#include <stdio.h>
#include <string.h>
#include <stdlib.h>

int parse_size(char *line)
{
    char breakset[] = "0123456789";
    int number = atoi(strpbrk(line, breakset));
    return number;
}

void sort_file()
{
    // sortarea ...
}

int main()
{
    FILE *fp;
    int read;
    int len = 0;
    char *line = NULL;
    char **lines = NULL;
    int lines_count = 0;
    int *size_array;

    // calculam cite linii sunt in fisier pentru a aloca memorie
    fp = fopen("file.txt", "r");
    if (fp == NULL)
        return -1;
    while ((read = getline(&line, &len, fp)) != -1) {
        lines_count++;
    }
    fclose(fp);
    printf("%d\n", lines_count);

    // alocam meorie si citim toate liniile intrun char** array si marimele intrun int array
    fp = fopen("file.txt", "r");
    int i = 0;
    lines = malloc(lines_count * sizeof(char));
    size_array = malloc(sizeof(int) * lines_count);
    while ((read = getline(&line, &len, fp)) != -1) {
        lines[i] = malloc(sizeof(char) * (read + 1));
        lines[i] = line;
        size_array[i] = parse_size(line);
        printf("LINE [%d]:\n    %s", i, lines[i]);
        printf("    size:%d\n", size_array[i]);
        i++;
    }
}