| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | secure_getenv | 3 | 458 |
| x11r4 | secure_getenv | 3 | 423 |
| v7 | secure_getenv | 3 | 393 |
| opendarwin | secure_getenv | 3 | 386 |
| mojave | secure_getenv | 3 | 378 |
| xfree86 | secure_getenv | 3 | 367 |
| minix | secure_getenv | 3 | 347 |
| hpux | secure_getenv | 3 | 323 |
| freebsd | secure_getenv | 3 | 323 |
| bsd | secure_getenv | 3 | 323 |
| php | secure_getenv | 3 | 318 |
| centos | secure_getenv | 3 | 315 |
| plan9 | secure_getenv | 3 | 309 |
| debian | secure_getenv | 3 | 278 |