Lines Matching refs:printf
12 printf("parent pid: %d\n", parentPID);
13 printf("parent pgid: %d\n", getpgrp());
22 printf("child pid: %d, pgid: %d\n", childPID, getpgrp());
24 printf("child setpgid(0, 0)\n");
29 // printf("child setsid()\n");
35 printf("child pgid: %d\n", getpgrp());
44 printf("gchild pid: %d, pgid: %d\n", grandChildPID, getpgrp());
46 printf("gchild pid: %d, pgid: %d\n", grandChildPID, getpgrp());
51 printf("child setpgid(0, %d)\n", parentPID);
53 // printf("child setpgid(0, 0)\n");
59 printf("child pgid: %d\n", getpgrp());