Changeset c6b849 in git

Timestamp:

Jun 5, 2009, 7:18:27 AM (14 years ago)

Author:

Motsak Oleksandr <motsak@…>

Branches:

(u'spielwiese', '0d6b7fcd9813a1ca1ed4220cfa2b104b97a0a003')

Children:

85e8301c6c2971f2ff4fde7f029f56cd5042b206

Parents:

6dccbc5e8c728811407cb76468333f90ed59ee31

Message:

*motsak: copy


git-svn-id: file:///usr/local/Singular/svn/trunk@11881 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• kernel/intvec.h (modified) (4 diffs)

kernel/intvec.h

@@ -4 +4 @@
 *  Computer Algebra System SINGULAR     *
 ****************************************/
-/* $Id: intvec.h,v 1.7 2009-05-15 13:20:05 motsak Exp $ */
+/* $Id: intvec.h,v 1.8 2009-06-05 05:18:27 motsak Exp $ */
 /*
 * ABSTRACT: class intvec: lists/vectors of integers
@@ -31 +31 @@
   intvec(int s, int e);
   intvec(int r, int c, int init);
-  intvec(intvec* iv)
+  intvec(const intvec* iv)
   {
+    assume( iv != NULL );
     row = iv->rows();
     col = iv->cols();
@@ -111 +112 @@
   }
   void operator delete ( void* block )
-  { //omfree( block ); 
+  { //omfree( block );
     omFreeBin((ADDRESS)block, intvec_bin);
   }
@@ -118 +119 @@
   inline int * ivGetVec() { return v; }
 };
-inline intvec * ivCopy(intvec * o)
+inline intvec * ivCopy(const intvec * o)
 {
-  intvec * iv=new intvec(o);
-  return iv;
+  if( o != NULL )
+    return new intvec(o);
+
+  return NULL;
 }