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-rw-r--r--zlib/zutil.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/zlib/zutil.c b/zlib/zutil.c
index bb2e3ea8..7fb0327b 100644
--- a/zlib/zutil.c
+++ b/zlib/zutil.c
@@ -60,7 +60,7 @@ const char * ZEXPORT zError(err)
void zmemcpy(dest, source, len)
Bytef* dest;
- Bytef* source;
+ const Bytef* source;
uInt len;
{
if (len == 0) return;
@@ -70,8 +70,8 @@ void zmemcpy(dest, source, len)
}
int zmemcmp(s1, s2, len)
- Bytef* s1;
- Bytef* s2;
+ const Bytef* s1;
+ const Bytef* s2;
uInt len;
{
uInt j;
@@ -178,7 +178,7 @@ void zcfree (voidpf opaque, voidpf ptr)
# define MY_ZCALLOC
-#if (!defined(_MSC_VER) || (_MSC_VER < 600))
+#if (!defined(_MSC_VER) || (_MSC_VER <= 600))
# define _halloc halloc
# define _hfree hfree
#endif