1 files changed, 1276 insertions, 0 deletions

diff --git a/net/rsync/files/patch-zlib-1.1.3 b/net/rsync/files/patch-zlib-1.1.3
new file mode 100644
index 000000000000..3f9e7bb7a738
--- /dev/null
+++ b/net/rsync/files/patch-zlib-1.1.3
@@ -0,0 +1,1276 @@
+diff -ru2 ../zlib-1.1.2/ChangeLog ./ChangeLog
+--- ../zlib-1.1.2/ChangeLog	Thu Mar 19 02:56:03 1998
++++ ./zlib/ChangeLog	Thu Jul  9 09:04:19 1998
+@@ -2,4 +2,52 @@
+ 		ChangeLog file for zlib
+ 
++Changes in 1.1.3 (9 July 1998)
++- fix "an inflate input buffer bug that shows up on rare but persistent
++  occasions" (Mark)
++- fix gzread and gztell for concatenated .gz files (Didier Le Botlan)
++- fix gzseek(..., SEEK_SET) in write mode
++- fix crc check after a gzeek (Frank Faubert)
++- fix miniunzip when the last entry in a zip file is itself a zip file
++  (J Lillge)
++- add contrib/asm586 and contrib/asm686 (Brian Raiter)
++  See http://www.muppetlabs.com/~breadbox/software/assembly.html
++- add support for Delphi 3 in contrib/delphi (Bob Dellaca)
++- add support for C++Builder 3 and Delphi 3 in contrib/delphi2 (Davide Moretti)
++- do not exit prematurely in untgz if 0 at start of block (Magnus Holmgren)
++- use macro EXTERN instead of extern to support DLL for BeOS (Sander Stoks)
++- added a FAQ file
++
++- Support gzdopen on Mac with Metrowerks (Jason Linhart)
++- Do not redefine Byte on Mac (Brad Pettit & Jason Linhart)
++- define SEEK_END too if SEEK_SET is not defined (Albert Chin-A-Young)
++- avoid some warnings with Borland C (Tom Tanner)
++- fix a problem in contrib/minizip/zip.c for 16-bit MSDOS (Gilles Vollant)
++- emulate utime() for WIN32 in contrib/untgz  (Gilles Vollant)
++- allow several arguments to configure (Tim Mooney, Frodo Looijaard)
++- use libdir and includedir in Makefile.in (Tim Mooney)
++- support shared libraries on OSF1 V4 (Tim Mooney)
++- remove so_locations in "make clean"  (Tim Mooney)
++- fix maketree.c compilation error (Glenn, Mark)
++- Python interface to zlib now in Python 1.5 (Jeremy Hylton)
++- new Makefile.riscos (Rich Walker)
++- initialize static descriptors in trees.c for embedded targets (Nick Smith)
++- use "foo-gz" in example.c for RISCOS and VMS (Nick Smith)
++- add the OS/2 files in Makefile.in too (Andrew Zabolotny)
++- fix fdopen and halloc macros for Microsoft C 6.0 (Tom Lane)
++- fix maketree.c to allow clean compilation of inffixed.h (Mark)
++- fix parameter check in deflateCopy (Gunther Nikl)
++- cleanup trees.c, use compressed_len only in debug mode (Christian Spieler)
++- Many portability patches by Christian Spieler:
++  . zutil.c, zutil.h: added "const" for zmem*
++  . Make_vms.com: fixed some typos
++  . Make_vms.com: msdos/Makefile.*: removed zutil.h from some dependency lists
++  . msdos/Makefile.msc: remove "default rtl link library" info from obj files
++  . msdos/Makefile.*: use model-dependent name for the built zlib library
++  . msdos/Makefile.emx, nt/Makefile.emx, nt/Makefile.gcc:
++     new makefiles, for emx (DOS/OS2), emx&rsxnt and mingw32 (Windows 9x / NT)
++- use define instead of typedef for Bytef also for MSC small/medium (Tom Lane)
++- replace __far with _far for better portability (Christian Spieler, Tom Lane)
++- fix test for errno.h in configure (Tim Newsham)
++
+ Changes in 1.1.2 (19 March 98)
+ - added contrib/minzip, mini zip and unzip based on zlib (Gilles Vollant)
+diff -ru2 ../zlib-1.1.2/Makefile ./Makefile
+--- ../zlib-1.1.2/Makefile	Thu Mar 19 06:55:01 1998
++++ ./zlib/Makefile	Thu Jul  9 09:07:18 1998
+@@ -23,6 +23,7 @@
+ LDFLAGS=-L. -lz
+ LDSHARED=$(CC)
++CPP=$(CC) -E
+ 
+-VER=1.1.2
++VER=1.1.3
+ LIBS=libz.a
+ SHAREDLIB=libz.so
+@@ -35,19 +36,25 @@
+ prefix = /usr/local
+ exec_prefix = ${prefix}
++libdir = ${exec_prefix}/lib
++includedir = ${prefix}/include
+ 
+ OBJS = adler32.o compress.o crc32.o gzio.o uncompr.o deflate.o trees.o \
+        zutil.o inflate.o infblock.o inftrees.o infcodes.o infutil.o inffast.o
+ 
++OBJA =
++# to use the asm code: make OBJA=match.o
++
+ TEST_OBJS = example.o minigzip.o
+ 
+-DISTFILES = README INDEX ChangeLog configure Make*[a-z0-9] *.[ch] descrip.mms \
++DISTFILES = README FAQ INDEX ChangeLog configure Make*[a-z0-9] *.[ch] *.mms \
+   algorithm.txt zlib.3 msdos/Make*[a-z0-9] msdos/zlib.def msdos/zlib.rc \
+-  nt/Makefile.nt nt/zlib.dnt amiga/Make*.??? contrib/README.contrib \
+-  contrib/*.txt contrib/asm386/*.asm contrib/asm386/*.c \
+-  contrib/asm386/*.bat contrib/asm386/zlibvc.d?? contrib/iostream/*.cpp \
++  nt/Make*[a-z0-9] nt/zlib.dnt amiga/Make*.??? os2/M*.os2 os2/zlib.def \
++  contrib/RE*.contrib contrib/*.txt contrib/asm386/*.asm contrib/asm386/*.c \
++  contrib/asm386/*.bat contrib/asm386/zlibvc.d?? contrib/asm[56]86/*.?86 \
++  contrib/asm[56]86/*.S contrib/iostream/*.cpp \
+   contrib/iostream/*.h  contrib/iostream2/*.h contrib/iostream2/*.cpp \
+   contrib/untgz/Makefile contrib/untgz/*.c contrib/untgz/*.w32 \
+-  contrib/minizip/[CM]*[pe] contrib/minizip/*.[ch] contrib/minizip/*.[td]??
+-
++  contrib/minizip/[CM]*[pe] contrib/minizip/*.[ch] contrib/minizip/*.[td]?? \
++  contrib/delphi*/*.???
+ 
+ all: example minigzip
+@@ -63,8 +70,14 @@
+ 	fi
+ 
+-libz.a: $(OBJS)
+-	$(AR) $@ $(OBJS)
++libz.a: $(OBJS) $(OBJA)
++	$(AR) $@ $(OBJS) $(OBJA)
+ 	-@ ($(RANLIB) $@ || true) >/dev/null 2>&1
+ 
++match.o: match.S
++	$(CPP) match.S > _match.s
++	$(CC) -c _match.s
++	mv _match.o match.o
++	rm -f _match.s
++
+ $(SHAREDLIB).$(VER): $(OBJS)
+ 	$(LDSHARED) -o $@ $(OBJS)
+@@ -80,12 +93,12 @@
+ 
+ install: $(LIBS)
+-	-@if [ ! -d $(prefix)/include  ]; then mkdir $(prefix)/include; fi
+-	-@if [ ! -d $(exec_prefix)/lib ]; then mkdir $(exec_prefix)/lib; fi
+-	cp zlib.h zconf.h $(prefix)/include
+-	chmod 644 $(prefix)/include/zlib.h $(prefix)/include/zconf.h
+-	cp $(LIBS) $(exec_prefix)/lib
+-	cd $(exec_prefix)/lib; chmod 755 $(LIBS)
+-	-@(cd $(exec_prefix)/lib; $(RANLIB) libz.a || true) >/dev/null 2>&1
+-	cd $(exec_prefix)/lib; if test -f $(SHAREDLIB).$(VER); then \
++	-@if [ ! -d $(includedir)  ]; then mkdir $(includedir); fi
++	-@if [ ! -d $(libdir) ]; then mkdir $(libdir); fi
++	cp zlib.h zconf.h $(includedir)
++	chmod 644 $(includedir)/zlib.h $(includedir)/zconf.h
++	cp $(LIBS) $(libdir)
++	cd $(libdir); chmod 755 $(LIBS)
++	-@(cd $(libdir); $(RANLIB) libz.a || true) >/dev/null 2>&1
++	cd $(libdir); if test -f $(SHAREDLIB).$(VER); then \
+ 	  rm -f $(SHAREDLIB) $(SHAREDLIB).1; \
+ 	  ln -s $(SHAREDLIB).$(VER) $(SHAREDLIB); \
+@@ -97,5 +110,5 @@
+ 
+ uninstall:
+-	cd $(prefix)/include; \
++	cd $(includedir); \
+ 	v=$(VER); \
+ 	if test -f zlib.h; then \
+@@ -103,5 +116,5 @@
+           rm -f zlib.h zconf.h; \
+ 	fi; \
+-	cd $(exec_prefix)/lib; rm -f libz.a; \
++	cd $(libdir); rm -f libz.a; \
+ 	if test -f $(SHAREDLIB).$$v; then \
+ 	  rm -f $(SHAREDLIB).$$v $(SHAREDLIB) $(SHAREDLIB).1; \
+@@ -109,5 +122,6 @@
+ 
+ clean:
+-	rm -f *.o *~ example minigzip libz.a libz.so* foo.gz
++	rm -f *.o *~ example minigzip libz.a libz.so* foo.gz so_locations \
++	   _match.s maketree
+ 
+ distclean:	clean
+diff -ru2 ../zlib-1.1.2/README ./README
+--- ../zlib-1.1.2/README	Thu Mar 19 06:46:31 1998
++++ ./zlib/README	Thu Jul  9 09:04:32 1998
+@@ -1,3 +1,3 @@
+-zlib 1.1.2 is a general purpose data compression library.  All the code
++zlib 1.1.3 is a general purpose data compression library.  All the code
+ is thread safe.  The data format used by the zlib library
+ is described by RFCs (Request for Comments) 1950 to 1952 in the files 
+@@ -15,33 +15,39 @@
+ To compile all files and run the test program, follow the instructions
+ given at the top of Makefile. In short "make test; make install"
+-should work for most machines.  For MSDOS, use one of the special
+-makefiles such as Makefile.msc; for VMS, use Make_vms.com or descrip.mms.
