| OS | Man Page | Section | Hits |
|---|---|---|---|
| posix | isastream | 3p | 479 |
| sunos | isastream | 3c | 439 |
| opensolaris | isastream | 3c | 423 |
| v7 | isastream | 3c | 406 |
| osx | isastream | 3c | 402 |
| freebsd | isastream | 3c | 397 |
| netbsd | isastream | 3c | 389 |
| plan9 | isastream | 3c | 388 |
| opendarwin | isastream | 3c | 385 |
| redhat | isastream | 3c | 383 |
| minix | isastream | 3c | 381 |
| linux | isastream | 2 | 375 |
| mojave | isastream | 3c | 374 |
| debian | isastream | 3c | 362 |
| xfree86 | isastream | 3c | 353 |
| centos | isastream | 3p | 353 |
| x11r4 | isastream | 3c | 349 |
| suse | isastream | 3p | 340 |
| php | isastream | 3c | 333 |
| osf1 | isastream | 3 | 329 |
| linux | isastream | 3 | 309 |
| hpux | isastream | 3c | 285 |
| centos | isastream | 2 | 255 |