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https://github.com/cmclark00/retro-imager.git
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Qt/QML edition
This commit is contained in:
commit
d7b361ba44
2168 changed files with 721948 additions and 0 deletions
69
dependencies/zlib-1.2.11/old/Makefile.emx
vendored
Normal file
69
dependencies/zlib-1.2.11/old/Makefile.emx
vendored
Normal file
|
@ -0,0 +1,69 @@
|
|||
# Makefile for zlib. Modified for emx/rsxnt by Chr. Spieler, 6/16/98.
|
||||
# Copyright (C) 1995-1998 Jean-loup Gailly.
|
||||
# For conditions of distribution and use, see copyright notice in zlib.h
|
||||
|
||||
# To compile, or to compile and test, type:
|
||||
#
|
||||
# make -fmakefile.emx; make test -fmakefile.emx
|
||||
#
|
||||
|
||||
CC=gcc -Zwin32
|
||||
|
||||
#CFLAGS=-MMD -O
|
||||
#CFLAGS=-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7
|
||||
#CFLAGS=-MMD -g -DZLIB_DEBUG
|
||||
CFLAGS=-MMD -O3 $(BUTT) -Wall -Wwrite-strings -Wpointer-arith -Wconversion \
|
||||
-Wstrict-prototypes -Wmissing-prototypes
|
||||
|
||||
# If cp.exe is available, replace "copy /Y" with "cp -fp" .
|
||||
CP=copy /Y
|
||||
# If gnu install.exe is available, replace $(CP) with ginstall.
|
||||
INSTALL=$(CP)
|
||||
# The default value of RM is "rm -f." If "rm.exe" is found, comment out:
|
||||
RM=del
|
||||
LDLIBS=-L. -lzlib
|
||||
LD=$(CC) -s -o
|
||||
LDSHARED=$(CC)
|
||||
|
||||
INCL=zlib.h zconf.h
|
||||
LIBS=zlib.a
|
||||
|
||||
AR=ar rcs
|
||||
|
||||
prefix=/usr/local
|
||||
exec_prefix = $(prefix)
|
||||
|
||||
OBJS = adler32.o compress.o crc32.o deflate.o gzclose.o gzlib.o gzread.o \
|
||||
gzwrite.o infback.o inffast.o inflate.o inftrees.o trees.o uncompr.o zutil.o
|
||||
|
||||
TEST_OBJS = example.o minigzip.o
|
||||
|
||||
all: example.exe minigzip.exe
|
||||
|
||||
test: all
|
||||
./example
|
||||
echo hello world | .\minigzip | .\minigzip -d
|
||||
|
||||
%.o : %.c
|
||||
$(CC) $(CFLAGS) -c $< -o $@
|
||||
|
||||
zlib.a: $(OBJS)
|
||||
$(AR) $@ $(OBJS)
|
||||
|
||||
%.exe : %.o $(LIBS)
|
||||
$(LD) $@ $< $(LDLIBS)
|
||||
|
||||
|
||||
.PHONY : clean
|
||||
|
||||
clean:
|
||||
$(RM) *.d
|
||||
$(RM) *.o
|
||||
$(RM) *.exe
|
||||
$(RM) zlib.a
|
||||
$(RM) foo.gz
|
||||
|
||||
DEPS := $(wildcard *.d)
|
||||
ifneq ($(DEPS),)
|
||||
include $(DEPS)
