diff options
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 18 |
1 files changed, 18 insertions, 0 deletions
@@ -1,5 +1,23 @@ 2005-04-01 Miguel Sofer <msofer@users.sf.net> + * doc/ListObj.3: + * generic/tclBasic.c: + * generic/tclCmdIL.c: + * generic/tclConfig.c: + * generic/tclExecute.c: + * generic/tclInt.decls: + * generic/tclInt.h: + * generic/tclIntDecls.h: + * generic/tclListObj.c: + * generic/tclStubInit.c: + * generic/tclVar.c: Changed the internal representation of lists + to (a) reduce the malloc/free calls at list creation (from 2 to + 1), (b) reduce the cost of handling empty lists (we now never + create a list internal rep for them), (c) allow refcounting of the + list internal rep. The latter permits insuring that the pointers + returned by Tcl_ListObjGetElements remain valid even if the object + shimmers away from its original list type. This is [Patch 1158008] + * generic/tclExecute.c: * generic/tclInt.h: * generic/tclObj.c: |