60 lines
2.3 KiB
Haxe
60 lines
2.3 KiB
Haxe
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/*
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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 Stdlib {
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@:native("malloc")
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static function nativeMalloc(bytes:Int):cpp.RawPointer<cpp.Void>;
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@:native("calloc")
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static function nativeCalloc(bytes:Int):cpp.RawPointer<cpp.Void>;
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@:native("realloc")
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static function nativeRealloc(inPtr:cpp.RawPointer<cpp.Void>, bytes:Int):cpp.RawPointer<cpp.Void>;
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@:native("free")
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static function nativeFree(ptr:cpp.RawPointer<cpp.Void>):Void;
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@:native("memcpy")
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static function nativeMemcpy(dest:cpp.RawPointer<cpp.Void>, src:cpp.RawConstPointer<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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inline static function memcpy<DEST, SRC>(dest:cpp.Pointer<DEST>, src:cpp.ConstPointer<SRC>, bytes:Int):Void
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nativeMemcpy(cast dest.ptr, cast src.ptr, bytes);
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inline static function malloc<T>(bytes:Int):cpp.Pointer<T>
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return cast nativeMalloc(bytes);
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inline static function calloc<T>(bytes:Int):cpp.Pointer<T>
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return cast nativeCalloc(bytes);
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inline static function realloc<T>(ioPtr:cpp.Pointer<T>, bytes:Int):Void
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ioPtr.setRaw(nativeRealloc(cast ioPtr.ptr, bytes));
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inline static function free<T>(ptr:cpp.Pointer<T>):Void {
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if (ptr != null) {
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nativeFree(cast ptr.ptr);
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ptr.ptr = null;
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}
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}
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}
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