mirrors/libguestfs
1
0
Fork 0
mirror of https://github.com/libguestfs/libguestfs.git synced 2026-03-21 22:53:37 +00:00
Code Issues Packages Projects Releases Wiki Activity

Document initial message.

Browse Source
This commit is contained in:
Richard Jones
2009-04-19 14:39:19 +01:00
parent 08c333a738
commit 13465753d3
1 changed files with 7 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
guestfs.pod
View File

@@ -615,6 +615,13 @@ parameters, but with the roles of daemon and library reversed.
sequence of chunks for FileOut param #0
sequence of chunks for FileOut param #1 etc.
=head3 INITIAL MESSAGE
Because the underlying channel (QEmu -net channel) doesn't have any
sort of connection control, when the daemon launches it sends an
initial word (C<GUESTFS_LAUNCH_FLAG>) which indicates that the guest
and daemon is alive. This is what C<guestfs_wait_ready> waits for.
=head1 ENVIRONMENT VARIABLES
=over 4