Add spl extension

1 files changed, 13 insertions, 0 deletions

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+This is the ToDo of ext/spl:
+
+- spl::array_access cals set() which is supposed to return a value.
+  Currently you *must* return a value even when it is not used.
+    $obj[$idx] = $val;      // doesn't use the return value
+    $x = $obj[$idx] = $val; // here it is used
+  Since array_access.phpt is a test with a return value there
+  should be a test without a return value. Maybe an error message
+  is required in case there is no return value.
+
+- spl::array_access_ex is not completely done and not tested.
+
+If you have further questions: mailto:helly@php.net