1#include "xyarray.h"
 2#include "util.h"
 3
 4struct xyarray *xyarray__new(int xlen, int ylen, size_t entry_size)
 5{
 6	size_t row_size = ylen * entry_size;
 7	struct xyarray *xy = zalloc(sizeof(*xy) + xlen * row_size);
 8
 9	if (xy != NULL) {
10		xy->entry_size = entry_size;
11		xy->row_size   = row_size;
12	}
13
14	return xy;
15}
16
17void xyarray__delete(struct xyarray *xy)
18{
19	free(xy);
20}