2.9BSD - /usr/src/ucb/pascal/px/exit.c

   1: exit(c)
   2:     int c;
   3: {
   4: 
   5: /*
   6: 	if (fork() == 0) {
   7: 		char *cp = "-00";
   8: 		if (c > 10) {
   9: 			cp[1] |= (c / 10) % 10;
  10: 			cp[2] |= c % 10;
  11: 		} else {
  12: 			cp[1] |= c;
  13: 			cp[2] = 0;
  14: 		}
  15: 		execl("/usr/lib/gather", "gather", cp, "px", 0);
  16: 	}
  17: */
  18:     _exit(c);
  19: }

Defined functions