[llvm-commits] CVS: llvm/runtime/zlib/as400/bndsrc compile.clp readme.txt zlib.inc
John Criswell
criswell at cs.uiuc.edu
Fri Feb 6 10:44:25 PST 2004
Changes in directory llvm/runtime/zlib/as400:
bndsrc added (r1.1)
compile.clp added (r1.1)
readme.txt added (r1.1)
zlib.inc added (r1.1)
---
Log message:
Initial checking of the zlib library.
---
Diffs of the changes: (+693 -0)
Index: llvm/runtime/zlib/as400/bndsrc
diff -c /dev/null llvm/runtime/zlib/as400/bndsrc:1.1
*** /dev/null Fri Feb 6 10:36:48 2004
--- llvm/runtime/zlib/as400/bndsrc Fri Feb 6 10:36:38 2004
***************
*** 0 ****
--- 1,132 ----
+ STRPGMEXP PGMLVL(*CURRENT) SIGNATURE('ZLIB')
+
+ /*@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@*/
+ /* Version 1.1.3 entry points. */
+ /*@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@*/
+
+ /********************************************************************/
+ /* *MODULE ADLER32 ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("adler32")
+
+ /********************************************************************/
+ /* *MODULE COMPRESS ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("compress")
+ EXPORT SYMBOL("compress2")
+
+ /********************************************************************/
+ /* *MODULE CRC32 ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("crc32")
+ EXPORT SYMBOL("get_crc_table")
+
+ /********************************************************************/
+ /* *MODULE DEFLATE ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("deflate")
+ EXPORT SYMBOL("deflateEnd")
+ EXPORT SYMBOL("deflateSetDictionary")
+ EXPORT SYMBOL("deflateCopy")
+ EXPORT SYMBOL("deflateReset")
+ EXPORT SYMBOL("deflateParams")
+ EXPORT SYMBOL("deflatePrime")
+ EXPORT SYMBOL("deflateInit_")
+ EXPORT SYMBOL("deflateInit2_")
+
+ /********************************************************************/
+ /* *MODULE GZIO ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("gzopen")
+ EXPORT SYMBOL("gzdopen")
+ EXPORT SYMBOL("gzsetparams")
+ EXPORT SYMBOL("gzread")
+ EXPORT SYMBOL("gzwrite")
+ EXPORT SYMBOL("gzprintf")
+ EXPORT SYMBOL("gzputs")
+ EXPORT SYMBOL("gzgets")
+ EXPORT SYMBOL("gzputc")
+ EXPORT SYMBOL("gzgetc")
+ EXPORT SYMBOL("gzflush")
+ EXPORT SYMBOL("gzseek")
+ EXPORT SYMBOL("gzrewind")
+ EXPORT SYMBOL("gztell")
+ EXPORT SYMBOL("gzeof")
+ EXPORT SYMBOL("gzclose")
+ EXPORT SYMBOL("gzerror")
+
+ /********************************************************************/
+ /* *MODULE INFLATE ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("inflate")
+ EXPORT SYMBOL("inflateEnd")
+ EXPORT SYMBOL("inflateSetDictionary")
+ EXPORT SYMBOL("inflateSync")
+ EXPORT SYMBOL("inflateReset")
+ EXPORT SYMBOL("inflateInit_")
+ EXPORT SYMBOL("inflateInit2_")
+ EXPORT SYMBOL("inflateSyncPoint")
