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changeset 4967:0355f2f7d193

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[project @ 2004-09-07 15:09:14 by jwe]
author jwe
date Tue, 07 Sep 2004 15:09:14 +0000
parents 91b61d27b9b4
children c09cbec51190
files src/ChangeLog src/ov-fcn-handle.h src/ov-fcn-inline.h
diffstat 3 files changed, 25 insertions(+), 13 deletions(-) [+]
line wrap: on
line diff
--- a/src/ChangeLog	Tue Sep 07 02:01:22 2004 +0000
+++ b/src/ChangeLog	Tue Sep 07 15:09:14 2004 +0000
@@ -1,3 +1,15 @@
+2004-09-07  John W. Eaton  <jwe@octave.org>
+
+	* ov-fcn-inline.h (octave_fcn_inline::octave_fcn_inline): New copy
+	constructor.
+	(octave_fcn_inline::clone, octave_fcn_inline::empty_clone):
+	New functions.
+
+	* ov-fcn-handle.h (octave_fcn_handle::octave_fcn_handle): New copy
+	constructor.
+	(octave_fcn_handle::clone, octave_fcn_handle::empty_clone):
+	New functions.
+
 2004-09-06  John W. Eaton  <jwe@octave.org>
 
 	* ov.cc (install_types): Call octave_fcn_inline::register_type.
--- a/src/ov-fcn-handle.h	Tue Sep 07 02:01:22 2004 +0000
+++ b/src/ov-fcn-handle.h	Tue Sep 07 15:09:14 2004 +0000
@@ -49,8 +49,14 @@
   octave_fcn_handle (const octave_value& f,  const std::string& n)
     : fcn (f), nm (n) { }
 
+  octave_fcn_handle (const octave_fcn_handle& fh)
+    : octave_base_value (fh), fcn (fh.fcn), nm (fh.nm) { }
+
   ~octave_fcn_handle (void) { }
 
+  octave_value *clone (void) const { return new octave_fcn_handle (*this); }
+  octave_value *empty_clone (void) const { return new octave_fcn_handle (); }
+
   octave_value subsref (const std::string&,
 			const std::list<octave_value_list>&)
     {
@@ -79,12 +85,6 @@
 
 private:
 
-  // No copying!
-
-  octave_fcn_handle (const octave_fcn_handle& fh);
-
-  octave_fcn_handle& operator = (const octave_fcn_handle& fh);
-
   DECLARE_OCTAVE_ALLOCATOR
 
   DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA
--- a/src/ov-fcn-inline.h	Tue Sep 07 02:01:22 2004 +0000
+++ b/src/ov-fcn-inline.h	Tue Sep 07 15:09:14 2004 +0000
@@ -50,13 +50,19 @@
 public:
 
   octave_fcn_inline (void)
-    : octave_fcn_handle(), iftext (), ifargs () { }
+    : octave_fcn_handle (), iftext (), ifargs () { }
 
   octave_fcn_inline (const std::string& f, const string_vector& a, 
 		     const std::string& n = std::string ());
 
+  octave_fcn_inline (const octave_fcn_inline& fi)
+    : octave_fcn_handle (fi), iftext (fi.iftext), ifargs (fi.ifargs) { }
+
   ~octave_fcn_inline (void) { }
 
+  octave_value *clone (void) const { return new octave_fcn_inline (*this); }
+  octave_value *empty_clone (void) const { return new octave_fcn_inline (); }
+
   bool is_inline_function (void) const { return true; }
 
   octave_fcn_inline *fcn_inline_value (bool = false) { return this; }
@@ -73,12 +79,6 @@
 
 private:
 
-  // No copying!
-
-  octave_fcn_inline (const octave_fcn_inline& fh);
-
-  octave_fcn_inline& operator = (const octave_fcn_inline& fh);
-
   DECLARE_OCTAVE_ALLOCATOR
 
   DECLARE_OV_TYPEID_FUNCTIONS_AND_DATA