C Program to Print names of all Files present in a Directory

C Program to Print names of all Files present in a Directory

C Program to Print names of all Files present in a Directory

dirent.h header file contains variables and functions related to directory streams.

#include<stdio.h>
#include<dirent.h>

int main(void)
{
    DIR *d;
    struct dirent *dir;
    d = opendir(".");
    if (d)
    {
        while ((dir = readdir(d)) != NULL)
        {
            printf("%s\n", dir->d_name);
        }
        closedir(d);
    }
    return(0);
}

Output:

testFile1.txt 
testFile2.txt 
testFile3.txt 
testFile4.txt