Remove OSF1 / DEC3100 platform support. (#36)

This also removes support for the DEC3100 keyboard, but leaves a
constant behind for it as I'm not sure about re-numbering.
[NBriggs: keyboard type numbers are stored within all sysouts.  Do not renumber supported keyboards, do not reuse previously used keyboard numbers]

inc/medleyfp.h

@@ -67,11 +67,6 @@ volatile extern int  FP_error;
 #define FPCLEAR
 #define FPTEST(result) (isinf(result) || isnan(result))
 
-#elif defined(OSF1)
-#include <fp.h>
-#define FPCLEAR
-#define FPTEST(result) (!FINITE(result))
-
 #elif defined(AIX)
 #define FPCLEAR
 #define FPTEST(result) ((!finite(result)) || isnan(result))

inc/nfswatch.h

@@ -188,13 +188,6 @@ typedef	u_int32	ipaddrt;
 #define NIT_CHUNKSIZE	8192		/* chunk size for grabbing pkts	*/
 #endif
 
-/*
- * Pfilt definitions.
- */
-#ifdef USE_PFILT
-#define PFILT_CHUNKSIZE	8192		/* chunk size for grabbing pkts	*/
-#endif
-
 /*
  * Data Link Provider Interface (DLPI) definitions.
  */

inc/os.h

@@ -104,9 +104,3 @@
 #define bcmp(a,b,n)	memcmp(a,b,n)
 #define bcopy(a,b,n)	memcpy(b,a,n)
 #endif
-
-#ifdef DECOSF
-#ifndef USE_PFILT
-#define USE_PFILT	1
-#endif
-#endif

inc/version.h

@@ -228,25 +228,6 @@ typedef signed char s_char;
 
 
 
-	/********************************************************/
-	/*							*/
-	/********************************************************/
-#ifdef DEC3100
-#undef UNALIGNED_FETCH_OK
-#ifdef OSF1
-typedef signed char s_char;
-#undef UNSIGNED
-#undef INT
-#define UNSIGNED unsigned long long
-#define INT long long
-#undef REGISTER
-#define REGISTER
-#endif /* OSF1 */
-#endif /* DEC3100 */
-
-
-
-
 	/********************************************************/
 	/*							*/
 	/********************************************************/