Returning unicode string through function argument.

Hi all,

I have following function written in a C++ dll. I need to be able to call it from Java using JNI. This function expects to receive a buffer pointed by wchar_t * of "int len" length. It will copy write some text in to this buffer and i need to be able to get this updated Unicode string in Java code. please let me know how to write Java code to call this function.

int getWString(wchar *ch,int len)

{

wcsncpy( ch, L"Hello unicode world", len);

return 1;// no error

}

Best Regards

Noman Khan

[762 byte] By [Noman_Khana] at [2007-10-3 10:07:15]