598                 ut->pExtra    = &((ExtendedUText *)ut)->extension;  in utext_setup()
621                 uprv_free(ut->pExtra);  in utext_setup()
624             ut->pExtra = uprv_malloc(extraSpace);  in utext_setup()
625             if (ut->pExtra == NULL) {  in utext_setup()
656         if (ut->pExtra!=NULL && ut->extraSize>0)  in utext_setup()
657             uprv_memset(ut->pExtra, 0, ut->extraSize);  in utext_setup()
685         uprv_free(ut->pExtra);  in utext_close()
686         ut->pExtra = NULL;  in utext_close()
756     if (dptr >= (char *)src->pExtra && dptr < ((char*)src->pExtra)+src->extraSize) {  in adjustPointer()
759         *destPtr = ((char *)dest->pExtra) + (dptr - (char *)src->pExtra);  in adjustPointer()
793     void *destExtra = dest->pExtra;  in shallowTextClone()
806     dest->pExtra = destExtra;  in shallowTextClone()
809         uprv_memcpy(dest->pExtra, src->pExtra, srcExtraSize);  in shallowTextClone()
1657     ut->p = ut->pExtra;  in utext_openUTF8()
1658     ut->q = (char *)ut->pExtra + sizeof(UTF8Buf);  in utext_openUTF8()
1817     ReplExtra *ex = (ReplExtra *)ut->pExtra;  in repTextAccess()
2858         ut->p                    = ut->pExtra;            // First buffer  in utext_openCharacterIterator()
2860         ut->q                    = (UChar*)ut->pExtra+CIBufSize;  // Second buffer  in utext_openCharacterIterator()