Remove most LBX headers.

XLbx.h and lbxstr.h are required for libXext to build, and we're not
allowed to remove API from that.

7 files changed, 0 insertions, 555 deletions

diff --git a/Makefile.am b/Makefile.am
index 9bd782a..d57ff93 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -6,13 +6,7 @@ xext_HEADERS = \
         ge.h \
         geproto.h \
         Xge.h \
-	lbxbuf.h \
-	lbxbufstr.h \
-	lbxdeltastr.h \
-	lbximage.h \
-	lbxopts.h \
 	lbxstr.h \
-	lbxzlib.h \
 	MITMisc.h \
 	mitmiscstr.h \
 	multibuf.h \
diff --git a/lbxbuf.h b/lbxbuf.h
deleted file mode 100644
index 63983df..0000000
--- a/lbxbuf.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* $Xorg: lbxbuf.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
-/*
- * Copyright 1988, 1989, 1990, 1994 Network Computing Devices, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and
- * its documentation for any purpose is hereby granted without fee, provided
- * that the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name Network Computing Devices, Inc. not be
- * used in advertising or publicity pertaining to distribution of this 
- * software without specific, written prior permission.
- * 
- * THIS SOFTWARE IS PROVIDED `AS-IS'.  NETWORK COMPUTING DEVICES, INC.,
- * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING WITHOUT
- * LIMITATION ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE, OR NONINFRINGEMENT.  IN NO EVENT SHALL NETWORK
- * COMPUTING DEVICES, INC., BE LIABLE FOR ANY DAMAGES WHATSOEVER, INCLUDING
- * SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING LOSS OF USE,
- * DATA, OR PROFITS, EVEN IF ADVISED OF THE POSSIBILITY THEREOF, AND
- * REGARDLESS OF WHETHER IN AN ACTION IN CONTRACT, TORT OR NEGLIGENCE,
- * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- * SOFTWARE.
- * 
- */
-
-#ifndef _BUFFER_H_
-#define _BUFFER_H_
-
-#define INBUFFER_SIZE		(1 << 13)	/* 8K */
-#define OUTBUFFER_SIZE		(1 << 12)	/* 4K */
-
-#ifndef TRUE
-#define TRUE    1
-#endif
-#ifndef FALSE
-#define FALSE   0
-#endif
-
-typedef struct _zlibbuffer  *ZlibBufferPtr;
-
-#include <X11/Xfuncproto.h>
-
-_XFUNCPROTOBEGIN
-
-extern int  InitZlibBuffer(ZlibBufferPtr b, int size);
-extern void FreeZlibBuffer(ZlibBufferPtr b);
-extern char *ReserveOutBuf(ZlibBufferPtr outbuf, int outlen);
-
-_XFUNCPROTOEND
-
-#endif	/* _BUFFER_H_ */
diff --git a/lbxbufstr.h b/lbxbufstr.h
deleted file mode 100644
index e1a06f6..0000000
--- a/lbxbufstr.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/* $Xorg: lbxbufstr.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
-/*
- * Copyright 1988, 1989, 1990, 1994 Network Computing Devices, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and
- * its documentation for any purpose is hereby granted without fee, provided
- * that the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name Network Computing Devices, Inc. not be
- * used in advertising or publicity pertaining to distribution of this 
- * software without specific, written prior permission.
- * 
- * THIS SOFTWARE IS PROVIDED `AS-IS'.  NETWORK COMPUTING DEVICES, INC.,
- * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING WITHOUT
- * LIMITATION ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE, OR NONINFRINGEMENT.  IN NO EVENT SHALL NETWORK
- * COMPUTING DEVICES, INC., BE LIABLE FOR ANY DAMAGES WHATSOEVER, INCLUDING
- * SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING LOSS OF USE,
- * DATA, OR PROFITS, EVEN IF ADVISED OF THE POSSIBILITY THEREOF, AND
- * REGARDLESS OF WHETHER IN AN ACTION IN CONTRACT, TORT OR NEGLIGENCE,
- * ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
- * SOFTWARE.
