++ /dev/null @@ -1,54 +0,0 @@ -/* math.h -- Definitions for the math floating point package. */ - -#ifndef _MATH_H_ -#ifdef __cplusplus -extern "C" { -#endif -#define _MATH_H_ - -#include "_ansi.h" - -#ifndef __STRICT_ANSI__ - -#define __signgam_r(ptr) ((ptr)->_new._reent._gamma_signgam) - -/* Values for the type field of struct exception. */ - -#define DOMAIN 1 -#define SING 2 -#define OVERFLOW 3 -#define UNDERFLOW 4 -#define TLOSS 5 -#define PLOSS 6 - -/* Useful constants. */ - -#define M_E 2.7182818284590452354 -#define M_LOG2E 1.4426950408889634074 -#define M_LOG10E 0.43429448190325182765 -#define M_LN2 0.69314718055994530942 -#define M_LN10 2.30258509299404568402 -#define M_PI 3.14159265358979323846 -#define M_TWOPI (M_PI * 2.0) -#define M_PI_2 1.57079632679489661923 -#define M_PI_4 0.78539816339744830962 -#define M_3PI_4 2.3561944901923448370E0 -#define M_SQRTPI 1.77245385090551602792981 -#define M_1_PI 0.31830988618379067154 -#define M_2_PI 0.63661977236758134308 -#define M_2_SQRTPI 1.12837916709551257390 -#define M_SQRT2 1.41421356237309504880 -#define M_SQRT1_2 0.70710678118654752440 -#define M_LN2LO 1.9082149292705877000E-10 -#define M_LN2HI 6.9314718036912381649E-1 -#define M_SQRT3 1.73205080756887719000 -#define M_IVLN10 0.43429448190325182765 /* 1 / log(10) */ -#define M_LOG2_E 0.693147180559945309417 -#define M_INVLN2 1.4426950408889633870E0 /* 1 / log(2) */ - -#endif /* ! defined (__STRICT_ANSI__) */ - -#ifdef __cplusplus -} -#endif -#endif /* _MATH_H_ */ |