gsi.6

莱昂氏UNIX源代码分析UNIXv6src.tar.gz

.th GSI VI 3/20/74
.sh NAME
gsi \*- interpret extended character set on GSI terminal
.sh SYNOPSIS
.bd gsi
.sh DESCRIPTION
.it Gsi
interprets
special characters understood
by the Model 37 Teletype terminal
and turns them into the escape sequences understood
by the GSI and other Diablo-based terminals.
The things interpreted include
vertical motions and extended graphic characters.
It
is most often used
in a pipeline like
.s3
     neqn file ... | nroff | gsi
.sh "SEE ALSO"
greek (V)
.sh BUGS
Some funny characters can't be correctly printed in column 1
because you can't move to the left from there.