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<div class="navpath"><a class="el" href="dir_b47abd1aad201a152869566145babb61.html">src</a> » <a class="el" href="dir_beeb2bbed11c559150a792aad3aaec87.html">tools</a> » <a class="el" href="dir_b64bc80a0889c3e4833a47c8f7a3b741.html">po2nsh</a>
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<h1>po2nsh.cpp</h1><a href="po2nsh_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment">** This file is part of Vidalia, and is subject to the license terms in the</span>
<a name="l00003"></a>00003 <span class="comment">** LICENSE file, found in the top level directory of this distribution. If you</span>
<a name="l00004"></a>00004 <span class="comment">** did not receive the LICENSE file with this file, you may obtain it from the</span>
<a name="l00005"></a>00005 <span class="comment">** Vidalia source package distributed by the Vidalia Project at</span>
<a name="l00006"></a>00006 <span class="comment">** http://www.vidalia-project.net/. No part of Vidalia, including this file,</span>
<a name="l00007"></a>00007 <span class="comment">** may be copied, modified, propagated, or distributed except according to the</span>
<a name="l00008"></a>00008 <span class="comment">** terms described in the LICENSE file.</span>
<a name="l00009"></a>00009 <span class="comment">*/</span>
<a name="l00010"></a>00010
<a name="l00011"></a>00011 <span class="preprocessor">#include <QHash></span>
<a name="l00012"></a>00012 <span class="preprocessor">#include <QFile></span>
<a name="l00013"></a>00013 <span class="preprocessor">#include <QTextStream></span>
<a name="l00014"></a>00014 <span class="preprocessor">#include <QTextCodec></span>
<a name="l00015"></a>00015 <span class="preprocessor">#include <stdlib.h></span>
<a name="l00016"></a>00016
<a name="l00017"></a>00017 <span class="comment"></span>
<a name="l00018"></a>00018 <span class="comment">/** Parse the context name from <b>str</b>, where the context name is of the</span>
<a name="l00019"></a>00019 <span class="comment"> * form DQUOTE ContextName DQUOTE. */</span>
<a name="l00020"></a>00020 QString
<a name="l00021"></a><a class="code" href="po2nsh_8cpp.html#a365f06fe0efd30b4822c6b74fb8a8312">00021</a> <a class="code" href="nsh2po_8cpp.html#a365f06fe0efd30b4822c6b74fb8a8312">parse_message_context</a>(<span class="keyword">const</span> QString &str)
<a name="l00022"></a>00022 {
<a name="l00023"></a>00023 QString out = str.trimmed();
<a name="l00024"></a>00024 out = out.replace(<span class="stringliteral">"\""</span>, <span class="stringliteral">""</span>);
<a name="l00025"></a>00025 <span class="keywordflow">return</span> out;
<a name="l00026"></a>00026 }
<a name="l00027"></a>00027 <span class="comment"></span>
<a name="l00028"></a>00028 <span class="comment">/** Parse the context name from <b>str</b>, where <b>str</b> is of the</span>
<a name="l00029"></a>00029 <span class="comment"> * form ContextName#Number. This is the format used by translate-toolkit. */</span>
<a name="l00030"></a>00030 QString
<a name="l00031"></a><a class="code" href="po2nsh_8cpp.html#a041f6703063a9673d913561962ddbc6c">00031</a> <a class="code" href="nsh2po_8cpp.html#a041f6703063a9673d913561962ddbc6c">parse_message_context_lame</a>(<span class="keyword">const</span> QString &str)
<a name="l00032"></a>00032 {
<a name="l00033"></a>00033 <span class="keywordflow">if</span> (str.contains(<span class="stringliteral">"#"</span>))
<a name="l00034"></a>00034 <span class="keywordflow">return</span> str.section(<span class="stringliteral">"#"</span>, 0, 0);
<a name="l00035"></a>00035 <span class="keywordflow">return</span> QString();
<a name="l00036"></a>00036 }
<a name="l00037"></a>00037 <span class="comment"></span>
<a name="l00038"></a>00038 <span class="comment">/** Parse the PO-formatted message string from <b>msg</b>. If <b>msg</b> is a</span>
