fn update_timestamp_field(&mut self) {
        let duration = SystemTime::now()
            .duration_since(UNIX_EPOCH)
            .expect("Failed to obtain the current time!");

        let bytes = &duration.as_secs().to_le_bytes();
        self.update_field(bytes, manifest::ROM_EXT_IMAGE_TIMESTAMP_OFFSET);
    }
/// Updates ROM_EXT manifest timestamp field.
///
/// The generated time stamp is u64. Normally time stamp is a signed
/// integer, however there is no risk of overflow into a "negative".
Updates ROM_EXT manifest timestamp field.
The generated time stamp is u64. Normally time stamp is a signed
integer, however there is no risk of overflow into a "negative".
Updates ROM_EXT manifest timestamp field . The generated time stamp is u64 . Normally time stamp is a signed integer however there is no risk of overflow into a " negative " .
fn update_timestamp_field(&mut self) {
        let duration = SystemTime::now()
            .duration_since(UNIX_EPOCH)
            .expect("Failed to obtain the current time!");
        let bytes = &duration.as_secs().to_le_bytes();
        self.update_field(bytes, manifest::ROM_EXT_IMAGE_TIMESTAMP_OFFSET);
    }
fn update_timestamp_field ( & mut self ) { let duration = SystemTime :: now ( ) . duration_since ( UNIX_EPOCH ) . expect ( " " ) ; let bytes = & duration . as_secs ( ) . to_le_bytes ( ) ; self . update_field ( bytes , manifest :: ROM_EXT_IMAGE_TIMESTAMP_OFFSET ) ; }
Updates ROM_EXT manifest timestamp field.
Updates ROM_EXT manifest timestamp field .
&mut self
&mut self