Skip to content

V
varnish-cache
Commit fd78cc32 authored by Poul-Henning Kamp's avatar Poul-Henning Kamp
Browse files
Options

Update to zlib 1.3

parent 59945b9d
Expand all Hide whitespace changes
Inline Side-by-side
Showing with 616 additions and 1068 deletions
lib/libvgz/adler32.c
View file @ fd78cc32
......@@ -61,11 +61,7 @@ local uLong adler32_combine_ (uLong adler1, uLong adler2, z_off64_t len2);
#endif
/* ========================================================================= */
uLong ZEXPORT adler32_z(adler, buf, len)
uLong adler;
const Bytef *buf;
z_size_t len;
{
uLong ZEXPORT adler32_z(uLong adler, const Bytef *buf, z_size_t len) {
unsigned long sum2;
unsigned n;
......@@ -132,20 +128,12 @@ uLong ZEXPORT adler32_z(adler, buf, len)
}
/* ========================================================================= */
uLong ZEXPORT adler32(adler, buf, len)
uLong adler;
const Bytef *buf;
uInt len;
{
uLong ZEXPORT adler32(uLong adler, const Bytef *buf, uInt len) {
return adler32_z(adler, buf, len);
}
/* ========================================================================= */
local uLong adler32_combine_(adler1, adler2, len2)
uLong adler1;
uLong adler2;
z_off64_t len2;
{
local uLong adler32_combine_(uLong adler1, uLong adler2, z_off64_t len2) {
unsigned long sum1;
unsigned long sum2;
unsigned rem;
......@@ -170,28 +158,15 @@ local uLong adler32_combine_(adler1, adler2, len2)
}
/* ========================================================================= */
uLong ZEXPORT adler32_combine(adler1, adler2, len2)
uLong adler1;
uLong adler2;
z_off_t len2;
{
uLong ZEXPORT adler32_combine(uLong adler1, uLong adler2, z_off_t len2) {
return adler32_combine_(adler1, adler2, len2);
}
uLong ZEXPORT adler32_combine64(adler1, adler2, len2)
uLong adler1;
uLong adler2;
z_off64_t len2;
{
uLong ZEXPORT adler32_combine64(uLong adler1, uLong adler2, z_off64_t len2) {
return adler32_combine_(adler1, adler2, len2);
}
#else /* NOVGZ */
uLong ZEXPORT adler32(
uLong adler,
const Bytef *buf,
uInt len
)
{
uLong ZEXPORT adler32(uLong adler, const Bytef *buf, uInt len) {
(void)adler;
(void)buf;
(void)len;
......
lib/libvgz/crc32.c
View file @ fd78cc32
This diff is collapsed.
lib/libvgz/deflate.c
View file @ fd78cc32
This diff is collapsed.
lib/libvgz/gzguts.h
View file @ fd78cc32
......@@ -7,9 +7,8 @@
# ifndef _LARGEFILE_SOURCE
# define _LARGEFILE_SOURCE 1
# endif
# ifdef _FILE_OFFSET_BITS
# undef _FILE_OFFSET_BITS
# endif
# undef _TIME_BITS
#endif
#ifdef HAVE_HIDDEN
......
lib/libvgz/inffast.c
View file @ fd78cc32
......@@ -47,11 +47,7 @@
requires strm->avail_out >= 258 for each loop to avoid checking for
output space.
*/
void ZLIB_INTERNAL inflate_fast(
z_streamp strm,
unsigned start /* inflate()'s starting value for strm->avail_out */
)
{
void ZLIB_INTERNAL inflate_fast(z_streamp strm, unsigned start) {
struct inflate_state FAR *state;
z_const unsigned char FAR *in; /* local strm->next_in */
z_const unsigned char FAR *last; /* have enough input while in < last */
......
