mirror of
https://github.com/martravi/wiiqt.git
synced 2024-06-25 03:46:14 +02:00
447 lines
12 KiB
C++
447 lines
12 KiB
C++
#include "../WiiQt/includes.h"
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#include "../WiiQt/nandbin.h"
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#include "../WiiQt/tools.h"
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//yippie for global variables
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QStringList args;
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NandBin nandS;//source
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NandBin nandD;//dest
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QTreeWidgetItem *root = NULL;
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bool color = true;
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bool testMode = true;
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quint32 fileCnt = 0;
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quint32 dirCnt = 0;
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#ifdef Q_WS_WIN
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#include <windows.h>
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#define C_STICKY 31
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#define C_CAP 192
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int origColor;
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HANDLE hConsole;
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int GetColor()
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{
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WORD wColor = 0;
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HANDLE hStdOut = GetStdHandle( STD_OUTPUT_HANDLE );
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CONSOLE_SCREEN_BUFFER_INFO csbi;
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//We use csbi for the wAttributes word.
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if( GetConsoleScreenBufferInfo( hStdOut, &csbi ) )
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{
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wColor = csbi.wAttributes;
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}
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return wColor;
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}
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#else
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#define LEN_STR_PAIR(s) sizeof (s) - 1, s
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enum indicator_no
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{
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C_LEFT, C_RIGHT, C_END, C_RESET, C_NORM, C_FILE, C_DIR, C_LINK,
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C_FIFO, C_SOCK,
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C_BLK, C_CHR, C_MISSING, C_ORPHAN, C_EXEC, C_DOOR, C_SETUID, C_SETGID,
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C_STICKY, C_OTHER_WRITABLE, C_STICKY_OTHER_WRITABLE, C_CAP, C_MULTIHARDLINK,
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C_CLR_TO_EOL
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};
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struct bin_str
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{
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size_t len; /* Number of bytes */
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const char *string; /* Pointer to the same */
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};
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static struct bin_str color_indicator[] =
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{
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{ LEN_STR_PAIR ("\033[") }, /* lc: Left of color sequence */
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{ LEN_STR_PAIR ("m") }, /* rc: Right of color sequence */
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{ 0, NULL }, /* ec: End color (replaces lc+no+rc) */
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{ LEN_STR_PAIR ("0") }, /* rs: Reset to ordinary colors */
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{ 0, NULL }, /* no: Normal */
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{ 0, NULL }, /* fi: File: default */
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{ LEN_STR_PAIR ("01;34") }, /* di: Directory: bright blue */
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{ LEN_STR_PAIR ("01;36") }, /* ln: Symlink: bright cyan */
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{ LEN_STR_PAIR ("33") }, /* pi: Pipe: yellow/brown */
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{ LEN_STR_PAIR ("01;35") }, /* so: Socket: bright magenta */
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{ LEN_STR_PAIR ("01;33") }, /* bd: Block device: bright yellow */
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{ LEN_STR_PAIR ("01;33") }, /* cd: Char device: bright yellow */
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{ 0, NULL }, /* mi: Missing file: undefined */
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{ 0, NULL }, /* or: Orphaned symlink: undefined */
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{ LEN_STR_PAIR ("01;32") }, /* ex: Executable: bright green */
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{ LEN_STR_PAIR ("01;35") }, /* do: Door: bright magenta */
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{ LEN_STR_PAIR ("37;41") }, /* su: setuid: white on red */
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{ LEN_STR_PAIR ("30;43") }, /* sg: setgid: black on yellow */
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{ LEN_STR_PAIR ("37;44") }, /* st: sticky: black on blue */
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{ LEN_STR_PAIR ("34;42") }, /* ow: other-writable: blue on green */
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{ LEN_STR_PAIR ("30;42") }, /* tw: ow w/ sticky: black on green */
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{ LEN_STR_PAIR ("30;41") }, /* ca: black on red */
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{ 0, NULL }, /* mh: disabled by default */
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{ LEN_STR_PAIR ("\033[K") }, /* cl: clear to end of line */
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};
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static void put_indicator( const struct bin_str *ind )
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{
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fwrite( ind->string, ind->len, 1, stdout );
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}
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#endif
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void PrintColoredString( const char *msg, int highlite )
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{
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if( !color )
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{
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printf( "%s\n", msg );
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}
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else
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{
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QString str( msg );
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QStringList list = str.split( "\n", QString::SkipEmptyParts );
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foreach( QString s, list )
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{
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QString m = s;
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QString m2 = s.trimmed();
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m.resize( m.indexOf( m2 ) );
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printf( "%s", m.toLatin1().data() ); //print all leading whitespace
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#ifdef Q_WS_WIN
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SetConsoleTextAttribute( hConsole, highlite );
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#else
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put_indicator( &color_indicator[ C_LEFT ] );
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put_indicator( &color_indicator[ highlite ] ); //change color
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put_indicator( &color_indicator[ C_RIGHT ] );
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#endif
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printf( "%s", m2.toLatin1().data() ); //print text
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#ifdef Q_WS_WIN
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SetConsoleTextAttribute( hConsole, origColor );
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#else
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put_indicator( &color_indicator[ C_LEFT ] );
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put_indicator( &color_indicator[ C_NORM ] ); //reset color
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put_indicator( &color_indicator[ C_RIGHT ] );
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#endif
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printf( "\n" );
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}
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}
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fflush( stdout );
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}
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//redirect text output. by default, qDebug() goes to stderr
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void DebugHandler( QtMsgType type, const char *msg )
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{
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switch( type )
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{
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case QtDebugMsg:
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printf( "%s\n", msg );
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fflush( stdout );
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break;
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case QtWarningMsg:
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PrintColoredString( msg, C_STICKY );
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break;
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case QtCriticalMsg:
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PrintColoredString( msg, C_CAP );
