Commit | Line | Data |
---|---|---|
1 | static char *sccsid = "@(#)rewind.c 4.1 (Berkeley) %G%"; | |
2 | /* rewinds mag tape drive */ | |
3 | main(argc,argv) char**argv; { | |
4 | char *f; | |
5 | int fd; | |
6 | ||
7 | if (argc > 1) f = argv[1]; | |
8 | else f = "/dev/mt0"; | |
9 | ||
10 | fd = open(f,0); | |
11 | if (fd < 0) printf("Can't open %s\n",f); | |
12 | else close(fd); | |
13 | } |