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188
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1 /**
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2 *
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3 * Copyright: Copyright QtD Team, 2008-2009
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4 * License: <a href="http://www.boost.org/LICENSE_1_0.txt>Boost License 1.0</a>
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5 *
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6 * Copyright QtD Team, 2008-2009
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7 * Distributed under the Boost Software License, Version 1.0.
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8 * (See accompanying file boost-license-1.0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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9 *
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10 */
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11
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12 module qt.qtd.Str;
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13
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218
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14 import std.utf : toUTF8;
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188
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15
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16 version(D_Version2) {
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218
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17 // private import core.sys.posix.stdio;
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188
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18 private import core.stdc.string;
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19
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20 version = druntime;
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21 }
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22
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23 public static char** toStringzArray(string[] args)
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24 {
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25 if ( args is null )
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26 {
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27 return null;
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28 }
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29 char** argv = (new char*[args.length]).ptr;
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30 int argc = 0;
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31 foreach (string p; args)
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32 {
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33 argv[argc++] = cast(char*)(p.dup~'\0');
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34 }
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35 argv[argc] = null;
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36
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37 return argv;
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38 }
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39
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40 public string fromStringz(const (char) *s)
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41 {
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42 return s ? s[0 .. strlen(s)].idup : cast(string)null;
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43 }
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44
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45 version(Windows)
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46 {
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47 export extern(C) void _d_toUtf8(wchar* arr, uint size, string* str)
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48 {
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49 *str = toUTF8(arr[0..size]);
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50 }
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51 }
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52 else
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53 {
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54 extern(C) void _d_toUtf8(wchar* arr, uint size, string* str)
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55 {
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56 *str = toUTF8(arr[0..size]);
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57 }
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58 }
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59
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60
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