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#ifdef lint static char *sccsid = "@(#)set_term.c 4.1 (ULTRIX) 7/2/90"; #endif lint #include "curses.ext" struct screen * set_term(new) struct screen *new; { register struct screen *rv = SP; #ifde

#ifdef lint static char *sccsid = "@(#)wrefresh.c 4.1 (ULTRIX) 7/2/90"; #endif lint /* * make the current screen look like "win" over the area covered by * win. * * 7/9/81 (Berkeley) @(#)refresh.

/* update.c 4.1 83/03/09 */ /* * update: the key output optimization routine of the whole editor. * The input consists of two bit matrices (mold is what's on the screen, * mnew is what we want to b

/* message.c 4.1 83/03/09 */ /* * message: print str on the screen in the message area. */ #include "2648.h" message(str) char *str; { dispmsg(str, 4, 4, 100); }

/* sync.c 4.1 83/03/09 */ /* * Make the screen & screen mode look like what it's supposed to. * * There are two basic things to do here, put the _pen * in the right place, and make the line drawin

#print First Review These are the commands we've covered so far. Do you remember them all? Escape = Make vi listen ^L or ^R = Redraw the screen :q = Quit :w :wq = Sav

#print Basic Movement - Screen Movement As you might have noticed, while the arrow keys are handy for moving short distances, they're a little slow for moving all the way across the screen, for

#print When you enter the vi editor, it will show you the first screenful of your file. If your file is shorter than the size of your screen, the lines past the end of the file will appear blank,

.\" SCCSID: @(#)clear.1 8.1 9/11/90 .TH clear 1 .SH Name clear \- clear terminal screen .SH Syntax .B clear .SH Description .NXR "clear command" .NXR "terminal" "clearing screen" The .PN clear command

.\" SCCSID: @(#)vi.1 8.1 9/11/90 .TH vi 1 .SH Name vi \- screen editor .SH Syntax .B vi [ .B \-t .I tag ] [ .BI + command ] [ .B \-l ] [ .B \-r ] [ .BI \-w n ] [ .B \-x ] .I name... .SH Description .