/*
 * =======================================================================================
 *
 *      Filename:  textcolor.h
 *
 *      Description:  Header File textcolor Module. 
 *                    Allows toggling of terminal escape sequences for 
 *                    colored text.
 *
 *      Version:   4.1
 *      Released:  19.5.2016
 *
 *      Author:   Jan Treibig (jt), jan.treibig@gmail.com
 *      Project:  likwid
 *
 *      Copyright (C) 2016 RRZE, University Erlangen-Nuremberg
 *
 *      This program is free software: you can redistribute it and/or modify it under
 *      the terms of the GNU General Public License as published by the Free Software
 *      Foundation, either version 3 of the License, or (at your option) any later
 *      version.
 *
 *      This program is distributed in the hope that it will be useful, but WITHOUT ANY
 *      WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
 *      PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 *
 *      You should have received a copy of the GNU General Public License along with
 *      this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * =======================================================================================
 */

#ifndef TEXTCOLOR_H
#define TEXTCOLOR_H

#define RESET     0
#define BRIGHT    1
#define DIM       2
#define UNDERLINE 3
#define BLINK     4
#define REVERSE   7
#define HIDDEN    8

#define BLACK     0
#define RED       1
#define GREEN     2
#define YELLOW    3
#define BLUE      4
#define MAGENTA   5
#define CYAN      6
#define WHITE     7

static void color_on(int attr, int fg);
static void color_reset(void);

static void color_on(int attr, int fg)
{
    char command[13];

    sprintf(command, "%c[%d;%dm", 0x1B, attr, fg + 30);
    printf("%s", command);
}

static void color_reset()
{
    char command[13];

    sprintf(command, "%c[%dm", 0x1B, 0);
    printf("%s", command);

}

#endif /*TEXTCOLOR_H*/
