Fix Win32 <ziparchive/zip_archive.h>.
Contrary to the comment in AndroidConfig.h, mingw does have
__BEGIN_DECLS and __END_DECLS; you just have to #include <sys/cdefs.h>
first. Which is strictly true normally too, but you're going to
get it transitively with bionic or glibc.
Change-Id: I2f2de45f56a7217f91df322d8e896280997ae7a0
diff --git a/include/ziparchive/zip_archive.h b/include/ziparchive/zip_archive.h
index 5ef2ab0..3591a6b 100644
--- a/include/ziparchive/zip_archive.h
+++ b/include/ziparchive/zip_archive.h
@@ -22,6 +22,7 @@
#include <stdint.h>
#include <string.h>
+#include <sys/cdefs.h>
#include <sys/types.h>
#include <utils/Compat.h>