| rsc | 056fe1b | 2003-11-23 18:19:58 +0000 | [diff] [blame] | 1 | #include <u.h> |
| 2 | #include <libc.h> | ||||
| 3 | #include <venti.h> | ||||
| 4 | #include "queue.h" | ||||
| 5 | |||||
| 6 | void | ||||
| 7 | vthangup(VtConn *z) | ||||
| 8 | { | ||||
| 9 | qlock(&z->lk); | ||||
| 10 | z->state = VtStateClosed; | ||||
| 11 | if(z->infd >= 0) | ||||
| 12 | close(z->infd); | ||||
| 13 | if(z->outfd >= 0 && z->outfd != z->infd) | ||||
| 14 | close(z->outfd); | ||||
| 15 | z->infd = -1; | ||||
| 16 | z->outfd = -1; | ||||
| 17 | if(z->writeq) | ||||
| 18 | _vtqhangup(z->writeq); | ||||
| 19 | if(z->readq) | ||||
| 20 | _vtqhangup(z->readq); | ||||
| 21 | qunlock(&z->lk); | ||||
| 22 | } | ||||