Sync OpenBSD patchset 408:

Handle DECCOLM by just emulating its side-effect of clearing the screen.
This commit is contained in:
Tiago Cunha 2009-10-15 01:53:48 +00:00
parent a505ca69d9
commit ee46dba585

10
input.c
View File

@ -1,4 +1,4 @@
/* $Id: input.c,v 1.96 2009-10-15 01:39:30 tcunha Exp $ */
/* $Id: input.c,v 1.97 2009-10-15 01:53:48 tcunha Exp $ */
/*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -1185,6 +1185,10 @@ input_handle_sequence_sm(struct input_ctx *ictx)
screen_write_kcursormode(&ictx->ctx, 1);
log_debug("kcursor on");
break;
case 3: /* DECCOLM */
screen_write_cursormove(&ictx->ctx, 0, 0);
screen_write_clearscreen(&ictx->ctx);
break;
case 25: /* TCEM */
screen_write_cursormode(&ictx->ctx, 1);
log_debug("cursor on");
@ -1257,6 +1261,10 @@ input_handle_sequence_rm(struct input_ctx *ictx)
screen_write_kcursormode(&ictx->ctx, 0);
log_debug("kcursor off");
break;
case 3: /* DECCOLM */
screen_write_cursormove(&ictx->ctx, 0, 0);
screen_write_clearscreen(&ictx->ctx);
break;
case 25: /* TCEM */
screen_write_cursormode(&ictx->ctx, 0);
log_debug("cursor off");