/*
 *  arg_env.c - zjistuje, kde jsou ulozeny promenne prostredi a argumenty.
 *
 *  This is an example file for the UNIX - Programming and System
 *  Administration II course.
 *
 *  Copyright (C) 2001  Jan "Yenya" Kasprzak <kas@fi.muni.cz>
 *
 *  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 2 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, write to the Free Software
 *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */
#include <stdlib.h>
#include <stdio.h>

static int staticka_promenna;
static int staticka_inicializovana_promenna = 3123;

int main(int argc, char **argv, char **envp)
{
	volatile int lokalni_promenna;
	printf("Funkce main() na adrese: %p\n", main);
	printf("Staticka promenna na adrese: %p\n", &staticka_promenna);
	printf("Staticka inicializovana promenna na adrese: %p\n",
		&staticka_inicializovana_promenna);
	printf("Lokalni promenna na adrese: %p\n", &lokalni_promenna);
	printf("Argument funkce na adrese: %p\n", &argc);
	putchar('\n');
	printf("Argumenty prikazove radky (argv[0]): %p\n", argv[0]);
	printf("Prvni promenna prostredi (envp[0]): %p\n", envp[0]);

	return 0;
}