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view anagram/ag1/cppalloc.cpp @ 6:607e3be6bad8
Adjust to the moving target called the C++ standard.
Apparently nowadays it's not allowed to define an explicit copy
constructor but not an assignment operator. Consequently, defining the
explicit copy constructor in terms of the implicit/automatic
assignment operator for general convenience no longer works.
Add assignment operators.
Caution: not tested with the IBM compiler, but there's no particular
reason it shouldn't work.
author | David A. Holland |
---|---|
date | Mon, 30 May 2022 23:46:22 -0400 |
parents | 7661c1604e49 |
children |
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#include <stddef.h> #include "port.h" #include "myalloc.h" /* * With the IBM compiler these apparently may not be in a .lib file. */ void *operator new(size_t size) { //newCalls++; void *pointer = myalloc(size); return pointer; } void operator delete(void *p) { //deleteCalls++; DEALLOCATE(p); } void operator delete(void *p, size_t) { //deleteCalls++; DEALLOCATE(p); } void *operator new[](size_t size) { //newArrayCalls++; void *pointer = myalloc(size); return pointer; } void operator delete[](void *p) { //deleteArrayCalls++; DEALLOCATE(p); } void operator delete[](void *p, size_t) { //deleteArrayCalls++; DEALLOCATE(p); }