| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | wait4 | 2 | 722 |
| osx | wait4path | 1 | 604 |
| redhat | wait4 | 2 | 576 |
| debian | wait4 | 2 | 452 |
| suse | wait4 | 2 | 435 |
| centos | wait4 | 2 | 408 |
| bsd | wait4 | 2 | 397 |
| freebsd | pdwait4 | 2 | 326 |
| xfree86 | wait4 | 3c | 320 |
| mojave | wait4 | 2 | 304 |
| x11r4 | wait4 | 3c | 292 |
| opendarwin | wait4 | 2 | 288 |
| sunos | wait4 | 3c | 281 |
| freebsd | wait4 | 2 | 278 |
| opensolaris | wait4 | 3c | 277 |
| minix | wait4 | 3c | 266 |
| hpux | wait4 | 2 | 256 |
| posix | wait4 | 3c | 247 |
| mojave | wait4path | 1 | 246 |
| v7 | wait4 | 3c | 241 |
| osx | wait4 | 2 | 240 |
| netbsd | wait4 | 2 | 234 |
| plan9 | wait4 | 3c | 228 |
| php | wait4 | 3c | 224 |
| osf1 | wait4 | 2 | 184 |
| debian | explain_wait4_or_die | 3 | 161 |
| opensolaris | wait4 | 3ucb | 160 |
| debian | explain_wait4 | 3 | 147 |
| sunos | wait4 | 3ucb | 134 |