Promote the old installer/livecd specific tools to normal tools under /sys/src/cmd. Where similar common tools already existed, I kept them.

sys/lib/dist.old/cmd/clog.c

@@ -1,59 +0,0 @@
-#include <u.h>
-#include <libc.h>
-#include <bio.h>
-
-char *argv0;
-
-int
-openlog(char *name)
-{
-	int fd;
-
-	fd = open(name, OWRITE);
-	if(fd < 0){
-		fprint(2, "%s: can't open %s: %r\n", argv0, name);
-		return -1;
-	}
-	seek(fd, 0, 2);
-	return fd;
-}
-
-void
-main(int argc, char **argv)
-{
-	Biobuf in;
-	int fd;
-	char *p, *t;
-	char buf[8192];
-
-	argv0 = argv[0];
-	if(argc != 4){
-		fprint(2, "usage: %s console logfile prefix\n", argv0);
-		exits("usage");
-	}
-
-	fd = open(argv[1], OREAD);
-	if(fd < 0){
-		fprint(2, "%s: can't open %s: %r\n", argv0, argv[1]);
-		exits("open");
-	}
-	Binit(&in, fd, OREAD);
-
-	fd = openlog(argv[2]);
-
-	for(;;){
-		if(p = Brdline(&in, '\n')){
-			p[Blinelen(&in)-1] = 0;
-			if(fprint(fd, "%s: %s\n", argv[3], p) < 0){
-				close(fd);
-				fd = openlog(argv[2]);
-				fprint(fd, "%s: %s\n", t, p);
-			}
-		} else if(Blinelen(&in) == 0)	// true eof
-			break;
-		else {
-			Bread(&in, buf, sizeof buf);
-		}
-	}
-	exits(0);
-}