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// Build don't link:
// GROUPS passed operators
#include <iostream.h>
//
// frees space allocated for N-D array
//
template <class T>
void free(long rows, T** array)
{
for( long i = 0; i < rows; i++ )
delete [] array[i]; // delete row
delete [] array; // delete outer array
}
template <class T>
T* allocate1d(long size, T*& array)
{
return array = new T[size];
}
template <class T>
T** allocate2d(long d1, long d2, T**& array)
{
if( allocate1d(d1, array) != 0 )
{
for( long i = 0; i < d1; i++ )
{
if( allocate1d(d2, array[i]) == 0 )
{
free(i,array);
return array;
}
}
}
return array;
}
int main()
{
long d1 = 3, d2 = 4;
class foo
{
public:
foo() {cout << "foo created" << endl; }
~foo() {cout << "foo deleted" << endl; }
};
foo **f2;
allocate2d(d1, d2, f2);// ERROR - type.*// ERROR - trying to.*
free(d1, f2);// ERROR - type.*// ERROR - trying to.*
}
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