| OS | Man Page | Section | Hits |
|---|---|---|---|
| opensolaris | librt | 3lib | 529 |
| osx | librt | 3lib | 358 |
| v7 | librt | 3lib | 338 |
| sunos | librt | 3lib | 278 |
| redhat | librt | 3lib | 254 |
| mojave | librt | 3lib | 206 |
| minix | librt | 3lib | 192 |
| php | librt | 3lib | 185 |
| freebsd | librt | 3lib | 177 |
| opendarwin | librt | 3lib | 169 |
| hpux | librt | 3lib | 166 |
| bsd | librt | 3lib | 164 |
| opensolaris | librtld_db | 3lib | 157 |
| x11r4 | librt | 3lib | 156 |
| plan9 | librt | 3lib | 151 |
| xfree86 | librt | 3lib | 144 |
| freebsd | librtld_db | 3 | 136 |
| sunos | librtld_db | 3lib | 132 |
| ultrix | librt | 3lib | 130 |