Merge changes from vendor branch (1.1.1 -> 1.1.3) into mainline.
This commit is contained in:
Peter Wemm
parent
52454dcd09
commit
41d54c8049
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@ -3,7 +3,7 @@
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* For conditions of distribution and use, see copyright notice in zlib.h
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*/
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/* $FreeBSD$ */
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/* @(#) $Id$ */
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#include "zlib.h"
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@ -3,7 +3,7 @@
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* For conditions of distribution and use, see copyright notice in zlib.h
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*/
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/* $FreeBSD$ */
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/* @(#) $Id$ */
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#include "zlib.h"
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@ -3,7 +3,7 @@
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* For conditions of distribution and use, see copyright notice in zlib.h
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*/
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/* $FreeBSD$ */
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/* @(#) $Id$ */
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#include "zlib.h"
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@ -47,12 +47,12 @@
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*
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*/
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/* $FreeBSD$ */
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/* @(#) $Id: deflate.c,v 1.1.1.3 1999/01/10 09:46:53 peter Exp $ */
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#include "deflate.h"
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const char deflate_copyright[] =
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" deflate 1.1.1 Copyright 1995-1998 Jean-loup Gailly ";
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" deflate 1.1.3 Copyright 1995-1998 Jean-loup Gailly ";
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/*
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If you use the zlib library in a product, an acknowledgment is welcome
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in the documentation of your product. If for some reason you cannot
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@ -608,11 +608,13 @@ int ZEXPORT deflateCopy (dest, source)
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deflate_state *ss;
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ushf *overlay;
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ss = source->state;
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if (source == Z_NULL || dest == Z_NULL || ss == Z_NULL) {
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if (source == Z_NULL || dest == Z_NULL || source->state == Z_NULL) {
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return Z_STREAM_ERROR;
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}
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ss = source->state;
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*dest = *source;
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ds = (deflate_state *) ZALLOC(dest, 1, sizeof(deflate_state));
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@ -8,7 +8,7 @@
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subject to change. Applications should only use zlib.h.
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*/
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/* $FreeBSD$ */
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/* @(#) $Id: deflate.h,v 1.1.1.3 1999/01/10 09:46:53 peter Exp $ */
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#ifndef _DEFLATE_H
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#define _DEFLATE_H
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@ -230,12 +230,12 @@ typedef struct internal_state {
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ulg opt_len; /* bit length of current block with optimal trees */
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ulg static_len; /* bit length of current block with static trees */
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ulg compressed_len; /* total bit length of compressed file */
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uInt matches; /* number of string matches in current block */
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int last_eob_len; /* bit length of EOB code for last block */
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#ifdef DEBUG
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ulg bits_sent; /* bit length of the compressed data */
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ulg compressed_len; /* total bit length of compressed file mod 2^32 */
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ulg bits_sent; /* bit length of compressed data sent mod 2^32 */
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#endif
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ush bi_buf;
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@ -268,7 +268,7 @@ typedef struct internal_state {
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/* in trees.c */
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void _tr_init OF((deflate_state *s));
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int _tr_tally OF((deflate_state *s, unsigned dist, unsigned lc));
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ulg _tr_flush_block OF((deflate_state *s, charf *buf, ulg stored_len,
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void _tr_flush_block OF((deflate_state *s, charf *buf, ulg stored_len,
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int eof));
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void _tr_align OF((deflate_state *s));
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void _tr_stored_block OF((deflate_state *s, charf *buf, ulg stored_len,
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@ -3,7 +3,7 @@
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* For conditions of distribution and use, see copyright notice in zlib.h
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*/
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/* $FreeBSD$ */
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/* @(#) $Id: example.c,v 1.1.1.3 1999/01/10 09:46:54 peter Exp $ */
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#include <stdio.h>
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#include "zlib.h"
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@ -15,6 +15,12 @@
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extern void exit OF((int));
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#endif
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#if defined(VMS) || defined(RISCOS)
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# define TESTFILE "foo-gz"
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#else
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# define TESTFILE "foo.gz"
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#endif
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#define CHECK_ERR(err, msg) { \
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if (err != Z_OK) { \
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fprintf(stderr, "%s error: %d\n", msg, err); \
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@ -71,7 +77,7 @@ void test_compress(compr, comprLen, uncompr, uncomprLen)
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fprintf(stderr, "bad uncompress\n");
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exit(1);
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} else {
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printf("uncompress(): %s\n", uncompr);
