| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | getpgid | 2 | 106 |
| freebsd | getpgid | 2 | 77 |
| opensolaris | getpgid | 2 | 74 |
| opendarwin | getpgid | 2 | 74 |
| suse | getpgid | 2 | 66 |
| linux | getpgid | 3 | 65 |
| hpux | getpgid | 2 | 63 |
| sunos | getpgid | 2 | 61 |
| redhat | getpgid | 2 | 59 |
| osf1 | getpgid | 2 | 58 |
| netbsd | getpgid | 2 | 58 |
| posix | getpgid | 3p | 56 |
| mojave | getpgid | 2 | 55 |
| osx | getpgid | 2 | 53 |
| centos | getpgid | 2 | 52 |
| debian | getpgid | 2 | 51 |
| linux | getpgid | 3posix | 47 |
| plan9 | getpgid | 3p | 46 |
| suse | getpgid | 3p | 43 |
| x11r4 | getpgid | 3p | 37 |
| centos | getpgid | 3p | 34 |
| php | getpgid | 3p | 33 |
| minix | getpgid | 3p | 31 |
| xfree86 | getpgid | 3p | 31 |
| debian | explain_getpgid_or_die | 3 | 19 |
| debian | explain_getpgid | 3 | 18 |
| php | posix_getpgid | 3 | 17 |