| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | pthreads | 7 | 736 |
| centos | pthreads | 7 | 732 |
| suse | pthreads | 7 | 402 |
| debian | pthreads | 7 | 390 |
| opensolaris | pthreads | 5 | 345 |
| bsd | pthreads | 5 | 338 |
| minix | pthreads | 5 | 299 |
| freebsd | pthreads | 5 | 288 |
| sunos | pthreads | 5 | 287 |
| posix | pthreads | 5 | 267 |
| plan9 | pthreads | 5 | 258 |
| opendarwin | pthreads | 5 | 253 |
| xfree86 | pthreads | 5 | 250 |
| ultrix | pthreads | 5 | 248 |
| v7 | pthreads | 5 | 238 |
| mojave | pthreads | 5 | 234 |
| x11r4 | pthreads | 5 | 231 |
| redhat | pthreads | 5 | 231 |
| php | pthreads | 5 | 231 |
| osx | pthreads | 5 | 226 |
| osf1 | pthreads | 5 | 220 |
| hpux | pthreads | 5 | 215 |