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printf("uncompress(): %s\n", (char *)uncompr);
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}
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}
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@ -79,8 +85,8 @@ void test_compress(compr, comprLen, uncompr, uncomprLen)
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* Test read/write of .gz files
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*/
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void test_gzio(out, in, uncompr, uncomprLen)
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const char *out; /* output file */
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const char *in; /* input file */
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const char *out; /* compressed output file */
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const char *in; /* compressed input file */
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Byte *uncompr;
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int uncomprLen;
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{
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@ -121,13 +127,13 @@ void test_gzio(out, in, uncompr, uncomprLen)
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fprintf(stderr, "bad gzread: %s\n", (char*)uncompr);
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exit(1);
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} else {
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printf("gzread(): %s\n", uncompr);
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printf("gzread(): %s\n", (char *)uncompr);
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}
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pos = gzseek(file, -8L, SEEK_CUR);
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if (pos != 6 || gztell(file) != pos) {
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fprintf(stderr, "gzseek error, pos=%ld, gztell=%ld\n",
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pos, gztell(file));
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(long)pos, (long)gztell(file));
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exit(1);
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}
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@ -146,7 +152,7 @@ void test_gzio(out, in, uncompr, uncomprLen)
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fprintf(stderr, "bad gzgets after gzseek\n");
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exit(1);
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} else {
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printf("gzgets() after gzseek: %s\n", uncompr);
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printf("gzgets() after gzseek: %s\n", (char *)uncompr);
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}
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gzclose(file);
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@ -227,7 +233,7 @@ void test_inflate(compr, comprLen, uncompr, uncomprLen)
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fprintf(stderr, "bad inflate\n");
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exit(1);
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} else {
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printf("inflate(): %s\n", uncompr);
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printf("inflate(): %s\n", (char *)uncompr);
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}
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}
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@ -406,7 +412,7 @@ void test_sync(compr, comprLen, uncompr, uncomprLen)
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err = inflateEnd(&d_stream);
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CHECK_ERR(err, "inflateEnd");
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printf("after inflateSync(): hel%s\n", uncompr);
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printf("after inflateSync(): hel%s\n", (char *)uncompr);
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}
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/* ===========================================================================
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@ -492,7 +498,7 @@ void test_dict_inflate(compr, comprLen, uncompr, uncomprLen)
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fprintf(stderr, "bad inflate with dict\n");
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exit(1);
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} else {
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printf("inflate with dictionary: %s\n", uncompr);
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printf("inflate with dictionary: %s\n", (char *)uncompr);
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}
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}
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@ -528,8 +534,8 @@ int main(argc, argv)
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}
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test_compress(compr, comprLen, uncompr, uncomprLen);
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test_gzio((argc > 1 ? argv[1] : "foo.gz"),
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(argc > 2 ? argv[2] : "foo.gz"),
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test_gzio((argc > 1 ? argv[1] : TESTFILE),
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(argc > 2 ? argv[2] : TESTFILE),
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uncompr, (int)uncomprLen);
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test_deflate(compr, comprLen);
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@ -5,7 +5,7 @@
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* Compile this file with -DNO_DEFLATE to avoid the compression code.
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*/
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/* $FreeBSD$ */
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/* @(#) $Id: gzio.c,v 1.1.1.3 1999/01/10 09:46:54 peter Exp $ */
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#include <stdio.h>
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@ -13,8 +13,16 @@
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struct internal_state {int dummy;}; /* for buggy compilers */
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#define Z_BUFSIZE 16384
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#define Z_PRINTF_BUFSIZE 4096
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#ifndef Z_BUFSIZE
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# ifdef MAXSEG_64K
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# define Z_BUFSIZE 4096 /* minimize memory usage for 16-bit DOS */
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# else
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# define Z_BUFSIZE 16384
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# endif
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#endif
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#ifndef Z_PRINTF_BUFSIZE
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# define Z_PRINTF_BUFSIZE 4096
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#endif
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#define ALLOC(size) malloc(size)
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#define TRYFREE(p) {if (p) free(p);}
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@ -132,8 +140,12 @@ local gzFile gz_open (path, mode, fd)
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s->stream.next_in = s->inbuf = (Byte*)ALLOC(Z_BUFSIZE);
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err = inflateInit2(&(s->stream), -MAX_WBITS);
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/* windowBits is passed < 0 to tell that there is no zlib header */
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/* windowBits is passed < 0 to tell that there is no zlib header.
