Include unix socket in vncviewer usage
We've had support for unix sockets for a while now. Make sure this
is reflected in the -help output and the man page.
Also make some minor tweaks to the section to get everything in
sync with reality.
diff --git a/vncviewer/vncviewer.cxx b/vncviewer/vncviewer.cxx
index f076565..8d79510 100644
--- a/vncviewer/vncviewer.cxx
+++ b/vncviewer/vncviewer.cxx
@@ -348,10 +348,19 @@
#endif
fprintf(stderr,
- "\nusage: %s [parameters] [host:displayNum] [parameters]\n"
- " %s [parameters] -listen [port] [parameters]\n"
+ "\n"
+ "usage: %s [parameters] [host][:displayNum]\n"
+ " %s [parameters] [host][::port]\n"
+#ifndef WIN32
+ " %s [parameters] [unix socket]\n"
+#endif
+ " %s [parameters] -listen [port]\n"
" %s [parameters] [.tigervnc file]\n",
- programName, programName, programName);
+ programName, programName,
+#ifndef WIN32
+ programName,
+#endif
+ programName, programName);
fprintf(stderr,"\n"
"Parameters can be turned on with -<param> or off with -<param>=0\n"
"Parameters which take a value can be specified as "