HAVE_VSNPRINTF     51 3rdparty/zlib/gzguts.h #    define HAVE_VSNPRINTF
HAVE_VSNPRINTF     57 3rdparty/zlib/gzguts.h #    define HAVE_VSNPRINTF
HAVE_VSNPRINTF     63 3rdparty/zlib/gzguts.h #    define HAVE_VSNPRINTF