main.cpp - mozsearch

Enable keyboard shortcuts

++ // Copyright (C) 2016 The Qt Company Ltd.

++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

++

++

++ #include <string.h>

++ #include <errno.h>

++ #include <stdlib.h>

++

++ #include <qfile.h>

++ #include <qstring.h>

++ #include <qtextstream.h>

++

++ #include "parser.h"

++

++ static QTextStream qerr(stderr, QIODevice::WriteOnly);

++

++ static void usage()

++ {

++     qerr << "Usage: parse [-report-whitespace-only-chardata] [-report-start-end-entity] <in-file> [<out-file>]\n";

++     exit(1);

++ }

++

++ int main(int argc, const char *argv[])

++ {

++     QString file_name;

++     QString out_file_name;

++     bool report_start_end_entity = false;

++     bool report_whitespace_only_chardata = false;

++

++     for (int i = 1 ; i < argc; ++i) {

++         QString arg = QString::fromLocal8Bit(argv[i]);

++         if (arg == QLatin1String("-report-whitespace-only-chardata"))

++             report_whitespace_only_chardata = true;

++         else if (arg == QLatin1String("-report-start-end-entity"))

++             report_start_end_entity = true;

++         else if (file_name.isEmpty())

++             file_name = arg;

++         else if (out_file_name.isEmpty())

++             out_file_name = arg;

++         else

++             usage();

++     }

++

++     if (file_name.isEmpty())

++         usage();

++

++     QFile in_file(file_name);

++     if (!in_file.open(QIODevice::ReadOnly)) {

++         qerr << "Could not open " << file_name << ": " << strerror(errno) << Qt::endl;

++         return 1;

++     }

++

++     if (out_file_name.isEmpty())

++         out_file_name = file_name + ".ref";

++

++     QFile out_file;

++     if (out_file_name == "-") {

++         out_file.open(stdout, QFile::WriteOnly);

++     } else {

++         out_file.setFileName(out_file_name);

++         if (!out_file.open(QIODevice::WriteOnly | QIODevice::Truncate)) {

++             qerr << "Could not open " << out_file_name << ": " << strerror(errno) << Qt::endl;

++             return 1;

++         }

++     }

++

++     Parser parser;

++     if (report_start_end_entity)

++         parser.setFeature("http://trolltech.com/xml/features/report-start-end-entity", true);

++     if (report_whitespace_only_chardata)

++         parser.setFeature("http://trolltech.com/xml/features/report-whitespace-only-CharData", true);

++

++     parser.parseFile(&in_file);

++

++     out_file.write(parser.result().toUtf8());

++

++     return 0;

++ }