IFile接口中没有C库中的ftell()函数,怎样得到文件指针的当前位置?在应用中需多次用到,求求有经验的高手和版主帮帮忙,谢谢!
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IFILE_Seek 后保留相关信息不可以吗?
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仔细看看IFILE的API介绍
IFILE_Seek()
In the special case when the seek type is _SEEK_CURRENT and the move distance is 0 (zero), the position of the current file pointer is returned