ZipStreamDecompressor

Zlib decoder which supports both gzip and pkzip compressed streams.

Pkzip files are supported only if they contain a single file which is located at the start of the archive, and which contain a complete local file header record (that is, the length and CRC of that file are specified at the start of the archive).

class ZipStreamDecompressor : ZlibStreamDecompressor {

size_t object_pool_index;

class DecompressionException;

this();

void reset();

bool endDecompression();

ubyte[] decompress(const(ubyte)[] data);

}

Constructors

this this(): Constructor

Members

Classes

DecompressionException class DecompressionException: Reusable exception thrown when a zip file cannot be decompressed

Functions

decompress ubyte[] decompress(const(ubyte)[] data): Decompress a chunk of input data
endDecompression bool endDecompression(): Release the resources used for decompression, and perform a consistency check
reset void reset(): Begin processing of a compressed file

Variables

object_pool_index size_t object_pool_index;: Object pool index, allows instances of this type to be stored in a pool.

Inherited Members

From ZlibStreamDecompressor

Encoding alias Encoding = ZlibInput.Encoding: Alias for encoding enum, to avoid public import.
~this ~this(): Destructor. Makes sure the C-allocated stream is destroyed.
start void start(Encoding encoding): Starts decompression of a stream.
end bool end(): Ends decompression of a stream. Releases the C-allocated resources.
decodeChunk void decodeChunk(ubyte[] compressed_chunk, void delegate(ubyte[] decompressed_chunk) output_dg): Decodes a chunk of data from the stream and passes the resulting decompressed data chunks to the provided output delegate. A single input chunk may invoke the output delegate several times.