source: trunk/src/io/c_file_system.cc @ 128

// Copyright (C) 2012-2013 Kornel Kisielewicz
// This file is part of NV Libraries.
// For conditions of distribution and use, see copyright notice in nv.hh

#include <cstdio>
#include "nv/io/c_file_system.hh"
#include "nv/io/c_stream.hh"

using namespace nv;

c_file_system::c_file_system()
{

}

c_file_system::~c_file_system()
{

}

bool c_file_system::exists( const char* fpath )
{
        FILE* file = ::fopen( fpath, "rb" );
        if ( !file )
        {
                return false;
        }
        ::fclose( file );
        return true;
}

stream* c_file_system::open( const char* fpath, const char* fmode /*= "rb" */ )
{
        NV_ASSERT( fpath != nullptr && fmode != nullptr, "Bad parameters passed to open" );
        FILE* file = ::fopen( fpath, fmode );
        if ( !file )
        {
                return nullptr;
        }
        return new c_stream( file, fpath );
}