lib/libvgz/inflate.c
View file @ fd78cc32
......@@ -91,23 +91,7 @@
# endif
#endif
/* function prototypes */
local int inflateStateCheck (z_streamp strm);
local void fixedtables (struct inflate_state FAR *state);
local int updatewindow (z_streamp strm, const unsigned char FAR *end,
unsigned copy);
#ifdef BUILDFIXED
void makefixed (void);
#endif
#ifdef NOVGZ
local unsigned syncsearch (unsigned FAR *have, const unsigned char FAR *buf,
unsigned len);
#endif /* NOVGZ */
local int inflateStateCheck(
z_streamp strm
)
{
local int inflateStateCheck(z_streamp strm) {
struct inflate_state FAR *state;
if (strm == Z_NULL ||
strm->zalloc == (alloc_func)0 || strm->zfree == (free_func)0)
......@@ -119,10 +103,7 @@ local int inflateStateCheck(
return 0;
}
int ZEXPORT inflateResetKeep(
z_streamp strm
)
{
int ZEXPORT inflateResetKeep(z_streamp strm) {
struct inflate_state FAR *state;
if (inflateStateCheck(strm)) return Z_STREAM_ERROR;
......@@ -147,10 +128,7 @@ int ZEXPORT inflateResetKeep(
return Z_OK;
}
int ZEXPORT inflateReset(
z_streamp strm
)
{
int ZEXPORT inflateReset(z_streamp strm) {
struct inflate_state FAR *state;
if (inflateStateCheck(strm)) return Z_STREAM_ERROR;
......@@ -161,11 +139,7 @@ int ZEXPORT inflateReset(
return inflateResetKeep(strm);
}
int ZEXPORT inflateReset2(
z_streamp strm,
int windowBits
)
{
int ZEXPORT inflateReset2(z_streamp strm, int windowBits) {
int wrap;
struct inflate_state FAR *state;
......@@ -202,13 +176,8 @@ int ZEXPORT inflateReset2(
return inflateReset(strm);
}
int ZEXPORT inflateInit2_(
z_streamp strm,
int windowBits,
const char *version,
int stream_size
)
{
int ZEXPORT inflateInit2_(z_streamp strm, int windowBits,
const char *version, int stream_size) {
int ret;
struct inflate_state FAR *state;
......@@ -249,24 +218,17 @@ int ZEXPORT inflateInit2_(
#ifdef NOVGZ
int ZEXPORT inflateInit_(
z_streamp strm,
const char *version,
int stream_size
)
{
int ZEXPORT inflateInit_(z_streamp strm, const char *version,
int stream_size) {
return inflateInit2_(strm, DEF_WBITS, version, stream_size);
}
int ZEXPORT inflatePrime(
z_streamp strm,
int bits,
int value
)
{
int ZEXPORT inflatePrime(z_streamp strm, int bits, int value) {
struct inflate_state FAR *state;
if (inflateStateCheck(strm)) return Z_STREAM_ERROR;
if (bits == 0)
return Z_OK;
state = (struct inflate_state FAR *)strm->state;
if (bits < 0) {
state->hold = 0;
......@@ -292,10 +254,7 @@ int ZEXPORT inflatePrime(
used for threaded applications, since the rewriting of the tables and virgin
may not be thread-safe.
*/
local void fixedtables(
struct inflate_state FAR *state
)
{
local void fixedtables(struct inflate_state FAR *state) {
#ifdef BUILDFIXED
static int virgin = 1;
static code *lenfix, *distfix;
......@@ -357,7 +316,7 @@ local void fixedtables(
a.out > inffixed.h
*/
void makefixed()
void makefixed(void)
{
unsigned low, size;
struct inflate_state state;
......@@ -411,12 +370,7 @@ void makefixed()
output will fall in the output data, making match copies simpler and faster.
The advantage may be dependent on the size of the processor's data caches.
*/
local int updatewindow(
z_streamp strm,
const Bytef *end,
unsigned copy
)
{
local int updatewindow(z_streamp strm, const Bytef *end, unsigned copy) {
struct inflate_state FAR *state;
unsigned dist;
......@@ -638,11 +592,7 @@ local int updatewindow(
will return Z_BUF_ERROR if it has not reached the end of the stream.