- * 
- */
-/* $XFree86$ */
-
-#ifndef _BUFFERSTR_H_
-#define _BUFFERSTR_H_
-
-#include <X11/extensions/lbxbuf.h>
-
-/*
- * ZLIB Input/Output buffer
- */
-typedef struct _zlibbuffer {
-	char 	*bufbase;
-	char	*bufend;
-	char	*bufptr;
-	int  	bufcnt;
-} ZlibBuffer;
-
-#define BYTES_AVAIL(inbuf, len)	\
-	(((inbuf)->bufcnt >= (len)) ? (inbuf)->bufptr : NULL)
-
-#endif	/* _BUFFERSTR_H_ */
diff --git a/lbxdeltastr.h b/lbxdeltastr.h
deleted file mode 100644
index a8e4cb3..0000000
--- a/lbxdeltastr.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/* $Xorg: lbxdeltastr.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
-/*
- * Copyright 1993 Network Computing Devices
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of NCD. not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  NCD. makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * NCD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL NCD.
- * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-
-#ifndef LBX_DELTA_STRUCT_H
-#define LBX_DELTA_STRUCT_H
-
-#define MIN_CACHEABLE_LEN		8
-
-#define DELTA_CACHEABLE(pcache, len)	\
-	((len) > MIN_CACHEABLE_LEN && (len) <= (pcache)->maxDeltasize)
-
-/*
- * An entry in the delta compactor cache
- */
-typedef struct _LBXDeltaElem {
-    int			length;
-    unsigned char	*buf;
-} LBXDeltaElemRec, *LBXDeltaElemPtr;
-
-
-/*
- * Delta compactor cache
- */
-typedef struct _LBXDeltas {
-    unsigned short	nDeltas;
-    unsigned short	maxDeltasize;
-    LBXDeltaElemPtr	deltas;
-    unsigned short	nextDelta;
-    unsigned short	activeDeltas;	/* only needed for outgoing */
-} LBXDeltasRec, *LBXDeltasPtr;
-
-
-/*
- * Motion delta cache
- */
-
-typedef struct {
-    BYTE swapped;
-    BYTE detail;
-    CARD16 sequenceNumber B16;
-    Time time B32;
-    Window root B32, event B32, child B32;
-    INT16 rootX B16, rootY B16, eventX B16, eventY B16;
-    KeyButMask state B16;
-    BOOL sameScreen;		
-} lbxMotionCache;
-
-
-/*
- * Motion delta events
- */
-
-typedef struct {
-    BYTE type;		/* always eventBase + LbxQuickMotionDeltaEvent */
-    CARD8 deltaTime;
-    INT8 deltaX;
-    INT8 deltaY;
-} lbxQuickMotionDeltaEvent;
-#define sz_lbxQuickMotionDeltaEvent 4
-
-typedef struct {
-    BYTE type;		/* always eventBase + LbxEvent */
-    BYTE lbxType;	/* LbxMotionDeltaEvent */
-    INT8 deltaX;
-    INT8 deltaY;
-    CARD16 deltaTime B16;
-    CARD16 deltaSequence B16;
-} lbxMotionDeltaEvent;
-#define sz_lbxMotionDeltaEvent 8
-
-extern int LBXInitDeltaCache ( LBXDeltasPtr pcache, int nDeltas, 
-			       int maxDeltasize );
-extern void LBXFreeDeltaCache ( LBXDeltasPtr pcache );
-extern int LBXDeltaMinDiffs ( LBXDeltasPtr pcache, unsigned char *inmsg, 
-			      int inmsglen, int maxdiff, int *pindex );
-extern void LBXEncodeDelta ( LBXDeltasPtr pcache, unsigned char *inmsg, 
-			     int ndiff, int index, unsigned char *buf );
-extern int LBXDecodeDelta ( LBXDeltasPtr pcache, xLbxDiffItem *deltas, 
-			    int ndiff, int index, unsigned char **buf );
-extern void LBXAddDeltaOut ( LBXDeltasPtr pcache, unsigned char *inmsg, 
-			     int inmsglen );
-extern void LBXAddDeltaIn ( LBXDeltasPtr pcache, unsigned char *inmsg, 
-			    int inmsglen );
-
-#endif /* LBX_DELTA_STRUCT_H */
diff --git a/lbximage.h b/lbximage.h
deleted file mode 100644
index 10627cf..0000000
--- a/lbximage.h
+++ /dev/null
@@ -1,151 +0,0 @@
-/* $Xorg: lbximage.h,v 1.4 2001/02/09 02:03:24 xorgcvs Exp $ */
-
-/******************************************************************************
-
-Copyright 1994, 1998  The Open Group
-
-Permission to use, copy, modify, distribute, and sell this software and its
-documentation for any purpose is hereby granted without fee, provided that
