= Column gauge.

        COLs [on | off] [type]

            -Display on/off column gauge.If omitted,toggles on/off.
            -Gauge type is specified by type option.
             Corresponding gauge file should be prepaired in work-dir.
             To reset to default gauge specify "ON" only.
#ifdef UNX
             File name pattern is "xe_col_.type".
             Default gauge pattern may be changed by prepairing
             xe_col_.col in work-dir.
#else
             File name pattern is "xe!col!.type".
             Default gauge pattern may be changed by prepairing
             xe!col!.col in work-dir.
#endif
             Char "*" on gauge line treated as tabstop.
             If any "*" is set on gauge,usual tab span is ignored
             when Char-Replace-Mmode.
             Next line is sample gauge file.
             ......*..1.........2.........3.........4*........5.....

            -Gauge type=ALL means open all file width "COL on".