You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
#include "iarray.h"
|
|
|
|
void* iarray_get(iarray* ia,size_t pos) {
|
|
char* x;
|
|
size_t y;
|
|
if (!ia->pages) return 0;
|
|
y=pos/ia->elemperpage;
|
|
if (y>=ia->pagefence) return 0;
|
|
x=ia->pages[y];
|
|
if (!x) return 0;
|
|
return x+(pos%ia->elemperpage)*ia->elemsize;
|
|
}
|