|
||||
endif
|
151
dependencies/zlib-1.2.11/old/Makefile.riscos
vendored
Normal file
151
dependencies/zlib-1.2.11/old/Makefile.riscos
vendored
Normal file
|
@ -0,0 +1,151 @@
|
|||
# Project: zlib_1_03
|
||||
# Patched for zlib 1.1.2 rw@shadow.org.uk 19980430
|
||||
# test works out-of-the-box, installs `somewhere' on demand
|
||||
|
||||
# Toolflags:
|
||||
CCflags = -c -depend !Depend -IC: -g -throwback -DRISCOS -fah
|
||||
C++flags = -c -depend !Depend -IC: -throwback
|
||||
Linkflags = -aif -c++ -o $@
|
||||
ObjAsmflags = -throwback -NoCache -depend !Depend
|
||||
CMHGflags =
|
||||
LibFileflags = -c -l -o $@
|
||||
Squeezeflags = -o $@
|
||||
|
||||
# change the line below to where _you_ want the library installed.
|
||||
libdest = lib:zlib
|
||||
|
||||
# Final targets:
|
||||
@.lib: @.o.adler32 @.o.compress @.o.crc32 @.o.deflate @.o.gzio \
|
||||
@.o.infblock @.o.infcodes @.o.inffast @.o.inflate @.o.inftrees @.o.infutil @.o.trees \
|
||||
@.o.uncompr @.o.zutil
|
||||
LibFile $(LibFileflags) @.o.adler32 @.o.compress @.o.crc32 @.o.deflate \
|
||||
@.o.gzio @.o.infblock @.o.infcodes @.o.inffast @.o.inflate @.o.inftrees @.o.infutil \
|
||||
@.o.trees @.o.uncompr @.o.zutil
|
||||
test: @.minigzip @.example @.lib
|
||||
@copy @.lib @.libc A~C~DF~L~N~P~Q~RS~TV
|
||||
@echo running tests: hang on.
|
||||
@/@.minigzip -f -9 libc
|
||||
@/@.minigzip -d libc-gz
|
||||
@/@.minigzip -f -1 libc
|
||||
@/@.minigzip -d libc-gz
|
||||
@/@.minigzip -h -9 libc
|
||||
@/@.minigzip -d libc-gz
|
||||
@/@.minigzip -h -1 libc
|
||||
@/@.minigzip -d libc-gz
|
||||
@/@.minigzip -9 libc
|
||||
@/@.minigzip -d libc-gz
|
||||
@/@.minigzip -1 libc
|
||||
@/@.minigzip -d libc-gz
|
||||
@diff @.lib @.libc
|
||||
@echo that should have reported '@.lib and @.libc identical' if you have diff.
|
||||
@/@.example @.fred @.fred
|
||||
@echo that will have given lots of hello!'s.
|
||||
|
||||
@.minigzip: @.o.minigzip @.lib C:o.Stubs
|
||||
Link $(Linkflags) @.o.minigzip @.lib C:o.Stubs
|
||||
@.example: @.o.example @.lib C:o.Stubs
|
||||
Link $(Linkflags) @.o.example @.lib C:o.Stubs
|
||||
|
||||
install: @.lib
|
||||
cdir $(libdest)
|
||||
cdir $(libdest).h
|
||||
@copy @.h.zlib $(libdest).h.zlib A~C~DF~L~N~P~Q~RS~TV
|
||||
@copy @.h.zconf $(libdest).h.zconf A~C~DF~L~N~P~Q~RS~TV
|
||||
@copy @.lib $(libdest).lib A~C~DF~L~N~P~Q~RS~TV
|
||||
@echo okay, installed zlib in $(libdest)
|
||||
|
||||
clean:; remove @.minigzip
|
||||
remove @.example
|
||||
remove @.libc
|
||||
-wipe @.o.* F~r~cV
|
||||
remove @.fred
|
||||
|
||||
# User-editable dependencies:
|
||||
.c.o:
|
||||
cc $(ccflags) -o $@ $<
|
||||
|
||||
# Static dependencies:
|
||||
|
||||
# Dynamic dependencies:
|
||||
o.example: c.example
|
||||
o.example: h.zlib
|
||||
o.example: h.zconf
|
||||
o.minigzip: c.minigzip
|
||||
o.minigzip: h.zlib
|
||||
o.minigzip: h.zconf
|
||||
o.adler32: c.adler32
|
||||
o.adler32: h.zlib
|
||||
o.adler32: h.zconf
|
||||
o.compress: c.compress
|
||||
o.compress: h.zlib
|
||||
o.compress: h.zconf
|
||||
o.crc32: c.crc32
|
||||
o.crc32: h.zlib
|
||||
o.crc32: h.zconf
|
||||
o.deflate: c.deflate
