+ if (cd2 != (iconv_t)(-1))
+ res = iconv (cd2,
+ (ICONV_CONST char **) &inptr, &insize,
+ &out2ptr, &out2size);
+ else
+ {
+ /* TO_CODESET is UTF-8. */
+ if (out2size >= insize)
+ {
+ memcpy (out2ptr, inptr, insize);
+ out2ptr += insize;
+ out2size -= insize;
+ inptr += insize;
+ insize = 0;
+ res = 0;
+ }
+ else
+ {
+ errno = E2BIG;
+ res = (size_t)(-1);
+ }
+ }