From ef6606c7a7f22ae6cca150c6433748102640e130 Mon Sep 17 00:00:00 2001 From: Russ Cox Date: Wed, 11 Jun 2008 06:40:54 -0700 Subject: 9pserve: add -c option --- src/cmd/9pserve.c | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) (limited to 'src/cmd/9pserve.c') diff --git a/src/cmd/9pserve.c b/src/cmd/9pserve.c index 88e0f6fb..8e03843a 100644 --- a/src/cmd/9pserve.c +++ b/src/cmd/9pserve.c @@ -136,7 +136,7 @@ int cvtustat(Fcall*, uchar**, int); void usage(void) { - fprint(2, "usage: 9pserve [-lnv] [-A aname afid] [-M msize] address\n"); + fprint(2, "usage: 9pserve [-lnv] [-A aname afid] [-c addr] [-M msize] address\n"); fprint(2, "\treads/writes 9P messages on stdin/stdout\n"); threadexitsall("usage"); } @@ -146,7 +146,7 @@ extern int _threaddebuglevel; void threadmain(int argc, char **argv) { - char *file, *x; + char *file, *x, *addr; int fd; x = getenv("verbose9pserve"); @@ -166,6 +166,15 @@ threadmain(int argc, char **argv) versioned = 1; msize = atoi(EARGF(usage())); break; + case 'c': + addr = netmkaddr(EARGF(usage()), "net", "9fs"); + if((fd = dial(addr, nil, nil, nil)) < 0) + sysfatal("dial %s: %r", addr); + dup(fd, 0); + dup(fd, 1); + if(fd > 1) + close(fd); + break; case 'n': noauth = 1; break; -- cgit v1.2.3