Changes in src/Parser/StatementNode.cc [1db21619:145f1fc]

File:

• src/Parser/StatementNode.cc (modified) (7 diffs)

src/Parser/StatementNode.cc

@@ -9 +9 @@
 // Author           : Rodolfo G. Esteves
 // Created On       : Sat May 16 14:59:41 2015
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Thu Jul 16 16:20:24 2015
-// Update Count     : 30
+// Last Modified By : Rob Schluntz
+// Last Modified On : Tue Jul 14 12:20:44 2015
+// Update Count     : 21
 //
 
@@ -72 +72 @@
         delete control;
         delete block;
+        delete labels;
         delete target;
         delete decl;
@@ -102 +103 @@
 }
 
+void StatementNode::set_control( ExpressionNode *c ) {
+        control = c;
+}
+
+StatementNode * StatementNode::set_block( StatementNode *b ) {
+        block = b;
+
+        return this;
+}
+
+ExpressionNode *StatementNode::get_control() const {
+        return control;
+}
+
+StatementNode *StatementNode::get_block() const {
+        return block;
+}
+
+StatementNode::Type StatementNode::get_type() const {
+        return type;
+}
+
 StatementNode *StatementNode::add_label( const std::string *l ) {
         if ( l != 0 ) {
-                labels.push_front( *l ); 
+                if ( labels == 0 )
+                        labels = new std::list<std::string>();
+
+                labels->push_front(*l ); 
                 delete l;
         } // if
         return this;
 }
+
+std::list<std::string> *StatementNode::get_labels() const { return labels; }
 
 StatementNode *StatementNode::add_controlexp( ExpressionNode *e ) {
@@ -142 +170 @@
 
 void StatementNode::print( std::ostream &os, int indent ) const {
-        if ( ! labels.empty()) {
-                std::list<std::string>::const_iterator i;
-
-                os << string( indent, ' ' );
-                for ( i = labels.begin(); i != labels.end(); i++ )
-                        os << *i << ":";
-                os << endl;
+        if ( labels != 0 ) {
+                if ( ! labels->empty()) {
+                        std::list<std::string>::const_iterator i;
+
+                        os << string( indent, ' ' );
+                        for ( i = labels->begin(); i != labels->end(); i++ )
+                                os << *i << ":";
+                        os << endl;
+                } // if
         } // if
 
@@ -195 +225 @@
         std::list<Label> labs;
 
-        if ( ! labels.empty() ) {
+        if ( labels != 0 ) {
                 std::back_insert_iterator< std::list<Label> > lab_it( labs );
-                copy( labels.begin(), labels.end(), lab_it );
+                copy( labels->begin(), labels->end(), lab_it );
         } // if
 
@@ -244 +274 @@
                         if ( ctl->get_init() != 0 ) {
                                 buildList( ctl->get_init(), init );
-                        } // if
+                        }
 
                         Expression *cond = 0;
@@ -348 +378 @@
 Statement *CompoundStmtNode::build() const {
         std::list<Label> labs;
-        const std::list<std::string> &labels = get_labels();
-
-        if ( ! labels.empty() ) {
+        std::list<std::string> *labels = get_labels();
+
+        if ( labels != 0 ) {
                 std::back_insert_iterator< std::list<Label> > lab_it( labs );
-                copy( labels.begin(), labels.end(), lab_it );
+                copy( labels->begin(), labels->end(), lab_it );
         } // if