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* Note that in this case inflate *requires* an extra "dummy" byte
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* after the compressed stream in order to complete decompression and
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* return Z_STREAM_END. Here the gzip CRC32 ensures that 4 bytes are
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* present after the compressed stream.
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*/
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if (err != Z_OK || s->inbuf == Z_NULL) {
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return destroy(s), (gzFile)Z_NULL;
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}
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@ -379,6 +391,7 @@ int ZEXPORT gzread (file, buf, len)
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len -= s->stream.avail_out;
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s->stream.total_in += (uLong)len;
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s->stream.total_out += (uLong)len;
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if (len == 0) s->z_eof = 1;
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return (int)len;
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}
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if (s->stream.avail_in == 0 && !s->z_eof) {
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@ -401,10 +414,14 @@ int ZEXPORT gzread (file, buf, len)
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s->crc = crc32(s->crc, start, (uInt)(s->stream.next_out - start));
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start = s->stream.next_out;
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if (getLong(s) != s->crc || getLong(s) != s->stream.total_out) {
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if (getLong(s) != s->crc) {
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s->z_err = Z_DATA_ERROR;
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} else {
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/* Check for concatenated .gz files: */
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(void)getLong(s);
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/* The uncompressed length returned by above getlong() may
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* be different from s->stream.total_out) in case of
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* concatenated .gz files. Check for such files:
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*/
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check_header(s);
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if (s->z_err == Z_OK) {
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uLong total_in = s->stream.total_in;
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@ -572,7 +589,7 @@ int ZEXPORT gzputs(file, s)
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gzFile file;
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const char *s;
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{
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return gzwrite(file, (const voidp)s, (unsigned)strlen(s));
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return gzwrite(file, (char*)s, (unsigned)strlen(s));
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}
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@ -657,7 +674,7 @@ z_off_t ZEXPORT gzseek (file, offset, whence)
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return -1L;
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#else
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if (whence == SEEK_SET) {
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offset -= s->stream.total_out;
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offset -= s->stream.total_in;
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}
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if (offset < 0) return -1L;
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@ -732,6 +749,7 @@ int ZEXPORT gzrewind (file)
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s->z_eof = 0;
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s->stream.avail_in = 0;
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s->stream.next_in = s->inbuf;
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s->crc = crc32(0L, Z_NULL, 0);
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if (s->startpos == 0) { /* not a compressed file */
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rewind(s->file);
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@ -780,7 +798,8 @@ local void putLong (file, x)
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}
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/* ===========================================================================
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Reads a long in LSB order from the given gz_stream. Sets
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Reads a long in LSB order from the given gz_stream. Sets z_err in case
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of error.
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*/
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local uLong getLong (s)
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gz_stream *s;
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@ -13,7 +13,7 @@
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* or in pipe mode.
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*/
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/* $FreeBSD$ */
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/* @(#) $Id: minigzip.c,v 1.1.1.3 1999/01/10 09:46:57 peter Exp $ */
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#include <stdio.h>
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#include "zlib.h"
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@ -48,6 +48,9 @@
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# define GZ_SUFFIX "-gz"
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# define fileno(file) file->__file
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#endif
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#if defined(__MWERKS__) && __dest_os != __be_os && __dest_os != __win32_os
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# include <unix.h> /* for fileno */
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#endif
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#ifndef WIN32 /* unlink already in stdio.h for WIN32 */
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extern int unlink OF((const char *));
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@ -29,7 +29,7 @@
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* Addison-Wesley, 1983. ISBN 0-201-06672-6.
