104 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			Haxe
		
	
	
	
	
	
			
		
		
	
	
			104 lines
		
	
	
		
			3.5 KiB
		
	
	
	
		
			Haxe
		
	
	
	
	
	
/*
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 * Copyright (C)2005-2019 Haxe Foundation
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 *
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 * Permission is hereby granted, free of charge, to any person obtaining a
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 * copy of this software and associated documentation files (the "Software"),
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 * to deal in the Software without restriction, including without limitation
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 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
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 * and/or sell copies of the Software, and to permit persons to whom the
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 * Software is furnished to do so, subject to the following conditions:
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 *
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 * The above copyright notice and this permission notice shall be included in
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 * all copies or substantial portions of the Software.
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 *
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 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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 * DEALINGS IN THE SOFTWARE.
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 */
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package cpp;
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@:include("stdlib.h")
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extern class Native {
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	@:native("malloc")
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	static function nativeMalloc(bytes:Int):cpp.Star<cpp.Void>;
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	@:native("calloc")
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	static function nativeCalloc(bytes:Int):cpp.Star<cpp.Void>;
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	@:native("realloc")
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	static function nativeRealloc(inPtr:cpp.Star<cpp.Void>, bytes:Int):cpp.RawPointer<cpp.Void>;
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	@:native("free")
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	static function nativeFree(ptr:cpp.Star<cpp.Void>):Void;
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	@:native("memcpy")
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	static function nativeMemcpy(dest:cpp.Star<cpp.Void>, src:cpp.Star<cpp.Void>, bytes:Int):Void;
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	@:native("::hx::ClassSizeOf") @:templatedCall
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	static function sizeof<T>(t:T):Int;
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	#if !cppia
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	@:native("::hx::Dereference")
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	static function star<T>(ptr:cpp.Star<T>):cpp.Reference<T>;
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	@:generic
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	static inline function set<T>(ptr:cpp.Star<T>, value:T):Void {
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		var ref:cpp.Reference<T> = star(ptr);
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		ref = value;
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	}
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	@:generic
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	static inline function get<T>(ptr:cpp.Star<T>):T {
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		var ref:cpp.Reference<T> = star(ptr);
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		return ref;
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	}
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	@:generic
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	static inline function memcpy<DEST, SRC>(dest:cpp.Star<DEST>, src:cpp.Star<SRC>, bytes:Int):Void
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		nativeMemcpy(cast dest, cast src, bytes);
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	@:generic
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	static inline function malloc<T>(bytes:Int):cpp.Star<T>
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		return cast nativeMalloc(bytes);
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	@:generic
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	static inline function calloc<T>(bytes:Int):cpp.Star<T>
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		return cast nativeCalloc(bytes);
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	@:generic
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	static inline function realloc<T>(ioPtr:cpp.Star<T>, bytes:Int):cpp.Star<T>
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		return cast nativeRealloc(cast ioPtr, bytes);
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	@:generic
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	static inline function free<T>(ptr:cpp.Star<T>):Void {
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		if (ptr != null)
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			nativeFree(cast ptr);
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	}
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	@:native("::hx::StarOf")
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	static function addressOf<T>(inVariable:Reference<T>):Star<T>;
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	#else
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	static inline function addressOf<T>(inVariable:Reference<T>):Star<T> {
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		throw "Native.addressOf not available in cppia";
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	}
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	static inline function star<T>(ptr:cpp.Star<T>):cpp.Reference<T> {
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		throw "Native.star not available in cppia";
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	}
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	static inline function set<T>(ptr:cpp.Star<T>, value:T):Void {
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		throw "Native.set not available in cppia";
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	}
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	static inline function get<T>(ptr:cpp.Star<T>):T {
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		throw "Native.get not available in cppia";
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		var d:Dynamic = null;
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		return d;
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	}
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	static function memcpy<DEST, SRC>(dest:cpp.Star<DEST>, src:cpp.Star<SRC>, bytes:Int):Void;
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	static function malloc<T>(bytes:Int):cpp.Star<T>;
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	static function calloc<T>(bytes:Int):cpp.Star<T>;
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	static function realloc<T>(ioPtr:cpp.Star<T>, bytes:Int):cpp.Star<T>;
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	static function free<T>(ptr:cpp.Star<T>):Void;
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	#end
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}
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