Hi,<br><br>I have some problem in wrapping a c function that take a char array as parameter. I have tried to use a cdef char **a_pointer,&nbsp;but&nbsp;couldn't&nbsp;initialize&nbsp;the&nbsp;char&nbsp;array.&nbsp;I've&nbsp;seen&nbsp;something&nbsp;like&nbsp;the&nbsp;PyBuffer_FromReadWriteObject&nbsp;in&nbsp;
Python.h&nbsp;but&nbsp;couldn't&nbsp;figure&nbsp;out<br> how to put them into use. Anyone can give a hand? Thanks!<br><br><br>Yuan<br>