StrBufAppendBufPlain(cptr->Url, HKEY(":"), 0);
StrBufUrlescUPAppend(cptr->Url, cptr->pop3pass, NULL);
StrBufAppendBufPlain(cptr->Url, HKEY("@"), 0);
StrBufAppendBufPlain(cptr->Url, HKEY(":"), 0);
StrBufUrlescUPAppend(cptr->Url, cptr->pop3pass, NULL);
StrBufAppendBufPlain(cptr->Url, HKEY("@"), 0);