diff options
Diffstat (limited to 'indra/llmath/llmath.h')
| -rw-r--r-- | indra/llmath/llmath.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/indra/llmath/llmath.h b/indra/llmath/llmath.h index 5dfddff4eb..bf98801508 100644 --- a/indra/llmath/llmath.h +++ b/indra/llmath/llmath.h @@ -33,8 +33,7 @@ #define LLMATH_H #include <cmath> -//#include <math.h> -//#include <stdlib.h> +#include <cstdlib> #include "lldefs.h" // work around for Windows & older gcc non-standard function names. @@ -102,13 +101,13 @@ inline BOOL is_approx_zero( F32 f ) { return (-F_APPROXIMATELY_ZERO < f) && (f < inline BOOL is_approx_equal(F32 x, F32 y) { const S32 COMPARE_MANTISSA_UP_TO_BIT = 0x02; - return (abs((S32) ((U32&)x - (U32&)y) ) < COMPARE_MANTISSA_UP_TO_BIT); + return (std::abs((S32) ((U32&)x - (U32&)y) ) < COMPARE_MANTISSA_UP_TO_BIT); } inline BOOL is_approx_equal(F64 x, F64 y) { const S64 COMPARE_MANTISSA_UP_TO_BIT = 0x02; - return (abs((S32) ((U64&)x - (U64&)y) ) < COMPARE_MANTISSA_UP_TO_BIT); + return (std::abs((S32) ((U64&)x - (U64&)y) ) < COMPARE_MANTISSA_UP_TO_BIT); } inline BOOL is_approx_equal_fraction(F32 x, F32 y, U32 frac_bits) @@ -155,17 +154,17 @@ inline BOOL is_approx_equal_fraction(F64 x, F64 y, U32 frac_bits) inline S32 llabs(const S32 a) { - return S32(labs(a)); + return S32(std::labs(a)); } inline F32 llabs(const F32 a) { - return F32(fabs(a)); + return F32(std::fabs(a)); } inline F64 llabs(const F64 a) { - return F64(fabs(a)); + return F64(std::fabs(a)); } inline S32 lltrunc( F32 f ) |