"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "zlib/zlib/gzguts.h" between
muscle7.61.zip and muscle7.62.zip

About: MUSCLE (Multi User Server Client Linking Environment) is a messaging server and networking API. The included server program ("muscled") lets its clients message each other, and/or store information in its serverside hierarchical database.

gzguts.h  (muscle7.61)	:	gzguts.h  (muscle7.62)
/* gzguts.h -- zlib internal header definitions for gz* operations		/* gzguts.h -- zlib internal header definitions for gz* operations
* Copyright (C) 2004, 2005, 2010, 2011, 2012, 2013 Mark Adler		* Copyright (C) 2004, 2005, 2010, 2011, 2012, 2013, 2016 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
*/		*/
#ifdef _LARGEFILE64_SOURCE		#ifdef _LARGEFILE64_SOURCE
# ifndef _LARGEFILE_SOURCE		# ifndef _LARGEFILE_SOURCE
# define _LARGEFILE_SOURCE 1		# define _LARGEFILE_SOURCE 1
# endif		# endif
# ifdef _FILE_OFFSET_BITS		# ifdef _FILE_OFFSET_BITS
# undef _FILE_OFFSET_BITS		# undef _FILE_OFFSET_BITS
# endif		# endif
skipping to change at line 28		skipping to change at line 28
# define ZLIB_INTERNAL		# define ZLIB_INTERNAL
#endif		#endif
#include <stdio.h>		#include <stdio.h>
#include "zlib.h"		#include "zlib.h"
#ifdef STDC		#ifdef STDC
# include <string.h>		# include <string.h>
# include <stdlib.h>		# include <stdlib.h>
# include <limits.h>		# include <limits.h>
#endif		#endif
		#ifndef _POSIX_SOURCE
		# define _POSIX_SOURCE
		#endif
#include <fcntl.h>		#include <fcntl.h>
#ifdef _WIN32		#ifdef _WIN32
# include <stddef.h>		# include <stddef.h>
#endif		#endif
#if defined(__TURBOC__) || defined(_MSC_VER) || defined(_WIN32)		#if defined(__TURBOC__) || defined(_MSC_VER) || defined(_WIN32)
# include <io.h>		# include <io.h>
#endif		#endif
		#if defined(_WIN32) || defined(__CYGWIN__)
		# define WIDECHAR
		#endif
#ifdef WINAPI_FAMILY		#ifdef WINAPI_FAMILY
# define open _open		# define open _open
# define read _read		# define read _read
# define write _write		# define write _write
# define close _close		# define close _close
#endif		#endif
#if __STDC_WANT_SECURE_LIB__
# include <share.h>
#endif
#ifdef NO_DEFLATE /* for compatibility with old definition */		#ifdef NO_DEFLATE /* for compatibility with old definition */
# define NO_GZCOMPRESS		# define NO_GZCOMPRESS
#endif		#endif
#if defined(STDC99) || (defined(__TURBOC__) && __TURBOC__ >= 0x550)		#if defined(STDC99) || (defined(__TURBOC__) && __TURBOC__ >= 0x550)
# ifndef HAVE_VSNPRINTF		# ifndef HAVE_VSNPRINTF
# define HAVE_VSNPRINTF		# define HAVE_VSNPRINTF
# endif		# endif
#endif		#endif
skipping to change at line 102		skipping to change at line 106
# define NO_vsnprintf		# define NO_vsnprintf
# endif		# endif
# ifdef __OS400__		# ifdef __OS400__
# define NO_vsnprintf		# define NO_vsnprintf
# endif		# endif
# ifdef __MVS__		# ifdef __MVS__
# define NO_vsnprintf		# define NO_vsnprintf
# endif		# endif
#endif		#endif
/* unlike snprintf (which is required in C99, yet still not supported by		/* unlike snprintf (which is required in C99), _snprintf does not guarantee
Microsoft more than a decade later!), _snprintf does not guarantee null		null termination of the result -- however this is only used in gzlib.c where
termination of the result -- however this is only used in gzlib.c where
the result is assured to fit in the space provided */		the result is assured to fit in the space provided */
#ifdef _MSC_VER		#if defined(_MSC_VER) && _MSC_VER < 1900
# define snprintf _snprintf		# define snprintf _snprintf
#endif		#endif
#ifndef local		#ifndef local
# define local static		# define local static
#endif		#endif
/* compile with -Dlocal if your debugger can't find static symbols */		/* since "static" is used to mean two completely different things in C, we
		define "local" for the non-static meaning of "static", for readability
		(compile with -Dlocal if your debugger can't find static symbols) */
