Commit | Line | Data |
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29512365 BK |
1 | #include "signal.h" |
2 | #include "stdio.h" | |
3 | #include "lrnref" | |
4 | ||
5 | wrapup(n) | |
6 | int n; | |
7 | { | |
8 | /* this routine does not use 'system' because it wants | |
9 | interrupts turned off */ | |
10 | int retval, pid, pidw; | |
11 | ||
12 | signal(SIGINT, SIG_IGN); | |
13 | chdir(".."); | |
14 | if ( (pid=fork()) ==0) { | |
15 | signal(SIGHUP, SIG_IGN); | |
16 | execl("/bin/rm", "rm", "-r", dir, 0); | |
17 | execl("/usr/bin/rm", "rm", "-r", dir, 0); | |
18 | fprintf(stderr, "Can't find 'rm' command.\n"); | |
19 | exit(0); | |
20 | } | |
21 | printf("Bye.\n"); /* not only does this reassure user but | |
22 | it stalls for time while deleting directory */ | |
23 | fflush(stdout); | |
24 | /* printf("Wantd %d got %d val %d\n",pid, pidw, retval); */ | |
25 | exit(n); | |
26 | } |