"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "zlib/zlib/examples/gzlog.c" 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.

gzlog.c  (muscle7.61):gzlog.c  (muscle7.62)
/* /*
* gzlog.c * gzlog.c
* Copyright (C) 2004, 2008, 2012 Mark Adler, all rights reserved * Copyright (C) 2004, 2008, 2012, 2016 Mark Adler, all rights reserved
* For conditions of distribution and use, see copyright notice in gzlog.h * For conditions of distribution and use, see copyright notice in gzlog.h
* version 2.2, 14 Aug 2012 * version 2.2, 14 Aug 2012
*/ */
/* /*
gzlog provides a mechanism for frequently appending short strings to a gzip gzlog provides a mechanism for frequently appending short strings to a gzip
file that is efficient both in execution time and compression ratio. The file that is efficient both in execution time and compression ratio. The
strategy is to write the short strings in an uncompressed form to the end of strategy is to write the short strings in an uncompressed form to the end of
the gzip file, only compressing when the amount of uncompressed data has the gzip file, only compressing when the amount of uncompressed data has
reached a given threshold. reached a given threshold.
skipping to change at line 246 skipping to change at line 246
#include <sys/time.h> /* utimes */ #include <sys/time.h> /* utimes */
#include "zlib.h" /* crc32 */ #include "zlib.h" /* crc32 */
#include "gzlog.h" /* header for external access */ #include "gzlog.h" /* header for external access */
#define local static #define local static
typedef unsigned int uint; typedef unsigned int uint;
typedef unsigned long ulong; typedef unsigned long ulong;
/* Macro for debugging to deterministically force recovery operations */ /* Macro for debugging to deterministically force recovery operations */
#ifdef DEBUG #ifdef GZLOG_DEBUG
#include <setjmp.h> /* longjmp */ #include <setjmp.h> /* longjmp */
jmp_buf gzlog_jump; /* where to go back to */ jmp_buf gzlog_jump; /* where to go back to */
int gzlog_bail = 0; /* which point to bail at (1..8) */ int gzlog_bail = 0; /* which point to bail at (1..8) */
int gzlog_count = -1; /* number of times through to wait */ int gzlog_count = -1; /* number of times through to wait */
# define BAIL(n) do { if (n == gzlog_bail && gzlog_count-- == 0) \ # define BAIL(n) do { if (n == gzlog_bail && gzlog_count-- == 0) \
longjmp(gzlog_jump, gzlog_bail); } while (0) longjmp(gzlog_jump, gzlog_bail); } while (0)
#else #else
# define BAIL(n) # define BAIL(n)
#endif #endif
 End of changes. 2 change blocks. 
2 lines changed or deleted 2 lines changed or added

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