new.C
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25 
26 Description
27  Setup an error handler for the global new operator
28 
29 \*---------------------------------------------------------------------------*/
30 
31 #include <new>
32 #include <iostream>
33 #include <cstdlib>
34 
35 namespace Foam
36 {
37 
38 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
39 
40 void newError()
41 {
42  std::cerr<<
43  "new cannot satisfy memory request.\n"
44  "This does not necessarily mean you have run out of virtual memory.\n"
45  "It could be due to a stack violation caused "
46  "by e.g. bad use of pointers or an out of date shared library"
47  << std::endl;
48 
49  std::abort();
50 }
51 
52 void (*old_new_handler)() = std::set_new_handler(newError);
53 
54 
55 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
56 
57 } // End namespace Foam
58 
59 // ************************************************************************* //
Foam::endl
Ostream & endl(Ostream &os)
Add newline and flush stream.
Definition: Ostream.H:337
Foam
Namespace for OpenFOAM.
Definition: atmBoundaryLayer.C:33
Foam::abort
errorManip< error > abort(error &err)
Definition: errorManip.H:137
Foam::newError
void newError()
Definition: new.C:40
Foam::old_new_handler
void(* old_new_handler)()
Definition: new.C:52