parent
7e4a73ce2d
commit
87485948ad
@ -237,6 +237,7 @@ export class WrapperProcess {
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env: {
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...process.env,
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LAUNCH_VSCODE: "true",
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VSCODE_PARENT_PID: process.pid.toString(),
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},
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stdio: ["inherit", "inherit", "inherit", "ipc"],
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});
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@ -257,6 +258,20 @@ process.exit = function (code?: number) {
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console.warn(err.stack);
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} as (code?: number) => never;
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// Copy the extension host behavior of killing oneself if the parent dies. This
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// also exists in bootstrap-fork.js but spawning with that won't work because we
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// override process.exit.
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if (typeof process.env.VSCODE_PARENT_PID !== "undefined") {
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const parentPid = parseInt(process.env.VSCODE_PARENT_PID, 10);
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setInterval(() => {
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try {
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process.kill(parentPid, 0); // Throws an exception if the process doesn't exist anymore.
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} catch (e) {
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exit();
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}
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}, 5000);
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}
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// It's possible that the pipe has closed (for example if you run code-server
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// --version | head -1). Assume that means we're done.
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if (!process.stdout.isTTY) {
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