# define ADDRESS_SANITIZER false
#endif
-/* True if Emacs might be run under valgrind. */
-#ifndef USE_VALGRIND
-# if defined ENABLE_CHECKING && defined HAVE_VALGRIND_VALGRIND_H
-# define USE_VALGRIND true
-# else
-# define USE_VALGRIND false
-# endif
-#endif
-
#ifdef DARWIN_OS
#ifdef emacs
#define malloc unexec_malloc
#ifdef emacs
char *_getpty();
#endif
-
+#define INET6 /* Needed for struct sockaddr_in6. */
+#undef HAVE_GETADDRINFO /* IRIX has getaddrinfo but not struct addrinfo. */
#endif /* IRIX6_5 */
#ifdef MSDOS
#endif
#endif
+#ifdef CYGWIN
+#define SYSTEM_PURESIZE_EXTRA 10000
+#endif
+
#if defined HAVE_NTGUI && !defined DebPrint
# ifdef EMACSDEBUG
extern void _DebPrint (const char *fmt, ...);