src_uid          2268 src/filemanager/file.c     uid_t src_uid = (uid_t) (-1);
src_uid          2557 src/filemanager/file.c     src_uid = src_stat.st_uid;
src_uid          2853 src/filemanager/file.c         while (ctx->preserve_uidgid && mc_chown (dst_vpath, src_uid, src_gid) != 0