朋友编的取得文件信息的程序，希望能提供帮助。-friends addendum to the information obtained the document procedures, hope to offer help.

用来遍历文件夹,用C编的源码-used to traverse folders, C addendum to the source

自己用c语言编的DSP中的FFT算法 自己用c语言编的DSP中的FFT算法-own use language series DSP FFT algorithm using their own language c addendum to the DSP FFT algorithm c language with its own series of the DSP FFT algorithm using their own language c addendum to the DSP FFT al