210     int		which_button;	// MOUSE_LEFT, _MIDDLE or _RIGHT  in do_mouse()  local
259 	which_button = get_mouse_button(KEY2TERMCAP1(c), &is_click, &is_drag);  in do_mouse()
334     if (is_click && (mod_mask & MOD_MASK_CTRL) && which_button == MOUSE_RIGHT)  in do_mouse()
346     if ((mod_mask & MOD_MASK_CTRL) && which_button != MOUSE_LEFT)  in do_mouse()
356 		|| which_button == MOUSE_MIDDLE)  in do_mouse()
359 		&& which_button == MOUSE_LEFT)  in do_mouse()
362 		&& which_button == MOUSE_RIGHT)  in do_mouse()
369     if (!is_click && which_button == MOUSE_MIDDLE)  in do_mouse()
378     if (which_button == MOUSE_MIDDLE)  in do_mouse()
528 	if (which_button == MOUSE_RIGHT  in do_mouse()
604 		jump_flags = jump_to_mouse(jump_flags, NULL, which_button);  in do_mouse()
618 	if (which_button == MOUSE_LEFT  in do_mouse()
621 	    which_button = MOUSE_RIGHT;  in do_mouse()
629 	if (which_button == MOUSE_LEFT)  in do_mouse()
641 	else if (which_button == MOUSE_RIGHT)  in do_mouse()
678 			oap == NULL ? NULL : &(oap->inclusive), which_button);  in do_mouse()
697 	    netbeans_button_release(which_button);  in do_mouse()
710 	    && which_button == MOUSE_LEFT)  in do_mouse()
726 	clip_modeless(which_button, is_click, is_drag);  in do_mouse()
823     if (which_button == MOUSE_MIDDLE)  in do_mouse()
888 	if (which_button == MOUSE_LEFT)  in do_mouse()
1497     int		which_button)	// MOUSE_LEFT, MOUSE_RIGHT, MOUSE_MIDDLE  in jump_to_mouse()  argument
1634 	    if (which_button == MOUSE_LEFT && popup_close_if_on_X(wp, row, col))  in jump_to_mouse()
1648 		    && which_button == MOUSE_LEFT)  in jump_to_mouse()
1652 	    else if (which_button == MOUSE_LEFT)  in jump_to_mouse()
1788     else if (on_status_line && which_button == MOUSE_LEFT)  in jump_to_mouse()
1800     else if (on_sep_line && which_button == MOUSE_LEFT)  in jump_to_mouse()