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#include <glog/logging.h>
#include <string>
#include "singa/singa.h"
#include "rnnlm.h"
#include "rnnlm.pb.h"

int main(int argc, char **argv) {
  // initialize glog before creating the driver
  google::InitGoogleLogging(argv[0]);
  
  singa::Driver driver;
  driver.Init(argc, argv);

  // if -resume in argument list, set resume to true; otherwise false
  int resume_pos = singa::ArgPos(argc, argv, "-resume");
  bool resume = (resume_pos != -1);

  // register all layers for rnnlm
  driver.RegisterLayer<rnnlm::EmbeddingLayer, std::string>("kEmbedding");
  driver.RegisterLayer<rnnlm::HiddenLayer, std::string>("kHidden");
  driver.RegisterLayer<rnnlm::LossLayer, std::string>("kLoss");
  driver.RegisterLayer<rnnlm::DataLayer, std::string>("kData");

  singa::JobProto jobConf = driver.job_conf();

  driver.Train(resume, jobConf);
  return 0;
}