[Libguestfs] [PATCH nbdkit 2/9] tests/test-nbd.c: Improve comments.

--- tests/test-nbd.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/tests/test-nbd.c b/tests/test-nbd.c index a8c4067e..2db7c035 100644 --- a/tests/test-nbd.c +++ b/tests/test-nbd.c @@ -52,11 +52,13 @@ main (int argc, char *argv[]) char *sockarg = NULL; size_t i, size; - /* If wrapping once is good, why not do it twice! Shows that we can - * convert between either style of server options. */ + /* Run an oldstyle nbdkit server. */ if (test_start_nbdkit ("-o", "file", "file-data", NULL) == -1) exit (EXIT_FAILURE); + /* Now run a second (newstyle) server connecting to the oldstyle + * server above. + */ if (asprintf (&sockarg, "socket=%s", sock) < 0) { perror ("asprintf"); exit (EXIT_FAILURE); @@ -65,6 +67,9 @@ main (int argc, char *argv[]) exit (EXIT_FAILURE); free (sockarg); + /* And now run another oldstyle server connecting to the newstyle + * server above, for a total of 3 nbdkit instances. + */ if (asprintf (&sockarg, "socket=%s", sock) < 0) { perror ("asprintf"); exit (EXIT_FAILURE); @@ -73,6 +78,7 @@ main (int argc, char *argv[]) exit (EXIT_FAILURE); free (sockarg); + /* Now connect to the front (oldstyle) server using libguestfs. */ g = guestfs_create (); if (g == NULL) { perror ("guestfs_create"); -- 2.25.0