CVS commit: src/usr.bin/menuc

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Sat Feb 16 18:57:21 UTC 2019

Modified Files:
        src/usr.bin/menuc: menu_sys.def menuc.1

Log Message:
Document return values from menu items opt_action functions, add a
new variant: -1 when functions have fundamentally changed the menu
definition on the fly and the processing functions needs to restart
without looking at the old state (or stale cached pointers).


To generate a diff of this commit:
cvs rdiff -u -r1.65 -r1.66 src/usr.bin/menuc/menu_sys.def
cvs rdiff -u -r1.34 -r1.35 src/usr.bin/menuc/menuc.1

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.