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
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
|
/*
* Copyright (C) 2007-2019 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/file.h"
#include "bu/membuf.h"
#include "bu/base64.h"
int main( int argc, char *argv[] )
{
argc--,argv++;
if( argc < 3 )
return 0;
if( argv[0][0] == 'e' )
{
argv++;
Bu::File fIn( argv[0], Bu::File::Read );
Bu::File fOut( argv[1], Bu::File::WriteNew );
Bu::Base64 bOut( fOut );
char buf[900];
for(;;)
{
int iRead = fIn.read( buf, 900 );
bOut.write( buf, iRead );
if( iRead < 900 )
break;
}
}
else if( argv[0][0] == 'd' )
{
argv++;
Bu::File fIn( argv[0], Bu::File::Read );
Bu::File fOut( argv[1], Bu::File::WriteNew );
Bu::Base64 bIn( fIn );
char buf[1024];
for(;;)
{
int iRead = bIn.read( buf, 1024 );
printf("Read %d bytes.\n", iRead );
fOut.write( buf, iRead );
if( iRead == 0 )
break;
}
}
else if( argv[0][0] == 'D' )
{
argv++;
Bu::MemBuf mIn;
{
Bu::File fIn( argv[0], Bu::File::Read );
char buf[1024];
for(;;)
{
int iRead = fIn.read( buf, 1024 );
mIn.write( buf, iRead );
if( iRead < 1024 )
break;
}
mIn.setPos( 0 );
}
Bu::File fOut( argv[1], Bu::File::WriteNew );
Bu::Base64 bIn( mIn );
char buf[1024];
for(;;)
{
int iRead = bIn.read( buf, 1024 );
printf("Read %d bytes.\n", iRead );
fOut.write( buf, iRead );
if( iRead == 0 )
break;
}
}
return 0;
}
|
