main.cpp

/* This file is part of the KDE project
   Copyright (C) 2012 Jarosław Staniek <staniek@kde.org>
 
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.
 
   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.
 
   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
*/
 
#include <iostream>
#include <string>
 
#include <sqlite3.h>
 
#include "kdb_version.h"
 
using namespace std;
 
extern "C" int shell_main(const char *inFilename);
 
void usage()
{
    cerr << "Usage: " KDB_SQLITE_DUMP_TOOL " [file]\n\n"
         << KDB_SQLITE_DUMP_TOOL " version " KDB_VERSION_STRING << "\n"
         << "A stripped-down variant of the `sqlite3' tool for compacting\n"
            "SQLite 3 databases. Executes DUMP command on a database file and prints\n"
         << "percent progress. This tool is a part of the KDb framework.\n";
}
 
int main(int argc, char **argv)
{
    if (argc < 2) {
        usage();
        return 1;
    }
    string arg(argv[1]);
    if (arg == "-h" || arg == "--help") {
        usage();
        return 0;
    }
 
    return shell_main(arg.c_str());
}