I have a file named DB.txt, I read lines in a for loop and print those lines out but the ting is nothing prints out. I think it’s important to mention that I’m coding in CLion on MAC because there were always some issues when I worked with files (e.g. I tried to write into a file but instead of what I inputed I always got trash in this file33)

so my code now looks like this

int fileInput(struct nn *record){
    FILE *f;
    f = fopen("DB.txt", "r");
    char buffer[80];

    if(f == NULL){
        printf(stderr, "Cannot open file");
        return 1;
    }

    while (fgets(buffer, sizeof(buffer), f) != NULL) {
            printf("%s", buffer);
        }
//            int j = 0;
//            char *token = strtok(buffer, " ");
//            while(token != NULL){
//                strcpy(record[x].params[j], token);
//                token = strtok(NULL, " ");
//                j++;
//            }
//            x++;
        }
    }
    fclose(f);
    return 1;
}

(the commented part is supposed to split the line by spaces and add each string to a struct array, but for now it’s irrelevant)
and I just don’t get why it doesn’t print anything