Files
lammps/src/table_file_reader.cpp
2020-10-21 16:45:30 -04:00

49 lines
1.6 KiB
C++

/* -*- c++ -*- ----------------------------------------------------------
LAMMPS - Large-scale Atomic/Molecular Massively Parallel Simulator
https://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 "table_file_reader.h"
#include "text_file_reader.h"
#include "tokenizer.h"
using namespace LAMMPS_NS;
TableFileReader::TableFileReader(LAMMPS *lmp,
const std::string &filename,
const std::string &type,
const int auto_convert) :
PotentialFileReader(lmp, filename, type + " table", auto_convert)
{
}
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;
}