2015-11-23 21:27:57 +01:00
|
|
|
ZLIB version 1.2.8 for AS400 installation instructions
|
2004-10-11 19:44:11 +02:00
|
|
|
|
|
|
|
|
I) From an AS400 *SAVF file:
|
|
|
|
|
|
|
|
|
|
1) Unpacking archive to an AS400 save file
|
|
|
|
|
|
|
|
|
|
On the AS400:
|
|
|
|
|
|
|
|
|
|
_ Create the ZLIB AS400 library:
|
|
|
|
|
|
2012-11-16 19:35:05 +01:00
|
|
|
CRTLIB LIB(ZLIB) TYPE(*PROD) TEXT('ZLIB compression API library')
|
2004-10-11 19:44:11 +02:00
|
|
|
|
|
|
|
|
_ Create a work save file, for example:
|
|
|
|
|
|
|
|
|
|
CRTSAVF FILE(ZLIB/ZLIBSAVF)
|
|
|
|
|
|
|
|
|
|
On a PC connected to the target AS400:
|
|
|
|
|
|
|
|
|
|
_ Unpack the save file image to a PC file "ZLIBSAVF"
|
|
|
|
|
_ Upload this file into the save file on the AS400, for example
|
|
|
|
|
using ftp in BINARY mode.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2) Populating the ZLIB AS400 source library
|
|
|
|
|
|
|
|
|
|
On the AS400:
|
|
|
|
|
|
|
|
|
|
_ Extract the saved objects into the ZLIB AS400 library using:
|
|
|
|
|
|
|
|
|
|
RSTOBJ OBJ(*ALL) SAVLIB(ZLIB) DEV(*SAVF) SAVF(ZLIB/ZLIBSAVF) RSTLIB(ZLIB)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
3) Customize installation:
|
|
|
|
|
|
|
|
|
|
_ Edit CL member ZLIB/TOOLS(COMPILE) and change parameters if needed,
|
|
|
|
|
according to the comments.
|
|
|
|
|
|
|
|
|
|
_ Compile this member with:
|
|
|
|
|
|
|
|
|
|
CRTCLPGM PGM(ZLIB/COMPILE) SRCFILE(ZLIB/TOOLS) SRCMBR(COMPILE)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
4) Compile and generate the service program:
|
|
|
|
|
|
|
|
|
|
_ This can now be done by executing:
|
|
|
|
|
|
|
|
|
|
CALL PGM(ZLIB/COMPILE)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
II) From the original source distribution:
|
|
|
|
|
|
|
|
|
|
1) On the AS400, create the source library:
|
|
|
|
|
|
2012-11-16 19:35:05 +01:00
|
|
|
CRTLIB LIB(ZLIB) TYPE(*PROD) TEXT('ZLIB compression API library')
|
2004-10-11 19:44:11 +02:00
|
|
|
|
|
|
|
|
2) Create the source files:
|
|
|
|
|
|
|
|
|
|
CRTSRCPF FILE(ZLIB/SOURCES) RCDLEN(112) TEXT('ZLIB library modules')
|
|
|
|
|
CRTSRCPF FILE(ZLIB/H) RCDLEN(112) TEXT('ZLIB library includes')
|
|
|
|
|
CRTSRCPF FILE(ZLIB/TOOLS) RCDLEN(112) TEXT('ZLIB library control utilities')
|
|
|
|
|
|
|
|
|
|
3) From the machine hosting the distribution files, upload them (with
|
|
|
|
|
FTP in text mode, for example) according to the following table:
|
|
|
|
|
|
|
|
|
|
Original AS400 AS400 AS400 AS400
|
|
|
|
|
file file member type description
|
|
|
|
|
SOURCES Original ZLIB C subprogram sources
|
|
|
|
|
adler32.c ADLER32 C ZLIB - Compute the Adler-32 checksum of a dta strm
|
|
|
|
|
compress.c COMPRESS C ZLIB - Compress a memory buffer
|
|
|
|
|
crc32.c CRC32 C ZLIB - Compute the CRC-32 of a data stream
|
|
|
|
|
deflate.c DEFLATE C ZLIB - Compress data using the deflation algorithm
|
2012-11-16 19:35:05 +01:00
|
|
|
gzclose.c GZCLOSE C ZLIB - Close .gz files
|
|
|
|
|
gzlib.c GZLIB C ZLIB - Miscellaneous .gz files IO support
|
|
|
|
|
gzread.c GZREAD C ZLIB - Read .gz files
|
|
|
|
|
gzwrite.c GZWRITE C ZLIB - Write .gz files
|
2004-10-11 19:44:11 +02:00
|
|
|
infback.c INFBACK C ZLIB - Inflate using a callback interface
|
|
|
|
|
inffast.c INFFAST C ZLIB - Fast proc. literals & length/distance pairs
|
|
|
|
|
inflate.c INFLATE C ZLIB - Interface to inflate modules
|
|
|
|
|
inftrees.c INFTREES C ZLIB - Generate Huffman trees for efficient decode
|
|
|
|
|
trees.c TREES C ZLIB - Output deflated data using Huffman coding
|
|
|
|
|
uncompr.c UNCOMPR C ZLIB - Decompress a memory buffer
|
|
|
|
|
zutil.c ZUTIL C ZLIB - Target dependent utility functions
|
|
|
|
|
H Original ZLIB C and ILE/RPG include files
|
|
|
|
|
crc32.h CRC32 C ZLIB - CRC32 tables
|
|
|
|
|
deflate.h DEFLATE C ZLIB - Internal compression state
|
2012-11-16 19:35:05 +01:00
|
|
|
gzguts.h GZGUTS C ZLIB - Definitions for the gzclose module
|
2004-10-11 19:44:11 +02:00
|
|
|
inffast.h INFFAST C ZLIB - Header to use inffast.c
|
|
|
|
|
inffixed.h INFFIXED C ZLIB - Table for decoding fixed codes
|
|
|
|
|
inflate.h INFLATE C ZLIB - Internal inflate state definitions
|
|
|
|
|
inftrees.h INFTREES C ZLIB - Header to use inftrees.c
|
|
|
|
|
trees.h TREES C ZLIB - Created automatically with -DGEN_TREES_H
|
|
|
|
|
zconf.h ZCONF C ZLIB - Compression library configuration
|
|
|
|
|
zlib.h ZLIB C ZLIB - Compression library C user interface
|
|
|
|
|
as400/zlib.inc ZLIB.INC RPGLE ZLIB - Compression library ILE RPG user interface
|
|
|
|
|
zutil.h ZUTIL C ZLIB - Internal interface and configuration
|
|
|
|
|
TOOLS Building source software & AS/400 README
|
|
|
|
|
as400/bndsrc BNDSRC Entry point exportation list
|
|
|
|
|
as400/compile.clp COMPILE CLP Compile sources & generate service program
|
|
|
|
|
as400/readme.txt README TXT Installation instructions
|
|
|
|
|
|
|
|
|
|
4) Continue as in I)3).
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Notes: For AS400 ILE RPG programmers, a /copy member defining the ZLIB
|
|
|
|
|
API prototypes for ILE RPG can be found in ZLIB/H(ZLIB.INC).
|
|
|
|
|
Please read comments in this member for more information.
|
|
|
|
|
|
|
|
|
|
Remember that most foreign textual data are ASCII coded: this
|
|
|
|
|
implementation does not handle conversion from/to ASCII, so
|
|
|
|
|
text data code conversions must be done explicitely.
|
|
|
|
|
|
2012-11-16 19:35:05 +01:00
|
|
|
Mainly for the reason above, always open zipped files in binary mode.
|