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*/
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/* $FreeBSD$ */
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/* @(#) $Id: trees.c,v 1.1.1.3 1999/01/10 09:46:57 peter Exp $ */
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/* #define GEN_TREES_H */
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@ -250,6 +250,13 @@ local void tr_static_init()
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if (static_init_done) return;
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/* For some embedded targets, global variables are not initialized: */
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static_l_desc.static_tree = static_ltree;
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static_l_desc.extra_bits = extra_lbits;
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static_d_desc.static_tree = static_dtree;
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static_d_desc.extra_bits = extra_dbits;
|
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static_bl_desc.extra_bits = extra_blbits;
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|
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/* Initialize the mapping length (0..255) -> length code (0..28) */
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length = 0;
|
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for (code = 0; code < LENGTH_CODES-1; code++) {
|
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|
|
@ -378,8 +385,6 @@ void _tr_init(s)
|
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{
|
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tr_static_init();
|
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|
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s->compressed_len = 0L;
|
||||
|
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s->l_desc.dyn_tree = s->dyn_ltree;
|
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s->l_desc.stat_desc = &static_l_desc;
|
||||
|
||||
|
|
@ -393,6 +398,7 @@ void _tr_init(s)
|
|||
s->bi_valid = 0;
|
||||
s->last_eob_len = 8; /* enough lookahead for inflate */
|
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#ifdef DEBUG
|
||||
s->compressed_len = 0L;
|
||||
s->bits_sent = 0L;
|
||||
#endif
|
||||
|
||||
|
|
@ -865,9 +871,10 @@ void _tr_stored_block(s, buf, stored_len, eof)
|
|||
int eof; /* true if this is the last block for a file */
|
||||
{
|
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send_bits(s, (STORED_BLOCK<<1)+eof, 3); /* send block type */
|
||||
#ifdef DEBUG
|
||||
s->compressed_len = (s->compressed_len + 3 + 7) & (ulg)~7L;
|
||||
s->compressed_len += (stored_len + 4) << 3;
|
||||
|
||||
#endif
|
||||
copy_block(s, buf, (unsigned)stored_len, 1); /* with header */
|
||||
}
|
||||
|
||||
|
|
@ -887,7 +894,9 @@ void _tr_align(s)
|
|||
{
|
||||
send_bits(s, STATIC_TREES<<1, 3);
|
||||
send_code(s, END_BLOCK, static_ltree);
|
||||
#ifdef DEBUG
|
||||
s->compressed_len += 10L; /* 3 for block type, 7 for EOB */
|
||||
#endif
|
||||
bi_flush(s);
|
||||
/* Of the 10 bits for the empty block, we have already sent
|
||||
* (10 - bi_valid) bits. The lookahead for the last real code (before
|
||||
|
|
@ -897,7 +906,9 @@ void _tr_align(s)
|
|||
if (1 + s->last_eob_len + 10 - s->bi_valid < 9) {
|
||||
send_bits(s, STATIC_TREES<<1, 3);
|
||||
send_code(s, END_BLOCK, static_ltree);
|
||||
#ifdef DEBUG
|
||||
s->compressed_len += 10L;
|
||||
#endif
|
||||
bi_flush(s);
|
||||
}
|
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s->last_eob_len = 7;
|
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|
|
@ -905,10 +916,9 @@ void _tr_align(s)
|
|||
|
||||
/* ===========================================================================
|
||||
* Determine the best encoding for the current block: dynamic trees, static
|
||||
* trees or store, and output the encoded block to the zip file. This function
|
||||
* returns the total compressed length for the file so far.
|
||||
* trees or store, and output the encoded block to the zip file.
