simple.C

#include <mime/decode.h>

#include <iostream>

#include <stdexcept>

using namespace std;

class my_decoder : public mime::decoder {
public:
    my_decoder() {}
    virtual void object_created(mime::object* object);
    virtual void data_start(mime::object* obj);
    virtual void data(mime::object* obj, unsigned char *data, 
                      int len);
    virtual void data_end(mime::object* obj);
};

void my_decoder::object_created(mime::object* object)
{

    cerr << "*** New object type " 
         << object->type << "/" << object->subtype
         << endl;

    map<string,mime::field>::iterator i;
    for(i = object->fields.begin();
        i != object->fields.end();
        i++) {
        cerr << "  " << i->first << ":" << i->second.value << endl;
        map<string,string>::iterator j;
        for(j = i->second.attributes.begin();
            j != i->second.attributes.end();
            j++) {
            cerr << "    " << j->first << ":" << j->second << endl;
        }
    }

}

void my_decoder::data_start(mime::object* object)
{
    cerr << "*** Data start " 
         << object->type << "/" << object->subtype
         << endl;
}

void my_decoder::data(mime::object* object, unsigned char *data, int len)
{
//    cerr << "*** Data (" << len << ")" << endl;
    for(int i = 0; i < len; i++)
        cerr << data[i];
}

void my_decoder::data_end(mime::object* object)
{
    cerr << "*** Data end " 
         << object->type << "/" << object->subtype
         << endl;
}

int main(int argc, char **argv)
{
    
    try {

        my_decoder d;

        while (cin.good()) {
            unsigned char c = cin.get();
            if (cin.good())
                d.decode(c);
        }

        d.close();

    } catch (exception& e) {
        cerr << "Exception: " << e.what() << endl;
    }

}

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