Lines Matching full:undo
3497 static struct edstate *undo;
3561 undo = &undobuf;
3969 if (es->cursor == undo->cursor) {
3976 if (es->cursor >= undo->linelen)
3979 es->cbuf[es->cursor] = undo->cbuf[es->cursor];
4110 undo->winleft = es->winleft;
4111 memmove(undo->cbuf, es->cbuf, es->linelen);
4112 undo->linelen = es->linelen;
4113 undo->cursor = es->cursor;
4411 es = undo;
4412 undo = t;
5292 /* Undo previous expansion */
5348 /* Undo previous completion */
5408 /* expanded = PRINT; next call undo */
5429 * If exact match, don't undo. Allows directory completions
