After calling DmInsertionSort, the flowing function
would always fall into second if statement if (diff > 0)
while diff is clearly set to -1. Can someone guess what's going on?
static Int CompareRecord(void *rec1, void *rec2, Int other,
SortRecordInfoPtr info1,
SortRecordInfoPtr info2, VoidHand appInfo)
{
PackedSlipRecord *r1 = (PackedSlipRecord *)rec1;
PackedSlipRecord *r2 = (PackedSlipRecord *)rec2;
Int diff = -1;
if (diff == 0)
{
return 0;
}
if (diff > 0)
{
return 1;
}
if (diff < 0)
{
return -1;
}
return diff;
}
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