int main(int argc, char **argv){
bt_zero("~~~Userspace test program start!~~~\n");
print_string("TEST Command Prompt!\n");
while(true){
char input[128]={0};
print_string("[TEST]>");
get_string(input, 128);
if(input[0]=='d') dir_listing();
else if(input[0]=='b') ata_test();
else if(input[0]=='l') dir_listing2(input);
else if(input[0]=='f') file_contents();
else if(input[0]=='c') file_contents2(input);
else if(input[0]=='m') mount_test();
else if(input[0]=='v') version();
else if(input[0]=='r') run_program(input);
else if(input[0]=='p') path(input);
else if(input[0]=='t') thread_test();
else if(input[0]=='x') crash_test();
else if(input[0]=='q') break;
else {
if(strlen(input) && input[0]!='\n') print_string("Unrecognised command.\n");
}
}
bt_zero("~~~Userspace test program done!~~~\n");
bt_exit(0);
return 0;
}
R operator()(Ps... ps){
std::stringstream pss;
serialize(pss, ps...);
auto data = pss.str();
int msgno = data.size() / BT_MSG_MAX;
bt_msg_header msg;
while(msgno >= 0){
size_t len = std::min(BT_MSG_MAX, data.size());
msg.flags = 0;
msg.type = msgtype;
msg.to = pid;
msg.length = len;
msg.source = msgno--;
msg.content = (void*)data.c_str();
msg.id = bt_send(msg);
if(msgno >= 0) data = data.substr(len);
}
bt_msg_header reply;
bt_msg_filter filter;
std::stringstream rss;
bool more_data = true;
while(more_data){
filter.flags = bt_msg_filter_flags::Reply;
filter.reply_to = msg.id;
reply = bt_recv_filtered(filter, true);
while(reply.reply_id != msg.id){
std::stringstream ss;
ss << "RPC: Spurious message!" << std::endl;
ss << "Message id: " << reply.id << std::endl;
ss << "From : " << reply.from << std::endl;
ss << "Flags : " << reply.flags << std::endl;
ss << "Reply ID: " << reply.reply_id << " (Waiting for: " << msg.id << ")" << std::endl;
bt_zero(ss.str().c_str());
bt_next_msg_filtered(&reply, filter);
}
std::vector<char> replyData(reply.length);
bt_msg_content(&reply, &replyData[0], reply.length);
rss.write(&replyData[0], replyData.size());
if(reply.type == MessageType_Continue){
msg.flags = bt_msg_flags::Reply;
msg.reply_id = reply.id;
msg.type = MessageType_Continue;
msg.to = pid;
msg.length = 0;
msg.content = nullptr;
msg.id = bt_send(msg);
more_data = true;
}else{
more_data = false;
}
bt_msg_ack(&reply);
}
rss.seekg(0);
R ret;
deserialize(rss, ret);
return ret;
}
void panic(const char *msg){
bt_zero(msg);
bt_exit(-1);
}
