1 files changed, 15 insertions, 9 deletions

diff --git a/src/parser.cpp b/src/parser.cpp
index 57144c2..38988f5 100644
--- a/src/parser.cpp
+++ b/src/parser.cpp
@@ -152,22 +152,17 @@ void Parser::parse()
 

             default:

                 if( tsNonTerminal.getSize() == 0 || 

-                    getPriority( tsNonTerminal.peek().eType ) <

+                    getPriority( tsNonTerminal.peek().eType ) <=

                     getPriority( t.eType ) )

                 {

 //                    Bu::println("Pushing non-terminal: %1").arg( t.eType );

                     tsNonTerminal.push( t );

-

-//        for( TokenStack::iterator i = tsTerminal.begin(); i; i++ ) Bu::print(" [%1]").arg( *(*i).nVal ); Bu::println("");

-//        for( TokenStack::iterator i = tsNonTerminal.begin(); i; i++ ) Bu::print(" <%1>").arg( (*i).eType ); Bu::println("");

                 }

                 else

                 {

 //                    Bu::println("Unwinding stack before pushing: %1").arg( t.eType );

                     unwind();

                     tsNonTerminal.push( t );

-//        for( TokenStack::iterator i = tsTerminal.begin(); i; i++ ) Bu::print(" [%1]").arg( *(*i).nVal ); Bu::println("");

-//        for( TokenStack::iterator i = tsNonTerminal.begin(); i; i++ ) Bu::print(" <%1>").arg( (*i).eType ); Bu::println("");

                 }

                 break;

         }

@@ -178,8 +173,19 @@ void Parser::unwind()
 {

     for(;;)

     {

-//        for( TokenStack::iterator i = tsTerminal.begin(); i; i++ ) Bu::print(" [%1]").arg( *(*i).nVal ); Bu::println("");

-//        for( TokenStack::iterator i = tsNonTerminal.begin(); i; i++ ) Bu::print(" <%1>").arg( (*i).eType ); Bu::println("");

+/*

+        for( TokenStack::iterator i = tsTerminal.begin(); i; i++ )

+        {

+            if( (*i).eType == Token::tNumber )

+                Bu::print(" [%1]").arg( *(*i).nVal );

+            else

+                Bu::print(" [%1]").arg( *(*i).sVal );

+        }

+        Bu::println("");

+        for( TokenStack::iterator i = tsNonTerminal.begin(); i; i++ )

+            Bu::print(" <%1>").arg( (*i).eType );

+        Bu::println("");

+*/

         if( tsNonTerminal.isEmpty() )

             return;

 

@@ -330,7 +336,6 @@ int Parser::getPriority( Token::Type eType )
         case Token::tNumber:

         case Token::tVariable:

         case Token::tCommand:

-        case Token::tEquals:

             return 0;

 

         case Token::tPlus:

@@ -348,6 +353,7 @@ int Parser::getPriority( Token::Type eType )
 

         case Token::tEndOfLine:

         case Token::tEndOfInput:

+        case Token::tEquals:

             return -1;

 

         default: