From mboxrd@z Thu Jan  1 00:00:00 1970
Message-ID: <140e7ec30810070048u52f0fe01vad5de85c01785ca7@mail.gmail.com>
Date: Tue,  7 Oct 2008 15:48:01 +0800
From: sqweek <sqweek@gmail.com>
To: "Fans of the OS Plan 9 from Bell Labs" <9fans@9fans.net>
In-Reply-To: <1223351261.19902.22.camel@goose.sun.com>
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References: <1223061499.22031.9.camel@goose.sun.com>
	<ee9e417a0810060931w3a5b143ax2f9244344927b2a6@mail.gmail.com>
	<1223351261.19902.22.camel@goose.sun.com>
Subject: Re: [9fans] mounting stdin using 9pfuse
Topicbox-Message-UUID: 17bdc470-ead4-11e9-9d60-3106f5b1d025

On Tue, Oct 7, 2008 at 11:47 AM, Roman V. Shaposhnik <rvs@sun.com> wrote:
> Here's a question thought:
> by default 9pserve only listens on an AF_UNIX socket what
> would be the best way to connect it to the AF_INET one?

 Enrico did some work on this, see
http://9fans.net/archive/2008/06/150 ... which doesn't include the
patch he attached:

Index: src/cmd/9pserve.c
===================================================================
--- src/cmd/9pserve.c	(revision 707)
+++ src/cmd/9pserve.c	(working copy)
@@ -136,7 +136,7 @@
 void
 usage(void)
 {
-	fprint(2, "usage: 9pserve [-lnv] [-A aname afid] [-M msize] address\n");
+	fprint(2, "usage: 9pserve [-c pipe] [-lnv] [-A aname afid] [-M
msize] address\n");
 	fprint(2, "\treads/writes 9P messages on stdin/stdout\n");
 	threadexitsall("usage");
 }
@@ -157,6 +157,19 @@
 	ARGBEGIN{
 	default:
 		usage();
+	case 'c':
+	{
+		char* pipename = EARGF(usage());
+		printf("pipename=\"%s\"\n", pipename);
+
+                if((fd = dial(pipename, nil, nil, nil)) < 0)
+            	    sysfatal("dial %s: %r");
+		dup(fd, 0);
+		dup(fd, 1);
+		if(fd > 1)
+		    close(fd);
+	}
+	break;
 	case 'A':
 		attached = 1;
 		xaname = EARGF(usage());

 And this is the discussion he referred to:

http://9fans.net/archive/2008/05/354
http://9fans.net/archive/2008/06/3
http://9fans.net/archive/2008/06/5
http://9fans.net/archive/2008/06/9
http://9fans.net/archive/2008/06/11
http://9fans.net/archive/2008/06/12
http://9fans.net/archive/2008/06/45
http://9fans.net/archive/2008/06/53

 (Sometimes 9fans.net's lack of threading is a pain).
-sqweek