| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | pcrepartial | 3 | 372 |
| x11r4 | pcrepartial | 3 | 331 |
| xfree86 | pcrepartial | 3 | 321 |
| opensolaris | pcrepartial | 3 | 313 |
| ultrix | pcrepartial | 3 | 293 |
| debian | pcrepartial | 3 | 292 |
| centos | pcrepartial | 3 | 291 |
| mojave | pcrepartial | 3 | 290 |
| posix | pcrepartial | 3 | 285 |
| suse | pcrepartial | 3 | 275 |
| v7 | pcrepartial | 3 | 267 |
| plan9 | pcrepartial | 3 | 264 |
| php | pcrepartial | 3 | 257 |
| hpux | pcrepartial | 3 | 257 |