int catcierge_split(char *str, char delim, char ***array, size_t *length)
{
char *p;
char **res;
size_t count = 1;
size_t k = 0;
p = str;
// Count occurance of delim in string
while ((p = strchr(p, delim)) != NULL)
{
*p = 0; // Null terminate the deliminator.
p++; // Skip past our new null
count++;
}
// allocate dynamic array
res = calloc( 1, count * sizeof(char *));
if (!res) return -1;
p = str;
for (k = 0; k < count; k++)
{
if (*p)
{
if (!(res[k] = strdup(p)))
{
catcierge_free_list(res, count);
return -1;
}
}
p = strchr(p, 0); // Look for next null
p++; // Start of next string
}
*array = res;
*length = count;
return 0;
}
void catcierge_free_rfid_allowed_list(catcierge_args_t *args)
{
catcierge_free_list(args->rfid_allowed, args->rfid_allowed_count);
args->rfid_allowed_count = 0;
}
