There is no question of returning a reference to static data if the function doesn't have one.

如果函数没有静态数据，那么也就不存在返回静态数据的引用的问题。

youdao

As you might expect, the first reads an XML file, returning a reference.

如您所预料的，第一个子例程读取XML文件，返回一个引用。

youdao

The server will acknowledge this by returning a packet with the ack flag set.

服务器将通过返回设置了ACK标志的包进行确认。

youdao

On being promoted to colonel he was appointed to chief of staff 1st (UK) Armoured Division in 1995 before returning to Bosnia a year later as part of Nato's Peace Implementation Force (IFOR) for a further six-month tour.

BBC: Profile: Major General John McColl

But at least his firm has done well by shareholders, returning 11% a year (not counting dividends) since News Corp.

FORBES: Entrenched No More

On one hand they are an alternative to shares, with a pre-decided fixed income and (in theory at least) returning the full principle back at the end of a set term.

FORBES: It Started With Tulips, Now Bubble-Watchers Are Looking To The Bond Market