diff options
Diffstat (limited to 'lib/bindings.ml')
| -rw-r--r-- | lib/bindings.ml | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/lib/bindings.ml b/lib/bindings.ml index e8e3df2..49f8ef7 100644 --- a/lib/bindings.ml +++ b/lib/bindings.ml @@ -126,6 +126,16 @@ let return_values c_ptr path = Yojson.Safe.to_string values_json with _ -> Yojson.Safe.to_string `Null +let copy_node c_ptr old_path new_path = + let ct = Root.get c_ptr in + let old_path = Pcre.split ~rex:(Pcre.regexp "\\s+") old_path in + let new_path = Pcre.split ~rex:(Pcre.regexp "\\s+") new_path in + try + let new_ct = Vytree.copy ct old_path new_path in + Root.set c_ptr new_ct; + 0 + with Vytree.Nonexistent_path -> 1 + module Stubs(I : Cstubs_inverted.INTERNAL) = struct @@ -142,11 +152,11 @@ struct let () = I.internal "delete_value" ((ptr void) @-> string @-> string @-> returning int) delete_value let () = I.internal "delete_node" ((ptr void) @-> string @-> returning int) delete_node let () = I.internal "rename_node" ((ptr void) @-> string @-> string @-> returning int) rename_node + let () = I.internal "copy_node" ((ptr void) @-> string @-> string @-> returning int) copy_node let () = I.internal "set_tag" ((ptr void) @-> string @-> returning int) set_tag let () = I.internal "is_tag" ((ptr void) @-> string @-> returning int) is_tag let () = I.internal "exists" ((ptr void) @-> string @-> returning int) exists let () = I.internal "list_nodes" ((ptr void) @-> string @-> returning string) list_nodes let () = I.internal "return_value" ((ptr void) @-> string @-> returning string) return_value let () = I.internal "return_values" ((ptr void) @-> string @-> returning string) return_values - end |