*/
int ZEXPORT inflate(
z_streamp strm,
int flush
)
{
int ZEXPORT inflate(z_streamp strm, int flush) {
struct inflate_state FAR *state;
z_const unsigned char FAR *next; /* next input */
unsigned char FAR *put; /* next output */
......@@ -1323,10 +1273,7 @@ int ZEXPORT inflate(
return ret;
}
int ZEXPORT inflateEnd(
z_streamp strm
)
{
int ZEXPORT inflateEnd(z_streamp strm) {
struct inflate_state FAR *state;
if (inflateStateCheck(strm))
return Z_STREAM_ERROR;
......@@ -1340,11 +1287,8 @@ int ZEXPORT inflateEnd(
#ifdef NOVGZ
int ZEXPORT inflateGetDictionary(strm, dictionary, dictLength)
z_streamp strm;
Bytef *dictionary;
uInt *dictLength;
{
int ZEXPORT inflateGetDictionary(z_streamp strm, Bytef *dictionary,
uInt *dictLength) {
struct inflate_state FAR *state;
/* check state */
......@@ -1363,11 +1307,8 @@ uInt *dictLength;
return Z_OK;
}
int ZEXPORT inflateSetDictionary(strm, dictionary, dictLength)
z_streamp strm;
const Bytef *dictionary;
uInt dictLength;
{
int ZEXPORT inflateSetDictionary(z_streamp strm, const Bytef *dictionary,
uInt dictLength) {
struct inflate_state FAR *state;
unsigned long dictid;
int ret;
......@@ -1398,10 +1339,7 @@ uInt dictLength;
return Z_OK;
}
int ZEXPORT inflateGetHeader(strm, head)
z_streamp strm;
gz_headerp head;
{
int ZEXPORT inflateGetHeader(z_streamp strm, gz_headerp head) {
struct inflate_state FAR *state;
/* check state */
......@@ -1426,11 +1364,8 @@ gz_headerp head;
called again with more data and the *have state. *have is initialized to
zero for the first call.
*/
local unsigned syncsearch(have, buf, len)
unsigned FAR *have;
const unsigned char FAR *buf;
unsigned len;
{
local unsigned syncsearch(unsigned FAR *have, const unsigned char FAR *buf,
unsigned len) {
unsigned got;
unsigned next;
......@@ -1449,9 +1384,7 @@ unsigned len;
return next;
}
int ZEXPORT inflateSync(strm)
z_streamp strm;
{
int ZEXPORT inflateSync(z_streamp strm) {
unsigned len; /* number of bytes to look at or looked at */
int flags; /* temporary to save header status */
unsigned long in, out; /* temporary to save total_in and total_out */
......@@ -1507,9 +1440,7 @@ z_streamp strm;
block. When decompressing, PPP checks that at the end of input packet,
inflate is waiting for these length bytes.
*/
int ZEXPORT inflateSyncPoint(strm)
z_streamp strm;
{
int ZEXPORT inflateSyncPoint(z_streamp strm) {
struct inflate_state FAR *state;
if (inflateStateCheck(strm)) return Z_STREAM_ERROR;
......@@ -1517,10 +1448,7 @@ z_streamp strm;
return state->mode == STORED && state->bits == 0;
}
int ZEXPORT inflateCopy(dest, source)
z_streamp dest;
z_streamp source;
{
int ZEXPORT inflateCopy(z_streamp dest, z_streamp source) {
struct inflate_state FAR *state;
struct inflate_state FAR *copy;
unsigned char FAR *window;
......@@ -1564,10 +1492,7 @@ z_streamp source;
return Z_OK;
}
int ZEXPORT inflateUndermine(strm, subvert)
z_streamp strm;
int subvert;
{
int ZEXPORT inflateUndermine(z_streamp strm, int subvert) {
struct inflate_state FAR *state;
if (inflateStateCheck(strm)) return Z_STREAM_ERROR;
......@@ -1582,10 +1507,7 @@ int subvert;
#endif
}
int ZEXPORT inflateValidate(strm, check)
z_streamp strm;
int check;
{
int ZEXPORT inflateValidate(z_streamp strm, int check) {
struct inflate_state FAR *state;
if (inflateStateCheck(strm)) return Z_STREAM_ERROR;
......@@ -1597,9 +1519,7 @@ int check;
return Z_OK;
}
long ZEXPORT inflateMark(strm)
z_streamp strm;
{
long ZEXPORT inflateMark(z_streamp strm) {
struct inflate_state FAR *state;
if (inflateStateCheck(strm))
......@@ -1610,9 +1530,7 @@ z_streamp strm;
(state->mode == MATCH ? state->was - state->length : 0));
}
unsigned long ZEXPORT inflateCodesUsed(strm)
z_streamp strm;
{
unsigned long ZEXPORT inflateCodesUsed(z_streamp strm) {
struct inflate_state FAR *state;
if (inflateStateCheck(strm)) return (unsigned long)-1;
state = (struct inflate_state FAR *)strm->state;
......
