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/*
* Copyright (c) 2011-2016 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#pragma once
// Conversion utilities
namespace {
inline std::string ns2StdString(NSString* _Nullable nsString);
inline std::string ns2StdString(NSString* _Nullable nsString) {
std::string stdString;
if (nsString != nil) {
stdString = std::string([nsString cStringUsingEncoding:NSUTF8StringEncoding]);
}
return stdString;
}
inline NSString* _Nonnull std2NSString(const std::string& stdString);
inline NSString* _Nonnull std2NSString(const std::string& stdString) {
NSString* _Nullable nsString = [NSString stringWithUTF8String:stdString.c_str()];
if (nsString == nil) {
nsString = @"";
}
// At this point nsString is guaranteed to be not null/nil.
return static_cast<NSString* _Nonnull>(nsString);
}
}
// Intrusive pointer for NSObjects
namespace boost {
inline void intrusive_ptr_add_ref(NSObject* _Nonnull object) {
[object retain];
}
inline void intrusive_ptr_release(NSObject* _Nonnull object) {
[object release];
}
}
// Including intrusive_ptr after ref/release methods to avoid compilation
// errors with CLang
#include <boost/intrusive_ptr.hpp>
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Swift