符号链接是一个指针，指向文件在文件系统中的位置。
A symbolic link is a pointer to a file's location in the file system.
函数的作用是：返回文件指针当前的读/写的位置。
The ftell() function returns the current position in an open file.
指针是你硬盘中的另一种数据它指向存储器的各个位置，它们指向的文件就可以在那里被找到。
Pointers are another type of data on your drive that point to places in memory where the actual file they are referencing can be found.
函数的作用是：将文件指针的位置倒回到文件的开头。
The rewind function "rewinds" the position of the file pointer to the beginning of the file.
整个函数将文件指针从当前位置向前或向后移动移动到一个新的位置。
This function moves the file pointer from its current position to a new position, forward or backward, specified by the number of bytes.
打开阅读和写作，在文件的开始位置文件指针。
Open for reading and writing; place the file pointer at the beginning of the file.
在写作的那一刻，您将使用试图将文件指针移动到正确的位置，不会有错误的重叠。
As in the moment of writing, you will use seek to move the file pointer into the correct position, there will be no errors of overlapping.
另一个选择是在预定位置的原始文件的副本到缓冲区，将文件指针的方法负载。
The other option is to load a copy of the original file into buffer and place the file pointer at the intended position.
本程序通过分析PE文件格式，将可执行文件的文件定位表重新定位，指向用户编写的DLL，然后指令指针返回正常调用位置。
The procedures by analyzing PE file format, the executable files repositioning positioning table, prepared by the user at DLL, and then returned to normal indicators directive calling location.
本程序通过分析PE文件格式，将可执行文件的文件定位表重新定位，指向用户编写的DLL，然后指令指针返回正常调用位置。
The procedures by analyzing PE file format, the executable files repositioning positioning table, prepared by the user at DLL, and then returned to normal indicators directive calling location.
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