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/*
* khexedit - Versatile hex editor
* Copyright (C) 1999-2000 Espen Sand, espensa@online.no
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include <stdlib.h>
#include <kapplication.h>
#include <klocale.h>
#include <kcmdlineargs.h>
#include <kaboutdata.h>
#include "toplevel.h"
#include "version.h" // Contains khexedit name string and version string
static const char description[] =
I18N_NOOP("KDE hex editor");
static const char version[] = APP_VERSION_STRING;
static KCmdLineOptions option[] =
{
{ "offset <offset>", I18N_NOOP("Jump to 'offset'"), 0 },
{ "+[file(s)]", I18N_NOOP("File(s) to open"), 0 },
KCmdLineLastOption
};
static uint parseDecimalOrHexadecimal( char *buf );
int main( int argc, char **argv )
{
KAboutData aboutData("khexedit", I18N_NOOP("KHexEdit"),
version, description, KAboutData::License_GPL_V2,
"(c) 1999-2000, Espen Sand");
aboutData.addAuthor("Espen Sand",0, "espensa@online.no",
"http://home.online.no/~espensa/khexedit/" );
aboutData.addCredit("",I18N_NOOP("\n"
"This program uses modified code and techniques from other KDE programs,\n"
"specifically kwrite, kiconedit and ksysv. Credit goes to authors\n"
"and maintainers.\n"
"\n"
"Leon Lessing, leon@lrlabs.com, has made parts of the bit swapping\n"
"functionality.\n"
"\n"
"Craig Graham, c_graham@hinge.mistral.co.uk, has made parts of\n"
"the bit stream functionality of the conversion field.\n"
"\n"
"Dima Rogozin, dima@mercury.co.il, has extended the string dialog\n"
"list capabilities.\n"
"\n"
"Edward Livingston-Blade, sbcs@bigfoot.com, has given me very good\n"
"reports which removed some nasty bugs.\n"));
KCmdLineArgs::init( argc, argv, &aboutData );
KCmdLineArgs::addCmdLineOptions( option );
KApplication app;
if( app.isRestored() != 0 )
{
RESTORE( KHexEdit );
}
else
{
KHexEdit *hexEdit = new KHexEdit;
if( hexEdit == 0 )
{
std::cerr << "Unable to start - Memory exhausted" << std::endl;
return( 1 );
}
hexEdit->show();
KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
if (args->isSet("offset"))
{
QCString offsetStr = args->getOption("offset");
uint _offset = parseDecimalOrHexadecimal(offsetStr.data() );
hexEdit->setStartupOffset( _offset );
}
for(int i = 0; i < args->count(); i++)
hexEdit->addStartupFile( args->url(i).url() );
args->clear();
}
int result = app.exec();
return( result );
}
static uint parseDecimalOrHexadecimal( char *buf )
{
if( buf == 0 ) { return( 0 ); }
long int value;
char *end = 0;
value = strtol( buf, &end, 10 );
if( *end != 0 )
{
value = strtol( buf, &end, 16 );
if( *end != 0 )
{
value = 0;
}
}
if( value < 0 ) { value = 0; }
return( value );
}
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