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make visual studio 6 compile/run (doesn't support 'long long int', so replace by char* pointers...

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This commit is contained in:
ejcoumans
2007-09-10 01:53:07 +00:00
parent f7adab78f1
commit ab33083a9c
4 changed files with 43 additions and 40 deletions
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10
src/LinearMath/btScalar.h
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@@ -281,10 +281,8 @@ SIMD_FORCE_INLINE float btUnswapEndianFloat(unsigned int a)
// swap using char pointers
SIMD_FORCE_INLINE unsigned long long btSwapEndianDouble(double d)
SIMD_FORCE_INLINE void btSwapEndianDouble(double d, unsigned char* dst)
{
unsigned long long a;
unsigned char *dst = (unsigned char *)&a;
unsigned char *src = (unsigned char *)&d;
dst[0] = src[7];
@@ -296,14 +294,12 @@ SIMD_FORCE_INLINE unsigned long long btSwapEndianDouble(double d)
dst[6] = src[1];
dst[7] = src[0];
return a;
}
// unswap using char pointers
SIMD_FORCE_INLINE double btUnswapEndianDouble(unsigned long long a)
SIMD_FORCE_INLINE double btUnswapEndianDouble(const unsigned char *src)
{
double d;
unsigned char *src = (unsigned char *)&a;
unsigned char *dst = (unsigned char *)&d;
dst[0] = src[7];
@@ -315,7 +311,7 @@ SIMD_FORCE_INLINE double btUnswapEndianDouble(unsigned long long a)
dst[6] = src[1];
dst[7] = src[0];
return d;
return d;
}