#include <sys/types.h>
#include <inttypes.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <stdarg.h>
#include <signal.h>
#include <sys/wait.h>
#include <locale.h>
#include <err.h>
#include <sched.h>
#include <errno.h>
#include <time.h>

#define SIZE 1024
#define BASE_PATH "/parsec/parsec-3.0/pkgs/apps/"
#define BIN_PATH "/inst/arm-linux.gcc/bin/"


//execute the program
int run_apps(char* executable, char* path_executable) {
        pid_t child;
        child = fork();
        if (!child) {
                //FOLDER
                char path_of_executable[SIZE];
                printf ("%s \n",executable);
                snprintf(path_of_executable, sizeof path_of_executable, "%s%s%s", BASE_PATH,executable,BIN_PATH);
                chdir(path_of_executable);

                char final_executable[SIZE];
                char for_execlp[SIZE];
                snprintf(final_executable, sizeof final_executable, "%s%s%s","./",executable,path_executable);
                snprintf(for_execlp, sizeof for_execlp,"%s%s","./",executable);


                execlp(for_execlp,for_execlp,path_executable, (char *)0);

        //      return 127;
        }
        sleep(1);
        printf ("pid - %d\n", child);
        return child;
}




/MAIN
int main(int argc, char **argv)
{

        int procid;

        char* parsec[] =
        {
                [0] = "blackscholes",
                [1] = NULL,
        };

        char* path[] =
        {
                [0] = " 1 /parsec-3.0/pkgs/apps/blackscholes/run/in_10M.txt prices.txt",
                [1] = NULL
        };

                procid =run_apps(parsec[0],path[0]);
}