cfref_ptr
RAII for CFTypeRef.
build status
example
#include <CoreFoundation/CoreFoundation.h>
#include "cfref_ptr.hpp"
// c++ -std=c++14 -framework CoreFoundation example.cpp -o example
int main() {
cfref_ptr<CFStringRef> str = CFStringCreateWithCString(kCFAllocatorDefault,
"test",
kCFStringEncodingUTF8);
CFShow(str.get());
cfref_ptr<CFStringRef> copy = str;
// `str` is still valid here, because the copy operator behaves like `std::shared_ptr`
CFShow(str.get());
CFShow(copy.get());
// We need not to call CFRelease for `str` and `copy` here.
}
license
MIT