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/*
* $Id: strdb.h,v 1.12 2003/11/27 09:38:45 lindahl Exp $
*
* This source code is part of
*
* G R O M A C S
*
* GROningen MAchine for Chemical Simulations
*
* VERSION 3.2.0
* Written by David van der Spoel, Erik Lindahl, Berk Hess, and others.
* Copyright (c) 1991-2000, University of Groningen, The Netherlands.
* Copyright (c) 2001-2004, The GROMACS development team,
* check out http://www.gromacs.org for more information.
* This program 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 2
* of the License, or (at your option) any later version.
*
* If you want to redistribute modifications, please consider that
* scientific software is very special. Version control is crucial -
* bugs must be traceable. We will be happy to consider code for
* inclusion in the official distribution, but derived work must not
* be called official GROMACS. Details are found in the README & COPYING
* files - if they are missing, get the official version at www.gromacs.org.
*
* To help us fund GROMACS development, we humbly ask that you cite
* the papers on the package - you can find them in the top README file.
*
* For more info, check our website at http://www.gromacs.org
*
* And Hey:
* Gromacs Runs On Most of All Computer Systems
*/
#ifndef _strdb_h
#define _strdb_h
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "typedefs.h"
extern bool get_a_line(FILE *fp,char line[],int n);
/* Read a line of at most n characters form *fp to line.
* Comment ';...' and leading spaces are removed, empty lines are skipped.
* Return FALSE when eof.
*/
extern bool get_header(char line[],char header[]);
/* Read a header between '[' and ']' from line to header.
* Returns FALSE no header is found.
*/
extern int fget_lines(FILE *in,char ***strings);
/* Read an array of lines from file in. strings should be
* the address of an array of strings (to be malloced by this routine)
* return the number of strings.
*/
extern int get_lines(const char *db,char ***strings);
/* Open file db, or if non-existant file $GMXLIB/db and read strings
* return the number of strings.
*/
extern int search_str(int nstr,char **str,char *key);
/* Search an array of strings for key, return the index if found
* -1 if not found.
*/
extern int get_strings(char *db,char ***strings);
/* Read an array of strings from file db or $GMXLIB/db. strings should be
* the address of an array of strings (to be malloced by this routine)
* return the number of strings.
*/
extern int get_file(char *db,char ***strings);
/* Read an array of strings from file db or $GMXLIB/db. strings should be
* the address of an array of strings (to be malloced by this routine)
* Does not need number of lines as first line in the file.
* return the number of strings.
*/
#endif /* _strdb_h */
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