lib/libvgz/inftrees.c
View file @ fd78cc32
/* inftrees.c -- generate Huffman trees for efficient decoding
* Copyright (C) 1995-2022 Mark Adler
* Copyright (C) 1995-2023 Mark Adler
* For conditions of distribution and use, see copyright notice in zlib.h
*/
......@@ -10,7 +10,7 @@
extern const char inflate_copyright[];
const char inflate_copyright[] =
" inflate 1.2.13 Copyright 1995-2022 Mark Adler ";
" inflate 1.3 Copyright 1995-2023 Mark Adler ";
/*
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
......@@ -30,15 +30,9 @@ const char inflate_copyright[] =
table index bits. It will differ if the request is greater than the
longest code or if it is less than the shortest code.
*/
int ZLIB_INTERNAL inflate_table(
codetype type,
unsigned short FAR *lens,
unsigned codes,
code FAR * FAR *table,
unsigned FAR *bits,
unsigned short FAR *work
)
{
int ZLIB_INTERNAL inflate_table(codetype type, unsigned short FAR *lens,
unsigned codes, code FAR * FAR *table,
unsigned FAR *bits, unsigned short FAR *work) {
unsigned len; /* a code's length in bits */
unsigned sym; /* index of code symbols */
unsigned min, max; /* minimum and maximum code lengths */
......@@ -64,7 +58,7 @@ int ZLIB_INTERNAL inflate_table(
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 */
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, 194, 65};
19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 198, 203};
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,
257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145,
......
lib/libvgz/trees.c
View file @ fd78cc32
This diff is collapsed.
lib/libvgz/vgz.h
View file @ fd78cc32
/* zlib.h -- interface of the 'zlib' general purpose compression library
version 1.2.13, October 13th, 2022
version 1.3, August 18th, 2023
Copyright (C) 1995-2022 Jean-loup Gailly and Mark Adler
Copyright (C) 1995-2023 Jean-loup Gailly and Mark Adler
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
......@@ -37,11 +37,11 @@
extern "C" {
#endif
#define ZLIB_VERSION "1.2.13"
#define ZLIB_VERNUM 0x12d0
#define ZLIB_VERSION "1.3"
#define ZLIB_VERNUM 0x1300
#define ZLIB_VER_MAJOR 1
#define ZLIB_VER_MINOR 2
#define ZLIB_VER_REVISION 13
#define ZLIB_VER_MINOR 3
#define ZLIB_VER_REVISION 0
#define ZLIB_VER_SUBREVISION 0
/*
......@@ -235,7 +235,7 @@ ZEXTERN int ZEXPORT deflateInit (z_streamp strm, int level);
Initializes the internal stream state for compression. The fields
zalloc, zfree and opaque must be initialized before by the caller. If
zalloc and zfree are set to Z_NULL, deflateInit updates them to use default
allocation functions.
allocation functions. total_in, total_out, adler, and msg are initialized.
The compression level must be Z_DEFAULT_COMPRESSION, or between 0 and 9:
1 gives best speed, 9 gives best compression, 0 gives no compression at all
......@@ -325,8 +325,8 @@ ZEXTERN int ZEXPORT deflate (z_streamp strm, int flush);
with the same value of the flush parameter and more output space (updated
avail_out), until the flush is complete (deflate returns with non-zero
avail_out). In the case of a Z_FULL_FLUSH or Z_SYNC_FLUSH, make sure that
avail_out is greater than six to avoid repeated flush markers due to
avail_out == 0 on return.
avail_out is greater than six when the flush marker begins, in order to avoid
repeated flush markers upon calling deflate() again when avail_out == 0.
