D:/opendownloadmanager/ODM-1.x/Bittorrent/libtorrent-0.12/zlib/zutil.h File Reference

#include "zlib.h"
#include <errno.h>

Go to the source code of this file.

Defines
#define	ZLIB_INTERNAL
#define	local   static
#define	ERR_MSG(err)   z_errmsg[Z_NEED_DICT-(err)]
#define	ERR_RETURN(strm, err)   return (strm->msg = (char*)ERR_MSG(err), (err))
#define	DEF_WBITS   MAX_WBITS
#define	DEF_MEM_LEVEL   8
#define	STORED_BLOCK   0
#define	STATIC_TREES   1
#define	DYN_TREES   2
#define	MIN_MATCH   3
#define	MAX_MATCH   258
#define	PRESET_DICT   0x20
#define	OS_CODE   0x03
#define	F_OPEN(name, mode)   fopen((name), (mode))
#define	Assert(cond, msg)
#define	Trace(x)
#define	Tracev(x)
#define	Tracevv(x)
#define	Tracec(c, x)
#define	Tracecv(c, x)
#define	ZALLOC(strm, items, size)   (*((strm)->zalloc))((strm)->opaque, (items), (size))
#define	ZFREE(strm, addr)   (*((strm)->zfree))((strm)->opaque, (voidpf)(addr))
#define	TRY_FREE(s, p)   {if (p) ZFREE(s, p);}
Typedefs
typedef unsigned char	uch
typedef uch FAR	uchf
typedef unsigned short	ush
typedef ush FAR	ushf
typedef unsigned long	ulg
Functions
void zmemcpy	OF ((Bytef *dest, const Bytef *source, uInt len))
int zmemcmp	OF ((const Bytef *s1, const Bytef *s2, uInt len))
void zmemzero	OF ((Bytef *dest, uInt len))
voidpf zcalloc	OF ((voidpf opaque, unsigned items, unsigned size))
void zcfree	OF ((voidpf opaque, voidpf ptr))
Variables
const char *const	z_errmsg [10]

---

Define Documentation

#define Assert	(	cond,
		msg		)

Definition at line 231 of file zutil.h.

Referenced by _tr_flush_block(), _tr_tally(), compress_block(), deflate(), deflate_slow(), deflate_stored(), fill_window(), gen_codes(), longest_match(), longest_match_fast(), send_all_trees(), send_tree(), and tr_static_init().

#define DEF_MEM_LEVEL   8

Definition at line 57 of file zutil.h.

Referenced by deflateInit_(), and gz_open().

#define DEF_WBITS   MAX_WBITS

Definition at line 53 of file zutil.h.

Referenced by inflateInit_().

#define DYN_TREES   2

Definition at line 64 of file zutil.h.

Referenced by _tr_flush_block().

#define ERR_MSG

(

err

)

z_errmsg[Z_NEED_DICT-(err)]

Definition at line 45 of file zutil.h.

Referenced by deflateInit2_(), gzerror(), and zError().

#define ERR_RETURN	(	strm,
		err		)	return (strm->msg = (char*)ERR_MSG(err), (err))

Definition at line 47 of file zutil.h.

Referenced by deflate().

#define F_OPEN	(	name,
		mode		)	fopen((name), (mode))

Definition at line 157 of file zutil.h.

Referenced by gz_open().

#define local   static

Definition at line 34 of file zutil.h.

#define MAX_MATCH   258

Definition at line 67 of file zutil.h.

Referenced by _tr_tally(), longest_match(), and longest_match_fast().

#define MIN_MATCH   3

Definition at line 66 of file zutil.h.

Referenced by deflate_fast(), deflate_slow(), deflateInit2_(), deflateSetDictionary(), fill_window(), lm_init(), and longest_match_fast().

#define OS_CODE   0x03

Definition at line 153 of file zutil.h.

Referenced by deflate(), and gz_open().

#define PRESET_DICT   0x20

Definition at line 69 of file zutil.h.

Referenced by deflate().

#define STATIC_TREES   1

Definition at line 63 of file zutil.h.

Referenced by _tr_align(), and _tr_flush_block().

#define STORED_BLOCK   0

Definition at line 62 of file zutil.h.

Referenced by _tr_stored_block().

#define Trace

(

x

)

Definition at line 232 of file zutil.h.

Referenced by gen_bitlen().

#define Tracec	(	c,
		x		)

Definition at line 235 of file zutil.h.

#define Tracecv	(	c,
		x		)

Definition at line 236 of file zutil.h.

Referenced by compress_block(), and gen_codes().

#define Tracev

(

x

)

Definition at line 233 of file zutil.h.

Referenced by _tr_flush_block(), _tr_tally(), build_bl_tree(), gen_codes(), inflate(), inflateBack(), inflateBackEnd(), inflateBackInit_(), inflateEnd(), inflateInit2_(), inflateReset(), inflateSetDictionary(), and send_all_trees().

#define Tracevv

(

x

)

Definition at line 234 of file zutil.h.

Referenced by deflate_fast(), deflate_slow(), inflate(), inflate_fast(), and inflateBack().

#define TRY_FREE	(	s,
		p		)	{if (p) ZFREE(s, p);}

Definition at line 245 of file zutil.h.

Referenced by deflateEnd().

#define ZALLOC	(	strm,
		items,
		size		)	(*((strm)->zalloc))((strm)->opaque, (items), (size))

Definition at line 242 of file zutil.h.

Referenced by deflateCopy(), deflateInit2_(), inflateBackInit_(), inflateCopy(), inflateInit2_(), and updatewindow().

#define ZFREE	(	strm,
		addr		)	(*((strm)->zfree))((strm)->opaque, (voidpf)(addr))

Definition at line 244 of file zutil.h.

Referenced by deflateEnd(), inflateBackEnd(), inflateCopy(), inflateEnd(), and inflateInit2_().

#define ZLIB_INTERNAL

Definition at line 11 of file zutil.h.

---

Typedef Documentation

typedef unsigned char uch

Definition at line 37 of file zutil.h.

typedef uch FAR uchf

Definition at line 38 of file zutil.h.

typedef unsigned long ulg

Definition at line 41 of file zutil.h.

typedef unsigned short ush

Definition at line 39 of file zutil.h.

typedef ush FAR ushf

Definition at line 40 of file zutil.h.

---

Function Documentation

void zcfree OF

(

(voidpf opaque, voidpf ptr)

)

voidpf zcalloc OF

(

(voidpf opaque, unsigned items, unsigned size)

)

void zmemzero OF

(

(Bytef *dest, uInt len)

)

int zmemcmp OF

(

(const Bytef *s1, const Bytef *s2, uInt len)

)

void zmemcpy OF

(

(Bytef *dest, const Bytef *source, uInt len)

)

---

Variable Documentation

const char* const z_errmsg[10]

Definition at line 14 of file zutil.c.