Интерактивная система просмотра системных руководств (man-ов)
colcrt (1)
colcrt (1) ( FreeBSD man: Команды и прикладные программы пользовательского уровня )
>> colcrt (1) ( Linux man: Команды и прикладные программы пользовательского уровня )
BSD mandoc
BSD 3
NAME
colcrt
- filter nroff output for CRT previewing
SYNOPSIS
colcrt
[-
]
[-2
]
[file ...
]
DESCRIPTION
Colcrt
provides virtual half-line and reverse line feed sequences
for terminals without such capability, and on which overstriking
is destructive.
Half-line characters and underlining (changed to dashing `-')
are placed on new lines in between the normal output lines.
Available options:
-
Suppress all underlining.
This option is especially useful for previewing
allboxed
tables from
tbl(1).
-2
Causes all half-lines to be printed, effectively double spacing the output.
Normally, a minimal space output format is used which will suppress empty
lines.
The program never suppresses two consecutive empty lines, however.
The
-2
option is useful for sending output to the line printer when the output
contains superscripts and subscripts which would otherwise be invisible.
