File routes_lens.patch of Package netcf

From:Patrick Mullaney <pmullaney@novell.com>

netcf: add routes lens for sysconfig routing info

    Signed-off-by: Patrick Mullaney <pmullaney@novell.com>
---

 data/lenses/routes.aug |   30 ++++++++++++++++++++++++++++++
 1 files changed, 30 insertions(+), 0 deletions(-)
 create mode 100644 data/lenses/routes.aug


diff --git a/data/lenses/routes.aug b/data/lenses/routes.aug
new file mode 100644
index 0000000..3e26d51
--- /dev/null
+++ b/data/lenses/routes.aug
@@ -0,0 +1,30 @@
+(*
+Module: Routes
+  Parses /etc/sysconfig/network/routes
+*)
+module Routes =
+autoload xfm
+
+let comment = Util.comment
+let empty = Util.empty
+let eol = Util.eol | Util.comment
+
+(* Anything that's not a separator is part of a token *)
+let tok_ch = /[^ \t\n#\\",]|\\\\[^ \t\n]/
+let indent = Util.del_ws " "
+
+let token = store tok_ch+
+let route_token = /[0-9]+[.][0-9]+[.][0-9]+[.][0-9]+/
+let mask_token = /[0-9]+/
+
+let column(n:string) = [ label n . token ]
+
+let default_route = [  key /default/ . indent . column "gateway"  . indent . column "netmask" . indent . column "device" . eol ]
+let route_entry = [  key route_token . del "/" "/" . [ key mask_token . indent . column "gateway"  . indent . column "netmask" . indent . column "device" . eol ] ]
+
+let lns = (comment|empty| default_route | route_entry )*
+
+let filter = incl "/etc/sysconfig/network/routes" .
+  Util.stdexcl
+
+let xfm = transform lns filter