++should work for most machines. For Unix: "configure; make test; make install"
++For MSDOS, use one of the special makefiles such as Makefile.msc.
++For VMS, use Make_vms.com or descrip.mms.
+ 
+-Questions about zlib should be sent to <zlib@quest.jpl.nasa.gov> or,
+-if this fails, to the addresses given below in the Copyright section.
++Questions about zlib should be sent to <zlib@quest.jpl.nasa.gov>, or to
++Gilles Vollant <info@winimage.com> for the Windows DLL version.
+ The zlib home page is http://www.cdrom.com/pub/infozip/zlib/
+ The official zlib ftp site is ftp://ftp.cdrom.com/pub/infozip/zlib/
++Before reporting a problem, please check those sites to verify that
++you have the latest version of zlib; otherwise get the latest version and
++check whether the problem still exists or not.
++
+ Mark Nelson <markn@tiny.com> wrote an article about zlib for the Jan. 1997
+ issue of  Dr. Dobb's Journal; a copy of the article is available in
+ http://web2.airmail.net/markn/articles/zlibtool/zlibtool.htm
+ 
+-The changes made in version 1.1.2 are documented in the file ChangeLog.
+-The main changes since 1.1.1 are:
++The changes made in version 1.1.3 are documented in the file ChangeLog.
++The main changes since 1.1.2 are:
+ 
+-- added contrib/minzip, mini zip and unzip based on zlib (Gilles Vollant)
+-  See http://www.winimage.com/zLibDll/unzip.html
+-- preinitialize the inflate tables for fixed codes, to make the code
+-  completely thread safe (Mark)
+-- some simplifications and slight speed-up to the inflate code (Mark)
+-- fix gzeof on non-compressed files (Allan Schrum)
+-- add -std1 option in configure for OSF1 to fix gzprintf (Martin Mokrejs)
+-- use default value of 4K for Z_BUFSIZE for 16-bit MSDOS (Tim Wegner + Glenn)
+-- added os2/Makefile.def and os2/zlib.def (Andrew Zabolotny)
+-- add shared lib support for UNIX_SV4.2MP (MATSUURA Takanori)
+-- do not wrap extern "C" around system includes (Tom Lane)
+-- added amiga/Makefile.pup for Amiga powerUP SAS/C PPC (Andreas Kleinert)
+-- allow "make install prefix=..." even after configure (Glenn Randers-Pehrson)
+-- allow "configure --prefix $HOME" (Tim Mooney)
++- fix "an inflate input buffer bug that shows up on rare but persistent
++  occasions" (Mark)
++- fix gzread and gztell for concatenated .gz files (Didier Le Botlan)
++- fix gzseek(..., SEEK_SET) in write mode
++- fix crc check after a gzeek (Frank Faubert)
++- fix miniunzip when the last entry in a zip file is itself a zip file
++  (J Lillge)
++- add contrib/asm586 and contrib/asm686 (Brian Raiter)
++  See http://www.muppetlabs.com/~breadbox/software/assembly.html
++- add support for Delphi 3 in contrib/delphi (Bob Dellaca)
++- add support for C++Builder 3 and Delphi 3 in contrib/delphi2 (Davide Moretti)
++- do not exit prematurely in untgz if 0 at start of block (Magnus Holmgren)
++- use macro EXTERN instead of extern to support DLL for BeOS (Sander Stoks)
++- added a FAQ file
+ 
++plus many changes for portability.
+ 
+ Unsupported third party contributions are provided in directory "contrib".
+@@ -56,6 +62,6 @@
+ 
+ A Python interface to zlib written by A.M. Kuchling <amk@magnet.com>
+-is available from the Python Software Association sites, such as:
+-ftp://ftp.python.org/pub/python/contrib/Encoding/zlib*.tar.gz
++is available in Python 1.5 and later versions, see
++http://www.python.org/doc/lib/module-zlib.html
+ 
+ A zlib binding for TCL written by Andreas Kupries <a.kupries@westend.com>
+@@ -78,6 +84,6 @@
+   From Visual Basic, you can call the DLL functions which do not take
+   a structure as argument: compress, uncompress and all gz* functions.
+-  See contrib/visual-basic.txt for more information.
+-  I don't know how to handle structures in Visual Basic, sorry.
++  See contrib/visual-basic.txt for more information, or get
++  http://www.tcfb.com/dowseware/cmp-z-it.zip
+ 
+ - For 64-bit Irix, deflate.c must be compiled without any optimization.
+@@ -94,12 +100,11 @@
+   with other compilers. Use "make test" to check your compiler.
+ 
+-- For shared memory multiprocessors, the decompression code assumes that
+-  writes to pointers are atomic. Also the functions zalloc and zfree passed
+-  to deflateInit must be multi-threaded in this case.
+-
+ - gzdopen is not supported on RISCOS, BEOS and by some Mac compilers.
+ 
+ - For Turbo C the small model is supported only with reduced performance to
+   avoid any far allocation; it was tested with -DMAX_WBITS=11 -DMAX_MEM_LEVEL=3
++
++- For PalmOs, see http://www.cs.uit.no/~perm/PASTA/pilot/software.html
++  Per Harald Myrvang <perm@stud.cs.uit.no>
+ 
+ 
+diff -ru2 ../zlib-1.1.2/deflate.c ./deflate.c
+--- ../zlib-1.1.2/deflate.c	Thu Mar 19 06:47:47 1998
++++ ./zlib/deflate.c	Thu Jul  9 09:06:12 1998
+@@ -53,5 +53,5 @@
+ 
+ const char deflate_copyright[] =
+-   " deflate 1.1.2 Copyright 1995-1998 Jean-loup Gailly ";
++   " deflate 1.1.3 Copyright 1995-1998 Jean-loup Gailly ";
+ /*
+   If you use the zlib library in a product, an acknowledgment is welcome
+@@ -609,9 +609,11 @@
+     ushf *overlay;
+ 
+-    ss = source->state;
+ 
+-    if (source == Z_NULL || dest == Z_NULL || ss == Z_NULL) {
++    if (source == Z_NULL || dest == Z_NULL || source->state == Z_NULL) {
+         return Z_STREAM_ERROR;
+     }
++
++    ss = source->state;
++
+     *dest = *source;
+ 
+diff -ru2 ../zlib-1.1.2/deflate.h ./deflate.h
+--- ../zlib-1.1.2/deflate.h	Fri Feb 27 12:10:54 1998
++++ ./zlib/deflate.h	Wed Jul  8 09:30:19 1998
+@@ -231,10 +231,10 @@
+     ulg opt_len;        /* bit length of current block with optimal trees */
+     ulg static_len;     /* bit length of current block with static trees */
+-    ulg compressed_len; /* total bit length of compressed file */
+     uInt matches;       /* number of string matches in current block */
+     int last_eob_len;   /* bit length of EOB code for last block */
+ 
+ #ifdef DEBUG
+-    ulg bits_sent;      /* bit length of the compressed data */
++    ulg compressed_len; /* total bit length of compressed file mod 2^32 */
++    ulg bits_sent;      /* bit length of compressed data sent mod 2^32 */
+ #endif
+ 
+@@ -269,5 +269,5 @@
+ void _tr_init         OF((deflate_state *s));
+ int  _tr_tally        OF((deflate_state *s, unsigned dist, unsigned lc));
+-ulg  _tr_flush_block  OF((deflate_state *s, charf *buf, ulg stored_len,
++void _tr_flush_block  OF((deflate_state *s, charf *buf, ulg stored_len,
+ 			  int eof));
+ void _tr_align        OF((deflate_state *s));
+diff -ru2 ../zlib-1.1.2/infblock.c ./infblock.c
+--- ../zlib-1.1.2/infblock.c	Mon Mar 16 10:11:41 1998
++++ ./zlib/infblock.c	Mon Jun  8 10:06:16 1998
