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CppMalloc

(C++) std::malloc

C-style way of allocating memory. You can free this memory using std::free.

Prefer using new as std::malloc does not call a constructor. The code below demonstrates this using the Gossip class.

  1. include <iostream>
  2. include <cstdlib>
class Gossip { public: Gossip() { std::cout << "Constructor" << std::endl; } ~Gossip() { std::cout << "Destructor" << std::endl; } void init() { std::cout << "Initialization" << std::endl; } }; int main() { Gossip * g = (Gossip*) std::malloc(sizeof(Gossip)); //Dirty C cast to Gossip* g->init(); std::free(g); }


'malloc' links

Code links



last edited (November 15, 2006) by bilderbikkel, Number of views: 2122, Current Rev: 6 (Diff)

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