If the parameter flush is set to Z_FINISH, pending input is processed,
pending output is flushed and deflate returns with Z_STREAM_END if there was
......@@ -388,7 +388,8 @@ ZEXTERN int ZEXPORT inflateInit (z_streamp strm);
read or consumed. The allocation of a sliding window will be deferred to
the first call of inflate (if the decompression does not complete on the
first call). If zalloc and zfree are set to Z_NULL, inflateInit updates
them to use default allocation functions.
them to use default allocation functions. total_in, total_out, adler, and
msg are initialized.
inflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough
memory, Z_VERSION_ERROR if the zlib library version is incompatible with the
......@@ -701,7 +702,7 @@ ZEXTERN int ZEXPORT deflateReset (z_streamp strm);
This function is equivalent to deflateEnd followed by deflateInit, but
does not free and reallocate the internal compression state. The stream
will leave the compression level and any other attributes that may have been
set unchanged.
set unchanged. total_in, total_out, adler, and msg are initialized.
deflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
stream state was inconsistent (such as zalloc or state being Z_NULL).
......@@ -734,7 +735,7 @@ ZEXTERN int ZEXPORT deflateParams (z_streamp strm,
Then no more input data should be provided before the deflateParams() call.
If this is done, the old level and strategy will be applied to the data
compressed before deflateParams(), and the new level and strategy will be
applied to the the data compressed after deflateParams().
applied to the data compressed after deflateParams().
deflateParams returns Z_OK on success, Z_STREAM_ERROR if the source stream
state was inconsistent or if a parameter was invalid, or Z_BUF_ERROR if
......@@ -826,8 +827,9 @@ ZEXTERN int ZEXPORT deflateSetHeader (z_streamp strm,
gzip file" and give up.
If deflateSetHeader is not used, the default gzip header has text false,
the time set to zero, and os set to 255, with no extra, name, or comment
fields. The gzip header is returned to the default state by deflateReset().
the time set to zero, and os set to the current operating system, with no
extra, name, or comment fields. The gzip header is returned to the default
state by deflateReset().
deflateSetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source
stream state was inconsistent.
......@@ -966,6 +968,7 @@ ZEXTERN int ZEXPORT inflateReset (z_streamp strm);
This function is equivalent to inflateEnd followed by inflateInit,
but does not free and reallocate the internal decompression state. The
stream will keep attributes that may have been set by inflateInit2.
total_in, total_out, adler, and msg are initialized.
inflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source
stream state was inconsistent (such as zalloc or state being Z_NULL).
......@@ -1470,7 +1473,7 @@ ZEXTERN z_size_t ZEXPORT gzfwrite (voidpc buf, z_size_t size,
is returned, and the error state is set to Z_STREAM_ERROR.
*/
ZEXTERN int ZEXPORTVA gzprintf Z_ARG((gzFile file, const char *format, ...));
ZEXTERN int ZEXPORTVA gzprintf (gzFile file, const char *format, ...);
/*
Convert, format, compress, and write the arguments (...) to file under
control of the string format, as in fprintf. gzprintf returns the number of
......@@ -1927,9 +1930,9 @@ ZEXTERN gzFile ZEXPORT gzopen_w (const wchar_t *path,
#endif
#if defined(STDC) || defined(Z_HAVE_STDARG_H)
# ifndef Z_SOLO
ZEXTERN int ZEXPORTVA gzvprintf Z_ARG((gzFile file,
ZEXTERN int ZEXPORTVA gzvprintf (gzFile file,
const char *format,
va_list va));
va_list va);
# endif
#endif
......
lib/libvgz/zconf.h
View file @ fd78cc32
......@@ -241,7 +241,11 @@
#endif
#ifdef Z_SOLO
typedef unsigned long z_size_t;
# ifdef _WIN64
typedef unsigned long long z_size_t;
# else
typedef unsigned long z_size_t;
# endif
#else
# define z_longlong long long
# if defined(NO_SIZE_T)
......@@ -520,7 +524,7 @@ typedef uLong FAR uLongf;
#if !defined(_WIN32) && defined(Z_LARGE64)
# define z_off64_t off64_t
#else
# if defined(_WIN32) && !defined(__GNUC__) && !defined(Z_SOLO)
# if defined(_WIN32) && !defined(__GNUC__)
# define z_off64_t __int64
# else
# define z_off64_t z_off_t
......
