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Remove unneeded numerical constants 

To the extent we need these, we can get them from the stdlib.
This commit is contained in:
Lassi Kortela 2019-08-10 02:12:54 +03:00
parent 10660ac8ed
commit 93813a9eb1
1 changed files with 0 additions and 10 deletions
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10
c/dtypes.h
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@ -59,19 +59,9 @@ typedef int bool_t;
#define S64_MAX 9223372036854775807LL
#define S64_MIN (-S64_MAX - 1LL)
#define BIT63 0x8000000000000000LL
#define U32_MAX 4294967295L
#define S32_MAX 2147483647L
#define S32_MIN (-S32_MAX - 1L)
#define BIT31 0x80000000
#define DBL_EPSILON 2.2204460492503131e-16
#define FLT_EPSILON 1.192092896e-7
#define DBL_MAX 1.7976931348623157e+308
#define DBL_MIN 2.2250738585072014e-308
#define FLT_MAX 3.402823466e+38
#define FLT_MIN 1.175494351e-38
#define LOG2_10 3.3219280948873626
#define rel_zero(a, b) (fabs((a) / (b)) < DBL_EPSILON)
#define sign_bit(r) ((*(int64_t *)&(r)) & BIT63)
#define LABS(n) (((n) ^ ((n) >> (NBITS - 1))) - ((n) >> (NBITS - 1)))
#define NBABS(n, nb) (((n) ^ ((n) >> ((nb)-1))) - ((n) >> ((nb)-1)))