Mercurial > octave-nkf

changeset 1735:d2ee993d40cd

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
[project @ 1996-01-12 07:46:09 by jwe]
author jwe
date Fri, 12 Jan 1996 07:48:03 +0000
parents d0e2735fcaec
children e1ebb2808140
files liboctave/Array-C.cc liboctave/Array-ch.cc liboctave/Array-d.cc liboctave/Array-i.cc liboctave/Array-idx.h liboctave/Array-s.cc liboctave/Array.cc liboctave/Array.h
diffstat 8 files changed, 56 insertions(+), 113 deletions(-) [+]
line wrap: on
line diff
--- a/liboctave/Array-C.cc	Thu Jan 11 09:16:50 1996 +0000
+++ b/liboctave/Array-C.cc	Fri Jan 12 07:48:03 1996 +0000
@@ -28,7 +28,6 @@
 
 #include "oct-cmplx.h"
 
-template class ArrayRep<Complex>;
 template class Array<Complex>;
 template class Array2<Complex>;
 template class DiagArray<Complex>;
--- a/liboctave/Array-ch.cc	Thu Jan 11 09:16:50 1996 +0000
+++ b/liboctave/Array-ch.cc	Fri Jan 12 07:48:03 1996 +0000
@@ -28,7 +28,6 @@
 #include "Array.h"
 #include "Array.cc"
 
-template class ArrayRep<char>;
 template class Array<char>;
 template class Array2<char>;
 
--- a/liboctave/Array-d.cc	Thu Jan 11 09:16:50 1996 +0000
+++ b/liboctave/Array-d.cc	Fri Jan 12 07:48:03 1996 +0000
@@ -26,7 +26,6 @@
 #include "Array.h"
 #include "Array.cc"
 
-template class ArrayRep<double>;
 template class Array<double>;
 template class Array2<double>;
 template class DiagArray<double>;
--- a/liboctave/Array-i.cc	Thu Jan 11 09:16:50 1996 +0000
+++ b/liboctave/Array-i.cc	Fri Jan 12 07:48:03 1996 +0000
@@ -28,7 +28,6 @@
 #include "Array.h"
 #include "Array.cc"
 
-template class ArrayRep<int>;
 template class Array<int>;
 template class Array2<int>;
 
--- a/liboctave/Array-idx.h	Thu Jan 11 09:16:50 1996 +0000
+++ b/liboctave/Array-idx.h	Fri Jan 12 07:48:03 1996 +0000
@@ -151,7 +151,7 @@
 	      if (--rep->count <= 0)
 		delete rep;
 
-	      rep = new ArrayRep<T> (new_data, new_len);
+	      rep = new ArrayRep (new_data, new_len);
 
 	      set_max_indices (1);
 	    }
@@ -433,7 +433,7 @@
 		      if (--rep->count <= 0)
 			delete rep;
 
-		      rep = new ArrayRep<T> (new_data, nr * new_nc);
+		      rep = new ArrayRep (new_data, nr * new_nc);
 
 		      d2 = new_nc;
 
@@ -482,7 +482,7 @@
 		      if (--rep->count <= 0)
 			delete rep;
 
-		      rep = new ArrayRep<T> (new_data, new_nr * nc);
+		      rep = new ArrayRep (new_data, new_nr * nc);
 
 		      d1 = new_nr;
 
--- a/liboctave/Array-s.cc	Thu Jan 11 09:16:50 1996 +0000
+++ b/liboctave/Array-s.cc	Fri Jan 12 07:48:03 1996 +0000
@@ -28,7 +28,6 @@
 #include "Array.h"
 #include "Array.cc"
 
-template class ArrayRep<short>;
 template class Array<short>;
 template class Array2<short>;
 
--- a/liboctave/Array.cc	Thu Jan 11 09:16:50 1996 +0000
+++ b/liboctave/Array.cc	Fri Jan 12 07:48:03 1996 +0000
@@ -42,54 +42,13 @@
 
