Commit e8a550b3928b35d5069a41df8776d10f340e4c34

Kasimier T. Buchcik 2005-01-27T12:49:31

Added an initial skeleton for indentity-constraints. This is all defined * xmlschemas.c include/libxml/schemasInternals.h: Added an initial skeleton for indentity-constraints. This is all defined out, since not complete, plus it needs support from other modules. Added machanism to store element information for the ancestor-or-self axis; this is needed for identity-constraints and should be helpfull for a future streamable validation. * include/libxml/xmlerror.h: Added an error code for identity-constraints.