source: cpp/frams/util/validitychecks.cpp @ 779

// This file is a part of Framsticks SDK.  http://www.framsticks.com/
// Copyright (C) 1999-2015  Maciej Komosinski and Szymon Ulatowski.
// See LICENSE.txt for details.

#include "validitychecks.h"
#include <frams/util/sstringutils.h>
#include <common/log.h>

bool listIndexCheck(SList* list,int index,const char* msgobj,const char* msgfun)
{
        int size=list->size();
if ((index<0)||(index>=size))
        {
        if (size>0) 
                logPrintf(msgobj,msgfun,LOG_ERROR,"Invalid index %d (allowed range is 0..%d)",index,size-1);
        else
                logPrintf(msgobj,msgfun,LOG_ERROR,"Invalid index %d (this list is empty)",index);
        return false;
        }
return true;
}

SString stringCheck(SString& in,const char* msgobj,const char* msgfun,const char* msg,SString (*checker)(const SString& in))
{
if (!checker)
        checker=trim;
SString corrected=checker(in);
if (corrected!=in)
        {
        SString msg2=SString(msg)+": \"%s\" (adjusted to \"%s\")";
        logPrintf(msgobj,msgfun,LOG_WARN,msg2.c_str(),in.c_str(),corrected.c_str());
        }
return corrected;
}