偏移分三种,读取偏移(Read Offset)、写入偏移(Write Offset)和组合读/写偏移(Combined Read/Write Offset),第三种偏移是前两个的代数和。
基于16个网页-相关网页
If we need now to write or read information from it we just call the map view methods with the correct offset.
如果我们现在就要从内存映射文件读或写信息,只需要调用带有正确偏移量的映射视图方法就行了。
Starting at the current document offset, we read document characters backwards.
我们从当前文档偏移位置开始,向后读取文档字符。
The READ consists of the file handle, state, offset, and count for the read.
READ 包含文件句柄、状态、偏移、和读取计数。
应用推荐