neingeist/cpp-exercises
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print out function name when called

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neingeist 2014-04-19 11:12:28 +02:00
parent 82015eb616
commit 235d604757
1 changed files with 6 additions and 0 deletions
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6
shared_ptr.cpp
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@ -6,6 +6,8 @@
// From Wikipedia.
void shared_ptr() {
std::cout << __FUNCTION__ << std::endl;
std::shared_ptr<int> p1(new int(5));
std::shared_ptr<int> p2 = p1; // Both now own the memory.
assert(p1.use_count() == 2);
@ -24,6 +26,8 @@ void shared_ptr() {
}
void shared_ptr_container() {
std::cout << __FUNCTION__ << std::endl;
std::shared_ptr<int> p1(new int(5));
std::shared_ptr<int> p2 = p1; // Both now own the memory.
assert(p1.use_count() == 2);
@ -42,6 +46,8 @@ void shared_ptr_container() {
}
void weak_ptr() {
std::cout << __FUNCTION__ << std::endl;
std::shared_ptr<int> p1(new int(5));
std::weak_ptr<int> wp1 = p1; // p1 owns the memory.