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break;
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case QtFatalMsg:
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fprintf( stderr, "Fatal Error: %s\n", msg );
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abort();
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break;
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}
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}
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void Usage()
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{
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qWarning() << "usage:" << QCoreApplication::arguments().at( 0 ) << "nand1.bin" << "nand2.bin" << "<other options>";
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qWarning() << "THIS WILL FORMAT \"nand2.bin\"! It cannot be undone.";
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qDebug() << "By default, this program only runs in \"test mode\". It only tells you what it would have done.";
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qDebug() << "In order to REALLY run the program, use the option \"-force\".";
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qDebug() << "";
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qDebug() << "";
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qDebug() << "\nOther options:";
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qDebug() << " -force run in \"live mode\". this option is needed to actually do something";
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qDebug() << "";
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qDebug() << " -nocolor don\'t use terminal color trickery";
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qDebug() << "";
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qDebug() << " -about info about this program";
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exit( 1 );
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}
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void About()
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{
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qCritical() << " (c) giantpune 2010, 2011";
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qCritical() << " http://code.google.com/p/wiiqt/";
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qCritical() << " built:" << __DATE__ << __TIME__;
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qWarning() << "This software is licensed under GPLv2. It comes with no guarentee that it will work,";
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qWarning() << "or that it will work well.";
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qDebug() << "";
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qDebug() << "This program is designed to read files from one nand dump and write those files to another nand dump.";
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exit( 1 );
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}
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void Fail( const QString& str )
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{
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qCritical() << str;
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exit( 1 );
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}
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void SetUpTree()
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{
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if( root )
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return;
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QTreeWidgetItem *r = nandS.GetTree();
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if( r->childCount() != 1 || r->child( 0 )->text( 0 ) != "/" )
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{
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Fail( "The nand FS is seriously broken. I Couldn't even find a correct root" );
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}
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root = r->takeChild( 0 );
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delete r;
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}
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QTreeWidgetItem *FindItem( const QString &s, QTreeWidgetItem *parent )
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{
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int cnt = parent->childCount();
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for( int i = 0; i <cnt; i++ )
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{
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QTreeWidgetItem *r = parent->child( i );
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if( r->text( 0 ) == s )
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{
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return r;
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}
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}
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return NULL;
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}
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QTreeWidgetItem *ItemFromPath( const QString &path )
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{
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QTreeWidgetItem *item = root;
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if( !path.startsWith( "/" ) || path.contains( "//" ))
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{
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return NULL;
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}
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int slash = 1;
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while( slash )
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{
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int nextSlash = path.indexOf( "/", slash + 1 );
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QString lookingFor = path.mid( slash, nextSlash - slash );
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item = FindItem( lookingFor, item );
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if( !item )
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{
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return NULL;
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}
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slash = nextSlash + 1;
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}
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return item;
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}
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QString PathFromItem( QTreeWidgetItem *item )
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{
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QString ret;
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while( item )
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{
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ret.prepend( "/" + item->text( 0 ) );
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item = item->parent();
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if( item->text( 0 ) == "/" )// dont add the root
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break;
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}
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return ret;
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}
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void DumpItem( QTreeWidgetItem *item )
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{
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if( !item )
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return;
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qDebug() << item->text( 0 ) << item->text( 1 ) << item->text( 2 ) << item->text( 3 )
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<< item->text( 4 ) << item->text( 5 ) << item->text( 6 ) << item->text( 7 );
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}
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quint8 Attr( QTreeWidgetItem *item )
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{
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static bool ok;
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QString attrS = item->text( 7 ).right( 3 );
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attrS.resize( 2 );
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quint8 attr = attrS.toInt( &ok, 16 );
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if( !ok )
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{
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DumpItem( item );
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Fail( "Attr(): error converting " + attrS + " to int" );
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}
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return attr;
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}
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void CopyItemChildren( QTreeWidgetItem *item )
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{
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static bool ok = false;
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quint32 uid;
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quint16 gid;
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quint8 attr;
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quint32 cnt;
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if( !item )
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{
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Fail( "CopyItemChildren() received a NULL item" );
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}
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cnt = item->childCount();
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attr = Attr( item );
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//qDebug() << "CopyItemChildren()" << item->text( 0 ) << hex << attr;
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for( quint32 i = 0; i < cnt; i++ )
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{
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QTreeWidgetItem *ch = item->child( i );
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attr = Attr( ch );
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quint8 type = NAND_ATTR_TYPE( attr );
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quint8 perm1 = NAND_ATTR_USER( attr );
