| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | cb_ops | 9s | 610 |
| redhat | cb_ops | 9s | 571 |
| sunos | cb_ops | 9s | 566 |
| minix | cb_ops | 9s | 566 |
| centos | cb_ops | 9s | 552 |
| freebsd | cb_ops | 9s | 516 |
| bsd | cb_ops | 9s | 515 |
| debian | cb_ops | 9s | 495 |
| opensolaris | cb_ops | 9s | 490 |
| v7 | cb_ops | 9s | 483 |
| osx | cb_ops | 9s | 477 |
| x11r4 | cb_ops | 9s | 465 |
| opendarwin | cb_ops | 9s | 464 |
| mojave | cb_ops | 9s | 463 |
| plan9 | cb_ops | 9s | 460 |
| php | cb_ops | 9s | 447 |
| osf1 | cb_ops | 9s | 419 |