+@@ -346,11 +346,4 @@
+         break;
+       }
+-      if (k > 7)              /* return unused byte, if any */
+-      {
+-        Assert(k < 16, "inflate_codes grabbed too many bytes")
+-        k -= 8;
+-        n++;
+-        p--;                    /* can always return one */
+-      }
+       s->mode = DRY;
+     case DRY:
+diff -ru2 ../zlib-1.1.2/infcodes.c ./infcodes.c
+--- ../zlib-1.1.2/infcodes.c	Mon Mar 16 10:10:33 1998
++++ ./zlib/infcodes.c	Mon Jun  8 10:06:16 1998
+@@ -222,4 +222,11 @@
+       break;
+     case WASH:          /* o: got eob, possibly more output */
++      if (k > 7)        /* return unused byte, if any */
++      {
++        Assert(k < 16, "inflate_codes grabbed too many bytes")
++        k -= 8;
++        n++;
++        p--;            /* can always return one */
++      }
+       FLUSH
+       if (s->read != s->write)
+diff -ru2 ../zlib-1.1.2/inffixed.h ./inffixed.h
+--- ../zlib-1.1.2/inffixed.h	Mon Mar 16 10:23:53 1998
++++ ./zlib/inffixed.h	Tue Jun 16 04:29:49 1998
+@@ -11,115 +11,141 @@
+ local uInt fixed_bd = 5;
+ local inflate_huft fixed_tl[] = {
+-    {{96,7},256}, {{0,8},80}, {{0,8},16}, {{84,8},115}, {{82,7},31},
+-    {{0,8},112}, {{0,8},48}, {{0,9},192}, {{80,7},10}, {{0,8},96},
+-    {{0,8},32}, {{0,9},160}, {{0,8},0}, {{0,8},128}, {{0,8},64},
+-    {{0,9},224}, {{80,7},6}, {{0,8},88}, {{0,8},24}, {{0,9},144},
+-    {{83,7},59}, {{0,8},120}, {{0,8},56}, {{0,9},208}, {{81,7},17},
+-    {{0,8},104}, {{0,8},40}, {{0,9},176}, {{0,8},8}, {{0,8},136},
+-    {{0,8},72}, {{0,9},240}, {{80,7},4}, {{0,8},84}, {{0,8},20},
+-    {{85,8},227}, {{83,7},43}, {{0,8},116}, {{0,8},52}, {{0,9},200},
+-    {{81,7},13}, {{0,8},100}, {{0,8},36}, {{0,9},168}, {{0,8},4},
+-    {{0,8},132}, {{0,8},68}, {{0,9},232}, {{80,7},8}, {{0,8},92},
+-    {{0,8},28}, {{0,9},152}, {{84,7},83}, {{0,8},124}, {{0,8},60},
+-    {{0,9},216}, {{82,7},23}, {{0,8},108}, {{0,8},44}, {{0,9},184},
+-    {{0,8},12}, {{0,8},140}, {{0,8},76}, {{0,9},248}, {{80,7},3},
+-    {{0,8},82}, {{0,8},18}, {{85,8},163}, {{83,7},35}, {{0,8},114},
+-    {{0,8},50}, {{0,9},196}, {{81,7},11}, {{0,8},98}, {{0,8},34},
+-    {{0,9},164}, {{0,8},2}, {{0,8},130}, {{0,8},66}, {{0,9},228},
+-    {{80,7},7}, {{0,8},90}, {{0,8},26}, {{0,9},148}, {{84,7},67},
+-    {{0,8},122}, {{0,8},58}, {{0,9},212}, {{82,7},19}, {{0,8},106},
+-    {{0,8},42}, {{0,9},180}, {{0,8},10}, {{0,8},138}, {{0,8},74},
+-    {{0,9},244}, {{80,7},5}, {{0,8},86}, {{0,8},22}, {{192,8},0},
+-    {{83,7},51}, {{0,8},118}, {{0,8},54}, {{0,9},204}, {{81,7},15},
+-    {{0,8},102}, {{0,8},38}, {{0,9},172}, {{0,8},6}, {{0,8},134},
+-    {{0,8},70}, {{0,9},236}, {{80,7},9}, {{0,8},94}, {{0,8},30},
+-    {{0,9},156}, {{84,7},99}, {{0,8},126}, {{0,8},62}, {{0,9},220},
+-    {{82,7},27}, {{0,8},110}, {{0,8},46}, {{0,9},188}, {{0,8},14},
+-    {{0,8},142}, {{0,8},78}, {{0,9},252}, {{96,7},256}, {{0,8},81},
+-    {{0,8},17}, {{85,8},131}, {{82,7},31}, {{0,8},113}, {{0,8},49},
+-    {{0,9},194}, {{80,7},10}, {{0,8},97}, {{0,8},33}, {{0,9},162},
+-    {{0,8},1}, {{0,8},129}, {{0,8},65}, {{0,9},226}, {{80,7},6},
+-    {{0,8},89}, {{0,8},25}, {{0,9},146}, {{83,7},59}, {{0,8},121},
+-    {{0,8},57}, {{0,9},210}, {{81,7},17}, {{0,8},105}, {{0,8},41},
+-    {{0,9},178}, {{0,8},9}, {{0,8},137}, {{0,8},73}, {{0,9},242},
+-    {{80,7},4}, {{0,8},85}, {{0,8},21}, {{80,8},258}, {{83,7},43},
+-    {{0,8},117}, {{0,8},53}, {{0,9},202}, {{81,7},13}, {{0,8},101},
+-    {{0,8},37}, {{0,9},170}, {{0,8},5}, {{0,8},133}, {{0,8},69},
+-    {{0,9},234}, {{80,7},8}, {{0,8},93}, {{0,8},29}, {{0,9},154},
+-    {{84,7},83}, {{0,8},125}, {{0,8},61}, {{0,9},218}, {{82,7},23},
+-    {{0,8},109}, {{0,8},45}, {{0,9},186}, {{0,8},13}, {{0,8},141},
+-    {{0,8},77}, {{0,9},250}, {{80,7},3}, {{0,8},83}, {{0,8},19},
+-    {{85,8},195}, {{83,7},35}, {{0,8},115}, {{0,8},51}, {{0,9},198},
+-    {{81,7},11}, {{0,8},99}, {{0,8},35}, {{0,9},166}, {{0,8},3},
+-    {{0,8},131}, {{0,8},67}, {{0,9},230}, {{80,7},7}, {{0,8},91},
+-    {{0,8},27}, {{0,9},150}, {{84,7},67}, {{0,8},123}, {{0,8},59},
+-    {{0,9},214}, {{82,7},19}, {{0,8},107}, {{0,8},43}, {{0,9},182},
+-    {{0,8},11}, {{0,8},139}, {{0,8},75}, {{0,9},246}, {{80,7},5},
+-    {{0,8},87}, {{0,8},23}, {{192,8},0}, {{83,7},51}, {{0,8},119},
+-    {{0,8},55}, {{0,9},206}, {{81,7},15}, {{0,8},103}, {{0,8},39},
+-    {{0,9},174}, {{0,8},7}, {{0,8},135}, {{0,8},71}, {{0,9},238},
+-    {{80,7},9}, {{0,8},95}, {{0,8},31}, {{0,9},158}, {{84,7},99},
+-    {{0,8},127}, {{0,8},63}, {{0,9},222}, {{82,7},27}, {{0,8},111},
+-    {{0,8},47}, {{0,9},190}, {{0,8},15}, {{0,8},143}, {{0,8},79},
+-    {{0,9},254}, {{96,7},256}, {{0,8},80}, {{0,8},16}, {{84,8},115},
+-    {{82,7},31}, {{0,8},112}, {{0,8},48}, {{0,9},193}, {{80,7},10},
+-    {{0,8},96}, {{0,8},32}, {{0,9},161}, {{0,8},0}, {{0,8},128},
+-    {{0,8},64}, {{0,9},225}, {{80,7},6}, {{0,8},88}, {{0,8},24},
+-    {{0,9},145}, {{83,7},59}, {{0,8},120}, {{0,8},56}, {{0,9},209},
+-    {{81,7},17}, {{0,8},104}, {{0,8},40}, {{0,9},177}, {{0,8},8},
+-    {{0,8},136}, {{0,8},72}, {{0,9},241}, {{80,7},4}, {{0,8},84},
+-    {{0,8},20}, {{85,8},227}, {{83,7},43}, {{0,8},116}, {{0,8},52},
+-    {{0,9},201}, {{81,7},13}, {{0,8},100}, {{0,8},36}, {{0,9},169},
+-    {{0,8},4}, {{0,8},132}, {{0,8},68}, {{0,9},233}, {{80,7},8},
+-    {{0,8},92}, {{0,8},28}, {{0,9},153}, {{84,7},83}, {{0,8},124},
+-    {{0,8},60}, {{0,9},217}, {{82,7},23}, {{0,8},108}, {{0,8},44},
+-    {{0,9},185}, {{0,8},12}, {{0,8},140}, {{0,8},76}, {{0,9},249},
+-    {{80,7},3}, {{0,8},82}, {{0,8},18}, {{85,8},163}, {{83,7},35},
+-    {{0,8},114}, {{0,8},50}, {{0,9},197}, {{81,7},11}, {{0,8},98},
+-    {{0,8},34}, {{0,9},165}, {{0,8},2}, {{0,8},130}, {{0,8},66},
+-    {{0,9},229}, {{80,7},7}, {{0,8},90}, {{0,8},26}, {{0,9},149},
+-    {{84,7},67}, {{0,8},122}, {{0,8},58}, {{0,9},213}, {{82,7},19},
+-    {{0,8},106}, {{0,8},42}, {{0,9},181}, {{0,8},10}, {{0,8},138},
+-    {{0,8},74}, {{0,9},245}, {{80,7},5}, {{0,8},86}, {{0,8},22},
+-    {{192,8},0}, {{83,7},51}, {{0,8},118}, {{0,8},54}, {{0,9},205},
+-    {{81,7},15}, {{0,8},102}, {{0,8},38}, {{0,9},173}, {{0,8},6},
+-    {{0,8},134}, {{0,8},70}, {{0,9},237}, {{80,7},9}, {{0,8},94},
+-    {{0,8},30}, {{0,9},157}, {{84,7},99}, {{0,8},126}, {{0,8},62},
+-    {{0,9},221}, {{82,7},27}, {{0,8},110}, {{0,8},46}, {{0,9},189},
+-    {{0,8},14}, {{0,8},142}, {{0,8},78}, {{0,9},253}, {{96,7},256},
+-    {{0,8},81}, {{0,8},17}, {{85,8},131}, {{82,7},31}, {{0,8},113},
+-    {{0,8},49}, {{0,9},195}, {{80,7},10}, {{0,8},97}, {{0,8},33},
+-    {{0,9},163}, {{0,8},1}, {{0,8},129}, {{0,8},65}, {{0,9},227},
+-    {{80,7},6}, {{0,8},89}, {{0,8},25}, {{0,9},147}, {{83,7},59},
