Update of /cvsroot/openvrml/openvrml
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv26352
Modified Files:
ChangeLog
Log Message:
In order to be thread-safe, scene::nodes and grouping_node::children must return a copy of the vector rather than a const reference.
Index: ChangeLog
===================================================================
RCS file: /cvsroot/openvrml/openvrml/ChangeLog,v
retrieving revision 1.1496
retrieving revision 1.1497
diff -C2 -d -r1.1496 -r1.1497
*** ChangeLog 12 May 2007 03:43:42 -0000 1.1496
--- ChangeLog 13 May 2007 00:46:33 -0000 1.1497
***************
*** 1,2 ****
--- 1,39 ----
+ 2007-05-12 Braden McDaniel <br...@en...>
+
+ In order to be thread-safe, scene::nodes and
+ grouping_node::children must return a copy of the vector rather
+ than a const reference.
+
+ * src/libopenvrml/openvrml/browser.cpp
+ (openvrml::scene::nodes() const): Return the vector of nodes as a
+ copy. As a consequence of this, the function could throw
+ std::bad_alloc.
+ * src/libopenvrml/openvrml/browser.h
+ (openvrml::scene): Changed nodes accessor to return a copy of the
+ node vector.
+ * src/libopenvrml/openvrml/node.cpp
+ (openvrml::grouping_node::children() const): Return the vector of
+ nodes as a copy. As a consequence of this, the function could
+ throw std::bad_alloc.
+ * src/libopenvrml/openvrml/node.h
+ (openvrml::grouping_node): Changed children and do_children
+ members to return the node vector by copy (rather than by const
+ reference).
+ * src/libopenvrml/openvrml/vrml97node.cpp
+ (grouping_node_base): Changed do_children member to return the
+ node vector by copy.
+ (inline_node): Changed do_children member to return the node
+ vector by copy.
+ (lod_node): Changed do_children member to return the node vector
+ by copy.
+ (switch_node): Changed do_children member to return the node
+ vector by copy.
+ * src/libopenvrml/openvrml/x3d_cad_geometry.cpp
+ (cad_face_node): Changed do_children member to return the node
+ vector by copy.
+ * src/libopenvrml/openvrml/x3d_grouping.cpp
+ (static_group_node): Changed do_children member to return the node
+ vector by copy.
+
2007-05-11 Braden McDaniel <br...@en...>
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