+#ifdef HAVE_FSHARE_T
+ if (obj->options.flags & OPTION_SHARE_RESERV) {
+ fshare_t shmd;
+ shmd.f_id = of->of_refnum;
+ if (AD_DATA_OPEN(of->of_ad))
+ fcntl(ad_data_fileno(of->of_ad), F_UNSHARE, &shmd);
+ if (AD_RSRC_OPEN(of->of_ad))
+ fcntl(ad_reso_fileno(of->of_ad), F_UNSHARE, &shmd);
+ }
+#endif