由于定制函数用于访问本地系统上的文件信息，因此不能将其嵌入XFDL表单。
Because your custom function is used to access file information on the local system, you cannot embed it in an XFDL form.
处理操作系统级信息(比如说内存中的锁定对象)的函数名是以OS开头的。
Functions that deal with operating system level information (such as locking objects in memory) have names beginning with OS.
为了让JIT编译器可以确定正确的处理器类型，需要使用systemcfg_init函数检查系统配置信息。
In order for the JIT compiler to determine the correct processor type, system configuration information is examined with the systemcfg_init function.
应用推荐