#include "mpasswdsort.h"
#include <errno.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

void parse(FILE *stream, llist list)
{
    char *ret, buff[MAX_BUFF_SIZE];

    while ((ret = fgets(buff, MAX_BUFF_SIZE, stream))) {
        if (ferror(stream) || !ret) {
            fprintf(stderr, strerror(errno));
        }

        char *s = buff;

        /*
         * username:password:UID:GID:GECOS:directory:shell
         * 1-32    :        :>1 : >1
         */

        printf("%s", s);
        for (int i = 0; i < 6; i++) {
            char *sep = strchr(s, ':');
            *sep = '\0';
            char name[1024];
            strcpy(name, s);
            printf("%s\n", name);

            s = sep + 1;
        }
        printf("%s", s);

    }

    list = list;
}