x11vnc: -gone, -passwdfile, -o logfile; add view-only to -accept

ChangeLog

@@ -1,3 +1,6 @@
+2004-05-21  Karl Runge <runge@karlrunge.com>
+	* x11vnc: -gone, -passwdfile, -o logfile; add view-only to -accept
+
 2004-05-08  Karl Runge <runge@karlrunge.com>
 	* x11vnc: add -accept some-command/xmessage/popup
 

contrib/ChangeLog

@@ -1,3 +1,10 @@
+2004-05-21  Karl Runge <runge@karlrunge.com>
+	* -accept: add view-only decision and other improvements.
+	* add -gone command option for when a client leaves.
+	  Thanks to Jesus Alvarez for these ideas.
+	* -passwdfile to keep passwd off of cmd line.
+	* -o logfile send stderr to a logfile.
+
 2004-05-14  Karl Runge <runge@karlrunge.com>
 	* improvements to -accept popup: yes/no buttons and timeout. 
 	* less fprintf under -q so '-q -inetd' has no stderr output. 

httpd.c

@@ -167,7 +167,7 @@ httpCheckFds(rfbScreenInfoPtr rfbScreen)
 	  rfbLog("Rejected HTTP connection from client %s\n",
 		 inet_ntoa(addr.sin_addr));
 #else
-	flags = fcntl(rfbScreen->httpSock, F_SETFL);
+	flags = fcntl(rfbScreen->httpSock, F_GETFL);
 
 	if (flags < 0 || fcntl(rfbScreen->httpSock, F_SETFL, flags | O_NONBLOCK) == -1) {
 	    rfbLogPerror("httpCheckFds: fcntl");