| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | tuxcall | 2 | 80 |
| hpux | tuxcall | 2 | 70 |
| opensolaris | tuxcall | 2 | 41 |
| freebsd | tuxcall | 2 | 35 |
| opendarwin | tuxcall | 2 | 30 |
| centos | tuxcall | 2 | 29 |
| suse | tuxcall | 2 | 25 |
| sunos | tuxcall | 2 | 25 |
| mojave | tuxcall | 2 | 24 |
| posix | tuxcall | 2 | 21 |
| php | tuxcall | 2 | 20 |
| minix | tuxcall | 2 | 20 |
| osf1 | tuxcall | 2 | 19 |
| debian | tuxcall | 2 | 16 |
| x11r4 | tuxcall | 2 | 14 |
| xfree86 | tuxcall | 2 | 13 |
| plan9 | tuxcall | 2 | 12 |