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[CHG] zlib was updated to version 1.2.5

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This commit is contained in:
Crayon2000 2010-04-23 15:32:57 +00:00
parent f7facc091d
commit c53ff66250
16 changed files with 142 additions and 131 deletions
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4
GRRLIB/lib/zlib/crc32.c
View file

@ -1,5 +1,5 @@
/* crc32.c -- compute the CRC-32 of a data stream /* crc32.c -- compute the CRC-32 of a data stream
* Copyright (C) 1995-2006 Mark Adler * Copyright (C) 1995-2006, 2010 Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h * For conditions of distribution and use, see copyright notice in zlib.h
* *
* Thanks to Rodney Brown <rbrown64@csc.com.au> for his contribution of faster * Thanks to Rodney Brown <rbrown64@csc.com.au> for his contribution of faster
@ -221,7 +221,7 @@ const unsigned long FAR * ZEXPORT get_crc_table()
unsigned long ZEXPORT crc32(crc, buf, len) unsigned long ZEXPORT crc32(crc, buf, len)
unsigned long crc; unsigned long crc;
const unsigned char FAR *buf; const unsigned char FAR *buf;
unsigned len; uInt len;
{ {
if (buf == Z_NULL) return 0UL; if (buf == Z_NULL) return 0UL;

2
GRRLIB/lib/zlib/deflate.c
View file

@ -52,7 +52,7 @@
#include "deflate.h" #include "deflate.h"
const char deflate_copyright[] = const char deflate_copyright[] =
" deflate 1.2.4 Copyright 1995-2010 Jean-loup Gailly and Mark Adler "; " deflate 1.2.5 Copyright 1995-2010 Jean-loup Gailly and Mark Adler ";
/* /*
If you use the zlib library in a product, an acknowledgment is welcome If you use the zlib library in a product, an acknowledgment is welcome
in the documentation of your product. If for some reason you cannot in the documentation of your product. If for some reason you cannot

24
GRRLIB/lib/zlib/deflate.h
View file

@ -1,5 +1,5 @@
/* deflate.h -- internal compression state /* deflate.h -- internal compression state
* Copyright (C) 1995-2009 Jean-loup Gailly * Copyright (C) 1995-2010 Jean-loup Gailly
* For conditions of distribution and use, see copyright notice in zlib.h * For conditions of distribution and use, see copyright notice in zlib.h
*/ */
@ -290,13 +290,13 @@ typedef struct internal_state {
memory checker errors from longest match routines */ memory checker errors from longest match routines */
/* in trees.c */ /* in trees.c */
void _tr_init OF((deflate_state *s)); void ZLIB_INTERNAL _tr_init OF((deflate_state *s));
int _tr_tally OF((deflate_state *s, unsigned dist, unsigned lc)); int ZLIB_INTERNAL _tr_tally OF((deflate_state *s, unsigned dist, unsigned lc));
void _tr_flush_block OF((deflate_state *s, charf *buf, ulg stored_len, void ZLIB_INTERNAL _tr_flush_block OF((deflate_state *s, charf *buf,
int last)); ulg stored_len, int last));
void _tr_align OF((deflate_state *s)); void ZLIB_INTERNAL _tr_align OF((deflate_state *s));
void _tr_stored_block OF((deflate_state *s, charf *buf, ulg stored_len, void ZLIB_INTERNAL _tr_stored_block OF((deflate_state *s, charf *buf,
int last)); ulg stored_len, int last));
#define d_code(dist) \ #define d_code(dist) \
((dist) < 256 ? _dist_code[dist] : _dist_code[256+((dist)>>7)]) ((dist) < 256 ? _dist_code[dist] : _dist_code[256+((dist)>>7)])
@ -309,11 +309,11 @@ void _tr_stored_block OF((deflate_state *s, charf *buf, ulg stored_len,
/* Inline versions of _tr_tally for speed: */ /* Inline versions of _tr_tally for speed: */
#if defined(GEN_TREES_H) || !defined(STDC) #if defined(GEN_TREES_H) || !defined(STDC)
extern uch _length_code[]; extern uch ZLIB_INTERNAL _length_code[];
extern uch _dist_code[]; extern uch ZLIB_INTERNAL _dist_code[];
#else #else
extern const uch _length_code[]; extern const uch ZLIB_INTERNAL _length_code[];
extern const uch _dist_code[]; extern const uch ZLIB_INTERNAL _dist_code[];
#endif #endif
# define _tr_tally_lit(s, c, flush) \ # define _tr_tally_lit(s, c, flush) \