|
||||
o.deflate: h.deflate
|
||||
o.deflate: h.zutil
|
||||
o.deflate: h.zlib
|
||||
o.deflate: h.zconf
|
||||
o.gzio: c.gzio
|
||||
o.gzio: h.zutil
|
||||
o.gzio: h.zlib
|
||||
o.gzio: h.zconf
|
||||
o.infblock: c.infblock
|
||||
o.infblock: h.zutil
|
||||
o.infblock: h.zlib
|
||||
o.infblock: h.zconf
|
||||
o.infblock: h.infblock
|
||||
o.infblock: h.inftrees
|
||||
o.infblock: h.infcodes
|
||||
o.infblock: h.infutil
|
||||
o.infcodes: c.infcodes
|
||||
o.infcodes: h.zutil
|
||||
o.infcodes: h.zlib
|
||||
o.infcodes: h.zconf
|
||||
o.infcodes: h.inftrees
|
||||
o.infcodes: h.infblock
|
||||
o.infcodes: h.infcodes
|
||||
o.infcodes: h.infutil
|
||||
o.infcodes: h.inffast
|
||||
o.inffast: c.inffast
|
||||
o.inffast: h.zutil
|
||||
o.inffast: h.zlib
|
||||
o.inffast: h.zconf
|
||||
o.inffast: h.inftrees
|
||||
o.inffast: h.infblock
|
||||
o.inffast: h.infcodes
|
||||
o.inffast: h.infutil
|
||||
o.inffast: h.inffast
|
||||
o.inflate: c.inflate
|
||||
o.inflate: h.zutil
|
||||
o.inflate: h.zlib
|
||||
o.inflate: h.zconf
|
||||
o.inflate: h.infblock
|
||||
o.inftrees: c.inftrees
|
||||
o.inftrees: h.zutil
|
||||
o.inftrees: h.zlib
|
||||
o.inftrees: h.zconf
|
||||
o.inftrees: h.inftrees
|
||||
o.inftrees: h.inffixed
|
||||
o.infutil: c.infutil
|
||||
o.infutil: h.zutil
|
||||
o.infutil: h.zlib
|
||||
o.infutil: h.zconf
|
||||
o.infutil: h.infblock
|
||||
o.infutil: h.inftrees
|
||||
o.infutil: h.infcodes
|
||||
o.infutil: h.infutil
|
||||
o.trees: c.trees
|
||||
o.trees: h.deflate
|
||||
o.trees: h.zutil
|
||||
o.trees: h.zlib
|
||||
o.trees: h.zconf
|
||||
o.trees: h.trees
|
||||
o.uncompr: c.uncompr
|
||||
o.uncompr: h.zlib
|
||||
o.uncompr: h.zconf
|
||||
o.zutil: c.zutil
|
||||
o.zutil: h.zutil
|
||||
o.zutil: h.zlib
|
||||
o.zutil: h.zconf
|
3
dependencies/zlib-1.2.11/old/README
vendored
Normal file
3
dependencies/zlib-1.2.11/old/README
vendored
Normal file
|
@ -0,0 +1,3 @@
|
|||
This directory contains files that have not been updated for zlib 1.2.x
|
||||
|
||||
(Volunteers are encouraged to help clean this up. Thanks.)
|
48
dependencies/zlib-1.2.11/old/descrip.mms
vendored
Normal file
48
dependencies/zlib-1.2.11/old/descrip.mms
vendored
Normal file
|
@ -0,0 +1,48 @@
|
|||
# descrip.mms: MMS description file for building zlib on VMS
|
||||
# written by Martin P.J. Zinser <m.zinser@gsi.de>
|
||||
|
||||
cc_defs =
|
||||
c_deb =
|
||||
|
||||
.ifdef __DECC__
|
||||
pref = /prefix=all
|
||||
.endif
|
||||
|
||||
OBJS = adler32.obj, compress.obj, crc32.obj, gzio.obj, uncompr.obj,\
|
||||
deflate.obj, trees.obj, zutil.obj, inflate.obj, infblock.obj,\
|
||||
inftrees.obj, infcodes.obj, infutil.obj, inffast.obj
|
||||
|
||||
CFLAGS= $(C_DEB) $(CC_DEFS) $(PREF)
|
||||
|
||||
all : example.exe minigzip.exe
|
||||
@ write sys$output " Example applications available"
|
||||
libz.olb : libz.olb($(OBJS))
|
||||
@ write sys$output " libz available"
|
||||
|
||||
example.exe : example.obj libz.olb
|
||||
link example,libz.olb/lib
|
||||
|
||||
minigzip.exe : minigzip.obj libz.olb
|
||||
link minigzip,libz.olb/lib,x11vms:xvmsutils.olb/lib
|
||||
|
||||
clean :
