diff options
| author | Oleg Safiullin <form@cvs.openbsd.org> | 2002-06-20 06:13:57 +0000 |
|---|---|---|
| committer | Oleg Safiullin <form@cvs.openbsd.org> | 2002-06-20 06:13:57 +0000 |
| commit | 348f1df9900b73279e5c48d80ae0303dcd96bcf3 (patch) | |
| tree | 41b9637084257f8a7fc351072b3cf9f2c8a6b825 | |
| parent | 94ec2579eb69d9b2267543062027b0cc88a8ab33 (diff) | |
scrolling support.
ok millert@
| -rw-r--r-- | usr.bin/talk/display.c | 13 | ||||
| -rw-r--r-- | usr.bin/talk/init_disp.c | 8 |
2 files changed, 10 insertions, 11 deletions
diff --git a/usr.bin/talk/display.c b/usr.bin/talk/display.c index 4e7d6875fd5..4963e14cf85 100644 --- a/usr.bin/talk/display.c +++ b/usr.bin/talk/display.c @@ -1,4 +1,4 @@ -/* $OpenBSD: display.c,v 1.9 2001/11/19 19:02:16 mpech Exp $ */ +/* $OpenBSD: display.c,v 1.10 2002/06/20 06:13:56 form Exp $ */ /* $NetBSD: display.c,v 1.3 1994/12/09 02:14:13 jtc Exp $ */ /* @@ -38,7 +38,7 @@ #if 0 static char sccsid[] = "@(#)display.c 8.1 (Berkeley) 6/6/93"; #endif -static char rcsid[] = "$OpenBSD: display.c,v 1.9 2001/11/19 19:02:16 mpech Exp $"; +static char rcsid[] = "$OpenBSD: display.c,v 1.10 2002/06/20 06:13:56 form Exp $"; #endif /* not lint */ /* @@ -200,11 +200,10 @@ xscroll(win, flag) win->x_col = 0; return; } - win->x_line = (win->x_line + 1) % win->x_nlines; win->x_col = 0; - wmove(win->x_win, win->x_line, win->x_col); - wclrtoeol(win->x_win); - wmove(win->x_win, (win->x_line + 1) % win->x_nlines, win->x_col); - wclrtoeol(win->x_win); + if (++win->x_line == win->x_nlines) { + --win->x_line; + scroll(win->x_win); + } wmove(win->x_win, win->x_line, win->x_col); } diff --git a/usr.bin/talk/init_disp.c b/usr.bin/talk/init_disp.c index 3ad5114be47..c4c1c4e71e9 100644 --- a/usr.bin/talk/init_disp.c +++ b/usr.bin/talk/init_disp.c @@ -1,4 +1,4 @@ -/* $OpenBSD: init_disp.c,v 1.11 2000/06/30 16:00:21 millert Exp $ */ +/* $OpenBSD: init_disp.c,v 1.12 2002/06/20 06:13:56 form Exp $ */ /* $NetBSD: init_disp.c,v 1.6 1994/12/09 02:14:17 jtc Exp $ */ /* @@ -38,7 +38,7 @@ #if 0 static char sccsid[] = "@(#)init_disp.c 8.2 (Berkeley) 2/16/94"; #endif -static char rcsid[] = "$OpenBSD: init_disp.c,v 1.11 2000/06/30 16:00:21 millert Exp $"; +static char rcsid[] = "$OpenBSD: init_disp.c,v 1.12 2002/06/20 06:13:56 form Exp $"; #endif /* not lint */ /* @@ -79,14 +79,14 @@ init_display() my_win.x_nlines = LINES / 2; my_win.x_ncols = COLS; my_win.x_win = newwin(my_win.x_nlines, my_win.x_ncols, 0, 0); - scrollok(my_win.x_win, FALSE); + scrollok(my_win.x_win, TRUE); wclear(my_win.x_win); his_win.x_nlines = LINES / 2 - 1; his_win.x_ncols = COLS; his_win.x_win = newwin(his_win.x_nlines, his_win.x_ncols, my_win.x_nlines+1, 0); - scrollok(his_win.x_win, FALSE); + scrollok(his_win.x_win, TRUE); wclear(his_win.x_win); line_win = newwin(1, COLS, my_win.x_nlines, 0); |