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zlib 1.0.4

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This commit is contained in:
Mark Adler
2011-09-09 23:17:02 -07:00
parent e26a448e96
commit ff11b0a61f
31 changed files with 301 additions and 191 deletions
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14
zutil.h
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@@ -8,14 +8,14 @@
subject to change. Applications should only use zlib.h.
*/
/* $Id: zutil.h,v 1.14 1996/05/22 11:52:40 me Exp $ */
/* $Id: zutil.h,v 1.16 1996/07/24 13:41:13 me Exp $ */
#ifndef _Z_UTIL_H
#define _Z_UTIL_H
#include "zlib.h"
#if defined(MSDOS) || defined(VMS) || defined(CRAY) || defined(WIN32)
#if defined(MSDOS)||defined(VMS)||defined(CRAY)||defined(WIN32)||defined(RISCOS)
# include <stddef.h>
# include <errno.h>
#else
@@ -40,10 +40,10 @@ typedef unsigned long ulg;
extern const char *z_errmsg[10]; /* indexed by 2-zlib_error */
/* (size given to avoid silly warnings with Visual C++) */
#define ERR_MSG(err) (char*)z_errmsg[Z_NEED_DICT-(err)]
#define ERR_MSG(err) z_errmsg[Z_NEED_DICT-(err)]
#define ERR_RETURN(strm,err) \
return (strm->msg = ERR_MSG(err), (err))
return (strm->msg = (char*)ERR_MSG(err), (err))
/* To be used only when the state is known to be valid */
/* common constants */
@@ -116,7 +116,7 @@ extern const char *z_errmsg[10]; /* indexed by 2-zlib_error */
# define OS_CODE 0x0a
#endif
#ifdef _BEOS_
#if defined(_BEOS_) || defined(RISCOS)
# define fdopen(fd,mode) NULL /* No fdopen() */
#endif
@@ -163,6 +163,7 @@ extern const char *z_errmsg[10]; /* indexed by 2-zlib_error */
# endif
#else
extern void zmemcpy OF((Bytef* dest, Bytef* source, uInt len));
extern int zmemcmp OF((Bytef* s1, Bytef* s2, uInt len));
extern void zmemzero OF((Bytef* dest, uInt len));
#endif
@@ -172,6 +173,7 @@ extern const char *z_errmsg[10]; /* indexed by 2-zlib_error */
# ifndef verbose
# define verbose 0
# endif
extern void z_error OF((char *m));
# define Assert(cond,msg) {if(!(cond)) z_error(msg);}
# define Trace(x) fprintf x
# define Tracev(x) {if (verbose) fprintf x ;}
@@ -190,8 +192,6 @@ extern const char *z_errmsg[10]; /* indexed by 2-zlib_error */
typedef uLong (*check_func) OF((uLong check, const Bytef *buf, uInt len));
extern void z_error OF((char *m));
voidpf zcalloc OF((voidpf opaque, unsigned items, unsigned size));
void zcfree OF((voidpf opaque, voidpf ptr));