596                 ut->pExtra    = &((ExtendedUText *)ut)->extension;  in utext_setup()
619                 uprv_free(ut->pExtra);  in utext_setup()
622             ut->pExtra = uprv_malloc(extraSpace);  in utext_setup()
623             if (ut->pExtra == NULL) {  in utext_setup()
654         if (ut->pExtra!=NULL && ut->extraSize>0)  in utext_setup()
655             uprv_memset(ut->pExtra, 0, ut->extraSize);  in utext_setup()
683         uprv_free(ut->pExtra);  in utext_close()
684         ut->pExtra = NULL;  in utext_close()
754     if (dptr >= (char *)src->pExtra && dptr < ((char*)src->pExtra)+src->extraSize) {  in adjustPointer()
757         *destPtr = ((char *)dest->pExtra) + (dptr - (char *)src->pExtra);  in adjustPointer()
791     void *destExtra = dest->pExtra;  in shallowTextClone()
804     dest->pExtra = destExtra;  in shallowTextClone()
807         uprv_memcpy(dest->pExtra, src->pExtra, srcExtraSize);  in shallowTextClone()
1642     ut->p = ut->pExtra;  in utext_openUTF8()
1643     ut->q = (char *)ut->pExtra + sizeof(UTF8Buf);  in utext_openUTF8()
1802     ReplExtra *ex = (ReplExtra *)ut->pExtra;  in repTextAccess()
2843         ut->p                    = ut->pExtra;            // First buffer  in utext_openCharacterIterator()
2845         ut->q                    = (UChar*)ut->pExtra+CIBufSize;  // Second buffer  in utext_openCharacterIterator()