<a name="l00039"></a>00039 <span class="comment"> * multiline string, the extra double quotes will be replaced with newlines</span>
<a name="l00040"></a>00040 <span class="comment"> * appropriately. */</span>
<a name="l00041"></a>00041 QString
<a name="l00042"></a><a class="code" href="po2nsh_8cpp.html#a2536f50f6d8ff0752b5fd134a7ef7082">00042</a> <a class="code" href="nsh2po_8cpp.html#a2536f50f6d8ff0752b5fd134a7ef7082">parse_message_string</a>(<span class="keyword">const</span> QString &msg)
<a name="l00043"></a>00043 {
<a name="l00044"></a>00044 QString out = msg.trimmed();
<a name="l00045"></a>00045
<a name="l00046"></a>00046 out.replace(<span class="stringliteral">"\"\n\""</span>, <span class="stringliteral">""</span>);
<a name="l00047"></a>00047 <span class="keywordflow">if</span> (out.startsWith(<span class="stringliteral">"\""</span>))
<a name="l00048"></a>00048 out = out.remove(0, 1);
<a name="l00049"></a>00049 <span class="keywordflow">if</span> (out.endsWith(<span class="stringliteral">"\""</span>))
<a name="l00050"></a>00050 out.chop(1);
<a name="l00051"></a>00051 out.replace(<span class="stringliteral">"\\\""</span>, <span class="stringliteral">"\""</span>);
<a name="l00052"></a>00052 out.replace(<span class="stringliteral">"\\n"</span>, <span class="stringliteral">"\\r\\n"</span>);
<a name="l00053"></a>00053 out.replace(<span class="stringliteral">"$\\r\\n"</span>, <span class="stringliteral">"$\\r$\\n"</span>);
<a name="l00054"></a>00054 <span class="keywordflow">return</span> out;
<a name="l00055"></a>00055 }
<a name="l00056"></a>00056 <span class="comment"></span>
<a name="l00057"></a>00057 <span class="comment">/** Read and return the next non-empty line from <b>stream</b>. */</span>
<a name="l00058"></a>00058 QString
<a name="l00059"></a><a class="code" href="po2nsh_8cpp.html#a30bb52b8ae8ec480fb93b39710da3b45">00059</a> <a class="code" href="nsh2po_8cpp.html#a30bb52b8ae8ec480fb93b39710da3b45">read_next_line</a>(QTextStream *stream)
<a name="l00060"></a>00060 {
<a name="l00061"></a>00061 stream->skipWhiteSpace();
<a name="l00062"></a>00062 <span class="keywordflow">return</span> stream->readLine().append(<span class="stringliteral">"\n"</span>);
<a name="l00063"></a>00063 }
<a name="l00064"></a>00064 <span class="comment"></span>
<a name="l00065"></a>00065 <span class="comment">/** Skip past the header portion of the PO file and any leading whitespace. </span>
<a name="l00066"></a>00066 <span class="comment"> * The next line read from <b>po</b> will be the first non-header line in the</span>
<a name="l00067"></a>00067 <span class="comment"> * document. */</span>
<a name="l00068"></a>00068 <span class="keywordtype">void</span>
<a name="l00069"></a><a class="code" href="po2nsh_8cpp.html#a8c13543b77ece0e6dc9d0fe52b59e57d">00069</a> <a class="code" href="po2nsh_8cpp.html#a8c13543b77ece0e6dc9d0fe52b59e57d">skip_po_header</a>(QTextStream *po)
<a name="l00070"></a>00070 {
<a name="l00071"></a>00071 QString line;
<a name="l00072"></a>00072 <span class="comment">/* Skip any leading whitespace before the header */</span>
<a name="l00073"></a>00073 po->skipWhiteSpace();
<a name="l00074"></a>00074 <span class="comment">/* Read to the first empty line */</span>
<a name="l00075"></a>00075 line = po->readLine();
<a name="l00076"></a>00076 <span class="keywordflow">while</span> (!po->atEnd() && !line.isEmpty())
<a name="l00077"></a>00077 line = po->readLine();
<a name="l00078"></a>00078 }
<a name="l00079"></a>00079 <span class="comment"></span>
<a name="l00080"></a>00080 <span class="comment">/** Convert <b>po</b> from the PO format to a NSIS-formatted .nsh document.</span>
<a name="l00081"></a>00081 <span class="comment"> * <b>nsh</b> will be set to the resulting .nsh document. Return the number of</span>
