-/* This uses a lot of thread stack with some versions of GNU libc,
- which can lead to nasty heap smashes (observed with 2.2.93).
- Disabled for now, until we readjust thread stack sizes. */
-#if 0
-#define RESOLVE_IPADDRESS /* resolve ip addresses into hostnames */
-#endif
-
-typedef u_char natid; /* NSC_NATID must match this */
-
-#if defined(__linux__ ) || defined(__osf__)
-#define POSIXSIGNALS 1
-#endif
-
-#if !defined (_EMPTH_LWP) && !defined (_EMPTH_POSIX)
-#define _EMPTH_LWP 1
-#endif
-
-#if defined(_EMPTH_POSIX) && !defined(POSIXSIGNALS)
-#define POSIXSIGNALS
-#endif
-
-
-#if !defined(aix) && !defined(sgi)
-#ifndef ultrix /* already defined in ultrix */
-typedef char s_char; /* change to signed char for aix */
-#endif /* ultrix */
-#else
-typedef signed char s_char;
-/* gcc __attribute__((format ...)) chokes on s_char * format strings */
-#undef ATTRIBUTE
-#define ATTRIBUTE(attr)
-#endif /* !aix && !sgi */
-typedef short coord;
-