cannam@89: ZLIB version 1.2.7 for AS400 installation instructions cannam@89: cannam@89: I) From an AS400 *SAVF file: cannam@89: cannam@89: 1) Unpacking archive to an AS400 save file cannam@89: cannam@89: On the AS400: cannam@89: cannam@89: _ Create the ZLIB AS400 library: cannam@89: cannam@89: CRTLIB LIB(ZLIB) TYPE(*PROD) TEXT('ZLIB compression API library') cannam@89: cannam@89: _ Create a work save file, for example: cannam@89: cannam@89: CRTSAVF FILE(ZLIB/ZLIBSAVF) cannam@89: cannam@89: On a PC connected to the target AS400: cannam@89: cannam@89: _ Unpack the save file image to a PC file "ZLIBSAVF" cannam@89: _ Upload this file into the save file on the AS400, for example cannam@89: using ftp in BINARY mode. cannam@89: cannam@89: cannam@89: 2) Populating the ZLIB AS400 source library cannam@89: cannam@89: On the AS400: cannam@89: cannam@89: _ Extract the saved objects into the ZLIB AS400 library using: cannam@89: cannam@89: RSTOBJ OBJ(*ALL) SAVLIB(ZLIB) DEV(*SAVF) SAVF(ZLIB/ZLIBSAVF) RSTLIB(ZLIB) cannam@89: cannam@89: cannam@89: 3) Customize installation: cannam@89: cannam@89: _ Edit CL member ZLIB/TOOLS(COMPILE) and change parameters if needed, cannam@89: according to the comments. cannam@89: cannam@89: _ Compile this member with: cannam@89: cannam@89: CRTCLPGM PGM(ZLIB/COMPILE) SRCFILE(ZLIB/TOOLS) SRCMBR(COMPILE) cannam@89: cannam@89: cannam@89: 4) Compile and generate the service program: cannam@89: cannam@89: _ This can now be done by executing: cannam@89: cannam@89: CALL PGM(ZLIB/COMPILE) cannam@89: cannam@89: cannam@89: cannam@89: II) From the original source distribution: cannam@89: cannam@89: 1) On the AS400, create the source library: cannam@89: cannam@89: CRTLIB LIB(ZLIB) TYPE(*PROD) TEXT('ZLIB compression API library') cannam@89: cannam@89: 2) Create the source files: cannam@89: cannam@89: CRTSRCPF FILE(ZLIB/SOURCES) RCDLEN(112) TEXT('ZLIB library modules') cannam@89: CRTSRCPF FILE(ZLIB/H) RCDLEN(112) TEXT('ZLIB library includes') cannam@89: CRTSRCPF FILE(ZLIB/TOOLS) RCDLEN(112) TEXT('ZLIB library control utilities') cannam@89: cannam@89: 3) From the machine hosting the distribution files, upload them (with cannam@89: FTP in text mode, for example) according to the following table: cannam@89: cannam@89: Original AS400 AS400 AS400 AS400 cannam@89: file file member type description cannam@89: SOURCES Original ZLIB C subprogram sources cannam@89: adler32.c ADLER32 C ZLIB - Compute the Adler-32 checksum of a dta strm cannam@89: compress.c COMPRESS C ZLIB - Compress a memory buffer cannam@89: crc32.c CRC32 C ZLIB - Compute the CRC-32 of a data stream cannam@89: deflate.c DEFLATE C ZLIB - Compress data using the deflation algorithm cannam@89: gzclose.c GZCLOSE C ZLIB - Close .gz files cannam@89: gzlib.c GZLIB C ZLIB - Miscellaneous .gz files IO support cannam@89: gzread.c GZREAD C ZLIB - Read .gz files cannam@89: gzwrite.c GZWRITE C ZLIB - Write .gz files cannam@89: infback.c INFBACK C ZLIB - Inflate using a callback interface cannam@89: inffast.c INFFAST C ZLIB - Fast proc. literals & length/distance pairs cannam@89: inflate.c INFLATE C ZLIB - Interface to inflate modules cannam@89: inftrees.c INFTREES C ZLIB - Generate Huffman trees for efficient decode cannam@89: trees.c TREES C ZLIB - Output deflated data using Huffman coding cannam@89: uncompr.c UNCOMPR C ZLIB - Decompress a memory buffer cannam@89: zutil.c ZUTIL C ZLIB - Target dependent utility functions cannam@89: H Original ZLIB C and ILE/RPG include files cannam@89: crc32.h CRC32 C ZLIB - CRC32 tables cannam@89: deflate.h DEFLATE C ZLIB - Internal compression state cannam@89: gzguts.h GZGUTS C ZLIB - Definitions for the gzclose module cannam@89: inffast.h INFFAST C ZLIB - Header to use inffast.c cannam@89: inffixed.h INFFIXED C ZLIB - Table for decoding fixed codes cannam@89: inflate.h INFLATE C ZLIB - Internal inflate state definitions cannam@89: inftrees.h INFTREES C ZLIB - Header to use inftrees.c cannam@89: trees.h TREES C ZLIB - Created automatically with -DGEN_TREES_H cannam@89: zconf.h ZCONF C ZLIB - Compression library configuration cannam@89: zlib.h ZLIB C ZLIB - Compression library C user interface cannam@89: as400/zlib.inc ZLIB.INC RPGLE ZLIB - Compression library ILE RPG user interface cannam@89: zutil.h ZUTIL C ZLIB - Internal interface and configuration cannam@89: TOOLS Building source software & AS/400 README cannam@89: as400/bndsrc BNDSRC Entry point exportation list cannam@89: as400/compile.clp COMPILE CLP Compile sources & generate service program cannam@89: as400/readme.txt README TXT Installation instructions cannam@89: cannam@89: 4) Continue as in I)3). cannam@89: cannam@89: cannam@89: cannam@89: cannam@89: Notes: For AS400 ILE RPG programmers, a /copy member defining the ZLIB cannam@89: API prototypes for ILE RPG can be found in ZLIB/H(ZLIB.INC). cannam@89: Please read comments in this member for more information. cannam@89: cannam@89: Remember that most foreign textual data are ASCII coded: this cannam@89: implementation does not handle conversion from/to ASCII, so cannam@89: text data code conversions must be done explicitely. cannam@89: cannam@89: Mainly for the reason above, always open zipped files in binary mode.