+
+ /********************************************************************/
+ /* *MODULE UNCOMPR ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("uncompress")
+
+ /********************************************************************/
+ /* *MODULE ZUTIL ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("zlibVersion")
+ EXPORT SYMBOL("zError")
+
+ /*@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@*/
+ /* Version 1.2.1 additional entry points. */
+ /*@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@*/
+
+ /********************************************************************/
+ /* *MODULE COMPRESS ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("compressBound")
+
+ /********************************************************************/
+ /* *MODULE DEFLATE ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("deflateBound")
+
+ /********************************************************************/
+ /* *MODULE GZIO ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("gzungetc")
+ EXPORT SYMBOL("gzclearerr")
+
+ /********************************************************************/
+ /* *MODULE INFBACK ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("inflateBack")
+ EXPORT SYMBOL("inflateBackEnd")
+ EXPORT SYMBOL("inflateBackInit_")
+
+ /********************************************************************/
+ /* *MODULE INFLATE ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("inflateCopy")
+
+ /********************************************************************/
+ /* *MODULE ZUTIL ZLIB 01/02/01 00:15:09 */
+ /********************************************************************/
+
+ EXPORT SYMBOL("zlibCompileFlags")
+
+ ENDPGMEXP
Index: llvm/runtime/zlib/as400/compile.clp
diff -c /dev/null llvm/runtime/zlib/as400/compile.clp:1.1
*** /dev/null Fri Feb 6 10:36:49 2004
--- llvm/runtime/zlib/as400/compile.clp Fri Feb 6 10:36:38 2004
***************
*** 0 ****
--- 1,123 ----
+ /******************************************************************************/
+ /* */
+ /* ZLIB */
+ /* */
+ /* Compile sources into modules and link them into a service program. */
+ /* */
+ /******************************************************************************/
+
+ PGM
+
+ /* Configuration adjustable parameters. */
+
+ DCL VAR(&SRCLIB) TYPE(*CHAR) LEN(10) +
+ VALUE('ZLIB') /* Source library. */
+ DCL VAR(&SRCFILE) TYPE(*CHAR) LEN(10) +
+ VALUE('SOURCES') /* Source member file. */
+ DCL VAR(&CTLFILE) TYPE(*CHAR) LEN(10) +
+ VALUE('TOOLS') /* Control member file. */
+
+ DCL VAR(&MODLIB) TYPE(*CHAR) LEN(10) +
+ VALUE('ZLIB') /* Module library. */
+
+ DCL VAR(&SRVLIB) TYPE(*CHAR) LEN(10) +
+ VALUE('LGPL') /* Service program library. */
+
+ DCL VAR(&CFLAGS) TYPE(*CHAR) +
