about iconv_open

[yueyue papa]

Hi All,

I tried use win_iconv in windows platform. I am not familer the
different from win version and linux iconv version.

In windows platfrom, I always meet iconv_open failure.


        cd = iconv_open("WCHAR_T", gn_char_get_encoding());
        nconv = iconv(cd, &pin, &inlen, &pout, &outlen);

In the project the iconv_open return value is not checked, it always
meet windows platform failure. I suggest to check return valure.

current parameters set for windows iconv is not working, I am not
clear about it. And still in struggling with the encoding and
decoding.

Lee