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35 static char sccsid[] = "@(#)deleteln.c 8.2 (Berkeley) 5/4/94";
44 * Delete a line from the screen. It leaves (cury, curx) unchanged.
51 register __LINE *temp;
54 __CTRACE("deleteln: (%0.2o)\n", win);
56 temp = win->lines[win->cury];
57 for (y = win->cury; y < win->maxy - 1; y++) {
58 win->lines[y]->flags &= ~__ISPASTEOL;
59 win->lines[y + 1]->flags &= ~__ISPASTEOL;
60 if (win->orig == NULL)
61 win->lines[y] = win->lines[y + 1];
63 (void) memcpy(win->lines[y]->line,
64 win->lines[y + 1]->line,
65 win->maxx * __LDATASIZE);
66 __touchline(win, y, 0, win->maxx - 1, 0);
69 if (win->orig == NULL)
74 for(i = 0; i < win->maxx; i++) {
75 temp->line[i].ch = ' ';
76 temp->line[i].attr = 0;
78 __touchline(win, y, 0, win->maxx - 1, 0);
79 if (win->orig == NULL)