+#ifdef HAVE_ICONV
+ if ( (strcasecmp(charset, "us-ascii"))
+ && (strcasecmp(charset, "UTF-8")) ) {
+ ic = iconv_open("UTF-8", charset);
+ if (ic == (iconv_t)(-1) ) {
+ lprintf(5, "iconv_open() failed: %s\n", strerror(errno));
+ }
+ }
+ if (ic != (iconv_t)(-1) ) {
+ ibuf = msg;
+ ibuflen = content_length;
+ obuflen = content_length + (content_length / 2) ;
+ obuf = (char *) malloc(obuflen);
+ osav = obuf;
+ iconv(ic, &ibuf, &ibuflen, &obuf, &obuflen);
+ content_length = content_length + (content_length / 2) - obuflen;
+ osav[content_length] = 0;
+ free(msg);
+ msg = osav;
+ iconv_close(ic);
+ }
+#endif
+