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/* Copyright © 2005-2009 Roger Leigh <rleigh@debian.org>
*
* schroot 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 3 of the License, or
* (at your option) any later version.
*
* schroot 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, see
* <http://www.gnu.org/licenses/>.
*
*********************************************************************/
#include <config.h>
#include <sbuild/sbuild-i18n.h>
#include <sbuild/sbuild-log.h>
#include <sbuild/sbuild-types.h>
#include <sbuild/sbuild-feature.h>
#include "schroot-base-main.h"
#include <cstdlib>
#include <ctime>
#include <iostream>
#include <syslog.h>
#include <boost/format.hpp>
using std::endl;
using boost::format;
using sbuild::_;
using namespace schroot_base;
main::main (std::string const& program_name,
std::string const& program_usage,
options::ptr const& program_options,
bool use_syslog):
program_name(program_name),
program_usage(program_usage),
program_options(program_options),
use_syslog(use_syslog)
{
}
main::~main ()
{
}
void
main::action_version (std::ostream& stream)
{
// TRANSLATORS: %1% = program name
// TRANSLATORS: %2% = program version
// TRANSLATORS: %3% = release date
format fmtr(_("%1% (Debian sbuild) %2% (%3%)"));
fmtr % this->program_name % VERSION % sbuild::gmdate(RELEASE_DATE);
// TRANSLATORS: %1% = copyright year (start)
// TRANSLATORS: %2% = copyright year (end)
format fmtc(_("Copyright © %1%–%2% Roger Leigh"));
fmtc % "2004" % "2012";
stream << fmtr << '\n'
<< _("Written by Roger Leigh") << '\n' << '\n'
<< fmtc << '\n'
<< _("This is free software; see the source for copying conditions. There is NO\n"
"warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\n")
<< '\n'
<< _("Configured features:") << '\n';
sbuild::feature::print_features(stream);
stream << std::flush;
}
void
main::action_help (std::ostream& stream)
{
stream
<< _("Usage:") << '\n'
<< " " << this->program_name << " "
<< this->program_usage << std::endl;
stream << this->program_options->get_visible_options() << std::flush;
}
int
main::run (int argc,
char *argv[])
{
try
{
this->program_options->parse(argc, argv);
#ifdef SBUILD_DEBUG
sbuild::debug_log_level = sbuild::DEBUG_CRITICAL;
#endif
if (this->use_syslog)
openlog(this->program_name.c_str(), LOG_PID|LOG_NDELAY, LOG_AUTHPRIV);
int status = run_impl();
closelog();
return status;
}
catch (std::exception const& e)
{
sbuild::log_exception_error(e);
try
{
dynamic_cast<schroot_base::options::error const&>(e);
sbuild::log_info()
// TRANSLATORS: %1% = program name
<< format(_("Run “%1% --help” to list usage example and all available options"))
% argv[0]
<< endl;
}
catch (std::bad_cast const& discard)
{
}
if (this->use_syslog)
closelog();
return EXIT_FAILURE;
}
}
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