Update Files

Kha/Tools/linux_x64/std/lua/_std/Std.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.
+ */
+
+import lua.Boot;
+import lua.NativeStringTools;
+
+@:keepInit
+@:coreApi class Std {
+	@:deprecated('Std.is is deprecated. Use Std.isOfType instead.')
+	public static inline function is(v:Dynamic, t:Dynamic):Bool {
+		return isOfType(v, t);
+	}
+
+	public static inline function isOfType(v:Dynamic, t:Dynamic):Bool {
+		return untyped lua.Boot.__instanceof(v, t);
+	}
+
+	public static inline function downcast<T:{}, S:T>(value:T, c:Class<S>):S {
+		return untyped lua.Boot.__instanceof(value, c) ? cast value : null;
+	}
+
+	@:deprecated('Std.instance() is deprecated. Use Std.downcast() instead.')
+	public static inline function instance<T:{}, S:T>(value:T, c:Class<S>):S {
+		return downcast(value, c);
+	}
+
+	@:keep
+	public static function string(s:Dynamic) : String {
+		return untyped _hx_tostring(s, 0);
+	}
+
+	public static function int(x:Float):Int {
+		if (!Math.isFinite(x) || Math.isNaN(x))
+			return 0;
+		else
+			return lua.Boot.clampInt32(x);
+	}
+
+	public static function parseInt(x:String):Null<Int> {
+		if (x == null)
+			return null;
+		var hexMatch = NativeStringTools.match(x, "^[ \t\r\n]*([%-+]*0[xX][%da-fA-F]*)");
+		if (hexMatch != null) {
+			var sign = switch StringTools.fastCodeAt(hexMatch, 0) {
+				case '-'.code: -1;
+				case '+'.code: 1;
+				case _: 0;
+			}
+			return (sign == -1 ? -1 : 1) * lua.Lua.tonumber(hexMatch.substr(sign == 0 ? 2 : 3), 16);
+		} else {
+			var intMatch = NativeStringTools.match(x, "^ *[%-+]?%d*");
+			if (intMatch != null) {
+				return lua.Lua.tonumber(intMatch);
+			} else {
+				return null;
+			}
+		}
+	}
+
+	public static function parseFloat(x:String):Float {
+		if (x == null || x == "")
+			return Math.NaN;
+		var digitMatch = NativeStringTools.match(x, "^ *[%.%-+]?[0-9]%d*");
+		if (digitMatch == null) {
+			return Math.NaN;
+		}
+		x = x.substr(digitMatch.length);
+
+		var decimalMatch = NativeStringTools.match(x, "^%.%d*");
+		if (decimalMatch == null)
+			decimalMatch = "";
+		x = x.substr(decimalMatch.length);
+
+		var eMatch = NativeStringTools.match(x, "^[eE][+%-]?%d+");
+		if (eMatch == null)
+			eMatch = "";
+		var result = lua.Lua.tonumber(digitMatch + decimalMatch + eMatch);
+		return result != null ? result : Math.NaN;
+	}
+
+	public static function random(x:Int):Int {
+		return untyped x <= 0 ? 0 : Math.floor(Math.random() * x);
+	}
+
+	static function __init__():Void
+		untyped {
+			__feature__("lua.Boot.isClass", String.__name__ = __feature__("Type.getClassName", "String", true));
+			__feature__("Type.resolveClass", _hxClasses["Array"] = Array);
+			__feature__("lua.Boot.isClass", Array.__name__ = __feature__("Type.getClassName", "Array", true));
+		}
+}