34
GRRLIB/lib/zlib/gzguts.h
View file

@ -5,14 +5,18 @@
#ifdef _LARGEFILE64_SOURCE #ifdef _LARGEFILE64_SOURCE
# ifndef _LARGEFILE_SOURCE # ifndef _LARGEFILE_SOURCE
# define _LARGEFILE_SOURCE # define _LARGEFILE_SOURCE 1
# endif # endif
# ifdef _FILE_OFFSET_BITS # ifdef _FILE_OFFSET_BITS
# undef _FILE_OFFSET_BITS # undef _FILE_OFFSET_BITS
# endif # endif
#endif #endif
#define ZLIB_INTERNAL #if ((__GNUC__-0) * 10 + __GNUC_MINOR__-0 >= 33) && !defined(NO_VIZ)
# define ZLIB_INTERNAL __attribute__((visibility ("hidden")))
#else
# define ZLIB_INTERNAL
#endif
#include <stdio.h> #include <stdio.h>
#include "zlib.h" #include "zlib.h"
@ -44,7 +48,7 @@
#endif #endif
/* get errno and strerror definition */ /* get errno and strerror definition */
#if defined UNDER_CE && defined NO_ERRNO_H #if defined UNDER_CE
# include <windows.h> # include <windows.h>
# define zstrerror() gz_strwinerror((DWORD)GetLastError()) # define zstrerror() gz_strwinerror((DWORD)GetLastError())
#else #else
@ -56,16 +60,12 @@
# endif # endif
#endif #endif
/* MVS fdopen() */ /* provide prototypes for these when building zlib without LFS */
#ifdef __MVS__ #if !defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0
#pragma map (fdopen , "\174\174FDOPEN") ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *));
FILE *fdopen(int, const char *); ZEXTERN z_off64_t ZEXPORT gzseek64 OF((gzFile, z_off64_t, int));
#endif ZEXTERN z_off64_t ZEXPORT gztell64 OF((gzFile));
ZEXTERN z_off64_t ZEXPORT gzoffset64 OF((gzFile));
#ifdef _LARGEFILE64_SOURCE
# define z_off64_t off64_t
#else
# define z_off64_t z_off_t
#endif #endif
/* default i/o buffer size -- double this for output when reading */ /* default i/o buffer size -- double this for output when reading */
@ -116,9 +116,9 @@ typedef struct {
typedef gz_state FAR *gz_statep; typedef gz_state FAR *gz_statep;
/* shared functions */ /* shared functions */
ZEXTERN void ZEXPORT gz_error OF((gz_statep, int, const char *)); void ZLIB_INTERNAL gz_error OF((gz_statep, int, const char *));
#if defined UNDER_CE && defined NO_ERRNO_H #if defined UNDER_CE
ZEXTERN char ZEXPORT *gz_strwinerror OF((DWORD error)); char ZLIB_INTERNAL *gz_strwinerror OF((DWORD error));
#endif #endif
/* GT_OFF(x), where x is an unsigned value, is true if x > maximum z_off64_t /* GT_OFF(x), where x is an unsigned value, is true if x > maximum z_off64_t
@ -127,6 +127,6 @@ ZEXTERN char ZEXPORT *gz_strwinerror OF((DWORD error));
#ifdef INT_MAX #ifdef INT_MAX
# define GT_OFF(x) (sizeof(int) == sizeof(z_off64_t) && (x) > INT_MAX) # define GT_OFF(x) (sizeof(int) == sizeof(z_off64_t) && (x) > INT_MAX)
#else #else
ZEXTERN unsigned ZEXPORT gz_intmax OF((void)); unsigned ZLIB_INTERNAL gz_intmax OF((void));
# define GT_OFF(x) (sizeof(int) == sizeof(z_off64_t) && (x) > gz_intmax()) # define GT_OFF(x) (sizeof(int) == sizeof(z_off64_t) && (x) > gz_intmax())
#endif #endif

