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authorMark Adler <madler@alumni.caltech.edu>2012-02-18 15:19:44 -0800
committerMark Adler <madler@alumni.caltech.edu>2012-02-18 15:37:28 -0800
commita75d6ea070cedd3afa9865e63127c7ee8946d605 (patch)
treecae8f559a8b65b262c9372e4e26e5d19c8df9029 /zutil.h
parent660103339f1940ef5572d331fb9815db7b8fc526 (diff)
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Diffstat (limited to 'zutil.h')
-rw-r--r--zutil.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/zutil.h b/zutil.h
index de42dfb..f422147 100644
--- a/zutil.h
+++ b/zutil.h
@@ -13,7 +13,8 @@
13#ifndef ZUTIL_H 13#ifndef ZUTIL_H
14#define ZUTIL_H 14#define ZUTIL_H
15 15
16#if ((__GNUC__-0) * 10 + __GNUC_MINOR__-0 >= 33) && !defined(NO_VIZ) 16#define GCC_VER ((__GNUC__-0) * 100 + __GNUC_MINOR__-0)
17#if (GCC_VER >= 303 && !defined(__APPLE__)) || GCC_VER >= 400
17# define ZLIB_INTERNAL __attribute__((visibility ("hidden"))) 18# define ZLIB_INTERNAL __attribute__((visibility ("hidden")))
18#else 19#else
19# define ZLIB_INTERNAL 20# define ZLIB_INTERNAL