# HG changeset patch
# User patrickz
# Date 1548297791 -28800
#      Thu Jan 24 10:43:11 2019 +0800
# Node ID a176d0e0fe6301903a4bbd7397cb0c7a7bce1b79
# Parent  730ab7cafbc737d80e7503ff73834eb190ae38f4
8215976: Port the fix or gmtime_r declaration conflicts to 8u

diff -r 730ab7cafbc7 -r a176d0e0fe63 src/share/native/com/sun/java/util/jar/pack/zip.cpp
--- a/src/share/native/com/sun/java/util/jar/pack/zip.cpp	Mon Sep 24 14:42:34 2018 -0700
+++ b/src/share/native/com/sun/java/util/jar/pack/zip.cpp	Thu Jan 24 10:43:11 2019 +0800
@@ -415,9 +415,11 @@
     ((uLong)h << 11) | ((uLong)m << 5) | ((uLong)s >> 1);
 }
 
-#ifdef _REENTRANT // solaris
-extern "C" struct tm *gmtime_r(const time_t *, struct tm *);
-#else
+/*
+ * For thread-safe reasons, non-Windows platforms need gmtime_r
+ * while Windows can directly use gmtime that is already thread-safe.
+ */
+#ifdef _MSC_VER
 #define gmtime_r(t, s) gmtime(t)
 #endif
 /*