utf8_copy
utf8_copy(&ictx->last, &ictx->cell.cell.data);
utf8_copy(&ictx->cell.cell.data, &ictx->last);
utf8_copy(&ictx->cell.cell.data, ud);
utf8_copy(&ictx->last, &ictx->cell.cell.data);
utf8_copy(&ictx->cell.cell.data, &rc);
utf8_copy(&gc->data, &w->fill_character[0]);
utf8_copy(&gc->data, tty_acs_double_borders(cell_type));
utf8_copy(&gc->data, tty_acs_heavy_borders(cell_type));
utf8_copy(&gc.data, &text[i]);
utf8_copy(&gc->data, tty_acs_double_borders(cell_type));
utf8_copy(&gc->data, tty_acs_heavy_borders(cell_type));
utf8_copy(&gc->data, tty_acs_rounded_borders(cell_type));
utf8_copy(&dst->data, &src->data);
utf8_copy(&tmp, &c->prompt_buffer[idx - 2]);
utf8_copy(&c->prompt_buffer[idx - 2],
utf8_copy(&c->prompt_buffer[idx - 1], &tmp);
utf8_copy(&c->prompt_buffer[c->prompt_index], &tmp);
utf8_copy(&c->prompt_buffer[c->prompt_index], &tmp);
utf8_copy(&gc->data, ud);
void utf8_copy(struct utf8_data *, const struct utf8_data *);
utf8_copy(&ud, &gc.data);