Added a new enum value to Bu::File, Bu::File::WriteNew which combines Write,

Truncate, and Create, the flags used most commonly when writing a new file.

Also added the Bu::Base64 filter class, it does base64 encoding and decoding,
it may need a couple more interfaces added, but for the most part, it's solid.

1 files changed, 45 insertions, 0 deletions

diff --git a/src/tests/base64.cpp b/src/tests/base64.cpp
new file mode 100644
index 0000000..4f2d68b
--- /dev/null
+++ b/src/tests/base64.cpp
@@ -0,0 +1,45 @@
+#include "bu/file.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, Bu::Base64::Write );
+
+                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, Bu::Base64::Read );
+
+                char buf[900];
+                for(;;)
+                {
+                        int iRead = bIn.read( buf, 900 );
+                        fOut.write( buf, iRead );
+                        if( iRead < 900 )
+                                break;
+                }
+        }
+
+        return 0;
+}