|
||||
*/
|
||||
ulg _tr_flush_block(s, buf, stored_len, eof)
|
||||
void _tr_flush_block(s, buf, stored_len, eof)
|
||||
deflate_state *s;
|
||||
charf *buf; /* input block, or NULL if too old */
|
||||
ulg stored_len; /* length of input block */
|
||||
|
|
@ -955,25 +965,6 @@ ulg _tr_flush_block(s, buf, stored_len, eof)
|
|||
opt_lenb = static_lenb = stored_len + 5; /* force a stored block */
|
||||
}
|
||||
|
||||
/* If compression failed and this is the first and last block,
|
||||
* and if the .zip file can be seeked (to rewrite the local header),
|
||||
* the whole file is transformed into a stored file:
|
||||
*/
|
||||
#ifdef STORED_FILE_OK
|
||||
# ifdef FORCE_STORED_FILE
|
||||
if (eof && s->compressed_len == 0L) { /* force stored file */
|
||||
# else
|
||||
if (stored_len <= opt_lenb && eof && s->compressed_len==0L && seekable()) {
|
||||
# endif
|
||||
/* Since LIT_BUFSIZE <= 2*WSIZE, the input data must be there: */
|
||||
if (buf == (charf*)0) error ("block vanished");
|
||||
|
||||
copy_block(buf, (unsigned)stored_len, 0); /* without header */
|
||||
s->compressed_len = stored_len << 3;
|
||||
s->method = STORED;
|
||||
} else
|
||||
#endif /* STORED_FILE_OK */
|
||||
|
||||
#ifdef FORCE_STORED
|
||||
if (buf != (char*)0) { /* force stored block */
|
||||
#else
|
||||
|
|
@ -995,25 +986,32 @@ ulg _tr_flush_block(s, buf, stored_len, eof)
|
|||
#endif
|
||||
send_bits(s, (STATIC_TREES<<1)+eof, 3);
|
||||
compress_block(s, (ct_data *)static_ltree, (ct_data *)static_dtree);
|
||||
#ifdef DEBUG
|
||||
s->compressed_len += 3 + s->static_len;
|
||||
#endif
|
||||
} else {
|
||||
send_bits(s, (DYN_TREES<<1)+eof, 3);
|
||||
send_all_trees(s, s->l_desc.max_code+1, s->d_desc.max_code+1,
|
||||
max_blindex+1);
|
||||
compress_block(s, (ct_data *)s->dyn_ltree, (ct_data *)s->dyn_dtree);
|
||||
#ifdef DEBUG
|
||||
s->compressed_len += 3 + s->opt_len;
|
||||
#endif
|
||||
}
|
||||
Assert (s->compressed_len == s->bits_sent, "bad compressed size");
|
||||
/* The above check is made mod 2^32, for files larger than 512 MB
|
||||
* and uLong implemented on 32 bits.
|
||||
*/
|
||||
init_block(s);
|
||||
|
||||
if (eof) {
|
||||
bi_windup(s);
|
||||
#ifdef DEBUG
|
||||
s->compressed_len += 7; /* align on byte boundary */
|
||||
#endif
|
||||
}
|
||||
Tracev((stderr,"\ncomprlen %lu(%lu) ", s->compressed_len>>3,
|
||||
s->compressed_len-7*eof));
|
||||
|
||||
return s->compressed_len >> 3;
|
||||
}
|
||||
|
||||
/* ===========================================================================
|
||||
|
|
|
|||
|
|
@ -3,7 +3,7 @@
|
|||
* For conditions of distribution and use, see copyright notice in zlib.h
|
||||
*/
|
||||
|
||||
/* $FreeBSD$ */
|
||||
/* @(#) $Id$ */
|
||||
|
||||
#include "zlib.h"
|
||||
|
||||
|
|
|
|||
|
|
@ -3,7 +3,7 @@
|
|||
* For conditions of distribution and use, see copyright notice in zlib.h
|
||||
*/
|
||||
|
||||
/* $FreeBSD$ */
|
||||
/* @(#) $Id: zconf.h,v 1.1.1.3 1999/01/10 09:46:58 peter Exp $ */
|
||||
|
||||
#ifndef _ZCONF_H
|
||||
#define _ZCONF_H
|
||||
|
|
@ -91,8 +91,8 @@
|
|||
# define NO_DUMMY_DECL
|
||||
#endif
|
||||
|
||||
/* Borland C incorrectly complains about missing returns: */
|
||||
#if defined(__BORLANDC__)
|
||||
/* Old Borland C incorrectly complains about missing returns: */
|
||||
#if defined(__BORLANDC__) && (__BORLANDC__ < 0x500)
|
||||
# define NEED_DUMMY_RETURN
|
||||
#endif
|
||||
|
||||
|
|
@ -148,7 +148,7 @@
|
|||
/* MSC small or medium model */
|
||||
# define SMALL_MEDIUM
|
||||
# ifdef _MSC_VER
|
||||
# define FAR __far
|
||||
# define FAR _far
|
||||
# else
|
||||
# define FAR far
|
||||
# endif
|
||||
|
|
@ -156,42 +156,68 @@
|
|||
#if defined(__BORLANDC__) && (defined(__SMALL__) || defined(__MEDIUM__))
|
||||
# ifndef __32BIT__
|
||||
# define SMALL_MEDIUM
|
||||
# define FAR __far
|
||||
