LJFS_Utils.cpp

// Luke Schlather
// Thursday, September 10 2009
// Licensed under the LGPL
#include<iostream>
#include<cstdlib>
using namespace std;



void checkContinue(string message) {
  string input;
  cout << "Warning: " << message << endl;
  cout << "Continue: (y/n)" << endl;
  cin >> input;
  if ((input!="y")&&(input!="Y")) {
    exit(1);
  }
}


string filenameSansExtension(string filename) {
  int i=0;
  for (i=filename.size()-1;i>=0;--i) {
    if(filename[i]=='.') {
      break;
    }
  }
  return filename.substr(0,i);
}

string filenameExtension(string filename) {
  int i=0;
  for (i=filename.size()-1;i>=0;--i) {
    if(filename[i]=='.') {
      break;
    }
  }
  return filename.substr(i+1,filename.size());
}

string printCurrentTime() {
  char buffer[100];
  time_t t=time(0);
  struct tm *tmp;
  tmp = localtime(&t);

  strftime(buffer,40,"%F_%H.%M.%S",tmp);
  string now(buffer);
  cout << now << endl;

  return now;
}