utils.cpp

/*
 * If not stated otherwise in this file or this component's Licenses.txt file the
 * following copyright and licenses apply:
 *
 * Copyright 2016 RDK Management
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
*/
/*
 * utils.cpp
 *
 *  Created on: Aug 25, 2014
 *      Author: tlemmons
 */
 
 
/**
* @defgroup iarmmgrs
* @{
* @defgroup deviceUpdateMgr
* @{
**/
 
 
#include <assert.h>
#include <iostream>
#include <fstream>
#include <list>
#include  <sys/stat.h>
#include <dirent.h>
#include <errno.h>
#include <vector>
#include <string>
#include <iostream>
#include <utils.h>
 
using namespace std;
 
bool _fileExists(string fileName)
{
        struct stat buffer;
        return (stat(fileName.c_str(), &buffer) == 0);
}
 
bool _folderExists(string folderName)
{
        struct stat buffer;
        if (stat(folderName.c_str(), &buffer) == 0)
        {
                if (buffer.st_mode & __S_IFDIR != 0)
                {
                        return true;
                }
        }
        return false;
}
 
vector<string> *getdir (string dir)
{
    DIR *dp;
    struct dirent *dirp;
    vector<string> *files=new vector<string>();
    if((dp  = opendir(dir.c_str())) == NULL) {
        return files;
    }
 
    while ((dirp = readdir(dp)) != NULL) {
        files->push_back(string(dirp->d_name));
    }
    closedir(dp);
    return files;
}
 
 
 
 
 
/** @} */
/** @} */