# define FAR _far
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Compile with -DZLIB_DLL for Windows DLL support */
|
||||
#if (defined(_WINDOWS) || defined(WINDOWS)) && defined(ZLIB_DLL)
|
||||
# ifdef FAR
|
||||
# undef FAR
|
||||
#if defined(ZLIB_DLL)
|
||||
# if defined(_WINDOWS) || defined(WINDOWS)
|
||||
# ifdef FAR
|
||||
# undef FAR
|
||||
# endif
|
||||
# include <windows.h>
|
||||
# define ZEXPORT WINAPI
|
||||
# ifdef WIN32
|
||||
# define ZEXPORTVA WINAPIV
|
||||
# else
|
||||
# define ZEXPORTVA FAR _cdecl _export
|
||||
# endif
|
||||
# endif
|
||||
# include <windows.h>
|
||||
# define ZEXPORT WINAPI
|
||||
# ifdef WIN32
|
||||
# define ZEXPORTVA WINAPIV
|
||||
# if defined (__BORLANDC__)
|
||||
# if (__BORLANDC__ >= 0x0500) && defined (WIN32)
|
||||
# include <windows.h>
|
||||
# define ZEXPORT __declspec(dllexport) WINAPI
|
||||
# define ZEXPORTRVA __declspec(dllexport) WINAPIV
|
||||
# else
|
||||
# if defined (_Windows) && defined (__DLL__)
|
||||
# define ZEXPORT _export
|
||||
# define ZEXPORTVA _export
|
||||
# endif
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#if defined (__BEOS__)
|
||||
# if defined (ZLIB_DLL)
|
||||
# define ZEXTERN extern __declspec(dllexport)
|
||||
# else
|
||||
# define ZEXPORTVA FAR _cdecl _export
|
||||
# define ZEXTERN extern __declspec(dllimport)
|
||||
# endif
|
||||
#else
|
||||
# if defined (__BORLANDC__) && defined (_Windows) && defined (__DLL__)
|
||||
# define ZEXPORT _export
|
||||
# define ZEXPORTVA _export
|
||||
# else
|
||||
# define ZEXPORT
|
||||
# define ZEXPORTVA
|
||||
# endif
|
||||
#endif
|
||||
|
||||
#ifndef ZEXPORT
|
||||
# define ZEXPORT
|
||||
#endif
|
||||
#ifndef ZEXPORTVA
|
||||
# define ZEXPORTVA
|
||||
#endif
|
||||
#ifndef ZEXTERN
|
||||
# define ZEXTERN extern
|
||||
#endif
|
||||
|
||||
#ifndef FAR
|
||||
# define FAR
|
||||
#endif
|
||||
|
||||
#if !defined(MACOS) && !defined(TARGET_OS_MAC)
|
||||
typedef unsigned char Byte; /* 8 bits */
|
||||
#endif
|
||||
typedef unsigned int uInt; /* 16 bits or more */
|
||||
typedef unsigned long uLong; /* 32 bits or more */
|
||||
|
||||
#if defined(__BORLANDC__) && defined(SMALL_MEDIUM)
|
||||
/* Borland C/C++ ignores FAR inside typedef */
|
||||
#ifdef SMALL_MEDIUM
|
||||
/* Borland C/C++ and some old MSC versions ignore FAR inside typedef */
|
||||
# define Bytef Byte FAR
|
||||
#else
|
||||
typedef Byte FAR Bytef;
|
||||
|
|
@ -217,6 +243,7 @@ typedef uLong FAR uLongf;
|
|||
#ifndef SEEK_SET
|
||||
# define SEEK_SET 0 /* Seek from beginning of file. */
|
||||
# define SEEK_CUR 1 /* Seek from current position. */
|
||||
# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */
|
||||
#endif
|
||||
#ifndef z_off_t
|
||||
# define z_off_t long
|
||||
|
|
|
|||
|
|
@ -3,7 +3,7 @@
|
|||
* For conditions of distribution and use, see copyright notice in zlib.h
|
||||
*/
|
||||
|
||||
/* $FreeBSD$ */
|
||||
/* @(#) $Id: zutil.c,v 1.1.1.3 1999/01/10 09:46:59 peter Exp $ */
|
||||
|
||||
#include "zutil.h"
|
||||
|
||||
|
|
@ -60,7 +60,7 @@ const char * ZEXPORT zError(err)
|
|||
|
||||
void zmemcpy(dest, source, len)
|
||||
Bytef* dest;
|
||||
Bytef* source;
|
||||
const Bytef* source;
|
||||
uInt len;
|
||||
{
|
||||
if (len == 0) return;
|
||||
|
|
@ -70,8 +70,8 @@ void zmemcpy(dest, source, len)
|
|||
}
|
||||
|
||||
int zmemcmp(s1, s2, len)
|
||||
Bytef* s1;
|
||||
Bytef* s2;
|
||||
const Bytef* s1;
|
||||
const Bytef* s2;
|
||||
uInt len;
|
||||
{
|
||||
uInt j;
|
||||
|
|
@ -178,7 +178,7 @@ void zcfree (voidpf opaque, voidpf ptr)
|
|||
|
||||
# define MY_ZCALLOC
|
||||
|
||||
#if (!defined(_MSC_VER) || (_MSC_VER < 600))
|
||||
#if (!defined(_MSC_VER) || (_MSC_VER <= 600))
|
||||
# define _halloc halloc
|
||||
# define _hfree hfree
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -8,7 +8,7 @@
|
|||
subject to change. Applications should only use zlib.h.
