diff options
| author | bde <bde@FreeBSD.org> | 1995-04-01 19:57:36 +0000 |
|---|---|---|
| committer | bde <bde@FreeBSD.org> | 1995-04-01 19:57:36 +0000 |
| commit | 23411ef52ee7dcff7a9a290530675b19287ac8ae (patch) | |
| tree | 348527ad4e67163039a1d1c5b125bba184dd186b /sys/isa | |
| parent | 6f307fa4969845b9cf410a96812226f30224442e (diff) | |
| download | FreeBSD-src-23411ef52ee7dcff7a9a290530675b19287ac8ae.zip FreeBSD-src-23411ef52ee7dcff7a9a290530675b19287ac8ae.tar.gz | |
Fix count in mark_for_update() for insert-char(s) and delete-char(s).
Everything from the cursor to the end of the line must be updated.
Fix comment about erase-char(s).
Diffstat (limited to 'sys/isa')
| -rw-r--r-- | sys/isa/syscons.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/isa/syscons.c b/sys/isa/syscons.c index 072f6a3..6ded8a5 100644 --- a/sys/isa/syscons.c +++ b/sys/isa/syscons.c @@ -25,7 +25,7 @@ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * - * $Id: syscons.c,v 1.107 1995/03/03 08:37:07 sos Exp $ + * $Id: syscons.c,v 1.109 1995/03/30 14:32:29 sos Exp $ */ #include "sc.h" @@ -1528,7 +1528,7 @@ scan_esc(scr_stat *scp, u_char c) src = dst + count; fillw(scp->term.cur_attr | scr_map[0x20], src, n); mark_for_update(scp, scp->cursor_pos - scp->scr_buf); - mark_for_update(scp, scp->cursor_pos - scp->scr_buf + n); + mark_for_update(scp, scp->cursor_pos - scp->scr_buf + count + n); break; case '@': /* Insert n chars */ @@ -1541,7 +1541,7 @@ scan_esc(scr_stat *scp, u_char c) bcopyw(src, dst, count * sizeof(u_short)); fillw(scp->term.cur_attr | scr_map[0x20], src, n); mark_for_update(scp, scp->cursor_pos - scp->scr_buf); - mark_for_update(scp, scp->cursor_pos - scp->scr_buf + count); + mark_for_update(scp, scp->cursor_pos - scp->scr_buf + count + n); break; case 'S': /* scroll up n lines */ @@ -1570,7 +1570,7 @@ scan_esc(scr_stat *scp, u_char c) mark_all(scp); break; - case 'X': /* delete n characters in line */ + case 'X': /* erase n characters in line */ n = scp->term.param[0]; if (n < 1) n = 1; if (n > scp->xsize - scp->xpos) n = scp->xsize - scp->xpos; |
