125 	int memread = TRUE;  in main()  local
148 			memread = TRUE;  in main()
151 			memread = FALSE;  in main()
180 		memread = FALSE;  in main()
185 	if (!filename && !memread && optind == argc) {  in main()
189 	if (!filename && !memread) {  in main()
202 	if (filename && memread && !req_len) {  in main()
210 	if (filename && memread) {  in main()
217 	if (filename && !memread) {  in main()
254 	else if (filename && memread)  in main()
262 	else if (memread)  in main()
287 	mfd = open("/dev/mem", (memread ? O_RDONLY : O_RDWR) | O_SYNC);  in main()
295 			memread ? PROT_READ:PROT_WRITE,  in main()
316 	if (filename && memread) {  in main()
342 	else if (memread)  in main()