-the above copyright notice appear in all copies and that both that
-copyright notice and this permission notice appear in supporting
-documentation.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-******************************************************************************/
-/* $XFree86: xc/include/extensions/lbximage.h,v 1.4 2001/12/20 19:28:54 tsi Exp $ */
-
-#ifndef _LBX_IMAGE_H_
-#define _LBX_IMAGE_H_
-
-#include <X11/Xfuncproto.h>
-
-_XFUNCPROTOBEGIN
-
-typedef struct _LbxBitmapCompMethod {
-
-    char *methodName;
-    int inited;
-    int methodOpCode;	/* to be filled on reply from server */
-
-    int (*compInit)(
-	void
-    );
-
-    int (*compFunc)(
-	unsigned char *		/* inbuf */,
-	unsigned char *		/* outbuf */,
-	int			/* outbufSize */,
-	int			/* image_bytes */,
-	int			/* pixels_per_line */,
-	int			/* padded_bytes_per_scanline */,
-	int			/* reverse_bits */,
-	int *			/* bytesCompressed */
-    );
-
-    int (*decompFunc)(
-	unsigned char *		/* inbuf */,
-	unsigned char *		/* outbuf */,
-	int			/* image_bytes */,
-	int			/* pixels_per_line */,
-	int			/* padded_bytes_per_scanline */,
-	int			/* reverse_bits */
-    );
-
-} LbxBitmapCompMethod;
-
-
-#define LBX_MAX_DEPTHS 5
-
-typedef struct _LbxPixmapCompMethod {
-
-    char *methodName;
-    unsigned formatMask;
-    int depthCount;
-    int depths[LBX_MAX_DEPTHS];
-    int inited;
-    int methodOpCode;	/* to be filled on reply from server */
-
-    int (*compInit)(
-	void
-    );
-
-    int (*compFunc)(
-	char *			/* inbuf */,
-	char *			/* outbuf */,
-	int			/* outbufSize */,
-	int			/* format */,
-	int			/* depth */,
-	int			/* num_scan_lines */,
-	int			/* scan_line_size */,
-	int *			/* bytesCompressed */
-    );
-
-    int (*decompFunc)(
-	char *			/* inbuf */,
-	char *			/* outbuf */,
-	int			/* num_scan_lines */,
-	int			/* scan_line_size */
-    );
-
-} LbxPixmapCompMethod;
-
-
-extern int LbxImageEncodePackBits (
-char *			/* inbuf */,
-char *			/* outbuf */,
-int			/* outbufSize */,
-int			/* format */,
-int			/* depth */,
-int			/* num_scan_lines */,
-int			/* scan_line_size */,
-int *			/* bytesCompressed */
-);
-
-extern int LbxImageEncodeFaxG42D (
-unsigned char *		/* inbuf */,
-unsigned char *		/* outbuf */,
-int			/* outbufSize */,
-int			/* image_bytes */,
-int			/* pixels_per_line */,
-int			/* padded_bytes_per_scanline */,
-int			/* reverse_bits */,
-int *			/* bytesCompressed */
-);
-
-extern int LbxImageDecodePackBits (
-char *			/* inbuf */,
-char *			/* outbuf */,
-int			/* num_scan_lines */,
-int			/* scan_line_size */
-);
-
-extern int LbxImageDecodeFaxG42D (
-unsigned char *		/* inbuf */,
-unsigned char *		/* outbuf */,
-int			/* image_bytes */,
-int			/* pixels_per_line */,
-int			/* padded_bytes_per_scanline */,
-int			/* reverse_bits */
-);
-
-_XFUNCPROTOEND
-
-#define LBX_IMAGE_COMPRESS_SUCCESS		0
-#define LBX_IMAGE_COMPRESS_NO_SUPPORT		1
-#define LBX_IMAGE_COMPRESS_BAD_MALLOC		2
-#define LBX_IMAGE_COMPRESS_NOT_WORTH_IT		3
-
-#endif /* _LBX_IMAGE_H_ */
diff --git a/lbxopts.h b/lbxopts.h
deleted file mode 100644
index 02e87fd..0000000
--- a/lbxopts.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/* $Xorg: lbxopts.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
-/*
- * Copyright 1994 Network Computing Devices, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and
- * its documentation for any purpose is hereby granted without fee, provided
- * that the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name Network Computing Devices, Inc. not be
- * used in advertising or publicity pertaining to distribution of this
- * software without specific, written prior permission.
