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Fix

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This commit is contained in:
Yota Toyama
2023-05-21 13:41:26 +10:00
parent 085028a8e1
commit a3a13f061f
1 changed files with 4 additions and 4 deletions
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8
src/lib.rs
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@@ -84,18 +84,18 @@ impl Allocator {
unsafe { GC_gcollect() }
}
pub unsafe fn register_finalizer(
pub unsafe fn register_finalizer<F: FnOnce(*mut c_void) + 'static>(
ptr: *const c_void,
finalizer: impl FnOnce(*mut c_void) + 'static,
finalizer: &'static F,
) {
unsafe extern "C" fn finalize<F: FnOnce(*mut c_void)>(ptr: *mut c_void, data: *mut c_void) {
extern "C" fn finalize<F: FnOnce(*mut c_void)>(ptr: *mut c_void, data: *mut c_void) {
(*(data as *mut F))(ptr)
}
GC_register_finalizer(
ptr,
finalize::<F>,
&mut &finalizer as *const _ as *const _,
finalizer as *const _ as *const _,
null(),
null(),
);