- Updated internal zlib to version 1.2.7.

SVN r3652 (trunk)
This commit is contained in:
Randy Heit 2012-05-15 18:36:24 +00:00
commit 1389bc08ca
25 changed files with 1213 additions and 1988 deletions

View file

@ -1,11 +1,14 @@
/* zutil.c -- target dependent utility functions for the compression library
* Copyright (C) 1995-2005, 2010 Jean-loup Gailly.
* Copyright (C) 1995-2005, 2010, 2011, 2012 Jean-loup Gailly.
* For conditions of distribution and use, see copyright notice in zlib.h
*/
/* @(#) $Id$ */
#include "zutil.h"
#ifndef Z_SOLO
# include "gzguts.h"
#endif
#ifndef NO_DUMMY_DECL
struct internal_state {int dummy;}; /* for buggy compilers */
@ -85,27 +88,27 @@ uLong ZEXPORT zlibCompileFlags()
#ifdef FASTEST
flags += 1L << 21;
#endif
#ifdef STDC
#if defined(STDC) || defined(Z_HAVE_STDARG_H)
# ifdef NO_vsnprintf
flags += 1L << 25;
flags += 1L << 25;
# ifdef HAS_vsprintf_void
flags += 1L << 26;
flags += 1L << 26;
# endif
# else
# ifdef HAS_vsnprintf_void
flags += 1L << 26;
flags += 1L << 26;
# endif
# endif
#else
flags += 1L << 24;
flags += 1L << 24;
# ifdef NO_snprintf
flags += 1L << 25;
flags += 1L << 25;
# ifdef HAS_sprintf_void
flags += 1L << 26;
flags += 1L << 26;
# endif
# else
# ifdef HAS_snprintf_void
flags += 1L << 26;
flags += 1L << 26;
# endif
# endif
#endif
@ -181,6 +184,7 @@ void ZLIB_INTERNAL zmemzero(dest, len)
}
#endif
#ifndef Z_SOLO
#ifdef SYS16BIT
@ -316,3 +320,5 @@ void ZLIB_INTERNAL zcfree (opaque, ptr)
}
#endif /* MY_ZCALLOC */
#endif /* !Z_SOLO */