beremiz

cded8d8a0485
fix rounding milliseconds from nanoseconds

example:rounding 299999 ns to 300ms, if division result is an
integer, remainder will be lost, and result will be 299.
int CheckRetainBuffer(void)
{
return 1;
}
void ValidateRetainBuffer(void)
{
}
void InValidateRetainBuffer(void)
{
}
void Retain(unsigned int offset, unsigned int count, void *p)
{
}
void Remind(unsigned int offset, unsigned int count, void *p)
{
}
void CleanupRetain(void)
{
}
void InitRetain(void)
{
}