lsv.c

/*
 * Linux altındaki ls komutuna benzer bir komut
*/

#include <stdio.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <dirent.h>

#define SUCCESS 1
#define FAILURE 0

int main(int argc, char* argv[])
{
        DIR* dir;
        struct dirent* file;
        struct stat sys_stat;
        
        if (argc > 2)
        {
                fprintf(stderr, "Hata: parametre kontrolü\n");
                exit(FAILURE);
        }
        //
        dir = opendir(argv[1]);
        //
        if (dir)
        {
                while ((file = readdir(dir)) != NULL)
                {
                        stat(file->d_name, &sys_stat);
                        fprintf(stdout, "\033[1m%s\n", file->d_name);
                }
        }
        else
        {
                exit(SUCCESS);
        }
        printf("\033[0m");
        closedir(dir);
        
        return EXIT_SUCCESS;
}