A graph.tcl.patch 552968ffffffffffffffffffffffffffffffffff 46104eb2bd90bdc163ed39f1e47f77dc2acd6c36 C Implements\sgetall,\skeys,\skeyexists\sand\sappend\s&\slappend\smethods D 2002-05-07T01:34:36 U cleverly Z 29dbe487070c23af965fb3b1ce758b7e