Difference between revisions of "32v 1m tc"
From Computer History Wiki
(New page: TC(1) UNIX Programmer's Manual TC(1) == NAME == tc - photypesetter simulator == SYNOPSIS == tc [ -t ] [ -sN ] [ -pL ] [ file ] == DESCRIPTION ==...) |
m |
||
Line 10: | Line 10: | ||
== DESCRIPTION == | == DESCRIPTION == | ||
− | + | '''Tc''' interprets its input (standard input default) as device | |
codes for a Graphic Systems phototypesetter (cat). The | codes for a Graphic Systems phototypesetter (cat). The | ||
− | standard output of | + | standard output of '''tc''' is intended for a Tektronix 4015 (a |
4014 teminal with ASCII and APL character sets). The six- | 4014 teminal with ASCII and APL character sets). The six- | ||
teen typesetter sizes are mapped into the 4014's four sizes; | teen typesetter sizes are mapped into the 4014's four sizes; | ||
Line 38: | Line 38: | ||
default is picas. | default is picas. | ||
− | '- | + | '-'''lw'''' |
Multiply the default aspect ratio, 1.5, of a displayed | Multiply the default aspect ratio, 1.5, of a displayed | ||
− | page by | + | page by '''l'''/'''w'''. |
== SEE ALSO == | == SEE ALSO == | ||
Line 47: | Line 47: | ||
== BUGS == | == BUGS == | ||
Font distinctions are lost. | Font distinctions are lost. | ||
− | + | '''tc's''' character set is limited to ASCII in just one size. | |
The aspect ratio option is unbelievable. | The aspect ratio option is unbelievable. | ||
[[Category:32v man section 1]] | [[Category:32v man section 1]] |
Revision as of 17:25, 5 January 2010
TC(1) UNIX Programmer's Manual TC(1)
Contents
NAME
tc - photypesetter simulator
SYNOPSIS
tc [ -t ] [ -sN ] [ -pL ] [ file ]
DESCRIPTION
Tc interprets its input (standard input default) as device codes for a Graphic Systems phototypesetter (cat). The standard output of tc is intended for a Tektronix 4015 (a 4014 teminal with ASCII and APL character sets). The six- teen typesetter sizes are mapped into the 4014's four sizes; the entire TROFF character set is drawn using the 4014's character generator, using overstruck combinations where necessary. Typical usage:
troff -t file | tc
At the end of each page _t_c waits for a newline (empty line) from the keyboard before continuing on to the next page. In this wait state, the command e will suppress the screen erase before the next page; sN will cause the next N pages to be skipped; and !line will send line to the shell.
The command line options are:
-t Don't wait between pages; for directing output into a file.
-sN Skip the first N pages.
-pL Set page length to L. L may include the scale factors p (points), i (inches), c (centimeters), and P (picas); default is picas.
'-lw' Multiply the default aspect ratio, 1.5, of a displayed page by l/w.
SEE ALSO
troff(1), plot(1)
BUGS
Font distinctions are lost. tc's character set is limited to ASCII in just one size. The aspect ratio option is unbelievable.