/*
* Allocate and initialize a struct counters. Data entries up to the size are
* set to 0.
*/
struct counters *
counters_init(size_t initial_size)
{
struct counters *c = x_malloc(sizeof(*c));
c->data = NULL;
c->size = 0;
c->allocated = 0;
counters_resize(c, initial_size);
return c;
}
// Parse a stats file from a buffer, adding to the counters.
static void
parse_stats(struct counters *counters, const char *buf)
{
size_t i = 0;
const char *p = buf;
while (true) {
char *p2;
long val = strtol(p, &p2, 10);
if (p2 == p) {
break;
}
if (counters->size < i + 1) {
counters_resize(counters, i + 1);
}
counters->data[i] += val;
i++;
p = p2;
}
}
