Converts characters coded in one codeset to characters coded in
    another codeset.

    Format

      #include  <iconv.h>

      size_t iconv  (iconv_t cd, char **inbuf, size_t *inbytesleft,

                    char **outbuf, size_t *outbytesleft);

  Additional Information (explode) :

• Arguments
• Description
• Return Values