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https://github.com/denoland/deno.git
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52 lines
1.2 KiB
C++
52 lines
1.2 KiB
C++
// Copyright 2018 Ryan Dahl <ry@tinyclouds.org>
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// All rights reserved. MIT License.
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#include <assert.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <string>
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#include "v8/include/v8.h"
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#include "./deno_internal.h"
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#include "include/deno.h"
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namespace deno {
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#include "natives_deno.cc"
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#include "snapshot_deno.cc"
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Deno* NewFromSnapshot(void* data, deno_recv_cb cb) {
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auto natives_blob = *StartupBlob_natives();
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auto snapshot_blob = *StartupBlob_snapshot();
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v8::V8::SetNativesDataBlob(&natives_blob);
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v8::V8::SetSnapshotDataBlob(&snapshot_blob);
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Deno* d = new Deno;
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d->cb = cb;
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d->data = data;
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v8::Isolate::CreateParams params;
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params.array_buffer_allocator =
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v8::ArrayBuffer::Allocator::NewDefaultAllocator();
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params.external_references = external_references;
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v8::Isolate* isolate = v8::Isolate::New(params);
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AddIsolate(d, isolate);
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v8::Isolate::Scope isolate_scope(isolate);
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{
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v8::HandleScope handle_scope(isolate);
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auto context = v8::Context::New(isolate);
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d->context.Reset(d->isolate, context);
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}
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return d;
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}
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} // namespace deno
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extern "C" {
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Deno* deno_new(void* data, deno_recv_cb cb) {
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return deno::NewFromSnapshot(data, cb);
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}
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}
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