forked from KolibriOS/kolibrios
57 lines
974 B
C
57 lines
974 B
C
enum {
|
|
PAGE=1, IMG
|
|
};
|
|
|
|
struct _cache
|
|
{
|
|
dword current_buf;
|
|
dword current_size;
|
|
dword current_type;
|
|
collection url;
|
|
collection_int data;
|
|
collection_int size;
|
|
collection_int type;
|
|
void add();
|
|
bool has();
|
|
void clear();
|
|
} cache=0;
|
|
|
|
void _cache::add(dword _url, _data, _size, _type)
|
|
{
|
|
dword data_pointer;
|
|
data_pointer = malloc(_size);
|
|
memmov(data_pointer, _data, _size);
|
|
data.add(data_pointer);
|
|
|
|
url.add(_url);
|
|
size.add(_size);
|
|
type.add(_type);
|
|
|
|
current_buf = data_pointer;
|
|
current_size = _size;
|
|
}
|
|
|
|
bool _cache::has(dword _link)
|
|
{
|
|
int pos;
|
|
pos = url.get_pos_by_name(_link);
|
|
if (pos != -1) {
|
|
current_buf = data.get(pos);
|
|
current_size = size.get(pos);
|
|
current_type = type.get(pos);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
void _cache::clear()
|
|
{
|
|
int i;
|
|
for (i=0; i<data.count; i++) free(data.get(i));
|
|
url.drop();
|
|
data.drop();
|
|
size.drop();
|
|
type.drop();
|
|
current_buf = NULL;
|
|
current_size = NULL;
|
|
} |