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1.1 root 1: UnZip version 5.0, 22 August 1992
2:
3: New features, you betcha:
4:
5: - inflation [Mark Adler]
6: - unimploding (exploding) rewritten--much faster, no copyright restrictions
7: [Mark Adler]
8: - updated makefiles for inflation and explosion [Jean-loup Gailly, Glenn
9: Andrews, Mark Adler, CN, ...]
10: - multiple password guessing [CN, Mark Adler]
11: - OS/2: extended attributes code, including decompression [Kai Uwe Rommel]
12: - MS-DOS: Quick C makefile [Richard Seay]
13: - new public domain version of match.c to replace copyrighted SEA version
14: [J. Kercheval, David Kirschbaum]
15: - INBUFSIZ may be changed on compile line (e.g., -DINBUFSIZ=8192) [Steve
16: Salisbury]
17: - Mac: new extra-field resource fork stuff [Johnny Lee]
18: - VMS: f*def.h header files included within VMSmunch.h for neatness [CN]
19: - new zipinfo formats (well, slightly different), including the default,
20: allowing longer filenames without wrapping [CN]
21: - special file perms (sticky bits, etc.) now restored properly (with excep-
22: tion of compressed symlinks, as noted in BUGS) [Mark Adler, CN]
23: - Linux support [Humberto Ortiz-Zuazaga]
24: - MS-DOS: gcc support (DJ DeLorie's) [Onno van der Linden]
25: - UNZIP/ZIPINFO environment variable support [CN, Bill Davidsen]
26: - smarter zipinfo defaults, including optional header and totals lines [CN]
27: - zipinfo OS/2 EA information [Kai Uwe Rommel]
28: - Convex C-120, C-210 targets added [Rafal Maszkowski]
29: - signal handler for restoring echo if ^C during password, catch segmentation
30: violations/bus errors [Mark Adler, CN]
31: - VMS: RMS services used for (nearly) everything, instead of QIO/ACP [Igor]
32: - MS-DOS: Borland C++ makefile to replace individual unzip{_cr}, zipinfo
33: ones [Alvin Koh, David Kirschbaum]
34: - MS-DOS: new Turbo C project files and zipinfo batch file [Charles Scripter]
35: - VMS: added overwrite/create-new capability for existing files [Igor]
36: - Cray scc v3.0 target added [CN]
37: - Olivetti X/OS target added [Fulvio Marino]
38: - OS/2: makefile.os2 provided in lieu of OS/2 targets in Makefile [Kai Uwe]
39: - "all" and "install" targets added to main Makefile [CN, Mark, Alvin Koh]
40: - MS-DOS: massive Windows port (only patches to existing source included;
41: also need stand-alone Windows sources from wunz12sr.zip) [Robert Heath,
42: Johnny Lee]
43: - OS/2: added support for Watcom C/386 9.0, in addition to Microsoft C 6.0,
44: IBM C Set/2, and gcc/emx [Kai Uwe]
45: - AT&T 6300+/SysV target added [Peter Mauzey]
46: - Windows NT port [David Feinleib]
47: - reprompt for overwrite instead of assuming "n" if user error [Mark, Mike
48: Freeman]
49: - new (*very* new) funzip.c: read zipfile from stdin, extract first member
50: to stdout (now includes decryption, too) [Mark]
51: - funzip man page, Where file [CN]
52: - 386BSD 0.1 support added [Onno van der Linden]
53:
54: Bugs fixed:
55:
56: - MS-DOS: incorrect use of FP_ macros in dateformat() fixed [Steve Salisbury]
57: - dateformat() only called once now [Steve Salisbury, CN]
58: - "#if defined(x) || defined(y)" causes problems with some compilers (Borland
59: C++ 3); globally replaced with "#if (defined(x) || defined(y))" [Alvin Koh]
60: - "Deflating" message corrected to "Inflating" [James Birdsall]
61: - GNU C prototype conflicts fixed (crypt.c, file_io.c) [Jean-loup Gailly]
62: - OS/2: stderr needs fflush for IBM C Set/2 compiler (as did Amiga); added
63: for all compilers except Mac Progammer's Workbench [CN, Jon Saxton]
64: - VMS: multiple-dot filenames now converted properly [Igor Mandrichenko]
65: - decryption version: time.h now only included in unzip.h, not crypt.c
66: (requires crypt.c "v1.5" or later) [CN, Jean-loup Gailly]
67: - changed use of obsolescent S_IEXEC to S_IXUSR [Humberto Ortiz-Zuazaga]
68: - SCO optimization bug in unshrink fixed [Onno van der Linden]
69: - aviion target moved to _sysv section of makefile for password echoing
70: [CN, Benjamin Goldsteen]
71: - less reliance on __STDC__; now using zip's MODERN and PROTO macros [CN,
72: Mark Adler, ...]