|
||||
delete *.obj;*,libz.olb;*
|
||||
|
||||
|
||||
# Other dependencies.
|
||||
adler32.obj : zutil.h zlib.h zconf.h
|
||||
compress.obj : zlib.h zconf.h
|
||||
crc32.obj : zutil.h zlib.h zconf.h
|
||||
deflate.obj : deflate.h zutil.h zlib.h zconf.h
|
||||
example.obj : zlib.h zconf.h
|
||||
gzio.obj : zutil.h zlib.h zconf.h
|
||||
infblock.obj : zutil.h zlib.h zconf.h infblock.h inftrees.h infcodes.h infutil.h
|
||||
infcodes.obj : zutil.h zlib.h zconf.h inftrees.h infutil.h infcodes.h inffast.h
|
||||
inffast.obj : zutil.h zlib.h zconf.h inftrees.h infutil.h inffast.h
|
||||
inflate.obj : zutil.h zlib.h zconf.h infblock.h
|
||||
inftrees.obj : zutil.h zlib.h zconf.h inftrees.h
|
||||
infutil.obj : zutil.h zlib.h zconf.h inftrees.h infutil.h
|
||||
minigzip.obj : zlib.h zconf.h
|
||||
trees.obj : deflate.h zutil.h zlib.h zconf.h
|
||||
uncompr.obj : zlib.h zconf.h
|
||||
zutil.obj : zutil.h zlib.h zconf.h
|
136
dependencies/zlib-1.2.11/old/os2/Makefile.os2
vendored
Normal file
136
dependencies/zlib-1.2.11/old/os2/Makefile.os2
vendored
Normal file
|
@ -0,0 +1,136 @@
|
|||
# Makefile for zlib under OS/2 using GCC (PGCC)
|
||||
# For conditions of distribution and use, see copyright notice in zlib.h
|
||||
|
||||
# To compile and test, type:
|
||||
# cp Makefile.os2 ..
|
||||
# cd ..
|
||||
# make -f Makefile.os2 test
|
||||
|
||||
# This makefile will build a static library z.lib, a shared library
|
||||
# z.dll and a import library zdll.lib. You can use either z.lib or
|
||||
# zdll.lib by specifying either -lz or -lzdll on gcc's command line
|
||||
|
||||
CC=gcc -Zomf -s
|
||||
|
||||
CFLAGS=-O6 -Wall
|
||||
#CFLAGS=-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7
|
||||
#CFLAGS=-g -DZLIB_DEBUG
|
||||
#CFLAGS=-O3 -Wall -Wwrite-strings -Wpointer-arith -Wconversion \
|
||||
# -Wstrict-prototypes -Wmissing-prototypes
|
||||
|
||||
#################### BUG WARNING: #####################
|
||||
## infcodes.c hits a bug in pgcc-1.0, so you have to use either
|
||||
## -O# where # <= 4 or one of (-fno-ommit-frame-pointer or -fno-force-mem)
|
||||
## This bug is reportedly fixed in pgcc >1.0, but this was not tested
|
||||
CFLAGS+=-fno-force-mem
|
||||
|
||||
LDFLAGS=-s -L. -lzdll -Zcrtdll
|
||||
LDSHARED=$(CC) -s -Zomf -Zdll -Zcrtdll
|
||||
|
||||
VER=1.1.0
|
||||
ZLIB=z.lib
|
||||
SHAREDLIB=z.dll
|
||||
SHAREDLIBIMP=zdll.lib
|
||||
LIBS=$(ZLIB) $(SHAREDLIB) $(SHAREDLIBIMP)
|
||||
|
||||
AR=emxomfar cr
|
||||
IMPLIB=emximp
|
||||
RANLIB=echo
|
||||
TAR=tar
|
||||
SHELL=bash
|
||||
|
||||
prefix=/usr/local
