34 lines
1.1 KiB
Diff
34 lines
1.1 KiB
Diff
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diff --git a/include/v8.h b/include/v8.h
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index 573e80176d..5eefe26fe9 100644
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--- a/include/v8.h
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+++ b/include/v8.h
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@@ -4318,6 +4318,13 @@ class V8_EXPORT ArrayBuffer : public Object {
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*/
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virtual void* AllocateUninitialized(size_t length) = 0;
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+ /**
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+ * Free the memory block of size |length|, pointed to by |data|.
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+ * That memory must be previously allocated by |Allocate| and not yet freed
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+ * with a call to |Free| or |Realloc|
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+ */
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+ virtual void* Realloc(void* data, size_t length);
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+
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/**
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* Free the memory block of size |length|, pointed to by |data|.
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* That memory is guaranteed to be previously allocated by |Allocate|.
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diff --git a/src/api.cc b/src/api.cc
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index 8b177d041d..e06ca2a207 100644
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--- a/src/api.cc
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+++ b/src/api.cc
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@@ -460,6 +460,10 @@ void V8::SetSnapshotDataBlob(StartupData* snapshot_blob) {
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i::V8::SetSnapshotBlob(snapshot_blob);
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}
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+void* v8::ArrayBuffer::Allocator::Realloc(void* data, size_t length) {
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+ UNIMPLEMENTED();
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+}
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+
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namespace {
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class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
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