73: - stdlib.h not included for buggy compilers which define __STDC__ anyway
74: (GNU C, Apollo) [CN]
75: - MS-DOS: multiple dots in filenames handled correctly [CN]
76: - corrected explode(), matche_...() prototypes [various people]
77: - changed zipinfo targets in Makefile to use ln or copy rather than
78: mv/rename for misc_.c [Kjetil J{\o}rgenson]
79: - corrected (or attempted to correct) zipinfo project files for Borland
80: (misc_.obj, -DZIPINFO) [CN, Jean-loup]
81: - updated BCC .mak files for unzip 5.0 [Alvin Koh]
82: - MS-DOS: rewrote msc_dos target in Makefile to get back under DOS 128-
83: character command-line limit (I hope) [CN]
84: - Unix: use "unix" predefined macro instead of -DUNIX [CN]
85: - VMS: revision dates once again set properly
86: - added typecasts, etc., to get rid of nearly all warnings [CN, Charles
87: Scripter, Mark Adler]
88: - fixed "zipfile corrupt" bug for empty zipfiles [CN]
89: - OS/2, Unix: high-order (European) characters allowed in filenames [Kai Uwe,
90: CN]
91: - MS-DOS: patches for TC 2.0 and BC++ 3.0 preprocessors and for TCC and BCC
92: themselves to handle Unix-style line endings (LF) correctly (in MSDOS sub-
93: archive) [Onno van der Linden]
94: - added missing <signal.h> [Igor, Kai Uwe, Jean-loup, many others]
95: - modified sysv target and unzip.h to allow SysV-ish Suns to compile right
96: [CN]
97: - removed some SysV.4 warnings [Jean-loup]
98: - OS/2: added comments in zipinfo and man page to forestall queries about
99: "EA's stored not equal to what dir reports" [CN, Kai Uwe]
100: - patches for RS/6000 + AIX [Trevor Paquette]
101: - OS/2: "smart" upper/lowercasing depending on national language code page
102: [Kai Uwe]
103: - updated VMS, MS-DOS, and AMIGA sub-archives for release [CN]
104: - fixed zi_gcc makefile target [CN, Bo Kullmar]
105: - fixed size_t/extent bug for non-ANSI compilers [CN]
106: - fixed zipinfo EOL bug [CN]
107: - updated OS2 sub-archive and main Makefile (OS/2 targets, crypt, etc.) for
108: release [CN]
109: - added typecasts to get rid of remaining inflate/explode warnings [CN]
110: - MS-DOS: updated BCC project files [Alvin Koh]
111: - Mac, MTS: fixed work-area initialization bug and added missing isascii
112: definition [Antoine Verheijen]
113: - Mac: updated Think C resource file [Antoine]
114: - fixed (I hope) couple of conversion warnings in extract.c [CN, Charles]
115: - updated NoGate error message (PAK 2.51) [CN, Keith Petersen]
116: - VMS: corrected gcc XAB definition problem; cleaned up make_unzip_gcc.com
117: [Igor, Mike Freeman, CN]
118: - MS-DOS: fixed msc_dos target in Makefile [Piet W. Plomp]
119: - fixed sco_dos stack overflow bug and allowed zipinfo to be compiled as well,
120: provisionally (UNZIPS variable) [Bill Davidsen, CN]
121: - OS/2: added -DMSC to msc target in makefile.os2 (and msc_os2 in Makefile),
122: removed -Fb, changed some icc settings; removed references to main Makefile
123: [Kai Uwe, CN]
124: - OS/2: simplified default unzip.h defines [Kai Uwe]
125: - OS/2, MS-DOS: reversed meaning of -s (now spaces allowed by default) [CN,
126: Kai Uwe]
127: - OS/2: changed extra-field format to official PKWare format [Kai Uwe]
128: - typecast all NULLs appropriately to avoid AIX warnings [CN, Trevor Paquette,
129: Christopher Tjon]
130: - changed zfwrite definition in crypt.c to match zip's [Jean-loup]
131: - fixed some WinNT problems [Dave Feinleib, CN]
132: - fixed SysV.4 warning regarding signal.h placement [Jean-loup]
133: - fixed c120 target and renamed NMAX to N_MAX inflate.c to avoid Convex
134: redefinition warning [CN, Rafal Maszkowski]
135: - fixed bad comment line in Makefile [Mark, CN]
136: - fixed memcpy/byte-ordering problem in memextract() [CN, Kai Uwe]
137: - updated funzip (1.1) [Mark]
138: - updated unzip/zipinfo error message to include Norwegian ZIPSPLIT as
139: well as Atari STZIP [CN]
140: - fixed zi_gcc Makefile target; added fu_gcc target [CN]
141: - finished unzip and zipinfo man pages (I think) [CN]
142: - OS/2: minor national language code fix [Kai Uwe]
143: - initialized all unzip and zipinfo global flags to zero (buggy Sun compiler)
144: [CN, Frank van der Linden]
145: - reformatted .man pages slightly; renamed to .doc [CN, Jean-loup]
146: - renamed Mac Think C makefiles and VMS command files so names will be unique
147: if extracted under MS-DOS; renamed Turbo C zipinfo.bat to zi_make.bat [CN,
148: Jean-loup]
149: - fixed illegal escape sequence in unzip.1 (caused NeXT segmentation viol.)
