/* -*- c++ -*- ----------------------------------------------------------
   LAMMPS - Large-scale Atomic/Molecular Massively Parallel Simulator
   http://lammps.sandia.gov, Sandia National Laboratories
   Steve Plimpton, sjplimp@sandia.gov

   Copyright (2003) Sandia Corporation.  Under the terms of Contract
   DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
   certain rights in this software.  This software is distributed under
   the GNU General Public License.

   See the README file in the top-level LAMMPS directory.
------------------------------------------------------------------------- */

/* ----------------------------------------------------------------------
   Contributing authors: Richard Berger (Temple U)
------------------------------------------------------------------------- */

#include "lammps.h"
#include "error.h"
#include "table_file_reader.h"
#include "utils.h"
#include "tokenizer.h"
#include "fmt/format.h"

#include <cstring>

using namespace LAMMPS_NS;

TableFileReader::TableFileReader(LAMMPS *lmp,
                                         const std::string &filename,
                                         const std::string &type) :
  PotentialFileReader(lmp, filename, type + " table")
{
}

TableFileReader::~TableFileReader() {
}

char * TableFileReader::find_section_start(const std::string & keyword) {
  char * line = nullptr;
  while ((line = reader->next_line())) {
    ValueTokenizer values(line);
    std::string word = values.next_string();

    if (word == keyword) {
      // matching keyword
      return line;
    }
  }
  return nullptr;
}