|
||||
exec_prefix = $(prefix)
|
||||
|
||||
OBJS = adler32.o compress.o crc32.o gzio.o uncompr.o deflate.o trees.o \
|
||||
zutil.o inflate.o infblock.o inftrees.o infcodes.o infutil.o inffast.o
|
||||
|
||||
TEST_OBJS = example.o minigzip.o
|
||||
|
||||
DISTFILES = README INDEX ChangeLog configure Make*[a-z0-9] *.[ch] descrip.mms \
|
||||
algorithm.txt zlib.3 msdos/Make*[a-z0-9] msdos/zlib.def msdos/zlib.rc \
|
||||
nt/Makefile.nt nt/zlib.dnt contrib/README.contrib contrib/*.txt \
|
||||
contrib/asm386/*.asm contrib/asm386/*.c \
|
||||
contrib/asm386/*.bat contrib/asm386/zlibvc.d?? contrib/iostream/*.cpp \
|
||||
contrib/iostream/*.h contrib/iostream2/*.h contrib/iostream2/*.cpp \
|
||||
contrib/untgz/Makefile contrib/untgz/*.c contrib/untgz/*.w32
|
||||
|
||||
all: example.exe minigzip.exe
|
||||
|
||||
test: all
|
||||
@LD_LIBRARY_PATH=.:$(LD_LIBRARY_PATH) ; export LD_LIBRARY_PATH; \
|
||||
echo hello world | ./minigzip | ./minigzip -d || \
|
||||
echo ' *** minigzip test FAILED ***' ; \
|
||||
if ./example; then \
|
||||
echo ' *** zlib test OK ***'; \
|
||||
else \
|
||||
echo ' *** zlib test FAILED ***'; \
|
||||
fi
|
||||
|
||||
$(ZLIB): $(OBJS)
|
||||
$(AR) $@ $(OBJS)
|
||||
-@ ($(RANLIB) $@ || true) >/dev/null 2>&1
|
||||
|
||||
$(SHAREDLIB): $(OBJS) os2/z.def
|
||||
$(LDSHARED) -o $@ $^
|
||||
|
||||
$(SHAREDLIBIMP): os2/z.def
|
||||
$(IMPLIB) -o $@ $^
|
||||
|
||||
example.exe: example.o $(LIBS)
|
||||
$(CC) $(CFLAGS) -o $@ example.o $(LDFLAGS)
|
||||
|
||||
minigzip.exe: minigzip.o $(LIBS)
|
||||
$(CC) $(CFLAGS) -o $@ minigzip.o $(LDFLAGS)
|
||||
|
||||
clean:
|
||||
rm -f *.o *~ example minigzip libz.a libz.so* foo.gz
|
||||
|
||||
distclean: clean
|
||||
|
||||
zip:
|
||||
mv Makefile Makefile~; cp -p Makefile.in Makefile
|
||||
rm -f test.c ztest*.c
|
||||
v=`sed -n -e 's/\.//g' -e '/VERSION "/s/.*"\(.*\)".*/\1/p' < zlib.h`;\
|
||||
zip -ul9 zlib$$v $(DISTFILES)
|
||||
mv Makefile~ Makefile
|
||||
|
||||
dist:
|
||||
mv Makefile Makefile~; cp -p Makefile.in Makefile
|
||||
rm -f test.c ztest*.c
|
||||
d=zlib-`sed -n '/VERSION "/s/.*"\(.*\)".*/\1/p' < zlib.h`;\
|
||||
rm -f $$d.tar.gz; \
|
||||
if test ! -d ../$$d; then rm -f ../$$d; ln -s `pwd` ../$$d; fi; \
|
||||
files=""; \
|
||||
for f in $(DISTFILES); do files="$$files $$d/$$f"; done; \
|
||||
cd ..; \
|
||||
GZIP=-9 $(TAR) chofz $$d/$$d.tar.gz $$files; \
|
||||
if test ! -d $$d; then rm -f $$d; fi
|
||||
mv Makefile~ Makefile
|
||||
|
||||
tags:
|
||||
etags *.[ch]
|
||||
|
||||
depend:
|
||||
makedepend -- $(CFLAGS) -- *.[ch]