<a name="l00082"></a>00082 <span class="comment"> * converted strings on success, or -1 on error and <b>errorMessage</b> will</span>
<a name="l00083"></a>00083 <span class="comment"> * be set. */</span>
<a name="l00084"></a>00084 <span class="keywordtype">int</span>
<a name="l00085"></a><a class="code" href="po2nsh_8cpp.html#a55320e7c95b3bea6021cd245c677f0ec">00085</a> <a class="code" href="po2nsh_8cpp.html#a55320e7c95b3bea6021cd245c677f0ec">po2nsh</a>(QTextStream *po, QString *nsh, <span class="keyword">const</span> QString &language,
<a name="l00086"></a>00086 QString *errorMessage)
<a name="l00087"></a>00087 {
<a name="l00088"></a>00088 QString line;
<a name="l00089"></a>00089 QString msgctxt, msgid, msgstr;
<a name="l00090"></a>00090 QHash<QString,QString> header;
<a name="l00091"></a>00091 QTextCodec *codec;
<a name="l00092"></a>00092 <span class="keywordtype">int</span> n_strings = 0;
<a name="l00093"></a>00093
<a name="l00094"></a>00094 Q_ASSERT(po);
<a name="l00095"></a>00095 Q_ASSERT(nsh);
<a name="l00096"></a>00096 Q_ASSERT(errorMessage);
<a name="l00097"></a>00097
<a name="l00098"></a>00098 <a class="code" href="po2nsh_8cpp.html#a8c13543b77ece0e6dc9d0fe52b59e57d">skip_po_header</a>(po);
<a name="l00099"></a>00099 line = <a class="code" href="nsh2po_8cpp.html#a30bb52b8ae8ec480fb93b39710da3b45">read_next_line</a>(po);
<a name="l00100"></a>00100 <span class="keywordflow">while</span> (!po->atEnd()) {
<a name="l00101"></a>00101 <span class="comment">/* Ignore all "#" lines except "#:" */</span>
<a name="l00102"></a>00102 <span class="keywordflow">while</span> (line.startsWith(<span class="stringliteral">"#"</span>)) {
<a name="l00103"></a>00103 <span class="keywordflow">if</span> (line.startsWith(<span class="stringliteral">"#:"</span>)) {
<a name="l00104"></a>00104 <span class="comment">/* Context was specified with the stupid overloaded "#:" syntax.*/</span>
<a name="l00105"></a>00105 msgctxt = line.section(<span class="stringliteral">" "</span>, 1);
<a name="l00106"></a>00106 msgctxt = <a class="code" href="nsh2po_8cpp.html#a041f6703063a9673d913561962ddbc6c">parse_message_context_lame</a>(msgctxt);
<a name="l00107"></a>00107 }
<a name="l00108"></a>00108 line = <a class="code" href="nsh2po_8cpp.html#a30bb52b8ae8ec480fb93b39710da3b45">read_next_line</a>(po);
<a name="l00109"></a>00109 }
<a name="l00110"></a>00110
<a name="l00111"></a>00111 <span class="comment">/* A context specified on a "msgctxt" line takes precedence over a context</span>
<a name="l00112"></a>00112 <span class="comment"> * specified using the overload "#:" notation. */</span>
<a name="l00113"></a>00113 <span class="keywordflow">if</span> (line.startsWith(<span class="stringliteral">"msgctxt "</span>)) {
<a name="l00114"></a>00114 msgctxt = line.section(<span class="stringliteral">" "</span>, 1);
<a name="l00115"></a>00115 msgctxt = <a class="code" href="nsh2po_8cpp.html#a365f06fe0efd30b4822c6b74fb8a8312">parse_message_context</a>(msgctxt);
<a name="l00116"></a>00116 line = <a class="code" href="nsh2po_8cpp.html#a30bb52b8ae8ec480fb93b39710da3b45">read_next_line</a>(po);
<a name="l00117"></a>00117 }
<a name="l00118"></a>00118
<a name="l00119"></a>00119 <span class="comment">/* Parse the (possibly multiline) message source string */</span>
<a name="l00120"></a>00120 <span class="keywordflow">if</span> (!line.startsWith(<span class="stringliteral">"msgid "</span>)) {
<a name="l00121"></a>00121 *errorMessage = <span class="stringliteral">"expected 'msgid' line"</span>;
<a name="l00122"></a>00122 <span class="keywordflow">return</span> -1;
<a name="l00123"></a>00123 }
<a name="l00124"></a>00124 msgid = line.section(<span class="stringliteral">" "</span>, 1);
<a name="l00125"></a>00125
