/* glpsdf.h */ /*********************************************************************** * This code is part of GLPK (GNU Linear Programming Kit). * * Copyright (C) 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, * 2009, 2010, 2011, 2013 Andrew Makhorin, Department for Applied * Informatics, Moscow Aviation Institute, Moscow, Russia. All rights * reserved. E-mail: . * * GLPK 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. * * GLPK 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 GLPK. If not, see . ***********************************************************************/ #ifndef GLPSDF_H #define GLPSDF_H typedef struct glp_data glp_data; /* plain data file */ glp_data *glp_sdf_open_file(const char *fname); /* open plain data file */ void glp_sdf_set_jump(glp_data *data, void *jump); /* set up error handling */ void glp_sdf_error(glp_data *data, const char *fmt, ...); /* print error message */ void glp_sdf_warning(glp_data *data, const char *fmt, ...); /* print warning message */ int glp_sdf_read_int(glp_data *data); /* read integer number */ double glp_sdf_read_num(glp_data *data); /* read floating-point number */ const char *glp_sdf_read_item(glp_data *data); /* read data item */ const char *glp_sdf_read_text(glp_data *data); /* read text until end of line */ int glp_sdf_line(glp_data *data); /* determine current line number */ void glp_sdf_close_file(glp_data *data); /* close plain data file */ #endif /* eof */