forums.ps2dev.org

[DaVajj]

I've just recently managed to successfully run the toolchain script and begun programming for the PSP, although most examples for the PSP is in C.

I tried creating a class and that worked, but when i was gonna do a singleton class for pad-input i got a link error on the 'new' keyword.

[__count]

easy fix:

#include <memory.h>
void *operator new(size_t size){ return malloc(size); }
void operator delete(void *ptr){ free(ptr); }

an alternative is to include the C++ library

Also this has been asked many times, please use the search first next time.

[DaVajj]

First of, thanks for your reply.

Second: I did search. For "new c++" (without "") and "new", but no results. But iIguess I didn't search enough >_<.

(Since i've already started a whole new thread for this, why not keep using it:)
Which library is the "C++ library" ?
And I guess I should just add it to my Makefile, like any other library?

[danzel]

add " -lstdc++ " to the end of your LIBS= line in your makefile.

Also, your usage of new is slightly incorrect, you need to call the constructor as follows:

[DaVajj]

Oh, right, forgot the parenthesis there. Was just quickly throwing it all together. Thanks a lot!

Edit: Wait a minute. Do you really have to have the parenthesis there? The constructor doesn't take any arguments. To create a standard C++ string on the heap you just do this right?

[danzel]

Ah, didn't know new allowed for that behaviour.
It most likely calls the default constructor.