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quint8 perm2 = NAND_ATTR_GROUP( attr );
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quint8 perm3 = NAND_ATTR_OTHER( attr );
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quint16 handle = 0;
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QString path = PathFromItem( ch );
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uid = ch->text( 3 ).toUInt( &ok, 16 );
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if( !ok )
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{
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DumpItem( ch );
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Fail( "error converting UID to u32" );
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}
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gid = ch->text( 4 ).left( 4 ).toUInt( &ok, 16 );
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if( !ok )
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{
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DumpItem( ch );
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Fail( "error converting gid to u16" );
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}
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//qDebug() << ch->text( 0 ) << hex << type << perm1 << perm2 << perm3 << uid << gid;
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if( !testMode )
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{
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handle = nandD.CreateEntry( path, uid, gid, type, perm1, perm2, perm3 );
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if( !handle )
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{
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Fail( "error creating entry in destination nand" );
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}
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printf("\rcreated: %s", path.leftJustified( 60, ' ' ).toLocal8Bit().data() );
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fflush( stdout );
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}
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else
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{
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printf("\rwould create: %s", path.leftJustified( 60, ' ' ).toLocal8Bit().data() );
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fflush( stdout );
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}
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switch( type )
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{
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case NAND_DIR:
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dirCnt++;
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CopyItemChildren( ch );
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break;
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case NAND_FILE:
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{
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fileCnt++;
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quint32 size = ch->text( 2 ).toInt( &ok, 16 );
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if( !ok )
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{
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DumpItem( ch );
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Fail( "Error converting size to u32" );
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}
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QByteArray stuff;
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if( size )
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{
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stuff = nandS.GetData( path );
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if( (quint32)stuff.size() != size )
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{
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DumpItem( ch );
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qCritical() << hex << (quint32)stuff.size() << "!=" << size;
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Fail( "Error reading data for " + path );
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}
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}
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if( !testMode )
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{
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if( size )
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{
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if( !nandD.SetData( handle, stuff ) )
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{
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Fail( "Error writing data for " + path );
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}
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}
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}
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}
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break;
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default:
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Fail( "unhandled entry type" );
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break;
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}
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}
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}
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int main( int argc, char *argv[] )
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{
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QCoreApplication a( argc, argv );
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#ifdef Q_WS_WIN
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origColor = GetColor();
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hConsole = GetStdHandle( STD_OUTPUT_HANDLE );
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#endif
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qInstallMsgHandler( DebugHandler );
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args = QCoreApplication::arguments();
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if( args.contains( "-nocolor", Qt::CaseInsensitive ) )
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color = false;
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qCritical() << "** punetwiin: wii nand copierizer **";
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qCritical() << " from giantpune";
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qCritical() << " built:" << __DATE__ << __TIME__;
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if( args.contains( "-about", Qt::CaseInsensitive ) )
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About();
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if( args.size() < 3 )
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Usage();
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testMode = !args.contains( "-force", Qt::CaseInsensitive );
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if( !QFile( args.at( 1 ) ).exists() )
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{
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qDebug() << "source nand missing";
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Usage();
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}
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if( !nandS.SetPath( args.at( 1 ) ) || !nandS.InitNand() )
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Fail( "Error setting path to nand object 1" );
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qDebug() << "set source nand path to" << args.at( 1 );
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if( !QFile( args.at( 2 ) ).exists() )
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{
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qDebug() << "dest nand missing";
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Usage();
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}
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if( !nandD.SetPath( args.at( 2 ) ) || !nandD.InitNand() )
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Fail( "Error setting path to nand object 2" );
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qDebug() << "set destination nand path to" << args.at( 2 );
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if( testMode )
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{
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qDebug() << "would format destination nand now...";
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}
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else if( !nandD.Format() )
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{
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Fail( "error formatting destination nand." );
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}
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else
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{
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qDebug() << "destination nand formatted ok.";
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}
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//get the list of contents from the source nand
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SetUpTree();
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printf("\n");
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//start copying these to the destination nand
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CopyItemChildren( root );
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printf("\n");
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qDebug() << "processed" << dirCnt << "directories and" << fileCnt << "files";
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if( !testMode )
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{
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qDebug() << "finalizing...";
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//write metadata
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if( !nandD.WriteMetaData() )
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{
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Fail( "error writing metadata" );
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}
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}
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return 0;
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}
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