Struct BseReader

pub struct BseReader<T: Read + Seek, F: Fn(&[u8], usize, &str) -> Option<&'static ScriptType>> {
    reader: T,
    header: [u8; 64],
    detect: F,
    pos: u64,
    filename: String,
}

Available on crate features bgi and bgi-arc only.

Fields

reader: T

header: [u8; 64]

detect: F

pos: u64

filename: String

Implementations

impl<T: Read + Seek, F: Fn(&[u8], usize, &str) -> Option<&'static ScriptType>> BseReader<T, F>

pub fn new(reader: T, detect: F, filename: &str) -> Result<Self>

fn decode_header( data: &mut [u8; 64], generator: Box<dyn BseGenerator>, ) -> Result<()>

pub fn is_dsc(&self) -> bool

Trait Implementations

impl<T: Read + Seek, F: Fn(&[u8], usize, &str) -> Option<&'static ScriptType>> ArchiveContent for BseReader<T, F>

fn name(&self) -> &str

Returns the name of the file in the archive.

fn script_type(&self) -> Option<&ScriptType>

Returns the script type if the file is a script.

fn is_script(&self) -> bool

Returns true if the file is a script.

fn data(&mut self) -> Result<Vec<u8>>

Returns the data of the file as a vector of bytes.

fn to_data<'a>(&'a mut self) -> Result<Box<dyn ReadSeek + 'a>>

Returns a reader that supports reading and seeking.

impl<T: Read + Seek, F: Fn(&[u8], usize, &str) -> Option<&'static ScriptType>> Read for BseReader<T, F>

fn read(&mut self, buf: &mut [u8]) -> Result<usize>

Pull some bytes from this source into the specified buffer, returning how many bytes were read.

fn read_vectored(&mut self, bufs: &mut [IoSliceMut<'_>]) -> Result<usize, Error>

Like read, except that it reads into a slice of buffers.

fn is_read_vectored(&self) -> bool

🔬This is a nightly-only experimental API. (can_vector)

Determines if this Reader has an efficient read_vectored implementation.

fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize, Error>

Reads all bytes until EOF in this source, placing them into buf.

fn read_to_string(&mut self, buf: &mut String) -> Result<usize, Error>

Reads all bytes until EOF in this source, appending them to buf.

fn read_exact(&mut self, buf: &mut [u8]) -> Result<(), Error>

Reads the exact number of bytes required to fill buf.

fn read_buf(&mut self, buf: BorrowedCursor<'_>) -> Result<(), Error>

🔬This is a nightly-only experimental API. (read_buf)

Pull some bytes from this source into the specified buffer.

fn read_buf_exact(&mut self, cursor: BorrowedCursor<'_>) -> Result<(), Error>

🔬This is a nightly-only experimental API. (read_buf)

Reads the exact number of bytes required to fill cursor.

fn by_ref(&mut self) -> &mut Self

where Self: Sized,

Creates a “by reference” adaptor for this instance of Read.

fn bytes(self) -> Bytes<Self>

where Self: Sized,

Transforms this Read instance to an Iterator over its bytes.

fn chain<R>(self, next: R) -> Chain<Self, R>

where R: Read, Self: Sized,

Creates an adapter which will chain this stream with another.

fn take(self, limit: u64) -> Take<Self>

where Self: Sized,

Creates an adapter which will read at most limit bytes from it.