20
GRRLIB/lib/zlib/gzlib.c
View file

@ -5,7 +5,7 @@
#include "gzguts.h" #include "gzguts.h"
#ifdef _LARGEFILE64_SOURCE #if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0
# define LSEEK lseek64 # define LSEEK lseek64
#else #else
# define LSEEK lseek # define LSEEK lseek
@ -15,7 +15,7 @@
local void gz_reset OF((gz_statep)); local void gz_reset OF((gz_statep));
local gzFile gz_open OF((const char *, int, const char *)); local gzFile gz_open OF((const char *, int, const char *));
#if defined UNDER_CE && defined NO_ERRNO_H #if defined UNDER_CE
/* Map the Windows error number in ERROR to a locale-dependent error message /* Map the Windows error number in ERROR to a locale-dependent error message
string and return a pointer to it. Typically, the values for ERROR come string and return a pointer to it. Typically, the values for ERROR come
@ -26,7 +26,7 @@ local gzFile gz_open OF((const char *, int, const char *));
The gz_strwinerror function does not change the current setting of The gz_strwinerror function does not change the current setting of
GetLastError. */ GetLastError. */
char ZEXPORT *gz_strwinerror (error) char ZLIB_INTERNAL *gz_strwinerror (error)
DWORD error; DWORD error;
{ {
static char buf[1024]; static char buf[1024];
@ -65,7 +65,7 @@ char ZEXPORT *gz_strwinerror (error)
return buf; return buf;
} }
#endif /* UNDER_CE && NO_ERRNO_H */ #endif /* UNDER_CE */
/* Reset gzip file state */ /* Reset gzip file state */
local void gz_reset(state) local void gz_reset(state)
@ -172,6 +172,7 @@ local gzFile gz_open(path, fd, mode)
O_APPEND))), O_APPEND))),
0666); 0666);
if (state->fd == -1) { if (state->fd == -1) {
free(state->path);
free(state); free(state);
return NULL; return NULL;
} }
@ -217,7 +218,7 @@ gzFile ZEXPORT gzdopen(fd, mode)
if (fd == -1 || (path = malloc(7 + 3 * sizeof(int))) == NULL) if (fd == -1 || (path = malloc(7 + 3 * sizeof(int))) == NULL)
return NULL; return NULL;
sprintf(path, "<fd:%d>", fd); sprintf(path, "<fd:%d>", fd); /* for debugging */
gz = gz_open(path, fd, mode); gz = gz_open(path, fd, mode);
free(path); free(path);
return gz; return gz;
@ -305,7 +306,7 @@ z_off64_t ZEXPORT gzseek64(file, offset, whence)
/* if within raw area while reading, just go there */ /* if within raw area while reading, just go there */
if (state->mode == GZ_READ && state->how == COPY && if (state->mode == GZ_READ && state->how == COPY &&
state->pos + offset >= state->raw) { state->pos + offset >= state->raw) {
ret = LSEEK(state->fd, offset, SEEK_CUR); ret = LSEEK(state->fd, offset - state->have, SEEK_CUR);
if (ret == -1) if (ret == -1)
return -1; return -1;
state->have = 0; state->have = 0;
@ -432,7 +433,8 @@ int ZEXPORT gzeof(file)
return 0; return 0;
/* return end-of-file state */ /* return end-of-file state */
return state->mode == GZ_READ ? (state->eof && state->have == 0) : 0; return state->mode == GZ_READ ?
(state->eof && state->strm.avail_in == 0 && state->have == 0) : 0;
} }
/* -- see zlib.h -- */ /* -- see zlib.h -- */
@ -480,7 +482,7 @@ void ZEXPORT gzclearerr(file)
memory). Simply save the error message as a static string. If there is an memory). Simply save the error message as a static string. If there is an
allocation failure constructing the error message, then convert the error to allocation failure constructing the error message, then convert the error to
out of memory. */ out of memory. */
void ZEXPORT gz_error(state, err, msg) void ZLIB_INTERNAL gz_error(state, err, msg)
gz_statep state; gz_statep state;
int err; int err;
const char *msg; const char *msg;
@ -520,7 +522,7 @@ void ZEXPORT gz_error(state, err, msg)
available) -- we need to do this to cover cases where 2's complement not available) -- we need to do this to cover cases where 2's complement not
used, since C standard permits 1's complement and sign-bit representations, used, since C standard permits 1's complement and sign-bit representations,
otherwise we could just use ((unsigned)-1) >> 1 */ otherwise we could just use ((unsigned)-1) >> 1 */
unsigned ZEXPORT gz_intmax() unsigned ZLIB_INTERNAL gz_intmax()
{ {
unsigned p, q; unsigned p, q;

3
GRRLIB/lib/zlib/gzread.c
View file

@ -55,7 +55,8 @@ local int gz_avail(state)
if (state->err != Z_OK) if (state->err != Z_OK)
return -1; return -1;
if (state->eof == 0) { if (state->eof == 0) {
if (gz_load(state, state->in, state->size, &(strm->avail_in)) == -1) if (gz_load(state, state->in, state->size,
(unsigned *)&(strm->avail_in)) == -1)
return -1; return -1;
strm->next_in = state->in; strm->next_in = state->in;
} }

4
GRRLIB/lib/zlib/inffast.c
View file

@ -1,5 +1,5 @@
/* inffast.c -- fast decoding /* inffast.c -- fast decoding
* Copyright (C) 1995-2008 Mark Adler * Copyright (C) 1995-2008, 2010 Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h * For conditions of distribution and use, see copyright notice in zlib.h
*/ */
@ -64,7 +64,7 @@
requires strm->avail_out >= 258 for each loop to avoid checking for requires strm->avail_out >= 258 for each loop to avoid checking for
output space. output space.
*/ */
void inflate_fast(strm, start) void ZLIB_INTERNAL inflate_fast(strm, start)
z_streamp strm; z_streamp strm;
unsigned start; /* inflate()'s starting value for strm->avail_out */ unsigned start; /* inflate()'s starting value for strm->avail_out */
{ {

4
GRRLIB/lib/zlib/inffast.h
View file

@ -1,5 +1,5 @@
/* inffast.h -- header to use inffast.c /* inffast.h -- header to use inffast.c
* Copyright (C) 1995-2003 Mark Adler * Copyright (C) 1995-2003, 2010 Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h * For conditions of distribution and use, see copyright notice in zlib.h
*/ */
@ -8,4 +8,4 @@
subject to change. Applications should only use zlib.h. subject to change. Applications should only use zlib.h.
*/ */
void inflate_fast OF((z_streamp strm, unsigned start)); void ZLIB_INTERNAL inflate_fast OF((z_streamp strm, unsigned start));

