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feat(c-tools): reset back ptr when belle sip object is destroyed

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This commit is contained in:
Ronan Abhamon 2017-11-06 18:16:06 +01:00
parent b0349952fe
commit 3df2ee859e
1 changed files with 20 additions and 5 deletions
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25
src/c-wrapper/internal/c-tools.h
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@ -210,6 +210,19 @@ private:
}
public:
// ---------------------------------------------------------------------------
// Back ptr reset, used by uninit c object function.
// ---------------------------------------------------------------------------
template<
typename CppType,
typename = typename std::enable_if<IsCppObject<CppType>::value, CppType>::type
>
static void resetCBackPtr (const std::shared_ptr<CppType> &cppObject) {
if (cppObject)
cppObject->setCBackPtr(nullptr);
}
// ---------------------------------------------------------------------------
// Belle sip handlers.
// Deal with floating references.
@ -331,11 +344,7 @@ public:
typename = typename std::enable_if<IsDefinedClonableCppObject<CppType>::value, CppType>::type
>
static L_INTERNAL_WRAPPER_CONSTEXPR const CppType *getCppPtrFromC (const CType *cObject) {
#ifdef DEBUG
return getCppPtrFromC(const_cast<CType *>(cObject));
#else
return reinterpret_cast<const WrappedClonableObject<CppType> *>(cObject)->cppPtr;
#endif
return getCppPtrFromC(const_cast<CType *>(cObject));
}
// ---------------------------------------------------------------------------
@ -580,6 +589,12 @@ LINPHONE_END_NAMESPACE
} \
static void _linphone_ ## C_TYPE ## _uninit(Linphone ## C_TYPE * object) { \
DESTRUCTOR(object); \
{ \
std::shared_ptr<L_CPP_TYPE_OF_C_TYPE(C_TYPE)> wrappedObject = object->weakCppPtr.lock(); \
if (!wrappedObject) \
wrappedObject = object->cppPtr; \
LinphonePrivate::Wrapper::resetCBackPtr(wrappedObject); \
} \
object->cppPtr.~shared_ptr(); \
object->weakCppPtr.~weak_ptr(); \
} \