| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | dirfd | 3 | 500 |
| xfree86 | dirfd | 3 | 477 |
| minix | dirfd | 3 | 475 |
| opendarwin | dirfd | 3 | 460 |
| x11r4 | dirfd | 3 | 456 |
| posix | dirfd | 3p | 451 |
| plan9 | dirfd | 3 | 441 |
| v7 | dirfd | 3 | 439 |
| hpux | dirfd | 3 | 429 |
| opensolaris | dirfd | 3c | 417 |
| redhat | dirfd | 3 | 402 |
| suse | dirfd | 3 | 396 |
| php | dirfd | 3 | 388 |
| centos | dirfd | 3 | 388 |
| ultrix | dirfd | 3 | 378 |
| debian | dirfd | 3 | 374 |
| osx | dirfd | 3 | 356 |
| mojave | dirfd | 3 | 331 |
| freebsd | dirfd | 3 | 280 |
| debian | explain_dirfd_or_die | 3 | 199 |
| netbsd | dirfd | 3 | 169 |
| debian | explain_dirfd | 3 | 160 |
| debian | zzip_dirfd | 3 | 131 |
| centos | zzip_dirfd | 3 | 130 |