Struct Rcvbp 

pub struct Rcvbp {
    pub version: u32,
    pub records: Vec<Record>,
}

Fields

version: u32

records: Vec<Record>

Implementations

impl Rcvbp

pub fn load(path: impl AsRef<Path>) -> Result<Self>

pub fn from_bytes(d: &[u8]) -> Result<Self>

pub fn find(&self, rtype: u16) -> Option<&Record>

pub fn geometry(&self) -> Option<(u16, u16)>

Cabinet geometry from the 0x0aca record: (width, scan). Panel height is not stored directly; it is scan * data groups.

pub fn main_geometry(&self) -> Option<(u8, u8)>

Width/scan from the main 0x0a01 parameter block: (width, scan).

pub fn find_by_id(&self, id: u8) -> Option<&Record>

The first record with this id byte, whatever container marker it carries (see Record::id).

pub fn record_01(&self) -> Option<&Record>

The main parameter record.

pub fn scan(&self) -> Option<u8>

Scan denominator (16, 32, 64) at record 0x01 +0x020. The byte at +0x001 is stored module height, not scan.

pub fn find_mut(&mut self, rtype: u16) -> Option<&mut Record>

pub fn upsert(&mut self, rtype: u16, payload: Vec<u8>)

Replace a record’s payload, or append the record if absent.

New records are inserted before the trailing geometry record when there is one, matching where vendor files place them.

pub fn remove(&mut self, rtype: u16) -> bool

pub fn to_blob(&self) -> Result<Vec<u8>>

Serialise the records back into a record stream.

Errors

Fails if a record is too large for the 16-bit length field.

pub fn to_file_bytes(&self) -> Result<Vec<u8>>

Serialise to a complete .rcvbp file in the compressed variant.

Errors

Fails if a record cannot be encoded or compression fails.

pub fn save(&self, path: impl AsRef<Path>) -> Result<()>

Write a .rcvbp file.

Errors

Fails if serialisation or the write fails.

Trait Implementations

impl Clone for Rcvbp

fn clone(&self) -> Rcvbp

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Rcvbp

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Rcvbp

impl PartialEq for Rcvbp

fn eq(&self, other: &Rcvbp) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Rcvbp