|
||||
*/
|
||||
|
||||
/* $FreeBSD$ */
|
||||
/* @(#) $Id: zutil.h,v 1.1.1.3 1999/01/10 09:46:59 peter Exp $ */
|
||||
|
||||
#ifndef _Z_UTIL_H
|
||||
#define _Z_UTIL_H
|
||||
|
|
@ -75,7 +75,7 @@ extern const char *z_errmsg[10]; /* indexed by 2-zlib_error */
|
|||
|
||||
#ifdef MSDOS
|
||||
# define OS_CODE 0x00
|
||||
# ifdef __TURBOC__
|
||||
# if defined(__TURBOC__) || defined(__BORLANDC__)
|
||||
# if(__STDC__ == 1) && (defined(__LARGE__) || defined(__COMPACT__))
|
||||
/* Allow compilation with ANSI keywords only enabled */
|
||||
void _Cdecl farfree( void *block );
|
||||
|
|
@ -112,13 +112,12 @@ extern const char *z_errmsg[10]; /* indexed by 2-zlib_error */
|
|||
|
||||
#if defined(MACOS) || defined(TARGET_OS_MAC)
|
||||
# define OS_CODE 0x07
|
||||
# ifndef fdopen
|
||||
# define fdopen(fd,mode) NULL /* No fdopen() */
|
||||
# endif
|
||||
#endif
|
||||
#if defined(__MWERKS__) && !defined(fdopen)
|
||||
# if __dest_os != __be_os && __dest_os != __win32_os
|
||||
# define fdopen(fd,mode) NULL
|
||||
# if defined(__MWERKS__) && __dest_os != __be_os && __dest_os != __win32_os
|
||||
# include <unix.h> /* for fdopen */
|
||||
# else
|
||||
# ifndef fdopen
|
||||
# define fdopen(fd,mode) NULL /* No fdopen() */
|
||||
# endif
|
||||
# endif
|
||||
#endif
|
||||
|
||||
|
|
@ -134,7 +133,7 @@ extern const char *z_errmsg[10]; /* indexed by 2-zlib_error */
|
|||
# define fdopen(fd,mode) NULL /* No fdopen() */
|
||||
#endif
|
||||
|
||||
#if (defined(_MSC_VER) && (_MSC_VER >= 600))
|
||||
#if (defined(_MSC_VER) && (_MSC_VER > 600))
|
||||
# define fdopen(fd,type) _fdopen(fd,type)
|
||||
#endif
|
||||
|
||||
|
|
@ -182,8 +181,8 @@ extern const char *z_errmsg[10]; /* indexed by 2-zlib_error */
|
|||
# define zmemzero(dest, len) memset(dest, 0, len)
|
||||
# endif
|
||||
#else
|
||||
extern void zmemcpy OF((Bytef* dest, Bytef* source, uInt len));
|
||||
extern int zmemcmp OF((Bytef* s1, Bytef* s2, uInt len));
|
||||
extern void zmemcpy OF((Bytef* dest, const Bytef* source, uInt len));
|
||||
extern int zmemcmp OF((const Bytef* s1, const Bytef* s2, uInt len));
|
||||
extern void zmemzero OF((Bytef* dest, uInt len));
|
||||
#endif
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue