taskwarrior/src/main.cpp
Paul Beckingham f9c1820740 Argument Parsing
- Added proper handling for sequences, in that they must be contiguous.
- Added placeholder code for default command, and automatic info report.
- Eliminated Context::parse.
- Eliminated Context::run Timer, because when it goes out of scope, it
  adds timing messages to the deubg output, which at the end of Context::run
  has already been displayed.  In addition, the Context::dispatch timer
  is about 0.2 milliseconds shorter, so the two are redundant.
2011-06-04 18:42:33 -04:00

85 lines
1.9 KiB
C++

////////////////////////////////////////////////////////////////////////////////
// taskwarrior - a command line task list manager.
//
// Copyright 2006 - 2011, Paul Beckingham, Federico Hernandez.
// All rights reserved.
//
// This program is free software; you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free Software
// Foundation; either version 2 of the License, or (at your option) any later
// version.
//
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
// details.
//
// You should have received a copy of the GNU General Public License along with
// this program; if not, write to the
//
// Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor,
// Boston, MA
// 02110-1301
// USA
//
////////////////////////////////////////////////////////////////////////////////
#include <iostream>
#include <stdlib.h>
#ifdef CYGWIN
#include <time.h>
#else
#include <sys/time.h>
#endif
#include <i18n.h>
#include <Context.h>
#include <cmake.h>
Context context;
int main (int argc, const char** argv)
{
// Set up randomness.
#ifdef CYGWIN
#ifdef HAVE_SRANDOM
srandom (time (NULL));
#else
srand (time (NULL));
#endif
#else
#ifdef HAVE_SRANDOM
struct timeval tv;
gettimeofday (&tv, NULL);
srandom (tv.tv_usec);
#else
srand (tv.tv_usec);
#endif
#endif
int status = 0;
try
{
context.initialize (argc, argv);
status = context.run ();
}
catch (std::string& error)
{
std::cout << error << "\n";
status = -1;
}
catch (...)
{
std::cerr << STRING_UNKNOWN_ERROR << "\n";
status = -2;
}
return status;
}
////////////////////////////////////////////////////////////////////////////////