+ VALUE('OPTIMIZE(40)') /* Compile options. */
+
+
+ /* Working storage. */
+
+ DCL VAR(&CMDLEN) TYPE(*DEC) LEN(15 5) VALUE(300) /* Command length. */
+ DCL VAR(&CMD) TYPE(*CHAR) LEN(512)
+
+
+ /* Compile sources into modules. */
+
+ CHGVAR VAR(&CMD) VALUE('CRTCMOD MODULE(' *TCAT &MODLIB *TCAT +
+ '/ADLER32) SRCFILE(' *TCAT +
+ &SRCLIB *TCAT '/' *TCAT &SRCFILE *TCAT +
+ ') SYSIFCOPT(*IFSIO)' *BCAT &CFLAGS)
+ CALL PGM(QCMDEXC) PARM(&CMD &CMDLEN)
+
+ CHGVAR VAR(&CMD) VALUE('CRTCMOD MODULE(' *TCAT &MODLIB *TCAT +
+ '/COMPRESS) SRCFILE(' *TCAT +
+ &SRCLIB *TCAT '/' *TCAT &SRCFILE *TCAT +
+ ') SYSIFCOPT(*IFSIO)' *BCAT &CFLAGS)
+ CALL PGM(QCMDEXC) PARM(&CMD &CMDLEN)
+
+ CHGVAR VAR(&CMD) VALUE('CRTCMOD MODULE(' *TCAT &MODLIB *TCAT +
+ '/CRC32) SRCFILE(' *TCAT +
+ &SRCLIB *TCAT '/' *TCAT &SRCFILE *TCAT +
+ ') SYSIFCOPT(*IFSIO)' *BCAT &CFLAGS)
+ CALL PGM(QCMDEXC) PARM(&CMD &CMDLEN)
+
+ CHGVAR VAR(&CMD) VALUE('CRTCMOD MODULE(' *TCAT &MODLIB *TCAT +
+ '/DEFLATE) SRCFILE(' *TCAT +
+ &SRCLIB *TCAT '/' *TCAT &SRCFILE *TCAT +
+ ') SYSIFCOPT(*IFSIO)' *BCAT &CFLAGS)
+ CALL PGM(QCMDEXC) PARM(&CMD &CMDLEN)
+
+ CHGVAR VAR(&CMD) VALUE('CRTCMOD MODULE(' *TCAT &MODLIB *TCAT +
+ '/GZIO) SRCFILE(' *TCAT +
+ &SRCLIB *TCAT '/' *TCAT &SRCFILE *TCAT +
+ ') SYSIFCOPT(*IFSIO)' *BCAT &CFLAGS)
+ CALL PGM(QCMDEXC) PARM(&CMD &CMDLEN)
+
+ CHGVAR VAR(&CMD) VALUE('CRTCMOD MODULE(' *TCAT &MODLIB *TCAT +
+ '/INFBACK) SRCFILE(' *TCAT +
+ &SRCLIB *TCAT '/' *TCAT &SRCFILE *TCAT +
+ ') SYSIFCOPT(*IFSIO)' *BCAT &CFLAGS)
+ CALL PGM(QCMDEXC) PARM(&CMD &CMDLEN)
+
+ CHGVAR VAR(&CMD) VALUE('CRTCMOD MODULE(' *TCAT &MODLIB *TCAT +
+ '/INFFAST) SRCFILE(' *TCAT +
+ &SRCLIB *TCAT '/' *TCAT &SRCFILE *TCAT +
+ ') SYSIFCOPT(*IFSIO)' *BCAT &CFLAGS)
+ CALL PGM(QCMDEXC) PARM(&CMD &CMDLEN)
+
+ CHGVAR VAR(&CMD) VALUE('CRTCMOD MODULE(' *TCAT &MODLIB *TCAT +
+ '/INFLATE) SRCFILE(' *TCAT +
+ &SRCLIB *TCAT '/' *TCAT &SRCFILE *TCAT +
+ ') SYSIFCOPT(*IFSIO)' *BCAT &CFLAGS)
+ CALL PGM(QCMDEXC) PARM(&CMD &CMDLEN)
+
+ CHGVAR VAR(&CMD) VALUE('CRTCMOD MODULE(' *TCAT &MODLIB *TCAT +
+ '/INFTREES) SRCFILE(' *TCAT +
+ &SRCLIB *TCAT '/' *TCAT &SRCFILE *TCAT +
+ ') SYSIFCOPT(*IFSIO)' *BCAT &CFLAGS)
+ CALL PGM(QCMDEXC) PARM(&CMD &CMDLEN)
+
+ CHGVAR VAR(&CMD) VALUE('CRTCMOD MODULE(' *TCAT &MODLIB *TCAT +
+ '/TREES) SRCFILE(' *TCAT +
+ &SRCLIB *TCAT '/' *TCAT &SRCFILE *TCAT +
+ ') SYSIFCOPT(*IFSIO)' *BCAT &CFLAGS)
+ CALL PGM(QCMDEXC) PARM(&CMD &CMDLEN)
+
+ CHGVAR VAR(&CMD) VALUE('CRTCMOD MODULE(' *TCAT &MODLIB *TCAT +
+ '/UNCOMPR) SRCFILE(' *TCAT +
+ &SRCLIB *TCAT '/' *TCAT &SRCFILE *TCAT +
+ ') SYSIFCOPT(*IFSIO)' *BCAT &CFLAGS)
+ CALL PGM(QCMDEXC) PARM(&CMD &CMDLEN)
+
+ CHGVAR VAR(&CMD) VALUE('CRTCMOD MODULE(' *TCAT &MODLIB *TCAT +
+ '/ZUTIL) SRCFILE(' *TCAT +
+ &SRCLIB *TCAT '/' *TCAT &SRCFILE *TCAT +
