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- #include "signal.h"
- #include "stdio.h"
- #include "lrnref"
-
- wrapup(n)
- int n;
- {
- /* this routine does not use 'system' because it wants
- interrupts turned off */
- int retval, pid, pidw;
-
- signal(SIGINT, SIG_IGN);
- chdir("..");
- if ( (pid=fork()) ==0) {
- signal(SIGHUP, SIG_IGN);
- execl("/bin/rm", "rm", "-r", dir, 0);
- execl("/usr/bin/rm", "rm", "-r", dir, 0);
- fprintf(stderr, "Can't find 'rm' command.\n");
- exit(0);
- }
- printf("Bye.\n"); /* not only does this reassure user but
- it stalls for time while deleting directory */
- fflush(stdout);
- /* printf("Wantd %d got %d val %d\n",pid, pidw, retval); */
- exit(n);
- }
-