Lines Matching defs:pointer
62 unsigned long pointer;
85 st->pointer = 0;
95 if (st->pointer + st->element_size >= st->size)
101 memcpy (st->data + st->pointer, element, st->element_size);
102 st->pointer += st->element_size;
103 return st->data + st->pointer;
109 if (st->pointer < st->element_size)
111 st->pointer = 0;
114 st->pointer -= st->element_size;
115 return st->data + st->pointer;