pub fn write_strings(s: &BlobStrings<'_>, out: &mut Vec<u8>)Expand description
Append the strings region to out, which holds the blob from its first
byte, padded until out is a whole number of 8-byte words.
The padding is not cosmetic: plane records are read as u64s, so the
planes region must begin 8-aligned within the blob. The quantization
regions before this one are 4-byte-element arrays and can leave the offset
merely 4-aligned, which makes this region the place alignment is restored.