lib/libvgz/zutil.c
View file @ fd78cc32
......@@ -25,13 +25,11 @@ z_const char * const z_errmsg[10] = {
#ifdef NOVGZ
const char * ZEXPORT zlibVersion()
{
const char * ZEXPORT zlibVersion(void) {
return ZLIB_VERSION;
}
uLong ZEXPORT zlibCompileFlags()
{
uLong ZEXPORT zlibCompileFlags(void) {
uLong flags;
flags = 0;
......@@ -122,9 +120,7 @@ uLong ZEXPORT zlibCompileFlags()
# endif
int ZLIB_INTERNAL z_verbose = verbose;
void ZLIB_INTERNAL z_error (m)
char *m;
{
void ZLIB_INTERNAL z_error (char *m) {
fprintf(stderr, "%s\n", m);
exit(1);
}
......@@ -133,9 +129,7 @@ void ZLIB_INTERNAL z_error (m)
/* exported to allow conversion of error code to string for compress() and
* uncompress()
*/
const char * ZEXPORT zError(err)
int err;
{
const char * ZEXPORT zError(int err) {
return ERR_MSG(err);
}
......@@ -149,22 +143,14 @@ const char * ZEXPORT zError(err)
#ifndef HAVE_MEMCPY
void ZLIB_INTERNAL zmemcpy(dest, source, len)
Bytef* dest;
const Bytef* source;
uInt len;
{
void ZLIB_INTERNAL zmemcpy(Bytef* dest, const Bytef* source, uInt len) {
if (len == 0) return;
do {
*dest++ = *source++; /* ??? to be unrolled */
} while (--len != 0);
}
int ZLIB_INTERNAL zmemcmp(s1, s2, len)
const Bytef* s1;
const Bytef* s2;
uInt len;
{
int ZLIB_INTERNAL zmemcmp(const Bytef* s1, const Bytef* s2, uInt len) {
uInt j;
for (j = 0; j < len; j++) {
......@@ -173,10 +159,7 @@ int ZLIB_INTERNAL zmemcmp(s1, s2, len)
return 0;
}
void ZLIB_INTERNAL zmemzero(dest, len)
Bytef* dest;
uInt len;
{
void ZLIB_INTERNAL zmemzero(Bytef* dest, uInt len) {
if (len == 0) return;
do {
*dest++ = 0; /* ??? to be unrolled */
......@@ -219,8 +202,7 @@ local ptr_table table[MAX_PTR];
* a protected system like OS/2. Use Microsoft C instead.
*/
voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, unsigned items, unsigned size)
{
voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, unsigned items, unsigned size) {
voidpf buf;
ulg bsize = (ulg)items*size;
......@@ -245,8 +227,7 @@ voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, unsigned items, unsigned size)
return buf;
}
void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr)
{
void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr) {
int n;
(void)opaque;
......@@ -282,14 +263,12 @@ void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr)
# define _hfree hfree
#endif
voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, uInt items, uInt size)
{
voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, uInt items, uInt size) {
(void)opaque;
return _halloc((long)items, size);
}
void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr)
{
void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr) {
(void)opaque;
_hfree(ptr);
}
......@@ -307,22 +286,13 @@ extern voidp calloc (uInt items, uInt size);
extern void free (voidpf ptr);
#endif
voidpf ZLIB_INTERNAL zcalloc (
voidpf opaque,
unsigned items,
unsigned size
)
{
voidpf ZLIB_INTERNAL zcalloc(voidpf opaque, unsigned items, unsigned size) {
(void)opaque;
return sizeof(uInt) > 2 ? (voidpf)malloc(items * size) :
(voidpf)calloc(items, size);
}
void ZLIB_INTERNAL zcfree (
voidpf opaque,
voidpf ptr
)
{
void ZLIB_INTERNAL zcfree(voidpf opaque, voidpf ptr) {
(void)opaque;
free(ptr);
}
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment