Probl2 SO S.7

#include <stdio.h>
#include <unistd.h>
#include <fcntl.h>
#include <fcntl.h>
#include <string.h>
#include <dirent.h>

#define BUFF_SIZE 1024

void browseDir(char *dirname, char* searchStr){
    DIR* dd;
    struct dirent * de;
    char newDirName[1024];

    if(!(dd = opendir(dirname))){
        printf("Error reading dir: %s\n", dirname);
        return;
    }
    while(de = readdir(dd)){
        if(de->d_type == DT_DIR){
            if(!strcmp(de->d_name, ".") || !strcmp(de->d_name, "..")) continue;
            strcpy(newDirName, dirname);
            strcpy(newDirName+strlen(newDirName), de->d_name);
            strcpy(newDirName+strlen(newDirName), "/");

            browseDir(newDirName, searchStr);
        }else{
            if(!strcmp(de->d_name, searchStr)){
                printf("Found at: %s%s\n", dirname, de->d_name);
            }
        }
        //printf("Entryname: %s, Type: %d\n", de->d_name, de->d_type);
    }
}

int main(int argc, char *argv[]){
    char dirname[1024] = "/home/";
    browseDir(dirname, argv[1]);
}