Read dir in C

main.c

#include <stdio.h>
#include <dirent.h>
#include <sys/types.h>

int main()
{
    struct dirent *entry;
    DIR *dir;

    dir = opendir("/home/user1/");

    while((entry = readdir(dir)) != NULL)
    {
        printf("%s [%d]\n", entry->d_name, entry->d_type);
    }

    closedir(dir);
    return 0;
}