- *
- * THIS SOFTWARE IS PROVIDED `AS-IS'.  NETWORK COMPUTING DEVICES, INC.,
- * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING WITHOUT
- * LIMITATION ALL IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE, OR NONINFRINGEMENT.  IN NO EVENT SHALL NETWORK
- * COMPUTING DEVICES, INC., BE LIABLE FOR ANY DAMAGES WHATSOEVER, INCLUDING
- * SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, INCLUDING LOSS OF USE, DATA,
- * OR PROFITS, EVEN IF ADVISED OF THE POSSIBILITY THEREOF, AND REGARDLESS OF
- * WHETHER IN AN ACTION IN CONTRACT, TORT OR NEGLIGENCE, ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
-/* $XFree86: xc/include/extensions/lbxopts.h,v 1.5 2001/01/17 17:53:21 dawes Exp $ */
-
-#ifndef _LBX_OPTS_H_
-#define _LBX_OPTS_H_
-
-/*
- * Negotiable configuration options
- */
-#define LBX_OPT_DELTA_PROXY		0
-#define LBX_OPT_DELTA_SERVER		1
-#define LBX_OPT_STREAM_COMP		2
-#define LBX_OPT_BITMAP_COMP		3
-#define LBX_OPT_PIXMAP_COMP		4
-#define LBX_OPT_MSG_COMP		5	/* aka "squishing" */
-#define LBX_OPT_USE_TAGS		6
-#define LBX_OPT_CMAP_ALL		7
-#define LBX_OPT_EXTENSION		255
-
-/*
- * Length fields are encoded in 1 or 3 bytes
- */
-#define LBX_OPT_SMALLLEN_SIZE		1
-#define LBX_OPT_BIGLEN_SIZE		3
-#define LBX_OPT_BIGLEN_MIN		256
-
-#define LBX_OPT_DECODE_LEN(p, len, size) \
-    if ((p)[0]) { \
-	(len) = (p)[0]; \
-	(size) = LBX_OPT_SMALLLEN_SIZE; \
-    } \
-    else { \
-	(len) = ((LBX_OPT_BIGLEN_MIN + (p)[1]) << 8) | (p)[2]; \
-	(size) = LBX_OPT_BIGLEN_SIZE; \
-    }
-
-/*
- * Option header lengths
- */
-#define LBX_OPT_SMALLHDR_LEN		(1 + LBX_OPT_SMALLLEN_SIZE)
-#define LBX_OPT_BIGHDR_LEN		(1 + LBX_OPT_BIGLEN_SIZE)
-
-/*
- * Delta compression parameters
- */
-#define LBX_OPT_DELTA_REQLEN		6
-#define LBX_OPT_DELTA_REPLYLEN		2
-#define LBX_OPT_DELTA_NCACHE_DFLT	16
-#define LBX_OPT_DELTA_MSGLEN_MIN	32
-#define LBX_OPT_DELTA_MSGLEN_DFLT	64
-
-
-/*
- * Stream compression opts
- */
-
-#include <sys/types.h>
-
-#if defined(WIN32) || (defined(USG) && !defined(CRAY) && !defined(umips) && !defined(MOTOROLA) && !defined(uniosu) && !defined(__sxg__))
-
-struct iovec {
-    caddr_t iov_base;
-    int iov_len;
-};
-
-#else
-#ifndef Lynx
-#include <sys/uio.h>
-#else
-#include <uio.h>
-#endif
-#endif
-
-typedef void *LbxStreamCompHandle;
-
-typedef struct _LbxStreamOpts {
-    LbxStreamCompHandle	(*streamCompInit)(int fd, pointer arg);
-    pointer		streamCompArg;
-    int			(*streamCompStuffInput)(
-			    int fd,
-			    unsigned char *buf,
-			    int buflen
-			);
-    int			(*streamCompInputAvail)(
-			    int fd
