| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | fwide | 3 | 86 |
| freebsd | fwide | 3 | 77 |
| osx | fwide | 3 | 70 |
| sunos | fwide | 3c | 62 |
| netbsd | fwide | 3 | 62 |
| redhat | fwide | 3 | 61 |
| centos | fwide | 3 | 60 |
| suse | fwide | 3 | 59 |
| posix | fwide | 3p | 56 |
| osf1 | fwide | 3 | 52 |
| hpux | fwide | 3c | 52 |
| opensolaris | fwide | 3c | 49 |
| minix | fwide | 3 | 49 |
| x11r4 | fwide | 3 | 44 |
| debian | fwide | 3 | 41 |
| mojave | fwide | 3 | 38 |
| opendarwin | fwide | 3 | 38 |
| xfree86 | fwide | 3 | 36 |
| php | fwide | 3 | 34 |
| suse | fwide | 3p | 33 |
| v7 | fwide | 3 | 29 |
| centos | fwide | 3p | 22 |
| plan9 | fwide | 3 | 20 |