src/tests/bzip2.cpp


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36

/*
 * Copyright (C) 2007-2012 Xagasoft, All rights reserved.
 *
 * This file is part of the libbu++ library and is released under the
 * terms of the license contained in the file LICENSE.
 */

#include "bu/bzip2.h"
#include "bu/file.h"

int main( int argc, char *argv[] )
{
    if( argc < 3 )
    {
        printf("usage:  %s <in> <out>\n", argv[0] );
        return -1;
    }

    char buf[1024];
    size_t nRead;

    Bu::File fin( argv[1], Bu::File::Read );
    
    Bu::File f( argv[2], Bu::File::WriteNew );
    Bu::BZip2 bz2( f );

    for(;;)
    {
        nRead = fin.read( buf, 1024 );
        if( nRead > 0 )
            bz2.write( buf, nRead );
        if( fin.isEos() )
            break;
    }
}