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/*
* $Id: string2.h,v 1.17 2003/11/17 21:50:42 spoel 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 _string2_h
#define _string2_h
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
/*
*
* string2.h
* David van der Spoel
*
*/
#ifdef CPLUSPLUS
extern "C" {
#endif
#include <string.h>
#include <stdio.h>
#include "typedefs.h"
#define CONTINUE '\\'
#define COMMENTSIGN ';'
extern int continuing(char *s);
extern char *fgets2(char *s, int n, FILE *stream);
extern void strip_comment (char *line);
extern int break_line (char *line,
char *variable,
char *value);
extern void upstring (char *str);
extern void ltrim (char *str);
extern void rtrim (char *str);
extern void trim (char *str);
extern void nice_header (FILE *out,char *fn);
extern int strcasecmp_min(const char *str1, const char *str2);
extern int strncasecmp_min(const char *str1, const char *str2, int n);
/* This funny version of strcasecmp, is not only case-insensitive,
* but also ignores '-' and '_'.
*/
extern int gmx_strcasecmp(const char *str1, const char *str2);
extern int gmx_strncasecmp(const char *str1, const char *str2, int n);
extern char *gmx_strdup(const char *src);
#ifndef HAVE_STRCASECMP
#define strcasecmp gmx_strcasecmp
#define strncasecmp gmx_strncasecmp
#endif
#ifndef HAVE_STRDUP
#define strdup gmx_strdup
#endif
extern char *wrap_lines(const char *buf,int line_width, int indent,
bool bIndentFirst);
/* wraps lines at 'linewidth', indenting all following
* lines by 'indent' spaces. A temp buffer is allocated and returned,
* which can be disposed of if no longer needed.
* If !bIndentFirst, then the first line will not be indented, only
* the lines that are created due to wapping.
*/
#ifdef CPLUSPLUS
}
#endif
#endif /* _string2_h */
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