| OS | Man Page | Section | Hits |
|---|---|---|---|
| sunos | devlinks | 1m | 491 |
| linux | devlinks | 1m | 489 |
| debian | ossdevlinks | 8 | 453 |
| opensolaris | devlinks | 1m | 436 |
| bsd | devlinks | 1m | 429 |
| redhat | devlinks | 1m | 370 |
| centos | devlinks | 1m | 362 |
| posix | devlinks | 1m | 355 |
| hpux | devlinks | 1m | 351 |
| freebsd | devlinks | 1m | 340 |
| minix | devlinks | 1m | 322 |
| v7 | devlinks | 1m | 321 |
| xfree86 | devlinks | 1m | 321 |
| mojave | devlinks | 1m | 312 |
| osx | devlinks | 1m | 307 |
| ultrix | devlinks | 1m | 307 |
| suse | devlinks | 1m | 306 |
| opendarwin | devlinks | 1m | 297 |
| php | devlinks | 1m | 273 |
| osf1 | devlinks | 1m | 271 |
| debian | devlinks | 1m | 270 |
| x11r4 | devlinks | 1m | 251 |
| plan9 | devlinks | 1m | 250 |