+-    {{0,8},121}, {{0,8},57}, {{0,9},211}, {{81,7},17}, {{0,8},105},
+-    {{0,8},41}, {{0,9},179}, {{0,8},9}, {{0,8},137}, {{0,8},73},
+-    {{0,9},243}, {{80,7},4}, {{0,8},85}, {{0,8},21}, {{80,8},258},
+-    {{83,7},43}, {{0,8},117}, {{0,8},53}, {{0,9},203}, {{81,7},13},
+-    {{0,8},101}, {{0,8},37}, {{0,9},171}, {{0,8},5}, {{0,8},133},
+-    {{0,8},69}, {{0,9},235}, {{80,7},8}, {{0,8},93}, {{0,8},29},
+-    {{0,9},155}, {{84,7},83}, {{0,8},125}, {{0,8},61}, {{0,9},219},
+-    {{82,7},23}, {{0,8},109}, {{0,8},45}, {{0,9},187}, {{0,8},13},
+-    {{0,8},141}, {{0,8},77}, {{0,9},251}, {{80,7},3}, {{0,8},83},
+-    {{0,8},19}, {{85,8},195}, {{83,7},35}, {{0,8},115}, {{0,8},51},
+-    {{0,9},199}, {{81,7},11}, {{0,8},99}, {{0,8},35}, {{0,9},167},
+-    {{0,8},3}, {{0,8},131}, {{0,8},67}, {{0,9},231}, {{80,7},7},
+-    {{0,8},91}, {{0,8},27}, {{0,9},151}, {{84,7},67}, {{0,8},123},
+-    {{0,8},59}, {{0,9},215}, {{82,7},19}, {{0,8},107}, {{0,8},43},
+-    {{0,9},183}, {{0,8},11}, {{0,8},139}, {{0,8},75}, {{0,9},247},
+-    {{80,7},5}, {{0,8},87}, {{0,8},23}, {{192,8},0}, {{83,7},51},
+-    {{0,8},119}, {{0,8},55}, {{0,9},207}, {{81,7},15}, {{0,8},103},
+-    {{0,8},39}, {{0,9},175}, {{0,8},7}, {{0,8},135}, {{0,8},71},
+-    {{0,9},239}, {{80,7},9}, {{0,8},95}, {{0,8},31}, {{0,9},159},
+-    {{84,7},99}, {{0,8},127}, {{0,8},63}, {{0,9},223}, {{82,7},27},
+-    {{0,8},111}, {{0,8},47}, {{0,9},191}, {{0,8},15}, {{0,8},143},
+-    {{0,8},79}, {{0,9},255}
++    {{{96,7}},256}, {{{0,8}},80}, {{{0,8}},16}, {{{84,8}},115},
++    {{{82,7}},31}, {{{0,8}},112}, {{{0,8}},48}, {{{0,9}},192},
++    {{{80,7}},10}, {{{0,8}},96}, {{{0,8}},32}, {{{0,9}},160},
++    {{{0,8}},0}, {{{0,8}},128}, {{{0,8}},64}, {{{0,9}},224},
++    {{{80,7}},6}, {{{0,8}},88}, {{{0,8}},24}, {{{0,9}},144},
++    {{{83,7}},59}, {{{0,8}},120}, {{{0,8}},56}, {{{0,9}},208},
++    {{{81,7}},17}, {{{0,8}},104}, {{{0,8}},40}, {{{0,9}},176},
++    {{{0,8}},8}, {{{0,8}},136}, {{{0,8}},72}, {{{0,9}},240},
++    {{{80,7}},4}, {{{0,8}},84}, {{{0,8}},20}, {{{85,8}},227},
++    {{{83,7}},43}, {{{0,8}},116}, {{{0,8}},52}, {{{0,9}},200},
++    {{{81,7}},13}, {{{0,8}},100}, {{{0,8}},36}, {{{0,9}},168},
++    {{{0,8}},4}, {{{0,8}},132}, {{{0,8}},68}, {{{0,9}},232},
++    {{{80,7}},8}, {{{0,8}},92}, {{{0,8}},28}, {{{0,9}},152},
++    {{{84,7}},83}, {{{0,8}},124}, {{{0,8}},60}, {{{0,9}},216},
++    {{{82,7}},23}, {{{0,8}},108}, {{{0,8}},44}, {{{0,9}},184},
++    {{{0,8}},12}, {{{0,8}},140}, {{{0,8}},76}, {{{0,9}},248},
++    {{{80,7}},3}, {{{0,8}},82}, {{{0,8}},18}, {{{85,8}},163},
++    {{{83,7}},35}, {{{0,8}},114}, {{{0,8}},50}, {{{0,9}},196},
++    {{{81,7}},11}, {{{0,8}},98}, {{{0,8}},34}, {{{0,9}},164},
++    {{{0,8}},2}, {{{0,8}},130}, {{{0,8}},66}, {{{0,9}},228},
++    {{{80,7}},7}, {{{0,8}},90}, {{{0,8}},26}, {{{0,9}},148},
++    {{{84,7}},67}, {{{0,8}},122}, {{{0,8}},58}, {{{0,9}},212},
++    {{{82,7}},19}, {{{0,8}},106}, {{{0,8}},42}, {{{0,9}},180},
++    {{{0,8}},10}, {{{0,8}},138}, {{{0,8}},74}, {{{0,9}},244},
++    {{{80,7}},5}, {{{0,8}},86}, {{{0,8}},22}, {{{192,8}},0},
++    {{{83,7}},51}, {{{0,8}},118}, {{{0,8}},54}, {{{0,9}},204},
++    {{{81,7}},15}, {{{0,8}},102}, {{{0,8}},38}, {{{0,9}},172},
++    {{{0,8}},6}, {{{0,8}},134}, {{{0,8}},70}, {{{0,9}},236},
++    {{{80,7}},9}, {{{0,8}},94}, {{{0,8}},30}, {{{0,9}},156},
++    {{{84,7}},99}, {{{0,8}},126}, {{{0,8}},62}, {{{0,9}},220},
++    {{{82,7}},27}, {{{0,8}},110}, {{{0,8}},46}, {{{0,9}},188},
++    {{{0,8}},14}, {{{0,8}},142}, {{{0,8}},78}, {{{0,9}},252},
++    {{{96,7}},256}, {{{0,8}},81}, {{{0,8}},17}, {{{85,8}},131},
++    {{{82,7}},31}, {{{0,8}},113}, {{{0,8}},49}, {{{0,9}},194},
++    {{{80,7}},10}, {{{0,8}},97}, {{{0,8}},33}, {{{0,9}},162},
++    {{{0,8}},1}, {{{0,8}},129}, {{{0,8}},65}, {{{0,9}},226},
++    {{{80,7}},6}, {{{0,8}},89}, {{{0,8}},25}, {{{0,9}},146},
++    {{{83,7}},59}, {{{0,8}},121}, {{{0,8}},57}, {{{0,9}},210},
++    {{{81,7}},17}, {{{0,8}},105}, {{{0,8}},41}, {{{0,9}},178},
++    {{{0,8}},9}, {{{0,8}},137}, {{{0,8}},73}, {{{0,9}},242},
++    {{{80,7}},4}, {{{0,8}},85}, {{{0,8}},21}, {{{80,8}},258},
++    {{{83,7}},43}, {{{0,8}},117}, {{{0,8}},53}, {{{0,9}},202},
++    {{{81,7}},13}, {{{0,8}},101}, {{{0,8}},37}, {{{0,9}},170},
++    {{{0,8}},5}, {{{0,8}},133}, {{{0,8}},69}, {{{0,9}},234},
++    {{{80,7}},8}, {{{0,8}},93}, {{{0,8}},29}, {{{0,9}},154},
++    {{{84,7}},83}, {{{0,8}},125}, {{{0,8}},61}, {{{0,9}},218},
++    {{{82,7}},23}, {{{0,8}},109}, {{{0,8}},45}, {{{0,9}},186},
++    {{{0,8}},13}, {{{0,8}},141}, {{{0,8}},77}, {{{0,9}},250},
++    {{{80,7}},3}, {{{0,8}},83}, {{{0,8}},19}, {{{85,8}},195},
++    {{{83,7}},35}, {{{0,8}},115}, {{{0,8}},51}, {{{0,9}},198},
++    {{{81,7}},11}, {{{0,8}},99}, {{{0,8}},35}, {{{0,9}},166},
++    {{{0,8}},3}, {{{0,8}},131}, {{{0,8}},67}, {{{0,9}},230},
++    {{{80,7}},7}, {{{0,8}},91}, {{{0,8}},27}, {{{0,9}},150},
++    {{{84,7}},67}, {{{0,8}},123}, {{{0,8}},59}, {{{0,9}},214},
++    {{{82,7}},19}, {{{0,8}},107}, {{{0,8}},43}, {{{0,9}},182},
++    {{{0,8}},11}, {{{0,8}},139}, {{{0,8}},75}, {{{0,9}},246},
++    {{{80,7}},5}, {{{0,8}},87}, {{{0,8}},23}, {{{192,8}},0},
++    {{{83,7}},51}, {{{0,8}},119}, {{{0,8}},55}, {{{0,9}},206},
++    {{{81,7}},15}, {{{0,8}},103}, {{{0,8}},39}, {{{0,9}},174},
++    {{{0,8}},7}, {{{0,8}},135}, {{{0,8}},71}, {{{0,9}},238},
++    {{{80,7}},9}, {{{0,8}},95}, {{{0,8}},31}, {{{0,9}},158},
++    {{{84,7}},99}, {{{0,8}},127}, {{{0,8}},63}, {{{0,9}},222},
++    {{{82,7}},27}, {{{0,8}},111}, {{{0,8}},47}, {{{0,9}},190},
++    {{{0,8}},15}, {{{0,8}},143}, {{{0,8}},79}, {{{0,9}},254},
++    {{{96,7}},256}, {{{0,8}},80}, {{{0,8}},16}, {{{84,8}},115},
++    {{{82,7}},31}, {{{0,8}},112}, {{{0,8}},48}, {{{0,9}},193},
++    {{{80,7}},10}, {{{0,8}},96}, {{{0,8}},32}, {{{0,9}},161},
++    {{{0,8}},0}, {{{0,8}},128}, {{{0,8}},64}, {{{0,9}},225},
++    {{{80,7}},6}, {{{0,8}},88}, {{{0,8}},24}, {{{0,9}},145},
++    {{{83,7}},59}, {{{0,8}},120}, {{{0,8}},56}, {{{0,9}},209},
++    {{{81,7}},17}, {{{0,8}},104}, {{{0,8}},40}, {{{0,9}},177},
++    {{{0,8}},8}, {{{0,8}},136}, {{{0,8}},72}, {{{0,9}},241},
++    {{{80,7}},4}, {{{0,8}},84}, {{{0,8}},20}, {{{85,8}},227},
++    {{{83,7}},43}, {{{0,8}},116}, {{{0,8}},52}, {{{0,9}},201},
++    {{{81,7}},13}, {{{0,8}},100}, {{{0,8}},36}, {{{0,9}},169},
++    {{{0,8}},4}, {{{0,8}},132}, {{{0,8}},68}, {{{0,9}},233},
++    {{{80,7}},8}, {{{0,8}},92}, {{{0,8}},28}, {{{0,9}},153},
++    {{{84,7}},83}, {{{0,8}},124}, {{{0,8}},60}, {{{0,9}},217},
++    {{{82,7}},23}, {{{0,8}},108}, {{{0,8}},44}, {{{0,9}},185},
++    {{{0,8}},12}, {{{0,8}},140}, {{{0,8}},76}, {{{0,9}},249},