6
GRRLIB/lib/zlib/inftrees.c
View file

@ -9,7 +9,7 @@
#define MAXBITS 15 #define MAXBITS 15
const char inflate_copyright[] = const char inflate_copyright[] =
" inflate 1.2.4 Copyright 1995-2010 Mark Adler "; " inflate 1.2.5 Copyright 1995-2010 Mark Adler ";
/* /*
If you use the zlib library in a product, an acknowledgment is welcome If you use the zlib library in a product, an acknowledgment is welcome
in the documentation of your product. If for some reason you cannot in the documentation of your product. If for some reason you cannot
@ -29,7 +29,7 @@ const char inflate_copyright[] =
table index bits. It will differ if the request is greater than the table index bits. It will differ if the request is greater than the
longest code or if it is less than the shortest code. longest code or if it is less than the shortest code.
*/ */
int inflate_table(type, lens, codes, table, bits, work) int ZLIB_INTERNAL inflate_table(type, lens, codes, table, bits, work)
codetype type; codetype type;
unsigned short FAR *lens; unsigned short FAR *lens;
unsigned codes; unsigned codes;
@ -62,7 +62,7 @@ unsigned short FAR *work;
35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0}; 35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0};
static const unsigned short lext[31] = { /* Length codes 257..285 extra */ static const unsigned short lext[31] = { /* Length codes 257..285 extra */
16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18, 16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18,
19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 64, 195}; 19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 73, 195};
static const unsigned short dbase[32] = { /* Distance codes 0..29 base */ static const unsigned short dbase[32] = { /* Distance codes 0..29 base */
1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193, 1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193,
257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145, 257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145,

4
GRRLIB/lib/zlib/inftrees.h
View file

@ -1,5 +1,5 @@
/* inftrees.h -- header to use inftrees.c /* inftrees.h -- header to use inftrees.c
* Copyright (C) 1995-2005 Mark Adler * Copyright (C) 1995-2005, 2010 Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h * For conditions of distribution and use, see copyright notice in zlib.h
*/ */
@ -57,6 +57,6 @@ typedef enum {
DISTS DISTS
} codetype; } codetype;
extern int inflate_table OF((codetype type, unsigned short FAR *lens, int ZLIB_INTERNAL inflate_table OF((codetype type, unsigned short FAR *lens,
unsigned codes, code FAR * FAR *table, unsigned codes, code FAR * FAR *table,
unsigned FAR *bits, unsigned short FAR *work)); unsigned FAR *bits, unsigned short FAR *work));

17
GRRLIB/lib/zlib/trees.c
View file

@ -1,5 +1,5 @@
/* trees.c -- output deflated data using Huffman coding /* trees.c -- output deflated data using Huffman coding
* Copyright (C) 1995-2009 Jean-loup Gailly * Copyright (C) 1995-2010 Jean-loup Gailly
* detect_data_type() function provided freely by Cosmin Truta, 2006 * detect_data_type() function provided freely by Cosmin Truta, 2006
* For conditions of distribution and use, see copyright notice in zlib.h * For conditions of distribution and use, see copyright notice in zlib.h
*/ */
@ -351,13 +351,14 @@ void gen_trees_header()
static_dtree[i].Len, SEPARATOR(i, D_CODES-1, 5)); static_dtree[i].Len, SEPARATOR(i, D_CODES-1, 5));
} }
fprintf(header, "const uch _dist_code[DIST_CODE_LEN] = {\n"); fprintf(header, "const uch ZLIB_INTERNAL _dist_code[DIST_CODE_LEN] = {\n");
for (i = 0; i < DIST_CODE_LEN; i++) { for (i = 0; i < DIST_CODE_LEN; i++) {
fprintf(header, "%2u%s", _dist_code[i], fprintf(header, "%2u%s", _dist_code[i],
SEPARATOR(i, DIST_CODE_LEN-1, 20)); SEPARATOR(i, DIST_CODE_LEN-1, 20));
} }
fprintf(header, "const uch _length_code[MAX_MATCH-MIN_MATCH+1]= {\n"); fprintf(header,
"const uch ZLIB_INTERNAL _length_code[MAX_MATCH-MIN_MATCH+1]= {\n");
for (i = 0; i < MAX_MATCH-MIN_MATCH+1; i++) { for (i = 0; i < MAX_MATCH-MIN_MATCH+1; i++) {
fprintf(header, "%2u%s", _length_code[i], fprintf(header, "%2u%s", _length_code[i],
SEPARATOR(i, MAX_MATCH-MIN_MATCH, 20)); SEPARATOR(i, MAX_MATCH-MIN_MATCH, 20));
@ -382,7 +383,7 @@ void gen_trees_header()
/* =========================================================================== /* ===========================================================================
* Initialize the tree data structures for a new zlib stream. * Initialize the tree data structures for a new zlib stream.
*/ */
void _tr_init(s) void ZLIB_INTERNAL _tr_init(s)
deflate_state *s; deflate_state *s;
{ {
tr_static_init(); tr_static_init();
@ -867,7 +868,7 @@ local void send_all_trees(s, lcodes, dcodes, blcodes)
/* =========================================================================== /* ===========================================================================
* Send a stored block * Send a stored block
*/ */
void _tr_stored_block(s, buf, stored_len, last) void ZLIB_INTERNAL _tr_stored_block(s, buf, stored_len, last)
deflate_state *s; deflate_state *s;
charf *buf; /* input block */ charf *buf; /* input block */
ulg stored_len; /* length of input block */ ulg stored_len; /* length of input block */
@ -892,7 +893,7 @@ void _tr_stored_block(s, buf, stored_len, last)
* To simplify the code, we assume the worst case of last real code encoded * To simplify the code, we assume the worst case of last real code encoded
* on one bit only. * on one bit only.
*/ */
void _tr_align(s) void ZLIB_INTERNAL _tr_align(s)
deflate_state *s; deflate_state *s;
{ {
send_bits(s, STATIC_TREES<<1, 3); send_bits(s, STATIC_TREES<<1, 3);
@ -921,7 +922,7 @@ void _tr_align(s)
* Determine the best encoding for the current block: dynamic trees, static * Determine the best encoding for the current block: dynamic trees, static
* trees or store, and output the encoded block to the zip file. * trees or store, and output the encoded block to the zip file.
*/ */
void _tr_flush_block(s, buf, stored_len, last) void ZLIB_INTERNAL _tr_flush_block(s, buf, stored_len, last)
deflate_state *s; deflate_state *s;
charf *buf; /* input block, or NULL if too old */ charf *buf; /* input block, or NULL if too old */
ulg stored_len; /* length of input block */ ulg stored_len; /* length of input block */
@ -1022,7 +1023,7 @@ void _tr_flush_block(s, buf, stored_len, last)
* Save the match info and tally the frequency counts. Return true if * Save the match info and tally the frequency counts. Return true if
* the current block must be flushed. * the current block must be flushed.
*/ */
int _tr_tally (s, dist, lc) int ZLIB_INTERNAL _tr_tally (s, dist, lc)
deflate_state *s; deflate_state *s;
unsigned dist; /* distance of matched string */ unsigned dist; /* distance of matched string */
unsigned lc; /* match length-MIN_MATCH or unmatched char (if dist==0) */ unsigned lc; /* match length-MIN_MATCH or unmatched char (if dist==0) */