<a name="l00126"></a>00126 line = <a class="code" href="nsh2po_8cpp.html#a30bb52b8ae8ec480fb93b39710da3b45">read_next_line</a>(po);
<a name="l00127"></a>00127 <span class="keywordflow">while</span> (line.startsWith(<span class="stringliteral">"\""</span>)) {
<a name="l00128"></a>00128 msgid.append(line);
<a name="l00129"></a>00129 line = <a class="code" href="nsh2po_8cpp.html#a30bb52b8ae8ec480fb93b39710da3b45">read_next_line</a>(po);
<a name="l00130"></a>00130 }
<a name="l00131"></a>00131 msgid = <a class="code" href="nsh2po_8cpp.html#a2536f50f6d8ff0752b5fd134a7ef7082">parse_message_string</a>(msgid);
<a name="l00132"></a>00132
<a name="l00133"></a>00133 <span class="comment">/* Parse the (possibly multiline) translated string */</span>
<a name="l00134"></a>00134 <span class="keywordflow">if</span> (!line.startsWith(<span class="stringliteral">"msgstr "</span>)) {
<a name="l00135"></a>00135 *errorMessage = <span class="stringliteral">"expected 'msgstr' line"</span>;
<a name="l00136"></a>00136 <span class="keywordflow">return</span> -1;
<a name="l00137"></a>00137 }
<a name="l00138"></a>00138 msgstr = line.section(<span class="stringliteral">" "</span>, 1);
<a name="l00139"></a>00139
<a name="l00140"></a>00140 line = <a class="code" href="nsh2po_8cpp.html#a30bb52b8ae8ec480fb93b39710da3b45">read_next_line</a>(po);
<a name="l00141"></a>00141 <span class="keywordflow">while</span> (line.startsWith(<span class="stringliteral">"\""</span>)) {
<a name="l00142"></a>00142 msgstr.append(line);
<a name="l00143"></a>00143 line = <a class="code" href="nsh2po_8cpp.html#a30bb52b8ae8ec480fb93b39710da3b45">read_next_line</a>(po);
<a name="l00144"></a>00144 }
<a name="l00145"></a>00145 msgstr = <a class="code" href="nsh2po_8cpp.html#a2536f50f6d8ff0752b5fd134a7ef7082">parse_message_string</a>(msgstr);
<a name="l00146"></a>00146
<a name="l00147"></a>00147 <span class="comment">/* Add the message translation to the .nsh document */</span>
<a name="l00148"></a>00148 nsh->append(QString(<span class="stringliteral">"LangString "</span>));
<a name="l00149"></a>00149 nsh->append(msgctxt);
<a name="l00150"></a>00150 nsh->append(QString(<span class="stringliteral">" ${LANG_%1} "</span>).arg(language));
<a name="l00151"></a>00151 <span class="keywordflow">if</span> (msgstr.isEmpty())
<a name="l00152"></a>00152 nsh->append(<span class="stringliteral">"\""</span> + msgid + <span class="stringliteral">"\""</span>);
<a name="l00153"></a>00153 <span class="keywordflow">else</span>
<a name="l00154"></a>00154 nsh->append(<span class="stringliteral">"\""</span> + msgstr + <span class="stringliteral">"\""</span>);
<a name="l00155"></a>00155 nsh->append(<span class="stringliteral">"\n"</span>);
<a name="l00156"></a>00156
<a name="l00157"></a>00157 n_strings++;
<a name="l00158"></a>00158 }
<a name="l00159"></a>00159 <span class="keywordflow">return</span> n_strings;
<a name="l00160"></a>00160 }
<a name="l00161"></a>00161 <span class="comment"></span>
<a name="l00162"></a>00162 <span class="comment">/** Display application usage and exit. */</span>
<a name="l00163"></a>00163 <span class="keywordtype">void</span>
<a name="l00164"></a><a class="code" href="po2nsh_8cpp.html#a068e9e76bf4a101f996e30fd122df007">00164</a> <a class="code" href="nsh2po_8cpp.html#a068e9e76bf4a101f996e30fd122df007">print_usage_and_exit</a>()
<a name="l00165"></a>00165 {
<a name="l00166"></a>00166 QTextStream <a class="code" href="namespacetc.html#aa7353218fd7baef0876bbb422ce818af">error</a>(stderr);
<a name="l00167"></a>00167 error << <span class="stringliteral">"usage: po2nsh [-q] -i <infile.po> -o <outfile.nsh> "</span>
<a name="l00168"></a>00168 <span class="stringliteral">"-l <language> [-f <from-encoding>] [-t <to-encoding>]\n"</span>;
<a name="l00169"></a>00169 error << <span class="stringliteral">" -q (optional) Quiet mode (errors are still displayed)\n"</span>;
