Add function for listing system mount points

Add a mount_point_list() function that attempts to portably obtain
a list of system mount points and a struct to hold needed mount point
information.

Abort the transaction if we are unable to determine the mount points.

Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>

0 files changed, 0 insertions, 0 deletions