|
||||
|
||||
# DO NOT DELETE THIS LINE -- make depend depends on it.
|
||||
|
||||
adler32.o: zlib.h zconf.h
|
||||
compress.o: zlib.h zconf.h
|
||||
crc32.o: zlib.h zconf.h
|
||||
deflate.o: deflate.h zutil.h zlib.h zconf.h
|
||||
example.o: zlib.h zconf.h
|
||||
gzio.o: zutil.h zlib.h zconf.h
|
||||
infblock.o: infblock.h inftrees.h infcodes.h infutil.h zutil.h zlib.h zconf.h
|
||||
infcodes.o: zutil.h zlib.h zconf.h
|
||||
infcodes.o: inftrees.h infblock.h infcodes.h infutil.h inffast.h
|
||||
inffast.o: zutil.h zlib.h zconf.h inftrees.h
|
||||
inffast.o: infblock.h infcodes.h infutil.h inffast.h
|
||||
inflate.o: zutil.h zlib.h zconf.h infblock.h
|
||||
inftrees.o: zutil.h zlib.h zconf.h inftrees.h
|
||||
infutil.o: zutil.h zlib.h zconf.h infblock.h inftrees.h infcodes.h infutil.h
|
||||
minigzip.o: zlib.h zconf.h
|
||||
trees.o: deflate.h zutil.h zlib.h zconf.h trees.h
|
||||
uncompr.o: zlib.h zconf.h
|
||||
zutil.o: zutil.h zlib.h zconf.h
|
51
dependencies/zlib-1.2.11/old/os2/zlib.def
vendored
Normal file
51
dependencies/zlib-1.2.11/old/os2/zlib.def
vendored
Normal file
|
@ -0,0 +1,51 @@
|
|||
;
|
||||
; Slightly modified version of ../nt/zlib.dnt :-)
|
||||
;
|
||||
|
||||
LIBRARY Z
|
||||
DESCRIPTION "Zlib compression library for OS/2"
|
||||
CODE PRELOAD MOVEABLE DISCARDABLE
|
||||
DATA PRELOAD MOVEABLE MULTIPLE
|
||||
|
||||
EXPORTS
|
||||
adler32
|
||||
compress
|
||||
crc32
|
||||
deflate
|
||||
deflateCopy
|
||||
deflateEnd
|
||||
deflateInit2_
|
||||
deflateInit_
|
||||
deflateParams
|
||||
deflateReset
|
||||
deflateSetDictionary
|
||||
gzclose
|
||||
gzdopen
|
||||
gzerror
|
||||
gzflush
|
||||
gzopen
|
||||
gzread
|
||||
gzwrite
|
||||
inflate
|
||||
inflateEnd
|
||||
inflateInit2_
|
||||
inflateInit_
|
||||
inflateReset
|
||||
inflateSetDictionary
|
||||
inflateSync
|
||||
uncompress
|
||||
zlibVersion
|
||||
gzprintf
|
||||
gzputc
|
||||
gzgetc
|
||||
gzseek
|
||||
gzrewind
|
||||
gztell
|
||||
gzeof
|
||||
gzsetparams
|
||||
zError
|
||||
inflateSyncPoint
|
||||
get_crc_table
|
||||
compress2
|
||||
gzputs
|
||||
gzgets
|
160
dependencies/zlib-1.2.11/old/visual-basic.txt
vendored
Normal file
160
dependencies/zlib-1.2.11/old/visual-basic.txt
vendored
Normal file
|
@ -0,0 +1,160 @@
|
|||
See below some functions declarations for Visual Basic.
|
||||
|
||||
Frequently Asked Question:
|
||||
|
||||
Q: Each time I use the compress function I get the -5 error (not enough
|
||||
room in the output buffer).
|
||||
|
||||
A: Make sure that the length of the compressed buffer is passed by
|
||||
reference ("as any"), not by value ("as long"). Also check that
|
||||
before the call of compress this length is equal to the total size of
|
||||
the compressed buffer and not zero.
|
||||
|
||||
|
||||
From: "Jon Caruana" <jon-net@usa.net>
|
||||
Subject: Re: How to port zlib declares to vb?
