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Extended c++ demo

This commit is contained in:
Clifford Wolf 2015-12-01 15:45:37 +01:00
parent f2566561b0
commit 473ff0d700
1 changed files with 50 additions and 0 deletions
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50
scripts/cxxdemo/firmware.cc
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@ -3,12 +3,62 @@
#include <vector>
#include <algorithm>
class ExampleBaseClass
{
public:
ExampleBaseClass() {
std::cout << "ExampleBaseClass()" << std::endl;
}
virtual ~ExampleBaseClass() {
std::cout << "~ExampleBaseClass()" << std::endl;
}
virtual void print_something_virt() {
std::cout << "ExampleBaseClass::print_something_virt()" << std::endl;
}
void print_something_novirt() {
std::cout << "ExampleBaseClass::print_something_novirt()" << std::endl;
}
};
class ExampleSubClass : public ExampleBaseClass
{
public:
ExampleSubClass() {
std::cout << "ExampleSubClass()" << std::endl;
}
virtual ~ExampleSubClass() {
std::cout << "~ExampleSubClass()" << std::endl;
}
virtual void print_something_virt() {
std::cout << "ExampleSubClass::print_something_virt()" << std::endl;
}
void print_something_novirt() {
std::cout << "ExampleSubClass::print_something_novirt()" << std::endl;
}
};
int main()
{
printf("Hello World, C!\n");
std::cout << "Hello World, C++!" << std::endl;
ExampleBaseClass *obj = new ExampleBaseClass;
obj->print_something_virt();
obj->print_something_novirt();
delete obj;
obj = new ExampleSubClass;
obj->print_something_virt();
obj->print_something_novirt();
delete obj;
std::vector<unsigned int> some_ints;
some_ints.push_back(0x48c9b3e4);
some_ints.push_back(0x79109b6a);