| OS | Man Page | Section | Hits |
|---|---|---|---|
| freebsd | tc-sfb | 8 | 118 |
| redhat | tc-sfb | 8 | 113 |
| opensolaris | tc-sfb | 8 | 103 |
| centos | tc-sfb | 8 | 97 |
| sunos | tc-sfb | 8 | 95 |
| posix | tc-sfb | 8 | 91 |
| osx | tc-sfb | 8 | 89 |
| minix | tc-sfb | 8 | 87 |
| x11r4 | tc-sfb | 8 | 86 |
| php | tc-sfb | 8 | 85 |
| plan9 | tc-sfb | 8 | 81 |
| xfree86 | tc-sfb | 8 | 80 |
| opendarwin | tc-sfb | 8 | 79 |
| mojave | tc-sfb | 8 | 78 |
| hpux | tc-sfb | 8 | 72 |
| osf1 | tc-sfb | 8 | 71 |
| debian | tc-sfb | 8 | 66 |