bin/39830: new nvi doesn't support :set gtagsmode

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>Number:         39830
>Category:       bin
>Synopsis:       new nvi doesn't support :set gtagsmode
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    bin-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Oct 29 17:05:00 +0000 2008
>Originator:     Alan Barrett
>Release:        NetBSD 4.99.72
>Organization:
Not much
>Environment:
System: NetBSD 4.99.72 i386
Architecture: i386
Machine: i386
>Description:
        The new nvi does not support :set gtagsmode.
>How-To-Repeat:
        $ vi
        :set gtagsmode
        set: no gtagsmode option: 'set all' gives all option values.
        
>Fix:
        Merg the gtagsmode code from old nvi.  This is made difficult
        by some infrastructure changes in other parts of nvi.