From 8f7f3962f7a4770e9139d0514deed2eb36c6af88 Mon Sep 17 00:00:00 2001
From: piaip <piaip@63ad8ddf-47c3-0310-b6dd-a9e9d9715204>
Date: Thu, 11 Jun 2009 17:38:10 +0000
Subject:  * allow tunnel/port daemon mode to run within one command.

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@4567 63ad8ddf-47c3-0310-b6dd-a9e9d9715204
---
 mbbsd/mbbsd.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'mbbsd/mbbsd.c')

diff --git a/mbbsd/mbbsd.c b/mbbsd/mbbsd.c
index ed4706b1..5f27d0bd 100644
--- a/mbbsd/mbbsd.c
+++ b/mbbsd/mbbsd.c
@@ -1768,6 +1768,24 @@ bool parse_argv(int argc, char *argv[], struct ProgramOption *option)
 	    }
 	}
 
+	if ( option->tunnel_mode && option->nport)
+	{
+	    // should we do so?
+	    signal_restart(SIGCHLD, reapchild);
+
+	    // dual mode: we need to fork.
+	    if (fork() == 0)
+	    {
+		// ports daemon
+		option->tunnel_mode = false;
+		free(option->flag_tunnel_path);
+		option->flag_tunnel_path = NULL;
+	    } else {
+		// tunnel mode daemon
+		option->nport = 0;
+	    }
+	}
+
 	if ( option->tunnel_mode && option->nport != 0) {
 	    fprintf(stderr, "you cannot bind ports port in tunnel mode.\n");
 	    return false;
-- 
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