Changeset 925 for trunk/src/@xmltree/delete.m

Timestamp:

Feb 17, 2016, 12:52:48 PM (8 years ago)

Author:

sommeria

Message:

xmltree updated

File:

• trunk/src/@xmltree/delete.m (modified) (1 diff)

trunk/src/@xmltree/delete.m

@@ -4 +4 @@
 % tree      - XMLTree object
 % uid       - array of UID's of subtrees to be deleted
-%_______________________________________________________________________
+%__________________________________________________________________________
 %
 % Delete a subtree given its UID
 % The tree parameter must be in input AND in output
-%_______________________________________________________________________
-% @(#)delete.m                 Guillaume Flandin               02/04/08
+%__________________________________________________________________________
+% Copyright (C) 2002-2011  http://www.artefact.tk/
 
-error(nargchk(2,2,nargin));
+% Guillaume Flandin
+% $Id: delete.m 4460 2011-09-05 14:52:16Z guillaume $
+
+%error(nargchk(2,2,nargin));
 
 uid = uid(:);
 for i=1:length(uid)
-        if uid(i)==1
-                warning('[XMLTree] Cannot delete root element.');
-        else
-                p = tree.tree{uid(i)}.parent;
-                tree = sub_delete(tree,uid(i));
-                tree.tree{p}.contents(find(tree.tree{p}.contents==uid(i))) = [];
-        end
+    if uid(i)==1
+        warning('[XMLTree] Cannot delete root element.');
+    else
+        p = tree.tree{uid(i)}.parent;
+        tree = sub_delete(tree,uid(i));
+        tree.tree{p}.contents(find(tree.tree{p}.contents==uid(i))) = [];
+    end
 end
 
-%=======================================================================
+%==========================================================================
 function tree = sub_delete(tree,uid)
-        if isfield(tree.tree{uid},'contents')
-                for i=1:length(tree.tree{uid}.contents)
-                        tree = sub_delete(tree,tree.tree{uid}.contents(i));
-                end
-        end
-        tree.tree{uid} = struct('type','deleted');
+    if isfield(tree.tree{uid},'contents')
+        for i=1:length(tree.tree{uid}.contents)
+            tree = sub_delete(tree,tree.tree{uid}.contents(i));
+        end
+    end
+    tree.tree{uid} = struct('type','deleted');