-CONFIG_VI=y
-CONFIG_FEATURE_VI_MAX_LEN=4096
-CONFIG_FEATURE_VI_8BIT=y
-CONFIG_FEATURE_VI_COLON=y
-CONFIG_FEATURE_VI_YANKMARK=y
-CONFIG_FEATURE_VI_SEARCH=y
-CONFIG_FEATURE_VI_REGEX_SEARCH=n
-CONFIG_FEATURE_VI_USE_SIGNALS=y
-CONFIG_FEATURE_VI_DOT_CMD=y
-CONFIG_FEATURE_VI_READONLY=y
-CONFIG_FEATURE_VI_SETOPTS=y
-CONFIG_FEATURE_VI_SET=y
-CONFIG_FEATURE_VI_WIN_RESIZE=y
-CONFIG_FEATURE_VI_ASK_TERMINAL=y
-CONFIG_FEATURE_VI_UNDO=y
-CONFIG_FEATURE_VI_UNDO_QUEUE=y
-CONFIG_FEATURE_VI_UNDO_QUEUE_MAX=256