}
if (code->name == 0) {
- errorMsg("unrecognized opcode %s.\n", argv[1]);
+ error_msg("unrecognized opcode %s.\n", argv[1]);
return EXIT_FAILURE;
}
else
op.mt_count = 1; /* One, not zero, right? */
- if ((fd = open(file, O_RDONLY, 0)) < 0) {
- perror(file);
- return EXIT_FAILURE;
- }
+ if ((fd = open(file, O_RDONLY, 0)) < 0)
+ perror_msg_and_die("%s", file);
- if (ioctl(fd, MTIOCTOP, &op) != 0) {
- perror(file);
- return EXIT_FAILURE;
- }
+ if (ioctl(fd, MTIOCTOP, &op) != 0)
+ perror_msg_and_die("%s", file);
return EXIT_SUCCESS;
}