unseen integer message is unseen (0 or 1)
size integer size of message
strlen integer length of \fIstr\fR
-width integer output buffer size in bytes
+width integer column width of terminal
charleft integer bytes left in output buffer
timenow integer seconds since the UNIX epoch
me string the user's mailbox (username)
required, and ignore any leading field width argument. The (\fIputlit\fR\^)
function outputs the exact contents of the str register without any changes
such as duplicate space removal or control character conversion.
-The (\fIzputlit\fR\^) similarly outputs the exact contents of the str
-register, but requires that those contents not occupy any output width.
-It can therefore be used for outputting terminal escape sequences.
+The (\fIzputlit\fR\^) function similarly outputs the exact contents of
+the str register, but requires that those contents not occupy any
+output width. It can therefore be used for outputting terminal escape
+sequences.
.PP
The available output width is kept in an internal register; any output
past this width will be truncated.