mirror of
https://github.com/fluencelabs/assemblyscript
synced 2025-04-25 15:12:12 +00:00
26 lines
536 B
TypeScript
26 lines
536 B
TypeScript
import "allocator/arena";
|
|
|
|
const size: usize = 42;
|
|
var ptr1: usize = memory.allocate(size);
|
|
var ptr2: usize = memory.allocate(size);
|
|
|
|
assert(ptr1 != ptr2);
|
|
|
|
memory.fill(ptr1, 0x12, size);
|
|
|
|
var i: usize;
|
|
for (i = 0; i < size; ++i) assert(load<u8>(ptr1 + i) == 0x12);
|
|
|
|
memory.copy(ptr2, ptr1, size);
|
|
|
|
for (i = 0; i < size; ++i) assert(load<u8>(ptr2 + i) == 0x12);
|
|
|
|
assert(memory.compare(ptr1, ptr2, size) == 0);
|
|
|
|
memory.free(ptr1);
|
|
memory.free(ptr2);
|
|
|
|
memory.reset();
|
|
ptr1 = memory.allocate(size);
|
|
assert(ptr1 == ((HEAP_BASE + 7) & ~7));
|