How to undo checkout an element using cleartool command line tool in clearcase?
cleartool unco /path/to/element
See the cleartool uncheckout
man page
You have two options possible:
–kee/p
Preserves the contents of the checked-out version under a file-name of the form element-name.keep (or, to prevent name collisions,
element-name.keep.1
,element-name.keep.2
, and so on).
–rm
Does not preserve the contents of the checked-out version. Thus, any edits that had been made to the checked-out version are lost.