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bfebfdb149
Fix linter failures when running the linter on all source files. PR-URL: https://github.com/nodejs/node/pull/34582 Refs: https://github.com/nodejs/node/pull/34565 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Richard Lau <riclau@uk.ibm.com> Reviewed-By: David Carlier <devnexen@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
54 lines
1.6 KiB
C++
54 lines
1.6 KiB
C++
#include <node.h>
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#include <v8.h>
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#include <uv.h>
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using v8::Context;
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using v8::FunctionCallbackInfo;
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using v8::Isolate;
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using v8::Local;
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using v8::Value;
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// Give these things names in the public namespace so that we can see
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// them show up in symbol dumps.
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void CloseCallback(uv_handle_t* handle) {}
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class ExampleOwnerClass {
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public:
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virtual ~ExampleOwnerClass();
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};
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// Do not inline this into the class, because that may remove the virtual
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// table when LTO is used, and with it the symbol for which we grep the process
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// output in test/abort/test-addon-uv-handle-leak.
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// When the destructor is not inlined, the compiler will have to assume that it,
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// and the vtable, is part of what this compilation unit exports, and keep them.
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ExampleOwnerClass::~ExampleOwnerClass() {}
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ExampleOwnerClass example_instance;
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void LeakHandle(const FunctionCallbackInfo<Value>& args) {
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Isolate* isolate = args.GetIsolate();
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Local<Context> context = isolate->GetCurrentContext();
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uv_loop_t* loop = node::GetCurrentEventLoop(isolate);
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assert(loop != nullptr);
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uv_timer_t* leaked_timer = new uv_timer_t;
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leaked_timer->close_cb = CloseCallback;
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if (args[0]->IsNumber()) {
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leaked_timer->data =
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reinterpret_cast<void*>(args[0]->IntegerValue(context).FromJust());
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} else {
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leaked_timer->data = &example_instance;
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}
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uv_timer_init(loop, leaked_timer);
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uv_timer_start(leaked_timer, [](uv_timer_t*){}, 1000, 1000);
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uv_unref(reinterpret_cast<uv_handle_t*>(leaked_timer));
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}
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// This module gets loaded multiple times in some tests so it must support that.
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NODE_MODULE_INIT(/*exports, module, context*/) {
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NODE_SET_METHOD(exports, "leakHandle", LeakHandle);
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}
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