++    {{{80,7}},3}, {{{0,8}},82}, {{{0,8}},18}, {{{85,8}},163},
++    {{{83,7}},35}, {{{0,8}},114}, {{{0,8}},50}, {{{0,9}},197},
++    {{{81,7}},11}, {{{0,8}},98}, {{{0,8}},34}, {{{0,9}},165},
++    {{{0,8}},2}, {{{0,8}},130}, {{{0,8}},66}, {{{0,9}},229},
++    {{{80,7}},7}, {{{0,8}},90}, {{{0,8}},26}, {{{0,9}},149},
++    {{{84,7}},67}, {{{0,8}},122}, {{{0,8}},58}, {{{0,9}},213},
++    {{{82,7}},19}, {{{0,8}},106}, {{{0,8}},42}, {{{0,9}},181},
++    {{{0,8}},10}, {{{0,8}},138}, {{{0,8}},74}, {{{0,9}},245},
++    {{{80,7}},5}, {{{0,8}},86}, {{{0,8}},22}, {{{192,8}},0},
++    {{{83,7}},51}, {{{0,8}},118}, {{{0,8}},54}, {{{0,9}},205},
++    {{{81,7}},15}, {{{0,8}},102}, {{{0,8}},38}, {{{0,9}},173},
++    {{{0,8}},6}, {{{0,8}},134}, {{{0,8}},70}, {{{0,9}},237},
++    {{{80,7}},9}, {{{0,8}},94}, {{{0,8}},30}, {{{0,9}},157},
++    {{{84,7}},99}, {{{0,8}},126}, {{{0,8}},62}, {{{0,9}},221},
++    {{{82,7}},27}, {{{0,8}},110}, {{{0,8}},46}, {{{0,9}},189},
++    {{{0,8}},14}, {{{0,8}},142}, {{{0,8}},78}, {{{0,9}},253},
++    {{{96,7}},256}, {{{0,8}},81}, {{{0,8}},17}, {{{85,8}},131},
++    {{{82,7}},31}, {{{0,8}},113}, {{{0,8}},49}, {{{0,9}},195},
++    {{{80,7}},10}, {{{0,8}},97}, {{{0,8}},33}, {{{0,9}},163},
++    {{{0,8}},1}, {{{0,8}},129}, {{{0,8}},65}, {{{0,9}},227},
++    {{{80,7}},6}, {{{0,8}},89}, {{{0,8}},25}, {{{0,9}},147},
++    {{{83,7}},59}, {{{0,8}},121}, {{{0,8}},57}, {{{0,9}},211},
++    {{{81,7}},17}, {{{0,8}},105}, {{{0,8}},41}, {{{0,9}},179},
++    {{{0,8}},9}, {{{0,8}},137}, {{{0,8}},73}, {{{0,9}},243},
++    {{{80,7}},4}, {{{0,8}},85}, {{{0,8}},21}, {{{80,8}},258},
++    {{{83,7}},43}, {{{0,8}},117}, {{{0,8}},53}, {{{0,9}},203},
++    {{{81,7}},13}, {{{0,8}},101}, {{{0,8}},37}, {{{0,9}},171},
++    {{{0,8}},5}, {{{0,8}},133}, {{{0,8}},69}, {{{0,9}},235},
++    {{{80,7}},8}, {{{0,8}},93}, {{{0,8}},29}, {{{0,9}},155},
++    {{{84,7}},83}, {{{0,8}},125}, {{{0,8}},61}, {{{0,9}},219},
++    {{{82,7}},23}, {{{0,8}},109}, {{{0,8}},45}, {{{0,9}},187},
++    {{{0,8}},13}, {{{0,8}},141}, {{{0,8}},77}, {{{0,9}},251},
++    {{{80,7}},3}, {{{0,8}},83}, {{{0,8}},19}, {{{85,8}},195},
++    {{{83,7}},35}, {{{0,8}},115}, {{{0,8}},51}, {{{0,9}},199},
++    {{{81,7}},11}, {{{0,8}},99}, {{{0,8}},35}, {{{0,9}},167},
++    {{{0,8}},3}, {{{0,8}},131}, {{{0,8}},67}, {{{0,9}},231},
++    {{{80,7}},7}, {{{0,8}},91}, {{{0,8}},27}, {{{0,9}},151},
++    {{{84,7}},67}, {{{0,8}},123}, {{{0,8}},59}, {{{0,9}},215},
++    {{{82,7}},19}, {{{0,8}},107}, {{{0,8}},43}, {{{0,9}},183},
++    {{{0,8}},11}, {{{0,8}},139}, {{{0,8}},75}, {{{0,9}},247},
++    {{{80,7}},5}, {{{0,8}},87}, {{{0,8}},23}, {{{192,8}},0},
++    {{{83,7}},51}, {{{0,8}},119}, {{{0,8}},55}, {{{0,9}},207},
++    {{{81,7}},15}, {{{0,8}},103}, {{{0,8}},39}, {{{0,9}},175},
++    {{{0,8}},7}, {{{0,8}},135}, {{{0,8}},71}, {{{0,9}},239},
++    {{{80,7}},9}, {{{0,8}},95}, {{{0,8}},31}, {{{0,9}},159},
++    {{{84,7}},99}, {{{0,8}},127}, {{{0,8}},63}, {{{0,9}},223},
++    {{{82,7}},27}, {{{0,8}},111}, {{{0,8}},47}, {{{0,9}},191},
++    {{{0,8}},15}, {{{0,8}},143}, {{{0,8}},79}, {{{0,9}},255}
+   };
+ local inflate_huft fixed_td[] = {
+-    {{80,5},1}, {{87,5},257}, {{83,5},17}, {{91,5},4097}, {{81,5},5},
+-    {{89,5},1025}, {{85,5},65}, {{93,5},16385}, {{80,5},3}, {{88,5},513},
+-    {{84,5},33}, {{92,5},8193}, {{82,5},9}, {{90,5},2049}, {{86,5},129},
+-    {{192,5},24577}, {{80,5},2}, {{87,5},385}, {{83,5},25}, {{91,5},6145},
+-    {{81,5},7}, {{89,5},1537}, {{85,5},97}, {{93,5},24577}, {{80,5},4},
+-    {{88,5},769}, {{84,5},49}, {{92,5},12289}, {{82,5},13}, {{90,5},3073},
+-    {{86,5},193}, {{192,5},24577}
++    {{{80,5}},1}, {{{87,5}},257}, {{{83,5}},17}, {{{91,5}},4097},
++    {{{81,5}},5}, {{{89,5}},1025}, {{{85,5}},65}, {{{93,5}},16385},
++    {{{80,5}},3}, {{{88,5}},513}, {{{84,5}},33}, {{{92,5}},8193},
++    {{{82,5}},9}, {{{90,5}},2049}, {{{86,5}},129}, {{{192,5}},24577},
++    {{{80,5}},2}, {{{87,5}},385}, {{{83,5}},25}, {{{91,5}},6145},
++    {{{81,5}},7}, {{{89,5}},1537}, {{{85,5}},97}, {{{93,5}},24577},
++    {{{80,5}},4}, {{{88,5}},769}, {{{84,5}},49}, {{{92,5}},12289},
++    {{{82,5}},13}, {{{90,5}},3073}, {{{86,5}},193}, {{{192,5}},24577}
+   };
+diff -ru2 ../zlib-1.1.2/inftrees.c ./inftrees.c
+--- ../zlib-1.1.2/inftrees.c	Thu Mar 19 06:48:02 1998
++++ ./zlib/inftrees.c	Thu Jul  9 09:06:30 1998
+@@ -12,5 +12,5 @@
+ 
+ const char inflate_copyright[] =
+-   " inflate 1.1.2 Copyright 1995-1998 Mark Adler ";
++   " inflate 1.1.3 Copyright 1995-1998 Mark Adler ";
+ /*
+   If you use the zlib library in a product, an acknowledgment is welcome
+diff -ru2 ../zlib-1.1.2/trees.c ./trees.c
+--- ../zlib-1.1.2/trees.c	Fri Feb 27 12:10:24 1998
++++ ./zlib/trees.c	Wed Jul  8 09:32:57 1998
+@@ -251,4 +251,11 @@
+     if (static_init_done) return;
+ 
++    /* For some embedded targets, global variables are not initialized: */
++    static_l_desc.static_tree = static_ltree;
++    static_l_desc.extra_bits = extra_lbits;
++    static_d_desc.static_tree = static_dtree;
++    static_d_desc.extra_bits = extra_dbits;
++    static_bl_desc.extra_bits = extra_blbits;
++
+     /* Initialize the mapping length (0..255) -> length code (0..28) */
+     length = 0;
+@@ -379,6 +386,4 @@
+     tr_static_init();
+ 
+-    s->compressed_len = 0L;
+-
+     s->l_desc.dyn_tree = s->dyn_ltree;
+     s->l_desc.stat_desc = &static_l_desc;
+@@ -394,4 +399,5 @@
+     s->last_eob_len = 8; /* enough lookahead for inflate */
+ #ifdef DEBUG
++    s->compressed_len = 0L;
+     s->bits_sent = 0L;
+ #endif
+@@ -866,7 +872,8 @@
+ {
+     send_bits(s, (STORED_BLOCK<<1)+eof, 3);  /* send block type */
++#ifdef DEBUG
+     s->compressed_len = (s->compressed_len + 3 + 7) & (ulg)~7L;
+     s->compressed_len += (stored_len + 4) << 3;
+-
++#endif
+     copy_block(s, buf, (unsigned)stored_len, 1); /* with header */
+ }
+@@ -888,5 +895,7 @@
+     send_bits(s, STATIC_TREES<<1, 3);
+     send_code(s, END_BLOCK, static_ltree);
++#ifdef DEBUG
+     s->compressed_len += 10L; /* 3 for block type, 7 for EOB */
++#endif
+     bi_flush(s);
+     /* Of the 10 bits for the empty block, we have already sent
+@@ -898,5 +907,7 @@
+         send_bits(s, STATIC_TREES<<1, 3);
+         send_code(s, END_BLOCK, static_ltree);
++#ifdef DEBUG
+         s->compressed_len += 10L;
++#endif
+         bi_flush(s);
+     }
+@@ -906,8 +917,7 @@
+ /* ===========================================================================
+  * Determine the best encoding for the current block: dynamic trees, static
+- * trees or store, and output the encoded block to the zip file. This function
+- * returns the total compressed length for the file so far.
