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//
// UKTypecastMacros.h
//
// Created by Uli Kusterer on 11.04.2010
// Copyright 2010 Uli Kusterer.
//
// This software is provided 'as-is', without any express or implied
// warranty. In no event will the authors be held liable for any damages
// arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it
// freely, subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented; you must not
// claim that you wrote the original software. If you use this software
// in a product, an acknowledgment in the product documentation would be
// appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such, and must not be
// misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source
// distribution.
//

/*
This file contains inline functions that make typecasts between toll-free
bridged types type-safe. This works by simply wrapping them in a function,
which then performs type-checking, so when you give it an NSURL* instead
of an NSString* it will complain, not silently cast it away.
*/


#import <Foundation/Foundation.h>



// NSNumber:
NS_INLINE CFNumberRef UKNSToCFNumber( NSNumber* inNumber )
{
return (CFNumberRef)inNumber;
}


NS_INLINE NSNumber* UKCFToNSNumber( CFNumberRef inNumber )
{
return (NSNumber*)inNumber;
}


// NSData:
NS_INLINE CFDataRef UKNSToCFData( NSData* inData )
{
return (CFDataRef)inData;
}


NS_INLINE NSData* UKCFToNSData( CFDataRef inData )
{
return (NSData*)inData;
}


// NSMutableData:
NS_INLINE CFMutableDataRef UKNSToCFMutableData( NSMutableData* inMutableData )
{
return (CFMutableDataRef)inMutableData;
}


NS_INLINE NSMutableData* UKCFToNSMutableData( CFMutableDataRef inMutableData )
{
return (NSMutableData*)inMutableData;
}


// NSString:
NS_INLINE CFStringRef UKNSToCFString( NSString* inString )
{
return (CFStringRef)inString;
}


NS_INLINE NSString* UKCFToNSString( CFStringRef inString )
{
return (NSString*)inString;
}


// NSMutableString:
NS_INLINE CFMutableStringRef UKNSToCFMutableString( NSMutableString* inMutableString )
{
return (CFMutableStringRef)inMutableString;
}


NS_INLINE NSMutableString* UKCFToNSMutableString( CFMutableStringRef inMutableString )
{
return (NSMutableString*)inMutableString;
}


// NSAttributedString:
NS_INLINE CFAttributedStringRef UKNSToCFAttributedString( NSAttributedString* inAttributedString )
{
return (CFAttributedStringRef)inAttributedString;
}


NS_INLINE NSAttributedString* UKCFToNSAttributedString( CFAttributedStringRef inAttributedString )
{
return (NSAttributedString*)inAttributedString;
}


// NSMutableAttributedString:
NS_INLINE CFMutableAttributedStringRef UKNSToCFMutableAttributedString( NSMutableAttributedString* inMutableAttributedString )
{
return (CFMutableAttributedStringRef)inMutableAttributedString;
}


NS_INLINE NSMutableAttributedString* UKCFToNSMutableAttributedString( CFMutableAttributedStringRef inMutableAttributedString )
{
return (NSMutableAttributedString*)inMutableAttributedString;
}


// NSURL:
NS_INLINE CFURLRef UKNSToCFURL( NSURL* inURL )
{
return (CFURLRef)inURL;
}


NS_INLINE NSURL* UKCFToNSURL( CFURLRef inURL )
{
return (NSURL*)inURL;
}


// NSDictionary:
NS_INLINE CFDictionaryRef UKNSToCFDictionary( NSDictionary* inDictionary )
{
return (CFDictionaryRef)inDictionary;
}


NS_INLINE NSDictionary* UKCFToNSDictionary( CFDictionaryRef inDictionary )
{
return (NSDictionary*)inDictionary;
}


// NSMutableDictionary:
NS_INLINE CFMutableDictionaryRef UKNSToCFMutableDictionary( NSMutableDictionary* inMutableDictionary )
{
return (CFMutableDictionaryRef)inMutableDictionary;
}


NS_INLINE NSMutableDictionary* UKCFToNSMutableDictionary( CFMutableDictionaryRef inMutableDictionary )
{
return (NSMutableDictionary*)inMutableDictionary;
}


// NSArray:
NS_INLINE CFArrayRef UKNSToCFArray( NSArray* inArray )
{
return (CFArrayRef)inArray;
}


NS_INLINE NSArray* UKCFToNSArray( CFArrayRef inArray )
{
return (NSArray*)inArray;
}


// NSMutableArray:
NS_INLINE CFMutableArrayRef UKNSToCFMutableArray( NSMutableArray* inMutableArray )
{
return (CFMutableArrayRef)inMutableArray;
}


NS_INLINE NSMutableArray* UKCFToNSMutableArray( CFMutableArrayRef inMutableArray )
{
return (NSMutableArray*)inMutableArray;
}


// NSSet:
NS_INLINE CFSetRef UKNSToCFSet( NSSet* inSet )
{
return (CFSetRef)inSet;
}


NS_INLINE NSSet* UKCFToNSSet( CFSetRef inSet )
{
return (NSSet*)inSet;
}


// NSMutableSet:
NS_INLINE CFMutableSetRef UKNSToCFMutableSet( NSMutableSet* inMutableSet )
{
return (CFMutableSetRef)inMutableSet;
}


NS_INLINE NSMutableSet* UKCFToNSMutableSet( CFMutableSetRef inMutableSet )
{
return (NSMutableSet*)inMutableSet;
}


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