Add trivial new[] and delete[] operators

[jrcutler]

Simple new and delete operators exist in <new.h> and <new.cpp>, but the new[] and delete[] operators do not.

Test case: (should compile, but currently does not)

class Buffer
{
public:
  Buffer(size_t len): data(new uint8_t[len]), len(len) {}
  ~Buffer() { delete[] data; }
  uint8_t * const data;
  const size_t len;
};

Buffer b(16);

void setup()
{
  for (size_t i=0; i<b.len; ++i)
    b.data[i] = 0;
}

void loop() {}

[jrcutler]

See Issue 883.

[jrcutler]

The previous commit should not have referenced this pull request.

[gzip]

+1

[kibergus]

Please don't apply this pull request because it contradicts C++ standard. operator new[] must be implemented in other way. Please look at
https://github.com/kibergus/StandardCplusplus/blob/master/new
for correct declarations of operator new and new_.cpp del_.cpp for it's realization.

Also operator new from arduino has wrong realization too. Please use one from uclibc++ or, as a better solution, include uclibc++ in arduino distribution.

[cmaglie]

Merged thanks.

[kibergus]

Damn! Why do you fix it WRONG WAY!? Your code

1. does not conform to C++ standard
2. unreliable
3. incomplete

Please read:
http://arduino.cc/forum/index.php/topic,119127.msg896385.html#msg896385

And please use CORRECT patches which you've been provided!