write_lock.cpp

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#include "joedb/journal/File.h"
#include "joedb/ui/main_wrapper.h"
#include "joedb/ui/Arguments.h"
 
#include <iostream>
 
namespace joedb
{
 /////////////////////////////////////////////////////////////////
 static int lock(Arguments &arguments)
 /////////////////////////////////////////////////////////////////
 {
  const std::string_view file_name = arguments.get_next("file_name");
 
  if (arguments.missing())
  {
   arguments.print_help(std::cerr);
   return 1;
  }
 
  std::cout << "Locking " << file_name << "...";
  std::cout.flush();
 
  File lock(file_name.data(), Open_Mode::write_lock);
 
  std::cout << "\nLocked. Enter to stop.";
  std::cout.flush();
  std::cin.get();
 
  return 0;
 }
}
 
//////////////////////////////////////////////////////////////////
int main(int argc, char **argv)
//////////////////////////////////////////////////////////////////
{
 joedb::main_wrapper(joedb::lock, argc, argv);
}