|
||||
Date: Mon, 28 Oct 1996 18:33:03 -0600
|
||||
|
||||
Got the answer! (I haven't had time to check this but it's what I got, and
|
||||
looks correct):
|
||||
|
||||
He has the following routines working:
|
||||
compress
|
||||
uncompress
|
||||
gzopen
|
||||
gzwrite
|
||||
gzread
|
||||
gzclose
|
||||
|
||||
Declares follow: (Quoted from Carlos Rios <c_rios@sonda.cl>, in Vb4 form)
|
||||
|
||||
#If Win16 Then 'Use Win16 calls.
|
||||
Declare Function compress Lib "ZLIB.DLL" (ByVal compr As
|
||||
String, comprLen As Any, ByVal buf As String, ByVal buflen
|
||||
As Long) As Integer
|
||||
Declare Function uncompress Lib "ZLIB.DLL" (ByVal uncompr
|
||||
As String, uncomprLen As Any, ByVal compr As String, ByVal
|
||||
lcompr As Long) As Integer
|
||||
Declare Function gzopen Lib "ZLIB.DLL" (ByVal filePath As
|
||||
String, ByVal mode As String) As Long
|
||||
Declare Function gzread Lib "ZLIB.DLL" (ByVal file As
|
||||
Long, ByVal uncompr As String, ByVal uncomprLen As Integer)
|
||||
As Integer
|
||||
Declare Function gzwrite Lib "ZLIB.DLL" (ByVal file As
|
||||
Long, ByVal uncompr As String, ByVal uncomprLen As Integer)
|
||||
As Integer
|
||||
Declare Function gzclose Lib "ZLIB.DLL" (ByVal file As
|
||||
Long) As Integer
|
||||
#Else
|
||||
Declare Function compress Lib "ZLIB32.DLL"
|
||||
(ByVal compr As String, comprLen As Any, ByVal buf As
|
||||
String, ByVal buflen As Long) As Integer
|
||||
Declare Function uncompress Lib "ZLIB32.DLL"
|
||||
(ByVal uncompr As String, uncomprLen As Any, ByVal compr As
|
||||
String, ByVal lcompr As Long) As Long
|
||||
Declare Function gzopen Lib "ZLIB32.DLL"
|
||||
(ByVal file As String, ByVal mode As String) As Long
|
||||
Declare Function gzread Lib "ZLIB32.DLL"
|
||||
(ByVal file As Long, ByVal uncompr As String, ByVal
|
||||
uncomprLen As Long) As Long
|
||||
Declare Function gzwrite Lib "ZLIB32.DLL"
|
||||
(ByVal file As Long, ByVal uncompr As String, ByVal
|
||||
uncomprLen As Long) As Long
|
||||
Declare Function gzclose Lib "ZLIB32.DLL"
|
||||
(ByVal file As Long) As Long
|
||||
#End If
|
||||
|
||||
-Jon Caruana
|
||||
jon-net@usa.net
|
||||
Microsoft Sitebuilder Network Level 1 Member - HTML Writer's Guild Member
|
||||
|
||||
|
||||
Here is another example from Michael <michael_borgsys@hotmail.com> that he
|
||||
says conforms to the VB guidelines, and that solves the problem of not
|
||||
knowing the uncompressed size by storing it at the end of the file:
|
||||
|
||||
'Calling the functions:
|
||||
'bracket meaning: <parameter> [optional] {Range of possible values}
|
||||
'Call subCompressFile(<path with filename to compress> [, <path with
|
||||
filename to write to>, [level of compression {1..9}]])
|
||||
'Call subUncompressFile(<path with filename to compress>)
|
||||
|
||||
Option Explicit
|
||||
Private lngpvtPcnSml As Long 'Stores value for 'lngPercentSmaller'
|
||||
Private Const SUCCESS As Long = 0
|
||||
Private Const strFilExt As String = ".cpr"
|
||||
Private Declare Function lngfncCpr Lib "zlib.dll" Alias "compress2" (ByRef
