| OS | Man Page | Section | Hits |
|---|---|---|---|
| posix | syscalls | 2 | 864 |
| linux | syscall | 2 | 526 |
| linux | syscalls | 2 | 393 |
| netbsd | xcall | 9 | 389 |
| v7 | syscalls | 2 | 378 |
| suse | kcalloc | 9 | 365 |
| posix | calloc | 3p | 350 |
| netbsd | syscall | 2 | 350 |
| plan9 | syscall | 1 | 343 |
| plan9 | fcall | 2 | 338 |
| debian | syscall | 2 | 333 |
| bsd | ucall | 2 | 333 |
| php | preg_replace_callback | 3 | 330 |
| bsd | syscall | 2 | 326 |
| php | gupnp_service_proxy_callback_set | 3 | 321 |
| netbsd | callout | 9 | 316 |
| centos | syscalls | 2 | 315 |
| posix | syscall | 3ucb | 307 |
| centos | syscall | 2 | 303 |
| minix | syscalls | 2 | 293 |
| osx | filtercalltree | 1 | 286 |
| php | call_user_func | 3 | 286 |
| bsd | syscalls | 2 | 285 |
| linux | calloc | 3 | 282 |
| plan9 | fcall | 3 | 282 |
| suse | syscall | 2 | 280 |
| freebsd | syscalls | 2 | 274 |
| xfree86 | unbufcall | 9f | 268 |
| freebsd | calloc | 3 | 264 |
| netbsd | callback | 9 | 263 |
| linux | _syscall | 2 | 263 |
| linux | restart_syscall | 2 | 261 |
| x11r4 | hal-is-caller-privileged | 1 | 257 |
| mojave | calloc | 3 | 256 |
| hpux | xttimercallbackproc | 2 | 254 |
| plan9 | syscalls | 2 | 254 |
| osx | syscall | 2 | 253 |
| freebsd | rpc_svc_calls | 3 | 251 |
| debian | callablebonds | 1 | 247 |
| redhat | glcalllist | 3g | 246 |
| bsd | ssl_ctx_set_cert_verify_callback | 3ssl | 242 |
| centos | caller | 1 | 242 |
| linux | pcrecallout | 3 | 242 |
| opensolaris | door_call | 3c | 241 |
| hpux | evmcallback | 5 | 241 |
| suse | glcalllist | 3g | 240 |
| php | call_user_func_array | 3 | 240 |
| suse | calloc | 3 | 239 |
| freebsd | syscall | 2 | 238 |
| mojave | syscall | 3ucb | 238 |