| OS | Man Page | Section | Hits |
|---|---|---|---|
| freebsd | psignal | 3 | 727 |
| osx | psignal | 3 | 555 |
| hpux | psignal | 3 | 551 |
| minix | psignal | 3 | 530 |
| mojave | psignal | 3 | 496 |
| linux | psign | 1 | 496 |
| redhat | psign | 1 | 492 |
| linux | psignal | 3 | 484 |
| osx | psign | 1 | 477 |
| bsd | psign | 1 | 474 |
| minix | psign | 1 | 469 |
| suse | psignal | 3 | 457 |
| netbsd | psignal | 3 | 445 |
| centos | psign | 1 | 444 |
| suse | psign | 1 | 442 |
| debian | psignal | 9 | 440 |
| posix | psign | 1 | 428 |
| debian | psign | 1 | 423 |
| xfree86 | psign | 1 | 414 |
| php | psign | 1 | 412 |
| hpux | psign | 1 | 404 |
| osf1 | psign | 1 | 398 |
| bsd | psignal | 3 | 396 |
| xfree86 | psignal | 3 | 379 |
| sunos | psignal | 3c | 369 |
| opensolaris | psignal | 3c | 363 |
| opendarwin | psignal | 3 | 359 |
| opensolaris | psignal | 3ucb | 346 |
| sunos | psignal | 3ucb | 339 |
| v7 | psignal | 3 | 337 |
| centos | psignal | 3 | 335 |
| x11r4 | psignal | 3 | 334 |
| debian | psignal | 3 | 311 |
| debian | psignifit | 1 | 300 |
| redhat | psignal | 3 | 278 |
| ultrix | psignal | 3 | 246 |
| freebsd | trapsignal | 9 | 218 |
| netbsd | trapsignal | 9 | 189 |
| osf1 | psignal | 9r | 189 |
| netbsd | psignal | 9 | 178 |
| debian | trapsignal | 9 | 172 |
| netbsd | kpsignal | 9 | 165 |