<a name="l00170"></a>00170 error << <span class="stringliteral">" -i <infile.po> Input .po file\n"</span>;
<a name="l00171"></a>00171 error << <span class="stringliteral">" -o <outfile.nsh> Output .nsh file\n"</span>;
<a name="l00172"></a>00172 error << <span class="stringliteral">" -l <language> NSIS language table name\n"</span>;
<a name="l00173"></a>00173 error << <span class="stringliteral">" -f <from-encoding> .po file encoding (default: utf-8)\n"</span>;
<a name="l00174"></a>00174 error << <span class="stringliteral">" -t <to-encoding> .nsh file encoding (default: iso-8859-1)\n"</span>;
<a name="l00175"></a>00175 error.flush();
<a name="l00176"></a>00176 exit(1);
<a name="l00177"></a>00177 }
<a name="l00178"></a>00178
<a name="l00179"></a>00179 <span class="keywordtype">int</span>
<a name="l00180"></a><a class="code" href="po2nsh_8cpp.html#a0ddf1224851353fc92bfbff6f499fa97">00180</a> <a class="code" href="_c_make_c_x_x_compiler_id_8cpp.html#a0ddf1224851353fc92bfbff6f499fa97">main</a>(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span> *argv[])
<a name="l00181"></a>00181 {
<a name="l00182"></a>00182 QTextStream <a class="code" href="namespacetc.html#aa7353218fd7baef0876bbb422ce818af">error</a>(stderr);
<a name="l00183"></a>00183 QString language, errorMessage;
<a name="l00184"></a>00184 <span class="keywordtype">char</span> *infile, *outfile;
<a name="l00185"></a>00185 <span class="keywordtype">bool</span> quiet = <span class="keyword">false</span>;
<a name="l00186"></a>00186 QTextCodec *from_codec = QTextCodec::codecForName(<span class="stringliteral">"utf-8"</span>);
<a name="l00187"></a>00187 QTextCodec *to_codec = QTextCodec::codecForName(<span class="stringliteral">"iso-8859-1"</span>);
<a name="l00188"></a>00188
<a name="l00189"></a>00189 <span class="comment">/* Check for the correct number of input parameters. */</span>
<a name="l00190"></a>00190 <span class="keywordflow">if</span> (argc < 7 || argc > 12)
<a name="l00191"></a>00191 <a class="code" href="nsh2po_8cpp.html#a068e9e76bf4a101f996e30fd122df007">print_usage_and_exit</a>();
<a name="l00192"></a>00192 <span class="keywordflow">for</span> (<span class="keywordtype">int</span> <a class="code" href="html_8cpp.html#a4a5dba6492ea149585950c59c210ff47">i</a> = 1; <a class="code" href="html_8cpp.html#a4a5dba6492ea149585950c59c210ff47">i</a> < argc; <a class="code" href="html_8cpp.html#a4a5dba6492ea149585950c59c210ff47">i</a>++) {
<a name="l00193"></a>00193 QString arg(argv[<a class="code" href="html_8cpp.html#a4a5dba6492ea149585950c59c210ff47">i</a>]);
<a name="l00194"></a>00194 <span class="keywordflow">if</span> (!arg.compare(<span class="stringliteral">"-q"</span>, Qt::CaseInsensitive))
<a name="l00195"></a>00195 quiet = <span class="keyword">true</span>;
<a name="l00196"></a>00196 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!arg.compare(<span class="stringliteral">"-i"</span>, Qt::CaseInsensitive) && ++i < argc)
<a name="l00197"></a>00197 infile = argv[i];
<a name="l00198"></a>00198 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!arg.compare(<span class="stringliteral">"-o"</span>, Qt::CaseInsensitive) && ++i < argc)
<a name="l00199"></a>00199 outfile = argv[i];
<a name="l00200"></a>00200 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!arg.compare(<span class="stringliteral">"-l"</span>, Qt::CaseInsensitive) && ++i < argc)
<a name="l00201"></a>00201 language = QString(argv[i]).toUpper();
<a name="l00202"></a>00202 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!arg.compare(<span class="stringliteral">"-f"</span>, Qt::CaseInsensitive) && ++i < argc) {
<a name="l00203"></a>00203 from_codec = QTextCodec::codecForName(argv[i]);
<a name="l00204"></a>00204 <span class="keywordflow">if</span> (!from_codec) {
