70 	struct portrange save_ports;  in set_portrange()  local
84 	sysctlsz = sizeof(save_ports.first);  in set_portrange()
85 	error = sysctlbyname("net.inet.ip.portrange.first", &save_ports.first,  in set_portrange()
92 	if (sysctlsz != sizeof(save_ports.first)) {  in set_portrange()
94 		    "(expected %zu, actual %zu)\n", sizeof(save_ports.first),  in set_portrange()
100 	sysctlsz = sizeof(save_ports.last);  in set_portrange()
101 	error = sysctlbyname("net.inet.ip.portrange.last", &save_ports.last,  in set_portrange()
108 	if (sysctlsz != sizeof(save_ports.last)) {  in set_portrange()
110 		    "(expected %zu, actual %zu)\n", sizeof(save_ports.last),  in set_portrange()
122 	error = write(fd, &save_ports, sizeof(save_ports));  in set_portrange()
127 	if (error != (int)sizeof(save_ports)) {  in set_portrange()
130 		    "(expected %zu, actual %d)\n", sizeof(save_ports), error);  in set_portrange()
140 		sysctlsz = sizeof(save_ports.first);  in set_portrange()
142 		    NULL, &save_ports.first, sysctlsz);  in set_portrange()
143 		sysctlsz = sizeof(save_ports.last);  in set_portrange()
145 		    NULL, &save_ports.last, sysctlsz);  in set_portrange()
157 	struct portrange save_ports;  in restore_portrange()  local
165 	error = read(fd, &save_ports, sizeof(save_ports));  in restore_portrange()
170 	if (error != (int)sizeof(save_ports)) {  in restore_portrange()
173 		    "(expected %zu, actual %d)\n", sizeof(save_ports), error);  in restore_portrange()
185 	    &save_ports.first, sizeof(save_ports.first));  in restore_portrange()
190 	    &save_ports.last, sizeof(save_ports.last));  in restore_portrange()