A C++ wrapper for the basic C datatypes defined by the pEpEngine.
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#include "types.hh"
#include <pEp/identity_list.h>
#include <string>
namespace pEp
{
template<>
template<>
::pEp_identity* Wrapper<::pEp_identity*>::_new<const char*, const char*, const char*, const char*>
(
const char *address, const char *fpr, const char *user_id,
const char *username
)
{
return ::new_identity(address, fpr, user_id, username);
}
template<>
void Wrapper<::pEp_identity*>::_free(::pEp_identity* id)
{
::free_identity(id);
}
template<>
::pEp_identity* Wrapper<::pEp_identity*>::copy_out() const
{
return identity_dup(value);
}
//////////////
template<>
void Wrapper<::identity_list*>::_free(::identity_list* sl)
{
::free_identity_list(sl);
}
template<>
::identity_list* Wrapper<::identity_list*>::copy_out() const
{
return identity_list_dup(value);
}
template<>
::pEp_identity* identity_list::* const ListWrapper<::identity_list*, ::pEp_identity*>::Value
= &identity_list::ident;
template<>
int IdentityList::size() const
{
return identity_list_length(value);
}
// faster than .size()==0 because it's not necessary to iterate throgh the whole list
template<>
bool IdentityList::empty() const
{
return !(value && value->ident);
}
template<>
void IdentityList::clear()
{
free_identity_list(value);
value = nullptr;
}
template<>
void IdentityList::push_back(pEp_identity*&& id)
{
auto last = identity_list_add(value, id);
if(value==nullptr)
value = last;
}
template<>
ListWrapper<::identity_list*, pEp_identity*>::ListWrapper(const std::initializer_list<Wrapper<pEp_identity*>>& il)
: Base{}
{
::identity_list* last = nullptr;
for(const Wrapper<pEp_identity*>& id : il)
{
last = identity_list_add(last, identity_dup(id.get()));
if(last==nullptr)
{
throw std::runtime_error("Cannot create StringPairList from {}: Out Of Memory.");
}
if(value==nullptr)
value = last; // save the head of linked list.
}
}
////////////////
template class ListWrapper<::identity_list*, ::pEp_identity*>;
} // end of namespace pEp