Remove some cruft

git-svn-id: https://shorewall.svn.sourceforge.net/svnroot/shorewall/trunk@4690 fbd18981-670d-0410-9b5c-8dc0c1a9a2bb

Shorewall/compiler

@@ -320,14 +320,6 @@ addrule2() # $1 = chain name, remainder of arguments specify the rule
     run_iptables2 -A $@
 }
 
-#
-# Query NetFilter about the existence of a filter chain
-#
-chain_exists() # $1 = chain name
-{
-    qt $IPTABLES -L $1 -n
-}
-
 #
 # Create a mangle chain
 #
@@ -642,7 +634,7 @@ find_broadcasts() {
 }
 
 #
-# Find interfaces with BROADCAST=detect -- Only returns information if we are compiling a script
+# Find interfaces with BROADCAST=detect
 #
 find_bcastdetect_interfaces() {
     for interface in $ALL_INTERFACES; do
@@ -1569,8 +1561,6 @@ __EOF__
 # Add a NAT rule - Helper function for the rules file processor
 #
 # The caller has established the following variables:
-#    COMMAND        = The current command
-#                     the motions.
 #    cli	    = Source IP, interface or MAC Specification
 #    serv	    = Destination IP Specification
 #    servport	    = Port the server is listening on
@@ -1758,7 +1748,6 @@ __EOF__
 # Add one Filter Rule
 #
 # The caller has established the following variables:
-#	 COMMAND	= current command.
 #	 client		= SOURCE IP or MAC
 #	 server		= DESTINATION IP or interface
 #	 protocol	= Protocol

Shorewall/macro.template

@@ -3,7 +3,7 @@
 #
 # /usr/share/shorewall/macro.template
 #
-# Macro files are similar to template files with the following exceptions:
+# Macro files are similar to action files with the following exceptions:
 #
 #	- A macro file is not processed unless the marcro that it defines is
 #	  referenced in the /etc/shorewall/rules file or in an action