diff options
Diffstat (limited to 'guestfs-actions.pod')
| -rw-r--r-- | guestfs-actions.pod | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/guestfs-actions.pod b/guestfs-actions.pod index c1875400..7de041c9 100644 --- a/guestfs-actions.pod +++ b/guestfs-actions.pod @@ -713,6 +713,18 @@ This command is entirely equivalent to running C<fsck -a -t fstype device>. On error this function returns -1. +=head2 guestfs_get_append + + const char *guestfs_get_append (guestfs_h *handle); + +Return the additional kernel options which are added to the +guest kernel command line. + +If C<NULL> then no options are added. + +This function returns a string, or NULL on error. +The string is owned by the guest handle and must I<not> be freed. + =head2 guestfs_get_autosync int guestfs_get_autosync (guestfs_h *handle); @@ -1272,6 +1284,25 @@ Remove the single directory C<path>. This function returns 0 on success or -1 on error. +=head2 guestfs_set_append + + int guestfs_set_append (guestfs_h *handle, + const char *append); + +This function is used to add additional options to the +guest kernel command line. + +The default is C<NULL> unless overridden by setting +C<LIBGUESTFS_APPEND> environment variable. + +The string C<append> is stashed in the libguestfs handle, so the caller +must make sure it remains valid for the lifetime of the handle. + +Setting C<append> to C<NULL> means I<no> additional options +are passed (libguestfs always adds a few of its own). + +This function returns 0 on success or -1 on error. + =head2 guestfs_set_autosync int guestfs_set_autosync (guestfs_h *handle, |