common.h

/*
 * Copyright (C) 2017 Rahul Jadhav <nyrahul@gmail.com>
 *
 * This file is subject to the terms and conditions of the GNU
 * General Public License v2. See the file LICENSE in the top level
 * directory for more details.
 */

/**
 * @ingroup     airline
 * @{
 *
 * @file
 * @brief       Common/utility APIs for Airline
 *
 * @author      Rahul Jadhav <nyrahul@gmail.com>
 *
 * @}
 */

#ifndef _COMMON_H_
#define _COMMON_H_

#include <fstream>
#include <sstream>
#include <iostream>
#include <string>
#include <map>
#include <vector>
#include <iterator>
#include <string.h>
#include <unistd.h>
#include <signal.h>
using namespace std;

#define SUCCESS 0
#define FAILURE -1

#define INFO  cout
#define ERROR cerr
#define WARN  cerr

string &ltrim(string &s, const char *t = " \t\n\r\f\v");
string &rtrim(string &s, const char *t = " \t\n\r\f\v");
string &trim(string &s, const char *t = " \t\n\r\f\v");

vector<string> split(const string &s, char delim);

//#include <Config.h>
namespace wf {
class Config;
};
extern wf::Config WF_config;

#define CFG(...)                WF_config.get(__VA_ARGS__)
#define CFG_INT(STR, DEF_VAL)   stoi(CFG(STR, #DEF_VAL), nullptr, 0)
#define CFG_PANID               stoi(CFG("panID", "0xface"), nullptr, 0)
#define SPAWN_STACKLINE(NODEID) WF_config.spawnStackline(NODEID)
#define WF_STOP                 raise(SIGINT)

#endif //_COMMON_H_