4
GRRLIB/lib/zlib/trees.h
View file

@ -70,7 +70,7 @@ local const ct_data static_dtree[D_CODES] = {
{{19},{ 5}}, {{11},{ 5}}, {{27},{ 5}}, {{ 7},{ 5}}, {{23},{ 5}} {{19},{ 5}}, {{11},{ 5}}, {{27},{ 5}}, {{ 7},{ 5}}, {{23},{ 5}}
}; };
const uch _dist_code[DIST_CODE_LEN] = { const uch ZLIB_INTERNAL _dist_code[DIST_CODE_LEN] = {
0, 1, 2, 3, 4, 4, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, 8, 8, 8, 8, 0, 1, 2, 3, 4, 4, 5, 5, 6, 6, 6, 6, 7, 7, 7, 7, 8, 8, 8, 8,
8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10, 10, 10, 10, 10, 10, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 10, 10, 10, 10, 10, 10, 10, 10,
10, 10, 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
@ -99,7 +99,7 @@ const uch _dist_code[DIST_CODE_LEN] = {
29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29
}; };
const uch _length_code[MAX_MATCH-MIN_MATCH+1]= { const uch ZLIB_INTERNAL _length_code[MAX_MATCH-MIN_MATCH+1]= {
0, 1, 2, 3, 4, 5, 6, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 12, 12, 0, 1, 2, 3, 4, 5, 6, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 12, 12,
13, 13, 13, 13, 14, 14, 14, 14, 15, 15, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16, 13, 13, 13, 13, 14, 14, 14, 14, 15, 15, 15, 15, 16, 16, 16, 16, 16, 16, 16, 16,
17, 17, 17, 17, 17, 17, 17, 17, 18, 18, 18, 18, 18, 18, 18, 18, 19, 19, 19, 19, 17, 17, 17, 17, 17, 17, 17, 17, 18, 18, 18, 18, 18, 18, 18, 18, 19, 19, 19, 19,

