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implement some more stuff around raw pointers

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This commit is contained in:
nora 2023-11-05 11:29:41 +01:00
parent ef04f21100
commit 3af8f4fc40
8 changed files with 67 additions and 17 deletions
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25
std/rt/alloc.nil
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@ -43,7 +43,7 @@ function deallocateItem(ptr: I32, objSize: I32) = (
std.println("uwu deawwocate :3");
);
// Port of https://github.com/CCareaga/heap_allocator
// Port of https://github.com/CCareaga/heap_allocator fc423c6113df598ac8d10bc1f2954d51248e6443
//
// MIT License
//
@ -120,12 +120,10 @@ function getWilderness() =;
// llist.c
function addNode(bin: *BinS, node: *NodeS) = (
node.next = ___transmute(0_I32);
node.prev = ___transmute(0_I32);
node.next = __NULL;
node.prev = __NULL;
let bin_head_addr: I32 = ___transmute(bin.head); // bin.head
if (bin_head_addr == 0_I32) then (
if (bin.head == __NULL) then (
bin.head = node;
) else (
let current: *NodeS = bin.head;
@ -160,8 +158,21 @@ function addNode(bin: *BinS, node: *NodeS) = (
)
);
function removeNode(bin: BinPtr, node: NodePtr) = (
function removeNode(bin: *BinS, node: *NodeS) = (
if (bin.head != __NULL) then (
if (bin.head == node) then (
bin.head = bin.head.next;
) else (
let temp: *NodeS = bin.head.next;
loop (
if (temp == __NULL) then break;
if (temp == node) then (
)
)
)
)
);
function test() =;