+ ') SYSIFCOPT(*IFSIO)' *BCAT &CFLAGS)
+ CALL PGM(QCMDEXC) PARM(&CMD &CMDLEN)
+
+
+ /* Link modules into a service program. */
+
+ CRTSRVPGM SRVPGM(&SRVLIB/ZLIB) +
+ MODULE(&MODLIB/ADLER32 &MODLIB/COMPRESS +
+ &MODLIB/CRC32 &MODLIB/DEFLATE +
+ &MODLIB/GZIO &MODLIB/INFBACK +
+ &MODLIB/INFFAST &MODLIB/INFLATE +
+ &MODLIB/INFTREES &MODLIB/TREES +
+ &MODLIB/UNCOMPR &MODLIB/ZUTIL) +
+ SRCFILE(&SRCLIB/&CTLFILE) SRCMBR(BNDSRC) +
+ TEXT('ZLIB 1.2.1') TGTRLS(V4R4M0)
+
+ ENDPGM
Index: llvm/runtime/zlib/as400/readme.txt
diff -c /dev/null llvm/runtime/zlib/as400/readme.txt:1.1
*** /dev/null Fri Feb 6 10:36:49 2004
--- llvm/runtime/zlib/as400/readme.txt Fri Feb 6 10:36:38 2004
***************
*** 0 ****
--- 1,111 ----
+ ZLIB version 1.2.1 for AS400 installation instructions
+
+ I) From an AS400 *SAVF file:
+
+ 1) Unpacking archive to an AS400 save file
+
+ On the AS400:
+
+ _ Create the ZLIB AS400 library:
+
+ CRTLIB LIB(ZLIB) TYPE(PROD) TEXT('ZLIB compression API library')
+
+ _ 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:
+
+ CRTLIB LIB(ZLIB) TYPE(PROD) TEXT('ZLIB compression API library')
+
+ 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
+ gzio.c GZIO C ZLIB - IO on .gz files
+ 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
+ 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.
+
+ Always open zipped files in binary mode.
Index: llvm/runtime/zlib/as400/zlib.inc
diff -c /dev/null llvm/runtime/zlib/as400/zlib.inc:1.1
*** /dev/null Fri Feb 6 10:36:49 2004
--- llvm/runtime/zlib/as400/zlib.inc Fri Feb 6 10:36:38 2004
***************
*** 0 ****
--- 1,327 ----
+ * ZLIB.INC - Interface to the general purpose compression library
+ *
+ * ILE RPG400 version by Patrick Monnerat, DATASPHERE.
+ * Version 1.2.1
+ *
+ *
+ * WARNING:
+ * Procedures inflateInit(), inflateInit2(), deflateInit(),
+ * deflateInit2() and inflateBackInit() need to be called with
+ * two additional arguments:
+ * the package version string and the stream control structure.
+ * size. This is needed because RPG lacks some macro feature.
+ * Call these procedures as:
+ * inflateInit(...: ZLIB_VERSION: %size(z_stream))
+ *
+ /if not defined(ZLIB_H_)
+ /define ZLIB_H_
+ *
+ **************************************************************************
+ * Constants
+ **************************************************************************
+ *
+ D ZLIB_VERSION C '1.2.1' Header's version
+ D ZLIB_VERNUM C X'1210'
+ *
+ D Z_NO_FLUSH C 0
+ D Z_SYNC_FLUSH C 2
+ D Z_FULL_FLUSH C 3
+ D Z_FINISH C 4
+ D Z_BLOCK C 5
+ *
+ D Z_OK C 0
+ D Z_STREAM_END C 1
+ D Z_NEED_DICT C 2
+ D Z_ERRNO C -1
+ D Z_STREAM_ERROR C -2
+ D Z_DATA_ERROR C -3
+ D Z_MEM_ERROR C -4
+ D Z_BUF_ERROR C -5
+ DZ_VERSION_ERROR C -6
+ *
+ D Z_NO_COMPRESSION...
