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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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14 version (Tango)
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15 {
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16 public import tango.text.convert.Utf : toUTF8 = toString;
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17 alias char[] string;
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18 }
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19 else
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20 {
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21 import std.utf : toUTF8;
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22 }
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23
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24 version(D_Version2) {
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25 private import core.sys.posix.stdio;
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26 private import core.stdc.string;
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27
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28 version = druntime;
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29 }
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30
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31 public static char** toStringzArray(string[] args)
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32 {
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33 if ( args is null )
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34 {
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35 return null;
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36 }
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37 char** argv = (new char*[args.length]).ptr;
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38 int argc = 0;
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39 foreach (string p; args)
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40 {
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41 argv[argc++] = cast(char*)(p.dup~'\0');
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42 }
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43 argv[argc] = null;
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44
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45 return argv;
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46 }
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47
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48 version(Tango) {
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49 import tango.stdc.stringz : toStringz, fromStringz;
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50 }
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51
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52
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53 public string fromStringz(const (char) *s)
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54 {
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55 return s ? s[0 .. strlen(s)].idup : cast(string)null;
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56 }
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57
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58 version(Windows)
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59 {
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60 export extern(C) void _d_toUtf8(wchar* arr, uint size, string* str)
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61 {
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62 *str = toUTF8(arr[0..size]);
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63 }
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64 }
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65 else
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66 {
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67 extern(C) void _d_toUtf8(wchar* arr, uint size, string* str)
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68 {
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69 *str = toUTF8(arr[0..size]);
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70 }
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71 }
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72
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73
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