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

#include "dbfz.h"

record new_record(char *name, char *section, char *address)
{
    record nr;
    setzero(&nr,sizeof(record));
    sprintf(nr.name, "%s", name);
    sprintf(nr.address, "%s", address);
    sprintf(nr.section, "%s", section);
    return nr;
}

void write_records(record array[], int num_records)
{
    FILE *fp = fopen("file.db", "w");
    dbheader header;
    int i;
    sprintf(header.magic, "%s", MAGIC);
    header.num_records = num_records;

    fwrite(&header, sizeof(dbheader), 1, fp);

    for (i = 0; i < num_records; i++)
    {
        fwrite(&array[i], sizeof(record), 1, fp);
    }

    fflush(fp);
    fclose(fp);
}

/* Function to set chunks of memory to zero */
void setzero(void *str, int size)
{
    int i;
    for (i = 0; i < size; i++)
    {
        *(char*)str++ = 0;
    }
}