Index: mttroot/mtt/bin/trans/awk/lbl2sympar.awk
==================================================================
--- mttroot/mtt/bin/trans/awk/lbl2sympar.awk
+++ mttroot/mtt/bin/trans/awk/lbl2sympar.awk
@@ -10,10 +10,13 @@
 ###############################################################
 ## Version control history
 ###############################################################
 ## $Id$
 ## $Log$
+## Revision 1.5  1996/12/07 18:06:50  peterg
+## Now detects symbolic args ($1 etc) and ignores them.
+##
 # Revision 1.4  1996/08/30  18:45:32  peter
 # Removed header stuff.
 #
 ## Revision 1.3  1996/08/30 10:30:54  peter
 ## Switched order of args in matches.
@@ -51,11 +54,10 @@
 arg_delimiter = ",";
 not_an_arg = "effort flow state internal external zero 0 1";
 numeric = "[0-9]";
 symbol_count = 0;
 symbols = "";
-symbolic_arg_char = "$";
 }
 {
   if ( (match($1,comment)==0) && (NF>=3) ) {
 # The following line is a bad attempt to use parameters in SS fields
 # It assumes that at least one SS field is not_an_arg.
@@ -68,11 +70,11 @@
     n_args = split(args,arg,arg_delimiter);
     for (i = 1; i <= n_args; i++) {
       first_char = substr(arg[i],1,1);
       if ( (matches(not_an_arg,arg[i])==0) \
 	   && (match(first_char,numeric)==0) \
-	   && (match(first_char,symbolic_arg_char)==0) \
+	   && (match(arg[i],"\\$")==0) \
 	   && (length(arg[i])>0) \
 	   && (matches(symbols,arg[i]) ==0) ) {
 	symbol_count++;
 	symbols = sprintf("%s %s", symbols, arg[i]);
 	  }