# endif /* CYGWIN_VERSION_DLL_MAJOR <= 20 */
/* Still left out of 1.1! */
-double logb (double);
+double logb (double);
+int killpg (int pgrp, int sig);
#endif
#define NO_MATHERR
+/*
+ * Define HAVE_PTYS if the system supports pty devices.
+ */
+
+#define HAVE_PTYS
+
/* define MAIL_USE_FLOCK if the mailer uses flock
to interlock access to /usr/spool/mail/$USER.
The alternative is that a lock file named