// This file is a part of the Framsticks GDK.
// Copyright (C) 2002-2014  Maciej Komosinski and Szymon Ulatowski.  See LICENSE.txt for details.
// Refer to http://www.framsticks.com/ for further information.

#ifndef _SSTRINGUTILS_H_
#define _SSTRINGUTILS_H_

#include "sstring.h"
#include <frams/virtfile/virtfile.h>

/// return: 1=ok 0=error
int loadSString(const char* filename,SString& s,const char* framsgmodule=0,const char* error=0);
void loadSString(VirtFILE *f,SString& s);
bool loadSStringLine(VirtFILE* f,SString &s);

int quoteTilde(SString &target);
int unquoteTilde(SString &target);

bool strContainsOneOf(const char* str,const char* chars);
bool sstringQuote(SString& target);
const char* skipQuoteString(const char* txt, const char* limit);
int sstringUnquote(SString &target);

int strFindField(const SString& txt,const SString& name,int &end);
SString strGetField(const SString& txt,const SString& name);
void strSetField(SString& txt,const SString& name,const SString& value);

SString trim(SString& s); //remove leading/trailing whitespace
bool removeCR(SString& s); //remove '\r' return true if changed

#endif