pub fn replace_card(
image: &[u8],
card: Option<&[u8]>,
build: Option<&[u8]>,
) -> Result<Vec<u8>, FileError>Expand description
Replace the card (and the build record) of a 0x06 image held in memory:
the front is re-laid out with the new card region; every section is copied
byte for byte. The content hash follows the card.