30
GRRLIB/lib/zlib/zconf.h
View file

@ -315,10 +315,6 @@
# endif # endif
#endif #endif
#ifdef HAVE_VISIBILITY_PRAGMA
# define ZEXTERN __attribute__((visibility ("default"))) extern
#endif
#ifndef ZEXTERN #ifndef ZEXTERN
# define ZEXTERN extern # define ZEXTERN extern
#endif #endif
@ -364,8 +360,21 @@ typedef uLong FAR uLongf;
# define Z_HAVE_UNISTD_H # define Z_HAVE_UNISTD_H
#endif #endif
#ifdef Z_HAVE_UNISTD_H #ifdef STDC
# include <sys/types.h> /* for off_t */ # include <sys/types.h> /* for off_t */
#endif
/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and
* "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even
* though the former does not conform to the LFS document), but considering
* both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as
* equivalently requesting no 64-bit operations
*/
#if -_LARGEFILE64_SOURCE - -1 == 1
# undef _LARGEFILE64_SOURCE
#endif
#if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE)
# include <unistd.h> /* for SEEK_* and off_t */ # include <unistd.h> /* for SEEK_* and off_t */
# ifdef VMS # ifdef VMS
# include <unixio.h> /* for off_t */ # include <unixio.h> /* for off_t */
@ -375,19 +384,22 @@ typedef uLong FAR uLongf;
# endif # endif
#endif #endif
#ifdef _LARGEFILE64_SOURCE
# include <sys/types.h>
#endif
#ifndef SEEK_SET #ifndef SEEK_SET
# define SEEK_SET 0 /* Seek from beginning of file. */ # define SEEK_SET 0 /* Seek from beginning of file. */
# define SEEK_CUR 1 /* Seek from current position. */ # define SEEK_CUR 1 /* Seek from current position. */
# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */ # define SEEK_END 2 /* Set file pointer to EOF plus "offset" */
#endif #endif
#ifndef z_off_t #ifndef z_off_t
# define z_off_t long # define z_off_t long
#endif #endif
#if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0
# define z_off64_t off64_t
#else
# define z_off64_t z_off_t
#endif
#if defined(__OS400__) #if defined(__OS400__)
# define NO_vsnprintf # define NO_vsnprintf
#endif #endif

44
GRRLIB/lib/zlib/zlib.h
View file

@ -1,5 +1,5 @@
/* zlib.h -- interface of the 'zlib' general purpose compression library /* zlib.h -- interface of the 'zlib' general purpose compression library
version 1.2.4, Mar 14th, 2010 version 1.2.5, April 19th, 2010
Copyright (C) 1995-2010 Jean-loup Gailly and Mark Adler Copyright (C) 1995-2010 Jean-loup Gailly and Mark Adler
@ -37,11 +37,11 @@
extern "C" { extern "C" {
#endif #endif
#define ZLIB_VERSION "1.2.4" #define ZLIB_VERSION "1.2.5"
#define ZLIB_VERNUM 0x1240 #define ZLIB_VERNUM 0x1250
#define ZLIB_VER_MAJOR 1 #define ZLIB_VER_MAJOR 1
#define ZLIB_VER_MINOR 2 #define ZLIB_VER_MINOR 2
#define ZLIB_VER_REVISION 4 #define ZLIB_VER_REVISION 5
#define ZLIB_VER_SUBREVISION 0 #define ZLIB_VER_SUBREVISION 0
/* /*
@ -1556,29 +1556,35 @@ ZEXTERN int ZEXPORT inflateBackInit_ OF((z_streamp strm, int windowBits,
inflateBackInit_((strm), (windowBits), (window), \ inflateBackInit_((strm), (windowBits), (window), \
ZLIB_VERSION, sizeof(z_stream)) ZLIB_VERSION, sizeof(z_stream))
#ifdef _LARGEFILE64_SOURCE /* provide 64-bit offset functions if _LARGEFILE64_SOURCE defined, and/or
* change the regular functions to 64 bits if _FILE_OFFSET_BITS is 64 (if
* both are true, the application gets the *64 functions, and the regular
* functions are changed to 64 bits) -- in case these are set on systems
* without large file support, _LFS64_LARGEFILE must also be true
*/
#if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0
ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *)); ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *));
ZEXTERN off64_t ZEXPORT gzseek64 OF((gzFile, off64_t, int)); ZEXTERN z_off64_t ZEXPORT gzseek64 OF((gzFile, z_off64_t, int));
ZEXTERN off64_t ZEXPORT gztell64 OF((gzFile)); ZEXTERN z_off64_t ZEXPORT gztell64 OF((gzFile));
ZEXTERN off64_t ZEXPORT gzoffset64 OF((gzFile)); ZEXTERN z_off64_t ZEXPORT gzoffset64 OF((gzFile));
ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, off64_t)); ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off64_t));
ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, off64_t)); ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off64_t));
#endif #endif
#if !defined(ZLIB_INTERNAL) && _FILE_OFFSET_BITS == 64 #if !defined(ZLIB_INTERNAL) && _FILE_OFFSET_BITS-0 == 64 && _LFS64_LARGEFILE-0
# define gzopen gzopen64 # define gzopen gzopen64
# define gzseek gzseek64 # define gzseek gzseek64
# define gztell gztell64 # define gztell gztell64
# define gzoffset gzoffset64 # define gzoffset gzoffset64
# define adler32_combine adler32_combine64 # define adler32_combine adler32_combine64
# define crc32_combine crc32_combine64 # define crc32_combine crc32_combine64
# ifndef _LARGEFILE64_SOURCE # ifdef _LARGEFILE64_SOURCE
ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *)); ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *));
ZEXTERN off_t ZEXPORT gzseek64 OF((gzFile, off_t, int)); ZEXTERN z_off_t ZEXPORT gzseek64 OF((gzFile, z_off_t, int));
ZEXTERN off_t ZEXPORT gztell64 OF((gzFile)); ZEXTERN z_off_t ZEXPORT gztell64 OF((gzFile));
ZEXTERN off_t ZEXPORT gzoffset64 OF((gzFile)); ZEXTERN z_off_t ZEXPORT gzoffset64 OF((gzFile));
ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, off_t)); ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t));
ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, off_t)); ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t));
# endif # endif
#else #else
ZEXTERN gzFile ZEXPORT gzopen OF((const char *, const char *)); ZEXTERN gzFile ZEXPORT gzopen OF((const char *, const char *));
@ -1589,10 +1595,12 @@ ZEXTERN int ZEXPORT inflateBackInit_ OF((z_streamp strm, int windowBits,
ZEXTERN uLong ZEXPORT crc32_combine OF((uLong, uLong, z_off_t)); ZEXTERN uLong ZEXPORT crc32_combine OF((uLong, uLong, z_off_t));
#endif #endif
/* hack for buggy compilers */
#if !defined(ZUTIL_H) && !defined(NO_DUMMY_DECL) #if !defined(ZUTIL_H) && !defined(NO_DUMMY_DECL)
struct internal_state {int dummy;}; /* hack for buggy compilers */ struct internal_state {int dummy;};
#endif #endif
/* undocumented functions */
ZEXTERN const char * ZEXPORT zError OF((int)); ZEXTERN const char * ZEXPORT zError OF((int));
ZEXTERN int ZEXPORT inflateSyncPoint OF((z_streamp)); ZEXTERN int ZEXPORT inflateSyncPoint OF((z_streamp));
ZEXTERN const uLongf * ZEXPORT get_crc_table OF((void)); ZEXTERN const uLongf * ZEXPORT get_crc_table OF((void));