|
||||
dest As Any, ByRef destLen As Any, ByRef src As Any, ByVal srcLen As Long,
|
||||
ByVal level As Integer) As Long
|
||||
Private Declare Function lngfncUcp Lib "zlib.dll" Alias "uncompress" (ByRef
|
||||
dest As Any, ByRef destLen As Any, ByRef src As Any, ByVal srcLen As Long)
|
||||
As Long
|
||||
|
||||
Public Sub subCompressFile(ByVal strargOriFilPth As String, Optional ByVal
|
||||
strargCprFilPth As String, Optional ByVal intLvl As Integer = 9)
|
||||
Dim strCprPth As String
|
||||
Dim lngOriSiz As Long
|
||||
Dim lngCprSiz As Long
|
||||
Dim bytaryOri() As Byte
|
||||
Dim bytaryCpr() As Byte
|
||||
lngOriSiz = FileLen(strargOriFilPth)
|
||||
ReDim bytaryOri(lngOriSiz - 1)
|
||||
Open strargOriFilPth For Binary Access Read As #1
|
||||
Get #1, , bytaryOri()
|
||||
Close #1
|
||||
strCprPth = IIf(strargCprFilPth = "", strargOriFilPth, strargCprFilPth)
|
||||
'Select file path and name
|
||||
strCprPth = strCprPth & IIf(Right(strCprPth, Len(strFilExt)) =
|
||||
strFilExt, "", strFilExt) 'Add file extension if not exists
|
||||
lngCprSiz = (lngOriSiz * 1.01) + 12 'Compression needs temporary a bit
|
||||
more space then original file size
|
||||
ReDim bytaryCpr(lngCprSiz - 1)
|
||||
If lngfncCpr(bytaryCpr(0), lngCprSiz, bytaryOri(0), lngOriSiz, intLvl) =
|
||||
SUCCESS Then
|
||||
lngpvtPcnSml = (1# - (lngCprSiz / lngOriSiz)) * 100
|
||||
ReDim Preserve bytaryCpr(lngCprSiz - 1)
|
||||
Open strCprPth For Binary Access Write As #1
|
||||
Put #1, , bytaryCpr()
|
||||
Put #1, , lngOriSiz 'Add the the original size value to the end
|
||||
(last 4 bytes)
|
||||
Close #1
|
||||
Else
|
||||
MsgBox "Compression error"
|
||||
End If
|
||||
Erase bytaryCpr
|
||||
Erase bytaryOri
|
||||
End Sub
|
||||
|
||||
Public Sub subUncompressFile(ByVal strargFilPth As String)
|
||||
Dim bytaryCpr() As Byte
|
||||
Dim bytaryOri() As Byte
|
||||
Dim lngOriSiz As Long
|
||||
Dim lngCprSiz As Long
|
||||
Dim strOriPth As String
|
||||
lngCprSiz = FileLen(strargFilPth)
|
||||
ReDim bytaryCpr(lngCprSiz - 1)
|
||||
Open strargFilPth For Binary Access Read As #1
|
||||
Get #1, , bytaryCpr()
|
||||
Close #1
|
||||
'Read the original file size value:
|
||||
lngOriSiz = bytaryCpr(lngCprSiz - 1) * (2 ^ 24) _
|
||||
+ bytaryCpr(lngCprSiz - 2) * (2 ^ 16) _
|
||||
+ bytaryCpr(lngCprSiz - 3) * (2 ^ 8) _
|
||||
+ bytaryCpr(lngCprSiz - 4)
|
||||
ReDim Preserve bytaryCpr(lngCprSiz - 5) 'Cut of the original size value
|
||||
ReDim bytaryOri(lngOriSiz - 1)
|
||||
If lngfncUcp(bytaryOri(0), lngOriSiz, bytaryCpr(0), lngCprSiz) = SUCCESS
|
||||
Then
|
||||
strOriPth = Left(strargFilPth, Len(strargFilPth) - Len(strFilExt))
|
||||
Open strOriPth For Binary Access Write As #1
|
||||
Put #1, , bytaryOri()
|
||||
Close #1
|
||||
Else
|
||||
MsgBox "Uncompression error"
|
||||
End If
|
||||
Erase bytaryCpr
|
||||
Erase bytaryOri
|
||||
End Sub
|
||||
Public Property Get lngPercentSmaller() As Long
|
||||
lngPercentSmaller = lngpvtPcnSml
|
||||
End Property
|
Loading…
Add table
Add a link
Reference in a new issue