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c++ nan exception unhanding #3693
Description
Details
Sometimes something goes wrong and I can't catch the error.
What it does is to close the program without giving any reason for the error.
Without executing any of the pre-exit operations such as events in process .
I reproduced the problem by throwing a exception , As in the example below
Node.js version
- Node v14.17.5
- nan 2.14.2
Example code
https://github.com/nodejs/node-addon-examples/tree/main/3_callbacks/nan
#include <nan.h>
void RunCallback(const Nan::FunctionCallbackInfo<v8::Value>& info) {
throw;
v8::Local<v8::Function> cb = info[0].As<v8::Function>();
const unsigned argc = 1;
v8::Local<v8::Value> argv[argc] = {Nan::New("hello world").ToLocalChecked()};
Nan::AsyncResource resource("nan:makeCallback");
resource.runInAsyncScope(Nan::GetCurrentContext()->Global(), cb, argc, argv);
}
void Init(v8::Local<v8::Object> exports, v8::Local<v8::Object> module) {
Nan::SetMethod(module, "exports", RunCallback);
}
NODE_MODULE(addon, Init)
var addon = require('bindings')('addon');
addon(function(msg){
console.log(msg); // 'hello world'
});Please note that I added "throw"
Operating system
Windows 10
Scope
runtime
Module and version
Not applicable.
Activity
github-actions commentedon May 8, 2024
It seems there has been no activity on this issue for a while, and it is being closed in 30 days. If you believe this issue should remain open, please leave a comment.
If you need further assistance or have questions, you can also search for similar issues on Stack Overflow.
Make sure to look at the README file for the most updated links.
github-actions commentedon Jun 8, 2024
It seems there has been no activity on this issue for a while, and it is being closed. If you believe this issue should remain open, please leave a comment.
If you need further assistance or have questions, you can also search for similar issues on Stack Overflow.
Make sure to look at the README file for the most updated links.