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2002-07-15 Miguel Sofer <msofer@users.sourceforge.net>
+ * generic/tclBasic.c (Tcl_AddObjErrorInfo):
+ * generic/tclExecute.c (TclUpdateReturnInfo):
+ * generic/tclInt.h:
+ * generic/tclProc.c:
+ Added two Tcl_Obj to the ExecEnv structure to hold the fully
+ qualified names "::errorInfo" and "::errorCode" to cache the
+ addresses of the corresponding variables. The two most frequent
+ setters of these variables now profit from the new variable name
+ caching.
+
+2002-07-15 Miguel Sofer <msofer@users.sourceforge.net>
+
* generic/tclVar.c: refactorisation to reuse already looked-up Var
pointers; definition of three new Tcl_Obj types to cache variable
name parsing and lookup for later reuse; modification of internal