| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | pread64 | 2 | 484 |
| posix | pread64 | 2 | 336 |
| centos | pread64 | 2 | 330 |
| debian | pread64 | 2 | 322 |
| xfree86 | pread64 | 2 | 316 |
| x11r4 | pread64 | 2 | 306 |
| plan9 | pread64 | 2 | 299 |
| mojave | pread64 | 2 | 291 |
| hpux | pread64 | 2 | 287 |
| suse | pread64 | 2 | 264 |
| minix | pread64 | 2 | 217 |
| sunos | pread64 | 2 | 207 |
| php | pread64 | 2 | 196 |
| opendarwin | pread64 | 2 | 195 |
| freebsd | pread64 | 2 | 184 |
| opensolaris | pread64 | 2 | 178 |
| osf1 | pread64 | 2 | 172 |