| OS | Man Page | Section | Hits |
|---|---|---|---|
| debian | undocumented | 3 | 559 |
| linux | undocumented | 3 | 549 |
| posix | undocumented | 3 | 462 |
| hpux | undocumented | 3 | 461 |
| centos | undocumented | 3 | 452 |
| php | undocumented | 3 | 444 |
| linux | undocumented | 7 | 438 |
| suse | undocumented | 3 | 434 |
| linux | dh_undocumented | 1 | 392 |
| redhat | undocumented | 3 | 347 |
| debian | undocumented | 7 | 333 |
| debian | dh_undocumented | 1 | 274 |