Windows WEXITSTATUS fix?
@@ -285,6 +285,7 @@ static Janet cfun_io_fclose(int32_t argc, Janet *argv) {
if (iof->flags & IO_PIPED) {
#ifdef JANET_WINDOWS
#define pclose _pclose
+#define WEXITSTATUS(x) x
#endif
int status = pclose(iof->file);
iof->flags |= IO_CLOSED;