+ D C 0
+ D Z_BEST_SPEED C 1
+ D Z_BEST_COMPRESSION...
+ D C 9
+ D Z_DEFAULT_COMPRESSION...
+ D C -1
+ *
+ D Z_FILTERED C 1
+ D Z_HUFFMAN_ONLY C 2
+ D Z_RLE C 3
+ D Z_DEFAULT_STRATEGY...
+ D C 0
+ *
+ D Z_BINARY C 0
+ D Z_ASCII C 1
+ D Z_UNKNOWN C 2
+ *
+ D Z_DEFLATED C 8
+ *
+ D Z_NULL C 0
+ *
+ **************************************************************************
+ * Types
+ **************************************************************************
+ *
+ D z_streamp S * Stream struct ptr
+ D gzFile S * File pointer
+ D z_off_t S 10i 0 Stream offsets
+ *
+ **************************************************************************
+ * Structures
+ **************************************************************************
+ *
+ * The GZIP encode/decode stream support structure.
+ *
+ D z_stream DS align based(z_streamp)
+ D zs_next_in * Next input byte
+ D zs_avail_in 10U 0 Byte cnt at next_in
+ D zs_total_in 10U 0 Total bytes read
+ D zs_next_out * Output buffer ptr
+ D zs_avail_out 10U 0 Room left @ next_out
+ D zs_total_out 10U 0 Total bytes written
+ D zs_msg * Last errmsg or null
+ D zs_state * Internal state
+ D zs_zalloc * procptr Int. state allocator
+ D zs_free * procptr Int. state dealloc.
+ D zs_opaque * Private alloc. data
+ D zs_data_type 10i 0 ASC/BIN best guess
+ D zs_adler 10u 0 Uncompr. adler32 val
+ D 10U 0 Reserved
+ D 10U 0 Ptr. alignment
+ *
+ **************************************************************************
+ * Utility function prototypes
+ **************************************************************************
+ *
+ D compress PR 10I 0 extproc('compress')
+ D dest 32767 options(*varsize) Destination buffer
+ D destLen 10U 0 Destination length
+ D source 32767 const options(*varsize) Source buffer
+ D sourceLen 10u 0 value Source length
+ *
+ D compress2 PR 10I 0 extproc('compress2')
+ D dest 32767 options(*varsize) Destination buffer
+ D destLen 10U 0 Destination length
+ D source 32767 const options(*varsize) Source buffer
+ D sourceLen 10U 0 value Source length
+ D level 10I 0 value Compression level
+ *
+ D compressBound PR 10U 0 extproc('compressBound')
+ D sourceLen 10U 0 value
+ *
+ D uncompress PR 10I 0 extproc('uncompress')
+ D dest 32767 options(*varsize) Destination buffer
+ D destLen 10U 0 Destination length
+ D source 32767 const options(*varsize) Source buffer
+ D sourceLen 10U 0 value Source length
+ *
+ D gzopen PR extproc('gzopen')
+ D like(gzFile)
+ D path * value options(*string) File pathname
+ D mode * value options(*string) Open mode
+ *
+ D gzdopen PR extproc('gzdopen')
+ D like(gzFile)
+ D fd 10i 0 value File descriptor
+ D mode * value options(*string) Open mode
+ *
+ D gzsetparams PR 10I 0 extproc('gzsetparams')
+ D file value like(gzFile) File pointer
+ D level 10I 0 value
+ D strategy 10i 0 value
+ *
+ D gzread PR 10I 0 extproc('gzread')
+ D file value like(gzFile) File pointer
+ D buf 32767 options(*varsize) Buffer
+ D len 10u 0 value Buffer length
+ *
+ D gzwrite PR 10I 0 extproc('gzwrite')
+ D file value like(gzFile) File pointer
