This patch needs another line modified, to display the option when run
with vncserver -h.
The second patch is for the man-page (I have not updated the date of the
page, I will leave that to you).
Index: unix/vncserver
===================================================================
--- unix/vncserver (revision 4301)
+++ unix/vncserver (working copy)
@@ -122,7 +122,7 @@
# Check command line options
&ParseOptions("-geometry",1,"-depth",1,"-pixelformat",1,"-name",1,"-kill",1,
- "-help",0,"-h",0,"--help",0,"-fp",1,"-list",0);
+ "-help",0,"-h",0,"--help",0,"-fp",1,"-list",0,"-fg",0);
&Usage() if ($opt{'-help'} || $opt{'-h'} || $opt{'--help'});
@@ -306,7 +306,15 @@
}
$ENV{VNCDESKTOP}= $desktopName;
-system("$vncUserDir/xstartup>> " ."edString($desktopLog) . " 2>&1&");
+if ($opt{'-fg'}) {
+ system("$vncUserDir/xstartup>> " ."edString($desktopLog) . " 2>&1");
+ if (kill 0, `cat $pidFile`) {
+ $opt{'-kill'} = ':'.$displayNumber;
+&Kill();
+ }
+} else {
+ system("$vncUserDir/xstartup>> " ."edString($desktopLog) . " 2>&1&");
+}
exit;
@@ -527,6 +535,7 @@
" [-geometry<width>x<height>]\n".
" [-pixelformat rgbNNN|bgrNNN]\n".
" [-fp<font-path>]\n".
+ " [-fg]\n".
"<Xvnc-options>...\n\n".
" $prog -kill<X-display>\n\n".
" $prog -list\n\n");
Patch for man:
--- vncserver.1.org 2011-03-03 11:09:13.209078453 +0100
+++ vncserver.1 2011-03-03 11:11:15.807863890 +0100
@@ -14,6 +14,7 @@
.IR format ]
.RB [ \-fp
.IR font-path ]
+.RB [ \-fg]
.RI [ Xvnc-options... ]
.br
.BI "vncserver \-kill :" display#
@@ -105,6 +106,11 @@
argument allows you to override the above fallback logic and specify a font
path for Xvnc to use.
+.TP
+.B \-fg
+Run vncserver in the foreground. On finishing the Xsession (i.e. user logs
+out from its desktop) the VNC session is also terminated.
+
.SH FILES
Several VNC-related files are found in the directory $HOME/.vnc:
.TP
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