| OS | Man Page | Section | Hits |
|---|---|---|---|
| sunos | door_return | 3door | 127 |
| linux | door_return | 3door | 125 |
| x11r4 | door_return | 3door | 100 |
| redhat | door_return | 3door | 97 |
| osx | door_return | 3door | 92 |
| bsd | door_return | 3door | 92 |
| opensolaris | door_return | 3c | 89 |
| centos | door_return | 3door | 87 |
| php | door_return | 3door | 86 |
| v7 | door_return | 3door | 85 |
| opendarwin | door_return | 3door | 79 |
| mojave | door_return | 3door | 79 |
| xfree86 | door_return | 3door | 78 |
| minix | door_return | 3door | 77 |
| plan9 | door_return | 3door | 75 |
| debian | door_return | 3door | 72 |
| suse | door_return | 3door | 58 |
| hpux | door_return | 3door | 57 |
| netbsd | door_return | 3door | 55 |
| posix | door_return | 3door | 55 |