+ D buf 32767 const options(*varsize) Buffer
+ D len 10u 0 value Buffer length
+ *
+ D gzputs PR 10I 0 extproc('gzputs')
+ D file value like(gzFile) File pointer
+ D s * value options(*string) String to output
+ *
+ D gzgets PR * extproc('gzgets')
+ D file value like(gzFile) File pointer
+ D buf 32767 options(*varsize) Read buffer
+ D len 10i 0 value Buffer length
+ *
+ D gzflush PR 10i 0 extproc('gzflush')
+ D file value like(gzFile) File pointer
+ D flush 10I 0 value Type of flush
+ *
+ D gzseek PR extproc('gzseek')
+ D like(z_off_t)
+ D file value like(gzFile) File pointer
+ D offset value like(z_off_t) Offset
+ D whence 10i 0 value Origin
+ *
+ D gzrewind PR 10i 0 extproc('gzrewind')
+ D file value like(gzFile) File pointer
+ *
+ D gztell PR extproc('gztell')
+ D like(z_off_t)
+ D file value like(gzFile) File pointer
+ *
+ D gzeof PR 10i 0 extproc('gzeof')
+ D file value like(gzFile) File pointer
+ *
+ D gzclose PR 10i 0 extproc('gzclose')
+ D file value like(gzFile) File pointer
+ *
+ D gzerror PR * extproc('gzerror') Error string
+ D file value like(gzFile) File pointer
+ D errnum 10I 0 Error code
+ *
+ D gzclearerr PR extproc('gzclearerr')
+ D file value like(gzFile) File pointer
+ *
+ **************************************************************************
+ * Basic function prototypes
+ **************************************************************************
+ *
+ D zlibVersion PR * extproc('zlibVersion') Version string
+ *
+ D deflateInit PR 10I 0 extproc('deflateInit_') Init. compression
+ D strm like(z_stream) Compression stream
+ D level 10I 0 value Compression level
+ D version * value options(*string) Version string
+ D stream_size 10i 0 value Stream struct. size
+ *
+ D deflate PR 10I 0 extproc('deflate') Compress data
+ D strm like(z_stream) Compression stream
+ D flush 10I 0 value Flush type required
+ *
+ D deflateEnd PR 10I 0 extproc('deflateEnd') Termin. compression
+ D strm like(z_stream) Compression stream
+ *
+ D inflateInit PR 10I 0 extproc('inflateInit_') Init. expansion
+ D strm like(z_stream) Expansion stream
+ D version * value options(*string) Version string
+ D stream_size 10i 0 value Stream struct. size
+ *
+ D inflate PR 10I 0 extproc('inflate') Expand data
+ D strm like(z_stream) Expansion stream
+ D flush 10I 0 value Flush type required
+ *
+ D inflateEnd PR 10I 0 extproc('inflateEnd') Termin. expansion
+ D strm like(z_stream) Expansion stream
+ *
+ **************************************************************************
+ * Advanced function prototypes
+ **************************************************************************
+ *
+ D deflateInit2 PR 10I 0 extproc('deflateInit2_') Init. compression
+ D strm like(z_stream) Compression stream
+ D level 10I 0 value Compression level
+ D method 10I 0 value Compression method
+ D windowBits 10I 0 value log2(window size)
+ D memLevel 10I 0 value Mem/cmpress tradeoff
+ D strategy 10I 0 value Compression stategy
+ D version * value options(*string) Version string
+ D stream_size 10i 0 value Stream struct. size
+ *
+ D deflateSetDictionary...
