| OS | Man Page | Section | Hits |
|---|---|---|---|
| minix | ecpp | 7 | 395 |
| opensolaris | pcrecpp | 3 | 372 |
| php | ecpp | 7 | 359 |
| centos | ecpp | 7 | 351 |
| xfree86 | ecppl | 1 | 343 |
| sunos | ecpp | 7d | 333 |
| xfree86 | ecpp | 7 | 329 |
| linux | pcrecpp | 3 | 327 |
| osf1 | ecpp | 7 | 320 |
| osf1 | ecppll | 1 | 317 |
| freebsd | ecpp | 7 | 317 |
| debian | ecpp | 7 | 314 |
| mojave | ecpp | 7 | 312 |
| freebsd | ecppc | 1 | 312 |
| v7 | ecpp | 7 | 309 |
| centos | ecppl | 1 | 309 |
| minix | ecppl | 1 | 306 |
| freebsd | ecppl | 1 | 306 |
| v7 | pcrecpp | 3 | 305 |
| freebsd | ecppll | 1 | 305 |
| suse | ecpp | 7 | 304 |
| debian | ecppll | 1 | 302 |
| posix | ecpp | 7 | 302 |
| debian | ecppl | 1 | 301 |
| x11r4 | pcrecpp | 3 | 300 |
| xfree86 | ecppc | 1 | 299 |
| php | ecppc | 1 | 299 |
| mojave | ecppl | 1 | 295 |
| debian | ecppc | 1 | 294 |
| posix | ecppl | 1 | 293 |
| mojave | ecppc | 1 | 293 |
| osx | ecppl | 1 | 292 |
| minix | ecppc | 1 | 292 |
| posix | ecppc | 1 | 290 |
| hpux | ecpp | 7 | 286 |
| osx | ecpp | 7 | 286 |
| osf1 | ecppc | 1 | 280 |
| minix | ecppll | 1 | 280 |
| opensolaris | ecpp | 7d | 278 |
| hpux | ecppl | 1 | 278 |
| php | ecppl | 1 | 277 |
| suse | pcrecpp | 3 | 274 |
| php | ecppll | 1 | 273 |
| redhat | ecpp | 7 | 271 |
| suse | ecppc | 1 | 271 |
| xfree86 | pcrecpp | 3 | 271 |
| osf1 | ecppl | 1 | 271 |
| xfree86 | ecppll | 1 | 270 |
| osx | pcrecpp | 3 | 268 |
| ultrix | pcrecpp | 3 | 267 |