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-rw-r--r--src/zutil.h52
1 files changed, 17 insertions, 35 deletions
diff --git a/src/zutil.h b/src/zutil.h
index b079ea6..24ab06b 100644
--- a/src/zutil.h
+++ b/src/zutil.h
@@ -1,5 +1,5 @@
/* zutil.h -- internal interface and configuration of the compression library
- * Copyright (C) 1995-2016 Jean-loup Gailly, Mark Adler
+ * Copyright (C) 1995-2013 Jean-loup Gailly.
* For conditions of distribution and use, see copyright notice in zlib.h
*/
@@ -36,9 +36,7 @@
#ifndef local
# define local static
#endif
-/* 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) */
+/* compile with -Dlocal if your debugger can't find static symbols */
typedef unsigned char uch;
typedef uch FAR uchf;
@@ -100,38 +98,28 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
#endif
#ifdef AMIGA
-# define OS_CODE 1
+# define OS_CODE 0x01
#endif
#if defined(VAXC) || defined(VMS)
-# define OS_CODE 2
+# define OS_CODE 0x02
# define F_OPEN(name, mode) \
fopen((name), (mode), "mbc=60", "ctx=stm", "rfm=fix", "mrs=512")
#endif
-#ifdef __370__
-# if __TARGET_LIB__ < 0x20000000
-# define OS_CODE 4
-# elif __TARGET_LIB__ < 0x40000000
-# define OS_CODE 11
-# else
-# define OS_CODE 8
-# endif
-#endif
-
#if defined(ATARI) || defined(atarist)
-# define OS_CODE 5
+# define OS_CODE 0x05
#endif
#ifdef OS2
-# define OS_CODE 6
+# define OS_CODE 0x06
# if defined(M_I86) && !defined(Z_SOLO)
# include <malloc.h>
# endif
#endif
#if defined(MACOS) || defined(TARGET_OS_MAC)
-# define OS_CODE 7
+# define OS_CODE 0x07
# ifndef Z_SOLO
# if defined(__MWERKS__) && __dest_os != __be_os && __dest_os != __win32_os
# include <unix.h> /* for fdopen */
@@ -143,24 +131,18 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
# endif
#endif
-#ifdef __acorn
-# define OS_CODE 13
+#ifdef TOPS20
+# define OS_CODE 0x0a
#endif
-#if defined(WIN32) && !defined(__CYGWIN__)
-# define OS_CODE 10
-#endif
-
-#ifdef _BEOS_
-# define OS_CODE 16
-#endif
-
-#ifdef __TOS_OS400__
-# define OS_CODE 18
+#ifdef WIN32
+# ifndef __CYGWIN__ /* Cygwin is Unix, not Win32 */
+# define OS_CODE 0x0b
+# endif
#endif
-#ifdef __APPLE__
-# define OS_CODE 19
+#ifdef __50SERIES /* Prime/PRIMOS */
+# define OS_CODE 0x0f
#endif
#if defined(_BEOS_) || defined(RISCOS)
@@ -195,7 +177,7 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
/* common defaults */
#ifndef OS_CODE
-# define OS_CODE 3 /* assume Unix */
+# define OS_CODE 0x03 /* assume Unix */
#endif
#ifndef F_OPEN
@@ -234,7 +216,7 @@ extern z_const char * const z_errmsg[10]; /* indexed by 2-zlib_error */
#endif
/* Diagnostic functions */
-#ifdef ZLIB_DEBUG
+#ifdef DEBUG
# include <stdio.h>
extern int ZLIB_INTERNAL z_verbose;
extern void ZLIB_INTERNAL z_error OF((char *m));