Changeset 134b86a for translator/examples/iterator.c

Timestamp:

Nov 3, 2014, 4:38:08 PM (10 years ago)

Author:

Peter A. Buhr <pabuhr@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, ctor, deferred_resn, demangler, enum, forall-pointer-decay, gc_noraii, jacob/cs343-translation, jenkins-sandbox, master, memory, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, string, with_gc

Children:

8c17ab0

Parents:

93885663

Message:

add compiler flag to driver, update examples, fix unnamed bit fields

File:

• translator/examples/iterator.c (modified) (1 diff)

translator/examples/iterator.c

@@ -18 +18 @@
         type iterator_type | iterator( iterator_type, elt_type ),
         dtype os_type | ostream( os_type ) )
-void
-write_all( iterator_type begin, iterator_type end, os_type *os )
-{
-  iterator_type i;
-  for( i = begin; i != end; ++i ) {
-    os << *i << ' ';
-  }
+void write_all( iterator_type begin, iterator_type end, os_type *os ) {
+    iterator_type i;
+    for ( i = begin; i != end; ++i ) {
+        os << *i << ' ';
+    }
 }
 
+forall( type elt_type | writeable( elt_type ),
+        type iterator_type | iterator( iterator_type, elt_type ),
+        dtype os_type | ostream( os_type ) )
+void write_reverse( iterator_type begin, iterator_type end, os_type *os ) {
+    iterator_type i; /* = end; do not work */
+    i = end;
+    do {
+        --i;
+        os << *i << ' ';
+    } while ( i != begin );
+}