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Trivial changes: whitespace and modes. Remote whitespace at the ends of lines. Remove blank lines from the ends of files. Change modes on source files so that they are not executable. Signed-off-by: Dan Cross <cross@gajendra.net>
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1 #include <u.h>

2 #ifdef PLAN9PORT

3 #include <sys/socket.h>

4 #endif

5 #include <libc.h>

6 #include <venti.h>

7 #include "queue.h"

9 void

10 vthangup(VtConn *z)

11 {

12 	qlock(&z->lk);

13 	z->state = VtStateClosed;

14 #ifdef PLAN9PORT

15 	/* try to make the read in vtrecvproc fail */

16 	shutdown(SHUT_WR, z->infd);

17 	shutdown(SHUT_WR, z->outfd);

18 #endif

19 	if(z->infd >= 0)

20 		close(z->infd);

21 	if(z->outfd >= 0 && z->outfd != z->infd)

22 		close(z->outfd);

23 	z->infd = -1;

24 	z->outfd = -1;

25 	if(z->writeq)

26 		_vtqhangup(z->writeq);

27 	if(z->readq)

28 		_vtqhangup(z->readq);

29 	qunlock(&z->lk);

30 }