| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | wcscspn | 3 | 426 |
| posix | wcscspn | 3p | 400 |
| centos | wcscspn | 3 | 377 |
| v7 | wcscspn | 3 | 357 |
| minix | wcscspn | 3 | 318 |
| xfree86 | wcscspn | 3 | 314 |
| debian | wcscspn | 3 | 293 |
| plan9 | wcscspn | 3 | 289 |
| suse | wcscspn | 3 | 289 |
| opendarwin | wcscspn | 3 | 287 |
| php | wcscspn | 3 | 283 |
| opensolaris | wcscspn | 3c | 281 |
| x11r4 | wcscspn | 3 | 270 |
| centos | wcscspn | 3p | 263 |
| suse | wcscspn | 3p | 251 |
| freebsd | wcscspn | 3 | 247 |
| sunos | wcscspn | 3c | 233 |
| osf1 | wcscspn | 3 | 226 |
| hpux | wcscspn | 3c | 218 |
| redhat | wcscspn | 3 | 215 |
| netbsd | wcscspn | 3 | 200 |
| mojave | wcscspn | 3 | 180 |
| osx | wcscspn | 3 | 128 |