It appears that in the vim CUA command mode that the regex parser is inconsistent or changed.
(v20.0.0.12/Hotfix 1)
I'm changing a bunch of printf functions to a debug function, but I don't want to change the fprintf routines
I can perform a search as /\<printf and it finds the matches
However, if I try to search and replace, it finds no match :%s/\<printf/debug/
Yet, :%s/\bprintf/debug/ works (Perl regex). But if I try searches with the Perl regex /\bprintf does not.
It appears that one is still using the vim regex, and the other is using the perl regex.
Is this a bug or is there some other configuration change I need to make them consistent?