如果没有为某个特殊的调用协定定义该宏，则该调用协定被禁止。例如。

If no such macro is defined for a particular calling convention, it is disabled. Example.

youdao

如果没有为某个特殊的调用协定定义该宏，则该调用协定被禁止。例如。

If no such macro is defined for a particular calling convention, it is disabled. Example.

youdao