24
GRRLIB/lib/zlib/zutil.c
View file

@ -1,5 +1,5 @@
/* zutil.c -- target dependent utility functions for the compression library /* zutil.c -- target dependent utility functions for the compression library
* Copyright (C) 1995-2005 Jean-loup Gailly. * Copyright (C) 1995-2005, 2010 Jean-loup Gailly.
* For conditions of distribution and use, see copyright notice in zlib.h * For conditions of distribution and use, see copyright notice in zlib.h
*/ */
@ -117,9 +117,9 @@ uLong ZEXPORT zlibCompileFlags()
# ifndef verbose # ifndef verbose
# define verbose 0 # define verbose 0
# endif # endif
int z_verbose = verbose; int ZLIB_INTERNAL z_verbose = verbose;
void z_error (m) void ZLIB_INTERNAL z_error (m)
char *m; char *m;
{ {
fprintf(stderr, "%s\n", m); fprintf(stderr, "%s\n", m);
@ -146,7 +146,7 @@ const char * ZEXPORT zError(err)
#ifndef HAVE_MEMCPY #ifndef HAVE_MEMCPY
void zmemcpy(dest, source, len) void ZLIB_INTERNAL zmemcpy(dest, source, len)
Bytef* dest; Bytef* dest;
const Bytef* source; const Bytef* source;
uInt len; uInt len;
@ -157,7 +157,7 @@ void zmemcpy(dest, source, len)
} while (--len != 0); } while (--len != 0);
} }
int zmemcmp(s1, s2, len) int ZLIB_INTERNAL zmemcmp(s1, s2, len)
const Bytef* s1; const Bytef* s1;
const Bytef* s2; const Bytef* s2;
uInt len; uInt len;
@ -170,7 +170,7 @@ int zmemcmp(s1, s2, len)
return 0; return 0;
} }
void zmemzero(dest, len) void ZLIB_INTERNAL zmemzero(dest, len)
Bytef* dest; Bytef* dest;
uInt len; uInt len;
{ {
@ -213,7 +213,7 @@ local ptr_table table[MAX_PTR];
* a protected system like OS/2. Use Microsoft C instead. * a protected system like OS/2. Use Microsoft C instead.
*/ */
voidpf zcalloc (voidpf opaque, unsigned items, unsigned size) voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, unsigned items, unsigned size)
{ {
voidpf buf = opaque; /* just to make some compilers happy */ voidpf buf = opaque; /* just to make some compilers happy */
ulg bsize = (ulg)items*size; ulg bsize = (ulg)items*size;
@ -237,7 +237,7 @@ voidpf zcalloc (voidpf opaque, unsigned items, unsigned size)
return buf; return buf;
} }
void zcfree (voidpf opaque, voidpf ptr) void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr)
{ {
int n; int n;
if (*(ush*)&ptr != 0) { /* object < 64K */ if (*(ush*)&ptr != 0) { /* object < 64K */
@ -272,13 +272,13 @@ void zcfree (voidpf opaque, voidpf ptr)
# define _hfree hfree # define _hfree hfree
#endif #endif
voidpf zcalloc (voidpf opaque, unsigned items, unsigned size) voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, uInt items, uInt size)
{ {
if (opaque) opaque = 0; /* to make compiler happy */ if (opaque) opaque = 0; /* to make compiler happy */
return _halloc((long)items, size); return _halloc((long)items, size);
} }
void zcfree (voidpf opaque, voidpf ptr) void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr)
{ {
if (opaque) opaque = 0; /* to make compiler happy */ if (opaque) opaque = 0; /* to make compiler happy */
_hfree(ptr); _hfree(ptr);
@ -297,7 +297,7 @@ extern voidp calloc OF((uInt items, uInt size));
extern void free OF((voidpf ptr)); extern void free OF((voidpf ptr));
#endif #endif
voidpf zcalloc (opaque, items, size) voidpf ZLIB_INTERNAL zcalloc (opaque, items, size)
voidpf opaque; voidpf opaque;
unsigned items; unsigned items;
unsigned size; unsigned size;
@ -307,7 +307,7 @@ voidpf zcalloc (opaque, items, size)
(voidpf)calloc(items, size); (voidpf)calloc(items, size);
} }
void zcfree (opaque, ptr) void ZLIB_INTERNAL zcfree (opaque, ptr)
voidpf opaque; voidpf opaque;
voidpf ptr; voidpf ptr;
{ {

