zutil.cc File Reference

#include "zutil.h"
#include "gzguts.h"

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Classes
struct	internal_state

Functions
const char *ZEXPORT	zlibVersion ()
uLong ZEXPORT	zlibCompileFlags ()
const char *ZEXPORT	zError (int err)
void ZLIB_INTERNAL	zmemcpy (Bytef *dest, const Bytef *source, uInt len)
int ZLIB_INTERNAL	zmemcmp (const Bytef *s1, const Bytef *s2, uInt len)
void ZLIB_INTERNAL	zmemzero (Bytef *dest, uInt len)
voidp malloc	OF ((uInt size))
voidp calloc	OF ((uInt items, uInt size))
void free	OF ((voidpf ptr))
voidpf ZLIB_INTERNAL	zcalloc (voidpf opaque, unsigned items, unsigned size)
void ZLIB_INTERNAL	zcfree (voidpf opaque, voidpf ptr)

Variables
const char *const	z_errmsg [10]

Function Documentation

voidp malloc OF

(

(uInt size)

)

voidp calloc OF

(

(uInt items, uInt size)

)

void free OF

(

(voidpf ptr)

)

voidpf ZLIB_INTERNAL zcalloc	(	voidpf	opaque,
		unsigned	items,
		unsigned	size
	)

Definition at line 294 of file zutil.cc.

References calloc(), and malloc().

Referenced by deflateInit2_(), inflateBackInit_(), and inflateInit2_().

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void ZLIB_INTERNAL zcfree	(	voidpf	opaque,
		voidpf	ptr
	)

Definition at line 301 of file zutil.cc.

References free().

Referenced by deflateInit2_(), inflateBackInit_(), and inflateInit2_().

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const char* ZEXPORT zError

(

int

err

)

Definition at line 135 of file zutil.cc.

uLong ZEXPORT zlibCompileFlags

(

)

Definition at line 35 of file zutil.cc.

References L.

const char* ZEXPORT zlibVersion

(

)

Definition at line 30 of file zutil.cc.

int ZLIB_INTERNAL zmemcmp	(	const Bytef *	s1,
		const Bytef *	s2,
		uInt	len
	)

Definition at line 158 of file zutil.cc.

void ZLIB_INTERNAL zmemcpy	(	Bytef *	dest,
		const Bytef *	source,
		uInt	len
	)

Definition at line 150 of file zutil.cc.

Referenced by deflateCopy(), fill_window(), flush_pending(), inflate(), inflateBack(), inflateCopy(), read_buf(), and updatewindow().

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void ZLIB_INTERNAL zmemzero	(	Bytef *	dest,
		uInt	len
	)

Definition at line 168 of file zutil.cc.

Referenced by fill_window().

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Variable Documentation

const char* const z_errmsg[10]

Initial value:

= {
"need dictionary",     
"stream end",          
"",                    
"file error",          
"stream error",        
"data error",          
"insufficient memory", 
"buffer error",        
"incompatible version",
""}

Definition at line 17 of file zutil.cc.