| OS | Man Page | Section | Hits |
|---|---|---|---|
| x11r4 | xbuttonevent | 3 | 539 |
| ultrix | xbuttonevent | 3x11 | 438 |
| xfree86 | xbuttonevent | 3x11 | 435 |
| redhat | xbuttonevent | 3x11 | 409 |
| osf1 | xbuttonevent | 3x11 | 403 |
| suse | xbuttonevent | 3 | 381 |
| netbsd | xbuttonevent | 3 | 362 |
| bsd | xbuttonevent | 3 | 342 |
| debian | xbuttonevent | 3 | 332 |
| linux | xbuttonevent | 3 | 332 |
| centos | xbuttonevent | 3 | 326 |
| opendarwin | xbuttonevent | 3 | 254 |