Fix typo in description of echo-daemon command.

[libguestfs.git] / src / generator.ml

diff --git a/src/generator.ml b/src/generator.ml
index ccadbfd..6db6aeb 100755 (executable)
--- a/src/generator.ml
+++ b/src/generator.ml
@@ -3797,8 +3797,8 @@ was built (see C<appliance/kmod.whitelist.in> in the source).");
     )],
    "echo arguments back to the client",
    "\
-This command concatenate the list of C<words> passed with single spaces between
-them and returns the resulting string.
+This command concatenates the list of C<words> passed with single spaces
+between them and returns the resulting string.
 
 You can use this command to test the connection through to the daemon.
 
@@ -4278,6 +4278,8 @@ the libguestfs appliance will be able to provide.
 
 The libguestfs groups, and the functions that those
 groups correspond to, are listed in L<guestfs(3)/AVAILABILITY>.
+You can also fetch this list at runtime by calling
+C<guestfs_available_all_groups>.
 
 The argument C<groups> is a list of group names, eg:
 C<[\"inotify\", \"augeas\"]> would check for the availability of
@@ -4708,6 +4710,18 @@ allows you to specify the new size (in bytes) explicitly.");
 This command is the same as C<guestfs_ntfsresize> except that it
 allows you to specify the new size (in bytes) explicitly.");
 
+  ("available_all_groups", (RStringList "groups", []), 251, [],
+   [InitNone, Always, TestRun [["available_all_groups"]]],
+   "return a list of all optional groups",
+   "\
+This command returns a list of all optional groups that this
+daemon knows about.  Note this returns both supported and unsupported
+groups.  To find out which ones the daemon can actually support
+you have to call C<guestfs_available> on each member of the
+returned list.
+
+See also C<guestfs_available> and L<guestfs(3)/AVAILABILITY>.");
+
 ]
 
 let all_functions = non_daemon_functions @ daemon_functions