PUHYAG7LHWPY7EMV6QC45VGZCWBKDMMR4R7QION2OJXUEWL557VAC
debug!(
"bytes pos {:?} {:?}",
old,
Line {
l: &(chunks[old].l)[..20.min(chunks[old].l.len())],
..chunks[old]
}
);
chunks[old].l.as_ptr() as usize - chunks[0].l.as_ptr() as usize
if old < chunks.len() {
chunks[old].l.as_ptr() as usize - chunks[0].l.as_ptr() as usize
} else {
chunks[old - 1].l.as_ptr() as usize - chunks[0].l.as_ptr() as usize
+ chunks[old - 1].l.len()
}