 #include "lo-error.h"
 
-// The real representation of all arrays.
-
-template <class T>
-ArrayRep<T>::ArrayRep (int n)
-{
-  len = n;
-  count = 1;
-  data = new T [len];
-}
-
-template <class T>
-ArrayRep<T>::ArrayRep (const ArrayRep<T>& a)
-{
-  len = a.len;
-  count = 1;
-
-  data = new T [len];
-  for (int i = 0; i < len; i++)
-    data[i] = a.data[i];
-}
-
-template <class T>
-ArrayRep<T>::~ArrayRep (void)
-{
-  delete [] data;
-}
-
-template <class T>
-T&
-ArrayRep<T>::elem (int n)
-{
-  return data[n];
-}
-
-template <class T>
-T
-ArrayRep<T>::elem (int n) const
-{
-  return data[n];
-}
-
 // One dimensional array class.  Handles the reference counting for
 // all the derived classes.
 
 template <class T>
 Array<T>::Array (int n, const T& val)
 {
-  rep = new ArrayRep<T> (n);
+  rep = new ArrayRep (n);
 
   for (int i = 0; i < n; i++)
     rep->data[i] = val;
@@ -188,11 +147,11 @@
   if (n == length ())
     return;
 
-  ArrayRep<T> *old_rep = rep;
+  ArrayRep *old_rep = rep;
   const T *old_data = data ();
   int old_len = length ();
 
-  rep = new ArrayRep<T> (n);
+  rep = new ArrayRep (n);
 
   if (old_data && old_len > 0)
     {
@@ -219,11 +178,11 @@
   if (n == length ())
     return;
 
-  ArrayRep<T> *old_rep = rep;
+  ArrayRep *old_rep = rep;
   const T *old_data = data ();
   int old_len = length ();
 
-  rep = new ArrayRep<T> (n);
+  rep = new ArrayRep (n);
 
   int min_len = old_len < n ? old_len : n;
 
@@ -247,7 +206,7 @@
   if (rep->count > 1)
     {
       --rep->count;
-      rep = new ArrayRep<T> (*rep);
+      rep = new ArrayRep (*rep);
     }
   return rep->data;
 }
@@ -315,14 +274,14 @@
   if (r == dim1 () && c == dim2 ())
     return;
 
-  ArrayRep<T> *old_rep = rep;
+  ArrayRep *old_rep = rep;
   const T *old_data = data ();
 
   int old_d1 = dim1 ();
   int old_d2 = dim2 ();
   int old_len = length ();
 
-  rep = new ArrayRep<T> (r*c);
+  rep = new ArrayRep (r*c);
 
   d1 = r;
   d2 = c;
@@ -354,13 +313,13 @@
   if (r == dim1 () && c == dim2 ())
     return;
 
-  ArrayRep<T> *old_rep = rep;
+  ArrayRep *old_rep = rep;
   const T *old_data = data ();
   int old_d1 = dim1 ();
   int old_d2 = dim2 ();
   int old_len = length ();
 
-  rep = new ArrayRep<T> (r*c);
+  rep = new ArrayRep (r*c);
 
   d1 = r;
   d2 = c;
@@ -566,13 +525,13 @@
   if (r == dim1 () && c == dim2 ())
     return;
 
-  ArrayRep<T> *old_rep = rep;
+  ArrayRep *old_rep = rep;
   const T *old_data = data ();
   int old_len = length ();
 
   int new_len = r < c ? r : c;
 
-  rep = new ArrayRep<T> (new_len);
+  rep = new ArrayRep (new_len);
 
   nr = r;
   nc = c;
@@ -602,13 +561,13 @@
   if (r == dim1 () && c == dim2 ())
     return;
 
-  ArrayRep<T> *old_rep = rep;
+  ArrayRep *old_rep = rep;
   const T *old_data = data ();
   int old_len = length ();
 
   int new_len = r < c ? r : c;
 
-  rep = new ArrayRep<T> (new_len);
+  rep = new ArrayRep (new_len);
 
   nr = r;
   nc = c;
--- a/liboctave/Array.h	Thu Jan 11 09:16:50 1996 +0000
+++ b/liboctave/Array.h	Fri Jan 12 07:48:03 1996 +0000
@@ -38,7 +38,6 @@
 
 // Classes we declare.
 
