X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=guestfs.pod;h=bf75e423c53aa604cfbf9842ca3495e7a1f03208;hb=cd2fd58da3f5648a62f3fb7586cdc910c09a31af;hp=a3ef84bb6becfa9651f3485b585cb90a7750c014;hpb=27146d368a4956a44c59d1a7fea4ab92685e080c;p=libguestfs.git

diff --git a/guestfs.pod b/guestfs.pod
index a3ef84b..bf75e42 100644
--- a/guestfs.pod
+++ b/guestfs.pod
@@ -257,40 +257,7 @@ This returns the verbose messages flag.
 
 =head1 HIGH-LEVEL API ACTIONS
 
-=head2 guestfs_sync
 
- int guestfs_sync (guestfs_h *handle);
-
-This syncs the disk, so that any writes are flushed through to the
-underlying disk image.
-
-You should always call this if you have modified a disk image, before
-calling C<guestfs_close>.
-
-XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-
-Documentation will be auto-generated from here, including for
-guestfs_sync.
-
-XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
-
- do_[action] ([parameters])
- {
-   guestfs_set_reply_callback (handle, [action]_cb, data);
-   guestfs_nb_[action] (handle, [parameters ...]);
-
-   guestfs_main_loop_run (); /* --> blocks, then calls my_cb */
- }
-
- [action]_cb (guestfs_h *handle, void *data)
- {
-   retval = guestfs_nb_[action]_r (handle);
-   /* ... */
-   guestfs_main_loop_quit ();
-   return retval;
- }
-
-XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
 
 
 
@@ -417,9 +384,9 @@ For example:
    /* returns immediately */
  }
  
- my_cb (guestfs_h *handle, void *data)
+ my_cb (guestfs_h *handle, void *data, XDR *xdr)
  {
-   retval = guestfs_nb_[action]_r (handle);
+   retval = guestfs_nb_[action]_r (handle, xdr);
    /* ... */
  }
 
@@ -429,6 +396,7 @@ high-level API.
 
 =head2 guestfs_set_reply_callback
 
+ typedef void (*guestfs_reply_cb) (guestfs_h *g, void *opaque, XDR *xdr);
  void guestfs_set_reply_callback (guestfs_h *handle,
                                   guestfs_reply_cb cb,
                                   void *opaque);
@@ -437,8 +405,14 @@ The callback function C<cb> will be called whenever a reply is
 received from the child process.  (This corresponds to a transition
 from the BUSY state to the READY state).
 
+Note that the C<xdr> that you get in the callback is in C<XDR_DECODE>
+mode, and you need to consume it before you return from the callback
+function (since it gets destroyed after).
+
 =head2 guestfs_set_log_message_callback
 
+ typedef void (*guestfs_log_message_cb) (guestfs_h *g, void *opaque,
+                                         char *buf, int len);
  void guestfs_set_log_message_callback (guestfs_h *handle,
                                         guestfs_log_message_cb cb,
                                         void *opaque);
@@ -453,6 +427,7 @@ discarded.
 
 =head2 guestfs_set_subprocess_quit_callback
 
+ typedef void (*guestfs_subprocess_quit_cb) (guestfs_h *g, void *opaque);
  void guestfs_set_subprocess_quit_callback (guestfs_h *handle,
                                             guestfs_subprocess_quit_cb cb,
                                             void *opaque);
@@ -464,6 +439,7 @@ any state to the CONFIG state).
 
 =head2 guestfs_set_launch_done_callback
 
+ typedef void (*guestfs_launch_done_cb) (guestfs_h *g, void *opaque);
  void guestfs_set_launch_done_callback (guestfs_h *handle,
                                         guestfs_ready_cb cb,
                                         void *opaque);
@@ -483,9 +459,9 @@ two are provided for you:
 
 =over 4
 
-=item libguestfs-poll
+=item libguestfs-select
 
-A simple main loop that is implemented using L<poll(2)>.
+A simple main loop that is implemented using L<select(2)>.
 
 This is the default main loop unless you call C<guestfs_set_main_loop>
 or C<guestfs_glib_set_main_loop>.
@@ -562,8 +538,8 @@ function, eg. C<g_main_loop_quit>.  In those cases, ignore this call.
 
 =head2 WRITING A CUSTOM MAIN LOOP
 
-This isn't documented.  Please see the libguestfs-poll and libguestfs-glib
-implementations.
+This isn't documented.  Please see the libguestfs-select and
+libguestfs-glib implementations.
 
 =head1 SEE ALSO