| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | getenv | 3 | 1,055 |
| linux | setenv | 3 | 918 |
| freebsd | getenv | 3 | 899 |
| redhat | setenv | 3 | 853 |
| centos | getenv | 3 | 812 |
| mojave | getenv | 3 | 794 |
| suse | getenv | 3 | 763 |
| centos | setenv | 3 | 735 |
| xfree86 | getenv | 3 | 732 |
| debian | getenv | 3 | 723 |
| hpux | getenv | 3c | 721 |
| osx | getenv | 3 | 717 |
| netbsd | getenv | 3 | 713 |
| bsd | getenv | 3f | 708 |
| opensolaris | getenv | 3c | 707 |
| php | getenv | 3 | 697 |
| sunos | getenv | 3c | 680 |
| redhat | getenv | 3 | 665 |
| opensolaris | pam_getenvlist | 3pam | 643 |
| plan9 | getenv | 2 | 640 |
| v7 | getenv | 3 | 632 |
| suse | setenv | 3 | 609 |
| opensolaris | pam_getenv | 3pam | 606 |
| linux | unsetenv | 3 | 601 |
| mojave | pam_getenvlist | 3 | 593 |
| x11r4 | getenv | 3 | 584 |
| mojave | pam_setenv | 3 | 571 |
| osx | fegetenv | 3 | 566 |
| opensolaris | fegetenv | 3m | 566 |
| sunos | pam_getenvlist | 3pam | 565 |
| osx | pam_getenv | 3 | 565 |
| ultrix | pam_getenvlist | 3 | 564 |
| posix | unsetenv | 3p | 563 |
| minix | getenv | 3 | 562 |
| suse | pam_getenvlist | 3 | 562 |
| mojave | fegetenv | 3 | 557 |
| posix | pam_getenv | 8 | 555 |
| mojave | pam_getenv | 3 | 553 |
| netbsd | pam_getenv | 3 | 552 |
| bsd | pam_getenvlist | 3 | 549 |
| debian | setenv | 3 | 547 |
| xfree86 | pam_getenvlist | 3 | 546 |
| ultrix | pam_getenv | 8 | 544 |
| freebsd | pam_getenvlist | 3 | 539 |
| debian | fw_setenv | 8 | 538 |
| sunos | pam_getenv | 3pam | 533 |
| v7 | pam_getenvlist | 3 | 528 |
| linux | pam_getenvlist | 3 | 526 |
| sunos | setenv | 3c | 524 |
| hpux | setenv | 3c | 522 |