/* gz* functions always use library allocation functions */		/* gz* functions always use library allocation functions */
#ifndef STDC		#ifndef STDC
extern voidp malloc OF((uInt size));		extern voidp malloc OF((uInt size));
extern void free OF((voidpf ptr));		extern void free OF((voidpf ptr));
#endif		#endif
/* get errno and strerror definition */		/* get errno and strerror definition */
#if defined UNDER_CE		#if defined UNDER_CE
# include <windows.h>		# include <windows.h>
# define zstrerror() gz_strwinerror((DWORD)GetLastError())		# define zstrerror() gz_strwinerror((DWORD)GetLastError())
#else		#else
# ifndef NO_STRERROR		# ifndef NO_STRERROR
# include <errno.h>		# include <errno.h>
# if __STDC_WANT_SECURE_LIB__		# define zstrerror() strerror(errno)
# define zstrerror(errbuf, errsize) strerror_s(errbuf, errsize, errno)
# else
# define zstrerror() strerror(errno)
# endif
# else		# else
# define zstrerror() "stdio error (consult errno)"		# define zstrerror() "stdio error (consult errno)"
# endif		# endif
#endif		#endif
/* provide prototypes for these when building zlib without LFS */		/* provide prototypes for these when building zlib without LFS */
#if !defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0		#if !defined(_LARGEFILE64_SOURCE) || _LFS64_LARGEFILE-0 == 0
ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *));		ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *));
ZEXTERN z_off64_t ZEXPORT gzseek64 OF((gzFile, z_off64_t, int));		ZEXTERN z_off64_t ZEXPORT gzseek64 OF((gzFile, z_off64_t, int));
ZEXTERN z_off64_t ZEXPORT gztell64 OF((gzFile));		ZEXTERN z_off64_t ZEXPORT gztell64 OF((gzFile));
skipping to change at line 181		skipping to change at line 182
struct gzFile_s x; /* "x" for exposed */		struct gzFile_s x; /* "x" for exposed */
/* x.have: number of bytes available at x.next */		/* x.have: number of bytes available at x.next */
/* x.next: next output data to deliver or write */		/* x.next: next output data to deliver or write */
/* x.pos: current position in uncompressed data */		/* x.pos: current position in uncompressed data */
/* used for both reading and writing */		/* used for both reading and writing */
int mode; /* see gzip modes above */		int mode; /* see gzip modes above */
int fd; /* file descriptor */		int fd; /* file descriptor */
char *path; /* path or fd for error messages */		char *path; /* path or fd for error messages */
unsigned size; /* buffer size, zero if not allocated yet */		unsigned size; /* buffer size, zero if not allocated yet */
unsigned want; /* requested buffer size, default is GZBUFSIZE */		unsigned want; /* requested buffer size, default is GZBUFSIZE */
unsigned char *in; /* input buffer */		unsigned char *in; /* input buffer (double-sized when writing) */
unsigned char *out; /* output buffer (double-sized when reading) */		unsigned char *out; /* output buffer (double-sized when reading) */
int direct; /* 0 if processing gzip, 1 if transparent */		int direct; /* 0 if processing gzip, 1 if transparent */
/* just for reading */		/* just for reading */
int how; /* 0: get header, 1: copy, 2: decompress */		int how; /* 0: get header, 1: copy, 2: decompress */
z_off64_t start; /* where the gzip data started, for rewinding */		z_off64_t start; /* where the gzip data started, for rewinding */
int eof; /* true if end of input file reached */		int eof; /* true if end of input file reached */
int past; /* true if read requested past end */		int past; /* true if read requested past end */
/* just for writing */		/* just for writing */
int level; /* compression level */		int level; /* compression level */
int strategy; /* compression strategy */		int strategy; /* compression strategy */
End of changes. 9 change blocks.
16 lines changed or deleted		17 lines changed or added

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