150: [Mark]
151:
152: Version info extracted from WizUnZip patches to unzip.c:
153:
154: /* History:
155: * 01/27/92 1.0 Original.
156: * 04/12/92 1.1 Added separate handle and buffer for outout.
157: * Change outout's typing to byte _far *.
158: * Apology: I did some of the wacky things I did
159: * with buffers and pointers because I kept running
160: * out of local memory in the Windows version.--rah.
161: * 06/30/92 1.2 Cleaned up source code.
162: * Added drag-drop, hiding status window,
163: * faster unzipping, updated to Unzip 5.0 source
164: */
165:
166: Version info extracted from new match.c (formerly filmatch.c):
167:
168: File: filmatch.c
169: Author: J. Kercheval
170: Created: Thu, 03/14/1991 22:22:01
171: [from WILDF114.ZIP, SIMTEL20]
172:
173: EPSRevision History
174:
175: J. Kercheval Wed, 02/20/1991 22:29:01 Released to Public Domain
176: J. Kercheval Fri, 02/22/1991 15:29:01 fix '\' bugs (two :( of them)
177: J. Kercheval Sun, 03/10/1991 19:31:29 add error return to matche()
178: J. Kercheval Sun, 03/10/1991 20:11:11 add is_valid_pattern code
179: J. Kercheval Sun, 03/10/1991 20:37:11 beef up main()
180: J. Kercheval Tue, 03/12/1991 22:25:10 Released as V1.1 to Public Domain
181: J. Kercheval Thu, 03/14/1991 22:22:25 remove '\' for DOS file parsing
182: J. Kercheval Thu, 03/28/1991 20:58:27 include filmatch.h
183:
184: v1.2 Toad Hall Tweak, Apr 92
185:
186: - Adapting to Info-ZIP unzip (to replace SEA's match() code).
187: Why? To avoid any future copyright problems. (Hopefully one day
188: we'll have EVERYTHING built of public domain code.)
189: An even greater hope: that this new code added functionality
190: and didn't break *too* many old applications.
191:
192: - Incorporating FILMATCH.H code herein.
193: - Consolidated all test code at the end (#ifdef'ed out, of course)
194: so we can throw it all away when we're done playing.
195: - Swapping *string and *pattern to match previous match() parms.
196: - [GRR: renamed from "filmatch.c" to "match.c" to avoid changing
197: all of the unzip makefiles]
198:
199: From the previous match()'s comments:
200:
201: "The match() routine recursively compares a string to a "pattern" (regular
202: expression), returning TRUE if a match is found or FALSE if not.
203: This version is specifically for use with unzip.c: as did the previous
204: SEA's match(), it leaves the case (upper, lower, or mixed) of the string
205: alone, but converts any uppercase characters in the pattern to lowercase
206: if indicated by the global var pInfo->lcflag (which is to say, string is
207: assumed to have been converted to lowercase already, if such was
208: necessary)."
209:
210: Since the above has approached or exceeded unintelligibility
211: (why use small words when big ones will do?), scan down for "lcflag"
212: and see what the code does.
213:
214: David Kirschbaum
215: Toad Hall
216:
217: File: filmatch.h
218: Author: J. Kercheval
219: Created: Thu, 03/14/1991 22:24:34
220:
221: EPSRevision History
222:
223: J. Kercheval Wed, 02/20/1991 22:28:37 Released to Public Domain
224: J. Kercheval Sun, 03/10/1991 18:02:56 add is_valid_pattern
225: J. Kercheval Sun, 03/10/1991 18:25:48 add error_type in is_valid_pattern
226: J. Kercheval Sun, 03/10/1991 18:47:47 error return from matche()
227: J. Kercheval Tue, 03/12/1991 22:24:49 Released as V1.1 to Public Domain
228: J. Kercheval Thu, 03/14/1991 22:25:00 remove '\' for DOS file matching
229: J. Kercheval Thu, 03/28/1991 21:03:59 add in PATTERN_ESC & MATCH_LITERAL
230:
231: ==================
232:
233: These changes occurred in beta versions 5.0a to 5.0p. This list may have
234: left out some bugfixes and even some features...the brain cell is going,
235: folks (as Mark would say). Apologies, etc., but I did muh best....
236:
237: Greg Roelofs (a.k.a. Cave Newt)
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