mysql_db: get not more than num_fields fields from a row
I haven't tested the old approach, because i have never installed
or used mysql. But it's nice to see that it actually works with
this small patch.
committer: Markus Bröker <mbroeker@largo.homelinux.org>
/**
* min2time.c
* Copyright (C) 2008 Markus Broeker
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <limits.h>
int main (int argc, char **argv)
{
int minutes;
if (argc == 2)
minutes = atoi (argv[1]);
else {
printf ("Enter the amount of minutes: ");
if (!scanf ("%d", &minutes))
return EXIT_FAILURE;
}
if ((minutes < 0) || !(minutes < INT_MAX))
return EXIT_FAILURE;
printf ("%.2d:%.2d:%.2d:%.2d (yy:dd:hh:mm)\n", minutes / 60 / 24 / 365, (minutes / (60 * 24) % 365),
(minutes / 60) % 24, minutes % 60);
return EXIT_SUCCESS;
}