369 	int ch, pushed;  in index_dump_node()  local
371 	pushed = strbuf_pushchars(buf, node->prefix);  in index_dump_node()
391 	strbuf_popchars(buf, pushed);  in index_dump_node()
489 	int pushed = 0;  in index_searchwild__all()  local
496 		pushed++;  in index_searchwild__all()
520 	strbuf_popchars(buf, pushed);  in index_searchwild__all()
841 	int ch, pushed;  in index_mm_dump_node()  local
843 	pushed = strbuf_pushchars(buf, node->prefix);  in index_mm_dump_node()
865 	strbuf_popchars(buf, pushed);  in index_mm_dump_node()
964 	int pushed = 0;  in index_mm_searchwild_all()  local
971 		pushed++;  in index_mm_searchwild_all()
995 	strbuf_popchars(buf, pushed);  in index_mm_searchwild_all()