Renames a dictionary entry
(dictrename ename oldsym newsym)
Arguments
Name of the dictionary being modified.
Original key name of the entry.
New key name of the entry.
Return Values
The newsym value, if the rename is successful. If the oldname is not present in the dictionary, or if ename or newname is invalid, or if newname is already present in the dictionary, then dictrename returns nil.
Examples
The following example renames the dictionary created in the dictadd sample:
Command: (dictrename (namedobjdict) "my_way_cool_dictionary" "An even cooler dictionary")
"An even cooler dictionary"
The dictadd, dictnext, dictremove, dictsearch, and namedobjdict functions.
