1 #include "xyarray.h"
2 #include "util.h"
3 
xyarray__new(int xlen,int ylen,size_t entry_size)4 struct 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 
xyarray__delete(struct xyarray * xy)17 void xyarray__delete(struct xyarray *xy)
18 {
19 	free(xy);
20 }
21