Source code quote in C++n° 162

        if ((o = memwrap_realloc(o, sizeof (*o) + (max - 1) * sizeof (*o->item))) == NULL)
            return;    /* COVERAGE EXCLUSION: We don't test memwrap_realloc() failures */
        if ((len = snprintf(buf, bufsz, "%s%u", i ? "," : "", list->item[i])) >= bufsz)
            break;    /* COVERAGE EXCLUSION: We don't test overflows */