| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | uselib | 2 | 600 |
| suse | uselib | 2 | 559 |
| opendarwin | uselib | 2 | 544 |
| hpux | uselib | 2 | 543 |
| xfree86 | uselib | 2 | 538 |
| plan9 | uselib | 2 | 528 |
| posix | uselib | 2 | 528 |
| freebsd | uselib | 2 | 527 |
| debian | uselib | 2 | 526 |
| redhat | uselib | 2 | 524 |
| centos | uselib | 2 | 500 |
| mojave | uselib | 2 | 484 |
| opensolaris | uselib | 2 | 479 |
| x11r4 | uselib | 2 | 464 |
| osf1 | uselib | 2 | 458 |
| sunos | uselib | 2 | 454 |
| php | uselib | 2 | 453 |
| minix | uselib | 2 | 436 |