1．调用mminoOpen函数来打开WAVE文件，获取HMMIO类型的文

件句柄；



2．根据WAVE文件的结构，调用mmioRead、mmioWrite和mmioSeek

函数实现文件的读、写和定位操作；



3．调用mmioClose函数来关闭WAVE文件。

-A.Call mminoOpen function to open a WAVE file, obtain HMMIO type text

Pieces of handle



　Two. According to the structure of the WAVE file, to call mmioRead, mmioWrite and mmioSeek

Function file read, write and positioning



　3. Call mmioClose function to close the WAVE file.