#include <stdio.h>
#include <unistd.h>
#include <iostream>
#include <string.h>
#include <dirent.h>
#include <sys/stat.h>
int main(int argc, char *argv[])
{
    char PathName [256] = "/home/ubermarginal/proces";
    pid_t id;
    DIR *dir;
    dirent *dirName;
    struct stat bufStat;
    dir = opendir(PathName);
    char PathNamebuf[256]="";
    while ( (dirName = readdir(dir) )!=NULL )
    {
        strcpy(PathNamebuf,PathName);
        strcat(PathNamebuf,"/");
        strcat(PathNamebuf,dirName->d_name);
        int statError = stat(PathNamebuf,&bufStat);
        if (statError == 0)
        {
            if ( (S_ISDIR(bufStat.st_mode)!=0) && ((strcmp(dirName->d_name,".") ) &&(strcmp(dirName->d_name,"..") ) ) )
            {
                //std::cout << PathNamebuf << std::endl;
                id = fork();
                switch (id) {
                case -1:
                    std::cout << "Error" << std::endl;
                    break;
                case 0:
                    closedir(dir);
                    strcpy(PathName,PathNamebuf);
                    std::cout << PathName << std::endl;
                    dir = opendir(PathNamebuf);
                    break;

                default:
                    break;
                }
            }
        }
    }
    closedir(dir);
    return 0;
}