STD_SET_NEW_HANDLER.cpp

Go to the documentation of this file.

// checking for std::set_new_handler()
 
 
#include "config.h"
 
#ifdef _RWSTD_NO_EXCEPTION_SPECIFICATION
 
#  define throw()
 
#endif   // _RWSTD_NO_EXCEPTION_SPECIFICATION
 
// will fail if namespaces aren't supported
namespace std {
 
typedef void (*new_handler)();
 
// looking for a definition in compiler support library
new_handler set_new_handler (new_handler) throw ();
 
}
 
// will cause an ambiguity if namespace std isn't being honored
int set_new_handler ();
 
void handler () { }
 
int main (int argc, char *argv[])
{
    (void)&argv;
 
    if (argc > 1) {
        std::new_handler save = std::set_new_handler (handler);
 
        return save == handler;
    }
 
    return 0;
}