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Scribunto: Use PHP.empty for noCommafy [#372]
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@@ -1,45 +0,0 @@
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/*
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XOWA: the XOWA Offline Wiki Application
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Copyright (C) 2012-2017 gnosygnu@gmail.com
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XOWA is licensed under the terms of the General Public License (GPL) Version 3,
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or alternatively under the terms of the Apache License Version 2.0.
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You may use XOWA according to either of these licenses as is most appropriate
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for your project on a case-by-case basis.
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The terms of each license can be found in the source code repository:
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GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
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Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
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*/
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package gplx.xowa.mediawiki; import gplx.*; import gplx.xowa.*;
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public class XophpUtility {
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public static boolean empty(byte[] v) {return v == null || v.length == 0;}
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public static boolean empty(boolean v) {return v == false;}
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public static boolean empty(int v) {return v == 0;}
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public static boolean isset(byte[] v) {return v != null;}
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public static boolean isset(int v) {return v != NULL_INT;}
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public static boolean isset(double v) {return v != NULL_DOUBLE;}
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public static boolean istrue(int v) {return v != NULL_INT;}
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public static boolean isnumeric(byte[] src) {
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if (src == null) return false;
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int len = src.length;
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for (int i = 0; i < len; i++) {
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byte b = src[i];
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switch (b) {
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case Byte_ascii.Num_0: case Byte_ascii.Num_1: case Byte_ascii.Num_2: case Byte_ascii.Num_3: case Byte_ascii.Num_4:
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case Byte_ascii.Num_5: case Byte_ascii.Num_6: case Byte_ascii.Num_7: case Byte_ascii.Num_8: case Byte_ascii.Num_9:
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break;
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default:
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return false;
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}
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}
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return true;
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}
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public static boolean is_null(int v) {return v == NULL_INT;}
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public static final int NULL_INT = Int_.Max_value;
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public static final double NULL_DOUBLE = Double_.MinValue;
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public static final byte[] NULL_BRY = null;
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}
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