Fixed warnings when building with cygwin Fixes https://github.com/libsdl-org/SDL/issues/5025
diff --git a/src/events/SDL_events.c b/src/events/SDL_events.c
index 9609fb6..4b6fe60 100644
--- a/src/events/SDL_events.c
+++ b/src/events/SDL_events.c
@@ -35,7 +35,7 @@
#include "SDL_syswm.h"
#undef SDL_PRIs64
-#ifdef __WIN32__
+#if defined(__WIN32__) && !defined(__CYGWIN__)
#define SDL_PRIs64 "I64d"
#else
#define SDL_PRIs64 "lld"