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// This file is part of Extract PDFmark.
//
// Copyright (C) 2016, 2019 Masamichi Hosoda
//
// Extract PDFmark 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.
//
// Extract PDFmark 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 Extract PDFmark. If not, see <http://www.gnu.org/licenses/>.
#include "config.h"
#include <fstream>
#include <iostream>
#include <memory>
#include <string>
#include "cmdlineparse.hh"
#include "output-pdfmark.hh"
int main (int argc, char *argv[])
{
cmdlineparse::parser cmd;
std::unique_ptr<output_pdfmark> opdfmark {create_output_pdfmark ()};
std::string output_filename;
cmd.add_default_help ();
cmd.add_handler ('V', "version",
cmdlineparse::arg_mode::no_argument,
[&cmd, &opdfmark](const std::string &)->bool
{
std::cout << cmd.get_version_string ()
<< std::endl
<< opdfmark->version ();
return false;
},
" Print version and exit");
cmd.add_string ('o', "output", &output_filename, "",
" Output filename\n"
" (Default: standard output)",
"OUTPUT.ps");
opdfmark->add_options (&cmd);
cmd.set_usage_unamed_opts ("INPUT.pdf");
if (!cmd.parse (argc, argv))
return 0;
if (cmd.get_unamed_args ().empty ())
{
std::cerr << cmd.get_version_string () << std::endl
<< cmd.build_usage () << std::endl;
return 1;
}
std::ostream *pout;
std::ofstream ofs;
if (output_filename.empty () || output_filename == "-")
{
pout = &std::cout;
}
else
{
ofs.open (output_filename);
pout = &ofs;
}
*pout << "% " << PACKAGE_STRING << std::endl
<< "% " << PACKAGE_URL << std::endl << std::endl;
if (!opdfmark->open (cmd.get_unamed_args ().at (0)))
return 1;
opdfmark->parse_options ();
*pout << opdfmark->pagemode ();
*pout << opdfmark->destname ();
return 0;
}
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