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>
/**
* Compont literals in C aka anonymous arrays
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <assert.h>
static void show (char *arr[])
{
int i = 0;
assert (arr != NULL);
while (arr[i] != NULL) {
printf ("arr[%d] = %s\n", i, arr[i]);
i++;
}
}
int main (int argc, char **argv)
{
show ((char *[]) {
"Here", "we", "go", "again", NULL});
return EXIT_SUCCESS;
}