+ D PR 10I 0 extproc('deflateSetDictionary') Init. dictionary
+ D strm like(z_stream) Compression stream
+ D dictionary 32767 const options(*varsize) Dictionary bytes
+ D dictLength 10U 0 value Dictionary length
+ *
+ D deflateCopy PR 10I 0 extproc('deflateCopy') Compress strm 2 strm
+ D dest like(z_stream) Destination stream
+ D source like(z_stream) Source stream
+ *
+ D deflateReset PR 10I 0 extproc('deflateReset') End and init. stream
+ D strm like(z_stream) Compression stream
+ *
+ D deflateParams PR 10I 0 extproc('deflateParams') Change level & strat
+ D strm like(z_stream) Compression stream
+ D level 10I 0 value Compression level
+ D strategy 10I 0 value Compression stategy
+ *
+ D deflateBound PR 10U 0 extproc('deflateBound') Change level & strat
+ D strm like(z_stream) Compression stream
+ D sourcelen 10U 0 value Compression level
+ *
+ D deflatePrime PR 10I 0 extproc('deflatePrime') Change level & strat
+ D strm like(z_stream) Compression stream
+ D bits 10I 0 value Number of bits to insert
+ D value 10I 0 value Bits to insert
+ *
+ D inflateInit2 PR 10I 0 extproc('inflateInit2_') Init. expansion
+ D strm like(z_stream) Expansion stream
+ D windowBits 10I 0 value log2(window size)
+ D version * value options(*string) Version string
+ D stream_size 10i 0 value Stream struct. size
+ *
+ D inflateSetDictionary...
+ D PR 10I 0 extproc('inflateSetDictionary') Init. dictionary
+ D strm like(z_stream) Expansion stream
+ D dictionary 32767 const options(*varsize) Dictionary bytes
+ D dictLength 10U 0 value Dictionary length
+ *
+ D inflateSync PR 10I 0 extproc('inflateSync') Sync. expansion
+ D strm like(z_stream) Expansion stream
+ *
+ D inflateCopy PR 10I 0 extproc('inflateCopy')
+ D dest like(z_stream) Destination stream
+ D source like(z_stream) Source stream
+ *
+ D inflateReset PR 10I 0 extproc('inflateReset') End and init. stream
+ D strm like(z_stream) Expansion stream
+ *
+ D inflateBackInit...
+ D PR 10I 0 extproc('inflateBackInit_')
+ D strm like(z_stream) Expansion stream
+ D windowBits 10I 0 value Log2(buffer size)
+ D window 32767 options(*varsize) Buffer
+ D version * value options(*string) Version string
+ D stream_size 10i 0 value Stream struct. size
+ *
+ D inflateBack PR 10I 0 extproc('inflateBack')
+ D strm like(z_stream) Expansion stream
+ D in * value procptr Input function
+ D in_desc * value Input descriptor
+ D out * value procptr Output function
+ D out_desc * value Output descriptor
+ *
+ D inflateBackEnd PR 10I 0 extproc('inflateBackEnd')
+ D strm like(z_stream) Expansion stream
+ *
+ D zlibCompileFlags...
+ D PR 10U 0 extproc('zlibCompileFlags')
+ *
+ **************************************************************************
+ * Checksum function prototypes
+ **************************************************************************
+ *
+ D adler32 PR 10U 0 extproc('adler32') New checksum
+ D adler 10U 0 value Old checksum
+ D buf 32767 const options(*varsize) Bytes to accumulate
+ D len 10U 0 value Buffer length
+ *
+ D crc32 PR 10U 0 extproc('crc32') New checksum
+ D crc 10U 0 value Old checksum
+ D buf 32767 const options(*varsize) Bytes to accumulate
+ D len 10U 0 value Buffer length
+ *
+ **************************************************************************
+ * Miscellaneous function prototypes
+ **************************************************************************
+ *
+ D zError PR * extproc('zError') Error string
+ D err 10I 0 value Error code
+ *
+ D inflateSyncPoint...
+ D PR 10I 0 extproc('inflateSyncPoint')
+ D strm like(z_stream) Expansion stream
+ *
+ D get_crc_table PR * extproc('get_crc_table') Ptr to ulongs
+ *
+ /endif
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