-diff -urN bk_client-1.1.org/sfioball.c bk_client-1.1/sfioball.c
---- bk_client-1.1.org/sfioball.c 2005-03-17 17:19:18.000000000 +0100
-+++ bk_client-1.1/sfioball.c 2006-12-21 19:05:44.130432500 +0100
-@@ -108,7 +108,7 @@
- usage()
- {
- fprintf(stderr,
-- "usage: sfioball [-r<rev>] bk://host[:port][/path_to_repo] dest\n");
-+ "usage: bk_sfioball [-r<rev>] bk://host[:port][/path_to_repo] dest\n");
- exit(1);
- }
-
-@@ -185,7 +185,7 @@
- fprintf(stderr, "No keys?!?\n");
- exit(1);
- }
-- unless (f = popen("gunzip | sfio", "w")) exit(1);
-+ unless (f = popen("gunzip | bk_sfio", "w")) exit(1);
- while (sscanf(buf, "@BLOCK=%u@", &bytes) == 1) {
- do {
- switch (i = read(sock, buf, min(bytes, sizeof(buf)))) {
-diff -urN bk_client-1.1.org/update.c bk_client-1.1/update.c
---- bk_client-1.1.org/update.c 2005-03-17 17:19:34.000000000 +0100
-+++ bk_client-1.1/update.c 2006-12-21 19:06:03.711656250 +0100
-@@ -104,7 +104,7 @@
-
- if ((ac < 2) || scanurl(&u, av[1])) {
- fprintf(stderr,
-- "usage: update bk://host[:port][/path_to_repo] [dest]\n");
-+ "usage: bk_update bk://host[:port][/path_to_repo] [dest]\n");
- exit(1);
- }
-