Update Files

Kha/Tools/linux_x64/std/cpp/Stdlib.hx

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