2002-10-28 Joel Sherrill <joel@OARcorp.com>

* Pass to eliminate warnings.
	* kern/uipc_mbuf.c: Conditional SYSINIT() usage on __rtems__.
	Fix return statement without a value.
	* lib/ftpfs.c: read and write filesystem routines return ssize_t.
	* lib/syslog.c: Add include of <string.h> to eliminate warning.
	* lib/tftpDriver.c: read and write filesystem routines return ssize_t.
	* libc/gethostbydns.c: Prototype abort().
	* libc/inet_ntoa.c: Prototype strcpy().
	* libc/rcmd.c: Add include of <sys/select.h>
	* net/if_loop.c: Turn token at end of endif to comment.
	* net/rtsock.c, nfs/bootp_subr.c:  Conditional SYSINIT() usage
	on __rtems__.
	* rtems/rtems_bootp.c: Add include of <rtems/rtems_bsdnet_internal.h>.
	* rtems/rtems_bsdnet_internal.h: Added prototypes for memcpy() and
	memset() since the BSD code tries to avoid using libc .h files
	since it is used to being in the kernel.
	* rtems/rtems_syscall.c: read and write filesystem routines
	return ssize_t.

cpukit/libnetworking/nfs/bootp_subr.c

@@ -121,8 +121,8 @@ static int md_lookup_swap __P((struct sockaddr_in *mdsin,char *path,
 static int setfs __P((struct sockaddr_in *addr, char *path, char *p));
 static int getdec __P((char **ptr));
 #endif
-static char *substr __P((char *a,char *b));
 #if !defined(__rtems__)
+static char *substr __P((char *a,char *b));
 static void mountopts __P((struct nfs_args *args, char *p)); 
 static int xdr_opaque_decode __P((struct mbuf **ptr,u_char *buf,
 				  int len));
@@ -670,6 +670,7 @@ static int setfs(addr, path, p)
 }
 #endif
 
+#if !defined(__rtems__)
 static int getdec(ptr)
 	char **ptr;
 {
@@ -683,7 +684,9 @@ static int getdec(ptr)
 	*ptr = p;
 	return(ret);
 }
+#endif
 
+#if !defined(__rtems__)
 static char *substr(a,b)
 	char *a,*b;
 {
@@ -702,6 +705,7 @@ static char *substr(a,b)
         }
         return (0);
 }
+#endif
 
 static void printip(char *prefix,struct in_addr addr)
 {