-			);
-    int			(*streamCompFlush)(
-			    int fd
-			);
-    int			(*streamCompRead)(
-			    int fd,
-			    unsigned char *buf,
-			    int buflen
-			);
-    int         	(*streamCompWriteV)(
-			    int fd,
-			    struct iovec *iov,
-			    int iovcnt
-			);
-    void		(*streamCompOn)(
-			    int fd
-			);
-    void		(*streamCompOff)(
-			    int fd
-			);
-    void		(*streamCompFreeHandle)(
-			    LbxStreamCompHandle handle
-			);
-} LbxStreamOpts;
-
-#endif /* _LBX_OPTS_H_ */
diff --git a/lbxzlib.h b/lbxzlib.h
deleted file mode 100644
index dc21837..0000000
--- a/lbxzlib.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* $Xorg: lbxzlib.h,v 1.3 2000/08/18 04:05:45 coskrey Exp $ */
-/*
- * Copyright 1993 Network Computing Devices
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that
- * copyright notice and this permission notice appear in supporting
- * documentation, and that the name of NCD. not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  NCD. makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *
- * NCD. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL NCD.
- * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
- * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN 
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * Author:  Dale Tonogai, Network Computing Devices
- */
-
-#ifndef _ZLIB_H_
-#define _ZLIB_H_
-
-#define ZLIB_STRCOMP_OPT	"XC-ZLIB"
-#define ZLIB_STRCOMP_OPT_LEN	7
-
-#define ZLIB_PACKET_HDRLEN	2
-#define ZLIB_MAX_DATALEN	0xfff
-#define ZLIB_MAX_PLAIN		270
-#define ZLIB_MAX_OUTLEN		(ZLIB_MAX_PLAIN << 1)
-
-#define ZLIB_COMPRESS_FLAG	0x80
-#define ZLIB_DATALEN_MASK	0x0f
-
-#define ZLIB_PUT_PKTHDR(p, len, compflag) \
-    { \
-	(p)[0] = ((unsigned)(len)) >> 8 | ((compflag) ? ZLIB_COMPRESS_FLAG : 0);\
-	(p)[1] = (len) & 0xff; \
-    }
-
-#define ZLIB_GET_DATALEN(p) \
-	((((unsigned)((p)[0] & ZLIB_DATALEN_MASK)) << 8) | (unsigned)(p)[1])
-
-#define ZLIB_COMPRESSED(p) ((p)[0] & ZLIB_COMPRESS_FLAG)
-
-struct ZlibInfo;
-
-extern void * ZlibInit ( int fd, int level );
-extern void ZlibFree ( struct ZlibInfo *comp );
-extern int ZlibFlush ( int fd );
-extern int ZlibStuffInput ( int fd, unsigned char *buffer, int buflen );
-extern void ZlibCompressOn ( int fd );
-extern void ZlibCompressOff ( int fd );
-extern int ZlibWrite ( int fd, unsigned char *buffer, int buflen );
-extern int ZlibWriteV ( int fd, struct iovec *iov, int iovcnt );
-extern int ZlibRead ( int fd, unsigned char *buffer, int buflen );
-extern int ZlibInputAvail ( int fd );
-
-
-#endif /* _ZLIB_H_ */