On 12/1/2011 12:45 AM, Don Clugston wrote:
The hex digits are 4 higher than they should be, in every case.
'0'-> '4', '2'->'6', '9' -> 'D', etc.
The hex digits are set in this function:
void toHexZeroPadded(char[] output, uint value)
{
ptrdiff_t x = output.length - 1;
static immutable string hexDigits = "0123456789ABCDEF";
for( ; x>=0; --x)
{
output[x] = hexDigits[value& 0xF];
value>>= 4;
}
}
This really looks as though hexDigits is the wrong address. Maybe
because it's a local static variable.
I predict that a minimal test case would be:
void foo(uint value)
{
static immutable string hexDigits = "0123456789ABCDEF";
assert( hexDigits[value& 0xF] == '0');
}
void main()
{
foo(0);
}
_______________________________________________
I tried various iterations on this and can't get a failure. Grrrr...
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