/[hurd]/hurd/console/display.c
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Diff of /hurd/console/display.c

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revision 1.28 by marcus, Sun Sep 22 01:28:01 2002 UTC revision 1.29 by marcus, Thu Oct 10 12:14:10 2002 UTC
# Line 1195  handle_esc_bracket (display_t display, c Line 1195  handle_esc_bracket (display_t display, c
1195        break;        break;
1196      case 'D':           /* ECMA-48 <CUB>.  */      case 'D':           /* ECMA-48 <CUB>.  */
1197        /* Cursor left: <cub>, <cub1>.  */        /* Cursor left: <cub>, <cub1>.  */
1198          if (!parse->params[0] && user->cursor.col == 0)
1199            {
1200              /* This implements the <bw> functionality.  */
1201              user->cursor.row--;
1202              user->cursor.col = user->screen.width;
1203            }
1204        user->cursor.col -= (parse->params[0] ?: 1);        user->cursor.col -= (parse->params[0] ?: 1);
1205        limit_cursor (display);        limit_cursor (display);
1206        break;        break;

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