| OS | Man Page | Section | Hits |
|---|---|---|---|
| opensolaris | pfcsh | 1 | 428 |
| xfree86 | pfcsh | 1 | 346 |
| sunos | pfcsh | 1 | 324 |
| x11r4 | pfcsh | 1 | 294 |
| minix | pfcsh | 1 | 282 |
| linux | pfcsh | 1 | 260 |
| redhat | pfcsh | 1 | 249 |
| v7 | pfcsh | 1 | 243 |
| opendarwin | pfcsh | 1 | 226 |
| freebsd | pfcsh | 1 | 203 |
| php | pfcsh | 1 | 202 |
| bsd | pfcsh | 1 | 198 |
| posix | pfcsh | 1 | 192 |
| plan9 | pfcsh | 1 | 182 |
| osx | pfcsh | 1 | 175 |
| debian | pfcsh | 1 | 169 |
| centos | pfcsh | 1 | 159 |
| hpux | pfcsh | 1 | 158 |
| osf1 | pfcsh | 1 | 155 |
| mojave | pfcsh | 1 | 154 |
| suse | pfcsh | 1 | 149 |