com.oracle.svm.core.posix.headers

Class ZLib

java.lang.Object

com.oracle.svm.core.posix.headers.ZLib

public class ZLib
extends Object

Definitions manually translated from the C header file zlib.h. We only include this class in the JNI implementation in order to add -lz to the link line.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ZLib.gz_header
static interface	ZLib.z_stream

Constructor Summary

Constructors

Constructor and Description
ZLib()

Method Summary

Modifier and Type	Method and Description
static org.graalvm.word.UnsignedWord	adler32(org.graalvm.word.UnsignedWord adler, org.graalvm.nativeimage.c.type.CCharPointer buf, int len)
static org.graalvm.word.UnsignedWord	crc32(org.graalvm.word.UnsignedWord crc, org.graalvm.nativeimage.c.type.CCharPointer buf, int len)
static int	deflate(ZLib.z_stream strm, int flush)
static int	deflateEnd(ZLib.z_stream strm)
static int	deflateInit2(ZLib.z_stream strm, int level, int method, int windowBits, int memLevel, int strategy)
static int	deflateParams(ZLib.z_stream strm, int level, int strategy)
static int	deflateReset(ZLib.z_stream strm)
static int	deflateSetDictionary(ZLib.z_stream strm, org.graalvm.nativeimage.c.type.CCharPointer dictionary, int dictLength)
static int	inflate(ZLib.z_stream strm, int flush)
static int	inflateEnd(ZLib.z_stream strm)
static int	inflateInit2(ZLib.z_stream strm, int windowBits)
static int	inflateReset(ZLib.z_stream strm)
static int	inflateSetDictionary(ZLib.z_stream strm, org.graalvm.nativeimage.c.type.CCharPointer dictionary, int dictLength)
static int	MAX_WBITS()
static int	Z_ASCII()
static int	Z_BEST_COMPRESSION()
static int	Z_BEST_SPEED()
static int	Z_BINARY()
static int	Z_BLOCK()
static int	Z_BUF_ERROR()
static int	Z_DATA_ERROR()
static int	Z_DEFAULT_COMPRESSION()
static int	Z_DEFAULT_STRATEGY()
static int	Z_DEFLATED()
static int	Z_ERRNO()
static int	Z_FILTERED()
static int	Z_FINISH()
static int	Z_FIXED()
static int	Z_FULL_FLUSH()
static int	Z_HUFFMAN_ONLY()
static int	Z_MEM_ERROR()
static int	Z_NEED_DICT()
static int	Z_NO_COMPRESSION()
static int	Z_NO_FLUSH()
static int	Z_NULL()
static int	Z_OK()
static int	Z_PARTIAL_FLUSH()
static int	Z_RLE()
static int	Z_STREAM_END()
static int	Z_STREAM_ERROR()
static int	Z_SYNC_FLUSH()
static int	Z_TEXT()
static int	Z_UNKNOWN()
static int	Z_VERSION_ERROR()
static byte[]	ZLIB_VERSION()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ZLib

public ZLib()

Method Detail

adler32

public static org.graalvm.word.UnsignedWord adler32(org.graalvm.word.UnsignedWord adler,
                                                    org.graalvm.nativeimage.c.type.CCharPointer buf,
                                                    int len)

crc32

public static org.graalvm.word.UnsignedWord crc32(org.graalvm.word.UnsignedWord crc,
                                                  org.graalvm.nativeimage.c.type.CCharPointer buf,
                                                  int len)

ZLIB_VERSION

public static byte[] ZLIB_VERSION()

deflateInit2

public static int deflateInit2(ZLib.z_stream strm,
                               int level,
                               int method,
                               int windowBits,
                               int memLevel,
                               int strategy)

deflateSetDictionary

public static int deflateSetDictionary(ZLib.z_stream strm,
                                       org.graalvm.nativeimage.c.type.CCharPointer dictionary,
                                       int dictLength)

deflateReset

public static int deflateReset(ZLib.z_stream strm)

deflateEnd

public static int deflateEnd(ZLib.z_stream strm)

deflateParams

public static int deflateParams(ZLib.z_stream strm,
                                int level,
                                int strategy)

deflate

public static int deflate(ZLib.z_stream strm,
                          int flush)

inflateInit2

public static int inflateInit2(ZLib.z_stream strm,
                               int windowBits)

inflateSetDictionary

public static int inflateSetDictionary(ZLib.z_stream strm,
                                       org.graalvm.nativeimage.c.type.CCharPointer dictionary,
                                       int dictLength)

inflateReset

public static int inflateReset(ZLib.z_stream strm)

inflateEnd

public static int inflateEnd(ZLib.z_stream strm)

inflate

public static int inflate(ZLib.z_stream strm,
                          int flush)

MAX_WBITS

public static int MAX_WBITS()

Z_NO_FLUSH

public static int Z_NO_FLUSH()

Z_PARTIAL_FLUSH

public static int Z_PARTIAL_FLUSH()

Z_SYNC_FLUSH

public static int Z_SYNC_FLUSH()

Z_FULL_FLUSH

public static int Z_FULL_FLUSH()

Z_FINISH

public static int Z_FINISH()

Z_BLOCK

public static int Z_BLOCK()

Z_OK

public static int Z_OK()

Z_STREAM_END

public static int Z_STREAM_END()

Z_NEED_DICT

public static int Z_NEED_DICT()

Z_ERRNO

public static int Z_ERRNO()

Z_STREAM_ERROR

public static int Z_STREAM_ERROR()

Z_DATA_ERROR

public static int Z_DATA_ERROR()

Z_MEM_ERROR

public static int Z_MEM_ERROR()

Z_BUF_ERROR

public static int Z_BUF_ERROR()

Z_VERSION_ERROR

public static int Z_VERSION_ERROR()

Z_NO_COMPRESSION

public static int Z_NO_COMPRESSION()

Z_BEST_SPEED

public static int Z_BEST_SPEED()

Z_BEST_COMPRESSION

public static int Z_BEST_COMPRESSION()

Z_DEFAULT_COMPRESSION

public static int Z_DEFAULT_COMPRESSION()

Z_FILTERED

public static int Z_FILTERED()

Z_HUFFMAN_ONLY

public static int Z_HUFFMAN_ONLY()

Z_RLE

public static int Z_RLE()

Z_FIXED

public static int Z_FIXED()

Z_DEFAULT_STRATEGY

public static int Z_DEFAULT_STRATEGY()

Z_BINARY

public static int Z_BINARY()

Z_TEXT

public static int Z_TEXT()

Z_ASCII

public static int Z_ASCII()

Z_UNKNOWN

public static int Z_UNKNOWN()

Z_DEFLATED

public static int Z_DEFLATED()

Z_NULL

public static int Z_NULL()