Changeset 1715

Timestamp:

07/04/10 21:13:07 (14 years ago)

Author:

andrei

Message:

Temporary workaround for bug 4426

Files:

• trunk/phobos/std/array.d (modified) (1 diff)

trunk/phobos/std/array.d

@@ -374 +374 @@
-Implements the range interface primitive $(D back) for built-in
-arrays. Due to the fact that nonmember functions can be called with
-the first argument using the dot notation, $(D array.back) is
-equivalent to $(D back(array)).
-
-Example:
-----
-void main()
-{
-    int[] a = [ 1, 2, 3 ];
-front == 1
+back == 3
-}
-----
-*/
-
-
-
-
+
+
+
+
+
+
+
+
+
+
+
+
+
-    return a[$ - 1];
+}
+
+unittest
+{
+    int[] a = [ 1, 2, 3 ];
+    assert(a.back == 3);
+    a.back += 4;
+    assert(a.back == 7);
-}
-
-dchar back(A)(A a)
-if (is(typeof(A.init[0])) && isNarrowString!A && a[0].sizeof < 4)
-{
-    assert(a.length, "Attempting to fetch the back of an empty array");
-    auto n = a.length;
-    const p = a.ptr + n;
-    if (n >= 1 && (p[-1] & 0b1100_0000) != 0b1000_0000)
-    {