++ * trees or store, and output the encoded block to the zip file.
+  */
+-ulg _tr_flush_block(s, buf, stored_len, eof)
++void _tr_flush_block(s, buf, stored_len, eof)
+     deflate_state *s;
+     charf *buf;       /* input block, or NULL if too old */
+@@ -956,23 +966,4 @@
+     }
+ 
+-    /* If compression failed and this is the first and last block,
+-     * and if the .zip file can be seeked (to rewrite the local header),
+-     * the whole file is transformed into a stored file:
+-     */
+-#ifdef STORED_FILE_OK
+-#  ifdef FORCE_STORED_FILE
+-    if (eof && s->compressed_len == 0L) { /* force stored file */
+-#  else
+-    if (stored_len <= opt_lenb && eof && s->compressed_len==0L && seekable()) {
+-#  endif
+-        /* Since LIT_BUFSIZE <= 2*WSIZE, the input data must be there: */
+-        if (buf == (charf*)0) error ("block vanished");
+-
+-        copy_block(buf, (unsigned)stored_len, 0); /* without header */
+-        s->compressed_len = stored_len << 3;
+-        s->method = STORED;
+-    } else
+-#endif /* STORED_FILE_OK */
+-
+ #ifdef FORCE_STORED
+     if (buf != (char*)0) { /* force stored block */
+@@ -996,5 +987,7 @@
+         send_bits(s, (STATIC_TREES<<1)+eof, 3);
+         compress_block(s, (ct_data *)static_ltree, (ct_data *)static_dtree);
++#ifdef DEBUG
+         s->compressed_len += 3 + s->static_len;
++#endif
+     } else {
+         send_bits(s, (DYN_TREES<<1)+eof, 3);
+@@ -1002,17 +995,22 @@
+                        max_blindex+1);
+         compress_block(s, (ct_data *)s->dyn_ltree, (ct_data *)s->dyn_dtree);
++#ifdef DEBUG
+         s->compressed_len += 3 + s->opt_len;
++#endif
+     }
+     Assert (s->compressed_len == s->bits_sent, "bad compressed size");
++    /* The above check is made mod 2^32, for files larger than 512 MB
++     * and uLong implemented on 32 bits.
++     */
+     init_block(s);
+ 
+     if (eof) {
+         bi_windup(s);
++#ifdef DEBUG
+         s->compressed_len += 7;  /* align on byte boundary */
++#endif
+     }
+     Tracev((stderr,"\ncomprlen %lu(%lu) ", s->compressed_len>>3,
+            s->compressed_len-7*eof));
+-
+-    return s->compressed_len >> 3;
+ }
+ 
+diff -ru2 ../zlib-1.1.2/zconf.h ./zconf.h
+--- ../zlib-1.1.2/zconf.h	Mon Feb  2 06:24:39 1998
++++ ./zlib/zconf.h	Wed Jul  8 10:55:27 1998
+@@ -92,6 +92,6 @@
+ #endif
+ 
+-/* Borland C incorrectly complains about missing returns: */
+-#if defined(__BORLANDC__)
++/* Old Borland C incorrectly complains about missing returns: */
++#if defined(__BORLANDC__) && (__BORLANDC__ < 0x500)
+ #  define NEED_DUMMY_RETURN
+ #endif
+@@ -149,5 +149,5 @@
+ #  define SMALL_MEDIUM
+ #  ifdef _MSC_VER
+-#    define FAR __far
++#    define FAR _far
+ #  else
+ #    define FAR far
+@@ -157,28 +157,52 @@
+ #  ifndef __32BIT__
+ #    define SMALL_MEDIUM
+-#    define FAR __far
++#    define FAR _far
+ #  endif
+ #endif
+ 
+ /* Compile with -DZLIB_DLL for Windows DLL support */
+-#if (defined(_WINDOWS) || defined(WINDOWS)) && defined(ZLIB_DLL)
+-#  ifdef FAR
+-#    undef FAR
+-#  endif
+-#  include <windows.h>
+-#  define ZEXPORT  WINAPI
+-#  ifdef WIN32
+-#    define ZEXPORTVA  WINAPIV
++#if defined(ZLIB_DLL)
++#  if defined(_WINDOWS) || defined(WINDOWS)
++#    ifdef FAR
++#      undef FAR
++#    endif
++#    include <windows.h>
++#    define ZEXPORT  WINAPI
++#    ifdef WIN32
++#      define ZEXPORTVA  WINAPIV
++#    else
++#      define ZEXPORTVA  FAR _cdecl _export
++#    endif
++#  endif
++#  if defined (__BORLANDC__)
++#    if (__BORLANDC__ >= 0x0500) && defined (WIN32)
++#      include <windows.h>
++#      define ZEXPORT __declspec(dllexport) WINAPI
++#      define ZEXPORTRVA __declspec(dllexport) WINAPIV
++#    else
++#      if defined (_Windows) && defined (__DLL__)
++#        define ZEXPORT _export
++#        define ZEXPORTVA _export
++#      endif
++#    endif
++#  endif
++#endif
++
++#if defined (__BEOS__)
++#  if defined (ZLIB_DLL)
++#    define ZEXTERN extern __declspec(dllexport)
+ #  else
+-#    define ZEXPORTVA  FAR _cdecl _export
++#    define ZEXTERN extern __declspec(dllimport)
+ #  endif
+-#else
+-#   if defined (__BORLANDC__) && defined (_Windows) && defined (__DLL__)
+-#       define ZEXPORT _export
+-#       define ZEXPORTVA _export
+-#   else
+-#       define ZEXPORT
+-#       define ZEXPORTVA
+-#   endif
++#endif
++
++#ifndef ZEXPORT
++#  define ZEXPORT
++#endif
++#ifndef ZEXPORTVA
++#  define ZEXPORTVA
++#endif
++#ifndef ZEXTERN
++#  define ZEXTERN extern
+ #endif
+ 
+@@ -187,10 +211,12 @@
+ #endif
+ 
++#if !defined(MACOS) && !defined(TARGET_OS_MAC)
+ typedef unsigned char  Byte;  /* 8 bits */
++#endif
+ typedef unsigned int   uInt;  /* 16 bits or more */
+ typedef unsigned long  uLong; /* 32 bits or more */
+ 
+-#if defined(__BORLANDC__) && defined(SMALL_MEDIUM)
+-   /* Borland C/C++ ignores FAR inside typedef */
++#ifdef SMALL_MEDIUM
++   /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
+ #  define Bytef Byte FAR
+ #else
+@@ -218,4 +244,5 @@
+ #  define SEEK_SET        0       /* Seek from beginning of file.  */
+ #  define SEEK_CUR        1       /* Seek from current position.  */
++#  define SEEK_END        2       /* Set file pointer to EOF plus "offset" */
+ #endif
+ #ifndef z_off_t
+diff -ru2 ../zlib-1.1.2/zlib.h ./zlib.h
+--- ../zlib-1.1.2/zlib.h	Thu Mar 19 06:46:53 1998
++++ ./zlib/zlib.h	Thu Jul  9 09:06:56 1998
+@@ -1,4 +1,4 @@
+ /* zlib.h -- interface of the 'zlib' general purpose compression library
+-  version 1.1.2, March 19th, 1998
++  version 1.1.3, July 9th, 1998
+ 
+   Copyright (C) 1995-1998 Jean-loup Gailly and Mark Adler
+@@ -38,5 +38,5 @@
+ #endif
+ 
+-#define ZLIB_VERSION "1.1.2"
++#define ZLIB_VERSION "1.1.3"
+ 
+ /* 
+@@ -169,5 +169,5 @@
+                         /* basic functions */
+ 
+-extern const char * ZEXPORT zlibVersion OF((void));
++ZEXTERN const char * ZEXPORT zlibVersion OF((void));
+ /* The application can compare zlibVersion and ZLIB_VERSION for consistency.
