+/* Emacs supplies its own malloc, but glib (part of Gtk+) calls
+ memalign and on Cygwin, that becomes the Cygwin-supplied memalign.
+ As malloc is not the Cygwin malloc, the Cygwin memalign always
+ returns ENOSYS. A workaround is to set G_SLICE=always-malloc. */
+#define G_SLICE_ALWAYS_MALLOC
+
+/* Send signals to subprocesses by "typing" special chars at them. */
+#define SIGNALS_VIA_CHARACTERS
+