| OS | Man Page | Section | Hits |
|---|---|---|---|
| posix | tcdrain | 3p | 223 |
| opensolaris | tcdrain | 3c | 218 |
| sunos | tcdrain | 3c | 193 |
| linux | tcdrain | 3 | 148 |
| osx | tcdrain | 3 | 146 |
| mojave | tcdrain | 3 | 144 |
| netbsd | tcdrain | 3 | 136 |
| hpux | tcdrain | 3c | 129 |
| suse | tcdrain | 3p | 128 |
| posix | tcdrain | 3posix | 128 |
| centos | tcdrain | 3p | 126 |
| freebsd | tcdrain | 3 | 119 |
| debian | tcdrain | 3 | 113 |
| osf1 | tcdrain | 3 | 113 |
| x11r4 | tcdrain | 3 | 111 |
| v7 | tcdrain | 3 | 111 |
| xfree86 | tcdrain | 3 | 102 |
| opendarwin | tcdrain | 3 | 102 |
| php | tcdrain | 3 | 100 |
| plan9 | tcdrain | 3 | 98 |
| bsd | tcdrain | 3 | 97 |
| redhat | tcdrain | 3 | 95 |
| minix | tcdrain | 3 | 90 |
| debian | explain_tcdrain_or_die | 3 | 83 |
| suse | tcdrain | 3 | 78 |
| debian | explain_tcdrain | 3 | 75 |
| centos | tcdrain | 3 | 73 |