178 init_incsearch_state(incsearch_state_T *is_state)  in init_incsearch_state()  argument
180     is_state->winid = curwin->w_id;  in init_incsearch_state()
181     is_state->match_start = curwin->w_cursor;  in init_incsearch_state()
182     is_state->did_incsearch = FALSE;  in init_incsearch_state()
183     is_state->incsearch_postponed = FALSE;  in init_incsearch_state()
184     is_state->magic_overruled_save = magic_overruled;  in init_incsearch_state()
185     CLEAR_POS(&is_state->match_end);  in init_incsearch_state()
186     is_state->save_cursor = curwin->w_cursor;  // may be restored later  in init_incsearch_state()
187     is_state->search_start = curwin->w_cursor;  in init_incsearch_state()
188     save_viewstate(&is_state->init_viewstate);  in init_incsearch_state()
189     save_viewstate(&is_state->old_viewstate);  in init_incsearch_state()
217 	incsearch_state_T   *is_state,  in do_incsearch_highlighting()  argument
340     curwin->w_cursor = is_state->search_start;  in do_incsearch_highlighting()
373 	incsearch_state_T *is_state,  in finish_incsearch_highlighting()  argument
376     if (is_state->did_incsearch)  in finish_incsearch_highlighting()
378 	is_state->did_incsearch = FALSE;  in finish_incsearch_highlighting()
380 	    curwin->w_cursor = is_state->save_cursor;  in finish_incsearch_highlighting()
383 	    if (!EQUAL_POS(is_state->save_cursor, is_state->search_start))  in finish_incsearch_highlighting()
386 		curwin->w_cursor = is_state->save_cursor;  in finish_incsearch_highlighting()
389 	    curwin->w_cursor = is_state->search_start;  in finish_incsearch_highlighting()
391 	restore_viewstate(&is_state->old_viewstate);  in finish_incsearch_highlighting()
398 	magic_overruled = is_state->magic_overruled_save;  in finish_incsearch_highlighting()
414 	incsearch_state_T   *is_state)  in may_do_incsearch_highlighting()  argument
425     int		did_do_incsearch = is_state->did_incsearch;  in may_do_incsearch_highlighting()
432     if (!do_incsearch_highlighting(firstc, &search_delim, is_state,  in may_do_incsearch_highlighting()
436 	finish_incsearch_highlighting(FALSE, is_state, TRUE);  in may_do_incsearch_highlighting()
447 	is_state->incsearch_postponed = TRUE;  in may_do_incsearch_highlighting()
450     is_state->incsearch_postponed = FALSE;  in may_do_incsearch_highlighting()
454 	curwin->w_cursor = is_state->search_start;  in may_do_incsearch_highlighting()
516 	    curwin->w_cursor = is_state->search_start;  in may_do_incsearch_highlighting()
528 	    is_state->incsearch_postponed = TRUE;  in may_do_incsearch_highlighting()
537     restore_viewstate(&is_state->old_viewstate);  in may_do_incsearch_highlighting()
545 	is_state->match_start = curwin->w_cursor;  in may_do_incsearch_highlighting()
549 	is_state->match_end = end_pos;  in may_do_incsearch_highlighting()
582 	curwin->w_cursor = is_state->search_start;  in may_do_incsearch_highlighting()
588     is_state->did_incsearch = TRUE;  in may_do_incsearch_highlighting()
600 	incsearch_state_T	*is_state,  in may_adjust_incsearch_highlighting()  argument
615     if (!do_incsearch_highlighting(firstc, &search_delim, is_state,  in may_adjust_incsearch_highlighting()
645 	t = is_state->match_end;  in may_adjust_incsearch_highlighting()
646 	if (LT_POS(is_state->match_start, is_state->match_end))  in may_adjust_incsearch_highlighting()
653 	t = is_state->match_start;  in may_adjust_incsearch_highlighting()
666 	is_state->search_start = is_state->match_start;  in may_adjust_incsearch_highlighting()
667 	is_state->match_end = t;  in may_adjust_incsearch_highlighting()
668 	is_state->match_start = t;  in may_adjust_incsearch_highlighting()
673 	    is_state->search_start = t;  in may_adjust_incsearch_highlighting()
674 	    (void)decl(&is_state->search_start);  in may_adjust_incsearch_highlighting()
680 	    is_state->search_start = t;  in may_adjust_incsearch_highlighting()
681 	    (void)incl(&is_state->search_start);  in may_adjust_incsearch_highlighting()
683 	if (LT_POS(t, is_state->search_start) && c == Ctrl_G)  in may_adjust_incsearch_highlighting()
686 	    is_state->search_start = t;  in may_adjust_incsearch_highlighting()
688 		(void)incl(&is_state->search_start);  in may_adjust_incsearch_highlighting()
690 		(void)decl(&is_state->search_start);  in may_adjust_incsearch_highlighting()
693 	set_search_match(&is_state->match_end);  in may_adjust_incsearch_highlighting()
694 	curwin->w_cursor = is_state->match_start;  in may_adjust_incsearch_highlighting()
699 	save_viewstate(&is_state->old_viewstate);  in may_adjust_incsearch_highlighting()
703 	curwin->w_cursor = is_state->match_end;  in may_adjust_incsearch_highlighting()
717 may_add_char_to_search(int firstc, int *c, incsearch_state_T *is_state)  in may_add_char_to_search()  argument
725     if (!do_incsearch_highlighting(firstc, &search_delim, is_state,  in may_add_char_to_search()
734     if (is_state->did_incsearch)  in may_add_char_to_search()
736 	curwin->w_cursor = is_state->match_end;  in may_add_char_to_search()
1581     incsearch_state_T	is_state;  in getcmdline_int()  local
1625     init_incsearch_state(&is_state);  in getcmdline_int()
1976 		    , &is_state  in getcmdline_int()
2009 		    is_state.search_start = is_state.save_cursor;  in getcmdline_int()
2229 		if (may_add_char_to_search(firstc, &c, &is_state) == OK)  in getcmdline_int()
2268 					  firstc, count, &is_state, c) == FAIL)  in getcmdline_int()
2388 	if (!is_state.incsearch_postponed)  in getcmdline_int()
2395 	if (is_state.winid != curwin->w_id)  in getcmdline_int()
2396 	    init_incsearch_state(&is_state);  in getcmdline_int()
2404 	    may_do_incsearch_highlighting(firstc, count, &is_state);  in getcmdline_int()
2433     finish_incsearch_highlighting(gotesc, &is_state, FALSE);  in getcmdline_int()