49
GRRLIB/lib/zlib/zutil.h
View file

@ -13,7 +13,12 @@
#ifndef ZUTIL_H #ifndef ZUTIL_H
#define ZUTIL_H #define ZUTIL_H
#define ZLIB_INTERNAL #if ((__GNUC__-0) * 10 + __GNUC_MINOR__-0 >= 33) && !defined(NO_VIZ)
# define ZLIB_INTERNAL __attribute__((visibility ("hidden")))
#else
# define ZLIB_INTERNAL
#endif
#include "zlib.h" #include "zlib.h"
#ifdef STDC #ifdef STDC
@ -24,19 +29,6 @@
# include <stdlib.h> # include <stdlib.h>
#endif #endif
#if defined(UNDER_CE) && defined(NO_ERRNO_H)
# define zseterrno(ERR) SetLastError((DWORD)(ERR))
# define zerrno() ((int)GetLastError())
#else
# ifdef NO_ERRNO_H
extern int errno;
# else
# include <errno.h>
# endif
# define zseterrno(ERR) do { errno = (ERR); } while (0)
# define zerrno() errno
#endif
#ifndef local #ifndef local
# define local static # define local static
#endif #endif
@ -167,10 +159,10 @@ extern const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
#pragma warn -8066 #pragma warn -8066
#endif #endif
#ifdef _LARGEFILE64_SOURCE /* provide prototypes for these when building zlib without LFS */
# define z_off64_t off64_t #if !defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0
#else ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t));
# define z_off64_t z_off_t ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t));
#endif #endif
/* common defaults */ /* common defaults */
@ -181,12 +173,6 @@ extern const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
#ifndef F_OPEN #ifndef F_OPEN
# define F_OPEN(name, mode) fopen((name), (mode)) # define F_OPEN(name, mode) fopen((name), (mode))
#endif
#ifdef _LARGEFILE64_SOURCE
# define F_OPEN64(name, mode) fopen64((name), (mode))
#else
# define F_OPEN64(name, mode) fopen((name), (mode))
#endif #endif
/* functions */ /* functions */
@ -250,16 +236,16 @@ extern const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
# define zmemzero(dest, len) memset(dest, 0, len) # define zmemzero(dest, len) memset(dest, 0, len)
# endif # endif
#else #else
extern void zmemcpy OF((Bytef* dest, const Bytef* source, uInt len)); void ZLIB_INTERNAL zmemcpy OF((Bytef* dest, const Bytef* source, uInt len));
extern int zmemcmp OF((const Bytef* s1, const Bytef* s2, uInt len)); int ZLIB_INTERNAL zmemcmp OF((const Bytef* s1, const Bytef* s2, uInt len));
extern void zmemzero OF((Bytef* dest, uInt len)); void ZLIB_INTERNAL zmemzero OF((Bytef* dest, uInt len));
#endif #endif
/* Diagnostic functions */ /* Diagnostic functions */
#ifdef DEBUG #ifdef DEBUG
# include <stdio.h> # include <stdio.h>
extern int z_verbose; extern int ZLIB_INTERNAL z_verbose;
extern void z_error OF((char *m)); extern void ZLIB_INTERNAL z_error OF((char *m));
# define Assert(cond,msg) {if(!(cond)) z_error(msg);} # define Assert(cond,msg) {if(!(cond)) z_error(msg);}
# define Trace(x) {if (z_verbose>=0) fprintf x ;} # define Trace(x) {if (z_verbose>=0) fprintf x ;}
# define Tracev(x) {if (z_verbose>0) fprintf x ;} # define Tracev(x) {if (z_verbose>0) fprintf x ;}
@ -276,8 +262,9 @@ extern const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
#endif #endif
voidpf zcalloc OF((voidpf opaque, unsigned items, unsigned size)); voidpf ZLIB_INTERNAL zcalloc OF((voidpf opaque, unsigned items,
void zcfree OF((voidpf opaque, voidpf ptr)); unsigned size));
void ZLIB_INTERNAL zcfree OF((voidpf opaque, voidpf ptr));
#define ZALLOC(strm, items, size) \ #define ZALLOC(strm, items, size) \
(*((strm)->zalloc))((strm)->opaque, (items), (size)) (*((strm)->zalloc))((strm)->opaque, (items), (size))