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return an AllocError instead of panicing in Heap::with_cell_capacity

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Skgland
2025-11-20 21:13:17 +01:00
committed by Bennet Bleßmann
parent 516848e214
commit e90c813528
1 changed files with 2 additions and 2 deletions
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4
src/machine/heap.rs
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@@ -596,7 +596,7 @@ impl Heap {
self.resource_err_loc self.resource_err_loc
} }
pub(crate) fn with_cell_capacity(cap: usize) -> Result<Self, usize> { pub(crate) fn with_cell_capacity(cap: usize) -> Result<Self, AllocError> {
let ptr = unsafe { let ptr = unsafe {
let layout = alloc::Layout::from_size_align( let layout = alloc::Layout::from_size_align(
cap * size_of::<HeapCellValue>(), cap * size_of::<HeapCellValue>(),
@@ -607,7 +607,7 @@ impl Heap {
}; };
if ptr.is_null() { if ptr.is_null() {
panic!("could not allocate {} bytes for heap!", heap_index!(cap)) Err(AllocError)
} else { } else {
Ok(Self { Ok(Self {
inner: InnerHeap { inner: InnerHeap {