+    If the first character differs, the library code actually used is
+@@ -177,5 +177,5 @@
+ 
+ /* 
+-extern int ZEXPORT deflateInit OF((z_streamp strm, int level));
++ZEXTERN int ZEXPORT deflateInit OF((z_streamp strm, int level));
+ 
+      Initializes the internal stream state for compression. The fields
+@@ -199,5 +199,5 @@
+ 
+ 
+-extern int ZEXPORT deflate OF((z_streamp strm, int flush));
++ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush));
+ /*
+     deflate compresses as much data as possible, and stops when the input
+@@ -272,9 +272,10 @@
+   consumed and all output has been produced (only when flush is set to
+   Z_FINISH), Z_STREAM_ERROR if the stream state was inconsistent (for example
+-  if next_in or next_out was NULL), Z_BUF_ERROR if no progress is possible.
++  if next_in or next_out was NULL), Z_BUF_ERROR if no progress is possible
++  (for example avail_in or avail_out was zero).
+ */
+ 
+ 
+-extern int ZEXPORT deflateEnd OF((z_streamp strm));
++ZEXTERN int ZEXPORT deflateEnd OF((z_streamp strm));
+ /*
+      All dynamically allocated data structures for this stream are freed.
+@@ -291,5 +292,5 @@
+ 
+ /* 
+-extern int ZEXPORT inflateInit OF((z_streamp strm));
++ZEXTERN int ZEXPORT inflateInit OF((z_streamp strm));
+ 
+      Initializes the internal stream state for decompression. The fields
+@@ -311,5 +312,5 @@
+ 
+ 
+-extern int ZEXPORT inflate OF((z_streamp strm, int flush));
++ZEXTERN int ZEXPORT inflate OF((z_streamp strm, int flush));
+ /*
+     inflate decompresses as much data as possible, and stops when the input
+@@ -380,5 +381,5 @@
+ 
+ 
+-extern int ZEXPORT inflateEnd OF((z_streamp strm));
++ZEXTERN int ZEXPORT inflateEnd OF((z_streamp strm));
+ /*
+      All dynamically allocated data structures for this stream are freed.
+@@ -398,10 +399,10 @@
+ 
+ /*   
+-extern int ZEXPORT deflateInit2 OF((z_streamp strm,
+-                                    int  level,
+-                                    int  method,
+-                                    int  windowBits,
+-                                    int  memLevel,
+-                                    int  strategy));
++ZEXTERN int ZEXPORT deflateInit2 OF((z_streamp strm,
++                                     int  level,
++                                     int  method,
++                                     int  windowBits,
++                                     int  memLevel,
++                                     int  strategy));
+ 
+      This is another version of deflateInit with more compression options. The
+@@ -441,12 +442,12 @@
+ */
+                             
+-extern int ZEXPORT deflateSetDictionary OF((z_streamp strm,
+-                                            const Bytef *dictionary,
+-                                            uInt  dictLength));
++ZEXTERN int ZEXPORT deflateSetDictionary OF((z_streamp strm,
++                                             const Bytef *dictionary,
++                                             uInt  dictLength));
+ /*
+      Initializes the compression dictionary from the given byte sequence
+    without producing any compressed output. This function must be called
+-   immediately after deflateInit or deflateInit2, before any call of
+-   deflate. The compressor and decompressor must use exactly the same
++   immediately after deflateInit, deflateInit2 or deflateReset, before any
++   call of deflate. The compressor and decompressor must use exactly the same
+    dictionary (see inflateSetDictionary).
+ 
+@@ -477,6 +478,6 @@
+ */
+ 
+-extern int ZEXPORT deflateCopy OF((z_streamp dest,
+-                                   z_streamp source));
++ZEXTERN int ZEXPORT deflateCopy OF((z_streamp dest,
++                                    z_streamp source));
+ /*
+      Sets the destination stream as a complete copy of the source stream.
+@@ -495,5 +496,5 @@
+ */
+ 
+-extern int ZEXPORT deflateReset OF((z_streamp strm));
++ZEXTERN int ZEXPORT deflateReset OF((z_streamp strm));
+ /*
+      This function is equivalent to deflateEnd followed by deflateInit,
+@@ -506,5 +507,7 @@
+ */
+ 
+-extern int ZEXPORT deflateParams OF((z_streamp strm, int level, int strategy));
++ZEXTERN int ZEXPORT deflateParams OF((z_streamp strm,
++				      int level,
++				      int strategy));
+ /*
+      Dynamically update the compression level and compression strategy.  The
+@@ -526,6 +529,6 @@
+ 
+ /*   
+-extern int ZEXPORT inflateInit2 OF((z_streamp strm,
+-                                    int  windowBits));
++ZEXTERN int ZEXPORT inflateInit2 OF((z_streamp strm,
++                                     int  windowBits));
+ 
+      This is another version of inflateInit with an extra parameter. The
+@@ -548,7 +551,7 @@
+ */
+ 
+-extern int ZEXPORT inflateSetDictionary OF((z_streamp strm,
+-                                            const Bytef *dictionary,
+-                                            uInt  dictLength));
++ZEXTERN int ZEXPORT inflateSetDictionary OF((z_streamp strm,
++                                             const Bytef *dictionary,
++                                             uInt  dictLength));
+ /*
+      Initializes the decompression dictionary from the given uncompressed byte
+@@ -567,5 +570,5 @@
+ */
+ 
+-extern int ZEXPORT inflateSync OF((z_streamp strm));
++ZEXTERN int ZEXPORT inflateSync OF((z_streamp strm));
+ /* 
+     Skips invalid compressed data until a full flush point (see above the
+@@ -582,5 +585,5 @@
+ */
+ 
+-extern int ZEXPORT inflateReset OF((z_streamp strm));
++ZEXTERN int ZEXPORT inflateReset OF((z_streamp strm));
+ /*
+      This function is equivalent to inflateEnd followed by inflateInit,
+@@ -603,6 +606,6 @@
+ */
+ 
+-extern int ZEXPORT compress OF((Bytef *dest,   uLongf *destLen,
+-                                const Bytef *source, uLong sourceLen));
++ZEXTERN int ZEXPORT compress OF((Bytef *dest,   uLongf *destLen,
++                                 const Bytef *source, uLong sourceLen));
+ /*
+      Compresses the source buffer into the destination buffer.  sourceLen is
+@@ -618,7 +621,7 @@
+ */
+ 
+-extern int ZEXPORT compress2 OF((Bytef *dest,   uLongf *destLen,
+-                                 const Bytef *source, uLong sourceLen,
+-                                 int level));
++ZEXTERN int ZEXPORT compress2 OF((Bytef *dest,   uLongf *destLen,
++                                  const Bytef *source, uLong sourceLen,
++                                  int level));
+ /*
+      Compresses the source buffer into the destination buffer. The level
+@@ -633,6 +636,6 @@
+ */
+ 
+-extern int ZEXPORT uncompress OF((Bytef *dest,   uLongf *destLen,
+-                                  const Bytef *source, uLong sourceLen));
++ZEXTERN int ZEXPORT uncompress OF((Bytef *dest,   uLongf *destLen,
++                                   const Bytef *source, uLong sourceLen));
+ /*
+      Decompresses the source buffer into the destination buffer.  sourceLen is
+@@ -654,5 +657,5 @@
+ typedef voidp gzFile;
+ 
+-extern gzFile ZEXPORT gzopen  OF((const char *path, const char *mode));
++ZEXTERN gzFile ZEXPORT gzopen  OF((const char *path, const char *mode));
+ /*
+      Opens a gzip (.gz) file for reading or writing. The mode parameter
+@@ -670,5 +673,5 @@
+    zlib error is Z_MEM_ERROR).  */
+ 
+-extern gzFile ZEXPORT gzdopen  OF((int fd, const char *mode));
++ZEXTERN gzFile ZEXPORT gzdopen  OF((int fd, const char *mode));
+ /*
+      gzdopen() associates a gzFile with the file descriptor fd.  File
+@@ -683,5 +686,5 @@
+ */
+ 
+-extern int ZEXPORT gzsetparams OF((gzFile file, int level, int strategy));
++ZEXTERN int ZEXPORT gzsetparams OF((gzFile file, int level, int strategy));
+ /*
+      Dynamically update the compression level or strategy. See the description
+@@ -691,5 +694,5 @@
+ */
+ 
+-extern int ZEXPORT    gzread  OF((gzFile file, voidp buf, unsigned len));
++ZEXTERN int ZEXPORT    gzread  OF((gzFile file, voidp buf, unsigned len));
+ /*
+      Reads the given number of uncompressed bytes from the compressed file.
+@@ -699,5 +702,6 @@
+    end of file, -1 for error). */
+ 
+-extern int ZEXPORT    gzwrite OF((gzFile file, const voidp buf, unsigned len));
++ZEXTERN int ZEXPORT    gzwrite OF((gzFile file, 
++				   const voidp buf, unsigned len));
+ /*
+      Writes the given number of uncompressed bytes into the compressed file.