<a name="l00205"></a>00205 error << <span class="stringliteral">"Invalid input encoding: "</span> << argv[i] << <span class="stringliteral">"\n"</span>;
<a name="l00206"></a>00206 <span class="keywordflow">return</span> 1;
<a name="l00207"></a>00207 }
<a name="l00208"></a>00208 } <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!arg.compare(<span class="stringliteral">"-t"</span>, Qt::CaseInsensitive) && ++i < argc) {
<a name="l00209"></a>00209 to_codec = QTextCodec::codecForName(argv[i]);
<a name="l00210"></a>00210 <span class="keywordflow">if</span> (!to_codec) {
<a name="l00211"></a>00211 error << <span class="stringliteral">"Invalid output encoding: "</span> << argv[i] << <span class="stringliteral">"\n"</span>;
<a name="l00212"></a>00212 <span class="keywordflow">return</span> 1;
<a name="l00213"></a>00213 }
<a name="l00214"></a>00214 } <span class="keywordflow">else</span>
<a name="l00215"></a>00215 <a class="code" href="nsh2po_8cpp.html#a068e9e76bf4a101f996e30fd122df007">print_usage_and_exit</a>();
<a name="l00216"></a>00216 }
<a name="l00217"></a>00217
<a name="l00218"></a>00218 <span class="comment">/* Open the input PO file for reading. */</span>
<a name="l00219"></a>00219 QFile poFile(infile);
<a name="l00220"></a>00220 <span class="keywordflow">if</span> (!poFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
<a name="l00221"></a>00221 error << QString(<span class="stringliteral">"Unable to open '%1' for reading: %2\n"</span>).arg(infile)
<a name="l00222"></a>00222 .arg(poFile.errorString());
<a name="l00223"></a>00223 <span class="keywordflow">return</span> 2;
<a name="l00224"></a>00224 }
<a name="l00225"></a>00225
<a name="l00226"></a>00226 QString nsh;
<a name="l00227"></a>00227 QTextStream po(&poFile);
<a name="l00228"></a>00228 po.setCodec(from_codec);
<a name="l00229"></a>00229 <span class="keywordtype">int</span> n_strings = <a class="code" href="po2nsh_8cpp.html#a55320e7c95b3bea6021cd245c677f0ec">po2nsh</a>(&po, &nsh, language, &errorMessage);
<a name="l00230"></a>00230 <span class="keywordflow">if</span> (n_strings < 0) {
<a name="l00231"></a>00231 error << QString(<span class="stringliteral">"Unable to convert '%1': %2\n"</span>).arg(infile)
<a name="l00232"></a>00232 .arg(errorMessage);
<a name="l00233"></a>00233 <span class="keywordflow">return</span> 3;
<a name="l00234"></a>00234 }
<a name="l00235"></a>00235
<a name="l00236"></a>00236 <span class="comment">/* Open the NSH file for writing. */</span>
<a name="l00237"></a>00237 QFile nshFile(outfile);
<a name="l00238"></a>00238 <span class="keywordflow">if</span> (!nshFile.open(QIODevice::WriteOnly | QIODevice::Text)) {
<a name="l00239"></a>00239 error << QString(<span class="stringliteral">"Unable to open '%1' for writing: %2\n"</span>).arg(outfile)
<a name="l00240"></a>00240 .arg(nshFile.errorString());
<a name="l00241"></a>00241 <span class="keywordflow">return</span> 4;
<a name="l00242"></a>00242 }
<a name="l00243"></a>00243
<a name="l00244"></a>00244 <span class="comment">/* Finally write the .nsh output. */</span>
<a name="l00245"></a>00245 QTextStream out(&nshFile);
<a name="l00246"></a>00246 out.setCodec(to_codec);
<a name="l00247"></a>00247 out << nsh;
<a name="l00248"></a>00248
<a name="l00249"></a>00249 <span class="keywordflow">if</span> (!quiet) {
<a name="l00250"></a>00250 QTextStream results(stdout);
<a name="l00251"></a>00251 results << QString(<span class="stringliteral">"Converted %1 strings from %2 to %3.\n"</span>).arg(n_strings)
<a name="l00252"></a>00252 .arg(infile)
<a name="l00253"></a>00253 .arg(outfile);
<a name="l00254"></a>00254 }
<a name="l00255"></a>00255 <span class="keywordflow">return</span> 0;
<a name="l00256"></a>00256 }
<a name="l00257"></a>00257
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