1 46f79934 2005-01-04 devnull #include <u.h>
 2 46f79934 2005-01-04 devnull #include <libc.h>
 3 46f79934 2005-01-04 devnull #include <fcall.h>
 4 46f79934 2005-01-04 devnull #include <9pclient.h>
 5 46f79934 2005-01-04 devnull #include "fsimpl.h"
 6 46f79934 2005-01-04 devnull 
 7 46f79934 2005-01-04 devnull int
 8 46f79934 2005-01-04 devnull fsopenfd(CFsys *fs, char *name, int mode)
 9 46f79934 2005-01-04 devnull {
10 46f79934 2005-01-04 devnull 	CFid *fid;
11 46f79934 2005-01-04 devnull 	Fcall tx, rx;
12 46f79934 2005-01-04 devnull 
13 73a5509a 2006-07-23 devnull 	if((fid = fswalk(fs->root, name)) == nil)
14 46f79934 2005-01-04 devnull 		return -1;
15 46f79934 2005-01-04 devnull 	tx.type = Topenfd;
16 46f79934 2005-01-04 devnull 	tx.fid = fid->fid;
17 46f79934 2005-01-04 devnull 	tx.mode = mode&~OCEXEC;
18 46f79934 2005-01-04 devnull 	if(_fsrpc(fs, &tx, &rx, 0) < 0){
19 46f79934 2005-01-04 devnull 		fsclose(fid);
20 46f79934 2005-01-04 devnull 		return -1;
21 46f79934 2005-01-04 devnull 	}
22 46f79934 2005-01-04 devnull 	_fsputfid(fid);
23 46f79934 2005-01-04 devnull 	if(mode&OCEXEC && rx.unixfd>=0)
24 46f79934 2005-01-04 devnull 		fcntl(rx.unixfd, F_SETFL, FD_CLOEXEC);
25 46f79934 2005-01-04 devnull 	return rx.unixfd;
26 46f79934 2005-01-04 devnull }