1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
/// From Flate2
/// Possible status results of compressing some data or successfully
/// decompressing a block of data.
#[derive(Copy, Clone, PartialEq, Eq, Debug)]
enum Status {
    /// Indicates success.
    ///
    /// Means that more input may be needed but isn't available
    /// and/or there's more output to be written but the output buffer is full.
    Ok,

    /// Indicates that forward progress is not possible due to input or output
    /// buffers being empty.
    ///
    /// For compression it means the input buffer needs some more data or the
    /// output buffer needs to be freed up before trying again.
    ///
    /// For decompression this means that more input is needed to continue or
    /// the output buffer isn't large enough to contain the result. The function
    /// can be called again after fixing both.
    BufError,

    /// Indicates that all input has been consumed and all output bytes have
    /// been written. Decompression/compression should not be called again.
    ///
    /// For decompression with zlib streams the adler-32 of the decompressed
    /// data has also been verified.
    StreamEnd,
}

pub mod inflate;
#[doc(inline)]
pub use inflate::InflateReader;

pub mod deflate;
#[doc(inline)]
pub use deflate::DeflateWriter;