-template <class T> class ArrayRep;
 template <class T> class Array;
 template <class T> class Array2;
 template <class T> class Array3;
@@ -47,50 +46,6 @@
 template <class T> class DiagArray;
 #endif
 
-// The real representation of all arrays.
-
-template <class T>
-class ArrayRep
-{
-  // Rethink resize()?
-
-  friend class Array<T>;
-  friend class Array2<T>;
-  friend class Array3<T>;
-
-#ifndef NO_DIAG_ARRAY
-  friend class DiagArray<T>;
-#endif
-
-private:
-
-  T *data;
-  int len;
-  int count;
-
-  ArrayRep<T>& operator = (const ArrayRep<T>& a);  
-
-protected:
-
-  ArrayRep (T *d, int l) : data (d), len (l), count (1) { }
-
-public:
-
-  ArrayRep (void) : data (0), len (0), count (1) { }
-
-  ArrayRep (int n);
-
-  ArrayRep (const ArrayRep<T>& a);
-
-  ~ArrayRep (void);
-
-  int length (void) const { return len; }
-
-  T& elem (int n);
-
-  T elem (int n) const;
-};
-
 // One dimensional array class.  Handles the reference counting for
 // all the derived classes.
 
@@ -99,6 +54,40 @@
 {
 private:
 
+// The real representation of all arrays.
+
+  class ArrayRep
+  {
+  public:
+
+    T *data;
+    int len;
+    int count;
+
+    ArrayRep& operator = (const ArrayRep& a);
+
+    ArrayRep (T *d, int l) : data (d), len (l), count (1) { }
+
+    ArrayRep (void) : data (0), len (0), count (1) { }
+
+    ArrayRep (int n) : data (new T [n]), len (n), count (1) { }
+
+    ArrayRep (const ArrayRep& a)
+      : data (new T [a.len]), len (a.len), count (1)
+	{
+	  for (int i = 0; i < len; i++)
+	    data[i] = a.data[i];
+	}
+
+    ~ArrayRep (void) { delete [] data; }
+
+    int length (void) const { return len; }
+
+    T& elem (int n) { return data[n]; }
+
+    T elem (int n) const { return data[n]; }
+  };
+
 #ifdef HEAVYWEIGHT_INDEXING
   idx_vector *idx;
   int max_indices;
@@ -107,11 +96,11 @@
 
 protected:
 
-  ArrayRep<T> *rep;
+  ArrayRep *rep;
 
   Array (T *d, int l)
     {
-      rep = new ArrayRep<T> (d, l);
+      rep = new ArrayRep (d, l);
 
 #ifdef HEAVYWEIGHT_INDEXING
       idx = 0;
@@ -124,7 +113,7 @@
 
   Array (void)
     {
-      rep = new ArrayRep<T> ();
+      rep = new ArrayRep ();
 
 #ifdef HEAVYWEIGHT_INDEXING
       idx = 0;
@@ -135,7 +124,7 @@
 
   Array (int n)
     {
-      rep = new ArrayRep<T> (n);
+      rep = new ArrayRep (n);
 
 #ifdef HEAVYWEIGHT_INDEXING
       idx = 0;
@@ -170,7 +159,7 @@
       if (rep->count > 1)
 	{
 	  --rep->count;
-	  rep = new ArrayRep<T> (*rep);
+	  rep = new ArrayRep (*rep);
 	}
       return rep->elem (n);
     }