+@@ -706,5 +710,5 @@
+ */
+ 
+-extern int ZEXPORTVA   gzprintf OF((gzFile file, const char *format, ...));
++ZEXTERN int ZEXPORTVA   gzprintf OF((gzFile file, const char *format, ...));
+ /*
+      Converts, formats, and writes the args to the compressed file under
+@@ -713,5 +717,5 @@
+ */
+ 
+-extern int ZEXPORT gzputs OF((gzFile file, const char *s));
++ZEXTERN int ZEXPORT gzputs OF((gzFile file, const char *s));
+ /*
+       Writes the given null-terminated string to the compressed file, excluding
+@@ -720,5 +724,5 @@
+ */
+ 
+-extern char * ZEXPORT gzgets OF((gzFile file, char *buf, int len));
++ZEXTERN char * ZEXPORT gzgets OF((gzFile file, char *buf, int len));
+ /*
+       Reads bytes from the compressed file until len-1 characters are read, or
+@@ -729,5 +733,5 @@
+ */
+ 
+-extern int ZEXPORT    gzputc OF((gzFile file, int c));
++ZEXTERN int ZEXPORT    gzputc OF((gzFile file, int c));
+ /*
+       Writes c, converted to an unsigned char, into the compressed file.
+@@ -735,5 +739,5 @@
+ */
+ 
+-extern int ZEXPORT    gzgetc OF((gzFile file));
++ZEXTERN int ZEXPORT    gzgetc OF((gzFile file));
+ /*
+       Reads one byte from the compressed file. gzgetc returns this byte
+@@ -741,5 +745,5 @@
+ */
+ 
+-extern int ZEXPORT    gzflush OF((gzFile file, int flush));
++ZEXTERN int ZEXPORT    gzflush OF((gzFile file, int flush));
+ /*
+      Flushes all pending output into the compressed file. The parameter
+@@ -751,8 +755,9 @@
+ */
+ 
+-extern z_off_t ZEXPORT    gzseek OF((gzFile file, z_off_t offset, int whence));
++ZEXTERN z_off_t ZEXPORT    gzseek OF((gzFile file,
++				      z_off_t offset, int whence));
+ /* 
+-      Sets the starting position for the next gzread or gzwrite on the given
+-   compressed file. The offset represents a number of bytes in the
++      Sets the starting position for the next gzread or gzwrite on the
++   given compressed file. The offset represents a number of bytes in the
+    uncompressed data stream. The whence parameter is defined as in lseek(2);
+    the value SEEK_END is not supported.
+@@ -768,5 +773,5 @@
+ */
+ 
+-extern int ZEXPORT    gzrewind OF((gzFile file));
++ZEXTERN int ZEXPORT    gzrewind OF((gzFile file));
+ /*
+      Rewinds the given file. This function is supported only for reading.
+@@ -775,5 +780,5 @@
+ */
+ 
+-extern z_off_t ZEXPORT    gztell OF((gzFile file));
++ZEXTERN z_off_t ZEXPORT    gztell OF((gzFile file));
+ /*
+      Returns the starting position for the next gzread or gzwrite on the
+@@ -784,5 +789,5 @@
+ */
+ 
+-extern int ZEXPORT gzeof OF((gzFile file));
++ZEXTERN int ZEXPORT gzeof OF((gzFile file));
+ /*
+      Returns 1 when EOF has previously been detected reading the given
+@@ -790,5 +795,5 @@
+ */
+ 
+-extern int ZEXPORT    gzclose OF((gzFile file));
++ZEXTERN int ZEXPORT    gzclose OF((gzFile file));
+ /*
+      Flushes all pending output if necessary, closes the compressed file
+@@ -797,5 +802,5 @@
+ */
+ 
+-extern const char * ZEXPORT gzerror OF((gzFile file, int *errnum));
++ZEXTERN const char * ZEXPORT gzerror OF((gzFile file, int *errnum));
+ /*
+      Returns the error message for the last error which occurred on the
+@@ -814,5 +819,5 @@
+ */
+ 
+-extern uLong ZEXPORT adler32 OF((uLong adler, const Bytef *buf, uInt len));
++ZEXTERN uLong ZEXPORT adler32 OF((uLong adler, const Bytef *buf, uInt len));
+ 
+ /*
+@@ -831,5 +836,5 @@
+ */
+ 
+-extern uLong ZEXPORT crc32   OF((uLong crc, const Bytef *buf, uInt len));
++ZEXTERN uLong ZEXPORT crc32   OF((uLong crc, const Bytef *buf, uInt len));
+ /*
+      Update a running crc with the bytes buf[0..len-1] and return the updated
+@@ -853,14 +858,14 @@
+  * and the compiler's view of z_stream:
+  */
+-extern int ZEXPORT deflateInit_ OF((z_streamp strm, int level,
+-                                    const char *version, int stream_size));
+-extern int ZEXPORT inflateInit_ OF((z_streamp strm,
+-                                    const char *version, int stream_size));
+-extern int ZEXPORT deflateInit2_ OF((z_streamp strm, int  level, int  method,
+-                                     int windowBits, int memLevel,
+-                                     int strategy, const char *version,
+-                                     int stream_size));
+-extern int ZEXPORT inflateInit2_ OF((z_streamp strm, int  windowBits,
++ZEXTERN int ZEXPORT deflateInit_ OF((z_streamp strm, int level,
+                                      const char *version, int stream_size));
++ZEXTERN int ZEXPORT inflateInit_ OF((z_streamp strm,
++                                     const char *version, int stream_size));
++ZEXTERN int ZEXPORT deflateInit2_ OF((z_streamp strm, int  level, int  method,
++                                      int windowBits, int memLevel,
++                                      int strategy, const char *version,
++                                      int stream_size));
++ZEXTERN int ZEXPORT inflateInit2_ OF((z_streamp strm, int  windowBits,
++                                      const char *version, int stream_size));
+ #define deflateInit(strm, level) \
+         deflateInit_((strm), (level),       ZLIB_VERSION, sizeof(z_stream))
+@@ -878,7 +883,7 @@
+ #endif
+ 
+-extern const char   * ZEXPORT zError           OF((int err));
+-extern int            ZEXPORT inflateSyncPoint OF((z_streamp z));
+-extern const uLongf * ZEXPORT get_crc_table    OF((void));
++ZEXTERN const char   * ZEXPORT zError           OF((int err));
++ZEXTERN int            ZEXPORT inflateSyncPoint OF((z_streamp z));
++ZEXTERN const uLongf * ZEXPORT get_crc_table    OF((void));
+ 
+ #ifdef __cplusplus
+diff -ru2 ../zlib-1.1.2/zutil.c ./zutil.c
+--- ../zlib-1.1.2/zutil.c	Mon Feb  2 06:12:37 1998
++++ ./zlib/zutil.c	Wed Jul  8 10:01:47 1998
+@@ -61,5 +61,5 @@
+ void zmemcpy(dest, source, len)
+     Bytef* dest;
+-    Bytef* source;
++    const Bytef* source;
+     uInt  len;
+ {
+@@ -71,6 +71,6 @@
+ 
+ int zmemcmp(s1, s2, len)
+-    Bytef* s1;
+-    Bytef* s2;
++    const Bytef* s1;
++    const Bytef* s2;
+     uInt  len;
+ {
+@@ -179,5 +179,5 @@
+ #  define MY_ZCALLOC
+ 
+-#if (!defined(_MSC_VER) || (_MSC_VER < 600))
++#if (!defined(_MSC_VER) || (_MSC_VER <= 600))
+ #  define _halloc  halloc
+ #  define _hfree   hfree
+diff -ru2 ../zlib-1.1.2/zutil.h ./zutil.h
+--- ../zlib-1.1.2/zutil.h	Mon Feb  2 06:12:37 1998
++++ ./zlib/zutil.h	Wed Jul  8 10:01:48 1998
+@@ -76,5 +76,5 @@
+ #ifdef MSDOS
+ #  define OS_CODE  0x00
+-#  ifdef __TURBOC__
++#  if defined(__TURBOC__) || defined(__BORLANDC__)
+ #    if(__STDC__ == 1) && (defined(__LARGE__) || defined(__COMPACT__))
+        /* Allow compilation with ANSI keywords only enabled */
+@@ -113,11 +113,10 @@
+ #if defined(MACOS) || defined(TARGET_OS_MAC)
+ #  define OS_CODE  0x07
+-#  ifndef fdopen
+-#    define fdopen(fd,mode) NULL /* No fdopen() */
+-#  endif
+-#endif
+-#if defined(__MWERKS__) && !defined(fdopen)
+-#  if __dest_os != __be_os && __dest_os != __win32_os
+-#    define fdopen(fd,mode) NULL
++#  if defined(__MWERKS__) && __dest_os != __be_os && __dest_os != __win32_os
++#    include <unix.h> /* for fdopen */
++#  else
++#    ifndef fdopen
++#      define fdopen(fd,mode) NULL /* No fdopen() */
++#    endif
+ #  endif
+ #endif
+@@ -135,5 +134,5 @@
+ #endif
+ 
+-#if (defined(_MSC_VER) && (_MSC_VER >= 600))
++#if (defined(_MSC_VER) && (_MSC_VER > 600))
+ #  define fdopen(fd,type)  _fdopen(fd,type)
+ #endif
+@@ -183,6 +182,6 @@
+ #  endif
+ #else
+-   extern void zmemcpy  OF((Bytef* dest, Bytef* source, uInt len));
+-   extern int  zmemcmp  OF((Bytef* s1,   Bytef* s2, uInt len));
++   extern void zmemcpy  OF((Bytef* dest, const Bytef* source, uInt len));
++   extern int  zmemcmp  OF((const Bytef* s1, const Bytef* s2, uInt len));
+    extern void zmemzero OF((Bytef* dest, uInt len));
+ #endif